0x1e) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:27 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}) 06:58:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x400000000000000}, 0x0) 06:58:27 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') lsetxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f0000000180)=@v1={0x1000000, [{0x59b, 0x1f}]}, 0xc, 0x3) preadv(r0, &(0x7f0000000700), 0x13b, 0x0) 06:58:27 executing program 5: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000140)=""/148, 0x94}], 0xfffffffffffff6e, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r1, &(0x7f0000000700), 0x13b, 0x0) 06:58:28 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$P9_RATTACH(r0, &(0x7f0000000140)={0x14, 0x69, 0x1, {0x20, 0x1}}, 0x14) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) connect$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x2, @loopback}}, 0x1e) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x500000000000000}, 0x0) 06:58:28 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) 06:58:28 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') fdatasync(r0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/186, 0xba}], 0x1, 0x0) preadv(r0, &(0x7f0000000700), 0x13b, 0x0) [ 1278.205559] usb usb3: usbfs: process 24208 (syz-executor.3) did not claim interface 0 before use [ 1278.266287] vhci_hcd: default hub control req: 010b v0000 i0000 l0 06:58:28 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x600000000000000}, 0x0) 06:58:28 executing program 5: r0 = dup(0xffffffffffffff9c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f0000000300)={0x1, 0x10, 0xfa00, {&(0x7f0000000240), r1}}, 0x18) socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000140)='/dev/capi20\x00', 0x2, 0x0) preadv(r2, &(0x7f0000001380), 0x57, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x8200, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x81, &(0x7f0000000180)=""/139) preadv(r3, &(0x7f0000000700), 0x13b, 0x0) 06:58:28 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x40000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x10001}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r1, 0x4) inotify_init1(0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000540)={0x39, 0x6, 0x0, {0x5, 0x5, 0x10, 0x0, 'vboxnet1ppp0lo*#'}}, 0x39) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) sendto$isdn(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000003000000941795edbf4a3850cc6a055bfbfbefdce4a7762fcd69981e8ffeaa90c3a5d47c7be2c2fdb85b503f914c4558b5cb09080048c0386d9cdb2ccb30450bb5da15cc96583426aed971e335394d6e3ad589bfb79c0dd2404ec2c6ba2a0483aba9d6f2004aff9c5bf7ac7e6fbbfc278a905c2855c131321b394637bc6f"], 0x82, 0x20000001, &(0x7f0000000040)={0x22, 0xfffffffffffffff8, 0x81, 0xffffffffffffff7f, 0x7}, 0x6) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x41395527) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000500)={0xfffffffffffffffe, 0x40, 0x9, 0x81, 0x3, 0x1}) ioctl$VT_RELDISP(r3, 0x5605) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 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) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) r7 = socket$inet(0x10, 0x3, 0xc) sendmsg(r7, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000140)="24000000060607031dff1d956fff07000000000000000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000640)=0xc) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() lstat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r7, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000940)=[0x0, 0xee00, 0xee01, 0x0]) r15 = getgid() fsetxattr$system_posix_acl(r0, &(0x7f0000000580)='system.posix_acl_default\x00', &(0x7f0000000980)={{}, {0x1, 0x1}, [{0x2, 0x1, r8}], {0x4, 0x2}, [{0x8, 0x3, r9}, {0x8, 0x2, r10}, {0x8, 0x382726b8c8e68421, r11}, {0x8, 0x2, r12}, {0x8, 0x7, r13}, {0x8, 0x2, r14}, {0x8, 0x4, r15}], {0x10, 0x2000000000002}, {0x20, 0x6}}, 0x64, 0x1) write$P9_RATTACH(r2, &(0x7f0000000140)={0x14, 0x69, 0x1, {0x20, 0x4}}, 0x14) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) connect$pptp(r2, &(0x7f0000000180)={0x18, 0x2, {0x2, @loopback}}, 0x1e) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getpeername(r0, &(0x7f0000000400)=@nfc_llcp, &(0x7f00000004c0)=0x80) 06:58:28 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000]}) 06:58:28 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) preadv(r0, &(0x7f0000000700), 0x13b, 0x0) 06:58:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x700000000000000}, 0x0) 06:58:28 executing program 5: r0 = perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x70, 0x6, 0xa8b7, 0x200, 0x7, 0x0, 0x401, 0x4010, 0x0, 0xf98, 0x800, 0x3, 0x7, 0x7, 0xfada, 0xffffffffffffff81, 0x6, 0x4, 0x9, 0x1, 0x837, 0x0, 0x456000, 0x63a3, 0x0, 0x8, 0x7, 0x80, 0x1230, 0x1, 0x1, 0x9, 0x5, 0x8, 0x6, 0x8, 0x400, 0x0, 0x81, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0xfe85c65, 0x9c0, 0x1, 0x2, 0x1, 0x5}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x4) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x10}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/llc\x00') preadv(r1, &(0x7f0000000700), 0x13b, 0x0) [ 1278.693320] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 06:58:29 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) 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) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 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) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$P9_RATTACH(r0, &(0x7f0000000140)={0x14, 0x69, 0x1, {0x20, 0x1}}, 0x14) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) connect$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x2, @loopback}}, 0x1e) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 06:58:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x800000000000000}, 0x0) 06:58:29 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 06:58:29 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1f, 0x10080) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000140)={0x3}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r1, &(0x7f0000000700), 0x13b, 0x0) [ 1279.306353] usb usb3: usbfs: process 24265 (syz-executor.3) did not claim interface 0 before use [ 1279.332635] vhci_hcd: default hub control req: 010b v0000 i0000 l0 06:58:29 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0xa00000000000000}, 0x0) 06:58:29 executing program 5: uname(&(0x7f00000002c0)=""/139) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f00000000c0), 0x0, 0x0) [ 1279.471885] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 06:58:29 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000]}) 06:58:29 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) getpgrp(0xffffffffffffffff) getpgid(0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) socketpair(0x4, 0x2, 0x5b39, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f00000002c0)=""/229, 0xe5, 0x10000, &(0x7f00000003c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000180)=""/242, &(0x7f0000000280)=0xf2) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000700), 0x13b, 0x0) openat$capi20(0xffffffffffffff9c, &(0x7f0000000100)='/dev/capi20\x00', 0x40000, 0x0) 06:58:29 executing program 0: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$P9_RATTACH(r0, &(0x7f0000000140)={0x14, 0x69, 0x1, {0x20, 0x1}}, 0x14) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) connect$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x2, @loopback}}, 0x1e) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8002, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0xf00000000000000}, 0x0) 06:58:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x1000000000000000}, 0x0) 06:58:30 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$P9_RATTACH(r0, &(0x7f0000000140)={0x14, 0x69, 0x1, {0x20, 0x1}}, 0x14) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) connect$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x2, @loopback}}, 0x1e) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 06:58:30 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}) 06:58:30 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x10b041) clock_gettime(0x5, &(0x7f0000000740)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000180)={{0x8, 0x5, 0x9, 0x2, '\x00', 0xffff}, 0x1, [0x80000001, 0x7, 0x81, 0xf0, 0x6, 0x2, 0x5, 0x1, 0x1, 0xfffffffffffffffd, 0x3ff, 0x4, 0x1, 0x0, 0x0, 0x100000001, 0x7, 0x762, 0x800, 0xd690, 0x100000001, 0x1, 0xa015, 0x7, 0x64, 0x7fff, 0x80, 0x7, 0x3ff, 0x6, 0x3, 0x5, 0x6, 0x8, 0x100000001, 0xffffffff, 0x7, 0x9, 0x5, 0x9, 0x2, 0x8, 0x66, 0xfc95, 0xd1, 0x2b, 0x9, 0x20000000000, 0x2, 0xcc0, 0x4, 0x1, 0xffffffff, 0xf33f, 0xa29, 0x0, 0x3f, 0x9, 0xffffffff80000001, 0x6, 0x7, 0xdec0, 0x81, 0x5, 0x88, 0x9, 0x2, 0x3, 0x9, 0x7, 0x6, 0x7, 0x8f30000000000, 0x9, 0x800, 0xffffffffffff7fff, 0x2, 0x5, 0x8000, 0x7, 0x8, 0x9e, 0x9, 0x0, 0x1, 0xe5f2, 0x3, 0x7, 0xffffffffffffffb4, 0x6d8, 0xfd, 0x10001, 0x0, 0xfffffffffffff3b5, 0x7, 0xd2, 0x10001, 0x6, 0xfbf, 0x1, 0x9, 0x10000, 0x1, 0x3, 0x3ff, 0xfff, 0x4, 0x7fff, 0x3cf, 0x9, 0x4, 0x8, 0x4, 0x1f, 0x7, 0xe38, 0x7f, 0x7ff, 0x9, 0x8, 0x9, 0x13ad, 0x6, 0xfffffffffffffff8, 0x2, 0x40, 0x3f, 0x180000000], {r1, r2+10000000}}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000006c0)={0x0, r0, 0x0, 0x10, &(0x7f0000000680)='net/ip_mr_cache\x00', 0xffffffffffffffff}, 0x30) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000700)='fdinfo\x00') prctl$PR_SET_MM(0x23, 0xb, &(0x7f0000ffc000/0x3000)=nil) preadv(r5, &(0x7f00000000c0), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f00000007c0)=""/169) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000780)={0x4, &(0x7f0000000140)=[{}, {}, {}, {}]}) 06:58:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x2000000000000000}, 0x0) [ 1280.099353] net_ratelimit: 26 callbacks suppressed [ 1280.099359] protocol 88fb is buggy, dev hsr_slave_0 [ 1280.109471] protocol 88fb is buggy, dev hsr_slave_1 [ 1280.180424] usb usb3: usbfs: process 24329 (syz-executor.3) did not claim interface 0 before use [ 1280.214892] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 1280.259380] protocol 88fb is buggy, dev hsr_slave_0 [ 1280.264592] protocol 88fb is buggy, dev hsr_slave_1 [ 1280.269780] protocol 88fb is buggy, dev hsr_slave_0 [ 1280.274851] protocol 88fb is buggy, dev hsr_slave_1 [ 1280.280037] protocol 88fb is buggy, dev hsr_slave_0 [ 1280.285099] protocol 88fb is buggy, dev hsr_slave_1 06:58:30 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x2800000000000000}, 0x0) 06:58:30 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:30 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}) 06:58:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x3f00000000000000}, 0x0) 06:58:30 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400}) inotify_init1(0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x41395527) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, 0x0, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 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) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$P9_RATTACH(r2, &(0x7f0000000140)={0x14, 0x69, 0x1, {0x20, 0x1}}, 0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000280)={0x3, 0x7, 0x100000001, 0x20, 'syz1\x00'}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) connect$pptp(r2, &(0x7f0000000180)={0x18, 0x2, {0x2, @loopback}}, 0x1e) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000001c0)=0x1e) 06:58:30 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}) 06:58:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x4000000000000000}, 0x0) [ 1280.819392] protocol 88fb is buggy, dev hsr_slave_0 [ 1280.824511] protocol 88fb is buggy, dev hsr_slave_1 06:58:31 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) 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) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 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) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$P9_RATTACH(r0, &(0x7f0000000140)={0x14, 0x69, 0x1, {0x20, 0x1}}, 0x14) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) connect$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x2, @loopback}}, 0x1e) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 06:58:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x4800000000000000}, 0x0) 06:58:31 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) [ 1281.091103] usb usb3: usbfs: process 24386 (syz-executor.3) did not claim interface 0 before use [ 1281.135605] vhci_hcd: default hub control req: 010b v0000 i0000 l0 06:58:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x4c00000000000000}, 0x0) 06:58:31 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x0) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:31 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x8000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x420080, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r6 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f00000000c0)={0x1, 0xbc3000000000000, r5, 0x0, r6, 0x0, 0x9, 0x3ff}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x6000000000000000}, 0x0) 06:58:31 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1281.673185] IPVS: ftp: loaded support on port[0] = 21 06:58:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x6800000000000000}, 0x0) [ 1281.693976] IPVS: ftp: loaded support on port[0] = 21 06:58:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x88000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x111, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000180)={0x4, 0x8, 0xfa00, {r4, 0x1}}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x6c00000000000000}, 0x0) 06:58:32 executing program 0: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000002c0)="ce6d091c96466676f0cdfbcab13d29936668eb4c26a8e57097c3ac6a3789443f397ed8e358e05d74b779814206631ce5f728c0333be02ede860f114583db1eb6cde24e29fc931ca7592eb639", 0xffffff52) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x4, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r4, 0xff}, 0x8) write$P9_RATTACH(r0, &(0x7f0000000140)={0x14, 0x69, 0x1, {0x20, 0x1}}, 0x14) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x6, 0x4) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) connect$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x2, @loopback}}, 0x1e) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:32 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$P9_RATTACH(r0, &(0x7f0000000140)={0x14, 0x69, 0x1, {0x20, 0x1}}, 0x14) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:32 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1282.074575] usb usb3: usbfs: process 24436 (syz-executor.3) did not claim interface 0 before use 06:58:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x7400000000000000}, 0x0) [ 1282.142526] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 1282.178945] IPVS: ftp: loaded support on port[0] = 21 06:58:32 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x8, 0x2c8100) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e22, 0x2, @local}, @in6={0xa, 0x4e23, 0x7, @mcast1, 0x2}, @in6={0xa, 0x4e22, 0x100000001, @mcast2, 0x5fd6}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e21, 0x8001, @mcast1, 0x7}], 0x90) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x90, 0x2]}) socket$xdp(0x2c, 0x3, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000000)={0x4, [0x80000001, 0x100, 0x8, 0x9]}) 06:58:33 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400}) inotify_init1(0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x41395527) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, 0x0, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 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) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$P9_RATTACH(r2, &(0x7f0000000140)={0x14, 0x69, 0x1, {0x20, 0x1}}, 0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000280)={0x3, 0x7, 0x100000001, 0x20, 'syz1\x00'}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) connect$pptp(r2, &(0x7f0000000180)={0x18, 0x2, {0x2, @loopback}}, 0x1e) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r6+30000000}, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000001c0)=0x1e) 06:58:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x7a00000000000000}, 0x0) 06:58:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20ncci\x00', 0x8000, 0x0) ioctl$RTC_EPOCH_READ(r2, 0x8008700d, &(0x7f0000000400)) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000)="5d44f0bce0b04f39a19f874af1a3b4a946741438e213a40feab3106ddfcb8bb13357fd0db85042b70e8a6c0a480565765beceb26cfe741ea", 0x38}, {&(0x7f0000000180)="793ce081c4678c89b03685d4c5bcabe4986343ca9042c101c17f67620d64493fe00aaaad20bb7439914223b112bad0530577e351dec6b025923aec201a39561768a3666d3b23e064023e40fe98ecb63a47c3b0e3879f5b7fb145a80f11e67f6ad9ab5fb920086140bb1b8097b976889c8b32e3f9432570a939e49bc06c936f3042cb8b4f5c85fa143d4bfcba089be33733490bb259d9320a8ecf3b84a7f898ad936b245655f9da88015e898f1fbbcfbd51df0c60e6fd58c6496ae9f823c26d8f06eac45c35ff18", 0xc7}, {&(0x7f0000000080)="23a5735fef18ec8870f290042b78284f4228c0e762be7044d0bc0f532b6881c8c297", 0x22}, {&(0x7f00000000c0)="20df8d9992", 0x5}, {&(0x7f0000000280)="867be750b7cd237147c2e29b7a2bf2d2f557e11f6b3b2c37689edbcda2a77ed546744870779779f9d2becd7467d38aad0a6190defb8b8061e45973583e45adad63431c8cd4bdbfc5a70285c285c98e0e779aff37545036d602485ce8891e41a367ad373fddc7574cb5ae8fb9596246de8a1f8edcfcaec8d8e216358ae79de10cdff49f", 0x83}], 0x5) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:33 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:33 executing program 0: inotify_init1(0x80003) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 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) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$P9_RATTACH(r0, &(0x7f0000000140)={0x14, 0x69, 0x1, {0x20, 0x1}}, 0x14) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/42) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) connect$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x2, @loopback}}, 0x1e) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:33 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) 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) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 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) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$P9_RATTACH(r0, &(0x7f0000000140)={0x14, 0x69, 0x1, {0x20, 0x1}}, 0x14) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1282.987080] IPVS: ftp: loaded support on port[0] = 21 06:58:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x8100000000000000}, 0x0) [ 1283.032317] usb usb3: usbfs: process 24480 (syz-executor.3) did not claim interface 0 before use [ 1283.081948] vhci_hcd: default hub control req: 010b v0000 i0000 l0 06:58:33 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x200500, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xf7, 0x40) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f00000001c0)={0x5, 0x0, [{0x9, 0x2, 0x0, 0x0, @msi={0x6, 0x4, 0x9}}, {0x1, 0x7, 0x0, 0x0, @irqchip={0x7, 0x4}}, {0x100000000, 0x3, 0x0, 0x0, @adapter={0x7, 0x6, 0x9, 0xe6ec, 0x9}}, {0x7f, 0x7, 0x0, 0x0, @msi={0xfffffffffffffffd, 0x0, 0x4}}, {0x101, 0x6, 0x0, 0x0, @sint={0x66}}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000002c0)={0x0, 0xfffffffffffffffc, 0xff, 0x13, 0x6}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/45) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x9effffff00000000}, 0x0) 06:58:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0xd302000000000000}, 0x0) 06:58:33 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x640000, 0x0) ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1283.658940] IPVS: ftp: loaded support on port[0] = 21 06:58:34 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(0xffffffffffffffff, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 06:58:34 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:34 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:34 executing program 0: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) write$P9_RATTACH(r0, &(0x7f0000000140)={0x14, 0x69, 0x1, {0x20, 0x1}}, 0x14) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) connect$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x2, @loopback}}, 0x1e) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x5, 0x1000000000000005, 0x40a, 0x2, 'syz1\x00', 0xff}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:34 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1284.110708] usb usb3: usbfs: process 24539 (syz-executor.3) did not claim interface 0 before use 06:58:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0xffffff7f00000000}, 0x0) [ 1284.157016] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 1284.165621] IPVS: ftp: loaded support on port[0] = 21 [ 1284.223487] IPVS: ftp: loaded support on port[0] = 21 06:58:34 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2000, 0x0) 06:58:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0xffffffff00000000}, 0x0) 06:58:34 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0xfffffffffffff000}, 0x0) 06:58:34 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80000, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000100)=0x7fff) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x7b, 0x0, [0x200000485, 0x1, 0x2, 0x4]}) [ 1284.798649] IPVS: ftp: loaded support on port[0] = 21 [ 1284.886527] Unknown ioctl 21526 [ 1284.926981] Unknown ioctl 21526 06:58:35 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200), 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:35 executing program 5: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 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) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) write$P9_RATTACH(r0, &(0x7f0000000140)={0x14, 0x69, 0x1, {0x20, 0x1}}, 0x14) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) connect$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x2, @loopback}}, 0x1e) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x5, 0x1000000000000005, 0x40a, 0x2, 'syz1\x00', 0xff}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x2}, 0x0) 06:58:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$caif_seqpacket(0x25, 0x5, 0x3) fsetxattr$security_selinux(r1, &(0x7f0000000080)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:updpwd_exec_t:s0\x00', 0x23, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000100)={0x7b, 0x0, [0x200000485, 0x8000080005]}) keyctl$join(0x1, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000300)={@empty, 0x40, r3}) syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x20, 0x0) 06:58:35 executing program 0: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) write$P9_RATTACH(r0, &(0x7f0000000140)={0x14, 0x69, 0x1, {0x20, 0x1}}, 0x14) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) connect$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x2, @loopback}}, 0x1e) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r3, &(0x7f0000000040)=[{&(0x7f0000000080), 0x3528a9c0}], 0x1000000000000035, 0x0) 06:58:35 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1285.274171] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1285.316660] IPVS: ftp: loaded support on port[0] = 21 [ 1285.331687] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1285.345737] usb usb3: usbfs: process 24603 (syz-executor.3) did not claim interface 0 before use [ 1285.396554] vhci_hcd: default hub control req: 010b v0000 i0000 l0 06:58:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x3}, 0x0) [ 1285.552243] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1285.594560] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1285.667023] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1285.715596] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x20002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x4}, 0x0) [ 1285.954340] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1286.031030] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:36 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) remap_file_pages(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x1, 0x1f, 0x1000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40200) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x58) 06:58:36 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 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) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200), 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1286.262565] IPVS: ftp: loaded support on port[0] = 21 [ 1286.275927] syz-executor.5 invoked oom-killer: gfp_mask=0x7200c2(GFP_HIGHUSER|__GFP_ACCOUNT), order=0, oom_score_adj=1000 [ 1286.305679] usb usb3: usbfs: process 24640 (syz-executor.3) did not claim interface 0 before use [ 1286.331379] CPU: 0 PID: 24599 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1286.338281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1286.347644] Call Trace: [ 1286.350242] dump_stack+0x172/0x1f0 [ 1286.350264] dump_header+0x10f/0xb6c [ 1286.350283] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1286.350298] ? ___ratelimit+0x60/0x595 [ 1286.366590] ? do_raw_spin_unlock+0x57/0x270 [ 1286.371020] oom_kill_process.cold+0x10/0x6f5 [ 1286.375533] ? task_will_free_mem+0x139/0x6e0 [ 1286.380222] out_of_memory+0x79a/0x1280 [ 1286.384212] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1286.389336] ? oom_killer_disable+0x280/0x280 [ 1286.389351] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1286.389375] mem_cgroup_out_of_memory+0x99/0xe0 [ 1286.403612] ? memcg_memory_event+0x40/0x40 [ 1286.407964] ? _raw_spin_unlock+0x2d/0x50 [ 1286.407980] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1286.417234] try_charge+0xfec/0x1570 [ 1286.420959] ? find_held_lock+0x35/0x130 [ 1286.425035] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1286.429886] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1286.434731] ? find_held_lock+0x35/0x130 [ 1286.438806] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1286.443668] memcg_kmem_charge_memcg+0x7c/0x130 [ 1286.448343] ? memcg_kmem_put_cache+0xb0/0xb0 [ 1286.448367] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1286.457692] memcg_kmem_charge+0x13b/0x340 [ 1286.461936] __alloc_pages_nodemask+0x437/0x710 [ 1286.466619] ? __alloc_pages_slowpath+0x2900/0x2900 [ 1286.471643] ? ___might_sleep+0x163/0x280 [ 1286.475792] ? copyin+0xb5/0x100 [ 1286.479161] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1286.484703] alloc_pages_current+0x107/0x210 [ 1286.489122] pipe_write+0xa65/0xfb0 [ 1286.492745] __vfs_write+0x613/0x8e0 [ 1286.496451] ? kernel_read+0x120/0x120 [ 1286.500331] ? common_file_perm+0x1d6/0x6f0 [ 1286.504644] ? apparmor_file_permission+0x25/0x30 [ 1286.509480] ? rw_verify_area+0x118/0x360 [ 1286.513623] vfs_write+0x20c/0x580 [ 1286.517156] ksys_write+0xea/0x1f0 [ 1286.520685] ? __ia32_sys_read+0xb0/0xb0 [ 1286.524747] ? do_syscall_64+0x26/0x610 [ 1286.528710] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1286.534062] ? do_syscall_64+0x26/0x610 [ 1286.538029] __x64_sys_write+0x73/0xb0 [ 1286.541919] do_syscall_64+0x103/0x610 [ 1286.545798] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1286.550974] RIP: 0033:0x457f29 [ 1286.554155] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1286.573055] RSP: 002b:00007ff8443f6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1286.580751] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457f29 [ 1286.588105] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000006 [ 1286.595362] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1286.602631] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff8443f76d4 [ 1286.609887] R13: 00000000004c3cdf R14: 00000000004dc5e8 R15: 00000000ffffffff [ 1286.619400] net_ratelimit: 26 callbacks suppressed [ 1286.619407] protocol 88fb is buggy, dev hsr_slave_0 [ 1286.629459] protocol 88fb is buggy, dev hsr_slave_1 [ 1286.634837] protocol 88fb is buggy, dev hsr_slave_0 [ 1286.639926] protocol 88fb is buggy, dev hsr_slave_1 [ 1286.640027] protocol 88fb is buggy, dev hsr_slave_0 [ 1286.640063] protocol 88fb is buggy, dev hsr_slave_1 [ 1286.640149] protocol 88fb is buggy, dev hsr_slave_0 [ 1286.657455] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 1286.660253] protocol 88fb is buggy, dev hsr_slave_1 [ 1286.767349] memory: usage 307136kB, limit 307200kB, failcnt 2946 [ 1286.778393] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1286.805939] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1286.826457] Memory cgroup stats for /syz5: cache:0KB rss:245804KB rss_huge:215040KB shmem:28KB mapped_file:0KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:246036KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1286.874544] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=24598,uid=0 [ 1286.896690] Memory cgroup out of memory: Kill process 24598 (syz-executor.5) score 1147 or sacrifice child [ 1286.907194] Killed process 24599 (syz-executor.5) total-vm:72708kB, anon-rss:13568kB, file-rss:35680kB, shmem-rss:0kB [ 1286.932458] oom_reaper: reaped process 24599 (syz-executor.5), now anon-rss:0kB, file-rss:34848kB, shmem-rss:0kB 06:58:37 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{0x0}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x5}, 0x0) 06:58:37 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mq_getsetattr(r1, &(0x7f0000000080)={0x43, 0x2, 0x2, 0x101, 0x7, 0x3, 0x400, 0x9}, &(0x7f00000000c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:37 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200), 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1287.059425] protocol 88fb is buggy, dev hsr_slave_0 [ 1287.064737] protocol 88fb is buggy, dev hsr_slave_1 [ 1287.144974] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1287.182823] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1287.210639] IPVS: ftp: loaded support on port[0] = 21 [ 1287.225322] usb usb3: usbfs: process 24663 (syz-executor.3) did not claim interface 0 before use [ 1287.265245] IPVS: ftp: loaded support on port[0] = 21 06:58:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x6}, 0x0) [ 1287.294585] vhci_hcd: default hub control req: 010b v0000 i0000 l0 06:58:37 executing program 2: r0 = openat$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$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101000, 0x0) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000580)={r4, 0x5}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000005c0)={r4}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x200000, 0x0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000000600)={0x2, 0x2, [{0xfffffffeffffffff, 0x0, 0x401}, {0x1, 0x0, 0x3}]}) ioctl$TIOCSTI(r3, 0x5412, 0x4) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000180)={"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"}) [ 1287.413444] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1287.439730] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x7}, 0x0) 06:58:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ustat(0x3, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x1fe, 0x0, &(0x7f0000ff7000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1287.727191] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1287.749524] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1287.818314] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1287.848527] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:38 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, 0x0) preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x8}, 0x0) 06:58:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000180)=""/214) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1288.056312] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1288.070806] IPVS: ftp: loaded support on port[0] = 21 [ 1288.119698] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1288.247995] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1288.295154] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:38 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{0x0}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:38 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) 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) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x200, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000000180)={0x3d, {{0xa, 0x4e24, 0x400, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xffffffffffffff3f}}, {{0xa, 0x4e24, 0x2, @mcast1, 0x10001}}}, 0x108) r4 = shmget$private(0x0, 0x3000, 0x4000000801, &(0x7f0000ff0000/0x3000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000080)=""/94) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xa}, 0x0) 06:58:38 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xf}, 0x0) [ 1288.687381] usb usb3: usbfs: process 24726 (syz-executor.3) did not claim interface 0 before use [ 1288.727615] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 1288.743417] IPVS: ftp: loaded support on port[0] = 21 [ 1288.760265] IPVS: ftp: loaded support on port[0] = 21 06:58:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x10}, 0x0) 06:58:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x13d800, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007e, 0x0, [0x200000485, 0x8000080005]}) 06:58:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x28}, 0x0) 06:58:39 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{0x0}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x54, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x7}, @in6={0xa, 0x9, 0x6, @rand_addr="f968cff63b920795d7828a9121a91a3e", 0x45e}, @in6={0xa, 0x4e21, 0x4, @empty, 0x5355}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e20, @rand_addr=0x1}, {0x306, @broadcast}, 0x4, {0x2, 0x4e20, @multicast2}, 'veth1_to_bridge\x00'}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000040)) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000100)={0x2000000000007f, 0x0, [0x9, 0x8000080005]}) 06:58:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x48}, 0x0) [ 1289.394863] IPVS: ftp: loaded support on port[0] = 21 06:58:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x294) connect$inet6(r0, &(0x7f0000000340), 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) syz_execute_func(&(0x7f0000000100)="3666440f50f564ff0941c3c401f82ebd92823dcfc4c27d794e0066420fe2e3660fa041d288766d0000d3196f") clone(0x20407fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000140), 0x10) pwritev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000100)="2265162d6c36d2d553b535288f726cee2343cd3da80438bbe33926e61647fc7fcab63c030ef325ad0f899dcc3d1baefa9b3b5a978b1e8319bcc3c41f139590cb2be0b46092dbd2174e400b05", 0x4c}], 0x1, 0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 06:58:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80000, 0x0) flock(r0, 0x9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x440, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0x5}, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x4c}, 0x0) 06:58:39 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) 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) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:40 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x60}, 0x0) [ 1289.961858] usb usb3: usbfs: process 24790 (syz-executor.3) did not claim interface 0 before use [ 1289.983376] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 1290.060837] IPVS: ftp: loaded support on port[0] = 21 06:58:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x68}, 0x0) 06:58:40 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x81, 0x9, 0x493e8e92, 0xc72, 0x3, 0x5f, 0x7ff, 0x1, 0xfff, 0x1, 0x3, 0x1a4a, 0x7ff}, {0x4, 0x8, 0x3f, 0x800, 0x5, 0x1, 0x4, 0x4, 0xfffffffffffff7c7, 0x401, 0x6, 0x4, 0x2}, {0x4, 0xfffffffffffffff7, 0x331e, 0x6, 0xfffffffffffffffd, 0x4, 0x8, 0x5, 0x8, 0xf02e, 0x8000, 0x3919, 0x10001}], 0xfffffffffffffffe}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1290.292603] validate_nla: 8 callbacks suppressed [ 1290.292610] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:58:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x6c}, 0x0) [ 1290.502950] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1290.553148] __nla_parse: 9 callbacks suppressed [ 1290.553156] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:40 executing program 0: 06:58:40 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2000000000007b, 0x0, [0x400, 0x8000080005]}) [ 1290.624228] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1290.655691] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:40 executing program 0: 06:58:41 executing program 5: 06:58:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x74}, 0x0) 06:58:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005, 0x0, 0xffffffffffffffff]}) 06:58:41 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:41 executing program 0: 06:58:41 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x0, 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$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1291.213576] Unknown ioctl 44802 [ 1291.220228] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1291.245365] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1291.245470] IPVS: ftp: loaded support on port[0] = 21 06:58:41 executing program 0: [ 1291.262603] Unknown ioctl 44802 [ 1291.278702] usb usb3: usbfs: process 24857 (syz-executor.3) did not claim interface 0 before use [ 1291.293341] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:58:41 executing program 5: [ 1291.323825] vhci_hcd: default hub control req: 010b v0000 i0000 l0 06:58:41 executing program 5: clone(0x4000003102041ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="4c200d5ae423ce003d6f070000000700eeff7494be615ab12fdc3674a9871204721fb499469ee999a06124f9f1ab24e7c541ea342ee4e3d2ef"], 0x39) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000000c0)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1291.367199] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xfffffe72) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0x7ffff000}, {&(0x7f00000023c0)=""/49, 0x31}], 0x2}}], 0x1, 0x0, 0x0) 06:58:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x7a}, 0x0) 06:58:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = add_key(&(0x7f0000000080)='user\x00', &(0x7f0000000440)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = request_key(&(0x7f0000000340)='id_resolver\x00', &(0x7f0000000380)={'syz', 0x2}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="076a9b0008de8870a431f615fbcd5174b7dc6b1c27cfc2910782354889de82b9d3ebb6a8965a002749273099cc8592b5908ecc03ae2af47a5f56f3d203bc73430a30bd6eaf7b86c5e407cca76a00cb8f9de4f05e1397ce8db6379d761e8fd0dce09c7755a3f303bcc87c9ac4a98a53e82ffc5a8d52e484c57f62f388a22ef9dd3946", 0x82}, {&(0x7f0000000240)="fba5e42e75634118cbf0500475cedc7a5247c2a5a04c1a09015786bd9b00c7f6947ef2fbe6a59cb6603a70e05f39d6f5827337f0e0210851efd9b0b97e4d75c61be669f517fe72f28a1503e04f53fee568eaf7abc3420760e5918761e8e552ce87e53a1c0d4accd012d0b4f8b3f978465c6d615008c36791bd8ae4cd51492918457f993428f7c2280d3e9e0cdeafc1e28d44dda339737fe5daeaa192c710f9674a50437d9472d13e3bfc7e280adae9636023ab492e76a52dd259935a2ac388187af762702c3df9", 0xc7}], 0x2, r4) r5 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) setsockopt(r5, 0xbc4d, 0x6, &(0x7f0000000480)="7bbd8ea16eaa4ffd34f516f00c0e1857241ba383c5ce987032d0888dba6381855209fbe653949f5fb954733a9e90e724b89127787784476129dab8e40817caa4d20bdf81e9fc7f5493f0b7c3aafb5ad37cb60c41e894107df415adb1ff52226782fd4455e487f28938f4999ef6ae40b0", 0x70) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:41 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0xa000000000000005) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r1 = getpgid(0x0) r2 = fcntl$dupfd(r0, 0x406, r0) timerfd_settime(r2, 0x1, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000000c0)) r3 = getpgrp(r1) ioctl(0xffffffffffffffff, 0x7, &(0x7f0000000100)) setpriority(0x0, r3, 0x10000) r4 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) lsetxattr$trusted_overlay_nlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000540)='trusted.overlay.nlink\x00', &(0x7f00000005c0)={'L+', 0x10001}, 0x28, 0x1) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000500)=@v3={0x3000000, [{0x0, 0x4}, {0x692, 0x2}]}, 0x18, 0x2) ioctl$KVM_SMI(r4, 0xaeb7) setxattr$security_capability(&(0x7f0000000600)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000200)=@v2={0x2000000, [{0xe24}, {0x2}]}, 0x14, 0x0) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3f, 0x0, &(0x7f0000000100)) fcntl$getown(r4, 0x9) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) execve(&(0x7f0000000300)='./file0\x00', 0x0, &(0x7f0000000ac0)) [ 1291.479061] ptrace attach of "/root/syz-executor.5"[24868] was attempted by "/root/syz-executor.5"[24869] [ 1291.601543] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1291.624316] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000000600)=""/11, 0x232) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)) r3 = dup2(r2, r1) syz_execute_func(&(0x7f0000000340)="3666440f50f564ff0941c30f0f441e04a4c4c27d794e0066420fe2e33e0f1110c442019dcc6f") clone(0xb102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCSIFBR(r0, 0x8941, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) 06:58:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xf0}, 0x0) [ 1291.816053] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1291.832112] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:42 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:42 executing program 0: fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000080)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) close(r0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e22, @broadcast}, {0x6, @remote}, 0x8, {0x2, 0x4e22, @broadcast}, 'syzkaller0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, 0x0, 0xcc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="090000000000000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000010000841b64af8ba64027967e29da440002000000e000001a00000000000000000000000000000000000000000000000000000000000eaf1122e0af4730b28e126d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) [ 1292.139820] usb usb3: usbfs: process 24926 (syz-executor.3) did not claim interface 0 before use 06:58:42 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000180)='/dev/udmabuf\x00', 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x480, 0x258, 0x118, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f00000000c0), {[{{@arp={@broadcast, @broadcast, 0xffffff00, 0x0, @mac=@random="13ea9eafb59a", {[0x0, 0xff, 0xff, 0xff]}, @mac=@link_local, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xc8cb, 0x6, 0x3ff, 0x7, 0x800, 0x4, 'rose0\x00', 'netdevsim0\x00', {0xff}}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x41ace128}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local, @local, @local, 0x5, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2, @remote, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4d0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) r3 = syz_open_dev$radio(&(0x7f0000000700)='/dev/radio#\x00', 0x0, 0x2) faccessat(r3, &(0x7f0000000740)='./file0\x00', 0x4, 0x200) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x101, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x8e78, 0x98, 0x80, 0x0, 0x97, 0xfffffffffffffeff, 0x1000, 0x8000}, 0xb) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000006c0)={r4, r4, 0x9, 0x1}, 0x10) 06:58:42 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x2d3}, 0x0) 06:58:42 executing program 0: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) 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) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1292.182318] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 1292.258518] IPVS: ftp: loaded support on port[0] = 21 [ 1292.280532] usb usb3: usbfs: process 24941 (syz-executor.0) did not claim interface 0 before use [ 1292.332605] IPVS: ftp: loaded support on port[0] = 21 06:58:42 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x410800) ioctl$sock_ifreq(r3, 0x895f, &(0x7f0000000080)={'teql0\x00', @ifru_names='veth0_to_team\x00'}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)) [ 1292.445301] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1292.468262] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x300}, 0x0) 06:58:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xfffffffffffffff7) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r3 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r3, 0xc0345642, &(0x7f0000000080)={0x3f, "42bae90411277740560dda7a36202a1d013a75c209ba61ddc81609f5f277c17f", 0x3, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x6, 0x400100) r4 = syz_open_dev$cec(&(0x7f0000000200)='/dev/cec#\x00', 0x0, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000280)) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x40]}) fchdir(r2) [ 1292.819394] net_ratelimit: 26 callbacks suppressed [ 1292.819402] protocol 88fb is buggy, dev hsr_slave_0 [ 1292.829502] protocol 88fb is buggy, dev hsr_slave_1 [ 1292.834660] protocol 88fb is buggy, dev hsr_slave_0 [ 1292.839755] protocol 88fb is buggy, dev hsr_slave_1 [ 1292.844858] protocol 88fb is buggy, dev hsr_slave_0 [ 1292.849941] protocol 88fb is buggy, dev hsr_slave_1 [ 1292.899404] protocol 88fb is buggy, dev hsr_slave_0 [ 1292.904590] protocol 88fb is buggy, dev hsr_slave_1 [ 1292.936954] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:58:43 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1292.959469] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x500}, 0x0) 06:58:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x2200, 0x0) r1 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setregid(r1, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1293.128357] usb usb3: usbfs: process 24974 (syz-executor.3) did not claim interface 0 before use [ 1293.172397] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 1293.275050] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1293.287841] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1293.299396] protocol 88fb is buggy, dev hsr_slave_0 [ 1293.303000] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1293.304544] protocol 88fb is buggy, dev hsr_slave_1 [ 1293.320366] CPU: 1 PID: 24944 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1293.327232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1293.336592] Call Trace: [ 1293.339206] dump_stack+0x172/0x1f0 [ 1293.342848] dump_header+0x10f/0xb6c [ 1293.346579] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1293.351696] ? ___ratelimit+0x60/0x595 [ 1293.355596] ? do_raw_spin_unlock+0x57/0x270 [ 1293.360030] oom_kill_process.cold+0x10/0x6f5 [ 1293.364551] ? task_will_free_mem+0x139/0x6e0 [ 1293.369068] out_of_memory+0x79a/0x1280 [ 1293.373066] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1293.378187] ? oom_killer_disable+0x280/0x280 [ 1293.382697] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1293.387829] mem_cgroup_out_of_memory+0x99/0xe0 [ 1293.392527] ? memcg_memory_event+0x40/0x40 [ 1293.396875] ? _raw_spin_unlock+0x2d/0x50 [ 1293.401045] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1293.406266] try_charge+0xfec/0x1570 [ 1293.409987] ? find_held_lock+0x35/0x130 [ 1293.414076] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1293.419031] ? kasan_check_read+0x11/0x20 [ 1293.423193] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1293.428055] mem_cgroup_try_charge+0x24d/0x5e0 [ 1293.432669] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1293.437616] shmem_getpage_gfp+0x69b/0x3520 [ 1293.441972] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1293.447095] ? lock_downgrade+0x810/0x810 [ 1293.451263] shmem_fault+0x22d/0x760 [ 1293.455015] ? __handle_mm_fault+0x349d/0x3f20 [ 1293.459612] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1293.464905] ? lock_downgrade+0x810/0x810 [ 1293.469072] __do_fault+0x116/0x4e0 [ 1293.472719] __handle_mm_fault+0x2cbd/0x3f20 [ 1293.477148] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1293.482008] ? find_held_lock+0x35/0x130 [ 1293.486074] ? handle_mm_fault+0x322/0xb30 [ 1293.486104] ? kasan_check_read+0x11/0x20 [ 1293.494474] handle_mm_fault+0x43f/0xb30 [ 1293.498559] __get_user_pages+0x7b6/0x1a40 [ 1293.502824] ? follow_page_mask+0x19a0/0x19a0 [ 1293.507330] ? memset+0x32/0x40 [ 1293.507354] populate_vma_page_range+0x20d/0x2a0 [ 1293.515389] __mm_populate+0x204/0x380 [ 1293.519287] ? populate_vma_page_range+0x2a0/0x2a0 06:58:43 executing program 2: 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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x48000, 0x0) write$P9_RWALK(r3, &(0x7f0000001840)=ANY=[@ANYRES16=0x0, @ANYRESDEC=0x0, @ANYBLOB="69632ea23ca752198331706457d9a63e872c2e6b6c8326df9ed4dc42b0d47483026d39bebdb9e7cb81db31239125c21d243a31d50ab6aa3acf62d4db8daf22a2dac862972d675be7802a8c89a57daae6dfbe746e2c8cb6d882341702fc546a1a7f54282ef41ec425c527c5959892878e5aa218643b3e71d2354fac36d8a7100e2e6dcb392fe6bdb18787829eb5daf82015d94c9ae99bc20e3dca70d1638a7e543c69b95eac55ac48fc345fbdf802e3dd73e485cf79001e556ddb2a2065b6d55f"], 0x34a) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000080)={0x80000000, 0x6, 0x100000001}) mknodat(r3, &(0x7f00000000c0)='./file0\x00', 0x20, 0x4ed) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1293.524239] vm_mmap_pgoff+0x213/0x230 [ 1293.528256] ? vma_is_stack_for_current+0xd0/0xd0 [ 1293.533113] ? kasan_check_read+0x11/0x20 [ 1293.537261] ? _copy_to_user+0xc9/0x120 [ 1293.541235] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1293.541256] ksys_mmap_pgoff+0xf7/0x630 [ 1293.541276] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1293.541292] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1293.541306] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1293.541321] ? do_syscall_64+0x26/0x610 [ 1293.541339] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1293.541358] __x64_sys_mmap+0xe9/0x1b0 [ 1293.541377] do_syscall_64+0x103/0x610 [ 1293.541397] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1293.541409] RIP: 0033:0x457f29 [ 1293.541424] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1293.541432] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1293.541446] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1293.541455] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1293.541463] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1293.541472] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1293.541490] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1293.664320] memory: usage 307200kB, limit 307200kB, failcnt 3002 [ 1293.679633] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1293.725562] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1293.725570] Memory cgroup stats for /syz5: cache:8876KB rss:236924KB rss_huge:208896KB shmem:8928KB mapped_file:8976KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9064KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1293.788924] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=24930,uid=0 [ 1293.827319] Memory cgroup out of memory: Kill process 24930 (syz-executor.5) score 1132 or sacrifice child [ 1293.844944] Killed process 24930 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:8972kB [ 1293.860020] oom_reaper: reaped process 24930 (syz-executor.5), now anon-rss:0kB, file-rss:34832kB, shmem-rss:8972kB 06:58:45 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:45 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x600}, 0x0) 06:58:45 executing program 0: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x3c, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x101000) fcntl$getflags(r1, 0x401) write$UHID_CREATE(r3, &(0x7f0000000280)={0x0, 'syz1\x00', 'syz0\x00', 'syz0\x00', &(0x7f0000000180)=""/255, 0xff, 0x1, 0x1, 0x27, 0x8, 0xbf75}, 0x120) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KDSETLED(r3, 0x4b32, 0x3) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080001, 0x4]}) 06:58:45 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) 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) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1295.670957] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1295.687706] IPVS: ftp: loaded support on port[0] = 21 [ 1295.710961] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1295.742842] usb usb3: usbfs: process 25011 (syz-executor.0) did not claim interface 0 before use [ 1295.758094] IPVS: ftp: loaded support on port[0] = 21 06:58:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x700}, 0x0) [ 1295.826088] vhci_hcd: default hub control req: 010b v0000 i0000 l0 06:58:46 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000080)) [ 1296.038905] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1296.059649] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xa00}, 0x0) [ 1296.269197] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1296.302136] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xf00}, 0x0) 06:58:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3ff, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x13}, &(0x7f0000000240)=0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x48a, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000080)={0x4, 0x0, [{}, {}, {}, {}]}) [ 1296.487674] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1296.529474] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1296.563846] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1296.591885] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1296.611028] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1296.668190] CPU: 0 PID: 25007 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1296.675102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1296.684468] Call Trace: [ 1296.687084] dump_stack+0x172/0x1f0 [ 1296.690728] dump_header+0x10f/0xb6c [ 1296.694463] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1296.699575] ? ___ratelimit+0x60/0x595 [ 1296.703471] ? do_raw_spin_unlock+0x57/0x270 [ 1296.707894] oom_kill_process.cold+0x10/0x6f5 [ 1296.712409] ? task_will_free_mem+0x139/0x6e0 [ 1296.716928] out_of_memory+0x79a/0x1280 [ 1296.720928] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1296.726060] ? oom_killer_disable+0x280/0x280 [ 1296.730550] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1296.730574] mem_cgroup_out_of_memory+0x99/0xe0 [ 1296.730588] ? memcg_memory_event+0x40/0x40 [ 1296.730613] ? _raw_spin_unlock+0x2d/0x50 [ 1296.740477] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1296.740491] try_charge+0xfec/0x1570 [ 1296.740504] ? find_held_lock+0x35/0x130 [ 1296.740525] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1296.748968] ? kasan_check_read+0x11/0x20 [ 1296.748989] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1296.775684] mem_cgroup_try_charge+0x24d/0x5e0 [ 1296.780282] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1296.785208] shmem_getpage_gfp+0x69b/0x3520 [ 1296.789558] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1296.794652] ? lock_downgrade+0x810/0x810 [ 1296.798896] shmem_fault+0x22d/0x760 [ 1296.802600] ? __handle_mm_fault+0x349d/0x3f20 [ 1296.807174] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1296.812560] ? lock_downgrade+0x810/0x810 [ 1296.816721] __do_fault+0x116/0x4e0 [ 1296.820344] __handle_mm_fault+0x2cbd/0x3f20 [ 1296.824744] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1296.829573] ? find_held_lock+0x35/0x130 [ 1296.833623] ? handle_mm_fault+0x322/0xb30 [ 1296.837857] ? kasan_check_read+0x11/0x20 [ 1296.841997] handle_mm_fault+0x43f/0xb30 [ 1296.846051] __get_user_pages+0x7b6/0x1a40 [ 1296.850281] ? follow_page_mask+0x19a0/0x19a0 [ 1296.854769] ? memset+0x32/0x40 [ 1296.858051] populate_vma_page_range+0x20d/0x2a0 [ 1296.862800] __mm_populate+0x204/0x380 [ 1296.866678] ? populate_vma_page_range+0x2a0/0x2a0 [ 1296.871603] vm_mmap_pgoff+0x213/0x230 [ 1296.875494] ? vma_is_stack_for_current+0xd0/0xd0 [ 1296.880348] ? kasan_check_read+0x11/0x20 [ 1296.884496] ? _copy_to_user+0xc9/0x120 [ 1296.888461] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1296.893987] ksys_mmap_pgoff+0xf7/0x630 [ 1296.897950] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1296.902868] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1296.907608] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1296.912349] ? do_syscall_64+0x26/0x610 [ 1296.916444] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1296.921798] __x64_sys_mmap+0xe9/0x1b0 [ 1296.925678] do_syscall_64+0x103/0x610 [ 1296.929556] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1296.934731] RIP: 0033:0x457f29 [ 1296.937911] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1296.956802] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1296.964498] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1296.971754] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1296.979010] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1296.986275] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1296.993534] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff 06:58:47 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x2000}, 0x0) 06:58:47 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) 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) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:47 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0xffffffffffffff28, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:47 executing program 0: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) 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) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1297.121499] memory: usage 307200kB, limit 307200kB, failcnt 3016 [ 1297.127697] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1297.167657] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1297.199558] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1297.209483] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1297.216594] Memory cgroup stats for /syz5: cache:9160KB rss:236828KB rss_huge:208896KB shmem:9212KB mapped_file:9240KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9340KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1297.247997] usb usb3: usbfs: process 25078 (syz-executor.0) did not claim interface 0 before use [ 1297.276412] IPVS: ftp: loaded support on port[0] = 21 [ 1297.277763] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 1297.312132] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=24991,uid=0 [ 1297.378386] Memory cgroup out of memory: Kill process 24991 (syz-executor.5) score 1133 or sacrifice child [ 1297.449035] Killed process 24991 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9236kB [ 1297.514370] oom_reaper: reaped process 24991 (syz-executor.5), now anon-rss:0kB, file-rss:34704kB, shmem-rss:9236kB 06:58:47 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x2800}, 0x0) 06:58:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x800000) write$P9_RLOCK(r0, &(0x7f0000000000)={0x8, 0x35, 0x1, 0x1}, 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1297.728097] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1297.800978] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1297.827252] IPVS: ftp: loaded support on port[0] = 21 06:58:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)={0x1, 0x0, @ioapic={0x5000, 0x2, 0x5, 0x1, 0x0, [{0x6, 0x1, 0x6, [], 0x3a20000}, {0x3ff, 0x3, 0x9, [], 0x4}, {0x7, 0x7fffffff, 0x7, [], 0x7}, {0x1, 0x0, 0x6, [], 0x8e}, {0x7c4, 0xffffffff, 0xfffffffffffffff9, [], 0x80}, {0x5, 0x7ff, 0x0, [], 0x353efaab}, {0xffffffff, 0x4, 0x232, [], 0x4}, {0x3e0000000000000, 0x21e68e8f, 0x200, [], 0xdc}, {0x7, 0x5, 0x544, [], 0x9e32}, {0x916, 0x1, 0x2, [], 0x1}, {0x6, 0xfffffffffffffff9, 0x4, [], 0xfffffff000000000}, {0x7fffffff, 0xffff, 0x38, [], 0xfffffffffffeffff}, {0x8, 0xba, 0x5, [], 0x8000000000}, {0x32, 0x9, 0x7f, [], 0x100000001}, {0x3, 0x50e58539, 0x74f40000, [], 0x4}, {0xfffffffeffffffff, 0xdf, 0x0, [], 0x9}, {0x1ff, 0x2, 0x6, [], 0x20}, {0x73, 0x100000001, 0x0, [], 0x3f}, {0x2, 0x4, 0x2, [], 0xf4}, {0x1f, 0x8000, 0x401, [], 0xf3}, {0x4c4, 0x4, 0x7, [], 0x7}, {0x9a1a, 0x4, 0x197, [], 0x6}, {0xfffffffffffffff8, 0x9, 0x0, [], 0x40}, {0x401, 0x9, 0x1}]}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x3f00}, 0x0) 06:58:48 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) 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) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1298.092390] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:58:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)='/dev/kvm\x00'}, 0x30) ioprio_set$pid(0x3, r3, 0x401) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1298.139714] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x4000}, 0x0) 06:58:48 executing program 0: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) 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) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r3, 0x80085504, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev}, {}, {0x2, 0x0, @multicast1}}) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:48 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x10) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x9, 0x2, 0xff, 0x3, 0x0, 0x1, 0xf78b6fcd4ae599bd, 0x4, 0x0, 0x5, 0x5, 0x5fb, 0xff, 0x71e4, 0x5, 0x81, 0x6a, 0x1c81901b, 0x3f, 0x3, 0x7, 0x0, 0x100000000, 0x8, 0x100, 0x3, 0x8a, 0x5, 0x7, 0x9, 0x9, 0x1, 0xff, 0xfff, 0x80000001, 0xde6, 0x0, 0x400, 0x5, @perf_config_ext={0x6, 0x2}, 0x808, 0x7, 0x4, 0x2, 0x46cb, 0x8000}, r2, 0x10, r3, 0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1298.623410] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1298.624738] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1298.674667] CPU: 1 PID: 25098 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1298.681563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1298.690920] Call Trace: [ 1298.693521] dump_stack+0x172/0x1f0 [ 1298.697171] dump_header+0x10f/0xb6c [ 1298.700898] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1298.706008] ? ___ratelimit+0x60/0x595 [ 1298.709914] ? do_raw_spin_unlock+0x57/0x270 [ 1298.714341] oom_kill_process.cold+0x10/0x6f5 [ 1298.718875] ? task_will_free_mem+0x139/0x6e0 [ 1298.723392] out_of_memory+0x79a/0x1280 [ 1298.727381] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1298.732496] ? oom_killer_disable+0x280/0x280 [ 1298.735336] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1298.736995] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1298.737024] mem_cgroup_out_of_memory+0x99/0xe0 [ 1298.737047] ? memcg_memory_event+0x40/0x40 [ 1298.737072] ? _raw_spin_unlock+0x2d/0x50 [ 1298.737088] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1298.759870] usb usb3: usbfs: process 25137 (syz-executor.0) did not claim interface 0 before use [ 1298.763795] try_charge+0xfec/0x1570 [ 1298.763809] ? find_held_lock+0x35/0x130 [ 1298.763830] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1298.777838] ? kasan_check_read+0x11/0x20 [ 1298.777861] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1298.799412] mem_cgroup_try_charge+0x24d/0x5e0 [ 1298.804013] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1298.808960] shmem_getpage_gfp+0x69b/0x3520 [ 1298.813305] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1298.818417] ? finish_task_switch+0x146/0x790 [ 1298.822913] ? finish_task_switch+0x118/0x790 [ 1298.827425] ? __switch_to_asm+0x34/0x70 [ 1298.831599] ? __switch_to_asm+0x40/0x70 [ 1298.835673] ? __schedule+0x81f/0x1cc0 [ 1298.839574] shmem_fault+0x22d/0x760 [ 1298.843291] ? pci_mmcfg_check_reserved+0x170/0x170 [ 1298.848336] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1298.853623] ? preempt_schedule+0x4b/0x60 [ 1298.857866] ? preempt_schedule_common+0x4f/0xe0 [ 1298.862638] ? preempt_schedule+0x4b/0x60 [ 1298.866799] __do_fault+0x116/0x4e0 [ 1298.870533] __handle_mm_fault+0x2cbd/0x3f20 [ 1298.874957] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1298.879801] ? find_held_lock+0x35/0x130 [ 1298.883874] ? handle_mm_fault+0x322/0xb30 [ 1298.888130] ? kasan_check_read+0x11/0x20 [ 1298.889072] vhci_hcd: default hub control req: 010b v0000 i0000 l0 [ 1298.892282] handle_mm_fault+0x43f/0xb30 [ 1298.902648] __get_user_pages+0x7b6/0x1a40 [ 1298.906894] ? follow_page_mask+0x19a0/0x19a0 [ 1298.911408] ? memset+0x32/0x40 [ 1298.914699] populate_vma_page_range+0x20d/0x2a0 [ 1298.919468] __mm_populate+0x204/0x380 06:58:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x4800}, 0x0) [ 1298.923376] ? populate_vma_page_range+0x2a0/0x2a0 [ 1298.928319] vm_mmap_pgoff+0x213/0x230 [ 1298.932225] ? vma_is_stack_for_current+0xd0/0xd0 [ 1298.937068] ? kasan_check_read+0x11/0x20 [ 1298.941216] ? _copy_to_user+0xc9/0x120 [ 1298.941234] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1298.941254] ksys_mmap_pgoff+0xf7/0x630 [ 1298.941272] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1298.941289] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1298.964610] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1298.969392] ? do_syscall_64+0x26/0x610 [ 1298.973381] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1298.978761] __x64_sys_mmap+0xe9/0x1b0 [ 1298.982665] do_syscall_64+0x103/0x610 [ 1298.986571] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1298.991773] RIP: 0033:0x457f29 [ 1298.994979] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1299.012527] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1299.013890] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1299.013906] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1299.013918] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1299.043497] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1299.043508] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1299.058039] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1299.065632] net_ratelimit: 26 callbacks suppressed [ 1299.065639] protocol 88fb is buggy, dev hsr_slave_0 [ 1299.070680] protocol 88fb is buggy, dev hsr_slave_1 [ 1299.070766] protocol 88fb is buggy, dev hsr_slave_0 [ 1299.085802] protocol 88fb is buggy, dev hsr_slave_1 [ 1299.090139] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1299.090979] protocol 88fb is buggy, dev hsr_slave_0 [ 1299.104414] protocol 88fb is buggy, dev hsr_slave_1 [ 1299.119561] memory: usage 307200kB, limit 307200kB, failcnt 3050 [ 1299.125763] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1299.139417] protocol 88fb is buggy, dev hsr_slave_0 [ 1299.144535] protocol 88fb is buggy, dev hsr_slave_1 [ 1299.173134] IPVS: ftp: loaded support on port[0] = 21 [ 1299.192202] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1299.230027] Memory cgroup stats for /syz5: cache:9108KB rss:236828KB rss_huge:208896KB shmem:9136KB mapped_file:9108KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9352KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1299.379392] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=25092,uid=0 [ 1299.432725] Memory cgroup out of memory: Kill process 25092 (syz-executor.5) score 1133 or sacrifice child [ 1299.519512] Killed process 25092 (syz-executor.5) total-vm:72576kB, anon-rss:116kB, file-rss:34816kB, shmem-rss:9236kB [ 1299.539451] protocol 88fb is buggy, dev hsr_slave_0 [ 1299.544558] protocol 88fb is buggy, dev hsr_slave_1 [ 1299.624785] oom_reaper: reaped process 25092 (syz-executor.5), now anon-rss:0kB, file-rss:34832kB, shmem-rss:9356kB 06:58:49 executing program 5: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:49 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) 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) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:49 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x4c00}, 0x0) 06:58:49 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:49 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1299.856431] IPVS: ftp: loaded support on port[0] = 21 06:58:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x6000}, 0x0) [ 1299.946160] IPVS: ftp: loaded support on port[0] = 21 [ 1299.967896] IPVS: ftp: loaded support on port[0] = 21 06:58:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0xfffffffffffffdf7, 0x0, 0x0, 0x10000007a) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005, 0x6]}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000080)={0x12b, 0x1}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000180)={0x80, 0x0, 'client1\x00', 0xffffffff80000000, "d0efee731ebef67b", "d7af24ac990731859799099b1651b6f897c3595baaeb010efa50421487bcba1d", 0x848, 0x2}) 06:58:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x6800}, 0x0) 06:58:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$UI_GET_SYSNAME(r1, 0x8040552c, &(0x7f0000000080)) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001800)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000001ac0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001a80)={&(0x7f0000001840)={0x21c, r5, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xe000000000000000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0xd0, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffffffff8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xac}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb814}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}]}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xd68}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_LINK={0x70, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcea9}]}]}, @TIPC_NLA_LINK={0x44, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffffffff}]}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffffffffff7f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x54}]}]}, 0x21c}, 0x1, 0x0, 0x0, 0x4008000}, 0x8000) preadv(r4, &(0x7f00000014c0)=[{&(0x7f0000000180)=""/84, 0x54}, {&(0x7f0000000200)=""/131, 0x83}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/102, 0x66}, {&(0x7f00000003c0)=""/104, 0x68}, {&(0x7f0000000440)=""/83, 0x53}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x7, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000001740)={0x4, &(0x7f0000001700)=[{0x3f, 0x2, 0x8, 0x6}, {0xed9, 0x4, 0x2, 0x7}, {0x6, 0xfffffffffffffff8, 0x80000000, 0x3}, {0x7f, 0x7, 0x81, 0x5f66e34e}]}, 0x10) write$P9_RFLUSH(r1, &(0x7f0000001780)={0x7, 0x6d, 0x1}, 0x7) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) move_pages(r6, 0x3, &(0x7f0000001640)=[&(0x7f0000fee000/0x1000)=nil, &(0x7f0000fe9000/0x2000)=nil, &(0x7f0000fe5000/0xa000)=nil], &(0x7f0000001680)=[0x1f, 0x9], &(0x7f00000016c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000001540)=ANY=[@ANYBLOB="8903000000000000040103040187c91084cd3d165b0a5b9e9e2f893431dfffce0b3957deb457d1f1ed06d38ee6203409c8d96cb95d37802f28ee10d39340a522ad123b3984eb556c71bb161db2eb8950393dd0e661b989fc8e3e92ed552008a9111d292548ab740036c045fa5e12c43e7f152436800cfcff286668922409bec61c757908518e1b1d96fb74305719330e5b2270c83958409b342aeb4e4acea70898e88001e23087e248153c0694fe58bb90121578b1aff1868683c9117a51608a7916af3420caff7a7a"], 0x20) 06:58:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x6c00}, 0x0) 06:58:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x7400}, 0x0) [ 1300.833904] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1300.849431] CPU: 1 PID: 25179 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1300.856305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1300.865666] Call Trace: [ 1300.868266] dump_stack+0x172/0x1f0 [ 1300.871925] dump_header+0x10f/0xb6c [ 1300.875649] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1300.880758] ? ___ratelimit+0x60/0x595 [ 1300.884657] ? do_raw_spin_unlock+0x57/0x270 [ 1300.889085] oom_kill_process.cold+0x10/0x6f5 [ 1300.893600] ? task_will_free_mem+0x139/0x6e0 [ 1300.898114] out_of_memory+0x79a/0x1280 [ 1300.902102] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1300.907212] ? oom_killer_disable+0x280/0x280 [ 1300.911798] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1300.916917] mem_cgroup_out_of_memory+0x99/0xe0 [ 1300.921592] ? memcg_memory_event+0x40/0x40 [ 1300.925930] ? _raw_spin_unlock+0x2d/0x50 [ 1300.930082] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1300.935210] try_charge+0xfec/0x1570 [ 1300.938940] ? find_held_lock+0x35/0x130 [ 1300.943015] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1300.947875] ? kasan_check_read+0x11/0x20 [ 1300.952037] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1300.956917] mem_cgroup_try_charge+0x24d/0x5e0 [ 1300.961510] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1300.966448] shmem_getpage_gfp+0x69b/0x3520 [ 1300.970798] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1300.975923] ? lock_downgrade+0x810/0x810 [ 1300.980086] shmem_fault+0x22d/0x760 [ 1300.983810] ? __handle_mm_fault+0x349d/0x3f20 [ 1300.988425] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1300.993722] ? lock_downgrade+0x810/0x810 [ 1300.997888] __do_fault+0x116/0x4e0 [ 1301.001527] __handle_mm_fault+0x2cbd/0x3f20 [ 1301.005951] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1301.010804] ? find_held_lock+0x35/0x130 [ 1301.014889] ? handle_mm_fault+0x322/0xb30 [ 1301.019147] ? kasan_check_read+0x11/0x20 [ 1301.023313] handle_mm_fault+0x43f/0xb30 [ 1301.027398] __get_user_pages+0x7b6/0x1a40 [ 1301.031655] ? follow_page_mask+0x19a0/0x19a0 [ 1301.036166] ? memset+0x32/0x40 [ 1301.039461] populate_vma_page_range+0x20d/0x2a0 [ 1301.044368] __mm_populate+0x204/0x380 [ 1301.048268] ? populate_vma_page_range+0x2a0/0x2a0 [ 1301.053225] vm_mmap_pgoff+0x213/0x230 [ 1301.057128] ? vma_is_stack_for_current+0xd0/0xd0 [ 1301.061991] ? kasan_check_read+0x11/0x20 [ 1301.066145] ? _copy_to_user+0xc9/0x120 [ 1301.070134] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1301.075698] ksys_mmap_pgoff+0xf7/0x630 [ 1301.079684] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1301.084620] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1301.089386] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1301.094144] ? do_syscall_64+0x26/0x610 [ 1301.098135] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1301.103528] __x64_sys_mmap+0xe9/0x1b0 [ 1301.107427] do_syscall_64+0x103/0x610 [ 1301.111323] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1301.116519] RIP: 0033:0x457f29 [ 1301.119714] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1301.138638] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1301.146374] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1301.153648] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1301.160929] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1301.168216] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1301.175494] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1301.216333] memory: usage 307200kB, limit 307200kB, failcnt 3069 [ 1301.223295] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1301.237731] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1301.244074] Memory cgroup stats for /syz5: cache:9388KB rss:236816KB rss_huge:208896KB shmem:9416KB mapped_file:9372KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9468KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1301.275533] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=25167,uid=0 [ 1301.296896] Memory cgroup out of memory: Kill process 25167 (syz-executor.5) score 1133 or sacrifice child [ 1301.316505] Killed process 25167 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9236kB [ 1301.328774] oom_reaper: reaped process 25167 (syz-executor.5), now anon-rss:0kB, file-rss:34704kB, shmem-rss:9236kB 06:58:51 executing program 5: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:51 executing program 2: r0 = openat$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$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="640f21f666b8eb000f00d0b9800000c00f3235010000000f300f06b9800000c00f3235004000000f3066baf80cb8506ff088ef66bafc0cb800000000ef3e66650f060f0866b832000f00d864360f01d1", 0x50}], 0x1, 0x78, &(0x7f0000000180), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) r3 = syz_open_dev$vbi(&(0x7f0000000180)='/dev/vbi#\x00', 0x0, 0x2) r4 = semget$private(0x0, 0x3, 0x8) semctl$IPC_INFO(r4, 0x3, 0x3, &(0x7f0000000200)=""/118) execveat(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=[&(0x7f0000000600)='\x00', &(0x7f0000000500)='/dev/kvm\x00', &(0x7f00000005c0)='#@],%\x1b{\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='/dev/kvm\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='\x00', &(0x7f0000000540)='/dev\x8d\x80\xb3-&h', &(0x7f0000000400)='userlolowlan1$trustedproceth0\x00', &(0x7f00000004c0)='/dev/kvm\x00'], 0x1000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000640)={0xf0, 0xa4c, 0x7, 0x0, 0x0, [], [], [], 0xf2c9, 0x8}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x7a00}, 0x0) 06:58:51 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) 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) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:51 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:51 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1301.443545] validate_nla: 6 callbacks suppressed [ 1301.443553] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1301.446165] IPVS: ftp: loaded support on port[0] = 21 [ 1301.448400] __nla_parse: 6 callbacks suppressed [ 1301.448408] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1301.521642] IPVS: ftp: loaded support on port[0] = 21 [ 1301.582713] IPVS: ftp: loaded support on port[0] = 21 [ 1301.692535] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1301.708212] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xfffffffffffffeff, 0x80080) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x1000, 0x9}, &(0x7f00000011c0)=0x8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001200)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000001280)={{0x7, 0x6, 0x800, 0x1, '\x00', 0xd3}, 0x6, 0x30000400, 0x7, r4, 0x5, 0x9, 'syz0\x00', &(0x7f0000001240)=['%vboxnet1selinuxppp1md5sum\x00', '(\x00', '+vboxnet0vboxnet1\x00', '/dev/kvm\x00', '\x00'], 0x39, [], [0x1f, 0x5, 0x1ff, 0x9]}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x8100}, 0x0) [ 1302.175798] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1302.206271] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1302.260401] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:58:52 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) fchown(r0, r2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) socket$isdn_base(0x22, 0x3, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$SG_GET_ACCESS_COUNT(r4, 0x2289, &(0x7f0000000340)) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1302.325604] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xd302}, 0x0) [ 1302.442137] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1302.488225] CPU: 1 PID: 25239 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1302.495110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1302.504472] Call Trace: [ 1302.507066] dump_stack+0x172/0x1f0 [ 1302.510716] dump_header+0x10f/0xb6c [ 1302.514462] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1302.519563] ? ___ratelimit+0x60/0x595 [ 1302.523442] ? do_raw_spin_unlock+0x57/0x270 [ 1302.527844] oom_kill_process.cold+0x10/0x6f5 [ 1302.532335] ? task_will_free_mem+0x139/0x6e0 [ 1302.536827] out_of_memory+0x79a/0x1280 [ 1302.540800] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1302.545895] ? oom_killer_disable+0x280/0x280 [ 1302.550389] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1302.555489] mem_cgroup_out_of_memory+0x99/0xe0 [ 1302.560150] ? memcg_memory_event+0x40/0x40 [ 1302.564468] ? _raw_spin_unlock+0x2d/0x50 [ 1302.568622] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1302.573726] try_charge+0xfec/0x1570 [ 1302.577433] ? find_held_lock+0x35/0x130 [ 1302.581493] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1302.586332] ? kasan_check_read+0x11/0x20 [ 1302.590477] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1302.595312] mem_cgroup_try_charge+0x24d/0x5e0 [ 1302.599889] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1302.604810] shmem_getpage_gfp+0x69b/0x3520 [ 1302.609134] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1302.614244] ? lock_downgrade+0x810/0x810 [ 1302.618390] shmem_fault+0x22d/0x760 [ 1302.622096] ? __handle_mm_fault+0x349d/0x3f20 [ 1302.626673] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1302.632038] ? lock_downgrade+0x810/0x810 [ 1302.636183] __do_fault+0x116/0x4e0 [ 1302.639809] __handle_mm_fault+0x2cbd/0x3f20 [ 1302.644217] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1302.649050] ? find_held_lock+0x35/0x130 [ 1302.653103] ? handle_mm_fault+0x322/0xb30 [ 1302.657337] ? kasan_check_read+0x11/0x20 [ 1302.661476] handle_mm_fault+0x43f/0xb30 [ 1302.665529] __get_user_pages+0x7b6/0x1a40 [ 1302.669763] ? follow_page_mask+0x19a0/0x19a0 [ 1302.674266] ? memset+0x32/0x40 [ 1302.677540] populate_vma_page_range+0x20d/0x2a0 [ 1302.682440] __mm_populate+0x204/0x380 [ 1302.686324] ? populate_vma_page_range+0x2a0/0x2a0 [ 1302.691251] vm_mmap_pgoff+0x213/0x230 [ 1302.695145] ? vma_is_stack_for_current+0xd0/0xd0 [ 1302.699980] ? kasan_check_read+0x11/0x20 [ 1302.704128] ? _copy_to_user+0xc9/0x120 [ 1302.708093] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1302.713626] ksys_mmap_pgoff+0xf7/0x630 [ 1302.717594] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1302.722515] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1302.727262] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1302.732008] ? do_syscall_64+0x26/0x610 [ 1302.736062] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1302.741419] __x64_sys_mmap+0xe9/0x1b0 [ 1302.745298] do_syscall_64+0x103/0x610 [ 1302.749185] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1302.754365] RIP: 0033:0x457f29 [ 1302.757549] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1302.776440] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1302.784237] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1302.792006] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1302.799282] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1302.806541] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1302.813798] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1302.842599] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1302.876780] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xf000}, 0x0) [ 1303.087002] memory: usage 307168kB, limit 307200kB, failcnt 3083 [ 1303.107376] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1303.120317] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1303.142017] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1303.150412] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1303.155426] Memory cgroup stats for /syz5: cache:9408KB rss:236816KB rss_huge:208896KB shmem:9336KB mapped_file:9372KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9544KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1303.192410] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1303.231466] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=25231,uid=0 [ 1303.233528] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1303.265736] Memory cgroup out of memory: Kill process 25231 (syz-executor.5) score 1134 or sacrifice child [ 1303.311889] Killed process 25231 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9500kB [ 1303.326785] oom_reaper: reaped process 25231 (syz-executor.5), now anon-rss:0kB, file-rss:34832kB, shmem-rss:9500kB 06:58:53 executing program 5: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:53 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:53 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:53 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x34000}, 0x0) 06:58:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) eventfd(0xff) r3 = syz_open_dev$radio(&(0x7f0000000180)='/dev/radio#\x00', 0x2, 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00000001c0)={{0x0, 0x1, 0x0, 0x2, 0x401}, 0x6, 0x0, 0x5}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x40, 0x8000080005, 0x6]}) r4 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x0) accept4$vsock_stream(r4, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host}, 0x10, 0x80800) [ 1303.434772] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1303.450522] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1303.496574] IPVS: ftp: loaded support on port[0] = 21 [ 1303.498316] IPVS: ftp: loaded support on port[0] = 21 [ 1303.516909] IPVS: ftp: loaded support on port[0] = 21 06:58:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x400300}, 0x0) 06:58:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x604000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f00000001c0)) getpeername(r3, &(0x7f0000000080)=@tipc=@id, &(0x7f0000000180)=0x80) 06:58:54 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x199102) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1303.839013] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1303.857107] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 06:58:54 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:54 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x7b, 0x0, [0x200000485, 0x8000080005, 0x5]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x3000, 0x100000}) [ 1304.165589] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1304.220542] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1304.278789] CPU: 0 PID: 25300 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1304.285679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1304.295042] Call Trace: [ 1304.297650] dump_stack+0x172/0x1f0 [ 1304.301573] dump_header+0x10f/0xb6c [ 1304.305308] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1304.305325] ? ___ratelimit+0x60/0x595 [ 1304.305342] ? do_raw_spin_unlock+0x57/0x270 [ 1304.305363] oom_kill_process.cold+0x10/0x6f5 [ 1304.323451] ? task_will_free_mem+0x139/0x6e0 [ 1304.327972] out_of_memory+0x79a/0x1280 [ 1304.331966] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1304.337089] ? oom_killer_disable+0x280/0x280 [ 1304.341604] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1304.346748] mem_cgroup_out_of_memory+0x99/0xe0 [ 1304.351430] ? memcg_memory_event+0x40/0x40 [ 1304.355769] ? _raw_spin_unlock+0x2d/0x50 [ 1304.355786] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1304.355801] try_charge+0xfec/0x1570 [ 1304.368740] ? find_held_lock+0x35/0x130 [ 1304.372829] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1304.377815] ? kasan_check_read+0x11/0x20 [ 1304.381983] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1304.386928] mem_cgroup_try_charge+0x24d/0x5e0 [ 1304.391557] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1304.396497] shmem_getpage_gfp+0x69b/0x3520 [ 1304.396534] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1304.396565] ? lock_downgrade+0x810/0x810 [ 1304.396585] shmem_fault+0x22d/0x760 [ 1304.413831] ? __handle_mm_fault+0x349d/0x3f20 [ 1304.418444] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1304.418470] ? lock_downgrade+0x810/0x810 [ 1304.418492] __do_fault+0x116/0x4e0 [ 1304.418510] __handle_mm_fault+0x2cbd/0x3f20 [ 1304.436064] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1304.440916] ? find_held_lock+0x35/0x130 [ 1304.444991] ? handle_mm_fault+0x322/0xb30 [ 1304.449252] ? kasan_check_read+0x11/0x20 [ 1304.453409] handle_mm_fault+0x43f/0xb30 [ 1304.457473] __get_user_pages+0x7b6/0x1a40 [ 1304.461706] ? follow_page_mask+0x19a0/0x19a0 [ 1304.466196] ? memset+0x32/0x40 [ 1304.469471] populate_vma_page_range+0x20d/0x2a0 [ 1304.474220] __mm_populate+0x204/0x380 [ 1304.478200] ? populate_vma_page_range+0x2a0/0x2a0 [ 1304.483142] vm_mmap_pgoff+0x213/0x230 [ 1304.487024] ? vma_is_stack_for_current+0xd0/0xd0 [ 1304.491855] ? kasan_check_read+0x11/0x20 [ 1304.495994] ? _copy_to_user+0xc9/0x120 [ 1304.499976] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1304.505509] ksys_mmap_pgoff+0xf7/0x630 [ 1304.509486] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1304.514405] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1304.519162] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1304.523918] ? do_syscall_64+0x26/0x610 [ 1304.527885] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1304.533241] __x64_sys_mmap+0xe9/0x1b0 [ 1304.537126] do_syscall_64+0x103/0x610 [ 1304.541008] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1304.546184] RIP: 0033:0x457f29 [ 1304.549365] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1304.568343] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1304.576041] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1304.583295] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1304.590567] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1304.597834] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1304.605090] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1304.664750] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1304.752803] memory: usage 307200kB, limit 307200kB, failcnt 3104 [ 1304.762753] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1304.783440] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1304.800660] Memory cgroup stats for /syz5: cache:9440KB rss:236924KB rss_huge:208896KB shmem:9428KB mapped_file:9636KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9660KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1304.830117] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=25294,uid=0 [ 1304.848592] Memory cgroup out of memory: Kill process 25294 (syz-executor.5) score 1134 or sacrifice child [ 1304.865537] Killed process 25294 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9500kB 06:58:55 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) r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100b2b4e3681c4e3855353b28346e8fd58b56cd5fb183e37e67fc51be5081d66a4d20e8a4681edd703b3d5d2d1e27c5f8b4d2f0664a3afa0e62e0dad4562e84661368ff22c53c757cc59afa191ef45e82daf311cef0b376983fbf215aaebda3ceb44bee70fdc620e7542aa4ada69d0f8bee909a351afbb746cda456c0dc975008d17caf595eccbeed354341ecbb5b9c1d147d3b70e523f7d4e4b750c7e6fc6039c63fb7e9583edd7bbed6fd92a819b31405b7897e9f185201bc331b", 0xde) 06:58:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) [ 1305.299381] net_ratelimit: 26 callbacks suppressed [ 1305.299389] protocol 88fb is buggy, dev hsr_slave_0 [ 1305.309454] protocol 88fb is buggy, dev hsr_slave_1 [ 1305.314578] protocol 88fb is buggy, dev hsr_slave_0 [ 1305.319642] protocol 88fb is buggy, dev hsr_slave_1 [ 1305.324719] protocol 88fb is buggy, dev hsr_slave_0 [ 1305.329781] protocol 88fb is buggy, dev hsr_slave_1 [ 1305.379367] protocol 88fb is buggy, dev hsr_slave_0 [ 1305.384582] protocol 88fb is buggy, dev hsr_slave_1 [ 1305.779404] protocol 88fb is buggy, dev hsr_slave_0 [ 1305.784523] protocol 88fb is buggy, dev hsr_slave_1 06:58:57 executing program 0: 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$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10000020000, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f0000000380)='L9\x18\xb4C\x19^Ug\xe7i\xb3\xec9\xed\xd5\x95Bg:\xfeAZ\x82\x8c\xc7(\x19c\n\x87\xba\xb8W\xb3\xf0\x84\xfa\xc3G{\xd6_t\xef\xa1\xb6\xf7\xf5Z\xf1\x12\x04\ab\xc4\x9ab\x90\xf5\x1a_v\xdc\x13W\x1cGt\xb4\xbf\xe3\xd2\x97\x16\xb4X\xdb6\xa0\xa9\xcc\x8e\xb3\rK=\x8d\xff\xf4\x1d\x02\xb8Oz4\xa8') r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100b2b4e3681c4e3855353b28346e8fd58b56cd5fb183e37e67fc51be5081d66a4d20e8a4681edd703b3d5d2d1e27c5f8b4d2f0664a3afa0e62e0dad4562e84661368ff22c53c757cc59afa191ef45e82daf311cef0b376983fbf215aaebda3ceb44bee70fdc620e7542aa4ada69d0f8bee909a351afbb746cda456c0dc975008d17caf595eccbeed354341ecbb5b9c1d147d3b70e523f7d4e4b750c7e6fc6039c63fb7e9583edd7bbed6fd92a819b31405b7897e9f185201bc331b", 0xde) 06:58:57 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:57 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) r3 = dup2(r2, r1) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 06:58:57 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x2000000}, 0x0) 06:58:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1306.962190] validate_nla: 1 callbacks suppressed [ 1306.962199] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1306.980001] __nla_parse: 1 callbacks suppressed [ 1306.980010] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1307.018725] IPVS: ftp: loaded support on port[0] = 21 [ 1307.031689] IPVS: ftp: loaded support on port[0] = 21 06:58:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x3000000}, 0x0) 06:58:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x00\x00\x00\x80\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0b00000000000000000000000000000000000000000000001000000000000000000000000000000000000000017f3b04087a7ba3e39c49daa173921f"]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x4000, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1307.308881] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1307.326369] IPVS: ftp: loaded support on port[0] = 21 [ 1307.377210] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) 06:58:57 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x3, 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) r3 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080), 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x8000, 0x0) timer_create(0x4, &(0x7f0000000180)={0x0, 0x1a, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_getoverrun(r4) [ 1307.594430] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1307.608888] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x5000000}, 0x0) 06:58:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:57 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1307.835172] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1307.899931] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1307.972331] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1307.999479] CPU: 1 PID: 25366 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1308.006360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1308.015717] Call Trace: [ 1308.018321] dump_stack+0x172/0x1f0 [ 1308.021968] dump_header+0x10f/0xb6c [ 1308.025694] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1308.030806] ? ___ratelimit+0x60/0x595 [ 1308.034701] ? do_raw_spin_unlock+0x57/0x270 [ 1308.039127] oom_kill_process.cold+0x10/0x6f5 [ 1308.043644] ? task_will_free_mem+0x139/0x6e0 [ 1308.048281] out_of_memory+0x79a/0x1280 [ 1308.052278] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1308.057390] ? oom_killer_disable+0x280/0x280 [ 1308.061876] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1308.066974] mem_cgroup_out_of_memory+0x99/0xe0 [ 1308.071632] ? memcg_memory_event+0x40/0x40 [ 1308.075950] ? _raw_spin_unlock+0x2d/0x50 [ 1308.080087] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1308.085175] try_charge+0xfec/0x1570 [ 1308.088874] ? find_held_lock+0x35/0x130 [ 1308.092927] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1308.097772] ? kasan_check_read+0x11/0x20 [ 1308.101921] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1308.106757] mem_cgroup_try_charge+0x24d/0x5e0 [ 1308.111332] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1308.116252] shmem_getpage_gfp+0x69b/0x3520 [ 1308.120577] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1308.125668] ? lock_downgrade+0x810/0x810 [ 1308.129810] shmem_fault+0x22d/0x760 [ 1308.133516] ? __handle_mm_fault+0x349d/0x3f20 [ 1308.138174] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1308.143460] ? lock_downgrade+0x810/0x810 [ 1308.147598] __do_fault+0x116/0x4e0 [ 1308.151239] __handle_mm_fault+0x2cbd/0x3f20 [ 1308.155638] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1308.160466] ? find_held_lock+0x35/0x130 [ 1308.164516] ? handle_mm_fault+0x322/0xb30 [ 1308.168761] ? kasan_check_read+0x11/0x20 [ 1308.172911] handle_mm_fault+0x43f/0xb30 [ 1308.176975] __get_user_pages+0x7b6/0x1a40 [ 1308.181209] ? follow_page_mask+0x19a0/0x19a0 [ 1308.185710] ? memset+0x32/0x40 [ 1308.188988] populate_vma_page_range+0x20d/0x2a0 [ 1308.193754] __mm_populate+0x204/0x380 [ 1308.197638] ? populate_vma_page_range+0x2a0/0x2a0 [ 1308.202565] vm_mmap_pgoff+0x213/0x230 [ 1308.206450] ? vma_is_stack_for_current+0xd0/0xd0 [ 1308.211286] ? kasan_check_read+0x11/0x20 [ 1308.215429] ? _copy_to_user+0xc9/0x120 [ 1308.219396] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1308.224931] ksys_mmap_pgoff+0xf7/0x630 [ 1308.228899] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1308.233818] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1308.238563] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1308.243308] ? do_syscall_64+0x26/0x610 [ 1308.247270] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1308.252626] __x64_sys_mmap+0xe9/0x1b0 [ 1308.256507] do_syscall_64+0x103/0x610 [ 1308.260387] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1308.265562] RIP: 0033:0x457f29 [ 1308.268745] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1308.287736] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1308.295433] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1308.302694] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1308.309954] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 06:58:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x6000000}, 0x0) [ 1308.317219] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1308.324479] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1308.357583] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1308.376403] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:58 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:58 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000600)={0x41, 0x3, 0x3}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1308.426951] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1308.498991] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1308.543794] IPVS: ftp: loaded support on port[0] = 21 [ 1308.692256] memory: usage 307200kB, limit 307200kB, failcnt 3133 [ 1308.698815] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1308.736479] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1308.766941] Memory cgroup stats for /syz5: cache:9584KB rss:236912KB rss_huge:208896KB shmem:9656KB mapped_file:9504KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9740KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1308.800263] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=25358,uid=0 [ 1308.829041] Memory cgroup out of memory: Kill process 25358 (syz-executor.5) score 1134 or sacrifice child [ 1308.854352] Killed process 25358 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9500kB [ 1308.876623] oom_reaper: reaped process 25358 (syz-executor.5), now anon-rss:0kB, file-rss:34832kB, shmem-rss:9744kB 06:58:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:58:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x7000000}, 0x0) 06:58:59 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) pipe(&(0x7f0000000380)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:58:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x400) setsockopt$inet_group_source_req(r3, 0x0, 0x2c, &(0x7f0000000180)={0x0, {{0x2, 0x4e23, @multicast1}}, {{0x2, 0x4e21, @remote}}}, 0x108) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:58:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10000020000, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f0000000380)='L9\x18\xb4C\x19^Ug\xe7i\xb3\xec9\xed\xd5\x95Bg:\xfeAZ\x82\x8c\xc7(\x19c\n\x87\xba\xb8W\xb3\xf0\x84\xfa\xc3G{\xd6_t\xef\xa1\xb6\xf7\xf5Z\xf1\x12\x04\ab\xc4\x9ab\x90\xf5\x1a_v\xdc\x13W\x1cGt\xb4\xbf\xe3\xd2\x97\x16\xb4X\xdb6\xa0\xa9\xcc\x8e\xb3\rK=\x8d\xff\xf4\x1d\x02\xb8Oz4\xa8') ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000200)=0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100b2b4e3681c4e3855353b28346e8fd58b56cd5fb183e37e67fc51be5081d66a4d20e8a4681edd703b3d5d2d1e27c5f8b4d2f0664a3afa0e62e0dad4562e84661368ff22c53c757cc59afa191ef45e82daf311cef0b376983fbf215aaebda3ceb44bee70fdc620e7542aa4ada69d0f8bee909a351afbb746cda456c0dc975008d17caf595eccbeed354341ecbb5b9c1d147d3b70e523f7d4e4b750c7e6fc6039c63fb7e9583edd7bbed6fd92a819b31405b7897e9f185201bc331b", 0xde) [ 1309.115191] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1309.139971] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1309.210248] IPVS: ftp: loaded support on port[0] = 21 06:58:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x8000000}, 0x0) 06:58:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000580)="c711a0562c71a843a7dbc89f85935bc426afe37097ce0ba97110ae96efb2189e3377a8f796745d7d452f8e25850faeaeb1c6f046530972ee1e9e289b17c4e938b935c279028b2600676ebec7555abe0bfb5e37f59cda19cec20d104c652237c82c23c5c7cc44a3ef20fab7637178e1ddeeb523943fd6c7db8518217d567222840fa95c2e4f7ea0c99f30", 0x8a) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000180)) 06:58:59 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1309.350926] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1309.397539] IPVS: ftp: loaded support on port[0] = 21 [ 1309.413440] IPVS: ftp: loaded support on port[0] = 21 [ 1309.437269] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xa000000}, 0x0) 06:58:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$PR_GET_DUMPABLE(0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) close(r1) [ 1309.616796] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1309.638971] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:58:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xf000000}, 0x0) [ 1309.884291] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1309.915404] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1310.032306] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1310.074980] CPU: 1 PID: 25443 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1310.081868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1310.091226] Call Trace: [ 1310.093835] dump_stack+0x172/0x1f0 [ 1310.097473] dump_header+0x10f/0xb6c [ 1310.101198] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1310.106308] ? ___ratelimit+0x60/0x595 [ 1310.110199] ? do_raw_spin_unlock+0x57/0x270 [ 1310.114627] oom_kill_process.cold+0x10/0x6f5 [ 1310.119134] ? task_will_free_mem+0x139/0x6e0 [ 1310.123646] out_of_memory+0x79a/0x1280 [ 1310.127636] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1310.132747] ? oom_killer_disable+0x280/0x280 [ 1310.137260] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1310.142381] mem_cgroup_out_of_memory+0x99/0xe0 [ 1310.147085] ? memcg_memory_event+0x40/0x40 [ 1310.151427] ? _raw_spin_unlock+0x2d/0x50 [ 1310.155590] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1310.160698] try_charge+0xfec/0x1570 [ 1310.164412] ? find_held_lock+0x35/0x130 [ 1310.168487] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1310.173343] ? kasan_check_read+0x11/0x20 [ 1310.177506] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1310.182361] mem_cgroup_try_charge+0x24d/0x5e0 [ 1310.186958] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1310.191904] shmem_getpage_gfp+0x69b/0x3520 [ 1310.196252] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1310.201377] ? lock_downgrade+0x810/0x810 [ 1310.205541] shmem_fault+0x22d/0x760 [ 1310.209268] ? __handle_mm_fault+0x349d/0x3f20 [ 1310.214473] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1310.219773] ? lock_downgrade+0x810/0x810 [ 1310.223935] __do_fault+0x116/0x4e0 [ 1310.227581] __handle_mm_fault+0x2cbd/0x3f20 [ 1310.232007] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1310.236865] ? find_held_lock+0x35/0x130 [ 1310.240936] ? handle_mm_fault+0x322/0xb30 [ 1310.245194] ? kasan_check_read+0x11/0x20 [ 1310.249361] handle_mm_fault+0x43f/0xb30 [ 1310.253435] __get_user_pages+0x7b6/0x1a40 [ 1310.257699] ? follow_page_mask+0x19a0/0x19a0 [ 1310.262214] ? memset+0x32/0x40 [ 1310.265511] populate_vma_page_range+0x20d/0x2a0 [ 1310.270286] __mm_populate+0x204/0x380 [ 1310.274196] ? populate_vma_page_range+0x2a0/0x2a0 [ 1310.279150] vm_mmap_pgoff+0x213/0x230 [ 1310.283064] ? vma_is_stack_for_current+0xd0/0xd0 [ 1310.287919] ? kasan_check_read+0x11/0x20 [ 1310.292081] ? _copy_to_user+0xc9/0x120 [ 1310.296080] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1310.301633] ksys_mmap_pgoff+0xf7/0x630 [ 1310.305634] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1310.310584] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1310.315358] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1310.320129] ? do_syscall_64+0x26/0x610 [ 1310.324119] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1310.329505] __x64_sys_mmap+0xe9/0x1b0 [ 1310.333420] do_syscall_64+0x103/0x610 [ 1310.337330] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1310.342529] RIP: 0033:0x457f29 [ 1310.345743] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1310.364656] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1310.372376] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1310.379652] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1310.386927] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1310.394203] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1310.401478] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1310.423347] memory: usage 307200kB, limit 307200kB, failcnt 3176 [ 1310.444884] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1310.468151] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1310.489399] Memory cgroup stats for /syz5: cache:9720KB rss:236808KB rss_huge:208896KB shmem:9648KB mapped_file:9636KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9768KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1310.519054] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=25437,uid=0 [ 1310.535261] Memory cgroup out of memory: Kill process 25437 (syz-executor.5) score 1135 or sacrifice child [ 1310.549809] Killed process 25437 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9764kB 06:59:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:00 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xa4000) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:59:00 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) 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) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x10000000}, 0x0) 06:59:00 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:00 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1310.695560] IPVS: ftp: loaded support on port[0] = 21 [ 1310.698087] IPVS: ftp: loaded support on port[0] = 21 [ 1310.703182] IPVS: ftp: loaded support on port[0] = 21 06:59:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) 06:59:00 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) linkat(r2, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x400) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x7fffffff, 0x5, 0x81, 0x0, 0x8, 0x3, 0x8, 0x9, 0x1, 0x8, 0x1a18, 0x6, 0x0, 0xff, 0x2f, 0x800, 0x100, 0xf69, 0x5}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd65) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:59:01 executing program 3: inotify_init1(0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast2}}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) 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) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x28000000}, 0x0) 06:59:01 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) 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) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1311.464436] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1311.493195] CPU: 0 PID: 25499 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1311.500088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1311.509533] Call Trace: [ 1311.509556] dump_stack+0x172/0x1f0 [ 1311.509579] dump_header+0x10f/0xb6c [ 1311.509598] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1311.509612] ? ___ratelimit+0x60/0x595 [ 1311.509625] ? do_raw_spin_unlock+0x57/0x270 [ 1311.509643] oom_kill_process.cold+0x10/0x6f5 [ 1311.533187] ? task_will_free_mem+0x139/0x6e0 [ 1311.533211] out_of_memory+0x79a/0x1280 [ 1311.542185] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1311.542203] ? oom_killer_disable+0x280/0x280 [ 1311.551266] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1311.551291] mem_cgroup_out_of_memory+0x99/0xe0 [ 1311.551305] ? memcg_memory_event+0x40/0x40 [ 1311.551330] ? _raw_spin_unlock+0x2d/0x50 [ 1311.560883] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1311.560898] try_charge+0xfec/0x1570 [ 1311.560913] ? find_held_lock+0x35/0x130 [ 1311.560947] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1311.560971] ? kasan_check_read+0x11/0x20 [ 1311.570047] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1311.570067] mem_cgroup_try_charge+0x24d/0x5e0 [ 1311.570088] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1311.570107] shmem_getpage_gfp+0x69b/0x3520 [ 1311.570138] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1311.579359] ? lock_downgrade+0x810/0x810 [ 1311.579385] shmem_fault+0x22d/0x760 [ 1311.579402] ? __handle_mm_fault+0x349d/0x3f20 [ 1311.579422] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1311.579442] ? lock_downgrade+0x810/0x810 [ 1311.579461] __do_fault+0x116/0x4e0 [ 1311.592157] __handle_mm_fault+0x2cbd/0x3f20 [ 1311.592179] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1311.592194] ? find_held_lock+0x35/0x130 [ 1311.592208] ? handle_mm_fault+0x322/0xb30 [ 1311.592234] ? kasan_check_read+0x11/0x20 [ 1311.601199] handle_mm_fault+0x43f/0xb30 [ 1311.601219] __get_user_pages+0x7b6/0x1a40 [ 1311.601244] ? follow_page_mask+0x19a0/0x19a0 [ 1311.610835] ? memset+0x32/0x40 [ 1311.610859] populate_vma_page_range+0x20d/0x2a0 [ 1311.610880] __mm_populate+0x204/0x380 [ 1311.610898] ? populate_vma_page_range+0x2a0/0x2a0 [ 1311.610948] vm_mmap_pgoff+0x213/0x230 [ 1311.620838] ? vma_is_stack_for_current+0xd0/0xd0 [ 1311.620854] ? kasan_check_read+0x11/0x20 [ 1311.620870] ? _copy_to_user+0xc9/0x120 [ 1311.620887] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1311.620907] ksys_mmap_pgoff+0xf7/0x630 [ 1311.620938] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1311.628772] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1311.628788] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1311.628802] ? do_syscall_64+0x26/0x610 [ 1311.628820] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1311.628838] __x64_sys_mmap+0xe9/0x1b0 [ 1311.638673] do_syscall_64+0x103/0x610 [ 1311.638696] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1311.638709] RIP: 0033:0x457f29 [ 1311.638722] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1311.638732] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1311.646474] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1311.646484] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1311.646493] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1311.646503] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1311.646512] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1311.651338] net_ratelimit: 26 callbacks suppressed [ 1311.651346] protocol 88fb is buggy, dev hsr_slave_0 [ 1311.651398] protocol 88fb is buggy, dev hsr_slave_1 [ 1311.651484] protocol 88fb is buggy, dev hsr_slave_0 [ 1311.651523] protocol 88fb is buggy, dev hsr_slave_1 [ 1311.651624] protocol 88fb is buggy, dev hsr_slave_0 [ 1311.651663] protocol 88fb is buggy, dev hsr_slave_1 [ 1311.651757] protocol 88fb is buggy, dev hsr_slave_0 [ 1311.651799] protocol 88fb is buggy, dev hsr_slave_1 [ 1311.765581] memory: usage 307200kB, limit 307200kB, failcnt 3208 [ 1311.822488] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1311.906827] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1311.913295] Memory cgroup stats for /syz5: cache:9528KB rss:236796KB rss_huge:208896KB shmem:9588KB mapped_file:9504KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9708KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1311.937952] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=25490,uid=0 [ 1311.959401] Memory cgroup out of memory: Kill process 25490 (syz-executor.5) score 1134 or sacrifice child [ 1311.970584] Killed process 25490 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9500kB [ 1312.002030] oom_reaper: reaped process 25490 (syz-executor.5), now anon-rss:0kB, file-rss:34832kB, shmem-rss:9712kB [ 1312.019380] protocol 88fb is buggy, dev hsr_slave_0 [ 1312.024495] protocol 88fb is buggy, dev hsr_slave_1 06:59:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x3f000000}, 0x0) 06:59:02 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000000)={0x40000000, 0x4, 0x400}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:59:02 executing program 3: inotify_init1(0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:02 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:02 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1312.154973] IPVS: ftp: loaded support on port[0] = 21 [ 1312.195000] IPVS: ftp: loaded support on port[0] = 21 [ 1312.234338] IPVS: ftp: loaded support on port[0] = 21 [ 1312.313447] validate_nla: 3 callbacks suppressed [ 1312.313456] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x7ffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1312.369497] __nla_parse: 3 callbacks suppressed [ 1312.369506] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000040)={0x0, 0x8}) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1312.593089] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1312.611501] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x40000000}, 0x0) 06:59:02 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x2d1, 0x0, 0x0, 0xffffff21) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000180)) [ 1312.874334] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:03 executing program 3: inotify_init1(0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1313.012324] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1313.046061] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1313.107542] CPU: 0 PID: 25556 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1313.114435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1313.123802] Call Trace: [ 1313.123825] dump_stack+0x172/0x1f0 [ 1313.123846] dump_header+0x10f/0xb6c [ 1313.130042] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1313.130056] ? ___ratelimit+0x60/0x595 [ 1313.130070] ? do_raw_spin_unlock+0x57/0x270 [ 1313.130090] oom_kill_process.cold+0x10/0x6f5 [ 1313.130109] ? task_will_free_mem+0x139/0x6e0 [ 1313.156284] out_of_memory+0x79a/0x1280 [ 1313.160284] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1313.165523] ? oom_killer_disable+0x280/0x280 [ 1313.170033] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1313.170061] mem_cgroup_out_of_memory+0x99/0xe0 [ 1313.170077] ? memcg_memory_event+0x40/0x40 [ 1313.170102] ? _raw_spin_unlock+0x2d/0x50 [ 1313.170116] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1313.170130] try_charge+0xfec/0x1570 [ 1313.179907] ? find_held_lock+0x35/0x130 [ 1313.179932] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1313.179955] ? kasan_check_read+0x11/0x20 [ 1313.179976] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1313.179995] mem_cgroup_try_charge+0x24d/0x5e0 [ 1313.180016] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1313.188480] shmem_getpage_gfp+0x69b/0x3520 [ 1313.188515] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1313.188533] ? lock_downgrade+0x810/0x810 [ 1313.188555] shmem_fault+0x22d/0x760 [ 1313.197338] ? __handle_mm_fault+0x349d/0x3f20 [ 1313.197360] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1313.197384] ? lock_downgrade+0x810/0x810 06:59:03 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) [ 1313.197404] __do_fault+0x116/0x4e0 [ 1313.206412] __handle_mm_fault+0x2cbd/0x3f20 [ 1313.206435] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1313.206450] ? find_held_lock+0x35/0x130 [ 1313.206465] ? handle_mm_fault+0x322/0xb30 [ 1313.206494] ? kasan_check_read+0x11/0x20 [ 1313.215463] handle_mm_fault+0x43f/0xb30 [ 1313.215486] __get_user_pages+0x7b6/0x1a40 [ 1313.215514] ? follow_page_mask+0x19a0/0x19a0 [ 1313.215541] ? memset+0x32/0x40 [ 1313.225142] populate_vma_page_range+0x20d/0x2a0 [ 1313.225165] __mm_populate+0x204/0x380 [ 1313.225184] ? populate_vma_page_range+0x2a0/0x2a0 [ 1313.225211] vm_mmap_pgoff+0x213/0x230 [ 1313.234713] ? vma_is_stack_for_current+0xd0/0xd0 [ 1313.234730] ? kasan_check_read+0x11/0x20 [ 1313.234748] ? _copy_to_user+0xc9/0x120 [ 1313.234767] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1313.242718] ksys_mmap_pgoff+0xf7/0x630 [ 1313.242738] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1313.242756] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1313.242771] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1313.242802] ? do_syscall_64+0x26/0x610 [ 1313.242821] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1313.252647] __x64_sys_mmap+0xe9/0x1b0 [ 1313.252669] do_syscall_64+0x103/0x610 [ 1313.252691] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1313.252703] RIP: 0033:0x457f29 [ 1313.252718] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1313.252726] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1313.260478] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1313.260488] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1313.260497] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1313.260507] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1313.260517] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1313.286146] memory: usage 307200kB, limit 307200kB, failcnt 3247 [ 1313.346748] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1313.465552] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1313.472602] Memory cgroup stats for /syz5: cache:9504KB rss:236760KB rss_huge:208896KB shmem:9564KB mapped_file:9504KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9660KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1313.519218] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=25546,uid=0 [ 1313.548581] Memory cgroup out of memory: Kill process 25546 (syz-executor.5) score 1134 or sacrifice child [ 1313.548657] Killed process 25546 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9500kB [ 1313.580039] oom_reaper: reaped process 25546 (syz-executor.5), now anon-rss:0kB, file-rss:34692kB, shmem-rss:9664kB 06:59:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x48000000}, 0x0) [ 1313.720069] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1313.764380] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:03 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:03 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rtc0\x00', 0x8000, 0x0) poll(&(0x7f0000000640)=[{r0, 0x10}], 0x1, 0x9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x37, 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'U-', 0x800000000}, 0x28, 0x2) 06:59:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10000020000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f0000000380)='L9\x18\xb4C\x19^Ug\xe7i\xb3\xec9\xed\xd5\x95Bg:\xfeAZ\x82\x8c\xc7(\x19c\n\x87\xba\xb8W\xb3\xf0\x84\xfa\xc3G{\xd6_t\xef\xa1\xb6\xf7\xf5Z\xf1\x12\x04\ab\xc4\x9ab\x90\xf5\x1a_v\xdc\x13W\x1cGt\xb4\xbf\xe3\xd2\x97\x16\xb4X\xdb6\xa0\xa9\xcc\x8e\xb3\rK=\x8d\xff\xf4\x1d\x02\xb8Oz4\xa8') ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000200)=0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7f, 0x7, 0x7}, 0x8) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x101, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e24}, {0x2, 0x4e20, @rand_addr=0x9}, 0x4, 0x6, 0x9, 0x7, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x2, 0x7f, 0x5f6}) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100b2b4e3681c4e3855353b28346e8fd58b56cd5fb183e37e67fc51be5081d66a4d20e8a4681edd703b3d5d2d1e27c5f8b4d2f0664a3afa0e62e0dad4562e84661368ff22c53c757cc59afa191ef45e82daf311cef0b376983fbf215aaebda3ceb44bee70fdc620e7542aa4ada69d0f8bee909a351afbb746cda456c0dc975008d17caf595eccbeed354341ecbb5b9c1d147d3b70e523f7d4e4b750c7e6fc6039c63fb7e9583edd7bbed6fd92a819b31405b7897e9f185201bc331b", 0xde) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000100)={0x0, 0x26, 0x0, 0x2}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x0) 06:59:04 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x4c000000}, 0x0) 06:59:04 executing program 3: inotify_init1(0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1314.038903] IPVS: ftp: loaded support on port[0] = 21 [ 1314.039509] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1314.057954] IPVS: ftp: loaded support on port[0] = 21 06:59:04 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1314.109525] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:04 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:59:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x60000000}, 0x0) [ 1314.271196] IPVS: ftp: loaded support on port[0] = 21 06:59:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000)=0x200, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1314.516537] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1314.547934] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x68000000}, 0x0) 06:59:04 executing program 2: r0 = openat$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 = syz_open_dev$usb(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x2, 0x30d000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r3, 0x50, &(0x7f00000001c0)}, 0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101001, 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="640000000400000006000000a5a263735daeed742fe8794be4a6544dca392cc2087477cf2e3e9bf7c0185623a4c0e30e6f4ab812087e97189ffdabfe7514d96f64262fcd56d4aec8e175f7b68d85807c110b3954bf2d337ea3742d105cc164118721bb5fa4d47efef05861d4f8598ef4"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1314.805971] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1314.845494] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1315.068439] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1315.096416] CPU: 1 PID: 25616 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1315.103396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1315.112762] Call Trace: [ 1315.115371] dump_stack+0x172/0x1f0 [ 1315.119022] dump_header+0x10f/0xb6c [ 1315.122762] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1315.127878] ? ___ratelimit+0x60/0x595 [ 1315.131776] ? do_raw_spin_unlock+0x57/0x270 [ 1315.136317] oom_kill_process.cold+0x10/0x6f5 [ 1315.140838] ? task_will_free_mem+0x139/0x6e0 [ 1315.145357] out_of_memory+0x79a/0x1280 [ 1315.149354] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1315.154484] ? oom_killer_disable+0x280/0x280 [ 1315.159006] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1315.164143] mem_cgroup_out_of_memory+0x99/0xe0 [ 1315.168833] ? memcg_memory_event+0x40/0x40 [ 1315.173274] ? _raw_spin_unlock+0x2d/0x50 [ 1315.177454] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1315.182583] try_charge+0xfec/0x1570 [ 1315.186316] ? find_held_lock+0x35/0x130 [ 1315.190400] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1315.195266] ? kasan_check_read+0x11/0x20 [ 1315.199436] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1315.204304] mem_cgroup_try_charge+0x24d/0x5e0 [ 1315.208949] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1315.213932] shmem_getpage_gfp+0x69b/0x3520 [ 1315.218307] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1315.223439] ? lock_downgrade+0x810/0x810 [ 1315.227628] shmem_fault+0x22d/0x760 [ 1315.231363] ? __handle_mm_fault+0x349d/0x3f20 [ 1315.235970] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1315.241279] ? lock_downgrade+0x810/0x810 [ 1315.245460] __do_fault+0x116/0x4e0 [ 1315.249115] __handle_mm_fault+0x2cbd/0x3f20 [ 1315.253818] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1315.258685] ? find_held_lock+0x35/0x130 [ 1315.262767] ? handle_mm_fault+0x322/0xb30 [ 1315.267025] ? kasan_check_read+0x11/0x20 [ 1315.271195] handle_mm_fault+0x43f/0xb30 [ 1315.275281] __get_user_pages+0x7b6/0x1a40 [ 1315.279548] ? follow_page_mask+0x19a0/0x19a0 [ 1315.284057] ? memset+0x32/0x40 [ 1315.287354] populate_vma_page_range+0x20d/0x2a0 [ 1315.292136] __mm_populate+0x204/0x380 [ 1315.296046] ? populate_vma_page_range+0x2a0/0x2a0 [ 1315.301008] vm_mmap_pgoff+0x213/0x230 [ 1315.304917] ? vma_is_stack_for_current+0xd0/0xd0 [ 1315.309791] ? kasan_check_read+0x11/0x20 [ 1315.313946] ? _copy_to_user+0xc9/0x120 [ 1315.313965] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1315.313987] ksys_mmap_pgoff+0xf7/0x630 [ 1315.323499] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1315.323516] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1315.323530] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1315.323543] ? do_syscall_64+0x26/0x610 [ 1315.323560] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1315.323577] __x64_sys_mmap+0xe9/0x1b0 [ 1315.323604] do_syscall_64+0x103/0x610 [ 1315.323625] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1315.364287] RIP: 0033:0x457f29 [ 1315.367497] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1315.386503] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1315.394230] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1315.401515] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1315.408791] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1315.416071] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1315.423360] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1315.454236] memory: usage 307200kB, limit 307200kB, failcnt 3281 [ 1315.467538] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1315.475135] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1315.489544] Memory cgroup stats for /syz5: cache:9620KB rss:236760KB rss_huge:208896KB shmem:9548KB mapped_file:9636KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9696KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1315.545377] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=25602,uid=0 [ 1315.567856] Memory cgroup out of memory: Kill process 25602 (syz-executor.5) score 1134 or sacrifice child [ 1315.578490] Killed process 25602 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9500kB [ 1315.599701] oom_reaper: reaped process 25602 (syz-executor.5), now anon-rss:0kB, file-rss:34820kB, shmem-rss:9500kB 06:59:05 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:05 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x6c000000}, 0x0) 06:59:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x7ff}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$FICLONE(r0, 0x40049409, r2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:59:05 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:05 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1315.745873] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1315.781471] IPVS: ftp: loaded support on port[0] = 21 [ 1315.793049] IPVS: ftp: loaded support on port[0] = 21 [ 1315.807008] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1315.832586] IPVS: ftp: loaded support on port[0] = 21 06:59:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x74000000}, 0x0) 06:59:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msgget(0x1, 0x200) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1316.094104] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1316.120882] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:06 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000080)=""/124, 0x7c, 0x2163, &(0x7f0000000180)={0xa, 0x4e24, 0x9, @mcast1, 0x2}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f00000001c0)={0x8, 0x3, 'client0\x00', 0x0, "8775f95848c563f1", "30d499204df087fb86cf34fb3bdb7a4ee0ce4a7ce8e3f15e6e53498520b7cd01", 0x80000000, 0x4}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:59:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x7a000000}, 0x0) 06:59:06 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) set_robust_list(&(0x7f0000000200)={&(0x7f0000000180), 0x2, &(0x7f00000001c0)}, 0x18) ioctl$VIDIOC_PREPARE_BUF(r3, 0xc058565d, &(0x7f0000000080)={0x1, 0x4, 0x4, 0x8, {}, {0x4, 0xfffffffffffffffc, 0x6, 0xfffffffffffffffc, 0x101, 0x2, "50504ec3"}, 0x4a5, 0x1, @offset=0x8, 0x4}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1316.545359] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1316.578137] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:06 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1316.819185] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1316.908448] CPU: 0 PID: 25682 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1316.915365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1316.924823] Call Trace: [ 1316.927433] dump_stack+0x172/0x1f0 [ 1316.931104] dump_header+0x10f/0xb6c [ 1316.934844] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1316.939973] ? ___ratelimit+0x60/0x595 [ 1316.943883] ? do_raw_spin_unlock+0x57/0x270 [ 1316.948317] oom_kill_process.cold+0x10/0x6f5 [ 1316.952839] ? task_will_free_mem+0x139/0x6e0 [ 1316.957361] out_of_memory+0x79a/0x1280 [ 1316.961359] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1316.966576] ? oom_killer_disable+0x280/0x280 [ 1316.971091] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1316.976232] mem_cgroup_out_of_memory+0x99/0xe0 [ 1316.980922] ? memcg_memory_event+0x40/0x40 [ 1316.985277] ? _raw_spin_unlock+0x2d/0x50 [ 1316.989470] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1316.994592] try_charge+0xfec/0x1570 [ 1316.998320] ? find_held_lock+0x35/0x130 [ 1317.002410] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1317.007295] ? kasan_check_read+0x11/0x20 [ 1317.011494] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1317.016362] mem_cgroup_try_charge+0x24d/0x5e0 [ 1317.020973] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1317.025937] shmem_getpage_gfp+0x69b/0x3520 [ 1317.030304] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1317.035434] ? lock_downgrade+0x810/0x810 [ 1317.039622] shmem_fault+0x22d/0x760 [ 1317.043347] ? __handle_mm_fault+0x349d/0x3f20 [ 1317.047953] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1317.053257] ? lock_downgrade+0x810/0x810 [ 1317.057429] __do_fault+0x116/0x4e0 [ 1317.061092] __handle_mm_fault+0x2cbd/0x3f20 [ 1317.065524] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1317.070388] ? find_held_lock+0x35/0x130 [ 1317.074484] ? handle_mm_fault+0x322/0xb30 [ 1317.078753] ? kasan_check_read+0x11/0x20 [ 1317.082926] handle_mm_fault+0x43f/0xb30 [ 1317.087012] __get_user_pages+0x7b6/0x1a40 [ 1317.091284] ? follow_page_mask+0x19a0/0x19a0 [ 1317.095813] ? memset+0x32/0x40 [ 1317.099114] populate_vma_page_range+0x20d/0x2a0 [ 1317.103896] __mm_populate+0x204/0x380 [ 1317.107809] ? populate_vma_page_range+0x2a0/0x2a0 [ 1317.112773] vm_mmap_pgoff+0x213/0x230 [ 1317.116782] ? vma_is_stack_for_current+0xd0/0xd0 [ 1317.121643] ? kasan_check_read+0x11/0x20 [ 1317.125824] ? _copy_to_user+0xc9/0x120 [ 1317.129907] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1317.135484] ksys_mmap_pgoff+0xf7/0x630 [ 1317.139494] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1317.144452] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1317.149221] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1317.153993] ? do_syscall_64+0x26/0x610 [ 1317.157986] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1317.163377] __x64_sys_mmap+0xe9/0x1b0 [ 1317.167286] do_syscall_64+0x103/0x610 [ 1317.171198] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1317.176401] RIP: 0033:0x457f29 [ 1317.179620] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1317.198542] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1317.206355] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1317.213643] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1317.220930] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1317.228215] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1317.235500] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1317.382724] memory: usage 307200kB, limit 307200kB, failcnt 3305 [ 1317.392805] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1317.419447] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1317.455726] Memory cgroup stats for /syz5: cache:9576KB rss:236760KB rss_huge:208896KB shmem:9516KB mapped_file:9636KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9648KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1317.534993] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=25672,uid=0 [ 1317.565533] Memory cgroup out of memory: Kill process 25672 (syz-executor.5) score 1134 or sacrifice child [ 1317.593345] Killed process 25672 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9500kB 06:59:07 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) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10000020000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f0000000380)='L9\x18\xb4C\x19^Ug\xe7i\xb3\xec9\xed\xd5\x95Bg:\xfeAZ\x82\x8c\xc7(\x19c\n\x87\xba\xb8W\xb3\xf0\x84\xfa\xc3G{\xd6_t\xef\xa1\xb6\xf7\xf5Z\xf1\x12\x04\ab\xc4\x9ab\x90\xf5\x1a_v\xdc\x13W\x1cGt\xb4\xbf\xe3\xd2\x97\x16\xb4X\xdb6\xa0\xa9\xcc\x8e\xb3\rK=\x8d\xff\xf4\x1d\x02\xb8Oz4\xa8') ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000200)=0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7f, 0x7, 0x7}, 0x8) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x101, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e24}, {0x2, 0x4e20, @rand_addr=0x9}, 0x4, 0x6, 0x9, 0x7, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x2, 0x7f, 0x5f6}) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100b2b4e3681c4e3855353b28346e8fd58b56cd5fb183e37e67fc51be5081d66a4d20e8a4681edd703b3d5d2d1e27c5f8b4d2f0664a3afa0e62e0dad4562e84661368ff22c53c757cc59afa191ef45e82daf311cef0b376983fbf215aaebda3ceb44bee70fdc620e7542aa4ada69d0f8bee909a351afbb746cda456c0dc975008d17caf595eccbeed354341ecbb5b9c1d147d3b70e523f7d4e4b750c7e6fc6039c63fb7e9583edd7bbed6fd92a819b31405b7897e9f185201bc331b", 0xde) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000100)={0x0, 0x26, 0x0, 0x2}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000005c0), 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@dev}}}, &(0x7f0000000b00)=0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000140), &(0x7f0000000280)=0x8) 06:59:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x81000000}, 0x0) 06:59:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000180)=ANY=[@ANYBLOB="09000000000000007c0e00000000000000100000000000000400000000000000900e02150000000005000000000000000800000000000000010000000000000002000000000000000900000000000000a02b5de4f5e2b1240e1d422fd8d0bada6aa742a343d576d7fc12eab4ab61cd1d95c33f40a93f927e5edb43f1a1440f3c807553a6c97f22464bfea92c8d"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:59:07 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10000020000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f0000000380)='L9\x18\xb4C\x19^Ug\xe7i\xb3\xec9\xed\xd5\x95Bg:\xfeAZ\x82\x8c\xc7(\x19c\n\x87\xba\xb8W\xb3\xf0\x84\xfa\xc3G{\xd6_t\xef\xa1\xb6\xf7\xf5Z\xf1\x12\x04\ab\xc4\x9ab\x90\xf5\x1a_v\xdc\x13W\x1cGt\xb4\xbf\xe3\xd2\x97\x16\xb4X\xdb6\xa0\xa9\xcc\x8e\xb3\rK=\x8d\xff\xf4\x1d\x02\xb8Oz4\xa8') ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000200)=0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7f, 0x7, 0x7}, 0x8) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x101, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e24}, {0x2, 0x4e20, @rand_addr=0x9}, 0x4, 0x6, 0x9, 0x7, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x2, 0x7f, 0x5f6}) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100b2b4e3681c4e3855353b28346e8fd58b56cd5fb183e37e67fc51be5081d66a4d20e8a4681edd703b3d5d2d1e27c5f8b4d2f0664a3afa0e62e0dad4562e84661368ff22c53c757cc59afa191ef45e82daf311cef0b376983fbf215aaebda3ceb44bee70fdc620e7542aa4ada69d0f8bee909a351afbb746cda456c0dc975008d17caf595eccbeed354341ecbb5b9c1d147d3b70e523f7d4e4b750c7e6fc6039c63fb7e9583edd7bbed6fd92a819b31405b7897e9f185201bc331b", 0xde) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000100)={0x0, 0x26, 0x0, 0x2}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000005c0), 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@dev}}}, &(0x7f0000000b00)=0xe8) 06:59:07 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1317.707237] IPVS: ftp: loaded support on port[0] = 21 [ 1317.727084] validate_nla: 1 callbacks suppressed [ 1317.727094] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1317.792811] __nla_parse: 1 callbacks suppressed [ 1317.792819] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x9effffff}, 0x0) [ 1317.869401] net_ratelimit: 26 callbacks suppressed [ 1317.869409] protocol 88fb is buggy, dev hsr_slave_0 [ 1317.879532] protocol 88fb is buggy, dev hsr_slave_1 [ 1317.884685] protocol 88fb is buggy, dev hsr_slave_0 [ 1317.889788] protocol 88fb is buggy, dev hsr_slave_1 [ 1317.894944] protocol 88fb is buggy, dev hsr_slave_0 [ 1317.900045] protocol 88fb is buggy, dev hsr_slave_1 [ 1317.905190] protocol 88fb is buggy, dev hsr_slave_0 [ 1317.910302] protocol 88fb is buggy, dev hsr_slave_1 06:59:08 executing program 0: 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) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10000020000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f0000000380)='L9\x18\xb4C\x19^Ug\xe7i\xb3\xec9\xed\xd5\x95Bg:\xfeAZ\x82\x8c\xc7(\x19c\n\x87\xba\xb8W\xb3\xf0\x84\xfa\xc3G{\xd6_t\xef\xa1\xb6\xf7\xf5Z\xf1\x12\x04\ab\xc4\x9ab\x90\xf5\x1a_v\xdc\x13W\x1cGt\xb4\xbf\xe3\xd2\x97\x16\xb4X\xdb6\xa0\xa9\xcc\x8e\xb3\rK=\x8d\xff\xf4\x1d\x02\xb8Oz4\xa8') ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000200)=0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7f, 0x7, 0x7}, 0x8) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x101, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e24}, {0x2, 0x4e20, @rand_addr=0x9}, 0x4, 0x6, 0x9, 0x7, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x2, 0x7f, 0x5f6}) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100b2b4e3681c4e3855353b28346e8fd58b56cd5fb183e37e67fc51be5081d66a4d20e8a4681edd703b3d5d2d1e27c5f8b4d2f0664a3afa0e62e0dad4562e84661368ff22c53c757cc59afa191ef45e82daf311cef0b376983fbf215aaebda3ceb44bee70fdc620e7542aa4ada69d0f8bee909a351afbb746cda456c0dc975008d17caf595eccbeed354341ecbb5b9c1d147d3b70e523f7d4e4b750c7e6fc6039c63fb7e9583edd7bbed6fd92a819b31405b7897e9f185201bc331b", 0xde) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000100)={0x0, 0x26, 0x0, 0x2}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000005c0), 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@dev}}}, &(0x7f0000000b00)=0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000140), &(0x7f0000000280)=0x8) 06:59:08 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:59:08 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1318.101130] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1318.128450] IPVS: ftp: loaded support on port[0] = 21 06:59:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100000000003) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1318.230922] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1318.260099] protocol 88fb is buggy, dev hsr_slave_0 [ 1318.265606] protocol 88fb is buggy, dev hsr_slave_1 06:59:08 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xd3020000}, 0x0) [ 1318.453597] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1318.519507] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1318.561392] IPVS: ftp: loaded support on port[0] = 21 06:59:08 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) 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) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1318.622193] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:08 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="2636f08244ac000f0666b9010000000f320f192c0f21ea0f090f0138643ef031a50018b800008ee0660fe8dd", 0x2c}], 0x1, 0x22, &(0x7f00000000c0), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1318.805880] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1319.111314] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1319.159589] CPU: 0 PID: 25763 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1319.166580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1319.175948] Call Trace: [ 1319.178553] dump_stack+0x172/0x1f0 [ 1319.182201] dump_header+0x10f/0xb6c [ 1319.185935] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1319.191055] ? ___ratelimit+0x60/0x595 [ 1319.194956] ? do_raw_spin_unlock+0x57/0x270 [ 1319.199395] oom_kill_process.cold+0x10/0x6f5 [ 1319.203938] ? task_will_free_mem+0x139/0x6e0 [ 1319.208458] out_of_memory+0x79a/0x1280 [ 1319.212451] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1319.217579] ? oom_killer_disable+0x280/0x280 [ 1319.222097] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1319.227226] mem_cgroup_out_of_memory+0x99/0xe0 [ 1319.231921] ? memcg_memory_event+0x40/0x40 [ 1319.236283] ? _raw_spin_unlock+0x2d/0x50 [ 1319.240443] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1319.245684] try_charge+0xfec/0x1570 [ 1319.249410] ? find_held_lock+0x35/0x130 [ 1319.253492] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1319.258356] ? kasan_check_read+0x11/0x20 [ 1319.262641] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1319.267503] mem_cgroup_try_charge+0x24d/0x5e0 [ 1319.272106] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1319.277080] shmem_getpage_gfp+0x69b/0x3520 [ 1319.281437] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1319.286563] ? lock_downgrade+0x810/0x810 [ 1319.290739] shmem_fault+0x22d/0x760 [ 1319.294475] ? __handle_mm_fault+0x349d/0x3f20 [ 1319.299079] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1319.304376] ? lock_downgrade+0x810/0x810 [ 1319.308547] __do_fault+0x116/0x4e0 [ 1319.312195] __handle_mm_fault+0x2cbd/0x3f20 [ 1319.316626] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1319.321487] ? find_held_lock+0x35/0x130 [ 1319.325565] ? handle_mm_fault+0x322/0xb30 [ 1319.329828] ? kasan_check_read+0x11/0x20 [ 1319.333993] handle_mm_fault+0x43f/0xb30 [ 1319.338073] __get_user_pages+0x7b6/0x1a40 [ 1319.342335] ? follow_page_mask+0x19a0/0x19a0 [ 1319.346854] ? memset+0x32/0x40 [ 1319.350156] populate_vma_page_range+0x20d/0x2a0 [ 1319.354953] __mm_populate+0x204/0x380 [ 1319.358869] ? populate_vma_page_range+0x2a0/0x2a0 [ 1319.363830] vm_mmap_pgoff+0x213/0x230 [ 1319.367744] ? vma_is_stack_for_current+0xd0/0xd0 [ 1319.372604] ? kasan_check_read+0x11/0x20 [ 1319.376777] ? _copy_to_user+0xc9/0x120 [ 1319.380795] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1319.386391] ksys_mmap_pgoff+0xf7/0x630 [ 1319.390390] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1319.395337] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1319.400111] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1319.404886] ? do_syscall_64+0x26/0x610 [ 1319.408876] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1319.414276] __x64_sys_mmap+0xe9/0x1b0 [ 1319.418182] do_syscall_64+0x103/0x610 [ 1319.422091] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1319.427292] RIP: 0033:0x457f29 [ 1319.430496] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1319.449412] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1319.457138] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1319.464419] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1319.471717] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1319.479005] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1319.486307] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff 06:59:09 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 06:59:09 executing program 2: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0xc082, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000080)={0x3, [0x9, 0x7f, 0x1]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) socket$kcm(0x29, 0x0, 0x0) sync_file_range(r1, 0x7, 0xb2b, 0x1) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1319.536126] memory: usage 307200kB, limit 307200kB, failcnt 3331 [ 1319.567326] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:09 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1319.583324] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1319.594703] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1319.624307] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1319.645703] Memory cgroup stats for /syz5: cache:9552KB rss:236760KB rss_huge:208896KB shmem:9480KB mapped_file:9504KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9696KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1319.685933] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1319.712919] IPVS: ftp: loaded support on port[0] = 21 [ 1319.728269] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x10000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:59:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xfffff000}, 0x0) [ 1319.951232] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1319.985121] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1320.312697] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=25757,uid=0 [ 1320.346961] Memory cgroup out of memory: Kill process 25757 (syz-executor.5) score 1134 or sacrifice child [ 1320.377295] Killed process 25757 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9500kB [ 1320.418350] oom_reaper: reaped process 25757 (syz-executor.5), now anon-rss:0kB, file-rss:34832kB, shmem-rss:9500kB 06:59:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xcb, 0x8102) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r3}, 0x10) accept$unix(r3, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000180)={0x2, 0x100, 0xf2, 0x8}) 06:59:10 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) 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) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 06:59:10 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:10 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:10 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1320.676932] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1320.697761] IPVS: ftp: loaded support on port[0] = 21 [ 1320.721691] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1320.768478] IPVS: ftp: loaded support on port[0] = 21 [ 1320.800708] IPVS: ftp: loaded support on port[0] = 21 06:59:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 06:59:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000200)='/dev/cec#\x00', 0x3, 0x2) write$P9_RSTAT(r3, &(0x7f0000000080)={0x55, 0x7d, 0x1, {0x0, 0x4e, 0x0, 0x400, {0x20, 0x0, 0x3}, 0x11080000, 0x3, 0x8, 0x401, 0x9, '/dev/kvm\x00', 0x9, '/dev/kvm\x00', 0x0, '', 0x9, '/dev/kvm\x00'}}, 0x55) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1321.066221] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1321.146492] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 06:59:11 executing program 2: r0 = openat$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$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$VIDIOC_G_AUDIO(r3, 0x80345621, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1321.438478] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1321.480700] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:11 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x40030000000000}, 0x0) [ 1321.751468] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1321.820725] CPU: 0 PID: 25849 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1321.827607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1321.836971] Call Trace: [ 1321.839571] dump_stack+0x172/0x1f0 [ 1321.843218] dump_header+0x10f/0xb6c [ 1321.846944] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1321.852071] ? ___ratelimit+0x60/0x595 [ 1321.855963] ? do_raw_spin_unlock+0x57/0x270 [ 1321.860381] oom_kill_process.cold+0x10/0x6f5 [ 1321.864891] ? task_will_free_mem+0x139/0x6e0 [ 1321.869489] out_of_memory+0x79a/0x1280 [ 1321.873473] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1321.878586] ? oom_killer_disable+0x280/0x280 [ 1321.883087] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1321.888206] mem_cgroup_out_of_memory+0x99/0xe0 [ 1321.892881] ? memcg_memory_event+0x40/0x40 [ 1321.897224] ? _raw_spin_unlock+0x2d/0x50 [ 1321.901377] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1321.906488] try_charge+0xfec/0x1570 [ 1321.910205] ? find_held_lock+0x35/0x130 [ 1321.914279] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1321.919137] ? kasan_check_read+0x11/0x20 [ 1321.923301] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1321.928158] mem_cgroup_try_charge+0x24d/0x5e0 [ 1321.932752] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1321.937693] shmem_getpage_gfp+0x69b/0x3520 [ 1321.942051] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1321.947164] ? lock_downgrade+0x810/0x810 [ 1321.951339] shmem_fault+0x22d/0x760 [ 1321.955066] ? __handle_mm_fault+0x349d/0x3f20 [ 1321.959667] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1321.964962] ? lock_downgrade+0x810/0x810 [ 1321.969128] __do_fault+0x116/0x4e0 [ 1321.972769] __handle_mm_fault+0x2cbd/0x3f20 [ 1321.977196] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1321.982067] ? find_held_lock+0x35/0x130 [ 1321.986141] ? handle_mm_fault+0x322/0xb30 [ 1321.990410] ? kasan_check_read+0x11/0x20 [ 1321.994579] handle_mm_fault+0x43f/0xb30 [ 1321.998663] __get_user_pages+0x7b6/0x1a40 [ 1322.002926] ? follow_page_mask+0x19a0/0x19a0 [ 1322.007446] ? memset+0x32/0x40 [ 1322.010766] populate_vma_page_range+0x20d/0x2a0 [ 1322.015551] __mm_populate+0x204/0x380 [ 1322.019456] ? populate_vma_page_range+0x2a0/0x2a0 [ 1322.024416] vm_mmap_pgoff+0x213/0x230 [ 1322.028332] ? vma_is_stack_for_current+0xd0/0xd0 [ 1322.033198] ? kasan_check_read+0x11/0x20 [ 1322.037359] ? _copy_to_user+0xc9/0x120 [ 1322.041351] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1322.046908] ksys_mmap_pgoff+0xf7/0x630 [ 1322.050905] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1322.055857] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1322.060632] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1322.065405] ? do_syscall_64+0x26/0x610 [ 1322.069395] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1322.074778] __x64_sys_mmap+0xe9/0x1b0 [ 1322.078688] do_syscall_64+0x103/0x610 [ 1322.082596] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1322.087795] RIP: 0033:0x457f29 [ 1322.090989] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1322.109891] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1322.117588] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1322.124845] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1322.132099] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1322.139359] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1322.146631] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1322.159692] memory: usage 307200kB, limit 307200kB, failcnt 3348 [ 1322.165867] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1322.165880] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1322.179047] Memory cgroup stats for /syz5: cache:9564KB rss:236760KB rss_huge:208896KB shmem:9624KB mapped_file:9636KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9724KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1322.202336] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=25841,uid=0 [ 1322.217906] Memory cgroup out of memory: Kill process 25841 (syz-executor.5) score 1134 or sacrifice child [ 1322.228258] Killed process 25841 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9500kB 06:59:12 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:12 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x48202, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 06:59:12 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xf0ffffffffffff}, 0x0) 06:59:12 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:12 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x100000000000000}, 0x0) [ 1322.387516] IPVS: ftp: loaded support on port[0] = 21 [ 1322.402682] IPVS: ftp: loaded support on port[0] = 21 06:59:12 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1322.445369] IPVS: ftp: loaded support on port[0] = 21 06:59:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet(0x2, 0x805, 0x1f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x7fffffff, 0x80}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x5}, &(0x7f00000002c0)=0x8) r5 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, r5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000482, 0x8000080008]}) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, r6, 0x0, 0x12, &(0x7f00000000c0)='keyringsecurity)(\x00'}, 0x30) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 06:59:12 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:12 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x200000000000000}, 0x0) 06:59:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e24, 0x5, @remote, 0xf1a6}, @in6={0xa, 0x4e23, 0x200, @local, 0x8}, @in6={0xa, 0x4e21, 0x1000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x800}], 0x64) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1322.846840] validate_nla: 3 callbacks suppressed [ 1322.846849] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1322.910895] __nla_parse: 3 callbacks suppressed [ 1322.910903] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1323.128994] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1323.155871] CPU: 1 PID: 25916 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1323.162780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1323.172143] Call Trace: [ 1323.174746] dump_stack+0x172/0x1f0 [ 1323.178522] dump_header+0x10f/0xb6c [ 1323.182260] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1323.187387] ? ___ratelimit+0x60/0x595 [ 1323.191301] ? do_raw_spin_unlock+0x57/0x270 [ 1323.195742] oom_kill_process.cold+0x10/0x6f5 [ 1323.200266] ? task_will_free_mem+0x139/0x6e0 [ 1323.204794] out_of_memory+0x79a/0x1280 [ 1323.208810] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1323.214061] ? oom_killer_disable+0x280/0x280 [ 1323.218578] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1323.223712] mem_cgroup_out_of_memory+0x99/0xe0 [ 1323.228403] ? memcg_memory_event+0x40/0x40 [ 1323.232759] ? _raw_spin_unlock+0x2d/0x50 [ 1323.236931] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1323.242051] try_charge+0xfec/0x1570 [ 1323.245770] ? find_held_lock+0x35/0x130 [ 1323.249847] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1323.254703] ? kasan_check_read+0x11/0x20 [ 1323.258866] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1323.263727] mem_cgroup_try_charge+0x24d/0x5e0 [ 1323.268330] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1323.273276] shmem_getpage_gfp+0x69b/0x3520 [ 1323.277640] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1323.282765] ? lock_downgrade+0x810/0x810 [ 1323.286942] shmem_fault+0x22d/0x760 [ 1323.290671] ? __handle_mm_fault+0x349d/0x3f20 [ 1323.295271] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1323.300568] ? lock_downgrade+0x810/0x810 [ 1323.304740] __do_fault+0x116/0x4e0 [ 1323.308378] __handle_mm_fault+0x2cbd/0x3f20 [ 1323.312806] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1323.317659] ? find_held_lock+0x35/0x130 [ 1323.321734] ? handle_mm_fault+0x322/0xb30 [ 1323.325992] ? kasan_check_read+0x11/0x20 [ 1323.330155] handle_mm_fault+0x43f/0xb30 [ 1323.334234] __get_user_pages+0x7b6/0x1a40 [ 1323.338491] ? follow_page_mask+0x19a0/0x19a0 [ 1323.343001] ? memset+0x32/0x40 [ 1323.346296] populate_vma_page_range+0x20d/0x2a0 [ 1323.351067] __mm_populate+0x204/0x380 [ 1323.354972] ? populate_vma_page_range+0x2a0/0x2a0 [ 1323.359937] vm_mmap_pgoff+0x213/0x230 [ 1323.363842] ? vma_is_stack_for_current+0xd0/0xd0 [ 1323.368685] ? kasan_check_read+0x11/0x20 [ 1323.372830] ? _copy_to_user+0xc9/0x120 [ 1323.376808] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1323.382338] ksys_mmap_pgoff+0xf7/0x630 [ 1323.386308] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1323.391242] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1323.395990] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1323.400735] ? do_syscall_64+0x26/0x610 [ 1323.404711] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1323.410080] __x64_sys_mmap+0xe9/0x1b0 [ 1323.413969] do_syscall_64+0x103/0x610 [ 1323.417867] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1323.423047] RIP: 0033:0x457f29 [ 1323.426228] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1323.445125] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1323.452824] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1323.460085] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1323.467356] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1323.474617] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1323.481879] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1323.489808] memory: usage 307200kB, limit 307200kB, failcnt 3369 [ 1323.495968] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1323.503977] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1323.510537] Memory cgroup stats for /syz5: cache:9524KB rss:236828KB rss_huge:208896KB shmem:9584KB mapped_file:9636KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9680KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1323.532533] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=25902,uid=0 [ 1323.547720] Memory cgroup out of memory: Kill process 25902 (syz-executor.5) score 1134 or sacrifice child [ 1323.557739] Killed process 25902 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9500kB [ 1323.571823] oom_reaper: reaped process 25902 (syz-executor.5), now anon-rss:0kB, file-rss:34832kB, shmem-rss:9500kB 06:59:13 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x300000000000000}, 0x0) 06:59:13 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x39a7f62f80d56477, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000180)={r4, 0x1}) 06:59:13 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:13 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:13 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1323.677830] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1323.706651] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1323.717431] IPVS: ftp: loaded support on port[0] = 21 06:59:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x400000000000000}, 0x0) [ 1323.744312] IPVS: ftp: loaded support on port[0] = 21 [ 1323.750683] IPVS: ftp: loaded support on port[0] = 21 06:59:14 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) [ 1323.962817] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1324.145414] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1324.179394] net_ratelimit: 26 callbacks suppressed [ 1324.179401] protocol 88fb is buggy, dev hsr_slave_0 [ 1324.184469] protocol 88fb is buggy, dev hsr_slave_1 [ 1324.194634] protocol 88fb is buggy, dev hsr_slave_0 [ 1324.199730] protocol 88fb is buggy, dev hsr_slave_1 [ 1324.204886] protocol 88fb is buggy, dev hsr_slave_0 [ 1324.209985] protocol 88fb is buggy, dev hsr_slave_1 [ 1324.215112] protocol 88fb is buggy, dev hsr_slave_0 [ 1324.220206] protocol 88fb is buggy, dev hsr_slave_1 06:59:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x500000000000000}, 0x0) 06:59:14 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0x2, 0x8, 0x26f77525, 0x0, 0x400}) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x10240) 06:59:14 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) 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) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1324.499521] protocol 88fb is buggy, dev hsr_slave_0 [ 1324.504678] protocol 88fb is buggy, dev hsr_slave_1 [ 1324.550985] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1324.583653] CPU: 0 PID: 25972 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1324.590602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1324.590608] Call Trace: [ 1324.590631] dump_stack+0x172/0x1f0 [ 1324.590654] dump_header+0x10f/0xb6c [ 1324.590673] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1324.590687] ? ___ratelimit+0x60/0x595 [ 1324.590700] ? do_raw_spin_unlock+0x57/0x270 [ 1324.590718] oom_kill_process.cold+0x10/0x6f5 [ 1324.590739] ? task_will_free_mem+0x139/0x6e0 [ 1324.590763] out_of_memory+0x79a/0x1280 [ 1324.590782] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1324.590813] ? oom_killer_disable+0x280/0x280 [ 1324.590828] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1324.590852] mem_cgroup_out_of_memory+0x99/0xe0 [ 1324.655778] ? memcg_memory_event+0x40/0x40 [ 1324.660140] ? _raw_spin_unlock+0x2d/0x50 [ 1324.664308] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1324.669425] try_charge+0xfec/0x1570 [ 1324.673169] ? find_held_lock+0x35/0x130 [ 1324.677253] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1324.682111] ? kasan_check_read+0x11/0x20 [ 1324.686274] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1324.691135] mem_cgroup_try_charge+0x24d/0x5e0 [ 1324.691155] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1324.691174] shmem_getpage_gfp+0x69b/0x3520 [ 1324.691203] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1324.700779] ? lock_downgrade+0x810/0x810 [ 1324.700817] shmem_fault+0x22d/0x760 [ 1324.700834] ? __handle_mm_fault+0x349d/0x3f20 [ 1324.700854] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1324.700876] ? lock_downgrade+0x810/0x810 [ 1324.710275] __do_fault+0x116/0x4e0 [ 1324.710296] __handle_mm_fault+0x2cbd/0x3f20 [ 1324.710318] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1324.710332] ? find_held_lock+0x35/0x130 [ 1324.710346] ? handle_mm_fault+0x322/0xb30 [ 1324.710374] ? kasan_check_read+0x11/0x20 [ 1324.718207] handle_mm_fault+0x43f/0xb30 [ 1324.718229] __get_user_pages+0x7b6/0x1a40 [ 1324.718257] ? follow_page_mask+0x19a0/0x19a0 [ 1324.718279] ? memset+0x32/0x40 [ 1324.728109] populate_vma_page_range+0x20d/0x2a0 [ 1324.728132] __mm_populate+0x204/0x380 [ 1324.728151] ? populate_vma_page_range+0x2a0/0x2a0 [ 1324.728178] vm_mmap_pgoff+0x213/0x230 [ 1324.735940] ? vma_is_stack_for_current+0xd0/0xd0 [ 1324.735956] ? kasan_check_read+0x11/0x20 [ 1324.735974] ? _copy_to_user+0xc9/0x120 [ 1324.735992] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1324.736012] ksys_mmap_pgoff+0xf7/0x630 [ 1324.745233] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1324.745251] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1324.745266] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1324.745299] ? do_syscall_64+0x26/0x610 [ 1324.745314] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1324.745333] __x64_sys_mmap+0xe9/0x1b0 [ 1324.753614] do_syscall_64+0x103/0x610 [ 1324.753637] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1324.753649] RIP: 0033:0x457f29 [ 1324.753664] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1324.753674] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1324.761850] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1324.761859] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1324.761868] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1324.761877] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1324.761887] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1324.780136] memory: usage 307200kB, limit 307200kB, failcnt 3405 [ 1324.801106] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1324.874072] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1324.940386] Memory cgroup stats for /syz5: cache:9632KB rss:236828KB rss_huge:208896KB shmem:9680KB mapped_file:9636KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9756KB active_anon:236828KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1324.963383] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=25965,uid=0 [ 1324.978784] Memory cgroup out of memory: Kill process 25965 (syz-executor.5) score 1134 or sacrifice child [ 1324.989562] Killed process 25965 (syz-executor.5) total-vm:72576kB, anon-rss:112kB, file-rss:34816kB, shmem-rss:9500kB [ 1325.002532] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1325.017120] oom_reaper: reaped process 25965 (syz-executor.5), now anon-rss:0kB, file-rss:34704kB, shmem-rss:9760kB [ 1325.021201] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:17 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:17 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:17 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) r3 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x3, 0x2) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000180)=0x1, 0x4) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x8000000010000, 0x0) ioctl$VIDIOC_QUERYMENU(r4, 0xc02c5625, &(0x7f0000000080)={0x100000000, 0x4, @value=0x2}) [ 1327.928710] IPVS: ftp: loaded support on port[0] = 21 [ 1327.945770] IPVS: ftp: loaded support on port[0] = 21 06:59:18 executing program 0: 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) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10000020000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087708, &(0x7f0000000380)='L9\x18\xb4C\x19^Ug\xe7i\xb3\xec9\xed\xd5\x95Bg:\xfeAZ\x82\x8c\xc7(\x19c\n\x87\xba\xb8W\xb3\xf0\x84\xfa\xc3G{\xd6_t\xef\xa1\xb6\xf7\xf5Z\xf1\x12\x04\ab\xc4\x9ab\x90\xf5\x1a_v\xdc\x13W\x1cGt\xb4\xbf\xe3\xd2\x97\x16\xb4X\xdb6\xa0\xa9\xcc\x8e\xb3\rK=\x8d\xff\xf4\x1d\x02\xb8Oz4\xa8') ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000200)=0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7f, 0x7, 0x7}, 0x8) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x101, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e24}, {0x2, 0x4e20, @rand_addr=0x9}, 0x4, 0x6, 0x9, 0x7, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x2, 0x7f, 0x5f6}) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100b2b4e3681c4e3855353b28346e8fd58b56cd5fb183e37e67fc51be5081d66a4d20e8a4681edd703b3d5d2d1e27c5f8b4d2f0664a3afa0e62e0dad4562e84661368ff22c53c757cc59afa191ef45e82daf311cef0b376983fbf215aaebda3ceb44bee70fdc620e7542aa4ada69d0f8bee909a351afbb746cda456c0dc975008d17caf595eccbeed354341ecbb5b9c1d147d3b70e523f7d4e4b750c7e6fc6039c63fb7e9583edd7bbed6fd92a819b31405b7897e9f185201bc331b", 0xde) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000100)={0x0, 0x26, 0x0, 0x2}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f00000005c0), 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@dev}}}, &(0x7f0000000b00)=0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000140)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00000004c0)={r4, 0x7, 0x100}, 0x8) memfd_create(&(0x7f00000002c0)='\x00\x00\x00\x00\x8c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) setxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@known='com.apple.FinderInfo\x00', &(0x7f0000000400)='/dev/loop#\x00', 0xffffffffffffff58, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) 06:59:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x600000000000000}, 0x0) 06:59:18 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 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) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x102000000001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1328.187719] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1328.285997] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xb8f2, 0x80) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000280)={0xfffffffffffffff7, 0xffffffff, 0x9200000000000000, 0x4c, &(0x7f0000000080)=""/76, 0x0, &(0x7f0000000180), 0xb4, &(0x7f00000001c0)=""/180}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00000002c0)={0x1, 0xfffffffffffff801, 0x8e5, 0x4, [], [], [], 0x6, 0x3f, 0x4, 0x0, "e7fbd56dbdfd4172c069ba7a3e080047"}) 06:59:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x700000000000000}, 0x0) 06:59:18 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10000020000, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f0000000380)='L9\x18\xb4C\x19^Ug\xe7i\xb3\xec9\xed\xd5\x95Bg:\xfeAZ\x82\x8c\xc7(\x19c\n\x87\xba\xb8W\xb3\xf0\x84\xfa\xc3G{\xd6_t\xef\xa1\xb6\xf7\xf5Z\xf1\x12\x04\ab\xc4\x9ab\x90\xf5\x1a_v\xdc\x13W\x1cGt\xb4\xbf\xe3\xd2\x97\x16\xb4X\xdb6\xa0\xa9\xcc\x8e\xb3\rK=\x8d\xff\xf4\x1d\x02\xb8Oz4\xa8') ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000200)=0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7f, 0x7, 0x7}, 0x8) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x101, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e24}, {0x2, 0x4e20, @rand_addr=0x9}, 0x4, 0x6, 0x9, 0x7, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x2, 0x7f, 0x5f6}) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100b2b4e3681c4e3855353b28346e8fd58b56cd5fb183e37e67fc51be5081d66a4d20e8a4681edd703b3d5d2d1e27c5f8b4d2f0664a3afa0e62e0dad4562e84661368ff22c53c757cc59afa191ef45e82daf311cef0b376983fbf215aaebda3ceb44bee70fdc620e7542aa4ada69d0f8bee909a351afbb746cda456c0dc975008d17caf595eccbeed354341ecbb5b9c1d147d3b70e523f7d4e4b750c7e6fc6039c63fb7e9583edd7bbed6fd92a819b31405b7897e9f185201bc331b", 0xde) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000100)={0x0, 0x26, 0x0, 0x2}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f00000005c0), 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@dev}}}, &(0x7f0000000b00)=0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000140)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00000004c0)={r5, 0x7, 0x100}, 0x8) memfd_create(&(0x7f00000002c0)='\x00\x00\x00\x00\x8c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) setxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@known='com.apple.FinderInfo\x00', &(0x7f0000000400)='/dev/loop#\x00', 0xffffffffffffff58, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000600)={'ip6_vti0\x00', &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) geteuid() [ 1328.515196] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1328.550321] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) r3 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000880)={'syz', 0x0}, &(0x7f00000008c0)="823a06fb36d4fbb9acb8986dc8a97687efca5c9ecad2d10ebb9b985b9a371632e8a0f45fc71b7c96a8fb4316b8e17efbe05350ce34ffcdd50a258dc27b20bf55b7c01d053fbc36c41f2c38319728c6479bcdd52c4a65474b1af03bc1c3dba297b41e6198542a4cdc3eab9f01685f4aff203024c689574ab6479051136914b576810b4ae58c45095dc5ed2888eca4b668a3bff4ba96edd58a993348ab8d03408bc36e8bc49c1ee9bdd42fb3b26b6490290b6c12d108a463e761ef8d6f41f479efd68d55931f5698321da82f4f1c10a63cafae9378029dd4396ab81c213078fc", 0xdf, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000000a00)='keyring\x00', &(0x7f0000000a40)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r3, &(0x7f00000009c0)=@encrypted_load={'load ', 'ecryptfs', 0x20, 'trusted:', '/dev/kvm\x00', 0x20, 0x3ff}, 0x36, r4) sysinfo(&(0x7f00000003c0)=""/244) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) recvmsg$kcm(r2, &(0x7f0000000800)={&(0x7f00000004c0)=@sco, 0x80, &(0x7f0000000740)=[{&(0x7f0000000540)=""/169, 0xa9}, {&(0x7f0000000600)=""/94, 0x5e}, {&(0x7f0000000040)=""/56, 0x38}, {&(0x7f0000000680)=""/145, 0x91}], 0x4, &(0x7f0000000780)=""/66, 0x42}, 0x10000) clone(0x6080000, &(0x7f0000000a80)="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", &(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)="61370ae9c3dc2f808ee5bd78dab8525bb7cdd624dd0023ab1a81739a12c7f9fa383ec591f21472d68a29c2258118742c3d0bd3721d42f8f236b93ca699ddef2254b7b1c4ae27f803ebf2be9bb7fd0084cbe97ceb083b019cb0ad4af59944c940facbcefffc1995ec60c0f0") r5 = syz_open_dev$midi(&(0x7f0000001b80)='/dev/midi#\x00', 0x2, 0x101000) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000001bc0)={0x7, 0x3, 0xb2e, 0x7fffffff, 0x1, 0x0, 0x9, 0x1f, 0x2, 0x2, 0x2, 0x1}) r6 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000000)=0x80) setsockopt$RDS_GET_MR_FOR_DEST(r6, 0x114, 0x7, &(0x7f00000002c0)={@in={0x2, 0x4e23, @multicast2}, {&(0x7f0000000180)=""/213, 0xd5}, &(0x7f0000000280), 0x8}, 0xa0) [ 1328.619983] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1328.723544] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1328.763567] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1328.783911] CPU: 1 PID: 26019 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1328.790808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1328.800173] Call Trace: [ 1328.802783] dump_stack+0x172/0x1f0 [ 1328.806456] dump_header+0x10f/0xb6c [ 1328.810200] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1328.815320] ? ___ratelimit+0x60/0x595 [ 1328.819222] ? do_raw_spin_unlock+0x57/0x270 [ 1328.823650] oom_kill_process.cold+0x10/0x6f5 [ 1328.828172] ? task_will_free_mem+0x139/0x6e0 [ 1328.832700] out_of_memory+0x79a/0x1280 [ 1328.832723] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1328.841793] ? oom_killer_disable+0x280/0x280 [ 1328.846300] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1328.851435] mem_cgroup_out_of_memory+0x99/0xe0 [ 1328.856119] ? memcg_memory_event+0x40/0x40 [ 1328.856143] ? _raw_spin_unlock+0x2d/0x50 [ 1328.864702] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1328.869820] try_charge+0xfec/0x1570 06:59:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x800000000000000}, 0x0) [ 1328.873640] ? find_held_lock+0x35/0x130 [ 1328.877715] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1328.882595] ? kasan_check_read+0x11/0x20 [ 1328.886764] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1328.891623] mem_cgroup_try_charge+0x24d/0x5e0 [ 1328.896242] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1328.901190] shmem_getpage_gfp+0x69b/0x3520 [ 1328.905547] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1328.910661] ? lock_downgrade+0x810/0x810 [ 1328.914820] shmem_fault+0x22d/0x760 [ 1328.918528] ? __handle_mm_fault+0x349d/0x3f20 [ 1328.923126] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1328.928429] ? lock_downgrade+0x810/0x810 [ 1328.932597] __do_fault+0x116/0x4e0 [ 1328.936238] __handle_mm_fault+0x2cbd/0x3f20 [ 1328.940666] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1328.945537] ? find_held_lock+0x35/0x130 [ 1328.949611] ? handle_mm_fault+0x322/0xb30 [ 1328.953872] ? kasan_check_read+0x11/0x20 [ 1328.958042] handle_mm_fault+0x43f/0xb30 [ 1328.962118] __get_user_pages+0x7b6/0x1a40 [ 1328.966382] ? follow_page_mask+0x19a0/0x19a0 [ 1328.966438] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1328.970900] ? memset+0x32/0x40 [ 1328.970929] populate_vma_page_range+0x20d/0x2a0 [ 1328.970947] __mm_populate+0x204/0x380 [ 1328.970965] ? populate_vma_page_range+0x2a0/0x2a0 [ 1328.970990] vm_mmap_pgoff+0x213/0x230 [ 1328.971011] ? vma_is_stack_for_current+0xd0/0xd0 [ 1328.971026] ? kasan_check_read+0x11/0x20 [ 1329.003598] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1329.003903] ? _copy_to_user+0xc9/0x120 [ 1329.020492] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1329.026054] ksys_mmap_pgoff+0xf7/0x630 [ 1329.030054] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1329.034997] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1329.039769] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1329.044539] ? do_syscall_64+0x26/0x610 [ 1329.048532] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1329.053923] __x64_sys_mmap+0xe9/0x1b0 [ 1329.057828] do_syscall_64+0x103/0x610 [ 1329.061739] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1329.066930] RIP: 0033:0x457f29 [ 1329.066945] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1329.066955] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1329.096752] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1329.104041] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1329.111312] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1329.111322] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1329.111330] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1329.188732] memory: usage 307200kB, limit 307200kB, failcnt 3419 [ 1329.212163] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1329.219103] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1329.231787] Memory cgroup stats for /syz5: cache:9796KB rss:236820KB rss_huge:208896KB shmem:9676KB mapped_file:9768KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9824KB active_anon:236840KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1329.266861] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=26012,uid=0 [ 1329.288812] Memory cgroup out of memory: Kill process 26012 (syz-executor.5) score 1135 or sacrifice child [ 1329.305877] Killed process 26012 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9764kB [ 1329.319578] oom_reaper: reaped process 26012 (syz-executor.5), now anon-rss:0kB, file-rss:34832kB, shmem-rss:9764kB 06:59:19 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xa00000000000000}, 0x0) 06:59:19 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10000020000, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f0000000380)='L9\x18\xb4C\x19^Ug\xe7i\xb3\xec9\xed\xd5\x95Bg:\xfeAZ\x82\x8c\xc7(\x19c\n\x87\xba\xb8W\xb3\xf0\x84\xfa\xc3G{\xd6_t\xef\xa1\xb6\xf7\xf5Z\xf1\x12\x04\ab\xc4\x9ab\x90\xf5\x1a_v\xdc\x13W\x1cGt\xb4\xbf\xe3\xd2\x97\x16\xb4X\xdb6\xa0\xa9\xcc\x8e\xb3\rK=\x8d\xff\xf4\x1d\x02\xb8Oz4\xa8') ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000200)=0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7f, 0x7, 0x7}, 0x8) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x101, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e24}, {0x2, 0x4e20, @rand_addr=0x9}, 0x4, 0x6, 0x9, 0x7, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x2, 0x7f, 0x5f6}) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100b2b4e3681c4e3855353b28346e8fd58b56cd5fb183e37e67fc51be5081d66a4d20e8a4681edd703b3d5d2d1e27c5f8b4d2f0664a3afa0e62e0dad4562e84661368ff22c53c757cc59afa191ef45e82daf311cef0b376983fbf215aaebda3ceb44bee70fdc620e7542aa4ada69d0f8bee909a351afbb746cda456c0dc975008d17caf595eccbeed354341ecbb5b9c1d147d3b70e523f7d4e4b750c7e6fc6039c63fb7e9583edd7bbed6fd92a819b31405b7897e9f185201bc331b", 0xde) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000100)={0x0, 0x26, 0x0, 0x2}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f00000005c0), 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@dev}}}, &(0x7f0000000b00)=0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000140)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00000004c0)={r5, 0x7, 0x100}, 0x8) r6 = memfd_create(&(0x7f00000002c0)='\x00\x00\x00\x00\x8c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) setxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@known='com.apple.FinderInfo\x00', &(0x7f0000000400)='/dev/loop#\x00', 0xffffffffffffff58, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000600)={'ip6_vti0\x00', &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000680)={{{@in=@local, @in=@broadcast}}, {{@in=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000000300)=0xe8) 06:59:19 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:19 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 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) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1329.466502] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1329.494477] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1329.511807] IPVS: ftp: loaded support on port[0] = 21 [ 1329.563568] IPVS: ftp: loaded support on port[0] = 21 [ 1329.570356] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:19 executing program 0: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r2, 0xc040564a, &(0x7f0000000300)={0xfffffffffffffffa, 0x0, 0x0, 0x2, 0x200, 0xcbd, 0x3, 0x1}) r3 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000280)={0x9fe3, 0x3}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') write$P9_RSETATTR(r3, &(0x7f0000000240)={0x7, 0x1b, 0x1}, 0x7) sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="54020000", @ANYRES16=r4, @ANYBLOB="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"], 0x254}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) r6 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x309042) setsockopt$IP_VS_SO_SET_EDIT(r6, 0x0, 0x483, &(0x7f0000000080)={0x8f, @multicast2, 0x4e20, 0x1, 'none\x00', 0xc, 0x4, 0x36}, 0x2c) lsetxattr$security_selinux(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='security.selinux\x00', &(0x7f0000000600)='system_u:object_r:sendmail_exec_t:s0\x00', 0x25, 0x3) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ff7000/0x3000)=nil, 0x3000}, &(0x7f0000000540)=0x10) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000340)={0xffffffffffff603b, 0x1800000}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000380)={0x7b, 0x0, [0x7, 0x2, 0x9, 0x2]}) [ 1329.625415] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:19 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xf00000000000000}, 0x0) [ 1329.794700] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1329.816618] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x1000000000000000}, 0x0) [ 1329.972709] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1329.999900] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x2000000000000000}, 0x0) [ 1330.150470] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1330.158640] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1330.166149] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1330.199554] CPU: 0 PID: 26092 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1330.206460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1330.215825] Call Trace: [ 1330.218439] dump_stack+0x172/0x1f0 [ 1330.222092] dump_header+0x10f/0xb6c [ 1330.225831] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1330.230958] ? ___ratelimit+0x60/0x595 [ 1330.234865] ? do_raw_spin_unlock+0x57/0x270 [ 1330.239290] oom_kill_process.cold+0x10/0x6f5 [ 1330.239326] ? task_will_free_mem+0x139/0x6e0 [ 1330.239350] out_of_memory+0x79a/0x1280 [ 1330.239369] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1330.239385] ? oom_killer_disable+0x280/0x280 [ 1330.248365] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1330.248391] mem_cgroup_out_of_memory+0x99/0xe0 [ 1330.248407] ? memcg_memory_event+0x40/0x40 [ 1330.248432] ? _raw_spin_unlock+0x2d/0x50 [ 1330.280320] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1330.285431] try_charge+0xfec/0x1570 [ 1330.285447] ? find_held_lock+0x35/0x130 [ 1330.285471] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1330.285492] ? kasan_check_read+0x11/0x20 [ 1330.302234] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1330.302254] mem_cgroup_try_charge+0x24d/0x5e0 [ 1330.302275] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1330.302309] shmem_getpage_gfp+0x69b/0x3520 [ 1330.302339] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1330.326084] ? lock_downgrade+0x810/0x810 [ 1330.330260] shmem_fault+0x22d/0x760 [ 1330.334006] ? __handle_mm_fault+0x349d/0x3f20 [ 1330.338617] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1330.343922] ? lock_downgrade+0x810/0x810 [ 1330.348202] __do_fault+0x116/0x4e0 [ 1330.352111] __handle_mm_fault+0x2cbd/0x3f20 [ 1330.356544] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1330.361398] ? find_held_lock+0x35/0x130 [ 1330.365470] ? handle_mm_fault+0x322/0xb30 [ 1330.369731] ? kasan_check_read+0x11/0x20 [ 1330.373892] handle_mm_fault+0x43f/0xb30 [ 1330.377969] __get_user_pages+0x7b6/0x1a40 [ 1330.382238] ? follow_page_mask+0x19a0/0x19a0 [ 1330.386751] ? memset+0x32/0x40 [ 1330.390045] populate_vma_page_range+0x20d/0x2a0 [ 1330.394819] __mm_populate+0x204/0x380 [ 1330.398757] ? populate_vma_page_range+0x2a0/0x2a0 [ 1330.403736] vm_mmap_pgoff+0x213/0x230 [ 1330.407628] ? vma_is_stack_for_current+0xd0/0xd0 [ 1330.412478] ? kasan_check_read+0x11/0x20 [ 1330.416629] ? _copy_to_user+0xc9/0x120 [ 1330.420606] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1330.426160] ksys_mmap_pgoff+0xf7/0x630 [ 1330.430155] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1330.435271] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1330.440049] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1330.444819] ? do_syscall_64+0x26/0x610 [ 1330.448808] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1330.454368] __x64_sys_mmap+0xe9/0x1b0 [ 1330.458272] do_syscall_64+0x103/0x610 [ 1330.462197] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1330.467393] RIP: 0033:0x457f29 [ 1330.470592] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1330.489523] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 06:59:20 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, 0x0, 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) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1330.497247] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1330.504536] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1330.511812] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1330.519083] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1330.526356] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1330.533975] net_ratelimit: 26 callbacks suppressed [ 1330.533983] protocol 88fb is buggy, dev hsr_slave_0 [ 1330.534038] protocol 88fb is buggy, dev hsr_slave_1 [ 1330.534138] protocol 88fb is buggy, dev hsr_slave_0 [ 1330.534179] protocol 88fb is buggy, dev hsr_slave_1 [ 1330.534295] protocol 88fb is buggy, dev hsr_slave_0 [ 1330.534334] protocol 88fb is buggy, dev hsr_slave_1 [ 1330.534409] protocol 88fb is buggy, dev hsr_slave_0 [ 1330.534450] protocol 88fb is buggy, dev hsr_slave_1 [ 1330.540571] memory: usage 307200kB, limit 307200kB, failcnt 3451 [ 1330.624418] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1330.631510] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1330.637819] Memory cgroup stats for /syz5: cache:9592KB rss:236772KB rss_huge:208896KB shmem:9592KB mapped_file:9636KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9768KB active_anon:236840KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1330.670700] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=26082,uid=0 [ 1330.699844] Memory cgroup out of memory: Kill process 26082 (syz-executor.5) score 1135 or sacrifice child [ 1330.710017] Killed process 26082 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9764kB [ 1330.726933] oom_reaper: reaped process 26082 (syz-executor.5), now anon-rss:0kB, file-rss:34832kB, shmem-rss:9772kB [ 1330.739473] protocol 88fb is buggy, dev hsr_slave_0 [ 1330.744579] protocol 88fb is buggy, dev hsr_slave_1 06:59:20 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:20 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x2800000000000000}, 0x0) 06:59:20 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:20 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1330.838777] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1330.859652] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x3f00000000000000}, 0x0) 06:59:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x4000000000000000}, 0x0) 06:59:21 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x4800000000000000}, 0x0) [ 1331.451169] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1331.489425] CPU: 0 PID: 26146 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1331.496404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1331.505773] Call Trace: [ 1331.508385] dump_stack+0x172/0x1f0 [ 1331.512044] dump_header+0x10f/0xb6c [ 1331.515764] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1331.520874] ? ___ratelimit+0x60/0x595 [ 1331.524772] ? do_raw_spin_unlock+0x57/0x270 [ 1331.529213] oom_kill_process.cold+0x10/0x6f5 [ 1331.533727] ? task_will_free_mem+0x139/0x6e0 [ 1331.538248] out_of_memory+0x79a/0x1280 [ 1331.542243] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1331.547396] ? oom_killer_disable+0x280/0x280 [ 1331.551906] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1331.557032] mem_cgroup_out_of_memory+0x99/0xe0 [ 1331.561713] ? memcg_memory_event+0x40/0x40 [ 1331.566059] ? _raw_spin_unlock+0x2d/0x50 [ 1331.570238] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1331.575352] try_charge+0xfec/0x1570 [ 1331.579075] ? find_held_lock+0x35/0x130 [ 1331.583262] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1331.588125] ? kasan_check_read+0x11/0x20 [ 1331.592293] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1331.597155] mem_cgroup_try_charge+0x24d/0x5e0 [ 1331.601768] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1331.606714] shmem_getpage_gfp+0x69b/0x3520 [ 1331.611065] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1331.616199] ? lock_downgrade+0x810/0x810 [ 1331.620848] shmem_fault+0x22d/0x760 [ 1331.624576] ? __handle_mm_fault+0x349d/0x3f20 [ 1331.629177] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1331.634491] ? lock_downgrade+0x810/0x810 [ 1331.638658] __do_fault+0x116/0x4e0 [ 1331.642305] __handle_mm_fault+0x2cbd/0x3f20 [ 1331.646731] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1331.651583] ? find_held_lock+0x35/0x130 [ 1331.655658] ? handle_mm_fault+0x322/0xb30 [ 1331.659926] ? kasan_check_read+0x11/0x20 [ 1331.664099] handle_mm_fault+0x43f/0xb30 [ 1331.668195] __get_user_pages+0x7b6/0x1a40 [ 1331.672448] ? follow_page_mask+0x19a0/0x19a0 [ 1331.676962] ? memset+0x32/0x40 [ 1331.680256] populate_vma_page_range+0x20d/0x2a0 [ 1331.685027] __mm_populate+0x204/0x380 [ 1331.688926] ? populate_vma_page_range+0x2a0/0x2a0 [ 1331.693878] vm_mmap_pgoff+0x213/0x230 [ 1331.697782] ? vma_is_stack_for_current+0xd0/0xd0 [ 1331.702636] ? kasan_check_read+0x11/0x20 [ 1331.706792] ? _copy_to_user+0xc9/0x120 [ 1331.710778] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1331.716332] ksys_mmap_pgoff+0xf7/0x630 [ 1331.720322] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1331.725265] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1331.730044] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1331.734814] ? do_syscall_64+0x26/0x610 [ 1331.738904] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1331.744287] __x64_sys_mmap+0xe9/0x1b0 [ 1331.748203] do_syscall_64+0x103/0x610 [ 1331.752110] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1331.757308] RIP: 0033:0x457f29 [ 1331.760508] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1331.779418] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1331.787429] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1331.794708] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1331.801985] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1331.809265] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1331.816540] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1331.827071] memory: usage 307196kB, limit 307200kB, failcnt 3472 [ 1331.833410] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1331.840371] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1331.846527] Memory cgroup stats for /syz5: cache:9680KB rss:236772KB rss_huge:208896KB shmem:9680KB mapped_file:9636KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9736KB active_anon:236840KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1331.868453] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=26139,uid=0 [ 1331.883338] Memory cgroup out of memory: Kill process 26139 (syz-executor.5) score 1134 or sacrifice child [ 1331.893431] Killed process 26139 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9500kB [ 1331.907154] oom_reaper: reaped process 26139 (syz-executor.5), now anon-rss:0kB, file-rss:34832kB, shmem-rss:9740kB 06:59:22 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x77, 0x98000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$VIDIOC_G_FBUF(r3, 0x8030560a, &(0x7f0000000200)={0x40, 0x20, &(0x7f0000000180)="c1c8434f4c30a6e9c155959c6b7e794bc714881fa99ec469972934506aaac9b02e3d3f711fe7c477b7c3fa640647b343200b18e14f98cfbd6e9a2f69931f31b3a19dfb1447dd2835d7e876e7f2bf9342744436706efe3e6adfdc4a52117e84f01ef19d23fb39a93ef1", {0x6, 0x3, 0x34324d59, 0x8, 0x7ff, 0x4, 0x1, 0x9}}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00000000c0)={r4, 0x1}) 06:59:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x4c00000000000000}, 0x0) 06:59:22 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:22 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10000020000, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x40087708, &(0x7f0000000380)='L9\x18\xb4C\x19^Ug\xe7i\xb3\xec9\xed\xd5\x95Bg:\xfeAZ\x82\x8c\xc7(\x19c\n\x87\xba\xb8W\xb3\xf0\x84\xfa\xc3G{\xd6_t\xef\xa1\xb6\xf7\xf5Z\xf1\x12\x04\ab\xc4\x9ab\x90\xf5\x1a_v\xdc\x13W\x1cGt\xb4\xbf\xe3\xd2\x97\x16\xb4X\xdb6\xa0\xa9\xcc\x8e\xb3\rK=\x8d\xff\xf4\x1d\x02\xb8Oz4\xa8') ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000000200)=0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x7f, 0x7, 0x7}, 0x8) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={0x101, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e24}, {0x2, 0x4e20, @rand_addr=0x9}, 0x4, 0x6, 0x9, 0x7, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x2, 0x7f, 0x5f6}) r4 = socket(0x10, 0x20000000802, 0x0) write(r4, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100b2b4e3681c4e3855353b28346e8fd58b56cd5fb183e37e67fc51be5081d66a4d20e8a4681edd703b3d5d2d1e27c5f8b4d2f0664a3afa0e62e0dad4562e84661368ff22c53c757cc59afa191ef45e82daf311cef0b376983fbf215aaebda3ceb44bee70fdc620e7542aa4ada69d0f8bee909a351afbb746cda456c0dc975008d17caf595eccbeed354341ecbb5b9c1d147d3b70e523f7d4e4b750c7e6fc6039c63fb7e9583edd7bbed6fd92a819b31405b7897e9f185201bc331b", 0xde) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000100)={0x0, 0x26, 0x0, 0x2}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f00000005c0), 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@dev}}}, &(0x7f0000000b00)=0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000140)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00000004c0)={r5, 0x7, 0x100}, 0x8) r6 = memfd_create(&(0x7f00000002c0)='\x00\x00\x00\x00\x8c\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) setxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@known='com.apple.FinderInfo\x00', &(0x7f0000000400)='/dev/loop#\x00', 0xffffffffffffff58, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000600)={'ip6_vti0\x00', &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000680)={{{@in=@local, @in=@broadcast}}, {{@in=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000000300)=0xe8) 06:59:22 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:22 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1332.436323] IPVS: ftp: loaded support on port[0] = 21 [ 1332.452993] IPVS: ftp: loaded support on port[0] = 21 06:59:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x6000000000000000}, 0x0) 06:59:22 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = dup2(r3, r3) ioctl$NBD_SET_SOCK(r1, 0xab00, r4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:59:22 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x6800000000000000}, 0x0) 06:59:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1f, 0x200040) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r1, 0x40045731, &(0x7f0000000080)=0xff) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$VIDIOC_TRY_ENCODER_CMD(r1, 0xc028564e, &(0x7f0000000140)={0x3, 0x0, [0x2, 0x3, 0x40, 0x1f, 0x2, 0x8000, 0x9, 0x401]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$VIDIOC_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f0000000300)={0x0, @reserved}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000180)={0x7f, 0x0, [0x200000485, 0xfffffffffffffff9]}) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f00000000c0)) syz_open_pts(r1, 0x22000) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000006000000000000000100000000000000359a34770000000000100000000000000000000000000000000000000000000000000000000000000800000006000000080000000000000006e7ffffff00000000000000000000000fd182780000030000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 06:59:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x6c00000000000000}, 0x0) 06:59:23 executing program 2: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:59:23 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x7400000000000000}, 0x0) [ 1333.253677] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1333.259453] validate_nla: 10 callbacks suppressed [ 1333.259461] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:23 executing program 2: 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(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f00000000c0)=@v1={0x2, "fa"}, 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) [ 1333.305119] CPU: 1 PID: 26187 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1333.312007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1333.321371] Call Trace: [ 1333.323973] dump_stack+0x172/0x1f0 [ 1333.327634] dump_header+0x10f/0xb6c [ 1333.331358] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1333.331374] ? ___ratelimit+0x60/0x595 [ 1333.331389] ? do_raw_spin_unlock+0x57/0x270 [ 1333.331410] oom_kill_process.cold+0x10/0x6f5 [ 1333.331429] ? task_will_free_mem+0x139/0x6e0 [ 1333.331450] out_of_memory+0x79a/0x1280 [ 1333.340436] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1333.340454] ? oom_killer_disable+0x280/0x280 [ 1333.340468] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1333.340493] mem_cgroup_out_of_memory+0x99/0xe0 [ 1333.340507] ? memcg_memory_event+0x40/0x40 [ 1333.340530] ? _raw_spin_unlock+0x2d/0x50 [ 1333.340551] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1333.390757] try_charge+0xfec/0x1570 [ 1333.394485] ? find_held_lock+0x35/0x130 [ 1333.398576] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1333.403442] ? kasan_check_read+0x11/0x20 [ 1333.407607] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1333.412468] mem_cgroup_try_charge+0x24d/0x5e0 [ 1333.417091] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1333.422056] shmem_getpage_gfp+0x69b/0x3520 [ 1333.426429] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1333.431555] ? lock_downgrade+0x810/0x810 [ 1333.435735] shmem_fault+0x22d/0x760 [ 1333.439462] ? __handle_mm_fault+0x349d/0x3f20 [ 1333.444071] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1333.449494] ? lock_downgrade+0x810/0x810 [ 1333.453666] __do_fault+0x116/0x4e0 [ 1333.457314] __handle_mm_fault+0x2cbd/0x3f20 [ 1333.461741] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1333.466597] ? find_held_lock+0x35/0x130 [ 1333.470671] ? handle_mm_fault+0x322/0xb30 [ 1333.474934] ? kasan_check_read+0x11/0x20 [ 1333.479102] handle_mm_fault+0x43f/0xb30 [ 1333.483183] __get_user_pages+0x7b6/0x1a40 [ 1333.487444] ? follow_page_mask+0x19a0/0x19a0 [ 1333.491959] ? memset+0x32/0x40 [ 1333.495256] populate_vma_page_range+0x20d/0x2a0 [ 1333.500038] __mm_populate+0x204/0x380 [ 1333.503940] ? populate_vma_page_range+0x2a0/0x2a0 [ 1333.509111] vm_mmap_pgoff+0x213/0x230 [ 1333.513027] ? vma_is_stack_for_current+0xd0/0xd0 [ 1333.517882] ? kasan_check_read+0x11/0x20 [ 1333.522055] ? _copy_to_user+0xc9/0x120 [ 1333.526049] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1333.531607] ksys_mmap_pgoff+0xf7/0x630 [ 1333.535601] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1333.540548] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1333.545312] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1333.550081] ? do_syscall_64+0x26/0x610 [ 1333.554069] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1333.559447] __x64_sys_mmap+0xe9/0x1b0 [ 1333.563359] do_syscall_64+0x103/0x610 [ 1333.567269] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1333.572463] RIP: 0033:0x457f29 [ 1333.575666] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1333.594697] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 06:59:23 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1333.602423] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1333.609706] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1333.617453] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1333.624734] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1333.632035] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1333.714754] IPVS: ftp: loaded support on port[0] = 21 [ 1333.721442] __nla_parse: 10 callbacks suppressed [ 1333.721453] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1333.974124] memory: usage 307200kB, limit 307200kB, failcnt 3501 [ 1333.980558] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1333.980568] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1333.994409] Memory cgroup stats for /syz5: cache:9596KB rss:236828KB rss_huge:208896KB shmem:9596KB mapped_file:9504KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9692KB active_anon:236840KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1334.016999] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=26176,uid=0 [ 1334.036391] Memory cgroup out of memory: Kill process 26176 (syz-executor.5) score 1134 or sacrifice child [ 1334.047755] Killed process 26176 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9500kB [ 1334.077910] oom_reaper: reaped process 26176 (syz-executor.5), now anon-rss:0kB, file-rss:34704kB, shmem-rss:9696kB 06:59:24 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:24 executing program 0 (fault-call:1 fault-nth:0): r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x7a00000000000000}, 0x0) 06:59:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000280)={0x3, 0x12, [{0x4, 0x0, 0x56b}, {0x20, 0x0, 0x2}, {0x1, 0x0, 0x351b}]}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000240)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r4, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000100)={0x2000000000007b, 0x0, [0x200000485, 0x8000080005]}) 06:59:24 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:24 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1334.273655] FAULT_INJECTION: forcing a failure. [ 1334.273655] name failslab, interval 1, probability 0, space 0, times 0 [ 1334.285771] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1334.306026] IPVS: ftp: loaded support on port[0] = 21 [ 1334.330105] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1334.348694] IPVS: ftp: loaded support on port[0] = 21 [ 1334.377475] CPU: 0 PID: 26256 Comm: syz-executor.0 Not tainted 5.0.0+ #7 [ 1334.384369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1334.393726] Call Trace: [ 1334.396310] dump_stack+0x172/0x1f0 [ 1334.399938] should_fail.cold+0xa/0x1b [ 1334.403831] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1334.408927] ? lock_downgrade+0x810/0x810 [ 1334.413081] ? ___might_sleep+0x163/0x280 [ 1334.417225] __should_failslab+0x121/0x190 [ 1334.421452] should_failslab+0x9/0x14 [ 1334.425243] kmem_cache_alloc_node+0x264/0x710 [ 1334.429822] __alloc_skb+0xd5/0x5e0 [ 1334.433440] ? skb_scrub_packet+0x440/0x440 [ 1334.437754] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1334.443282] ? netlink_autobind.isra.0+0x228/0x310 [ 1334.448203] netlink_sendmsg+0x97b/0xd70 [ 1334.452256] ? netlink_unicast+0x720/0x720 [ 1334.456483] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1334.461316] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1334.466060] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1334.471589] ? security_socket_sendmsg+0x93/0xc0 [ 1334.476345] ? netlink_unicast+0x720/0x720 [ 1334.480583] sock_sendmsg+0xdd/0x130 [ 1334.484287] sock_write_iter+0x27c/0x3e0 [ 1334.488427] ? sock_sendmsg+0x130/0x130 [ 1334.492400] ? __fget+0x340/0x540 [ 1334.495858] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1334.501384] ? iov_iter_init+0xea/0x220 [ 1334.505363] __vfs_write+0x613/0x8e0 [ 1334.509070] ? kernel_read+0x120/0x120 [ 1334.512956] ? common_file_perm+0x1d6/0x6f0 [ 1334.517270] ? apparmor_file_permission+0x25/0x30 [ 1334.522111] ? rw_verify_area+0x118/0x360 [ 1334.526252] vfs_write+0x20c/0x580 [ 1334.529808] ksys_write+0xea/0x1f0 [ 1334.533340] ? __ia32_sys_read+0xb0/0xb0 [ 1334.537421] ? do_syscall_64+0x26/0x610 [ 1334.541386] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1334.546737] ? do_syscall_64+0x26/0x610 [ 1334.550705] __x64_sys_write+0x73/0xb0 [ 1334.554593] do_syscall_64+0x103/0x610 [ 1334.558474] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1334.563652] RIP: 0033:0x457f29 [ 1334.566832] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1334.585722] RSP: 002b:00007f9704f80c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1334.593420] RAX: ffffffffffffffda RBX: 00007f9704f80c90 RCX: 0000000000457f29 [ 1334.600679] RDX: 0000000000000024 RSI: 0000000020000d00 RDI: 0000000000000003 [ 1334.607950] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1334.615210] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9704f816d4 [ 1334.622964] R13: 00000000004c3cdf R14: 00000000004dc5e8 R15: 0000000000000004 06:59:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x8100000000000000}, 0x0) 06:59:24 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1334.763787] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1334.821612] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x9effffff00000000}, 0x0) [ 1335.039646] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1335.047120] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1335.052222] IPVS: ftp: loaded support on port[0] = 21 06:59:25 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1335.154478] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1335.234349] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:25 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xd302000000000000}, 0x0) [ 1335.552536] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1335.615664] CPU: 1 PID: 26266 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1335.622818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1335.632184] Call Trace: [ 1335.634785] dump_stack+0x172/0x1f0 [ 1335.638430] dump_header+0x10f/0xb6c [ 1335.642155] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1335.642172] ? ___ratelimit+0x60/0x595 [ 1335.642187] ? do_raw_spin_unlock+0x57/0x270 [ 1335.642211] oom_kill_process.cold+0x10/0x6f5 [ 1335.660069] ? task_will_free_mem+0x139/0x6e0 [ 1335.660092] out_of_memory+0x79a/0x1280 [ 1335.660112] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1335.660130] ? oom_killer_disable+0x280/0x280 [ 1335.660144] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1335.660166] mem_cgroup_out_of_memory+0x99/0xe0 [ 1335.678186] ? memcg_memory_event+0x40/0x40 [ 1335.678213] ? _raw_spin_unlock+0x2d/0x50 [ 1335.678228] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1335.701529] try_charge+0xfec/0x1570 [ 1335.705255] ? find_held_lock+0x35/0x130 [ 1335.709333] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1335.714200] ? kasan_check_read+0x11/0x20 [ 1335.718370] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1335.723235] mem_cgroup_try_charge+0x24d/0x5e0 [ 1335.727845] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1335.732784] shmem_getpage_gfp+0x69b/0x3520 [ 1335.732817] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1335.732844] ? lock_downgrade+0x810/0x810 [ 1335.746400] shmem_fault+0x22d/0x760 [ 1335.750127] ? __handle_mm_fault+0x349d/0x3f20 [ 1335.754725] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1335.760021] ? lock_downgrade+0x810/0x810 [ 1335.764184] __do_fault+0x116/0x4e0 [ 1335.767817] __handle_mm_fault+0x2cbd/0x3f20 [ 1335.772239] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1335.772254] ? find_held_lock+0x35/0x130 [ 1335.772270] ? handle_mm_fault+0x322/0xb30 [ 1335.772298] ? kasan_check_read+0x11/0x20 [ 1335.772315] handle_mm_fault+0x43f/0xb30 [ 1335.772340] __get_user_pages+0x7b6/0x1a40 [ 1335.772367] ? follow_page_mask+0x19a0/0x19a0 [ 1335.803144] ? memset+0x32/0x40 [ 1335.806437] populate_vma_page_range+0x20d/0x2a0 [ 1335.806459] __mm_populate+0x204/0x380 [ 1335.806478] ? populate_vma_page_range+0x2a0/0x2a0 [ 1335.820034] vm_mmap_pgoff+0x213/0x230 [ 1335.823941] ? vma_is_stack_for_current+0xd0/0xd0 [ 1335.828793] ? kasan_check_read+0x11/0x20 [ 1335.832960] ? _copy_to_user+0xc9/0x120 [ 1335.836950] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1335.842508] ksys_mmap_pgoff+0xf7/0x630 [ 1335.846489] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1335.851417] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1335.851433] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1335.851449] ? do_syscall_64+0x26/0x610 [ 1335.851467] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1335.851485] __x64_sys_mmap+0xe9/0x1b0 [ 1335.851503] do_syscall_64+0x103/0x610 [ 1335.851522] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1335.851533] RIP: 0033:0x457f29 [ 1335.851547] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1335.851555] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1335.851567] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1335.851575] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1335.851585] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1335.905407] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1335.905416] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1336.063403] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1336.082519] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1336.386995] memory: usage 307200kB, limit 307200kB, failcnt 3538 [ 1336.408198] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1336.430399] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1336.450373] Memory cgroup stats for /syz5: cache:9600KB rss:236828KB rss_huge:208896KB shmem:9600KB mapped_file:9636KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9668KB active_anon:236840KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1336.516111] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=26259,uid=0 [ 1336.576169] Memory cgroup out of memory: Kill process 26259 (syz-executor.5) score 1134 or sacrifice child [ 1336.599018] Killed process 26259 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9500kB [ 1336.619493] oom_reaper: reaped process 26259 (syz-executor.5), now anon-rss:0kB, file-rss:34832kB, shmem-rss:9672kB 06:59:26 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:26 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:26 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xf0ffffff00000000}, 0x0) 06:59:26 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57312302", 0x24) 06:59:26 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1336.723017] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1336.739372] net_ratelimit: 26 callbacks suppressed [ 1336.739381] protocol 88fb is buggy, dev hsr_slave_0 [ 1336.749482] protocol 88fb is buggy, dev hsr_slave_1 [ 1336.749554] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1336.754582] protocol 88fb is buggy, dev hsr_slave_0 [ 1336.768114] protocol 88fb is buggy, dev hsr_slave_1 [ 1336.773269] protocol 88fb is buggy, dev hsr_slave_0 [ 1336.778332] protocol 88fb is buggy, dev hsr_slave_1 [ 1336.783499] protocol 88fb is buggy, dev hsr_slave_0 [ 1336.788671] protocol 88fb is buggy, dev hsr_slave_1 06:59:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xffffff7f00000000}, 0x0) [ 1336.832974] IPVS: ftp: loaded support on port[0] = 21 [ 1336.851953] IPVS: ftp: loaded support on port[0] = 21 [ 1336.871092] IPVS: ftp: loaded support on port[0] = 21 06:59:27 executing program 0: r0 = socket(0x0, 0x200000007ff, 0xd68) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0xfffffffffffffdb1) [ 1336.972385] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1336.979490] protocol 88fb is buggy, dev hsr_slave_0 [ 1336.984896] protocol 88fb is buggy, dev hsr_slave_1 06:59:27 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) [ 1337.109655] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xffffffff00000000}, 0x0) 06:59:27 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000000)="2400000ba1a735e00018a38a45defc0e800000000000000000000000080002ba57310c00dce9106d792c94a1b72a06bb51b25cb742e8b35dc502cfa9c7a008c06f20fb2ff1c727", 0xffffffffffffff28) [ 1337.415285] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:27 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1337.506221] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1337.642772] syz-executor.5 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1337.669437] CPU: 1 PID: 26317 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1337.676326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1337.685690] Call Trace: [ 1337.688296] dump_stack+0x172/0x1f0 [ 1337.691941] dump_header+0x10f/0xb6c [ 1337.695703] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1337.700820] ? ___ratelimit+0x60/0x595 [ 1337.704716] ? do_raw_spin_unlock+0x57/0x270 [ 1337.709136] oom_kill_process.cold+0x10/0x6f5 [ 1337.713659] ? task_will_free_mem+0x139/0x6e0 [ 1337.718178] out_of_memory+0x79a/0x1280 [ 1337.722175] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1337.727292] ? oom_killer_disable+0x280/0x280 [ 1337.731795] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1337.736916] mem_cgroup_out_of_memory+0x99/0xe0 [ 1337.741598] ? memcg_memory_event+0x40/0x40 [ 1337.745934] ? _raw_spin_unlock+0x2d/0x50 [ 1337.750087] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1337.755200] try_charge+0xfec/0x1570 [ 1337.758919] ? find_held_lock+0x35/0x130 [ 1337.763005] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1337.767870] ? kasan_check_read+0x11/0x20 [ 1337.772039] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1337.776895] mem_cgroup_try_charge+0x24d/0x5e0 [ 1337.781496] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1337.786942] shmem_getpage_gfp+0x69b/0x3520 [ 1337.791296] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1337.796416] ? lock_downgrade+0x810/0x810 [ 1337.800581] shmem_fault+0x22d/0x760 [ 1337.804309] ? __handle_mm_fault+0x349d/0x3f20 [ 1337.808910] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1337.814207] ? lock_downgrade+0x810/0x810 [ 1337.818372] __do_fault+0x116/0x4e0 [ 1337.822019] __handle_mm_fault+0x2cbd/0x3f20 [ 1337.826451] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1337.831305] ? find_held_lock+0x35/0x130 [ 1337.835379] ? handle_mm_fault+0x322/0xb30 [ 1337.839637] ? kasan_check_read+0x11/0x20 [ 1337.843814] handle_mm_fault+0x43f/0xb30 [ 1337.847894] __get_user_pages+0x7b6/0x1a40 [ 1337.852165] ? follow_page_mask+0x19a0/0x19a0 [ 1337.856688] ? memset+0x32/0x40 [ 1337.859984] populate_vma_page_range+0x20d/0x2a0 [ 1337.864758] __mm_populate+0x204/0x380 [ 1337.868666] ? populate_vma_page_range+0x2a0/0x2a0 [ 1337.873613] vm_mmap_pgoff+0x213/0x230 [ 1337.877529] ? vma_is_stack_for_current+0xd0/0xd0 [ 1337.882383] ? kasan_check_read+0x11/0x20 [ 1337.886546] ? _copy_to_user+0xc9/0x120 [ 1337.890535] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1337.896083] ksys_mmap_pgoff+0xf7/0x630 [ 1337.900070] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1337.905023] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1337.909790] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1337.914551] ? do_syscall_64+0x26/0x610 [ 1337.918540] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1337.923923] __x64_sys_mmap+0xe9/0x1b0 [ 1337.927834] do_syscall_64+0x103/0x610 [ 1337.931744] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1337.936957] RIP: 0033:0x457f29 [ 1337.940168] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1337.959091] RSP: 002b:00007ff8443d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1337.966810] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1337.974087] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1337.981383] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1337.988668] R10: 0000000000008031 R11: 0000000000000246 R12: 00007ff8443d66d4 [ 1337.995945] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1338.005104] memory: usage 307200kB, limit 307200kB, failcnt 3577 [ 1338.017612] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1338.031970] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1338.045279] Memory cgroup stats for /syz5: cache:9612KB rss:236772KB rss_huge:208896KB shmem:9612KB mapped_file:9636KB dirty:0KB writeback:0KB swap:0KB inactive_anon:9772KB active_anon:236840KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1338.119235] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=26313,uid=0 [ 1338.163242] Memory cgroup out of memory: Kill process 26313 (syz-executor.5) score 1135 or sacrifice child [ 1338.200487] Killed process 26313 (syz-executor.5) total-vm:72576kB, anon-rss:120kB, file-rss:34816kB, shmem-rss:9764kB [ 1338.231263] oom_reaper: reaped process 26313 (syz-executor.5), now anon-rss:0kB, file-rss:34832kB, shmem-rss:9776kB 06:59:28 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:28 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfcba573101de0000c2ae000000000000000000000000", 0x24) 06:59:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xfffffffffffff000}, 0x0) 06:59:28 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:28 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000465f8e)=""/114, 0x37) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x7}, 0x4) 06:59:28 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1338.351741] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:28 executing program 0: syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x480400) r0 = socket(0x10, 0x20000000802, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) [ 1338.393671] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1338.416261] IPVS: ftp: loaded support on port[0] = 21 [ 1338.423306] IPVS: ftp: loaded support on port[0] = 21 06:59:28 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x381, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x111, 0xd}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f0000000100)={0x4, 0x8, 0xfa00, {r2, 0xb60043e}}, 0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@initdev}}, &(0x7f0000000240)=0xe8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x2, [0x3, 0x19d3]}, 0x8) connect$tipc(r3, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x2, {0x2, 0x4, 0x4}}, 0x10) write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f0000000300)={0x28, 0x2, 0x0, {0x1, 0x6, 0x3}}, 0x28) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000340)=""/88) prctl$PR_GET_KEEPCAPS(0x7) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@deltaction={0x114, 0x31, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@TCA_ACT_TAB={0xa8, 0x1, [{0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffffffffffb5}}, {0x14, 0x1, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x14, 0x5, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x20}}, {0x14, 0x1c, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x18, 0x1c, @TCA_ACT_KIND={0x10, 0x1, 'tunnel_key\x00'}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x93}}, {0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x17, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}, @TCA_ACT_TAB={0x58, 0x1, [{0x14, 0x3, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x19, @TCA_ACT_INDEX={0x8}}, {0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x20000050}, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000005c0)={0xffffffffffffffff, 0x1, 0x80000000, 0x3, 0xffffffffffffffe0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000600)={0x100000000, 0x200, 0xeab, 0x8, 0x0}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000680)={r5, 0x5}, &(0x7f00000006c0)=0x8) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000740)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x28, r6, 0x200, 0x70bd27, 0x25dfdbff, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x400c800}, 0x20000804) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000840)={r5, 0x2}, &(0x7f0000000880)=0x8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000008c0)={@local, 0x7d, r4}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000900)={r4, 0x1, 0x6, @random="06ff6e4b2aba"}, 0x10) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000940)=""/168) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000a40)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000c00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a80)={0x11c, r7, 0x20, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffffffff001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}]}, @TIPC_NLA_LINK={0x18, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MEDIA={0xa4, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xca}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffe}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xe8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000c40)={'ifb0\x00', 0x262355b6e00d1cac}) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000c80)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) sendmsg$can_raw(r0, &(0x7f0000000e00)={&(0x7f0000000d40)={0x1d, r4}, 0x10, &(0x7f0000000dc0)={&(0x7f0000000d80)=@can={{0x1, 0x1, 0x5, 0x2}, 0x7, 0x3, 0x0, 0x0, "3e6b242dbe109896"}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000e40)={0xa2f, 0x9, 0x4, 'queue0\x00', 0x86}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000f00)=""/159) gettid() 06:59:28 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8400, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$RTC_UIE_OFF(r1, 0x7004) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x2dfc374c, 0x8000, 0x4, 0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23, @loopback}}}, 0x84) lseek(r1, 0x0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) tkill(r4, 0x3) [ 1338.568994] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) pipe(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x989680}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000000) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0xa) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={r3, 0x0, 0x3}, &(0x7f0000000400)=0x8) r4 = socket$inet6(0xa, 0x6, 0x0) mq_open(&(0x7f00000000c0)='bdev\\\x00', 0x40, 0x40, &(0x7f0000000100)={0x9, 0xfff, 0x0, 0x0, 0x6, 0x3, 0xb555}) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet6_int(r5, 0x29, 0xb, &(0x7f0000000040)=0x100000000001f, 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x2a, {0x700, 0x0, 0xea010000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}, 0x2000000}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0) syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x80) [ 1338.682830] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:28 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) poll(&(0x7f0000000040)=[{r0, 0x200}], 0x1, 0x47) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioprio_get$pid(0x2, r1) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) [ 1338.771863] __nla_parse: 1 callbacks suppressed [ 1338.771872] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:29 executing program 5: unshare(0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000004c0)=""/4096) r1 = openat$userio(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r5, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f00000000c0)) readv(r1, &(0x7f0000000280)=[{&(0x7f00000014c0)=""/182, 0xb6}, {&(0x7f0000000100)=""/20, 0x14}], 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1ff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) r6 = memfd_create(&(0x7f0000000240)='t\bnu\x00\x00\x18\x00\x00\x00\xe3[\xf8\x00\x00\x82\n\xb6\rw\x03\xb8\xab\xda\x81\xab*\x86\x04\xf5\xa0\xc4\\U\x8d\xf55\xd4g\x11\xf2\x8f\xe6\n', 0x0) pwrite64(r4, &(0x7f0000000380)="ed8ef07aa41701a7714b58d845e6c57f5d8240598e541367719c749417ddf8dd05d5f18d9d34f712f06a391d58c6579977b52d29b339fc76aad79aa476e8c82d77b8791efc62e963f39d9529b056296f8f1d789f768d2eee34d46710cd6c359fd18c4d1a6ac39869585e6e3ee42d4702c39fb4ff78d68658b5260d03a08b869a6f0957e11a242a40bdc43ef240ceeb64b282a6f9ec1dbeeb8064f99b9f08eb6da931c34e872f7d50b1", 0xa9, 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) write$P9_RSETATTR(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r6) set_tid_address(&(0x7f0000000440)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000080)=[@mss={0x2, 0xfffffffffffffffd}, @mss={0x2, 0xfffffffffffffe00}, @mss={0x2, 0x5}, @window={0x3, 0x0, 0x1}], 0x4) sendfile(r4, r4, &(0x7f0000000000)=0x1c00, 0x2000005) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x4e24, @broadcast}}) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r6) 06:59:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:29 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCNOTTY(r1, 0x5422) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0xfda1) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYBLOB="0001700241108001001ef4234c0abab92ebd3bd9de11d7702d90b0d8efa12249ba37ead6c74882b09dfc689dc6df3e5bb60390710091ab00152e2c6f37a4bc0a52eb717c1aed091975bcbc41c107098a7755ca3f"]) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) [ 1339.530695] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1339.538335] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1339.691712] print_req_error: I/O error, dev loop0, sector 400 flags 80700 06:59:29 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) pipe(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x989680}) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000000) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0xa) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={r3, 0x0, 0x3}, &(0x7f0000000400)=0x8) r4 = socket$inet6(0xa, 0x6, 0x0) mq_open(&(0x7f00000000c0)='bdev\\\x00', 0x40, 0x40, &(0x7f0000000100)={0x9, 0xfff, 0x0, 0x0, 0x6, 0x3, 0xb555}) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$inet6_int(r5, 0x29, 0xb, &(0x7f0000000040)=0x100000000001f, 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) sendmmsg(r5, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x2a, {0x700, 0x0, 0xea010000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}, 0x2000000}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0) syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x80) 06:59:29 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:29 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:29 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000000)=""/85, &(0x7f0000000080)=0x55) 06:59:29 executing program 5: unshare(0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000004c0)=""/4096) r1 = openat$userio(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r5, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f00000000c0)) readv(r1, &(0x7f0000000280)=[{&(0x7f00000014c0)=""/182, 0xb6}, {&(0x7f0000000100)=""/20, 0x14}], 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1ff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) r6 = memfd_create(&(0x7f0000000240)='t\bnu\x00\x00\x18\x00\x00\x00\xe3[\xf8\x00\x00\x82\n\xb6\rw\x03\xb8\xab\xda\x81\xab*\x86\x04\xf5\xa0\xc4\\U\x8d\xf55\xd4g\x11\xf2\x8f\xe6\n', 0x0) pwrite64(r4, &(0x7f0000000380)="ed8ef07aa41701a7714b58d845e6c57f5d8240598e541367719c749417ddf8dd05d5f18d9d34f712f06a391d58c6579977b52d29b339fc76aad79aa476e8c82d77b8791efc62e963f39d9529b056296f8f1d789f768d2eee34d46710cd6c359fd18c4d1a6ac39869585e6e3ee42d4702c39fb4ff78d68658b5260d03a08b869a6f0957e11a242a40bdc43ef240ceeb64b282a6f9ec1dbeeb8064f99b9f08eb6da931c34e872f7d50b1", 0xa9, 0x0) pwritev(r6, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) write$P9_RSETATTR(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r6) set_tid_address(&(0x7f0000000440)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000080)=[@mss={0x2, 0xfffffffffffffffd}, @mss={0x2, 0xfffffffffffffe00}, @mss={0x2, 0x5}, @window={0x3, 0x0, 0x1}], 0x4) sendfile(r4, r4, &(0x7f0000000000)=0x1c00, 0x2000005) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x4e24, @broadcast}}) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_SET_FD(r4, 0x4c00, r6) [ 1339.791810] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1339.810691] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:30 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x1, 0x1) mlockall(0x4) r1 = socket(0xa, 0x20000000804, 0x40000001) write(r1, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) [ 1339.918933] IPVS: ftp: loaded support on port[0] = 21 06:59:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0x22) r1 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x1, 0x2) getpeername$packet(r1, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a40)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000a80)={@mcast1, r2}, 0x14) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280)=0x1c000, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000240)) getpeername$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback}, &(0x7f0000000180)=0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="e6cc0a7a1000000000f82d00000000", @ANYRES16=r3, @ANYBLOB="01032abd7000fcdbdf250a000000280007000800020006000000080002000500000008000100040000000c000400322f000000000000b400040024000700080004006c0000000800010019000000080002000800000008000200060000002c000700080001001a00000008000300feffffff0800040009000000080001001900000008000300050000001400010062726f6164636173742d6c696e6b00003400070008000400f7ffffff0800020008000000080002001c0e000008000400ffffffff080004000100000008000400400000000c00010073797a30000000000c00010073797a3000000000"], 0xf0}, 0x1, 0x0, 0x0, 0x11}, 0x40) r4 = syz_open_dev$cec(&(0x7f0000000300)='/dev/cec#\x00', 0x2, 0x2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4c}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xe4, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2e}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xe22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6f}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff8bb8}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4004}, 0x44) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000002c0)) [ 1340.117537] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:30 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025e0001804000000fc0e800000000000000000000000080002ba57310100", 0xfffffeb1) [ 1340.168613] print_req_error: I/O error, dev loop0, sector 656 flags 80700 [ 1340.203159] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:30 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) userfaultfd(0x800) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffc, 0xa000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@rand_addr, @remote, 0x0}, &(0x7f0000000080)=0xc) sendmsg$xdp(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x2c, 0x3, r3}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)="433e504bbd0cfa56414a4ac9709f307238f8e52bfda5df1e17c3f9b71d5f471b1c1e92182204d7889f07304ba52b177e2baee5f655c7a4955421cf648e8fbd2fed33e21c0c972b4aedeb357b38ac70b48a6fdb6507592c5f1215c8844ef4a6aa41dd906586c79c6385c8bcb78264d4508d973d0fecc4b184eb795f2bcd1dba408cdd976f5e40f3400aabf38be5a3ea2beb6f298b7d5be4cb5b627a4e1c135602d06abc4f491da69c86314d724f6464af", 0xb0}, {&(0x7f00000001c0)="029db6c5c94e16328546b1400a1a9191447af4f2d2c6d2f9082ba2693505bb3d7f72822d629850a6b8458062fb366be6961308a969b3f463bff01bda7b243527f7355587a3df860a3f7039867d", 0x4d}, {&(0x7f0000000240)="9e4ec10598f98d75340f79b762efa8a05cf0255ea84689a26b8487f8985a107e09bf1486fd597251df454ef28ee320e791f494378554b9733ed22ae473", 0x3d}, {&(0x7f0000000280)="6c70a06820f3c2ebf562c23028fd9e70b0faf2878aeea17657e88710ff3575be5376dc79b5ab422301a2605a8c7e10ad91631fd4732f55cf3b04c10e2166254ac7279fef94944ddafe174fbf9d85abc74f47120743bdf650b84275854973e42f1689757d5780ee5d1aa7891812eebcee12ce338526834bc483ce301f14e28302533e10870b12b6cafde4f4c56b857197224cbbded04b040f1dce376a44f3755263915d68841cd797c402d1464446ca2887c8500c395d31552cfe433ab7caeab4", 0xc0}], 0x4, 0x0, 0x0, 0x8000}, 0x4000000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000007affc)={0x0, 0x1}, 0x4) close(r1) 06:59:30 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x1, {{0x30, 0x0, 0x2}, 0x1ff}}, 0xd) write$P9_RWRITE(r1, &(0x7f0000000080)={0xb, 0x77, 0x1, 0xfffffffffffffffe}, 0xb) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'hsr0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="1a000000ff07000008000000050000000900000000000000000100000000000000000000000000000800000000000000f7ff0fffffffffffceed1f384cf3b8c8c39cbd0cb1ffed741552c4a3f23d616d94c4762f21c74947d110edd96fa12b42a48cc4cc1485683d5f10ff77d64d5b940bd5a41f271f208933f9788ce3c7304c7863623f31de34a3c34f903681387c80e8727b390b77da19196501a359e43a41796c8e9092b07cbaf10fa31171d6232eb5c55273035d4c801d8c305c0060ae0160b950ecac524f968b4e46b784659746aeafae81c88f330f52516353ffea750f53b1bdc4d8d970b692fb"]}) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:31 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:31 executing program 2: clone(0x40000000200000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x40480) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000040)={0xd, 0x25, 0x17, 0x17, 0x6, 0x8, 0x4, 0x35, 0x1}) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) syz_open_dev$rtc(&(0x7f0000000080)='/dev/rtc#\x00', 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)) ptrace$setregset(0x4205, r0, 0x200, &(0x7f0000000340)={0x0, 0xfffffffffffffff0}) 06:59:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:31 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0xffffffffffffffd5) 06:59:31 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000040)={0x0, r3}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1000000000001}) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x80000) [ 1340.922808] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:31 executing program 0: prctl$PR_MCE_KILL(0x21, 0x1, 0x1) socketpair$unix(0x1, 0x1000000000000001, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0xfffffffffffffdc5, &(0x7f00000000c0)=[{0x0}, {&(0x7f00000004c0)=""/184, 0xb8}], 0x2}, 0x0) r1 = socket(0x1e, 0x4, 0x0) getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000480)=0x10) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000), 0x1e6}], 0x1038) sendmmsg(r1, &(0x7f0000000080), 0x1c0, 0x0) r2 = socket(0x10, 0x20000000802, 0x0) r3 = dup3(r2, r2, 0x0) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000040)=0x1) write$FUSE_DIRENT(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="4000000000000000080000000000000003000000000000000900000000000000130000000400000047504c76626f786e65dcd9f2652b1f839991030000000000"], 0x40) write(r2, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) [ 1340.963037] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1340.986295] IPVS: ftp: loaded support on port[0] = 21 06:59:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:31 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:31 executing program 5: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000200)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa, 0x300, 0x0, 0x6000000]}, 0x2c) pipe(0x0) epoll_create1(0x0) poll(&(0x7f0000000000), 0x0, 0x1) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f0000000080), 0x80000) getsockname$packet(r0, 0x0, &(0x7f0000001740)) unlink(&(0x7f0000000000)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x4, 0x200) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{0x5ee1e855, 0x4}, 'port0\x00', 0x10, 0x64, 0x4, 0x1, 0x0, 0x6, 0x4, 0x0, 0x6, 0x10000}) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) [ 1341.201112] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/16) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x1, 0xe8587938432a09e9, 0x3ff, 0x7, 0x800, 0x3d29, 0xd1bd, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x100}, &(0x7f0000000140)=0x8) bind$alg(r1, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) request_key(0x0, 0x0, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) 06:59:31 executing program 0: socket(0x10, 0x5, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x1) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000040)) write(r0, &(0x7f00000000c0)="24fa605a0000001a0008000000edfc0e80000000000000000057310100e506ce31dd13a8cda6c90e0715d68cf5a154007dfccfaf720d9039c62dd7413d4681940f5200a7faeae9638609fa4720e5c8fe73c767e23f755d2efd412108fd700900000000000000c0a9d1b9254fe9", 0x6d) [ 1341.246014] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1341.268689] IPVS: ftp: loaded support on port[0] = 21 06:59:31 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:31 executing program 0: r0 = socket(0xc, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x50) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="33b8ee4b8eaf7c283357fcaf115601103bd286") 06:59:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/16) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x1, 0xe8587938432a09e9, 0x3ff, 0x7, 0x800, 0x3d29, 0xd1bd, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x100}, &(0x7f0000000140)=0x8) bind$alg(r1, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) request_key(0x0, 0x0, 0x0, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) 06:59:31 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1341.941128] IPVS: ftp: loaded support on port[0] = 21 06:59:32 executing program 0: write(0xffffffffffffffff, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) [ 1341.983444] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1342.027570] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:32 executing program 0: r0 = socket(0x10, 0x20000000800, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) 06:59:32 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x2000) r2 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x3, 0x2) perf_event_open$cgroup(&(0x7f0000000180)={0x4, 0x70, 0x80, 0x7, 0x101, 0x401, 0x0, 0xbe21, 0x10208, 0xd, 0x8, 0x10001, 0x9, 0xfff, 0x100000001, 0x4f9, 0xffffffff, 0x7, 0x8, 0x801d, 0x1, 0x8, 0x3, 0x80000001, 0xcd3, 0x6, 0x4, 0x2, 0x7, 0x100000000, 0x9, 0x2e48, 0xa1, 0xec2d, 0x9, 0x0, 0x3, 0x2, 0x0, 0xeab, 0x4, @perf_bp={&(0x7f0000000000), 0xf}, 0x10, 0x7, 0x5, 0x4, 0xfffffffffffffff7, 0x2, 0x5}, r1, 0x2, r2, 0x1) open(0x0, 0x0, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, &(0x7f0000000140)={0x8, 0x0, 0x800000000, 0x0, 0x0, 0x8, 0x0, 0x1}, 0xffffffffffffffff, &(0x7f0000000300)={0x0}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) io_setup(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0xa, 0x2000, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x5f]}, 0x2c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r3, &(0x7f0000000000), 0x0}, 0x18) 06:59:32 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:32 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:32 executing program 0: r0 = request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)='cpusetbdev,\x00', 0xfffffffffffffffa) keyctl$invalidate(0x15, r0) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/5, 0x5}, {&(0x7f00000000c0)}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000000100)=""/70, 0x46}, {&(0x7f0000000180)=""/30, 0x1e}, {&(0x7f0000001d40)=""/4096, 0x1000}], 0x6) r2 = syz_open_dev$cec(&(0x7f00000002c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000003c0)=0x0) fcntl$setown(r1, 0x8, r3) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000340)={&(0x7f0000000300)=[0x20, 0x52eb], 0x2, 0xd3, 0x4, 0x3f, 0x1, 0x8, {0x3, 0x1, 0x6255, 0x8, 0x7, 0x7, 0x7, 0x0, 0x5, 0x8000, 0x8, 0x1, 0x7, 0x5, "d001911c15c58675fd2850886a88d038c5c5b55cdcfafd8f45bbe579765aa36f"}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x1, 0xb, 0x80000000, 0x8}, {0x6, 0x4, 0xfd8000000000000, 0x8}, {0xd73, 0x2, 0x9}, {0x10001, 0xfffffffffffffe00, 0x1000000009, 0x4}, {0xadea, 0x2, 0x2, 0x1}, {0x1ff, 0x6, 0x80, 0x9}, {0x800, 0x100000001, 0x1, 0x6}]}, 0x10) [ 1342.341140] IPVS: ftp: loaded support on port[0] = 21 06:59:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() clock_nanosleep(0x2, 0x1, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x40, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, 0x0) creat(0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) sched_setscheduler(0x0, 0x0, 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) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x10001, 0x4, 0x8, 0xffffffffffffff9c, 0x8}, 0x2c) write$cgroup_int(r2, &(0x7f0000000980), 0xffffff4d) sched_setparam(0x0, 0x0) tkill(r0, 0x1004000000016) openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x0, 0x0) [ 1342.380318] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1342.517933] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1342.590955] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:33 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) 06:59:33 executing program 5: ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000100)={0x3, 0x1}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0)='ip6_vti0\x00', 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) socket$l2tp(0x18, 0x1, 0x1) dup3(r1, r0, 0x80000) 06:59:33 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:33 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) 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) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1342.979401] net_ratelimit: 26 callbacks suppressed [ 1342.979409] protocol 88fb is buggy, dev hsr_slave_0 [ 1342.989563] protocol 88fb is buggy, dev hsr_slave_1 [ 1342.994720] protocol 88fb is buggy, dev hsr_slave_0 [ 1342.999804] protocol 88fb is buggy, dev hsr_slave_1 [ 1343.004945] protocol 88fb is buggy, dev hsr_slave_0 [ 1343.010031] protocol 88fb is buggy, dev hsr_slave_1 [ 1343.015137] protocol 88fb is buggy, dev hsr_slave_0 [ 1343.020258] protocol 88fb is buggy, dev hsr_slave_1 [ 1343.065007] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:33 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000000c0)={0x2, 0x1, 0x3, 0xdc, 0xd, 0x30, 0x3, 0x100000001, 0xffffffffffffff11, 0x0, 0x1, 0x2}) [ 1343.149938] IPVS: ftp: loaded support on port[0] = 21 06:59:33 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x90000, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) [ 1343.219406] protocol 88fb is buggy, dev hsr_slave_0 [ 1343.224547] protocol 88fb is buggy, dev hsr_slave_1 06:59:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1343.326891] IPVS: ftp: loaded support on port[0] = 21 06:59:33 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400000000001d0002ba57310100", 0x58d56039429a7b2c) [ 1343.457015] validate_nla: 2 callbacks suppressed [ 1343.457024] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:33 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:33 executing program 5: pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x1) flock(r1, 0x2) flock(r1, 0x100000000000002) flock(r0, 0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x80001000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") [ 1343.735429] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:33 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f00000000c0)) ioctl$VIDIOC_TRY_ENCODER_CMD(r0, 0xc028564e, &(0x7f0000000100)={0x3, 0x1, [0x81, 0x101, 0x3ff, 0x9, 0x1, 0x80000001, 0x9, 0x6]}) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) socket$inet6(0xa, 0x80000, 0x7fff) accept(r1, &(0x7f0000000000)=@tipc=@id, &(0x7f0000000080)=0x80) [ 1343.817837] __nla_parse: 1 callbacks suppressed [ 1343.817845] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:34 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 06:59:34 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:34 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000500)={0x0, 0x2, &(0x7f0000000340)=""/173, &(0x7f0000000140)=""/110, &(0x7f0000000400)=""/205, 0x3013}) r1 = socket(0x10, 0x20000000802, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000300)) write(r1, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'ip\xea\xednl0\x00\xf1\xff\xff\xff\xff\xff\xff\xff', {0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1b}}}) write$binfmt_aout(r1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x1b6) 06:59:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000003000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg(r4, &(0x7f00000003c0)=[{{&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)="0e4e335aef7e2174da6b960bee400346e8a381adac1f92ef17ef94738572e2971a9f3452491ce0f6623ffce87c3f90f4c1b96355b31c01cfbe7628c3e69726b4d759d417ae021972a46fec926baaa3a59063f2bccf18ec52ec82d594e4e47031510a44f1fd2ca9bf69bf4f7a9a3e979125e103455569f732b34db725acd85182104c2539cf61e918cf63a5633a4d8b96f0d6845d2a43aea4c696c1e7a873f93210e2c332ca475ed7770129", 0xab}, {&(0x7f00000001c0)="a134d9f734621b08abd9531b9d8f5277a4ef6eeeb15459762561cf80535402ca843f9052785f9793a31d64cdc0fc2ded9e739f4b8ff2d690b88c40f7eb2905a15a152bbefd7c4a4118c3c66efd4b97a54a5a1175b35f8676a3c013e96b81d3904a150c68dbb26a9d108494afdec560be7b0707f6c5e7d2f6e6b98e068428c15f70f9e6d93cb9fe116b28086a83b9deccf8d36a4602d739e2338b453ccda8b244b1cd3df06bc2d39d15e8a52a956fde302e72d5b077d43fd26c2a62", 0xbb}, {&(0x7f0000000280)="4aaee155251775c963944ef57b488f9b7faa5c66c99025f6bba7cd888f1bd1d4fd449c535457906b03f8e9b269db9d02948f7989da2a8e4f48de7a6cb00c6373d29313c36ce74f5e960fbc2a532aca6ebba13e1902199260dadb38cb2ee176cf2790088e1971532da75e3dde9d7fc63d1fa89e8048c94794160704b13b6bef29b6efc4fab9723999b25e47b41d74a531962a029ae79d3164cb346ed4b80f37d384038c41730bbdab7b27329c160e7ae426cdd2aafe87e086c3946da5bf3c2359240133e22347319533ee967585c4493a8d73c8fdce65860d20c6e5529b6560b2ac50565d869457", 0xe7}], 0x3}, 0x40}], 0x1, 0x4000) [ 1344.337636] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1344.376697] QAT: Invalid ioctl [ 1344.388978] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1344.404548] IPVS: ftp: loaded support on port[0] = 21 [ 1344.412251] QAT: Invalid ioctl [ 1344.428011] QAT: Invalid ioctl 06:59:34 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'raw\x00', 0xa6, "8b709dddf4d6849cd92ac5fa072723a73c8231e5806cfd6f8afdf075375f89de90237e66af1c1a52fd9a8ec25d02d057cd8b7be18840219f1dd4db965bb8b4ca0f96f8f6966896a1a5e7e3bbef96b5016e229148d58cf7970cb214b795209af5a7655d16f9d632e4a91b8d98a25bfa4bafb23faf922af4be5658beed652cf336e166fa0d75ca9f595232b5857fe7e035b191c758441206b3d3bf9ae178f9c6ca62743c9774fe"}, &(0x7f0000000240)=0xca) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x200) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}]}) r2 = socket(0x9, 0x3, 0x7) write(r2, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) [ 1344.451691] QAT: Invalid ioctl [ 1344.459751] QAT: Invalid ioctl [ 1344.463063] QAT: Invalid ioctl [ 1344.489642] QAT: Invalid ioctl [ 1344.496352] QAT: Invalid ioctl 06:59:34 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1344.508487] QAT: Invalid ioctl [ 1344.526760] QAT: Invalid ioctl [ 1344.545321] QAT: Invalid ioctl 06:59:34 executing program 0: r0 = socket(0x10, 0x800080f, 0xfffffffffffeffff) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) [ 1344.564603] QAT: Invalid ioctl [ 1344.582054] QAT: Invalid ioctl [ 1344.603980] QAT: Invalid ioctl [ 1344.621958] QAT: Invalid ioctl [ 1344.641018] QAT: Invalid ioctl [ 1344.649984] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1344.662796] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1344.672281] QAT: Invalid ioctl [ 1344.684586] QAT: Invalid ioctl [ 1344.698167] QAT: Invalid ioctl [ 1344.708407] QAT: Invalid ioctl 06:59:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRES16=r0], &(0x7f0000000040)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x84, &(0x7f0000000080)=[@in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e24, 0x3, @mcast1, 0xfffffffffffff42f}, @in6={0xa, 0x4e22, 0x3f, @empty, 0x10001}, @in6={0xa, 0x4e21, 0x5, @local, 0x1}]}, &(0x7f0000000180)=0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={0x0, 0xd6, 0x10}, 0xc) write(r1, &(0x7f0000000240)="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", 0x111) [ 1344.723373] QAT: Invalid ioctl [ 1344.735721] QAT: Invalid ioctl [ 1344.743010] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1344.749500] QAT: Invalid ioctl [ 1344.766363] QAT: Invalid ioctl 06:59:34 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000062c0)='/dev/vcsa#\x00', 0x8, 0x8000) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000006300)={0x1, 0x8d, 0x1}) accept4$packet(0xffffffffffffffff, &(0x7f0000006380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000063c0)=0x14, 0x800) sendmmsg(0xffffffffffffffff, &(0x7f0000007c40)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="ef306e6152dd29d79c61e3cbd23c56a7340254bf011f488e4c1590dba776bde2ce99a07218023948fe7daf5505f4d646a0deac6978", 0x35}, {&(0x7f0000000040)="841be643d1ced3e613bde1198a214e35f7234493b716430dad", 0x19}, {&(0x7f0000000080)="41b17d47d3214341176441c812482babce5b099d0ede26651f25fe005bdcb84030256b48e1b82bcd69c7cb7258ffb3409b894a15ea8e765db5374ff144063c632c06ed6b27203ae3cfb6c26f", 0x4c}, {&(0x7f0000000100)="3aa4d105cc7dc1c3029d3ee4feb92eafd75bb3c7941a834ee9594f18d1ae9c7c5c4cba6605a71c158f56c98221b8001e9e5c4fb1caf6d31ab615dfbceb4bc9b2bb1df154de9cb10513cfe0588ca6bd854dade01d5542080f5eddd649da34a4949b30e39689ea9f0d76c0afce49fc07ef24c06e21f41fa9b184f37fa7e0b15743bca8d4fff0ac76d2a71bed8b8cd025a5e7827213765c7bd5753cf357560c628e726c1e5e3c7cc692836788c01264cec17513eadde51527472ed75fc9dcbcd6aaab67876bc611fb4b4b114e8e927a5deeb61b6b38fe73927bff8fe51f05287e84f5c2610bebb4de28b5ca593c02d1e1de44641af0f93205e074f7", 0xfa}, {&(0x7f0000000200)="f3155e0aeea8e876ab49c058b7ab4c1e2871470ad19cc79c35136368e980f9d4956f2f1ef9edfc9d21111a5b9b6e06adf2489224c1aad060dcda01beabe362257cb34ccd519bfe44f4eb91710ed4cd22183eff932217fecaa93c0a57458565d77387f236de7439626849bce31e78b7c2d3fa6ef6106d7a0b87c964fa94695cb7db0c3f3657385263304a591fbbd77c32ec14cc87f482949324d8f5d88638adcce0b87931ecc60de145ebb392", 0xac}, {&(0x7f00000002c0)="c719b166ce6ffc9b4df36f716bba66beb042d23013523dc27946f9f3196a2d07fedf1096accaaf15b7dba1d6f2c2ce305c2c1acf07b854b3367c23e880f4662cc0e4d4e8fcd4387a8f079b22f9849d4050c0b3fa6866b250e71d7798978a3b51a7c82c619fbb6befbb97ef8ad7bcf9745f66531c1566da39d67a5b78838ee88154b04eb05f446435dd564cde832267e15eada6892ead0bc0bbee5338b7f6fad5a62bb81678d43e0726642fce6127d1438a9f1278a36527", 0xb7}], 0x6, &(0x7f0000000400)=[{0x68, 0x115, 0x23e2, "e5b6321532364a665f4f56bbb1777322289c59bac4168a14b8f9ab9c85090248364b016eff78c2c7fb9ecfe9794961314429ebc5b8dec5538965052612091c50ea544991687e43eb6cae4c97b1068586ec01e6"}, {0xf8, 0x10f, 0x10000, "22f77de699110eb95523cc3e80caa0c22dae49f1df4d5b0081d1025279ccca10b2519924734bbc38227246551b3375f756991f898244afa41f82290e524397650f64a570f754180d7e73d7c927263201b7e23a9c254b8beebc550938819fd9ad69f65a0868aeeea9d2354373c14f50eabb7e01a9dc5f6ab2408bebed489e05f3c0cfc72ffbefa6c8bb89c20420bcb5b26f2588850d74f06bfbe61d4a3f2dc4198fefd528288ffe1a8f3541583be5432a64ff12ce8438e33daff174186682d74ffc295b049d263b06c704c7fc37844df733c8bc0f42cc9bda06fb31f10177130b6d"}, {0xb0, 0x119, 0x7ef, "4b6c8499a6386709204016e5dba55d042b120c5050fb7a9b76408bc6f7684d28d4d7612c7c1738bd1544facd22abc1c1155ec49a2386cf2a8c193bb9fb03ee1887ad10fb66e3cd8d2b13d6ea8941b651b7806867c805d9f040f5f2764f967c4b14bdde5e027e109eff52f71d141fa2793dde0ea38ed4fc6a56a8b7098b5cc28c35d655d151774f6e946ed27dba3217ab3cdf5785dd7886461db02a"}, {0x78, 0x119, 0x15, "526a4c976ff51d297e7010784ca2fafd457e81d356be18fc842579033e7508736410a9e3af683f9585bc71c2997643823435659791e338202124273dc6a235e151ff73cd67bedd7d9b3b3eabb227012ae4e186563aed7f9e9719e5f4a078acf6175bcf3dbb5c"}, {0x1010, 0x113, 0x6, 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", 0x1000}, {&(0x7f0000007540)="e2eb37aace1a2b338e6c9f15ed15150e27af9db4e60fb578ba", 0x19}, {&(0x7f0000007580)="dc27f64a7c3132554afdd857f7546580ccfa0f0eb29b3a5649f0f3afe4d555c9b87b703ffda9972a79d77f3b7311edaac9dbba45a9945843038aab5446b8ac536eb52ef6634a44509bbdd5d455ac03cfe0db78766907133134837e3840a45972a8ae4a408c39e2c7df64ec90e246f51e750e01fd31f914207bad366df1d8e946c9a09a329281456b512d1060479abb63eab0ac44795cac966498600485a6e61714854ee74c8df1ac146d895bf972b22e2419a382ef8f3e4ee241", 0xba}, {&(0x7f0000007640)="af6df8f9000ad43c7ad77222f94d21885ecf994302a6371faae2c8d2a3a126430bb0fbb744cb92938795fd037623ad80e9a829c27fc62ee4957cc6edf7218aa5bbb9d66ad97d0eec7d1f3627c881801e15bae9808063b6eba6a8590a8c5b906f6ce60277b6e449eb36c939056075cb3088bc6c13194edb84", 0x78}, {&(0x7f00000076c0)="fde91d8fe0f3a38501438aa055ba60c4be501beca4342749553e1c422bf0887e217872db373ff341a686d32b44b8e4bdd055c2b9b93de7815dd5bcc1f265bfb0673bdcdb20ea315d8fa7448ee7500ddd89b5c3145d0dc1d9c0a37c7902c771889549ddf2893949e8ff5346049f2f0cebce47f2bd86cf2cdb424f68", 0x7b}, {&(0x7f0000007740)="6bbd4e5224a2957b1e9aa31d844b2c14f9cb65a07983a819d6ad4747fb9a5a9b5135b4a4abf36e23f5849aa4709d6f15d60e50ce9f3a65daf1b76bdf7c411be43471e3ff10635316b583ad4ac34fa73a", 0x50}, {&(0x7f00000077c0)="092379c5a1b4e632acc5a8d0f79849a99d341cdee2e7220c4d404c08d1d90d4e367f6c7c7600805b30e160245efe9ce40b614a08a054ca68c93231c7bceca795291cabfc7f08919b1752b150f36e47d373c8d6f81eee04704c88", 0x5a}], 0x9, &(0x7f0000007900)=[{0x20, 0x19f, 0xa1, "2eadc304a78e0f06a0fdcd15ba6b8a"}, {0xa8, 0x10d, 0x7, "1168350909cd09602f8eef99e0c446180d456b1e339f8d0829c377c9af0bb360406e4c803262e041d58a8c90f4b8c5174b213be307e88b9993a9a41bb544403474789c0e6a5b915f9f4ee2798d1ba007a362c505f28d2987df3547e9eafa1cab3ba6b0d225e04cf2063cb9c6c9ce0c9049de6c5b0ad60544da9d50cdb2dfe688f4944bf69c293399ade63c800122a769ba42f6bf"}, {0xc0, 0x109, 0x7ff, "b0f05dc3772c72b8c426c375e8b95b011308b8e234b1c917492ef716c64483da9fb7b4c266b556736b18253e2e7029961054f4e6ebb3076f84d302743e1cb74f5ed68a3ed5169f377720ff80bb90b9148e238f35304a7b1ab94ca999fc44058d22a57657439193973ec2ea43a8830452618322ae3df552b66eab32c5d04cc53a85b846557293ceafb096a30e68f070309531063a7049629fab464e825a78757f86fe1604f219e8293bed33"}, {0x80, 0x10f, 0x4, "781d6a2042ca5c7b558d289ded40b88f2cd71186337c4b881906077a83996e59f40d273455a538a91939c9df9c030ef186f4a0e8f8219bf9c7d8b1ee950dcf9eb5ffe0e1f5e2d6da9d74dd1d5feeea2ee06f3216cf9550f475cdfaea79502ac29e69e3dd974067de591d2b"}, {0x20, 0x129, 0x6, "7e9e51d896dde4c3317a631a9b"}, {0xe8, 0x1ff, 0x9, "c9d2d514bdc51f0b4517290586de4307b5d696fa68598023dfb92d9d1ff06d98d58515e4e3ec7d7156e9ec9bb73f5073d74c222eae90743b3616cbd8c62a5a1acc2cf9c203f744a622161f4034552276f232530a65451c6a8d771e1ef49ad9944a76ea5f6dc000ba0ceab1fd66fd4f04118714207329db56429a6486f333467d75d94df90fdcab20c26e9b6e080b73571d3500d5fdfc2b573c794676c703ccd03936e3b1c0e599f16f3184eb1a7f0bf77c1f88498d13d7e039fc4d2a8aa3772b30159f2ec46e70f27ba41740e264e0785867"}, {0x20, 0x11a, 0x3f, "906f20975d0a36eaea660aab5d2e"}], 0x330}, 0x4}], 0x8, 0x10) [ 1344.781120] QAT: Invalid ioctl [ 1344.794676] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1344.840024] QAT: Invalid ioctl [ 1344.854592] QAT: Invalid ioctl [ 1344.874145] QAT: Invalid ioctl 06:59:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:35 executing program 0: r0 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="43b5d9", 0x3, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f00000000c0)=""/183, 0xb7) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000180)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0xfffffffffffffdb4) [ 1344.911988] QAT: Invalid ioctl [ 1344.927075] QAT: Invalid ioctl [ 1344.955087] QAT: Invalid ioctl [ 1345.001489] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1345.008973] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1345.122188] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1345.167020] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:35 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 06:59:35 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000180)={r1, 0x7, &(0x7f0000000040)=[0x6, 0x8, 0x200, 0x4af, 0x7fff, 0x7d9, 0x829], &(0x7f0000000080)=[0x4], 0x20, 0x6, 0x6e8, &(0x7f00000000c0)=[0x6, 0x1, 0x7ff, 0x0, 0x1, 0x1], &(0x7f0000000140)=[0xffffffffffffff26, 0x1c9ec0000000000, 0x9]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000100)) 06:59:35 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'syzkaller1\x00', 0xf3}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x20000004005}) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x6000) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0063f10120"], 0xfdef) 06:59:35 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x9, 0x1, 0x80000001, 0xfffffffffffffff7}) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x22001) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) 06:59:35 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1345.418690] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1345.440371] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1345.459066] device nr0 entered promiscuous mode 06:59:35 executing program 2: 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) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) syz_open_dev$video(&(0x7f00000000c0)='/dev/video#\x00', 0x800, 0x200) openat$cgroup_procs(r0, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) close(r1) openat$cgroup_int(r0, &(0x7f0000000040)='io.\'q\xd8\xc5\xab\xcaH\xfcmax\x00', 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) [ 1345.504011] IPVS: ftp: loaded support on port[0] = 21 06:59:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:35 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000500000000000000080002ba57310100", 0xffffffffffffffbd) 06:59:35 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025e00018000400edfc0e8000000000000000000000000800f80f68f469e502ba57310100", 0x2a) 06:59:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x4, &(0x7f0000000000)="ca432d8dac9c9fcb3b3afd29f722b5f8517aa69f320197422bea7e0ddb3f2f1adb8c508a9e1fa873ca262dd6301368d0516c931bb8300fd8d3e2096422041fbc4648bdc8cd5f91fc1df1") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f00000001c0)=@xdp, 0x80) sendmsg$can_bcm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="0043000000000000000068ae67b2554e5dcfb16219000000"], 0x1}}, 0x0) 06:59:36 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x8d50, 0x100, 0x1, 0x100000000000000, 0x3, 0x6, 0x7f, 0x4, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r1, 0xfffffffffffffffe, 0xff, 0xfffffffffffffffc, 0x9548, 0x2, 0x7, 0x9, {r2, @in6={{0xa, 0x4e20, 0xe8fc, @ipv4={[], [], @empty}}}, 0x9, 0x2, 0x100000000, 0x101, 0x7f}}, &(0x7f0000000200)=0xb0) write(r0, &(0x7f0000000000)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_percpu\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000480)={0xffffffffffffffff}, 0x0, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r3, &(0x7f0000000500)={0x13, 0x10, 0xfa00, {&(0x7f0000000280), r4, 0x2}}, 0x18) [ 1346.181753] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1346.215699] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:36 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 06:59:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:36 executing program 5: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_GET_PROFILE(r0, 0xc0404309, &(0x7f0000000040)=0x80000000) 06:59:36 executing program 0: prctl$PR_MCE_KILL_GET(0x22) socket(0x1, 0x80000, 0x81) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x800, 0x2) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xfffffffffffffc0b, 0x100000000100) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x80000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$RTC_AIE_OFF(r1, 0x7002) r2 = getpid() ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000340)={0x4, @sdr={0x3447504d}}) rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000100)) write$P9_RSTAT(r1, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ptrace(0x10, r2) ptrace$cont(0x20, r2, 0x0, 0x0) ptrace$setsig(0x4203, r2, 0x7, &(0x7f00000002c0)={0x0, 0x0, 0x701e}) r3 = socket(0x10, 0x20000000802, 0x0) write(r3, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:36 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:36 executing program 5: ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, 0x0, &(0x7f0000000300)='ppp0\x00', 0x5, 0x2) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x3, @thr={&(0x7f0000000040), 0x0}}, 0x0) sync_file_range(r0, 0x1, 0x2, 0x5) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x400) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') write$binfmt_elf32(r1, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x8, 0x0, 0x2, 0x400, 0x3, 0x3, 0x6, 0x4f, 0x38, 0x89, 0x5e, 0x6, 0x20, 0x1, 0x9a, 0x8, 0x3}, [{0x6474e551, 0x7fd, 0x1000, 0x1, 0x9, 0x9, 0x7, 0x80}, {0x6474e551, 0x9, 0x9, 0x4, 0x80000001, 0x7, 0x5, 0x81}], "1d3aaedcdfe79649e254de8e2978cb2707d3dd067147acb98b88a98376c11de1e92823e3cccb0905915da4c3cb0b735af0092b8b659d36d457a7a1aa9605bddcbea19e3680", [[], [], [], [], [], []]}, 0x6bd) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="00012abd7000fbdbdf25090000003c00030014000600fe80000000000000000000000000001b08000800070000001400020076657468305f746f5f626f6e64000000080007004e2200000c000300080007004e22000008000500290600000800050008000000"], 0x1}}, 0x80) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x20000000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x1) fstat(r3, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000c40)={0x0, 0x3, 0x4, [0x10001, 0x1000000000000000, 0x2, 0x1]}, &(0x7f0000000c80)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000cc0)={r4, @in6={{0xa, 0x4e22, 0xb1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}, 0xe3b9, 0x9}, &(0x7f0000000d80)=0x90) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r6 = accept4(r3, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000000000)=0x80, 0x0) ioctl$CAPI_GET_SERIAL(r2, 0xc0044308, &(0x7f0000000440)=0xcf83) setsockopt$inet6_int(r6, 0x29, 0x0, &(0x7f0000000040)=0x100000000001f, 0x87) sendmmsg(r6, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000280)={0x0, 0xd1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000480)={r7, 0xcd, "0c835bc564024a831a9c2a1cbfe07e86422d7f5dab905d43b339f5d406f0d18d9f019dc2f65a3c95a9f77d72c597f5fada59effdf8e81dfa638402c30a68aa0accadac24bbbe4f4e05145c67abbaf6183b4fd59a3fe20b91424fd23d96b12ead2a69f0d5998d2b87ef6628f64789ac3fd7d0f65dae7b8ba2b64e7587854ec3c1f399168a23df815b462c225023931be908f6ea0894121afa3f125ee762072d565d7fbcb8f872a88dbb2bd01bcdac1dfab3a961e503d8e39bfe4662eedba6615a69108cc0a68f4020855136a871"}, &(0x7f00000003c0)=0xd5) tee(r5, r6, 0x3, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000400)=0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x1, @ipv4={[], [], @multicast2}, 0x3}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e21, @broadcast}], 0x3c) [ 1346.502830] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1346.534721] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1346.583092] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:36 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:36 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101001, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000040)={0x7fff, 0x3200e0, "fdd424890c20179db09b69cc09915ec8d4d00015fa715c7e", {0x7c, 0x6}, 0xffffffffffff4882}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x248000, 0x0) 06:59:37 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:37 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000080)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0xfffffffffffffeec) 06:59:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f0000000240)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000340)=0x400) eventfd(0x8) shutdown(r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x4, 0x4) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x400000, 0x0) write$P9_RCLUNK(r2, &(0x7f0000000180)={0x7, 0x79, 0x2}, 0x7) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f0000000040)=""/74, &(0x7f00000000c0)=0x4a) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000100)={0x0, @aes256, 0x1, "4f52315cd6ac7025"}) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x2, @mcast1, 0x75db}, 0x1c) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x0, 0x0, @mcast1}, 0x19) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x200080, 0x0) 06:59:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:38 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000040)=0x4) r1 = socket(0x10, 0x20000000802, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[@mss={0x2, 0x1f1e4575}, @timestamp], 0x2) write(r1, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:38 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(0x0, 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:38 executing program 5: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000300)='.dead\x00', 0x0, 0x0, 0x0, r0) keyctl$search(0xa, 0x0, 0x0, &(0x7f0000000240)={'syz', 0x0}, 0x0) r1 = syz_open_dev$admmidi(0x0, 0x0, 0x200000) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x100) getgroups(0x0, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x3, 0x8}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x5}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0xa7, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r3, &(0x7f00000002c0)}, 0x10) getsockname$packet(r1, &(0x7f0000000340)={0x11, 0x0, 0x0}, &(0x7f0000000380)=0x14) sendmsg$nl_route_sched(r1, &(0x7f00000009c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000980)={&(0x7f00000003c0)=@deltclass={0x58c, 0x29, 0x305, 0x70bd26, 0x25dfdbfb, {0x0, r4, {0xb, 0xfff3}, {0x17, 0x1c}, {0x0, 0xf}}, [@TCA_RATE={0x8, 0x5, {0xfff, 0x4}}, @tclass_kind_options=@c_hfsc={{0xc, 0x1, 'hfsc\x00'}, {0x84, 0x2, [@TCA_HFSC_FSC={0x10, 0x2, {0x4, 0x3, 0x100000001}}, @TCA_HFSC_FSC={0x10, 0x2, {0x80, 0x5, 0x3}}, @TCA_HFSC_USC={0x10, 0x3, {0x4, 0xa1, 0x6}}, @TCA_HFSC_USC={0x10, 0x3, {0x20400000000, 0x7711, 0x5a8f}}, @TCA_HFSC_USC={0x10, 0x3, {0x0, 0x100000001, 0x3}}, @TCA_HFSC_RSC={0x10, 0x1, {0x6, 0x0, 0x8}}, @TCA_HFSC_FSC={0x10, 0x2, {0x4, 0x0, 0xadf}}, @TCA_HFSC_FSC={0x10, 0x2, {0x85f5, 0x5, 0x2}}]}}, @TCA_RATE={0x8, 0x5, {0x1ff, 0xf2}}, @TCA_RATE={0x8, 0x5, {0x100000000, 0x4}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x54, 0x2, [@TCA_ATM_HDR={0x38, 0x3, "8b0db08cce654b4f965e229616c4e1651d86a2ebe8ec3f2afd452e45c3a6c6ba48b76e5f2c8c343682ae73ac9cf035ad57ee60"}, @TCA_ATM_FD={0x8, 0x1, r1}, @TCA_ATM_FD={0x8, 0x1, r1}, @TCA_ATM_EXCESS={0x8, 0x4, {0xf, 0xffff}}]}}, @tclass_kind_options=@c_qfq={{0x8, 0x1, 'qfq\x00'}, {0x2c, 0x2, [@TCA_QFQ_WEIGHT={0x8, 0x1, 0x100000001}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x100}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x5}, @TCA_QFQ_LMAX={0x8, 0x2, 0x7fff}, @TCA_QFQ_LMAX={0x8, 0x2, 0x1d}]}}, @tclass_kind_options=@c_htb={{0x8, 0x1, 'htb\x00'}, {0x414, 0x2, [@TCA_HTB_RATE64={0xc, 0x6, 0x800}, @TCA_HTB_RTAB={0x404, 0x4, [0xeb4, 0x3ff, 0x0, 0x81, 0x2, 0x8, 0x8000, 0x20, 0xce, 0x8001, 0x6, 0x1, 0x4, 0x2, 0xff, 0x6, 0x68, 0x24800, 0x2, 0x1, 0x81, 0x9, 0xc29, 0x6, 0x2, 0x5, 0x6, 0x3, 0x6, 0x40, 0x6, 0xfffffffffffffffe, 0x7, 0x13, 0xff, 0x401, 0x3, 0x401, 0x800, 0x5, 0x40, 0x5, 0x80000001, 0x1000, 0x798, 0x800, 0x0, 0x7, 0x1, 0x9, 0x7, 0x2, 0x8, 0x5, 0x7, 0xba, 0x8, 0x5, 0x100, 0x5, 0x2, 0x0, 0x100000001, 0x1, 0x10001, 0x7fff, 0x5, 0xfffffffffffffffa, 0xff, 0x6, 0x4, 0x9, 0x80, 0x2, 0xaa, 0x5a41, 0x20fe, 0x1, 0x1000, 0x3, 0x4, 0x100, 0x100000000, 0x96, 0x3, 0x10000, 0x7f, 0x9, 0x9, 0xe1, 0x7f, 0x100000000, 0x0, 0x0, 0xe, 0x378e, 0x9, 0x5, 0xfff, 0x3, 0x2, 0x1f, 0x1, 0x24e, 0x7, 0x4, 0x1f, 0xabf2, 0x3, 0x8, 0x8, 0x5, 0xfe52, 0x163, 0x0, 0x0, 0xc1d1, 0x7f, 0x3, 0xffffffffcabb079f, 0xfffffffe00000000, 0x200, 0x43, 0x4, 0x1, 0x3, 0x9e, 0x7, 0x3, 0x80000000, 0x6695, 0x200000000000000, 0x9, 0x5, 0x9, 0x1000, 0x2, 0x9, 0x5, 0xa310, 0x7, 0x3f, 0x2, 0x1, 0x0, 0x8498, 0xcc, 0x1, 0x97, 0x401, 0x7036, 0x40, 0x9, 0x1, 0x5, 0x1000, 0x8001, 0x1, 0x5, 0xb6, 0x82ae, 0x9, 0x0, 0x1f, 0x80000000, 0x400, 0xfff, 0x0, 0x8, 0x4, 0x9, 0x20, 0xa63a, 0x800, 0xfffffffffffffe01, 0xdc, 0x1, 0x76, 0xa000000000000, 0x4, 0xdb, 0x5, 0xffffffffffffff19, 0x2, 0x10001, 0xffffffff, 0x0, 0x7, 0x2, 0x2, 0x2, 0x0, 0x5, 0x1ff, 0x13d2, 0x4, 0x4, 0xffffffff, 0x8, 0xfffffffffffffffe, 0x1, 0xfffffffffffff000, 0x5, 0x743, 0x1, 0x6, 0xfb, 0x1000, 0x2, 0x8, 0xdfd, 0xffffffffffff0001, 0x5, 0x9, 0x6, 0x4, 0x3, 0x1, 0x7ff, 0x1, 0xfff, 0x2, 0x9, 0x1, 0x9a, 0xc2ea, 0x2d4, 0x0, 0x5, 0xbc0, 0x5fd, 0x9, 0x0, 0x2, 0xfffffffffffffff9, 0x7f, 0x10000, 0x5, 0x5, 0x1f, 0x400, 0x1, 0xff, 0x7, 0x8, 0x2, 0x3a9b, 0x2, 0x9, 0x3, 0xc2c, 0x3bb, 0x101, 0x3, 0x6, 0x92cd]}]}}, @tclass_kind_options=@c_drr={{0x8, 0x1, 'drr\x00'}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0x8}}}]}, 0x58c}, 0x1, 0x0, 0x0, 0x40000}, 0x4008014) 06:59:38 executing program 4 (fault-call:8 fault-nth:0): preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 06:59:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1348.453510] IPVS: ftp: loaded support on port[0] = 21 06:59:38 executing program 0: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)='+cpuset\x00', 0xffffffffffffffff}, 0x30) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) accept4$tipc(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80000) kcmp(r0, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) socket(0x5, 0x80e, 0x1ff) write(0xffffffffffffffff, &(0x7f0000000100)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:38 executing program 5: prlimit64(0x0, 0x7, &(0x7f0000000180)={0x4, 0xeb}, 0x0) r0 = creat(&(0x7f0000000200)='./file0\x00', 0x1f) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000080)) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r0, 0x0, 0x5, &(0x7f00000000c0)='lo#:\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) ioctl$NBD_SET_SOCK(r0, 0xab00, r0) 06:59:38 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xf31, 0x400000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000140)=""/75) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffffff, 0x8c04) ioctl$SG_IO(r1, 0x2284, 0x0) 06:59:38 executing program 0: r0 = socket(0x10, 0x20000000802, 0x100000000) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) socket$bt_cmtp(0x1f, 0x3, 0x5) io_setup(0x20, &(0x7f0000000000)=0x0) io_pgetevents(r1, 0x800, 0x3, &(0x7f0000000040)=[{}, {}, {}], 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x7}, 0x8}) 06:59:38 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000140)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x20, 0x70bd2b, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x8c4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0xfffffffc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) [ 1348.630946] validate_nla: 5 callbacks suppressed [ 1348.630956] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:38 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000080)=0x105000) 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 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={'syz'}, &(0x7f0000000480)='.\a', 0x2, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) fcntl$setflags(r0, 0x2, 0x1) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r1, r2, r2}, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={'sm3-generic\x00'}}) 06:59:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) 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$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000500)='/dev/midi#\x00', 0x0, 0x200000) r4 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x20000) r5 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x97b, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='vmnet1security@systemem1:\x00'}, 0x10) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000480)=0x4) rmdir(&(0x7f0000001540)='./file0/file0\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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, @perf_config_ext}, 0x0, 0x0, r2, 0x1) mkdirat(r1, &(0x7f0000000580)='./file0/file0\x00', 0x10c) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000540)=0xffffffff, 0x4) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ppoll(&(0x7f00000001c0)=[{r6}], 0x2000000000000127, &(0x7f0000000240)={0x77359400}, &(0x7f0000001340), 0x8) fsetxattr$security_ima(r5, &(0x7f0000000180)='security.ima\x00', &(0x7f00000004c0)=@md5={0x1, "2eff654babee9d8920b09c5318d0826a"}, 0x11, 0x0) umount2(&(0x7f0000000340)='./file0\x00', 0x0) r7 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r8 = openat$cgroup_procs(r7, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) rmdir(&(0x7f0000000400)='./file0\x00') write$cgroup_pid(r8, &(0x7f00000000c0), 0x12) [ 1348.862392] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1349.032274] __nla_parse: 5 callbacks suppressed [ 1349.032284] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1349.066976] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1349.089478] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:39 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(0x0, 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:39 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x200400, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) [ 1349.219375] net_ratelimit: 26 callbacks suppressed [ 1349.219382] protocol 88fb is buggy, dev hsr_slave_0 [ 1349.229583] protocol 88fb is buggy, dev hsr_slave_1 [ 1349.234719] protocol 88fb is buggy, dev hsr_slave_0 [ 1349.239826] protocol 88fb is buggy, dev hsr_slave_1 [ 1349.244972] protocol 88fb is buggy, dev hsr_slave_0 [ 1349.250193] protocol 88fb is buggy, dev hsr_slave_1 [ 1349.255315] protocol 88fb is buggy, dev hsr_slave_0 [ 1349.260428] protocol 88fb is buggy, dev hsr_slave_1 [ 1349.304930] FAULT_INJECTION: forcing a failure. [ 1349.304930] name failslab, interval 1, probability 0, space 0, times 0 [ 1349.338802] CPU: 0 PID: 26828 Comm: syz-executor.4 Not tainted 5.0.0+ #7 [ 1349.345696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1349.355055] Call Trace: [ 1349.357687] dump_stack+0x172/0x1f0 [ 1349.361338] should_fail.cold+0xa/0x1b [ 1349.365248] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1349.370366] ? lock_downgrade+0x810/0x810 [ 1349.374529] ? ___might_sleep+0x163/0x280 [ 1349.378711] __should_failslab+0x121/0x190 [ 1349.382960] should_failslab+0x9/0x14 [ 1349.386769] kmem_cache_alloc_node_trace+0x270/0x720 [ 1349.391884] ? __might_fault+0x12b/0x1e0 [ 1349.395956] ? find_held_lock+0x35/0x130 [ 1349.400032] __get_vm_area_node+0x12b/0x3a0 [ 1349.404368] __vmalloc_node_range+0xd4/0x790 [ 1349.408858] ? xt_copy_counters_from_user+0x286/0x330 [ 1349.414072] ? xt_copy_counters_from_user+0x286/0x330 [ 1349.419272] vmalloc+0x6b/0x90 [ 1349.422474] ? xt_copy_counters_from_user+0x286/0x330 [ 1349.427687] xt_copy_counters_from_user+0x286/0x330 [ 1349.432719] ? xt_alloc_table_info+0xa0/0xa0 [ 1349.437135] ? perf_trace_lock+0x510/0x510 [ 1349.441383] ? _parse_integer+0x190/0x190 [ 1349.445539] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1349.451075] ? refcount_sub_and_test_checked+0x161/0x1f0 [ 1349.451091] ? refcount_inc_checked+0x70/0x70 [ 1349.451179] do_add_counters+0xa4/0x5d0 [ 1349.451198] ? refcount_dec_and_test_checked+0x1b/0x20 [ 1349.470359] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1349.475890] ? apparmor_capable+0x2bb/0x5d0 [ 1349.480202] ? ipt_alloc_initial_table+0x660/0x660 [ 1349.485144] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1349.490715] ? ns_capable_common+0x141/0x170 [ 1349.495129] do_ipt_set_ctl+0x19e/0x492 [ 1349.499107] ? common_interrupt+0x1/0xf [ 1349.503075] ? compat_do_ipt_set_ctl+0x160/0x160 [ 1349.507822] ? wait_for_completion+0x440/0x440 [ 1349.512415] ? mutex_unlock+0xd/0x10 [ 1349.516121] ? nf_sockopt_find.constprop.0+0x226/0x290 [ 1349.521393] nf_setsockopt+0x7d/0xd0 [ 1349.525097] ip_setsockopt+0xdf/0x100 [ 1349.528958] udp_setsockopt+0x68/0xb0 [ 1349.532775] ipv6_setsockopt+0xbc/0x170 [ 1349.536766] udpv6_setsockopt+0x68/0xb0 [ 1349.540907] sock_common_setsockopt+0x9a/0xe0 [ 1349.545414] __sys_setsockopt+0x180/0x280 [ 1349.549567] ? kernel_accept+0x310/0x310 [ 1349.553622] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1349.558394] ? do_syscall_64+0x26/0x610 [ 1349.562359] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1349.567724] ? do_syscall_64+0x26/0x610 [ 1349.571707] __x64_sys_setsockopt+0xbe/0x150 [ 1349.576109] do_syscall_64+0x103/0x610 [ 1349.579991] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1349.585168] RIP: 0033:0x457f29 [ 1349.588360] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1349.607256] RSP: 002b:00007f3ab0270c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1349.614959] RAX: ffffffffffffffda RBX: 00007f3ab0270c90 RCX: 0000000000457f29 [ 1349.622751] RDX: 0000000000000041 RSI: 0000000000000000 RDI: 0000000000000005 [ 1349.630763] RBP: 000000000073bf00 R08: 0000000000000068 R09: 0000000000000000 [ 1349.638019] R10: 0000000020000000 R11: 0000000000000246 R12: 00007f3ab02716d4 [ 1349.645276] R13: 00000000004cbbd8 R14: 00000000004d9930 R15: 0000000000000006 [ 1349.652944] protocol 88fb is buggy, dev hsr_slave_0 [ 1349.658024] protocol 88fb is buggy, dev hsr_slave_1 [ 1349.666661] syz-executor.4: vmalloc: allocation failure: 64 bytes, mode:0x6000c0(GFP_KERNEL), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 1349.687467] CPU: 0 PID: 26828 Comm: syz-executor.4 Not tainted 5.0.0+ #7 [ 1349.694338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1349.703699] Call Trace: [ 1349.706310] dump_stack+0x172/0x1f0 [ 1349.709968] warn_alloc.cold+0x87/0x17f [ 1349.713958] ? zone_watermark_ok_safe+0x260/0x260 [ 1349.718822] ? rcu_read_lock_sched_held+0x110/0x130 [ 1349.723868] ? __might_fault+0x12b/0x1e0 [ 1349.727940] ? find_held_lock+0x35/0x130 [ 1349.732030] ? __get_vm_area_node+0x2df/0x3a0 [ 1349.736553] __vmalloc_node_range+0x48a/0x790 [ 1349.741069] ? xt_copy_counters_from_user+0x286/0x330 [ 1349.746273] vmalloc+0x6b/0x90 [ 1349.749517] ? xt_copy_counters_from_user+0x286/0x330 [ 1349.754697] xt_copy_counters_from_user+0x286/0x330 [ 1349.759719] ? xt_alloc_table_info+0xa0/0xa0 [ 1349.764115] ? perf_trace_lock+0x510/0x510 [ 1349.768339] ? _parse_integer+0x190/0x190 [ 1349.772492] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1349.778027] ? refcount_sub_and_test_checked+0x161/0x1f0 [ 1349.783679] ? refcount_inc_checked+0x70/0x70 [ 1349.788168] do_add_counters+0xa4/0x5d0 [ 1349.792135] ? refcount_dec_and_test_checked+0x1b/0x20 [ 1349.797400] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1349.802926] ? apparmor_capable+0x2bb/0x5d0 [ 1349.807241] ? ipt_alloc_initial_table+0x660/0x660 [ 1349.812166] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1349.817696] ? ns_capable_common+0x141/0x170 [ 1349.822103] do_ipt_set_ctl+0x19e/0x492 [ 1349.826065] ? common_interrupt+0x1/0xf [ 1349.830026] ? compat_do_ipt_set_ctl+0x160/0x160 [ 1349.834772] ? wait_for_completion+0x440/0x440 [ 1349.839346] ? mutex_unlock+0xd/0x10 [ 1349.843052] ? nf_sockopt_find.constprop.0+0x226/0x290 [ 1349.848317] nf_setsockopt+0x7d/0xd0 [ 1349.852023] ip_setsockopt+0xdf/0x100 [ 1349.855841] udp_setsockopt+0x68/0xb0 [ 1349.859653] ipv6_setsockopt+0xbc/0x170 [ 1349.863631] udpv6_setsockopt+0x68/0xb0 [ 1349.867625] sock_common_setsockopt+0x9a/0xe0 [ 1349.872134] __sys_setsockopt+0x180/0x280 [ 1349.876279] ? kernel_accept+0x310/0x310 [ 1349.880347] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1349.885090] ? do_syscall_64+0x26/0x610 [ 1349.889055] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1349.894406] ? do_syscall_64+0x26/0x610 [ 1349.898384] __x64_sys_setsockopt+0xbe/0x150 [ 1349.902791] do_syscall_64+0x103/0x610 [ 1349.906687] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1349.911876] RIP: 0033:0x457f29 [ 1349.915055] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1349.933960] RSP: 002b:00007f3ab0270c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1349.941663] RAX: ffffffffffffffda RBX: 00007f3ab0270c90 RCX: 0000000000457f29 [ 1349.948920] RDX: 0000000000000041 RSI: 0000000000000000 RDI: 0000000000000005 [ 1349.956175] RBP: 000000000073bf00 R08: 0000000000000068 R09: 0000000000000000 [ 1349.963431] R10: 0000000020000000 R11: 0000000000000246 R12: 00007f3ab02716d4 [ 1349.970687] R13: 00000000004cbbd8 R14: 00000000004d9930 R15: 0000000000000006 [ 1349.979369] Mem-Info: [ 1349.981849] active_anon:304267 inactive_anon:7172 isolated_anon:0 [ 1349.981849] active_file:8114 inactive_file:56331 isolated_file:0 [ 1349.981849] unevictable:3 dirty:822 writeback:0 unstable:0 [ 1349.981849] slab_reclaimable:15415 slab_unreclaimable:122779 [ 1349.981849] mapped:61498 shmem:7225 pagetables:19961 bounce:0 [ 1349.981849] free:852190 free_pcp:1103 free_cma:0 [ 1350.016200] Node 0 active_anon:1216192kB inactive_anon:27968kB active_file:32316kB inactive_file:220940kB unevictable:12kB isolated(anon):0kB isolated(file):0kB mapped:245272kB dirty:2576kB writeback:0kB shmem:28180kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 735232kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1350.016230] Node 1 active_anon:876kB inactive_anon:720kB active_file:140kB inactive_file:4384kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:720kB dirty:712kB writeback:0kB shmem:720kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1350.016236] Node 0 DMA free:10480kB min:220kB low:272kB high:324kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:40kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1350.016270] lowmem_reserve[]: 0 2553 2555 2555 [ 1350.016287] Node 0 DMA32 free:60336kB min:36232kB low:45288kB high:54344kB active_anon:1216192kB inactive_anon:27968kB active_file:32316kB inactive_file:220900kB unevictable:12kB writepending:2576kB present:3129332kB managed:2617972kB mlocked:0kB kernel_stack:31296kB pagetables:79372kB bounce:0kB free_pcp:2156kB local_pcp:804kB free_cma:0kB [ 1350.016324] lowmem_reserve[]: 0 0 2 2 [ 1350.072455] Node 0 Normal free:12kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1350.134525] lowmem_reserve[]: 0 0 0 0 [ 1350.163749] Node 1 Normal free:3337932kB min:53624kB low:67028kB high:80432kB active_anon:876kB inactive_anon:720kB active_file:140kB inactive_file:4384kB unevictable:0kB writepending:712kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:256kB pagetables:472kB bounce:0kB free_pcp:2256kB local_pcp:928kB free_cma:0kB [ 1350.163785] lowmem_reserve[]: 0 0 0 0 [ 1350.197194] Node 0 DMA: 6*4kB (UM) 11*8kB (UM) 6*16kB (UM) 3*32kB (M) 3*64kB (UM) 2*128kB (UM) 0*256kB 1*512kB (M) 1*1024kB (M) 2*2048kB (M) 1*4096kB (E) = 10480kB [ 1350.216119] Node 0 DMA32: [ 1350.216131] 756*4kB (UMEH) 782*8kB (UMEH) 174*16kB (UMEH) 231*32kB (UMEH) 20*64kB (UEH) 112*128kB (UME) 39*256kB (UMEH) 4*512kB (UMH) 5*1024kB (UME) 4*2048kB (M) 0*4096kB = 60416kB [ 1350.235683] Node 0 Normal: 1*4kB (U) 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 1350.247584] Node 1 Normal: 283*4kB (UM) 475*8kB (UME) 370*16kB (UME) 177*32kB (UME) 80*64kB (UME) 29*128kB (UM) 22*256kB (UME) 9*512kB (UM) 1*1024kB (U) 0*2048kB 806*4096kB (M) = 3337988kB [ 1350.265973] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1350.275336] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1350.284348] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1350.293611] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1350.302602] 71679 total pagecache pages 06:59:40 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 06:59:40 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, 0x3, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x36, &(0x7f0000000080)={@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x20) 06:59:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:40 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x800, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x8000, 0x0) write$FUSE_OPEN(r3, &(0x7f0000000100)={0x20, 0xfffffffffffffffe, 0x6, {0x0, 0x1}}, 0x20) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='veth1_to_bridge\x00') r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="6bf3935601bb39050033fa3b1c000000", @ANYRES16=r4, @ANYBLOB="23062dbd7000fedbdf250c00000008000600ae0a0000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8001) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'veth1_to_team\x00', {0x2, 0x0, @empty}}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={'veth1_to_team\x00', {0x2, 0x0, @rand_addr=0xfffffffffffffff8}}) membarrier(0x10, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200000, 0x0) [ 1350.306750] 0 pages in swap cache [ 1350.310485] Swap cache stats: add 0, delete 0, find 0/0 [ 1350.316010] Free swap = 0kB [ 1350.316017] Total swap = 0kB [ 1350.322511] 1965979 pages RAM [ 1350.325739] 0 pages HighMem/MovableOnly [ 1350.330032] 339412 pages reserved [ 1350.333614] 0 pages cma reserved 06:59:40 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x983, 0x8001, 0x0, 0x101}) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:40 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(0x0, 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000000c0)={0x7b, 0x600000000000000, [0xc0000101, 0x0, 0x277], [0xc2]}) 06:59:40 executing program 2: [ 1350.474808] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1350.486270] IPVS: ftp: loaded support on port[0] = 21 [ 1350.520888] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:40 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)="dbd95e8832453e1f09c34b9a9de8b7da71488c3e231098eba774479a6a03d9a59c5b03c4ce2aab0385302c4c1ccb2325ac0d6346bb4dedbc0ad64910ad40d31a055e2d021f234ac1713b92361b49a6e3df1287b935a894495060fea8ef34dce3867fa4f139b39c001119dd70548fd8356b3d2d18c29e8fc02595202d11cd4b1206c0f5fe2d8682822460ef5f4731343a57ea3bc815720021d7746413dc19858afefa10d05d510d32fcc77408fcda3e1c4296a4b562666053b669", 0xba, r0}, 0x68) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) r1 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x6, 0x30d203) write$P9_RREMOVE(r1, &(0x7f0000000200)={0x7, 0x7b, 0x1}, 0x7) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) 06:59:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:40 executing program 2: [ 1350.611123] kvm [26921]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc2 data 0x0 06:59:40 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) ioctl$KDSETMODE(r0, 0x4b3a, 0x3) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) [ 1350.685601] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1350.695634] kvm [26921]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc2 data 0x0 [ 1350.720142] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:41 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x2, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 06:59:41 executing program 2: 06:59:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:41 executing program 5: 06:59:41 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x89d3, 0x10200) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000040)={0x2, 0x3, 0x1}) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:41 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:41 executing program 2: [ 1351.245989] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:41 executing program 5: 06:59:41 executing program 0: socket$inet(0x2, 0xa, 0x7ff) r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) [ 1351.319584] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1351.341573] IPVS: ftp: loaded support on port[0] = 21 06:59:41 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) recvfrom$inet6(r1, &(0x7f0000000040)=""/72, 0xfffffffffffffd62, 0x2001, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @empty, 0x101}, 0x15) openat$cgroup_int(r0, &(0x7f0000002340)='cpuset.memory_spread_page\x00', 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000001d40)=[{{&(0x7f0000000240)=@l2, 0x80, &(0x7f0000000980)=[{&(0x7f00000004c0)=""/108, 0xfffffe01}, {&(0x7f0000000640)=""/154, 0x9a}, {&(0x7f0000000700)=""/176, 0xb0}, {&(0x7f0000000180)=""/31, 0x1f}, {&(0x7f00000007c0)=""/121, 0x79}, {&(0x7f0000000340)=""/56, 0x38}, {&(0x7f0000000840)=""/170, 0xaa}, {&(0x7f0000000900)=""/103, 0x67}], 0x8}, 0x188573df}, {{&(0x7f0000001a40)=@ipx, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/37, 0x25}, {&(0x7f0000001c00)=""/98, 0x62}], 0x2, &(0x7f0000001cc0)=""/81, 0x51}, 0x200}], 0x2, 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4031, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x877b2079}, 0x0) recvmsg$kcm(r3, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) sendmsg(r4, &(0x7f00000001c0)={0x0, 0x8000000000000000, &(0x7f0000000100), 0x4c, &(0x7f0000000000), 0xf}, 0x0) r5 = socket(0x9, 0x3, 0x3) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000440)={@loopback, 0x0}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000005c0)={'bond0\x00', r7}) sendmsg$kcm(r1, &(0x7f0000000a40)={&(0x7f0000000380)=@ipx={0x4, 0x2b, 0x8, "3da8e93a03c7", 0x3f}, 0xfea8, 0x0}, 0x20000000) r9 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000c00)='team\x00') getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCSPGRP(r9, 0x8902, &(0x7f0000000400)=r10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000540)={{0xa, 0x4e24, 0xd0, @ipv4={[], [], @multicast1}, 0x6}, {0xa, 0x4e21, 0x27de, @local, 0x9}, 0x4, [0x8, 0x9, 0x40, 0x10000000, 0x58f2, 0x6, 0xfffffffffffffffa, 0x44]}, 0x5c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x1) ioctl$sock_SIOCGIFINDEX(r6, 0x89a2, &(0x7f0000000040)={'bridge0\x00', r8}) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") socket$inet6(0xa, 0x2, 0x6e) socket$inet_sctp(0x2, 0x200000000000005, 0x84) r12 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'bond0\x00'}, 0x18) ioctl(r12, 0x8982, &(0x7f0000000000)) 06:59:41 executing program 5: r0 = msgget(0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000001080)=ANY=[], 0x0, 0x0) 06:59:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1351.531264] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1351.538743] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1351.758651] bridge0: port 3(bond0) entered blocking state [ 1351.810261] bridge0: port 3(bond0) entered disabled state [ 1351.867243] device bond0 entered promiscuous mode [ 1351.908585] device bond_slave_0 entered promiscuous mode [ 1351.950537] device bond_slave_1 entered promiscuous mode [ 1351.967637] bridge0: port 3(bond0) entered blocking state [ 1351.973304] bridge0: port 3(bond0) entered forwarding state [ 1352.195758] IPVS: ftp: loaded support on port[0] = 21 [ 1352.423441] syz-executor.4 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1352.460478] CPU: 1 PID: 27000 Comm: syz-executor.4 Not tainted 5.0.0+ #7 [ 1352.467359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1352.476719] Call Trace: [ 1352.479315] dump_stack+0x172/0x1f0 [ 1352.482962] dump_header+0x10f/0xb6c [ 1352.486688] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1352.491799] ? ___ratelimit+0x60/0x595 [ 1352.495696] ? do_raw_spin_unlock+0x57/0x270 [ 1352.500128] oom_kill_process.cold+0x10/0x6f5 [ 1352.504637] ? task_will_free_mem+0x139/0x6e0 [ 1352.509149] out_of_memory+0x79a/0x1280 [ 1352.513135] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1352.518248] ? oom_killer_disable+0x280/0x280 [ 1352.522753] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1352.527873] mem_cgroup_out_of_memory+0x99/0xe0 [ 1352.532554] ? memcg_memory_event+0x40/0x40 [ 1352.536904] ? _raw_spin_unlock+0x2d/0x50 [ 1352.541060] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1352.546169] try_charge+0xfec/0x1570 [ 1352.549891] ? find_held_lock+0x35/0x130 [ 1352.553965] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1352.558827] ? kasan_check_read+0x11/0x20 [ 1352.562994] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1352.567846] mem_cgroup_try_charge+0x24d/0x5e0 [ 1352.572448] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1352.577402] shmem_getpage_gfp+0x69b/0x3520 [ 1352.581756] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1352.586870] ? lock_downgrade+0x810/0x810 [ 1352.591039] shmem_fault+0x22d/0x760 [ 1352.594767] ? __handle_mm_fault+0x349d/0x3f20 [ 1352.599376] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1352.604674] ? lock_downgrade+0x810/0x810 [ 1352.608833] __do_fault+0x116/0x4e0 [ 1352.612471] __handle_mm_fault+0x2cbd/0x3f20 [ 1352.616901] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1352.621754] ? find_held_lock+0x35/0x130 [ 1352.625820] ? handle_mm_fault+0x322/0xb30 [ 1352.630073] ? kasan_check_read+0x11/0x20 [ 1352.634229] handle_mm_fault+0x43f/0xb30 [ 1352.634251] __get_user_pages+0x7b6/0x1a40 [ 1352.634278] ? follow_page_mask+0x19a0/0x19a0 [ 1352.634297] ? memset+0x32/0x40 [ 1352.642580] populate_vma_page_range+0x20d/0x2a0 [ 1352.642599] __mm_populate+0x204/0x380 [ 1352.642617] ? populate_vma_page_range+0x2a0/0x2a0 [ 1352.642646] vm_mmap_pgoff+0x213/0x230 [ 1352.642670] ? vma_is_stack_for_current+0xd0/0xd0 [ 1352.642686] ? kasan_check_read+0x11/0x20 [ 1352.642703] ? _copy_to_user+0xc9/0x120 [ 1352.642722] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1352.642742] ksys_mmap_pgoff+0xf7/0x630 [ 1352.642763] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1352.642780] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1352.642795] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1352.642810] ? do_syscall_64+0x26/0x610 [ 1352.642828] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1352.642848] __x64_sys_mmap+0xe9/0x1b0 [ 1352.642873] do_syscall_64+0x103/0x610 [ 1352.642894] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1352.642906] RIP: 0033:0x457f29 [ 1352.659278] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1352.659287] RSP: 002b:00007f3ab022ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1352.659300] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1352.659308] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1352.659316] RBP: 000000000073c040 R08: ffffffffffffffff R09: 0000000000000000 [ 1352.659324] R10: 0000000000008031 R11: 0000000000000246 R12: 00007f3ab022f6d4 [ 1352.659334] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1352.804480] memory: usage 307200kB, limit 307200kB, failcnt 4896 [ 1352.812407] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1352.829857] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1352.837631] Memory cgroup stats for /syz4: cache:15940KB rss:215780KB rss_huge:180224KB shmem:15940KB mapped_file:4620KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4636KB active_anon:227348KB inactive_file:0KB active_file:0KB unevictable:12KB [ 1352.868464] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4 [ 1352.868497] ,task_memcg=/syz4,task=syz-executor.4,pid=26959,uid=0 [ 1352.904009] Memory cgroup out of memory: Kill process 26959 (syz-executor.4) score 1117 or sacrifice child [ 1352.917631] Killed process 26959 (syz-executor.4) total-vm:72708kB, anon-rss:112kB, file-rss:34816kB, shmem-rss:4352kB [ 1352.937573] oom_reaper: reaped process 26959 (syz-executor.4), now anon-rss:0kB, file-rss:34748kB, shmem-rss:4352kB 06:59:43 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x3, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 06:59:43 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:43 executing program 5: nanosleep(&(0x7f0000000080)={0x0, 0x2397443c}, &(0x7f00000000c0)) execve(0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 06:59:43 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:43 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') pipe2(0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, 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) madvise(&(0x7f0000000000/0x600000)=nil, 0x602000, 0x3) 06:59:43 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4) [ 1353.621620] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1353.642262] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1353.652842] IPVS: ftp: loaded support on port[0] = 21 06:59:43 executing program 0: r0 = socket(0x4, 0x80000, 0x4) write(r0, &(0x7f0000000000)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:43 executing program 2: setxattr$security_capability(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x8004552d, &(0x7f0000000180)) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x0) getresuid(0x0, 0x0, &(0x7f00000001c0)) getrusage(0x1, &(0x7f0000000640)) r1 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x101000, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)) ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, &(0x7f0000000000)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000a80)='keyring]\x00'}, 0x30) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x10800, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x0, 0x0) prctl$PR_CAPBSET_READ(0x17, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000240)=""/114) unshare(0x40000000) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r2, 0xc0305615, 0x0) ioctl$VIDIOC_QUERYSTD(r3, 0x8008563f, &(0x7f0000000040)) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000300)={&(0x7f00000000c0)=""/100, 0x1108000, 0x0, 0x7fff}, 0x18) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) gettid() ioctl$KVM_SET_REGS(r1, 0x4090ae82, 0x0) gettid() syz_open_dev$loop(0x0, 0x0, 0x0) [ 1353.900610] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1353.930031] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:44 executing program 0: r0 = syz_open_dev$vivid(&(0x7f0000000580)='/dev/video#\x00', 0x1, 0x2) ioctl$VIDIOC_G_PARM(r0, 0xc0cc5615, &(0x7f0000000700)={0xb, @capture={0x1000, 0x1, {0x4, 0x8000}, 0x2, 0x7}}) r1 = perf_event_open(&(0x7f000001d000)={0x200000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f00000002c0)={0x5, 0x77b, 0xaf65, 0x67, 0x101, 0x3}) socket$isdn(0x22, 0x3, 0x24) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0xf3, &(0x7f0000000240)={&(0x7f00000001c0)={'crc32c-generic\x00'}, &(0x7f0000000700)}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.current\x00', 0x0, 0x0) write$apparmor_exec(r4, &(0x7f0000000540)={'stack ', '\x00'}, 0x7) r5 = request_key(&(0x7f0000000800)='logon\x00', &(0x7f0000000840)={'syz', 0x3}, &(0x7f0000000880)='syz', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000340)='keyring\x00', 0x0, 0x0, 0x0, r5) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f0000000040)={0x1, 0x7, 0xa4d, 'queue1\x00', 0x9d46}) r7 = socket(0x10, 0x5, 0x0) write(r7, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f0000000440)="868b6d4802d2b2c6a925dbefb9a192a3fff5c6d24f7dc923a534a2b9f7842ebb912ad7aed232f497b34390af18b90fd02d1fcd53e2581585d0c48c75bfbb1a5a099ff4dbeef6e0acd9410f373e5cf33a9be4b4bee2a9c712129ea4bdcea272880cc0b159369b242eebf6641b6500befe263fb6c2024c57625a68d3aadb7f30113a04dea78c0da1e59d9c452d982211f03d1f133f22e404df100c5d4bcf20006b6fc7f5aeeea963e8de37f4ac0868970f2378b469e3fc79a23065d8233479674fa4ecc22ca8ac93a948f2cbe6e0f5c5c3c4ae5b208c0367d20791550e10fa7e28d21001fab045ebf7074dbe2f", 0xec, 0xfffffffffffffffc) 06:59:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1354.173690] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1354.194047] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1354.237460] IPVS: ftp: loaded support on port[0] = 21 [ 1354.861617] IPVS: ftp: loaded support on port[0] = 21 [ 1354.874205] syz-executor.4 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1354.919370] CPU: 0 PID: 27023 Comm: syz-executor.4 Not tainted 5.0.0+ #7 [ 1354.926259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1354.935612] Call Trace: [ 1354.938205] dump_stack+0x172/0x1f0 [ 1354.941829] dump_header+0x10f/0xb6c [ 1354.945535] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1354.950628] ? ___ratelimit+0x60/0x595 [ 1354.954518] ? do_raw_spin_unlock+0x57/0x270 [ 1354.958933] oom_kill_process.cold+0x10/0x6f5 [ 1354.963424] ? task_will_free_mem+0x139/0x6e0 [ 1354.969566] out_of_memory+0x79a/0x1280 [ 1354.973533] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1354.978629] ? oom_killer_disable+0x280/0x280 [ 1354.983112] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1354.988226] mem_cgroup_out_of_memory+0x99/0xe0 [ 1354.992887] ? memcg_memory_event+0x40/0x40 [ 1354.998684] ? _raw_spin_unlock+0x2d/0x50 [ 1355.002841] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1355.007935] try_charge+0xfec/0x1570 [ 1355.011663] ? find_held_lock+0x35/0x130 [ 1355.015723] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1355.020562] ? kasan_check_read+0x11/0x20 [ 1355.024719] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1355.029553] mem_cgroup_try_charge+0x24d/0x5e0 [ 1355.034128] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1355.039076] shmem_getpage_gfp+0x69b/0x3520 [ 1355.043403] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1355.048497] ? lock_downgrade+0x810/0x810 [ 1355.052639] shmem_fault+0x22d/0x760 [ 1355.056347] ? __handle_mm_fault+0x349d/0x3f20 [ 1355.060942] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1355.066215] ? lock_downgrade+0x810/0x810 [ 1355.070364] __do_fault+0x116/0x4e0 [ 1355.073981] __handle_mm_fault+0x2cbd/0x3f20 [ 1355.078387] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1355.083221] ? find_held_lock+0x35/0x130 [ 1355.087273] ? handle_mm_fault+0x322/0xb30 [ 1355.091508] ? kasan_check_read+0x11/0x20 [ 1355.095651] handle_mm_fault+0x43f/0xb30 [ 1355.099792] __get_user_pages+0x7b6/0x1a40 [ 1355.104029] ? kasan_check_write+0x14/0x20 [ 1355.108275] ? follow_page_mask+0x19a0/0x19a0 [ 1355.112765] ? memset+0x32/0x40 [ 1355.116037] populate_vma_page_range+0x20d/0x2a0 [ 1355.120787] __mm_populate+0x204/0x380 [ 1355.124667] ? populate_vma_page_range+0x2a0/0x2a0 [ 1355.129596] vm_mmap_pgoff+0x213/0x230 [ 1355.133480] ? vma_is_stack_for_current+0xd0/0xd0 [ 1355.138317] ? kasan_check_read+0x11/0x20 [ 1355.142456] ? _copy_to_user+0xc9/0x120 [ 1355.146424] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1355.151957] ksys_mmap_pgoff+0xf7/0x630 [ 1355.155927] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1355.160852] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1355.165601] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1355.170363] ? do_syscall_64+0x26/0x610 [ 1355.174354] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1355.179710] __x64_sys_mmap+0xe9/0x1b0 [ 1355.183606] do_syscall_64+0x103/0x610 [ 1355.187488] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1355.192667] RIP: 0033:0x457f29 [ 1355.195850] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1355.214741] RSP: 002b:00007f3ab024fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1355.222529] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1355.229803] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1355.237064] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1355.244324] R10: 0000000000008031 R11: 0000000000000246 R12: 00007f3ab02506d4 [ 1355.251590] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1355.459378] net_ratelimit: 26 callbacks suppressed [ 1355.459385] protocol 88fb is buggy, dev hsr_slave_0 [ 1355.469511] protocol 88fb is buggy, dev hsr_slave_1 [ 1355.474639] protocol 88fb is buggy, dev hsr_slave_0 [ 1355.479740] protocol 88fb is buggy, dev hsr_slave_1 [ 1355.484890] protocol 88fb is buggy, dev hsr_slave_0 [ 1355.485193] memory: usage 307200kB, limit 307200kB, failcnt 4931 [ 1355.489980] protocol 88fb is buggy, dev hsr_slave_1 [ 1355.490056] protocol 88fb is buggy, dev hsr_slave_0 [ 1355.497244] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1355.501240] protocol 88fb is buggy, dev hsr_slave_1 [ 1355.575731] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1355.599513] Memory cgroup stats for /syz4: cache:16000KB rss:215780KB rss_huge:180224KB shmem:16000KB mapped_file:4488KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4608KB active_anon:227352KB inactive_file:0KB active_file:0KB unevictable:12KB [ 1355.666567] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=27015,uid=0 [ 1355.699443] Memory cgroup out of memory: Kill process 27015 (syz-executor.4) score 1121 or sacrifice child [ 1355.716367] Killed process 27015 (syz-executor.4) total-vm:72840kB, anon-rss:172kB, file-rss:35712kB, shmem-rss:4484kB [ 1355.740117] oom_reaper: reaped process 27015 (syz-executor.4), now anon-rss:0kB, file-rss:34776kB, shmem-rss:4488kB 06:59:45 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x4, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 06:59:45 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1b7, 0x4100) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:45 executing program 5: openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x0, 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) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000140)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) socket(0x2, 0x80801, 0x1000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x1a4, 0x0) 06:59:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:45 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1355.859406] protocol 88fb is buggy, dev hsr_slave_0 [ 1355.864530] protocol 88fb is buggy, dev hsr_slave_1 [ 1355.889963] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1355.914607] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:46 executing program 0: r0 = socket(0x10, 0x20000000a02, 0x5) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:46 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000002140)="004dde0301b3d8a52150dbf7f3649aa4a133b1b47392870e2defc66e389f1912e8d05566b4faa7040cc60d103d385210cae9cc0804628a83533410d5996991644a3fe726a1063c39e41d570890b0d9256e0b19698ef7213a67bcfc7af200080000f071991224ad9524b280b9fa224a833ea0cc3c5a51d5d20acd5aa3a5926c8079170000000000000000000000000054db45165107b9c877a83a6bfaf6f33a59150445c45cc59c3a967d69bd8ecb5724a39784673c37c977e61cc6b3e20cd4f9", 0xc0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={'syz', 0x2}, &(0x7f0000000480)="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", 0x10d, 0xfffffffffffffffe) socket$pppoe(0x18, 0x1, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000440)={r1, r0, r0}, &(0x7f0000000240)=""/92, 0x5c, &(0x7f0000000200)={&(0x7f0000000100)={'sha512-generic\x00'}}) [ 1355.984152] IPVS: ftp: loaded support on port[0] = 21 [ 1355.991968] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1356.023808] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:46 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x410000) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0xfffffe0f) [ 1356.368748] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1356.406778] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1356.918420] syz-executor.4 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1356.929628] CPU: 1 PID: 27074 Comm: syz-executor.4 Not tainted 5.0.0+ #7 [ 1356.936484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1356.945855] Call Trace: [ 1356.948465] dump_stack+0x172/0x1f0 [ 1356.952104] dump_header+0x10f/0xb6c [ 1356.952122] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1356.952137] ? ___ratelimit+0x60/0x595 [ 1356.952151] ? do_raw_spin_unlock+0x57/0x270 [ 1356.952171] oom_kill_process.cold+0x10/0x6f5 [ 1356.952192] ? task_will_free_mem+0x139/0x6e0 [ 1356.952217] out_of_memory+0x79a/0x1280 [ 1356.952237] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1356.952254] ? oom_killer_disable+0x280/0x280 [ 1356.952267] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1356.952292] mem_cgroup_out_of_memory+0x99/0xe0 [ 1356.987388] ? memcg_memory_event+0x40/0x40 [ 1357.005958] ? _raw_spin_unlock+0x2d/0x50 [ 1357.010121] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1357.015224] try_charge+0xfec/0x1570 [ 1357.018932] ? find_held_lock+0x35/0x130 [ 1357.018953] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1357.027854] ? kasan_check_read+0x11/0x20 [ 1357.032021] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1357.036873] mem_cgroup_try_charge+0x24d/0x5e0 [ 1357.041467] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1357.046401] shmem_getpage_gfp+0x69b/0x3520 [ 1357.050763] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1357.050782] ? lock_downgrade+0x810/0x810 [ 1357.050804] shmem_fault+0x22d/0x760 [ 1357.050820] ? __handle_mm_fault+0x349d/0x3f20 [ 1357.050842] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1357.050864] ? lock_downgrade+0x810/0x810 [ 1357.050882] __do_fault+0x116/0x4e0 [ 1357.073648] __handle_mm_fault+0x2cbd/0x3f20 [ 1357.081415] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1357.081430] ? find_held_lock+0x35/0x130 [ 1357.081445] ? handle_mm_fault+0x322/0xb30 [ 1357.081474] ? kasan_check_read+0x11/0x20 [ 1357.081497] handle_mm_fault+0x43f/0xb30 [ 1357.081516] __get_user_pages+0x7b6/0x1a40 [ 1357.103172] ? follow_page_mask+0x19a0/0x19a0 [ 1357.111432] ? memset+0x32/0x40 [ 1357.111452] populate_vma_page_range+0x20d/0x2a0 [ 1357.111472] __mm_populate+0x204/0x380 [ 1357.111498] ? populate_vma_page_range+0x2a0/0x2a0 [ 1357.111525] vm_mmap_pgoff+0x213/0x230 [ 1357.111547] ? vma_is_stack_for_current+0xd0/0xd0 [ 1357.111563] ? kasan_check_read+0x11/0x20 [ 1357.136882] ? _copy_to_user+0xc9/0x120 [ 1357.149811] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1357.155353] ksys_mmap_pgoff+0xf7/0x630 [ 1357.159329] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1357.159346] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1357.159360] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1357.159374] ? do_syscall_64+0x26/0x610 [ 1357.159392] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1357.178206] __x64_sys_mmap+0xe9/0x1b0 [ 1357.187441] do_syscall_64+0x103/0x610 [ 1357.191353] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1357.196554] RIP: 0033:0x457f29 [ 1357.199741] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1357.199749] RSP: 002b:00007f3ab024fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1357.199763] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1357.199771] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1357.199780] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1357.199788] R10: 0000000000008031 R11: 0000000000000246 R12: 00007f3ab02506d4 [ 1357.199801] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1357.264593] memory: usage 307200kB, limit 307200kB, failcnt 4988 [ 1357.274337] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1357.281426] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1357.287923] Memory cgroup stats for /syz4: cache:16032KB rss:215780KB rss_huge:180224KB shmem:16032KB mapped_file:4488KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4648KB active_anon:227348KB inactive_file:0KB active_file:0KB unevictable:12KB [ 1357.310331] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=27069,uid=0 [ 1357.325420] Memory cgroup out of memory: Kill process 27069 (syz-executor.4) score 1121 or sacrifice child [ 1357.335699] Killed process 27069 (syz-executor.4) total-vm:72708kB, anon-rss:172kB, file-rss:35712kB, shmem-rss:4484kB [ 1357.362157] oom_reaper: reaped process 27069 (syz-executor.4), now anon-rss:0kB, file-rss:34904kB, shmem-rss:4488kB 06:59:49 executing program 2: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) 06:59:49 executing program 5: 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) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x7c38) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={0x0, 0x20000, 0x1000, 0x4}, 0x18) close(r1) r3 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)=r3) accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x500, 0x0, 0x0) 06:59:49 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x84000) r2 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000080)={{0x1, 0x6, 0x5b, 0xa4f, 'syz1\x00', 0xfff5}, 0x6, 0x9, 0x99e3, r2, 0x5, 0x1, 'syz0\x00', &(0x7f0000000040)=['&\'#\'vboxnet1bdev+eth0ppp0+ppp1#wlan0\xf3,ppp0cgroupeth0\x00', '\x00', 'em0self\x00', '\x00', '\x00'], 0x40, [], [0x80000001, 0x0, 0x9, 0x400]}) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000001c0)=r2) connect$caif(r1, &(0x7f0000000200)=@util={0x25, "d9a2a42829046b3d06c68df98f2b6465"}, 0x18) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000240)={0x18, 0x1, 0x0, {0x100000000}}, 0x18) 06:59:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:49 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:49 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0xc, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) [ 1359.132848] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:49 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x6, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x766, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000500)={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\"\x00'}, &(0x7f0000000340)=0x36) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x18002) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x0, 0x9, 0x8, 0x0, 0x4}) [ 1359.183120] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1359.201252] IPVS: ftp: loaded support on port[0] = 21 06:59:49 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000780)) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000740)={0xa, &(0x7f0000000100)=""/77, &(0x7f0000000640)=[{0x10001, 0xa9, 0x100000001, &(0x7f0000000180)=""/169}, {0x0, 0x1000, 0x4, &(0x7f0000000d40)=""/4096}, {0xffffffffffff8000, 0x2d, 0x9, &(0x7f0000000240)=""/45}, {0x20, 0x67, 0xfffffffffffffffa, &(0x7f0000000280)=""/103}, {0x8000, 0xa2, 0x0, &(0x7f0000000300)=""/162}, {0xdf, 0x72, 0xfffffffffffffff9, &(0x7f00000003c0)=""/114}, {0xc5e2, 0x4f, 0xa0, &(0x7f0000000440)=""/79}, {0x3, 0x1a, 0x1, &(0x7f00000004c0)=""/26}, {0x4, 0x87, 0x4, &(0x7f0000000500)=""/135}, {0xfffffffffffff9d6, 0x79, 0x3, &(0x7f00000005c0)=""/121}]}) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000040)) [ 1359.253158] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1359.336620] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) write$P9_RSTATu(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="98aabf37859dbf05006ffbf67f0800000001d4000000070000000000000000000010090000007f0000000d00000000004f00080076626f786e6574310900765f6f786e6574312b2b0070726f6373656c662f766d6a8c7c21dd57b40cec410bb6e4836574312b6a0b70312b6367726f7570766d6e312c235d465241d43159210000", @ANYRES32, @ANYRES32, @ANYRES32], 0x8d) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0x133f63ac) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000200)={0x1000000, 0x0, 0x6, 0x9}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0xee9d, 0x4, 0x0, 0x2000000000, 0x0, 0x100000000, 0x4000, 0xc, 0x47f, 0x800, 0x9ea2, 0x40, 0x1ff, 0x7f, 0x3, 0xfff, 0x3, 0x0, 0x6, 0x1, 0x1, 0x80000000, 0x80, 0x6e4, 0x1, 0x41b, 0x101, 0x2e, 0x5, 0x0, 0x5, 0x8, 0x3ff, 0x10001, 0xffffffffffffffff, 0x9, 0x0, 0xffffffffffff0001, 0x3, @perf_bp={&(0x7f00000000c0), 0x4}, 0x8800, 0x8000, 0xffffffffffffffff, 0x1, 0x7a0, 0x1f77, 0x9}, r4, 0x3, r1, 0x2) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) 06:59:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:49 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r1, 0xc02c564a, &(0x7f0000000040)={0x0, 0x3635564e, 0x2, @stepwise={0xfffffffffffffffa, 0x7ef, 0x8, 0xeea7, 0x10000, 0x6}}) 06:59:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x7c38) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000100)={0x0, 0x20000, 0x1000, 0x4}, 0x18) close(r1) r3 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)=r3) accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x500, 0x0, 0x0) [ 1359.594811] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1359.658679] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:49 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x200, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000040)={0xa5, 0x2, 0x7, "5c52e18fb8c49d78042aadc636d5dd41dd3200f51fc37349f30771dff6556dcd90718fa3cb0bad5eb4d1930c6e30d0d763d2eddc5ae5a327bd4912ca5f3a5ee6c53a26daeef52a1229b24e121fca220dba2ebdbb4b0196833a0bf02f2f733af2c3869f94d181cdee89a56683476bf1830a34dbe7de58132621a12d59cb84af10b0fc5d6bdbb3eb496af8f479ed8a2c2e5191bf882e7c9026b8ead2213d82b0cbafc46e519f"}) 06:59:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1359.893865] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1359.934853] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:50 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x17c) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040)) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000000)={r0, 0x1, 0xfffff000, 0x1000000001000}) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:50 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1360.126379] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1360.175629] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1361.276269] syz-executor.4 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1361.287041] CPU: 1 PID: 27120 Comm: syz-executor.4 Not tainted 5.0.0+ #7 [ 1361.293887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1361.303238] Call Trace: [ 1361.305832] dump_stack+0x172/0x1f0 [ 1361.309474] dump_header+0x10f/0xb6c [ 1361.313197] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1361.318303] ? ___ratelimit+0x60/0x595 [ 1361.322194] ? do_raw_spin_unlock+0x57/0x270 [ 1361.326628] oom_kill_process.cold+0x10/0x6f5 [ 1361.331138] ? task_will_free_mem+0x139/0x6e0 [ 1361.335656] out_of_memory+0x79a/0x1280 [ 1361.339644] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1361.344752] ? oom_killer_disable+0x280/0x280 [ 1361.349253] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1361.354366] mem_cgroup_out_of_memory+0x99/0xe0 [ 1361.359057] ? memcg_memory_event+0x40/0x40 [ 1361.363399] ? _raw_spin_unlock+0x2d/0x50 [ 1361.367550] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1361.372660] try_charge+0xfec/0x1570 [ 1361.376477] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1361.381333] ? kasan_check_read+0x11/0x20 [ 1361.385491] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1361.390341] mem_cgroup_try_charge+0x24d/0x5e0 [ 1361.394935] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1361.399874] shmem_getpage_gfp+0x69b/0x3520 [ 1361.404307] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1361.409417] ? lock_downgrade+0x810/0x810 [ 1361.413578] shmem_fault+0x22d/0x760 [ 1361.417302] ? __handle_mm_fault+0x349d/0x3f20 [ 1361.421911] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1361.427215] ? lock_downgrade+0x810/0x810 [ 1361.431377] __do_fault+0x116/0x4e0 [ 1361.435022] __handle_mm_fault+0x2cbd/0x3f20 [ 1361.439446] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1361.444300] ? find_held_lock+0x35/0x130 [ 1361.448366] ? handle_mm_fault+0x322/0xb30 [ 1361.452627] ? kasan_check_read+0x11/0x20 [ 1361.456791] handle_mm_fault+0x43f/0xb30 [ 1361.460864] __get_user_pages+0x7b6/0x1a40 [ 1361.465100] ? retint_kernel+0x2d/0x2d [ 1361.469009] ? follow_page_mask+0x19a0/0x19a0 [ 1361.473510] ? retint_kernel+0x2d/0x2d [ 1361.477408] ? memset+0x32/0x40 [ 1361.480698] populate_vma_page_range+0x20d/0x2a0 [ 1361.485466] __mm_populate+0x204/0x380 [ 1361.489363] ? populate_vma_page_range+0x2a0/0x2a0 [ 1361.494311] vm_mmap_pgoff+0x213/0x230 [ 1361.498228] ? vma_is_stack_for_current+0xd0/0xd0 [ 1361.503077] ? kasan_check_read+0x11/0x20 [ 1361.507235] ? _copy_to_user+0xc9/0x120 [ 1361.511216] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1361.516770] ksys_mmap_pgoff+0xf7/0x630 [ 1361.520755] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1361.525692] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1361.530453] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1361.535213] ? do_syscall_64+0x26/0x610 [ 1361.539193] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1361.544570] __x64_sys_mmap+0xe9/0x1b0 [ 1361.548473] do_syscall_64+0x103/0x610 [ 1361.552369] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1361.557567] RIP: 0033:0x457f29 [ 1361.560768] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1361.579673] RSP: 002b:00007f3ab022ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1361.587405] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1361.594707] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1361.602501] RBP: 000000000073c040 R08: ffffffffffffffff R09: 0000000000000000 [ 1361.609771] R10: 0000000000008031 R11: 0000000000000246 R12: 00007f3ab022f6d4 [ 1361.617399] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1361.628748] memory: usage 307200kB, limit 307200kB, failcnt 5046 [ 1361.635218] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1361.642953] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1361.649231] Memory cgroup stats for /syz4: cache:16044KB rss:215780KB rss_huge:180224KB shmem:16044KB mapped_file:4620KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4856KB active_anon:227140KB inactive_file:0KB active_file:0KB unevictable:12KB [ 1361.672845] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=27107,uid=0 [ 1361.688215] Memory cgroup out of memory: Kill process 27107 (syz-executor.4) score 1121 or sacrifice child [ 1361.698900] Killed process 27107 (syz-executor.4) total-vm:72840kB, anon-rss:172kB, file-rss:35708kB, shmem-rss:4352kB [ 1361.710555] net_ratelimit: 26 callbacks suppressed [ 1361.710601] protocol 88fb is buggy, dev hsr_slave_0 [ 1361.711169] protocol 88fb is buggy, dev hsr_slave_1 [ 1361.711920] protocol 88fb is buggy, dev hsr_slave_0 [ 1361.712360] protocol 88fb is buggy, dev hsr_slave_1 [ 1361.713281] protocol 88fb is buggy, dev hsr_slave_0 [ 1361.713641] protocol 88fb is buggy, dev hsr_slave_1 [ 1361.714430] protocol 88fb is buggy, dev hsr_slave_0 [ 1361.714759] protocol 88fb is buggy, dev hsr_slave_1 [ 1361.767762] oom_reaper: reaped process 27107 (syz-executor.4), now anon-rss:0kB, file-rss:34776kB, shmem-rss:4484kB [ 1362.100900] protocol 88fb is buggy, dev hsr_slave_0 [ 1362.106439] protocol 88fb is buggy, dev hsr_slave_1 06:59:52 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x11, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 06:59:52 executing program 5: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getegid() r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@getrule={0x14, 0x22, 0x401}, 0x14}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002d80)=ANY=[@ANYBLOB="5c0000001400010f0000000000000000ac1414000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x5c}, 0x8}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) ioctl$VIDIOC_S_INPUT(r2, 0xc0045627, &(0x7f00000000c0)=0x9834) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x298, r3, 0x120, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ipddp0\x00'}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @local}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xd0}]}, @TIPC_NLA_LINK={0x78, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_NODE={0x4}, @TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x154, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ipddp0\x00'}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf4d}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x7, @local, 0x4}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x81}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x100000001, @loopback, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e23, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x7, @local, 0x3}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffffffffff801, @mcast1, 0x4}}}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth1_to_bridge\x00'}}]}]}, 0x298}, 0x1, 0x0, 0x0, 0x4}, 0x20008000) 06:59:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:52 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'veth1_to_bond\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', r1}) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:52 executing program 2: bind$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x6, 0x20000) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f00000001c0)=0x5, 0x4) r2 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000200)={'nr0\x00', {0x2, 0x4e21, @loopback}}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10000, 0x0) write$USERIO_CMD_REGISTER(r3, &(0x7f00000000c0)={0x0, 0x9}, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000680)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper], 0x1, 0x0, &(0x7f0000000040)="f0"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000540)={0x1c, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="02000000000000001263484003000000000000000400000000000000"], 0x0, 0x0, 0x0}) 06:59:52 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1362.518636] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1362.526931] binder: 27186:27187 transaction failed 29189/-22, size 0-0 line 2896 [ 1362.528099] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1362.548446] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:52 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x204400, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x4000080) r2 = accept4(r0, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000100)=0x80, 0x80800) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000200)={@multicast1, @broadcast, 0x0}, &(0x7f0000000240)=0xc) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00000001c0)={0x1f, 0x8, 0x5}) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000002}, 0xc, &(0x7f0000000280)={&(0x7f0000000d40)=@newtaction={0x1588, 0x30, 0x0, 0x70bd26, 0x25dfdbfb, {}, [{0xd4, 0x1, @m_csum={0xd0, 0x6, {{0xc, 0x1, 'csum\x00'}, {0x20, 0x2, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x81, 0x5, 0xd, 0x787d6681, 0x6}, 0x63}}}, {0x9c, 0x6, "b744e0d4432f93575f10afc87af9739e262e734e650867a49f68ff1fcb343096b3d220dc2a66efc5711ca06ecf67273d759cab54c2f90608a5e6e930967c154ce4ca7be10152d3eef7cd8d46315e6545b42916fe3b1f5f9d4d259a92a570337c90e38f2bd494c0c48a2fb5ea77d178eb60564cea7d6bc6e6e90b086914258aa6a4fc9aacc1fd2d8cf8c951c8c5aeeb3e4fb70fb3c4a7366f"}}}}, {0x8c, 0x1, @m_connmark={0x88, 0x12, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x6, 0x7, 0x36e, 0x2}, 0x4}}}, {0x50, 0x6, "c8a49907182d1d5a2a592d99b2e6c1e616da95790ca6d73cc7b69e806066c1c2c49372e8d71c311816904887fa28101a80a78f77a3fff4792509f1307362c0e0982e300c5034c8d68851"}}}}, {0xcc, 0x1, @m_connmark={0xc8, 0x15, {{0x10, 0x1, 'connmark\x00'}, {0x20, 0x2, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x715, 0x6, 0xffffffffffffffff, 0x2, 0x3}, 0x3ff}}}, {0x90, 0x6, "2866a66c42396ed1cb6af16f0e1b8aa5cd69a709382fa8ca6565c4daece419de47e0e235afd58438a23b6c669621b5cf83df28d694efe5fb9e7e404a55a81ec66fc8d6765aae4b35c1a0ef9c1911a7067fe8d9e89fbb821a95ef6c17365f50c42c485b1ca208fbf55d8f206d773aae4c481acdb5acc2dc406113603604c6a1d820f0681a861eae81ef12c9"}}}}, {0x1040, 0x1, @m_mirred={0x103c, 0xd, {{0xc, 0x1, 'mirred\x00'}, {0x24, 0x2, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x3, 0x2, 0x0, 0x6, 0x5f}, 0x1, r3}}}, {0x1004, 0x6, "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"}}}}, {0x40, 0x1, @m_tunnel_key={0x3c, 0x18, {{0x10, 0x1, 'tunnel_key\x00'}, {0x14, 0x2, [@TCA_TUNNEL_KEY_ENC_DST_PORT={0x8, 0x9, 0x4e24}, @TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @loopback}]}, {0x10, 0x6, "9afff40510790229e69900f0"}}}}, {0x100, 0x1, @m_vlan={0xfc, 0x4, {{0xc, 0x1, 'vlan\x00'}, {0x5c, 0x2, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x0, 0xab4, 0x7, 0x3, 0x9}, 0x1}}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x8, 0x4, 0x88a8}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x4, 0x1, 0x10000000, 0x100, 0x1}, 0x3}}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x8, 0x4, 0x89a8}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x8, 0x4, 0x8100}, @TCA_VLAN_PUSH_VLAN_ID={0x8, 0x3, 0x31c}]}, {0x8c, 0x6, "4f19f269814fe9e5fba39f619d55e8fe891ce946ee7c86cffe3823aacd8d21c21a5ac95040c2461e0ae1a965773bca82b2f792b2379315fefdd92015e37b4b8820ac5ff37be04192d1e7c2fda40d0e5f6fd382503c245ba7623a1192cb3a452777a79b6031a39788e17d55f8fba8ce734227ecd5f6253bd1278b9e8824e1b8e4e618629cf481"}}}}, {0x64, 0x1, @m_nat={0x60, 0xb, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0x1ff, 0x7, 0x6, 0x40000}, @multicast2, @dev={0xac, 0x14, 0x14, 0x2a}, 0xffffffff, 0x1}}}, {0x24, 0x6, "783aee10ae47f68c077fadafed88c6db52c1e7435a4e94de3183523ff798e8"}}}}, {0x70, 0x1, @m_vlan={0x6c, 0xe, {{0xc, 0x1, 'vlan\x00'}, {0x54, 0x2, [@TCA_VLAN_PUSH_VLAN_ID={0x8, 0x3, 0x39}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x2148, 0x4, 0x3, 0x4, 0x101}, 0x3}}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x8, 0x4, 0x89a8}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x1, 0x4b1, 0x0, 0x615, 0x3f}, 0x3}}, @TCA_VLAN_PUSH_VLAN_ID={0x8, 0x3, 0x4d3}]}, {0x4}}}}, {0xf4, 0x1, @m_tunnel_key={0xf0, 0x1b, {{0x10, 0x1, 'tunnel_key\x00'}, {0x4c, 0x2, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0x1ff}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x3, 0x6, 0x10000000, 0x6, 0x14d3d43a}, 0x1}}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x20, 0x4, 0x10000000, 0x9, 0x100000001}, 0x1}}]}, {0x8c, 0x6, "c1d1e697b525ab69dce64b7135897f37c8387e610ec1a4de6246a8fd131e9c8d4b8d24a427ddfc26639ef1a12fb31e930818c7fb6f4d3c1f5be34d5db715626c0e94f28cdb773677ed7ec1b6b5b637dfc8a4c082c85610fc94417cfdb3996756e2fc739738b03f7329429bcb927b21488ab9c08857365d9840816da5a0a09dfcd4b282f84fc451"}}}}]}, 0x1588}, 0x1, 0x0, 0x0, 0x50}, 0x20000051) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) [ 1362.579429] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1362.592876] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1362.600343] IPVS: ftp: loaded support on port[0] = 21 [ 1362.603263] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1362.617965] binder: undelivered TRANSACTION_ERROR: 29189 06:59:52 executing program 2: mkdir(&(0x7f0000000bc0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0xc0ed0000, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) execveat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='posix_acl_accessq)$\x00'], &(0x7f0000000200)=[&(0x7f00000001c0)='securitytrusted\x00'], 0x800) execveat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000280)='wlan1\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='{\x00'], 0xc00) mkdir(&(0x7f0000000080)='./file1\x00', 0x184) 06:59:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r1, 0x1, 0x400000015, &(0x7f0000000000)=0x76, 0x9e) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000200), &(0x7f00000000c0)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000003c0)="66baf80cb88ae4f88bef66bafc0c66ed66baf80cb850663882ef66bafc0ced65660f3882981be660d53e0fc798d79f000066660f38816dbc0f01d1c4c10968640db3b9ce090000b80676bd84bafee71d7d0f300f01dfc4e1c45d5b00"}], 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in, @in6=@local}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) r4 = gettid() r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x5, 0x1, 0x8, 0x8, 0x0, 0x4, 0x4020, 0x2, 0x6, 0x9, 0x1, 0x6, 0xff, 0xff00000000000000, 0x1000, 0x4, 0x240000000000000, 0x3ff, 0x7, 0x6, 0x8001, 0x5, 0x8, 0x8, 0x2ebb, 0x4, 0xef6, 0x7, 0x2, 0x6, 0xf3e, 0x7f, 0xffffffff80000001, 0xeb04, 0x0, 0x3ff, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000240), 0x6}, 0x1008, 0x7e, 0x1ff, 0x3, 0x4, 0x7, 0x5}, r4, 0xb, r5, 0x8) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000040)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1c00486}, 0xc, 0x0}, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000000c0)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:59:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:52 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$VIDIOC_TRY_DECODER_CMD(r0, 0xc0485661, &(0x7f0000000080)={0x0, 0x2, @raw_data=[0x5, 0x1, 0x20, 0x1000, 0x101, 0x7, 0x1, 0x7, 0x46, 0x100, 0x2, 0x7439, 0x85, 0x600000, 0x1, 0x8]}) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0) 06:59:53 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, 0x0, 0x0, 0x1, 0x800) r0 = socket(0x4, 0x6, 0x80000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0xcf, "36a74b5670034de73baeb3df429cfc82f8cca152c6c112f6f8c2e9900852d9fc49889e487402ed8bab3f0949e8273dbc93d2af8b10927eb5681464f6a90812046cb5e02b116b1520af20473da5bd88bccbb16f237e27fa42f61c09b785cdec36dbded0131159a61517650a605bf8727c8d25463e58fda2c2312d7bbc83307d96f2ea57502f61f38614524ebb982b90d9d47c69acfd2238ee3435f7ab69c6331d94d24bd9feab15dd91425c3df39286c4eceaa5006fc1aa5501a9fed7aaaa6e0bb7ccdbf54f4dff9f3cf4722863c8f1"}, &(0x7f0000000000)=0xd7) r2 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x745, 0x2000) write$FUSE_BMAP(r2, &(0x7f0000000400)={0x18, 0x0, 0x4, {0x6}}, 0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0xc000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x0, @rand_addr="f29ddbed0a962d538ebe00c057b36861", 0x4}}, 0x3f, 0x4d3, 0x1, 0x2, 0x4}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x8, 0x1000, 0x0, 0x6, 0x7}, &(0x7f0000000280)=0x14) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) [ 1362.887897] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1362.913543] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:53 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x1d, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 06:59:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:53 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @local}}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000040)=0xe8) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000000)=0x1) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x49b, 0x7fff, 0x9, 0x3b, 0x101, 0x0, 0x6}, 0x1c) 06:59:53 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') write$FUSE_LSEEK(0xffffffffffffffff, 0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x0) getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa000002200000000, 0x800007f, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x80a102001ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 06:59:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup2(r0, r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x280) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000140)="efb92b2cde5b8ff7443b9a0ec5e61444d1d3cd8ff839a15b33e899854ad31680f3937c442bf24a1076956e5de7eddb8d87b25dc380b9ff553d6c6ed1166f2339635fa5d54b6b2327108431892106fd5eddf2bd5baf8cddc3b1ac6d51029b0a3fcf9963856b392e4512e1b3bb23de1cd9a3c830284e5b2894e5f29ee2c42fc846752b9240986f02da6f3500af9adeb4c212f766ed4910d325b4bdfc1392cbce1444042244732cdc40116949c62697b46c44233cc67a3cf805ee30f9c07474684d032488f9f4037309b2fca931f28c118fa4942f954b68021c619685fdf47db3", 0xdf, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000000500)=""/199, 0xc7) 06:59:53 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, 0x0) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200), 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1363.449336] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1363.456798] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:53 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x800, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000040)={0xec5, 0x4, 0x2, 0x0, 0x0, [], [], [], 0x400, 0x3f}) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) [ 1363.548707] IPVS: ftp: loaded support on port[0] = 21 06:59:53 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9, 0x40000) ioctl$VIDIOC_DBG_G_CHIP_INFO(r0, 0xc0c85666, &(0x7f0000000200)={{0x3, @addr=0x1ff}, "b55d0ba8ba3cb61ddece8b4a4425eb1d0472ed6f9f3e14450e25f582fc1b7349", 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000140)={0x0, @reserved}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') preadv(r2, &(0x7f0000000700), 0x13b, 0x4f) 06:59:53 executing program 5: r0 = socket(0x5, 0x1000000000000002, 0x100000001) write(r0, &(0x7f0000000040)="170000001500070500e80000004c0305020803035f0000", 0x17) 06:59:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:53 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) mkdir(&(0x7f0000000a00)='./file0\x00', 0x0) mount(&(0x7f0000000980)=ANY=[], &(0x7f000000aff8)='./file0\x00', &(0x7f00000009c0)='ramfs\x00', 0x0, &(0x7f0000000000)) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) r1 = syz_open_dev$mice(&(0x7f0000000940)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000300)='./file0\x00') setxattr$trusted_overlay_nlink(&(0x7f0000000740)='./file0/file0\x00', 0x0, &(0x7f00000007c0)={'L-', 0x8}, 0x28, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') write$FUSE_INTERRUPT(r1, 0x0, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x0, 0xffffffffffffffff) getsockname$netlink(0xffffffffffffffff, 0x0, 0x0) r3 = geteuid() stat(0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) execve(0x0, &(0x7f0000000800)=[&(0x7f00000004c0)='[cpuset#&\xdf\xb3\x00'], &(0x7f00000006c0)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x2, 0x0, 0x4d}}) mount$fuse(0x0, 0x0, 0x0, 0x3000480, &(0x7f0000000e00)=ANY=[@ANYBLOB="60db3d", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',euid>', @ANYRESDEC=r3, @ANYBLOB=',subj_type=,\x00']) 06:59:53 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000180)=0x8) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="3c00070003000100000000002500000000000000000000000000000020000000000000000000000000000000"], 0x2c) getsockname(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x80) sendfile(r0, r0, &(0x7f0000000140), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x1e4, &(0x7f0000000000)=[{}]}, 0x10) close(0xffffffffffffffff) [ 1363.953606] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:54 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0xfffffffffffffdad) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 06:59:54 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x400000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, 0x0) r3 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000240)=r0, 0x16f) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, 0x0) sendmsg$tipc(r4, &(0x7f00000016c0)={&(0x7f0000000480)=@nameseq={0x1e, 0x1, 0x3, {0x41, 0x4, 0x3}}, 0x10, &(0x7f0000001580)=[{&(0x7f00000014c0)="6581cab3f425ea8ef2a17fe4f2c06de0da4d3acf85e46fa07887349771c840a9f23f3c2ddf07eaa3ab0594cb977cef1e990f2b7227a427d70970c68982ff3535ec5d6fbcd5d13c4940e492a7572ea1f64dfdc2b468c54a6c55ef7d3662a76627d8c5c2b85a838a75d2a0f3f557dbaebc121d4e3db916101203f1ec2d9b5f38aa", 0x80}], 0x1, 0x0, 0x0, 0x800}, 0x0) r5 = syz_open_dev$usb(0x0, 0x401, 0x0) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000000300)) socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100), 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) sendmsg$kcm(r3, 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) prctl$PR_CAPBSET_READ(0x17, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f00000002c0)={0x1fffffffffff}) ioctl$sock_SIOCGPGRP(r3, 0x8904, 0x0) wait4(0x0, &(0x7f0000000200), 0x5, &(0x7f00000015c0)) r6 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0xffffffffffffffff, 0x2) read$FUSE(r6, &(0x7f0000000500), 0x1000) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, 0x0) read$FUSE(r6, &(0x7f0000001500), 0x1000) r7 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000380)=""/200) setsockopt$ALG_SET_KEY(r7, 0x117, 0x5, 0x0, 0x0) 06:59:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:54 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x34, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 06:59:54 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, 0x0) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200), 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1364.622172] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 06:59:54 executing program 0: syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x2, 0x2) r0 = socket(0x10, 0x20000000802, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000140), &(0x7f0000000180)=0x8) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000001c0)="2c58cec72e5b5ab9d30ac55ed8626fccb79882c84f796230850bd83627ba09623f4857a8f5bf611f941ab7f2c780d8530f6478d29a152d671a3cae5ded255ddf6e217584d7ea518198de22f94406ffc9d543563f4009fd44c15e7acf26e5d8cbcdca92e86d8dde260186d50b02c430fdcebf28e91f9035c411fa03a71b7fbe1a01fb2bd27191442ba6be3e0267667d2cfd2cde0a41edec5f06", 0x99) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000280)) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0x3, 0x3}) socket$inet(0x2b, 0x1, 0x9fffff7ffffffc) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000002c0)) fsync(r1) write(r1, &(0x7f0000000100)="24000089d83732810613308d72001a0025e00018000400edfc0e800000000000000000000000080002ba57310100c607fd", 0x31) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x40000, 0x0) [ 1364.667739] __nla_parse: 1 callbacks suppressed [ 1364.667748] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1364.788788] IPVS: ftp: loaded support on port[0] = 21 06:59:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:54 executing program 2: r0 = eventfd(0x0) writev(r0, &(0x7f0000000a40)=[{&(0x7f00000004c0)="df015be2a1043cce", 0x8}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="0eff4a45de15627c", 0x8}], 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000640), 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) tkill(r1, 0x1000000000016) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101002, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000000180)={0x5, 0x8, 0x40, 0x700}) readv(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/212, 0xd4}], 0x1) ptrace$cont(0xffffffffffffffff, r1, 0x1000, 0x7) readv(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f00000003c0)=""/130, 0x82}, {&(0x7f0000000500)=""/222, 0xde}], 0x3) waitid(0x1, r1, &(0x7f0000000080), 0x0, 0x0) setpgid(r1, r1) 06:59:54 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) 06:59:55 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80100, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000140)=""/212) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) creat(&(0x7f0000000000)='./file0\x00', 0x0) chown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) [ 1365.035050] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1365.084612] Unknown ioctl -2147203839 06:59:55 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x10000}, &(0x7f0000000180)=0x8) open_by_handle_at(r0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x181000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x10001, 0x1000000000000020, 0x800000080, 0x2449}, &(0x7f0000000200)=0x18) r2 = socket(0x10, 0x20000000802, 0x0) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000000)) write(r2, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0xfffffffffffffe6a) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f0000000240)) 06:59:55 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x58, 0x0, &(0x7f0000000200)=[@dead_binder_done, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}], 0x23, 0x0, &(0x7f0000000280)="101ddffd8a194b8984c5b568cdd29267f72f2af9ed296737d9a98919e080e607ebf140"}) r2 = fcntl$dupfd(r0, 0x406, r1) r3 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x400, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x1, 0x0) ioctl$UDMABUF_CREATE_LIST(r2, 0x40087543, &(0x7f0000000100)={0x0, 0x3, [{r3, 0x0, 0x100000000, 0x8000}, {r4, 0x0, 0x12000, 0x10000}, {r5, 0x0, 0xa000, 0x10000}]}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000180)={0xc, 0x0, &(0x7f00000000c0)=[@free_buffer], 0x0, 0x0, 0x0}) [ 1365.114230] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1365.139146] Unknown ioctl -2147203839 06:59:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1365.195339] binder: 27352:27355 BC_DEAD_BINDER_DONE 0000000000000000 not found 06:59:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/165, &(0x7f0000000140)=0xa5) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000000540)=@newsa={0x15c, 0x10, 0x801, 0x0, 0x0, {{@in, @in6=@mcast1}, {@in, 0x0, 0x6c}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @lifetime_val={0x24}]}, 0x15c}}, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80082) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="ec6379cf3d2878ce69788fe6fe3080bc", 0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 06:59:55 executing program 0: r0 = socket(0x11, 0x20000000802, 0x80) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) [ 1365.242398] binder: 27352:27355 transaction failed 29189/-22, size 0-0 line 2896 [ 1365.280849] binder: 27352:27361 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 1365.321949] binder: 27352:27361 transaction failed 29189/-22, size 0-0 line 2896 [ 1365.341057] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1365.377126] binder: undelivered TRANSACTION_ERROR: 29189 [ 1365.383267] binder: undelivered TRANSACTION_ERROR: 29189 [ 1365.396238] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:55 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x70, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 06:59:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="05000000400000000d000040050000d90000004000fa0000000000400003000001"]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)) 06:59:55 executing program 2: r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0xff}, 0x8) fremovexattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="736563757269658717736465762f766964656f3200"]) ioctl$VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f00000000c0)={0x2aeb, 0x1, 0x0, "c24727047eab72b0a39f5e0000302d16915d20a365f000"}) 06:59:55 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x1000, 0x8], 0x2, 0x8, 0x3, 0x4, 0xbc, 0x1, {0x3000000000000, 0x2, 0x4e3, 0xb4a, 0x800, 0x6, 0x100000000, 0x2, 0x100000000, 0x7, 0x7f, 0x3, 0x3, 0x8, "bbdbc5a838f25ccdb07c673c423275e874226befb58647b84c10ccbd81939beb"}}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)=[0x80000001, 0x5]) 06:59:55 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, 0x0) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200), 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1365.843300] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1365.874028] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:56 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x68be, 0x2440) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r1}) r2 = socket(0x10, 0x20000000802, 0x0) write(r2, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x0, @local}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r2}, 0x8) socket$l2tp(0x18, 0x1, 0x1) [ 1365.931189] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1365.947348] IPVS: ftp: loaded support on port[0] = 21 [ 1365.992225] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x40000000082009, 0x2000000000000003) bind$inet6(r1, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x100000000a, &(0x7f00000003c0)=0x800000001, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x8800, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) sendto$inet6(r2, &(0x7f00000000c0)="dd", 0x1, 0x0, 0x0, 0x0) poll(&(0x7f0000000400)=[{r1}], 0x200000000000006a, 0x0) 06:59:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:56 executing program 0: r0 = socket(0x3, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) [ 1366.165789] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1366.207297] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x34) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) 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) r1 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x3, 0x2) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000200)={'broute\x00'}, &(0x7f0000000100)=0x78) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005900)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1008}], 0x1}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x40000000000a132, 0xffffffffffffffff, 0x0) [ 1366.932524] syz-executor.4 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1366.953686] CPU: 1 PID: 27402 Comm: syz-executor.4 Not tainted 5.0.0+ #7 [ 1366.960561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1366.969898] Call Trace: [ 1366.972476] dump_stack+0x172/0x1f0 [ 1366.976090] dump_header+0x10f/0xb6c [ 1366.979790] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1366.984892] ? ___ratelimit+0x60/0x595 [ 1366.988763] ? do_raw_spin_unlock+0x57/0x270 [ 1366.993159] oom_kill_process.cold+0x10/0x6f5 [ 1366.997659] ? task_will_free_mem+0x139/0x6e0 [ 1367.002300] out_of_memory+0x79a/0x1280 [ 1367.006261] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1367.011381] ? oom_killer_disable+0x280/0x280 [ 1367.015859] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1367.020950] mem_cgroup_out_of_memory+0x99/0xe0 [ 1367.025603] ? memcg_memory_event+0x40/0x40 [ 1367.029917] ? _raw_spin_unlock+0x2d/0x50 [ 1367.034047] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1367.039134] try_charge+0xfec/0x1570 [ 1367.042830] ? find_held_lock+0x35/0x130 [ 1367.046879] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1367.051708] ? kasan_check_read+0x11/0x20 [ 1367.055842] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1367.060684] mem_cgroup_try_charge+0x24d/0x5e0 [ 1367.065340] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1367.070254] shmem_getpage_gfp+0x69b/0x3520 [ 1367.074580] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1367.079681] ? lock_downgrade+0x810/0x810 [ 1367.083817] shmem_fault+0x22d/0x760 [ 1367.087516] ? __handle_mm_fault+0x349d/0x3f20 [ 1367.092086] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1367.097357] ? lock_downgrade+0x810/0x810 [ 1367.101493] __do_fault+0x116/0x4e0 [ 1367.105116] __handle_mm_fault+0x2cbd/0x3f20 [ 1367.109527] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1367.114355] ? find_held_lock+0x35/0x130 [ 1367.118403] ? handle_mm_fault+0x322/0xb30 [ 1367.122636] ? kasan_check_read+0x11/0x20 [ 1367.126783] handle_mm_fault+0x43f/0xb30 [ 1367.130832] __get_user_pages+0x7b6/0x1a40 [ 1367.135052] ? kasan_check_write+0x14/0x20 [ 1367.139291] ? follow_page_mask+0x19a0/0x19a0 [ 1367.143779] ? memset+0x32/0x40 [ 1367.147048] populate_vma_page_range+0x20d/0x2a0 [ 1367.151807] __mm_populate+0x204/0x380 [ 1367.155686] ? populate_vma_page_range+0x2a0/0x2a0 [ 1367.160615] vm_mmap_pgoff+0x213/0x230 [ 1367.164492] ? vma_is_stack_for_current+0xd0/0xd0 [ 1367.169328] ? kasan_check_read+0x11/0x20 [ 1367.173650] ? _copy_to_user+0xc9/0x120 [ 1367.177631] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1367.183158] ksys_mmap_pgoff+0xf7/0x630 [ 1367.187123] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1367.192039] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1367.196776] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1367.201514] ? do_syscall_64+0x26/0x610 [ 1367.205495] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1367.210847] __x64_sys_mmap+0xe9/0x1b0 [ 1367.214723] do_syscall_64+0x103/0x610 [ 1367.218594] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1367.223862] RIP: 0033:0x457f29 [ 1367.227035] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1367.245928] RSP: 002b:00007f3ab024fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1367.253621] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1367.260875] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1367.268126] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1367.275378] R10: 0000000000008031 R11: 0000000000000246 R12: 00007f3ab02506d4 [ 1367.282634] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1367.290627] memory: usage 307200kB, limit 307200kB, failcnt 5085 [ 1367.296800] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1367.303820] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1367.310081] Memory cgroup stats for /syz4: cache:15988KB rss:215780KB rss_huge:180224KB shmem:15988KB mapped_file:4620KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4716KB active_anon:227352KB inactive_file:0KB active_file:0KB unevictable:12KB [ 1367.332452] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=27392,uid=0 [ 1367.347168] Memory cgroup out of memory: Kill process 27392 (syz-executor.4) score 1121 or sacrifice child [ 1367.357131] Killed process 27392 (syz-executor.4) total-vm:72840kB, anon-rss:172kB, file-rss:35712kB, shmem-rss:4484kB [ 1367.369696] oom_reaper: reaped process 27392 (syz-executor.4), now anon-rss:0kB, file-rss:34768kB, shmem-rss:4492kB 06:59:57 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x88, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 06:59:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 06:59:57 executing program 5: mkdir(&(0x7f0000000680)='./control\x00', 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x400000, 0x0) r1 = gettid() ioprio_set$pid(0x1, r1, 0x10001) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000080)={@dev, 0x0}, &(0x7f00000000c0)=0x14) recvfrom$packet(r0, &(0x7f0000000180)=""/242, 0xf2, 0x100, &(0x7f0000000280)={0x11, 0xfc, r2, 0x1, 0x7f, 0x6, @local}, 0x14) r3 = open(&(0x7f0000000600)='./control\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000100)='./control\x00', 0x8988, 0x0) socket$isdn(0x22, 0x3, 0x25) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaa8affffffffffff08004557b3802b223f8de12a05653489f651464599927b7e963bf16ab80a52c977696a7aff2ff9b2e5a7f80000300000000002000000ac2314bbac1414000304900000000000"], 0x0) 06:59:57 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x28) ioctl$VIDIOC_DBG_G_REGISTER(r0, 0xc0385650, &(0x7f0000000040)={{}, 0x8, 0x9, 0xc}) write(0xffffffffffffffff, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 06:59:57 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 06:59:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x87, 0x3f, 0x8, 0x6, 0xce, 0x800, 0x6446, 0x3}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x113, &(0x7f00000007c0)=0x1ff, &(0x7f0000000800)=0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2000000000002) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth1_to_team\x00', 0x8}, 0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000780)=ANY=[], 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f0000000080)=@in={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f00000027c0), 0x0, &(0x7f00000029c0)}, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000005c0)=""/147, &(0x7f0000000240)=0x93) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x105, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141048, 0x0) socket(0x11, 0x1, 0x0) close(r3) ioctl$IMGETDEVINFO(r2, 0x80044944, &(0x7f00000002c0)={0x7}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, &(0x7f0000000180)) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x40000003, 0x10507e) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x0, 0x0, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) 06:59:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 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, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x401, 0x0, 0x3553800000, 0x7f}) r0 = socket(0xa, 0x3, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x10, "9a24c0bfe6fbbcf8196bac661ef77781"}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={0x0, 0xfe}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0x2, 0x8000, 0x6, 0xfffffffffffff801, r2}, &(0x7f00000005c0)=0x10) r3 = semget$private(0x0, 0x4, 0x10) open_by_handle_at(r0, &(0x7f0000000780)={0x7e, 0x8, "ecc751c04afe657bbc493b02d003b85558ffc65394527ebe70f9af84b5cf71c20362bb558d214ba79b95b2c4717c8fee890acdcf92714edec4bc6fbaa9d73deaac8174d5ef744d7f852603d56eaafd192512c1529db967e3c318c680fe3a8553721c5cbe422e909ea7356c2b494aa3efdf075bd906e3"}, 0x20080) pwrite64(r0, &(0x7f0000001f80)="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", 0x1000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'bridge0\x00\x00\x00\x02k\x00'}) r4 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r1, 0x5}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) semctl$GETNCNT(r3, 0x0, 0xe, &(0x7f0000000f80)=""/4096) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000400}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000326bd7000fbdbdf25020000000c000200127f0000000000000c00060003000000000000000c000600010000000000000008000100000000000c0006001c000000000000000c0005000401000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x2400c880}, 0x20008001) ioctl$SG_SET_KEEP_ORPHAN(r4, 0x2287, &(0x7f0000000100)=0x3) clock_gettime(0x0, &(0x7f0000000a40)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000000a80)={{0xa, 0x2, 0x5, 0x100, '\x00', 0x7ff}, 0x1, [0x1, 0x12b, 0x8, 0x4, 0x4, 0xec, 0x3, 0x7, 0xa, 0x101, 0xfffffffffffffff7, 0x8, 0x6, 0x816a, 0x97, 0x8001, 0x200, 0x3, 0x4, 0x7, 0x0, 0x1, 0x8a, 0x6, 0x11, 0x80000001, 0x8c, 0x6a87, 0xfffffffffffffffc, 0x1, 0x6, 0x0, 0x18000, 0x9, 0x100000001, 0xf128, 0x3, 0xfffffffffffffffb, 0x3, 0x4, 0x3, 0x3, 0x9a, 0x3f, 0x7fff, 0x3, 0x6, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8001, 0x6cb3, 0x0, 0x0, 0x0, 0x1, 0x7, 0x40, 0x0, 0x1ff, 0x0, 0xfff, 0x3ff, 0x3d7, 0x3, 0x1, 0x2, 0x2eca, 0x1f, 0xfffffffffffffffc, 0x6, 0x3c, 0x0, 0x7, 0x4, 0x6, 0x0, 0x4, 0x9e, 0x40000000000, 0xc1f2, 0xffffffff00000000, 0x20, 0x99, 0x1d, 0x0, 0x27bf, 0x0, 0x1f, 0x81], {r6, r7+30000000}}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000400)) [ 1367.442679] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1367.479759] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:57 executing program 0: r0 = socket(0x3, 0x20000000802, 0x81) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x2000) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/170) [ 1367.529125] IPVS: ftp: loaded support on port[0] = 21 [ 1367.560700] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1367.568182] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 06:59:57 executing program 0: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x5, 0x200) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000200)={0x2, 0x0, 0x3, {0xd, @win={{0x5, 0x6, 0x71, 0xffffffff}, 0xb, 0x7, &(0x7f00000000c0)={{0x8, 0x1, 0x9}, &(0x7f0000000080)={{0x240000000, 0x8001, 0x3f, 0x4}, &(0x7f0000000040)={{0x5, 0x6, 0x100, 0x3}}}}, 0x8000, &(0x7f0000000100)="612b9bf064b6d0408d232900a78f7de3c72a4f1778d7e46b4d0c8c424b5df06036e5f1fabbd70ca0187d1f087e2a6cfc0678ea21628aaf739c6b9f3e6950afbdb1b9d5f363d6de1c5019890cbfbc8b2b47dc3e31f2c2a3c82ccd651f23cc7a77cdb0984af0e50ed2bfd50a26998dd46ff74359b31525a3e32ec9c8f35e12d07b9df4e3034320a4e76cdc1a6ef47df789383be1265ef808117f4ee6fac04b154d9032a27f8a2e84aa1e64a85b1f671654022b7f50c55c9f5188751d652a9f24156e9c2d771a664b069c7293b86ec5f56aa62c9fb6b78ab1", 0x2}}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000300)={{0x9, 0x8}, 0x1, 0x9, 0x11e0, {0x400, 0x9}, 0x6, 0x10000}) socket(0x1b, 0x1000020480000802, 0x9) write(r0, &(0x7f0000000d00)="240000001a0025e000180000080002ba57314100", 0xffffffffffffffe1) 06:59:57 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a1f00e00018000400edfc0e800014000000000000000000080002ba57310100", 0x24) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x7fff, 0x0) ioctl$PPPIOCSCOMPRESS(r1, 0x4010744d) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3c00000010000106000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000f500000000001c0012000c0a0100626f6ef8dd0000000c00020008"], 0x3c}}, 0x0) poll(&(0x7f0000000000)=[{r0, 0x1000}, {r0, 0x41}, {r0, 0x2029}, {r0}, {r0, 0x84}, {r0, 0x685}, {r0, 0x2008}], 0x7, 0x4) [ 1367.708142] bridge0: port 2(bridge_slave_1) entered disabled state [ 1367.715824] bridge0: port 1(bridge_slave_0) entered disabled state 06:59:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1367.939374] net_ratelimit: 26 callbacks suppressed [ 1367.939382] protocol 88fb is buggy, dev hsr_slave_0 [ 1367.949569] protocol 88fb is buggy, dev hsr_slave_1 [ 1367.954704] protocol 88fb is buggy, dev hsr_slave_0 [ 1367.959799] protocol 88fb is buggy, dev hsr_slave_1 [ 1367.964932] protocol 88fb is buggy, dev hsr_slave_0 [ 1367.970040] protocol 88fb is buggy, dev hsr_slave_1 [ 1367.975226] protocol 88fb is buggy, dev hsr_slave_0 [ 1367.980326] protocol 88fb is buggy, dev hsr_slave_1 06:59:58 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1368.339467] protocol 88fb is buggy, dev hsr_slave_0 [ 1368.344737] protocol 88fb is buggy, dev hsr_slave_1 [ 1368.585266] IPVS: ftp: loaded support on port[0] = 21 [ 1368.767857] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1368.784186] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1368.802866] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1368.821635] syz-executor.4 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1368.940004] CPU: 0 PID: 27487 Comm: syz-executor.4 Not tainted 5.0.0+ #7 [ 1368.947015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1368.956381] Call Trace: [ 1368.959001] dump_stack+0x172/0x1f0 [ 1368.962653] dump_header+0x10f/0xb6c [ 1368.966384] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1368.971506] ? ___ratelimit+0x60/0x595 [ 1368.975409] ? do_raw_spin_unlock+0x57/0x270 [ 1368.979841] oom_kill_process.cold+0x10/0x6f5 [ 1368.984361] ? task_will_free_mem+0x139/0x6e0 [ 1368.988885] out_of_memory+0x79a/0x1280 [ 1368.992877] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1368.998002] ? oom_killer_disable+0x280/0x280 [ 1369.002510] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1369.007648] mem_cgroup_out_of_memory+0x99/0xe0 [ 1369.012329] ? memcg_memory_event+0x40/0x40 [ 1369.016670] ? _raw_spin_unlock+0x2d/0x50 [ 1369.020831] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1369.025951] try_charge+0xfec/0x1570 [ 1369.029670] ? find_held_lock+0x35/0x130 [ 1369.033747] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1369.038604] ? kasan_check_read+0x11/0x20 [ 1369.042768] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1369.047638] mem_cgroup_try_charge+0x24d/0x5e0 [ 1369.052240] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1369.057286] shmem_getpage_gfp+0x69b/0x3520 [ 1369.061634] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1369.066759] ? lock_downgrade+0x810/0x810 [ 1369.070927] shmem_fault+0x22d/0x760 [ 1369.074661] ? __handle_mm_fault+0x349d/0x3f20 [ 1369.079256] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1369.084548] ? lock_downgrade+0x810/0x810 [ 1369.088707] __do_fault+0x116/0x4e0 [ 1369.092348] __handle_mm_fault+0x2cbd/0x3f20 [ 1369.096770] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1369.101723] ? find_held_lock+0x35/0x130 [ 1369.105802] ? handle_mm_fault+0x322/0xb30 [ 1369.110064] ? kasan_check_read+0x11/0x20 [ 1369.114225] handle_mm_fault+0x43f/0xb30 [ 1369.118304] __get_user_pages+0x7b6/0x1a40 [ 1369.122568] ? follow_page_mask+0x19a0/0x19a0 [ 1369.127097] ? memset+0x32/0x40 [ 1369.130396] populate_vma_page_range+0x20d/0x2a0 [ 1369.135189] __mm_populate+0x204/0x380 [ 1369.139090] ? populate_vma_page_range+0x2a0/0x2a0 [ 1369.144045] vm_mmap_pgoff+0x213/0x230 [ 1369.147964] ? vma_is_stack_for_current+0xd0/0xd0 [ 1369.152850] ? kasan_check_read+0x11/0x20 [ 1369.157020] ? _copy_to_user+0xc9/0x120 [ 1369.161016] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1369.166577] ksys_mmap_pgoff+0xf7/0x630 [ 1369.170562] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1369.175512] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1369.180288] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1369.185060] ? do_syscall_64+0x26/0x610 [ 1369.189056] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1369.194438] __x64_sys_mmap+0xe9/0x1b0 [ 1369.198344] do_syscall_64+0x103/0x610 [ 1369.202250] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1369.207882] RIP: 0033:0x457f29 [ 1369.211085] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1369.230097] RSP: 002b:00007f3ab020dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1369.237829] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1369.245113] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1369.252397] RBP: 000000000073c0e0 R08: ffffffffffffffff R09: 0000000000000000 [ 1369.259677] R10: 0000000000008031 R11: 0000000000000246 R12: 00007f3ab020e6d4 [ 1369.266960] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1369.315117] memory: usage 307200kB, limit 307200kB, failcnt 5118 [ 1369.325003] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1369.335854] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1369.346019] Memory cgroup stats for /syz4: cache:15932KB rss:215780KB rss_huge:180224KB shmem:15932KB mapped_file:4488KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4636KB active_anon:227368KB inactive_file:0KB active_file:0KB unevictable:12KB [ 1369.375376] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=27448,uid=0 [ 1369.397288] Memory cgroup out of memory: Kill process 27448 (syz-executor.4) score 1121 or sacrifice child [ 1369.407799] Killed process 27448 (syz-executor.4) total-vm:73104kB, anon-rss:184kB, file-rss:35700kB, shmem-rss:4352kB [ 1369.446637] oom_reaper: reaped process 27448 (syz-executor.4), now anon-rss:0kB, file-rss:34740kB, shmem-rss:4492kB 07:00:01 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x98, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 07:00:01 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0xffffffff) socket$bt_bnep(0x1f, 0x3, 0x4) 07:00:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x401, 0x0, 0x3553800000, 0x7f}) r0 = socket(0xa, 0x3, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x10, "9a24c0bfe6fbbcf8196bac661ef77781"}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={0x0, 0xfe}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0x2, 0x8000, 0x6, 0xfffffffffffff801, r2}, &(0x7f00000005c0)=0x10) r3 = semget$private(0x0, 0x4, 0x10) open_by_handle_at(r0, &(0x7f0000000780)={0x7e, 0x8, "ecc751c04afe657bbc493b02d003b85558ffc65394527ebe70f9af84b5cf71c20362bb558d214ba79b95b2c4717c8fee890acdcf92714edec4bc6fbaa9d73deaac8174d5ef744d7f852603d56eaafd192512c1529db967e3c318c680fe3a8553721c5cbe422e909ea7356c2b494aa3efdf075bd906e3"}, 0x20080) pwrite64(r0, &(0x7f0000001f80)="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", 0x1000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'bridge0\x00\x00\x00\x02k\x00'}) r4 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r1, 0x5}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) semctl$GETNCNT(r3, 0x0, 0xe, &(0x7f0000000f80)=""/4096) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000400}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000326bd7000fbdbdf25020000000c000200127f0000000000000c00060003000000000000000c000600010000000000000008000100000000000c0006001c000000000000000c0005000401000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x2400c880}, 0x20008001) ioctl$SG_SET_KEEP_ORPHAN(r4, 0x2287, &(0x7f0000000100)=0x3) clock_gettime(0x0, &(0x7f0000000a40)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000000a80)={{0xa, 0x2, 0x5, 0x100, '\x00', 0x7ff}, 0x1, [0x1, 0x12b, 0x8, 0x4, 0x4, 0xec, 0x3, 0x7, 0xa, 0x101, 0xfffffffffffffff7, 0x8, 0x6, 0x816a, 0x97, 0x8001, 0x200, 0x3, 0x4, 0x7, 0x0, 0x1, 0x8a, 0x6, 0x11, 0x80000001, 0x8c, 0x6a87, 0xfffffffffffffffc, 0x1, 0x6, 0x0, 0x18000, 0x9, 0x100000001, 0xf128, 0x3, 0xfffffffffffffffb, 0x3, 0x4, 0x3, 0x3, 0x9a, 0x3f, 0x7fff, 0x3, 0x6, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8001, 0x6cb3, 0x0, 0x0, 0x0, 0x1, 0x7, 0x40, 0x0, 0x1ff, 0x0, 0xfff, 0x3ff, 0x3d7, 0x3, 0x1, 0x2, 0x2eca, 0x1f, 0xfffffffffffffffc, 0x6, 0x3c, 0x0, 0x7, 0x4, 0x6, 0x0, 0x4, 0x9e, 0x40000000000, 0xc1f2, 0xffffffff00000000, 0x20, 0x99, 0x1d, 0x0, 0x27bf, 0x0, 0x1f, 0x81], {r6, r7+30000000}}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000400)) 07:00:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 07:00:01 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) clone(0x2000, 0x0, 0x0, 0x0, 0x0) 07:00:01 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1b7}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1371.771804] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1371.788917] IPVS: ftp: loaded support on port[0] = 21 07:00:01 executing program 0: r0 = socket(0x110, 0x20000000802, 0xfffffffffffffffd) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)="4cde5cf544c41391a063c44d3d5008724d68e775eb8df1b411f63f4d647e7ea459dc660181b58046574527b3c996fcd4f81e4c684eaf9e9a3ead1729cefb20fb8817982c602f084dd29c88436747bcb2f3ff6271b51521cfcecc61b00fe1a52ae1bd393d6ff8a70ad679e737cc77e04bede7dd9e7414a8810d4d168110548393873d051cf81d2bfb06aa27770ed71b224b39cc125802d2c96c4c2e13538ec1aa2e1fae31b58d319a1006f76b2634cccd8c9deaa906731d311c75d79a82ae032e349fd9066d1c9297dafaf439e99d994ee0bf03b8ba4c6e71e744f3a687bf2ce8ac1b", 0xe2, r0}, 0x68) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000d40)={0x2878, 0xe, 0x2, 0x2, 0x70bd2a, 0x25dfdbfd, {0xf, 0x0, 0x6}, [@generic="3102a6dbfbb1de1a67de8271834ff228f37193ecbbb933cfdcbea26060ed52be2bb9a95f7128b029df70e70036d131a7e4116b5ae4fdad3c15b33fbe05242d560e37da3ec642e945543d811ce3c0e59d003bab9d1268815570d589b6a9e6c55b740f2e450741d74950205155f68e09f8111faaf7c146a91fa1b64fcdab7618593d9e1cd7887f16b5fff6e6195a5b0f473d188c72745e0f0fb51b00867cb70d7d8c5b46c6d670f823aff885aff1dc9a446ff6", @nested={0x11cc, 0x17, [@generic="9af23523328b66df34b629eaa4c7b0c6527e5878d948d6be4235acb6df33587012828da3cb977ab73c699d1ab7230966830608f4f82c591dce7ab9d7fd49a81910e64c0fe846655187c648f67482112acd6b01bec7ccbc4867ec5d042de452dd186761fa23acd3da3671ea43deca836ff0849d86f918386aed84e652dba3191e1003da56306d769e100062f08fc77772953d832267307a54e085a1a1009b881ac10301bc611d59c0c67c239e20b27ddfe4a8dc5ddde4a27f85607aee4d76f21621913e80da000f1845a7e51d968a5e6917bcaf5431f8574ee316b005c8bf853dcc817b8884", @generic="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@str='keyring@em1[{\xc5em1@vmnet1\x00'}, @nested={0x1224, 0x41, [@generic="759beda070ea5c0a7c7226378bd38a15c815b89f4888fa37b266af0131ab639add4076a1a3dd2e22aedbdc186de99a6540623c5d9f8a85854abd09e9b194bd2b3d9faa1e860530a12bec1543832987d501d9878fccd0f68244765dd99a13e0d47f2622c522de75bb31a74e454988b93eb9220068a309be770d98937a1852404913ad141bf23d4fd50fdff8bfa1d156c3114519e04719c11d0df88b094b64d0dc0482fa884dc18c6d02c5c578589f434768ddd6b955bc37f310676295442c4f6f6c644b7596115bdc404956", @typed={0x4, 0x31}, @typed={0x8, 0x69, @u32=0x8}, @typed={0x60, 0x86, @binary="3a10d4818c5ec3b2cc3bdab29d73de0d0c4180d1553379cab5498efc7ded87c80a60138e7440c09596c54ae57375f29f5cb020be2e03a686b6314f37c0bb51475f0c154164f6c6662f6f1e553ecee5f2583c7cd16fd15ad93c69fc23"}, @generic="dc6794169f007d0596ae2593e4bb367fad4db7c2d5f46c61644e022469b66eec6a9a4d7f1711f6c6b9bf8c43deb4ddeddadc341e3ea5512ced4a6f74f398f83f1c60602a507fa4b9e6d705e4d6a0cd93e56f3809b8ea1ba9c2a5b571e54b78de2f21096aa613a7c1d8466d84c6f364f3d8bfbfeb56f21706f5af6d4d6655b5dedd150c9198be8f16b8ed332d5bb25be6504b1188a02a6a383bad81056e397ebe1b0161dfafdb8f5557954e5a426d3b6b685d91211f1ffb21cbe44cf96fbfac786bd55c569b27476f8788c4357c4ba450f82b0cbea07103", @generic="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@generic="e8915d9c48f7a6eb2cdba22efc3f6bb7fe"]}, @generic="793058eb1965af82c58bc54d6b2008ca40e074fa20c3b2f263e5e87a79518ff8f29c45df97dbd3bbda3f6428aa5046321cee3007ca0d908efeeae96b7b88a747419dff619d457ee6923554250c5fe738a070102deb609f1fd4ab0c0e8375e2a68d06aea5a959111707ec5a9b3c3e3bd4010b196c8ce8b4db8c5380c720118b33725b103caa31ff3da8bc602bb275d978a95775117bd3de3bfe8dfe663191cdc77ae7cf36a2411e873ab92557803f05865f8230618737924d9c90c15f937a1e67cea84299dd0e2599d4c6", @nested={0x104, 0xd, [@typed={0x14, 0xb, @ipv6=@rand_addr="10b8a966ccf1f7f40ceb5efa8f1df699"}, @generic="8b227669d1bed36c9e045135a371e654e77515b68a303bb9e99c6643e0ca1ffd1951f707e63ddf6f0ae385ba98cd740ebe907744ed2278d7c1d2da32f24cf4e7173b13", @generic="4136e23cbda5f5c9f5868fd425e7e5e4cc1f6eb44500", @generic="17d893bb0362eb75ce15015910d4c73331fd7bda7ef55afb044fe8b414cd5627df7c0ae8469725f2e1970355fc07415d20aac7efa5357f9af939d2aada9212b285a7964236cd498b437399c9345e2459876083fb08481ef9435849c7ef0d3ebdb650ee359e26bad9ddd59951ab58b664189064b6050aed65ce2835d92c96d0531659e67a598d7d9b3e59466883f6ea1f"]}]}, 0x2878}, 0x1, 0x0, 0x0, 0x4}, 0x4000) 07:00:01 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast1, @in6=@local, 0x4e21, 0xffff, 0x4e22, 0xfffffffffffffffd, 0xa, 0xa0, 0x20, 0x7e, r2, r3}, {0x5, 0x1, 0x8, 0x800, 0x5c, 0xff, 0x400, 0x39a}, {0x93e6, 0x0, 0x0, 0x8000}, 0x8, 0x6e6bb0, 0x2, 0x0, 0x1, 0x3}, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4d5, 0x3f}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3501, 0x0, 0x2, 0xedee, 0x1, 0x3b7e, 0xffffffff00000000}}, 0xe8) r4 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x62a200, 0x8441) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000100)=0x4, 0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[0xf001], 0x0, 0x100, 0x279d}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 1371.822472] __nla_parse: 1 callbacks suppressed [ 1371.822481] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 07:00:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={0x0, 0xffffffffffffffa5, &(0x7f00008a7000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000003060501ff0488fffdffff2e0a0000000c000100060d00007d55008475bab582e0aa8ac048d0c752"], 0x2c}}, 0x0) socket$rds(0x15, 0x5, 0x0) 07:00:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 07:00:02 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000280)) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200040}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x14c, r1, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x6, @empty, 0x4}}, {0x14, 0x2, @in={0x2, 0x4e20, @rand_addr=0xff}}}}]}, @TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x400}, @TIPC_NLA_NET_NODEID_W1={0xc}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}]}, @TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x1}, 0x20000004) [ 1371.988451] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1372.027202] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 07:00:02 executing program 2: r0 = syz_open_dev$usb(&(0x7f00000002c0)='/dev/bus/usb/00#/00#\x00', 0x5057, 0x13) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000380)={{0x3ff, 0x1}, 'port1\x00', 0x20, 0x40000, 0x10001, 0x5f22, 0x1000, 0x7fffffff, 0x7fffffff, 0x0, 0x2, 0x5}) fstat(r2, &(0x7f0000000300)) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x800, 0x9, 0x7, 0xffff, 0x0], 0x6, 0x8000, 0x6, 0xff, 0x9bf, 0x1f, {0x3f50, 0x1, 0x80000001, 0x2, 0x3, 0xffffffffffffffff, 0x3, 0x9d2d, 0x26b, 0xffffffff, 0x1, 0x8000, 0x7ff, 0x3ff, "735e1d6fa90f4f82cb82c628e57ca6867c846ebf35d7444783b91f1648103d7c"}}) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x400000001c0123}) write$binfmt_misc(r1, &(0x7f0000000100)={'syz0', "89f176e4ca93885fd1b8b8953f460463b9bba69c279160bed526831fd779b62759c9e53442fffefa3fcbf41d0e2ed62bdfc10d571a2404e98de9a92eb3ac2baeae7de4c3f131aef7739ca6b0d43a221ce33749eb3511c30d9d04c4aa123ab9dbb26bb7522baa3138bafc95fe1582c542c82579aeb8ce7800c6f863c532a4ce19459a3f6e11f0cbbbf9d5d62280c8ffd10877bcf1b2a038795500a87ce352a6607c7bc39eddb6fe8655e42c0ebd136f275c42b39b064032ddc27233e6ee82d2aeee166705e10282991dd6c214d9154782cb9a02a21a931bab0d5d2b1a9c309360f87859ed975c9f856280b9"}, 0xef) [ 1372.120416] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1372.120428] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1372.183377] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1372.266223] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 07:00:02 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0xa4, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 07:00:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/if_inet6\x00') ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000000)) preadv(r0, &(0x7f0000000480), 0x89a5e5667804b19, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x80000000) 07:00:02 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xd1, "630964c7ea9450cdfc50e77d0799f176871fbf8f57f1697029d192c1bf47b429353848869687e9296cabaa3921106b22c1bc932f525770a93dcbd3405757c82101851fde3920832e56db993325cd2845297ca75dbba7bfefa2f1c5c3fabec9051bf05ab3044858d36af8fb51b4428bbf0aba630d6b57488d3f500f7c013a109f3d626f3fd7babac37ea5ab47e9a7dff076133ed0b4b2aae355c809ff31024c3e1874d9f87af17ae2f9c4a3f4696d49f0977299f4ac786e11db670a837b99951d4e112b57a7ff9a14541e5078872503c1b3"}, &(0x7f0000000180)=0xd9) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0xcf, 0x4, 0xa2, 0x2, 0x3}, 0x14) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1ff, 0x400) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000040)={0xffffffff00000000, 0xffff, 0x1}) 07:00:02 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x80003, 0x4) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x10000) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x44, 0x4) recvmmsg(r0, &(0x7f0000002e00), 0x386, 0x0, 0x0) 07:00:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 07:00:02 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1372.700051] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1372.707523] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1372.736275] IPVS: ftp: loaded support on port[0] = 21 07:00:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000140)=0x400000000008000, 0xff0d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="747275737465642eff"]) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000003c0)=0x3, 0x4) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x360, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40007aa, 0x0) recvmmsg(r0, &(0x7f0000004ec0)=[{{&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, 0x0}}], 0x1, 0x0, 0x0) 07:00:02 executing program 5: r0 = socket$kcm(0x10, 0x80000000002, 0x10) socket$alg(0x26, 0x5, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) getpriority(0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000100)) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) write$FUSE_OPEN(r0, &(0x7f00000000c0)={0x20, 0x0, 0x1, {0x0, 0x4}}, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)={@ipv4, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@local, 0x4e24, 0x9, 0x4e21, 0x79d9, 0x2, 0x0, 0x20, 0x2c, r2, r3}, {0x8000, 0x5, 0x9, 0x10000, 0x100000001, 0x3, 0x3, 0x20e9}, {0x0, 0x8, 0x0, 0x400}, 0x3f5f, 0x6e6bb0, 0x1, 0x0, 0x1}, {{@in=@multicast2, 0x4d2, 0xff}, 0xa, @in=@local, 0x0, 0x0, 0x0, 0x1de, 0x1, 0x20, 0x1000}}, 0xe8) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='bic\x00', 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001240)="2e0000002a00815fe45ac187185095cf0400b0eba0b4d65cdbaa98cbb30007fff00000000000000051894d5d1dac", 0x2e}], 0x1}, 0x0) 07:00:02 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) personality(0x40008) fallocate(r0, 0x50, 0x7, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 07:00:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 07:00:03 executing program 0: r0 = socket(0x10, 0x20000000802, 0x39) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) [ 1372.984090] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1373.023752] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 07:00:03 executing program 5: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, 0x0, 0x0) r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000100)=""/83, &(0x7f00000000c0)=0xfffffffffffffe0d) [ 1373.111310] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1373.132455] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1373.683234] syz-executor.4 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1373.694268] CPU: 1 PID: 27572 Comm: syz-executor.4 Not tainted 5.0.0+ #7 [ 1373.701120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1373.710478] Call Trace: [ 1373.713081] dump_stack+0x172/0x1f0 [ 1373.716733] dump_header+0x10f/0xb6c [ 1373.720457] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1373.725574] ? ___ratelimit+0x60/0x595 [ 1373.729467] ? do_raw_spin_unlock+0x57/0x270 [ 1373.733933] oom_kill_process.cold+0x10/0x6f5 [ 1373.738440] ? task_will_free_mem+0x139/0x6e0 [ 1373.742953] out_of_memory+0x79a/0x1280 [ 1373.746941] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1373.752059] ? oom_killer_disable+0x280/0x280 [ 1373.756568] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1373.761687] mem_cgroup_out_of_memory+0x99/0xe0 [ 1373.766450] ? memcg_memory_event+0x40/0x40 [ 1373.770788] ? _raw_spin_unlock+0x2d/0x50 [ 1373.774943] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1373.780057] try_charge+0xfec/0x1570 [ 1373.784255] ? find_held_lock+0x35/0x130 [ 1373.788332] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1373.793191] ? kasan_check_read+0x11/0x20 [ 1373.797349] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1373.802211] mem_cgroup_try_charge+0x24d/0x5e0 [ 1373.806805] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1373.811741] shmem_getpage_gfp+0x69b/0x3520 [ 1373.816090] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1373.821199] ? lock_downgrade+0x810/0x810 [ 1373.825451] shmem_fault+0x22d/0x760 [ 1373.829172] ? __handle_mm_fault+0x349d/0x3f20 [ 1373.833767] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1373.839061] ? lock_downgrade+0x810/0x810 [ 1373.843219] __do_fault+0x116/0x4e0 [ 1373.846852] __handle_mm_fault+0x2cbd/0x3f20 [ 1373.851271] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1373.856116] ? find_held_lock+0x35/0x130 [ 1373.860183] ? handle_mm_fault+0x322/0xb30 [ 1373.864439] ? kasan_check_read+0x11/0x20 [ 1373.868598] handle_mm_fault+0x43f/0xb30 [ 1373.872668] __get_user_pages+0x7b6/0x1a40 [ 1373.876922] ? follow_page_mask+0x19a0/0x19a0 [ 1373.881432] ? memset+0x32/0x40 [ 1373.884722] populate_vma_page_range+0x20d/0x2a0 [ 1373.889491] __mm_populate+0x204/0x380 [ 1373.893392] ? populate_vma_page_range+0x2a0/0x2a0 [ 1373.898341] vm_mmap_pgoff+0x213/0x230 [ 1373.902243] ? vma_is_stack_for_current+0xd0/0xd0 [ 1373.907093] ? kasan_check_read+0x11/0x20 [ 1373.911244] ? _copy_to_user+0xc9/0x120 [ 1373.915224] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1373.920771] ksys_mmap_pgoff+0xf7/0x630 [ 1373.924769] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1373.929721] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1373.934482] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1373.939256] ? do_syscall_64+0x26/0x610 [ 1373.943236] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1373.948610] __x64_sys_mmap+0xe9/0x1b0 [ 1373.952506] do_syscall_64+0x103/0x610 [ 1373.956409] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1373.961600] RIP: 0033:0x457f29 [ 1373.964797] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1373.983702] RSP: 002b:00007f3ab024fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1373.991416] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1373.998688] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1374.005961] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1374.013244] R10: 0000000000008031 R11: 0000000000000246 R12: 00007f3ab02506d4 [ 1374.020525] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1374.051038] memory: usage 307200kB, limit 307200kB, failcnt 5137 [ 1374.057451] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1374.083820] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1374.093800] Memory cgroup stats for /syz4: cache:16124KB rss:215780KB rss_huge:180224KB shmem:16124KB mapped_file:4620KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4752KB active_anon:227348KB inactive_file:0KB active_file:0KB unevictable:12KB [ 1374.125718] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=27565,uid=0 [ 1374.148086] Memory cgroup out of memory: Kill process 27565 (syz-executor.4) score 1121 or sacrifice child [ 1374.158577] Killed process 27565 (syz-executor.4) total-vm:72708kB, anon-rss:172kB, file-rss:35712kB, shmem-rss:4484kB [ 1374.189384] net_ratelimit: 26 callbacks suppressed [ 1374.189392] protocol 88fb is buggy, dev hsr_slave_0 [ 1374.199509] protocol 88fb is buggy, dev hsr_slave_1 [ 1374.204723] protocol 88fb is buggy, dev hsr_slave_0 [ 1374.209797] protocol 88fb is buggy, dev hsr_slave_1 [ 1374.214922] protocol 88fb is buggy, dev hsr_slave_0 [ 1374.219993] protocol 88fb is buggy, dev hsr_slave_1 [ 1374.225125] protocol 88fb is buggy, dev hsr_slave_0 [ 1374.230209] protocol 88fb is buggy, dev hsr_slave_1 [ 1374.244141] oom_reaper: reaped process 27565 (syz-executor.4), now anon-rss:0kB, file-rss:34900kB, shmem-rss:4488kB 07:00:04 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0xd6, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 07:00:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="b264000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c00020008001400ffffffff"], 0x3c}}, 0x0) 07:00:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 07:00:04 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x587195ed, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000040)) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 07:00:04 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 07:00:04 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000180a43ba5d806055b6fdd80b40000000030001000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) [ 1374.366629] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1374.392971] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 07:00:04 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) socket$caif_stream(0x25, 0x1, 0x1) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 07:00:04 executing program 5: r0 = gettid() getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x7, 0x0, &(0x7f0000000100)) r1 = 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, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x2000000000000e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6a00000018312d658eb7574158d5c48c990e92803bd73c79787393367bd0cd4a096acd15211525d04ac4d5af2fbd01e6718b4047f44aedafc1746a3e365ef78fbd0034d0e6b0d114c2eb988667610b5453e32ef7033ded03cf6d24b04824bfe3922192436f6c039983de9def29f3"], 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="350000004f47db9e66b37eee7649254c820a4c782737f903a65d00b1dc63f6f4e18a3a795f236a2f44d2ad1fff015423251e6351f7e004f649"], 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0x61}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) semget$private(0x0, 0x0, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$setsig(0x4203, 0x0, 0x7, 0x0) syz_genetlink_get_family_id$tipc2(0x0) readahead(r1, 0x3, 0xfffffffffffffffa) write$FUSE_NOTIFY_POLL(r3, &(0x7f0000000080)={0x18, 0x1, 0x0, {0x8}}, 0x18) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000280)={0x90, 0x0, 0xbf, 0x8, 0xe, 0x3, 0x4, 0x10000, 0x9, 0x7fffffff, 0x8001, 0x6}) [ 1374.429916] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1374.453940] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1374.473852] IPVS: ftp: loaded support on port[0] = 21 07:00:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 07:00:04 executing program 2: syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='gid_map\x00') exit(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000080)='fd/3\x00') 07:00:04 executing program 0: r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0xf3, 0x0) write$P9_RLOCK(r0, &(0x7f0000000200)={0x8, 0x35, 0x2}, 0x8) connect$tipc(r0, &(0x7f0000000240)=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x0, 0x3}}, 0x10) write(0xffffffffffffffff, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x84400, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000020}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r2, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x58}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x49d}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}]}, 0x74}, 0x1, 0x0, 0x0, 0x400c010}, 0x40000) [ 1374.579448] protocol 88fb is buggy, dev hsr_slave_0 [ 1374.584614] protocol 88fb is buggy, dev hsr_slave_1 07:00:04 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0xffffffffffffff0d) [ 1374.735518] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1375.258776] syz-executor.4 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1375.273404] CPU: 1 PID: 27631 Comm: syz-executor.4 Not tainted 5.0.0+ #7 [ 1375.280261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1375.289605] Call Trace: [ 1375.292186] dump_stack+0x172/0x1f0 [ 1375.295822] dump_header+0x10f/0xb6c [ 1375.299539] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1375.304642] ? ___ratelimit+0x60/0x595 [ 1375.308555] ? do_raw_spin_unlock+0x57/0x270 [ 1375.312993] oom_kill_process.cold+0x10/0x6f5 [ 1375.317483] ? task_will_free_mem+0x139/0x6e0 [ 1375.321978] out_of_memory+0x79a/0x1280 [ 1375.325947] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1375.331045] ? oom_killer_disable+0x280/0x280 [ 1375.335531] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1375.340633] mem_cgroup_out_of_memory+0x99/0xe0 [ 1375.345348] ? memcg_memory_event+0x40/0x40 [ 1375.349688] ? _raw_spin_unlock+0x2d/0x50 [ 1375.353834] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1375.358938] try_charge+0xfec/0x1570 [ 1375.362652] ? find_held_lock+0x35/0x130 [ 1375.366717] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1375.371566] ? kasan_check_read+0x11/0x20 [ 1375.375709] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1375.380551] mem_cgroup_try_charge+0x24d/0x5e0 [ 1375.385126] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1375.390060] shmem_getpage_gfp+0x69b/0x3520 [ 1375.394419] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1375.399518] ? lock_downgrade+0x810/0x810 [ 1375.403662] shmem_fault+0x22d/0x760 [ 1375.407381] ? filemap_map_pages+0x8b0/0x1320 [ 1375.411901] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1375.417171] ? __lock_acquire+0x53b/0x4700 [ 1375.421410] ? debug_smp_processor_id+0x1c/0x20 [ 1375.426074] ? read_cache_page_gfp+0x90/0x90 [ 1375.430494] ? pmd_val+0x85/0x100 [ 1375.433944] ? pmd_val+0x85/0x100 [ 1375.437430] __do_fault+0x116/0x4e0 [ 1375.441074] __handle_mm_fault+0x2cbd/0x3f20 [ 1375.445497] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1375.450343] ? find_held_lock+0x35/0x130 [ 1375.454414] ? handle_mm_fault+0x322/0xb30 [ 1375.458658] ? kasan_check_read+0x11/0x20 [ 1375.462798] handle_mm_fault+0x43f/0xb30 [ 1375.466864] __get_user_pages+0x7b6/0x1a40 [ 1375.471114] ? follow_page_mask+0x19a0/0x19a0 [ 1375.475605] ? memset+0x32/0x40 [ 1375.478875] populate_vma_page_range+0x20d/0x2a0 [ 1375.483629] __mm_populate+0x204/0x380 [ 1375.487510] ? populate_vma_page_range+0x2a0/0x2a0 [ 1375.492448] vm_mmap_pgoff+0x213/0x230 [ 1375.496332] ? vma_is_stack_for_current+0xd0/0xd0 [ 1375.501181] ? kasan_check_read+0x11/0x20 [ 1375.505343] ? _copy_to_user+0xc9/0x120 [ 1375.509360] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1375.514933] ksys_mmap_pgoff+0xf7/0x630 [ 1375.518925] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1375.523904] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1375.528674] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1375.533441] ? do_syscall_64+0x26/0x610 [ 1375.537432] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1375.542816] __x64_sys_mmap+0xe9/0x1b0 [ 1375.546725] do_syscall_64+0x103/0x610 [ 1375.550619] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1375.555806] RIP: 0033:0x457f29 [ 1375.558994] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1375.577893] RSP: 002b:00007f3ab024fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1375.585593] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1375.592854] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1375.600116] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1375.607396] R10: 0000000000008031 R11: 0000000000000246 R12: 00007f3ab02506d4 [ 1375.614901] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1375.622962] memory: usage 307200kB, limit 307200kB, failcnt 5181 [ 1375.629126] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1375.635960] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1375.642210] Memory cgroup stats for [ 1375.642220] /syz4: cache:16108KB rss:215912KB rss_huge:180224KB shmem:16108KB mapped_file:4620KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4692KB active_anon:227348KB inactive_file:0KB active_file:0KB unevictable:12KB [ 1375.665917] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=27624,uid=0 [ 1375.680613] Memory cgroup out of memory: Kill process 27624 (syz-executor.4) score 1121 or sacrifice child [ 1375.680698] Killed process 27624 (syz-executor.4) total-vm:72708kB, anon-rss:172kB, file-rss:35712kB, shmem-rss:4484kB 07:00:05 executing program 5: r0 = gettid() getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x7, 0x0, &(0x7f0000000100)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x2000000000000e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6a00000018312d658eb7574158d5c48c990e92803bd73c79787393367bd0cd4a096acd15211525d04ac4d5af2fbd01e6718b4047f44aedafc1746a3e365ef78fbd0034d0e6b0d114c2eb988667610b5453e32ef7033ded03cf6d24b04824bfe3922192436f6c039983de9def29f3"], 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="350000004f47db9e66b37eee7649254c820a4c782737f903a65d00b1dc63f6f4e18a3a795f236a2f44d2ad1fff015423251e6351f7e004f649"], 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0x61}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) semget$private(0x0, 0x0, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) ptrace$setsig(0x4203, 0x0, 0x7, 0x0) syz_genetlink_get_family_id$tipc2(0x0) readahead(r1, 0x3, 0xfffffffffffffffa) write$FUSE_NOTIFY_POLL(r3, &(0x7f0000000080)={0x18, 0x1, 0x0, {0x8}}, 0x18) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000280)={0x90, 0x0, 0xbf, 0x8, 0xe, 0x3, 0x4, 0x10000, 0x9, 0x7fffffff, 0x8001, 0x6}) 07:00:05 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 07:00:05 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x4000) write(r0, &(0x7f0000000140)="240000001a0025e00018000400edfc0e800000000000000600000000000000840722dd882d95c89a950f02ba57310100", 0x240) 07:00:05 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0xea, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) [ 1375.705829] oom_reaper: reaped process 27624 (syz-executor.4), now anon-rss:0kB, file-rss:34892kB, shmem-rss:4484kB 07:00:05 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 07:00:05 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008d46", 0xce) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x4c0040) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x2, @mcast1, 0x3f}, r1}}, 0x30) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) clone(0x0, 0x0, 0x0, 0x0, &(0x7f0000002100)="5a53ef1d3c69554f356fc90b1fc511933a214659e62ad87ac330e91daebc9f2f2cae9d1339496819603be03a92") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) 07:00:05 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast1}, &(0x7f0000000300)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000340)={@local, @empty, r1}, 0xc) [ 1375.800983] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 07:00:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 07:00:06 executing program 2: r0 = perf_event_open(&(0x7f0000000100)={0x5, 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_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x20000, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)={0x6, {{0x2, 0x4e24, @multicast2}}, 0x0, 0x7, [{{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e23, @local}}, {{0x2, 0x4e23, @broadcast}}, {{0x2, 0x4e21, @multicast1}}, {{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e21, @remote}}, {{0x2, 0x4e23, @empty}}]}, 0x410) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}) 07:00:06 executing program 0: r0 = socket(0x10, 0x20000000801, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x140, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000180)=""/239) 07:00:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)="777195e6dcc29f44de", 0x9, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x3) r1 = socket$kcm(0xa, 0x4000000000000005, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000dc0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x3a01]}}, 0x80, 0x0}, 0x0) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xa}}, 0x101d8, &(0x7f0000000640), 0x98, &(0x7f0000000280)=ANY=[@ANYBLOB="db0763cbe30000000000cc3e60fe150d19908c0b59bf4cdcd5ee5c57778347fc5d46c8532f12f8c4909c1eb6d2e63214e2a8f41c8bb6a52c53c6a3b629687079e97701347339f71d855e9bf1b893330f342a20413370ae303623d2c82c480202c69a04868fbdaf48d3a616b4ccf033a4ee157e596ff64d726c112478758f38a65105290cc02103ee925ac6f71707d9dfb55e64c62a4dd32b7c8f6acc6e2457e552b7ecc4a61debcd7adef96e0c551efd620373d6c80aa73d0cda95a58dac9ad9eaf40398e3a4680ba8a1122b6a591e"], 0x20}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:00:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1376.389247] IPVS: ftp: loaded support on port[0] = 21 07:00:06 executing program 5: setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000500)=ANY=[], 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x74, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x200000, 0x0) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1e) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000440)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) ioctl$VIDIOC_SUBDEV_S_EDID(0xffffffffffffffff, 0xc0285629, 0x0) 07:00:06 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'\x00', {0x2, 0x4e20, @loopback}}) r1 = getpgrp(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)='\x00', 0xffffffffffffffff}, 0x30) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r3, r4, 0x2}) 07:00:07 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0xf6, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 07:00:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 07:00:07 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100), &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 07:00:07 executing program 2: add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0xf000010000000002) r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f0000000080)={0x8, 0x1, 0x2, 0xff, 0x7, 0x7fffffff, 0x5}) 07:00:07 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0xc00, 0x0) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 07:00:07 executing program 5: bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x4000000000002000, 0x0, 0x3f, 0x0, 0xa5f, 0x7, 0x8, 0x7, 0x1000000000000000, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x48, 0x0, 0x0, 0x80, 0x8, 0x80, 0xebc, 0x377, 0xafb8, 0x0, 0x10000, 0x3, 0x9ddc, 0x0, 0x5, 0x7, 0x0, 0x7, 0x1, @perf_bp={0x0, 0x1}, 0x10, 0x0, 0x0, 0x6, 0x3c0, 0x10000}, 0x0, 0x4, 0xffffffffffffffff, 0x1) r2 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x800) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000001c0)=0x3) setsockopt$inet_mreqn(r2, 0x0, 0x23, 0x0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f0000000180)='y\x00', 0x2, 0x3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0xb, 0x4) getsockname$inet(0xffffffffffffffff, &(0x7f00000008c0), &(0x7f0000000900)=0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r3, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x814) write$binfmt_misc(r3, &(0x7f0000000440)={'syz1'}, 0x1200e) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x840, 0x0) mincore(&(0x7f00005ed000/0x1000)=nil, 0x1000, &(0x7f0000000240)=""/17) [ 1377.010160] validate_nla: 3 callbacks suppressed [ 1377.010168] netlink: 'syz-executor.1': attribute type 6 has an invalid length. 07:00:07 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x5, 0x0, 0x5, 0x0, @time, {}, {}, @addr={0x4, 0x8}}], 0x30) syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x9, 0x40) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)="0fc3d2de35e67726ccf27de8ce708ef76fd15b9cbfadc76f9b8d68323c829b0a2510abec13399e45fbd9d6d2b9026a877a2368bb589d69072c1918df9d74225ffe0b8321762d7e4b548b8c30529d1c9c49e48c4174428f2aed5f73f6ea6158e5260de1355f7b73f8c217900ee9b3f70ed6e1a431e1c3e2d5ca6bb36a7893cc689d9b246d240f1d06c56dfb2ac8ae0efc3d92dff3f3ff436e07149fb77b412cc044aacd5f0b155bb92def7d5d5f383bab7fffcf6d986f1f9ac1de9dc8ad29c12afd48b5f511afc73fd37de6aaab67202450015a65bdabfa72f887f7e9c3a5f34e26aaebf46a20d7fc546af0f516c7909eb751336e", 0xf4, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r1, 0xfffffffffffffff7) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000240)=""/151, &(0x7f0000000300)=0x97) close(r0) 07:00:07 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) [ 1377.056166] __nla_parse: 5 callbacks suppressed [ 1377.056176] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1377.092073] IPVS: ftp: loaded support on port[0] = 21 07:00:07 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000054c0)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802010000000000000000000105000600200000000a000000000000000b4700e50000030000001f00000000e5002500000000000002000100000000be000000020000627c05000500000000000a0000000073a4c78852471f65000000ff170000000000f690b9a7008807a4cb"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0x23a}}, 0x10000) sendmmsg(r0, &(0x7f0000000180), 0x4000144, 0x0) 07:00:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 07:00:07 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="f0000000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000ffff00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000"], 0xf0}}, 0x0) 07:00:07 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2, 0x2c000000}, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x3c, 0x0, @remote, @mcast2, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$read(0xb, r0, &(0x7f0000000080)=""/26, 0x1a) [ 1377.363531] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1377.401114] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1377.956606] syz-executor.4 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1377.974347] CPU: 1 PID: 27766 Comm: syz-executor.4 Not tainted 5.0.0+ #7 [ 1377.981211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1377.990567] Call Trace: [ 1377.993171] dump_stack+0x172/0x1f0 [ 1377.996912] dump_header+0x10f/0xb6c [ 1378.000639] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1378.005757] ? ___ratelimit+0x60/0x595 [ 1378.009687] ? do_raw_spin_unlock+0x57/0x270 [ 1378.014124] oom_kill_process.cold+0x10/0x6f5 [ 1378.018633] ? task_will_free_mem+0x139/0x6e0 [ 1378.023150] out_of_memory+0x79a/0x1280 [ 1378.027142] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1378.032257] ? oom_killer_disable+0x280/0x280 [ 1378.036758] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1378.041879] mem_cgroup_out_of_memory+0x99/0xe0 [ 1378.046551] ? memcg_memory_event+0x40/0x40 [ 1378.050889] ? _raw_spin_unlock+0x2d/0x50 [ 1378.055167] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1378.060281] try_charge+0xfec/0x1570 [ 1378.064016] ? find_held_lock+0x35/0x130 [ 1378.068089] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1378.072948] ? kasan_check_read+0x11/0x20 [ 1378.077116] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1378.081968] mem_cgroup_try_charge+0x24d/0x5e0 [ 1378.086565] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1378.091507] shmem_getpage_gfp+0x69b/0x3520 [ 1378.095854] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1378.100969] ? lock_downgrade+0x810/0x810 [ 1378.105131] shmem_fault+0x22d/0x760 [ 1378.108856] ? __handle_mm_fault+0x349d/0x3f20 [ 1378.113449] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1378.118743] ? lock_downgrade+0x810/0x810 [ 1378.122903] __do_fault+0x116/0x4e0 [ 1378.126535] __handle_mm_fault+0x2cbd/0x3f20 [ 1378.130988] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1378.135923] ? find_held_lock+0x35/0x130 [ 1378.139989] ? handle_mm_fault+0x322/0xb30 [ 1378.144251] ? kasan_check_read+0x11/0x20 [ 1378.148437] handle_mm_fault+0x43f/0xb30 [ 1378.152514] __get_user_pages+0x7b6/0x1a40 [ 1378.156789] ? follow_page_mask+0x19a0/0x19a0 [ 1378.161315] ? memset+0x32/0x40 [ 1378.164608] populate_vma_page_range+0x20d/0x2a0 [ 1378.169375] __mm_populate+0x204/0x380 [ 1378.173284] ? populate_vma_page_range+0x2a0/0x2a0 [ 1378.178231] vm_mmap_pgoff+0x213/0x230 [ 1378.182135] ? vma_is_stack_for_current+0xd0/0xd0 [ 1378.186992] ? kasan_check_read+0x11/0x20 [ 1378.191161] ? _copy_to_user+0xc9/0x120 [ 1378.195159] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1378.200798] ksys_mmap_pgoff+0xf7/0x630 [ 1378.204788] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1378.209724] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1378.214487] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1378.219353] ? do_syscall_64+0x26/0x610 [ 1378.223333] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1378.228709] __x64_sys_mmap+0xe9/0x1b0 [ 1378.232607] do_syscall_64+0x103/0x610 [ 1378.236509] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1378.241698] RIP: 0033:0x457f29 [ 1378.244896] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1378.263801] RSP: 002b:00007f3ab024fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1378.271514] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1378.278802] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1378.286078] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1378.293353] R10: 0000000000008031 R11: 0000000000000246 R12: 00007f3ab02506d4 [ 1378.300625] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1378.321358] memory: usage 307200kB, limit 307200kB, failcnt 5213 [ 1378.327550] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1378.342944] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1378.349127] Memory cgroup stats for /syz4: cache:16084KB rss:215776KB rss_huge:180224KB shmem:16084KB mapped_file:4620KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4700KB active_anon:227348KB inactive_file:0KB active_file:0KB unevictable:12KB [ 1378.374764] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=27745,uid=0 [ 1378.396297] Memory cgroup out of memory: Kill process 27745 (syz-executor.4) score 1121 or sacrifice child [ 1378.406805] Killed process 27745 (syz-executor.4) total-vm:72708kB, anon-rss:172kB, file-rss:35712kB, shmem-rss:4484kB [ 1378.430235] oom_reaper: reaped process 27745 (syz-executor.4), now anon-rss:0kB, file-rss:34900kB, shmem-rss:4484kB 07:00:08 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0xf8, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 07:00:08 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast2, @empty, 0x0}, &(0x7f0000000080)=0xc) sendmmsg(r0, &(0x7f0000006180)=[{{&(0x7f00000000c0)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="e30efbd500d9bd38461b69f44cc9883a85e6b126196c3f75733cffcc91bbabd184cee34aa3170a3b542cf30f598e95ce26f4b3e3c434adcdfc8320800024172ca947fd699e2e072b7d465be3549226230c161c526cabe1034441f5981d1504ca8f3dac573d428a189d5c3eaee0e4ed0371ca1ffd6928e12ca89769189377ed2c46777e8719e8feec803b727c847b625a0be99f6e685e1bb1b5abd77be153c3d01634ac0acb1c1c9430872b296cc86ff77ce7cba11e52960d82017f9acc66e36ff39b1ba9aff256e3d7472c563601f6184591c55871b4652fc3f8616a89dc231759ee0c086b9fc7a6e89647b1aaa30dbb9186ee77bc32de0e", 0xf8}, {&(0x7f0000000240)="3d08ba2b550aa3bded8af2d4156dcf4ced0e513aabc4", 0x16}, {&(0x7f0000000d40)="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0x1000}, {&(0x7f0000000280)="90f13c112b390e123d70e7570b0b23c8bdbb2e300df855f1e3d94bf4dbb1d2e21d36e20b1d4b4a96d4fce0b66d72cdc421922eb51d990e868d94aab92e9008103ad7d11c5080597f89832f94a273adc4289af6d6018a9413979a4bba2da207a0f121b3", 0x63}], 0x4, &(0x7f0000001d40)=[{0x110, 0x0, 0x20, "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"}, {0x1010, 0x102, 0x9, 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0x1000}, {&(0x7f0000000a40)="f6f5d2a1b8ea3e625586e6f19746b1ffba082dd8aa2921c6c09e4efc43de34807b359f2f702c4f6fd71ba5f610510fcbb4806c8603b76262a875f21dc0dbc39f86f2a3edf0178f9c8b1cf1ba1c60d4a92ac8a414468389a7d40ef380873fa52f900e7d88ef2bc277ad14f56765008622fcd65f97982871cd30b35316068a29584080b1b9421779ed9a74f614cf489ce37a2cd181bb12a086f882229fdd74d0a0697ee388e42372af4f6a7a5cdc249839d1a3979c3c76b68598fd67fb77", 0xbd}], 0x2, &(0x7f0000000b40)=[{0x58, 0x1ff, 0x401, "2607fe20f48529c920dafc9f4d3201ad6cfde5394ad30b402ae4a4011acfc736f3d6896ccd588df7de71991d89fc6a2fe7a7c6561d5a2178f66c90b5f45b63701f1ed30e"}, {0xc0, 0x114, 0x7, "956ba3595abd2f3b1ca058714c32c9fb270efa934e6e38ecbaa78e2f56fddf3fead6624d158850c3eb77411f8a7f2d29de5dd7fd626d4152d8a6074515368612e881ac02477ed934313bb140adf8a1abf81eabac0809a462385fc6a964c1ee4982c71e94b6245551d87ae523c035043198771d21cb65c9ecde3adb7eb67954975efff90aeaa127577e73ed53d098f76426fe32089a40fda6e75015733b55ef0ea187873a9110c1ac8738b5e93b"}], 0x118}, 0xfffffffffffffc01}, {{&(0x7f0000000c80)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x2, 0x4, {0xa, 0x4e23, 0x7, @remote, 0x7}}}, 0x80, &(0x7f0000004540)=[{&(0x7f0000004200)="c0bebc5d70fb62e1", 0x8}, {&(0x7f0000004240)="12d0ce43a2baf3a5dabbcc2d14839bffe600a995cfe184ef37040d0f49a2280c81ed091483e2b7eda7921ed830147693ba61acd14d12247286b1da46ad3b8667c17c4166522ae6d552aa9f1b5880b42d2ced36ad7c3711a38adadaf1a7fbfaf1d9ff3df1d6d62c74534bdb7935f4d1107a6b9f7413fd1537478a1abadcb8b480efd7418010c7d11e6ac00fbb7d58896a56cd39d2d9294088c79d1e3124b1ff5382e0d457d79c94b70cb0908a6cbf1d95640bdba05676309e5de7d229393379b7ec09ff4222e2780617f6b018aa76b10317f82854c354780952fac4dc0917195cab9e5d14619a304f56dc307367", 0xed}, {&(0x7f0000004340)="84aa524255b03e299fbceb522218436ff473aeb4d97335ec51443706e63939b853c12c1636430b38cce1baec2199ad651fc0fc48e301e2315c35ea465a1dad693765910b2f52a9ede07e1b8ba688a16d712bfaca5a497c54592e783163085dff5e2e0df65aae8d57f4717dad22a860dacaaab0415b11a2b4fce4970a2cc39b5363253107edfee42607a2ba1465f09c6040d1697fb4fdd478845c136a7ec82ff5a079576eaaee24a81ccc2e500d55fe90af6c03bfe4c2abed8a0f1bf76555ecb1932fd87503cfba3f6415ba35eca41fe33fc9cd", 0xd3}, {&(0x7f0000004440)="3d4f32140c287b11ad5edbac3e0473ba599527e25c790588b08c81cd727ceb215371133d9cec34878b06af7b36547888986258f01c2d194e126d47bf004250f737c66331cdadfea951f958300a67d59f0a7ae327d734c94edc3bccd93ce4abc568357bedd8317e84c1282356acc7d7c9d9dbd9ea7839eede37dd5f9d96aa10874ecf3cf6297e487c7fad20af1e038a1905d9c55591598b21f56fd02c71afb14e546712c09e9231bea746db73408022e001dab90af4e1ac55d01d416d3ab5e9a4ec8bb9267aea28db8356c1eca2b691d8705b295fa3c1a605", 0xd8}], 0x4, &(0x7f0000004580)=[{0xd0, 0x102, 0x0, 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"86dff1c0d28505d7d7a344eef60b80ea8689669837099836011c5d06ef7b918fe10108a6d2fd3922460fcfd7c626478e7aed9c80517b39305069f08309bd5d3e77435f2ec890909e564566c6e3224ba24718599e9b9a0a6ffef8198043858b776356702018ec31914b50ba50101a823b8a0afdd0cbb0066f0a27d6a1410a5975ace7093b78186d1c765b6d691b383d9f0e43d911206171044fc1d45c98cdc6554e2cdb439ae5eecd1917b5f8bf8b4cd3adf39fd7be07e701695f00d2cc3f39a35319b21e440e92e9723b7b5a4c78038b30c736c773082510a483"}], 0x408}, 0x5}, {{&(0x7f00000049c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x80, &(0x7f0000005d80)=[{&(0x7f0000004a40)="6b0ca77788058038a8eb24dc0b698fa6a51f0eed6dd96b1a62b643cd9d6a59fc0677", 0x22}, {&(0x7f0000004a80)="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0x1000}, {&(0x7f0000005a80)="79d058175881f76a30613b462201a4477ccda46d1d8cfe7b87d56c4500c623868ad28818f2fd5433726e0cdeb63ff230648ba2bcfc6165a4a63ab64483aee4c65e98e41e04a319b68c1c969511bc956a2fff95c21e16ea34", 0x58}, {&(0x7f0000005b00)="48fd2917a3bed50c772868739dc22d492351ed2a756acc190514621f489260e5ef744dabf8311dcfb7c793cfb138", 0x2e}, {&(0x7f0000005b40)="c92b69c5f8292f515f29af1a6d2385fd02c12b7a5d9dc73774bd57428f9a672687e1160c272ad445d2b5e40f9610ad342639cbbc352eb12405503aa78ae0f047541e24039611aa1f1d7f4732b4bc547c0a14c09076bf916bb48ee7a7ee9aa80c37824b2f37c5d1981ef511b6094fac9b524b0bbed4108e06e07ec67ad05e37a49a4ee3915a81ee132530207c0e49bc160bf4244c85f071482b2d34bcc9d963a6dcd416a34221290b6c12f48e3a", 0xad}, {&(0x7f0000005c00)="4e3ad34f71b728ed5a7346e938460554c58828d99557e162818538c1f8124c211af67923fa1ee64bb90a996499b628694e0bfd8cbd977975b50b6aeaa88eb6c54b5f", 0x42}, {&(0x7f0000005c80)="2ddce75e7e61f7eb1578d8b3631f9912c5d6c06f282c8e7155dded05d4f59c3d7cf3b0b9610313d1bf3ff700755a039fc67a81c833f0aacafebfc50fc9f5ab5e9f873f23c5a7c8b9efef97b9e732c3ee8eb064015c58a69fbb7907f3980516b0aa23f1d20163e60b72837f36417c360db3fadacc452a0d444edab669ca1b03d1d2c5bdd213332a0e4345e7a9dbe39f", 0x8f}, {&(0x7f0000005d40)="5b6b03ffa033858dba31d4c23fb89022c1e4de534744635854573462a7d6cbbe8b926bec54196dc0b71772fd125a3bee661ed37fa09403744b5bf66e", 0x3c}], 0x8}, 0x6}, {{&(0x7f0000005e00)=@rc={0x1f, {0x3, 0xffff, 0x10000, 0x2, 0x8, 0x7}, 0x3}, 0x80, &(0x7f0000006080)=[{&(0x7f0000005e80)="2f7292875e45b06c73093fdd58b46c6d053e8fba3b32ead849c3220731a15afc8698297e31f6e3db64", 0x29}, {&(0x7f0000005ec0)="ab08eaeea99b3e259cd33e12c6a396245500083d20171918d9ab3da3e93bd1b3d8142211b3393f5f7877a49ca1430e3a289fde63e465df64e1bd4577f8d00e90cff06942335c5dfe3fdffb831a821bd009916f864062bcdad3d5ea6f972487baa7ab75629880d6432da6179772b722c93bbb786c21749718cd8ffd41aba5aa8a8024cce1d856d7585162b03f402b11070399e0626818c4d867683673197913dbefc179f83a63a135d82bd30c5c308989ef409ec69667b543", 0xb8}, {&(0x7f0000005f80)="7200dffb3783ad9050dd2655", 0xc}, {&(0x7f0000005fc0)="01946a04f4feb2df496563470bc4e662e8b7310b744ffa9dacd8fd4616d4a888511c7e67987a29ccf6bba8d88d0172641f444c8fac5b4e37f51f85af72bfd5135964609d4ad7cbf72905e523be3943821ef81c60082fda7e6a57491da3d6b05321f3ae54267a418eda6e7009e9ce8d545e021a033afa50a17792c704fef229b77eb4a0255f80e6addd6f1628f99b7b3290b4e51d95ed9049", 0x98}], 0x4}, 0xffffffffffffffff}, {{0x0, 0x0, &(0x7f0000006140)=[{&(0x7f00000060c0)="b86771842b8d2b35e2b5e63b5d1a80dcb82a533153543786a67df3fe9e044c4946f92bc07add6c880375538340a3111d79871816a3e44ed18b614303b844875729c977e3c2566673079de9a6208f5b97cc35", 0x52}], 0x1, 0xfffffffffffffffe}, 0x2}], 0x9, 0x8000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='hsr0\x00') r2 = socket$inet(0x2, 0x80006, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000004c0)='bridge_slave_0\x00', 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1004000000016) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) 07:00:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000006c0)={0x0, 0x0, @pic={0x0, 0xfffffffffffffffd, 0x0, 0x5, 0xb3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'erspan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2a}}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000540)={{{@in=@dev, @in=@dev}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x484b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[], 0x0, 0x680}) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{0x1000, 0x4001, 0x4, 0x81, 0x1, 0x2, 0x4, 0x7, 0x7, 0x0, 0x2, 0x4}, {0x1, 0x4000, 0xd, 0x1ff, 0xff, 0x0, 0x4d, 0x3, 0x101, 0x9, 0x5, 0x5}, {0x6001, 0x4000, 0xf, 0x2, 0x0, 0x6, 0x8, 0xbb7, 0x8, 0x180000, 0x5, 0x7}, {0xd000, 0xd000, 0xf, 0x9, 0xb61, 0x7, 0x20, 0x5, 0x0, 0x10000, 0xa6b5, 0x9}, {0x3000, 0x6000, 0xd, 0x1, 0x3, 0xffff, 0xffff, 0x279, 0x80, 0x2, 0x1, 0x3d}, {0x11f000, 0x2000, 0xb, 0x4, 0x4, 0xffffffff80000001, 0x9, 0x0, 0x10000, 0xb2, 0x6, 0x400}, {0x110004, 0x102002, 0x4, 0x3, 0x9, 0x1ff, 0x2, 0x1, 0x5, 0xd98, 0x9, 0x80}, {0x2, 0x0, 0xf, 0x7, 0x8, 0x0, 0x3f, 0x7ff, 0x4102370f, 0xdc, 0xffffffffffff7fff, 0x10001}, {0xd001, 0x14000}, {0x4}, 0x80000000, 0x0, 0x100000, 0x220000, 0x9, 0x2800, 0x1000, [0x1, 0x0, 0x2, 0xfaf]}) mount(&(0x7f0000000140)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='btrfs\x00', 0x8, &(0x7f0000000440)='/dev/mISDNtimer\x00') openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mISDNtimer\x00', 0x141000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) 07:00:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x6, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, 0x0, 0x2, r2, 0xb}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00000000c0)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x0, 0x0, 0x2, r2, 0x2}) 07:00:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 07:00:08 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100), &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1378.578129] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1378.597169] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1378.618099] IPVS: ftp: loaded support on port[0] = 21 07:00:08 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'eql\x00', 0x6002}) preadv(r0, &(0x7f0000000fc0)=[{&(0x7f0000000ec0)=""/202, 0x4}], 0x1, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400, 0x0) r1 = dup2(r0, r0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'eql\x00i\x0e\xa9[\x00\xce\x00', @ifru_mtu=0x1}) r2 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)="f7573c15969f71aa4ca29814ff8a662f03f4adffe0aeeea366a1c28c8ec0aedfd204a80e6a94fb190c01a2c9858f17853391c3ae9af7e60a4e54ff13c2ea28bfc30f111f", 0x44, 0xfffffffffffffffa) ioctl$CAPI_GET_FLAGS(r1, 0x80044323, &(0x7f0000000340)) r3 = add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'trusted.', 'eql\x00'}, &(0x7f0000000300)='eql\x00i\x0e\xa9[\x00\xce\x00', 0xb, 0x3) keyctl$negate(0xd, r2, 0x2, r3) 07:00:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1378.764044] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1378.787964] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 07:00:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 07:00:09 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000580)={0x2, 0x0, 0x6, 0xfffffffffffff801}, 0x0) r2 = semget$private(0x0, 0x4, 0x10) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00000007c0)=[0x9, 0x2, 0x1]) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'bridge0\x00\x00\x00\x02k\x00'}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@initdev, @in6=@initdev}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0x101) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x2) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x200000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f00000000c0)={0x0, 0x6, 0x7}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) close(r1) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000280)='/proc/capi/capi20ncci\x00', 0x8000, 0x0) dup3(r1, r0, 0x0) [ 1378.974199] bridge0: port 2(bridge_slave_1) entered blocking state [ 1378.981099] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1378.989332] bridge0: port 1(bridge_slave_0) entered blocking state [ 1378.996302] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1379.010364] device bridge0 entered promiscuous mode [ 1379.035784] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1379.050342] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1379.072280] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1379.108891] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1379.156216] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 07:00:09 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1379.199011] bridge0: port 2(bridge_slave_1) entered disabled state [ 1379.205638] bridge0: port 1(bridge_slave_0) entered disabled state [ 1379.258176] device bridge0 left promiscuous mode 07:00:09 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100), &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 1379.503768] bridge0: port 2(bridge_slave_1) entered blocking state [ 1379.510239] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1379.516932] bridge0: port 1(bridge_slave_0) entered blocking state [ 1379.523370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1379.538509] device bridge0 entered promiscuous mode [ 1379.568520] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1379.586699] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1379.662285] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1379.691459] syz-executor.4 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1379.710734] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1379.738179] CPU: 0 PID: 27811 Comm: syz-executor.4 Not tainted 5.0.0+ #7 [ 1379.745075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1379.754440] Call Trace: [ 1379.757063] dump_stack+0x172/0x1f0 [ 1379.760715] dump_header+0x10f/0xb6c [ 1379.764446] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1379.769564] ? ___ratelimit+0x60/0x595 [ 1379.773468] oom_kill_process.cold+0x10/0x6f5 [ 1379.777979] ? task_will_free_mem+0x139/0x6e0 [ 1379.782763] out_of_memory+0x79a/0x1280 [ 1379.786754] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1379.791875] ? oom_killer_disable+0x280/0x280 [ 1379.796384] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1379.801508] mem_cgroup_out_of_memory+0x99/0xe0 [ 1379.806190] ? memcg_memory_event+0x40/0x40 [ 1379.810531] ? _raw_spin_unlock+0x2d/0x50 [ 1379.814693] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1379.819809] try_charge+0xfec/0x1570 [ 1379.823535] ? find_held_lock+0x35/0x130 [ 1379.827613] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1379.832476] ? kasan_check_read+0x11/0x20 [ 1379.836648] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1379.841510] mem_cgroup_try_charge+0x24d/0x5e0 [ 1379.846116] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1379.851064] shmem_getpage_gfp+0x69b/0x3520 [ 1379.855418] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1379.860537] ? lock_downgrade+0x810/0x810 [ 1379.864704] shmem_fault+0x22d/0x760 [ 1379.868431] ? __handle_mm_fault+0x349d/0x3f20 [ 1379.873048] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1379.878343] ? lock_downgrade+0x810/0x810 [ 1379.882510] __do_fault+0x116/0x4e0 [ 1379.886153] __handle_mm_fault+0x2cbd/0x3f20 [ 1379.890576] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1379.895432] ? find_held_lock+0x35/0x130 [ 1379.899502] ? handle_mm_fault+0x322/0xb30 [ 1379.903762] ? kasan_check_read+0x11/0x20 [ 1379.907928] handle_mm_fault+0x43f/0xb30 [ 1379.912023] __get_user_pages+0x7b6/0x1a40 [ 1379.916293] ? follow_page_mask+0x19a0/0x19a0 [ 1379.920798] ? memset+0x32/0x40 [ 1379.924080] populate_vma_page_range+0x20d/0x2a0 [ 1379.928827] __mm_populate+0x204/0x380 [ 1379.932717] ? populate_vma_page_range+0x2a0/0x2a0 [ 1379.937670] vm_mmap_pgoff+0x213/0x230 [ 1379.941602] ? vma_is_stack_for_current+0xd0/0xd0 [ 1379.946461] ? kasan_check_read+0x11/0x20 [ 1379.950612] ? _copy_to_user+0xc9/0x120 [ 1379.954585] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1379.960135] ksys_mmap_pgoff+0xf7/0x630 [ 1379.964103] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1379.969030] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1379.973780] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1379.978536] ? do_syscall_64+0x26/0x610 [ 1379.982511] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1379.987878] __x64_sys_mmap+0xe9/0x1b0 [ 1379.991757] do_syscall_64+0x103/0x610 [ 1379.995634] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1380.000819] RIP: 0033:0x457f29 [ 1380.004017] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1380.022909] RSP: 002b:00007f3ab024fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1380.030604] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1380.037878] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1380.045135] RBP: 000000000073bfa0 R08: ffffffffffffffff R09: 0000000000000000 [ 1380.052395] R10: 0000000000008031 R11: 0000000000000246 R12: 00007f3ab02506d4 [ 1380.059654] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1380.076375] memory: usage 307200kB, limit 307200kB, failcnt 5252 [ 1380.087172] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1380.096888] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1380.105678] Memory cgroup stats for /syz4: cache:16068KB rss:215908KB rss_huge:180224KB shmem:16068KB mapped_file:4620KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4696KB active_anon:227348KB inactive_file:0KB active_file:0KB unevictable:12KB [ 1380.132151] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=27802,uid=0 [ 1380.147837] Memory cgroup out of memory: Kill process 27802 (syz-executor.4) score 1121 or sacrifice child [ 1380.164153] Killed process 27802 (syz-executor.4) total-vm:72708kB, anon-rss:172kB, file-rss:35712kB, shmem-rss:4484kB [ 1380.190862] oom_reaper: reaped process 27802 (syz-executor.4), now anon-rss:0kB, file-rss:34900kB, shmem-rss:4484kB 07:00:10 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x130, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 07:00:10 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='net/wireless\x00') setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) 07:00:10 executing program 5: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) pselect6(0x3aa, &(0x7f00000000c0), 0x0, &(0x7f0000000100), &(0x7f0000000200)={0x0, r2+30000000}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 07:00:10 executing program 2: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[{0x10, 0x84, 0x2}], 0x10}, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000380)='/dev/radio#\x00', 0x0, 0x2) read(r0, &(0x7f00000004c0)=""/17, 0x11) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000003c0)='.cgroup)nodevGPLmime_typevboxnet0GPL\x00') r2 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000400)={'syz', 0x3}, &(0x7f0000000080)='\x00', 0x0) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) r3 = request_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)='\x00', 0xfffffffffffffffa) r4 = syz_open_procfs(0x0, &(0x7f0000000440)='net/tcp6\x00') ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000480)) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000140)=[{&(0x7f00000001c0)="2bb6e214715ae03536a4bf4a4904660bdefe6ac5865a12f22bd6e7c04d65c688a4593cb8c5aaf0cb1f12cfb5d6502a8f9e2cdd724ed00134430bbf47c2b0cceb530c71e2eefc6ff48afec85a728e39b6b26d64ad3b2b4cc19732394053e00b34236d8116db2e657beac9f5199a7b887a687e4912108bb0e092532ea90a9ab3b70aa826da0c0000e6378ca3b63daed3ef6edfa1b4695a695bccefd9a61c23474ccba6415a07dbf90180770b46491c7020378dcd2f37a3a7e5567687f0f3263c0b149a2083d2b2cfe42fd7357cd6f6eef23e21", 0xd2}, {&(0x7f00000000c0)="1a18bfc37407a43ce119f6484899b849d4defd5101dd07f3622d2024c39f0b0662fb2efaa4ff83383087e1caaf75d65d0a1422d068bd0f5f6a7d2ce936e675ba90192a9d61758708b51cd2a7cf3134029418a95d", 0x54}], 0x2, r3) 07:00:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 07:00:10 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200001, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$IOC_PR_PREEMPT(r1, 0x805c6103, &(0x7f00000000c0)={0x9}) [ 1380.290074] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1380.311973] IPVS: ftp: loaded support on port[0] = 21 [ 1380.320866] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 07:00:10 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 07:00:10 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000000)=""/48, 0x3}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7ff, 0x80000) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f0000000100)={0x0, 0x2, 0x6861, [], &(0x7f00000000c0)=0x8b08}) 07:00:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1380.419397] net_ratelimit: 26 callbacks suppressed [ 1380.419404] protocol 88fb is buggy, dev hsr_slave_0 [ 1380.429552] protocol 88fb is buggy, dev hsr_slave_1 [ 1380.435488] protocol 88fb is buggy, dev hsr_slave_0 [ 1380.440599] protocol 88fb is buggy, dev hsr_slave_1 [ 1380.445739] protocol 88fb is buggy, dev hsr_slave_0 [ 1380.450842] protocol 88fb is buggy, dev hsr_slave_1 [ 1380.455964] protocol 88fb is buggy, dev hsr_slave_0 [ 1380.461078] protocol 88fb is buggy, dev hsr_slave_1 07:00:10 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000680)=""/4096, 0x1000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) utimensat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000001c0)) pwrite64(r0, &(0x7f0000001680)="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", 0x1000, 0x0) r3 = dup(r0) ioctl$PPPIOCGIDLE(r3, 0x8010743f, &(0x7f0000000240)) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000180)=0x88) write$FUSE_ATTR(r3, &(0x7f0000000040)={0x78}, 0xfddf) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000280)='trusted.overlay.redirect\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000200)={'gre0\x00', 0x40000002000}) [ 1380.518087] syz-executor.5 invoked oom-killer: gfp_mask=0x7200c2(GFP_HIGHUSER|__GFP_ACCOUNT), order=0, oom_score_adj=1000 [ 1380.522282] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1380.579015] CPU: 0 PID: 27864 Comm: syz-executor.5 Not tainted 5.0.0+ #7 [ 1380.585895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1380.585901] Call Trace: [ 1380.585924] dump_stack+0x172/0x1f0 [ 1380.585974] dump_header+0x10f/0xb6c [ 1380.605197] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1380.610390] ? ___ratelimit+0x60/0x595 [ 1380.610405] ? do_raw_spin_unlock+0x57/0x270 [ 1380.610424] oom_kill_process.cold+0x10/0x6f5 [ 1380.618704] ? task_will_free_mem+0x139/0x6e0 [ 1380.618730] out_of_memory+0x79a/0x1280 [ 1380.618755] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1380.631791] ? oom_killer_disable+0x280/0x280 [ 1380.641355] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1380.641380] mem_cgroup_out_of_memory+0x99/0xe0 [ 1380.641395] ? memcg_memory_event+0x40/0x40 [ 1380.641420] ? _raw_spin_unlock+0x2d/0x50 [ 1380.646779] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1380.651158] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1380.651174] try_charge+0xfec/0x1570 [ 1380.651187] ? find_held_lock+0x35/0x130 [ 1380.651208] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1380.651226] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1380.659675] ? find_held_lock+0x35/0x130 [ 1380.659695] ? get_mem_cgroup_from_mm+0x10b/0x2b0 [ 1380.659722] memcg_kmem_charge_memcg+0x7c/0x130 [ 1380.659736] ? memcg_kmem_put_cache+0xb0/0xb0 [ 1380.659754] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1380.659770] memcg_kmem_charge+0x13b/0x340 [ 1380.677063] __alloc_pages_nodemask+0x437/0x710 [ 1380.685959] ? __alloc_pages_slowpath+0x2900/0x2900 07:00:10 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e22, @remote}}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) sendto(r0, &(0x7f0000000080)="a775d1db283ffe2e029e2c1063999a941a1f355c5e4359965344a149bc3a92d52219", 0x22, 0x40000, &(0x7f00000000c0)=@l2={0x1f, 0x1000, {0x5, 0x9, 0xffffffff7fffffff, 0x31, 0xb1b, 0x1}, 0x9, 0x9a3}, 0x80) [ 1380.685976] ? ___might_sleep+0x163/0x280 [ 1380.685993] ? copyin+0xb5/0x100 [ 1380.694875] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1380.694895] alloc_pages_current+0x107/0x210 [ 1380.694914] pipe_write+0xa65/0xfb0 [ 1380.704414] __vfs_write+0x613/0x8e0 [ 1380.704432] ? kernel_read+0x120/0x120 [ 1380.713756] ? common_file_perm+0x1d6/0x6f0 [ 1380.713777] ? apparmor_file_permission+0x25/0x30 [ 1380.713801] ? rw_verify_area+0x118/0x360 [ 1380.713819] vfs_write+0x20c/0x580 [ 1380.713837] ksys_write+0xea/0x1f0 [ 1380.722712] ? __ia32_sys_read+0xb0/0xb0 [ 1380.722731] ? do_syscall_64+0x26/0x610 [ 1380.722749] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1380.722761] ? do_syscall_64+0x26/0x610 [ 1380.722780] __x64_sys_write+0x73/0xb0 [ 1380.731917] do_syscall_64+0x103/0x610 [ 1380.731954] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1380.731966] RIP: 0033:0x457f29 [ 1380.731981] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1380.731989] RSP: 002b:00007ff8443f6c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1380.740871] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457f29 [ 1380.740880] RDX: 0000000041395527 RSI: 0000000020000340 RDI: 0000000000000006 [ 1380.740889] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1380.740898] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff8443f76d4 [ 1380.740908] R13: 00000000004c3cdf R14: 00000000004dc5e8 R15: 00000000ffffffff [ 1380.831682] protocol 88fb is buggy, dev hsr_slave_0 [ 1380.831736] protocol 88fb is buggy, dev hsr_slave_1 07:00:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1380.957016] memory: usage 307028kB, limit 307200kB, failcnt 3683 [ 1380.974857] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1381.028887] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1381.040031] Memory cgroup stats for /syz5: cache:44KB rss:245376KB rss_huge:212992KB shmem:16KB mapped_file:132KB dirty:0KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:245448KB inactive_file:0KB active_file:0KB unevictable:0KB [ 1381.092384] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=27863,uid=0 [ 1381.154170] Memory cgroup out of memory: Kill process 27863 (syz-executor.5) score 1117 or sacrifice child [ 1381.197060] Killed process 27863 (syz-executor.5) total-vm:72708kB, anon-rss:4276kB, file-rss:34816kB, shmem-rss:0kB [ 1381.227006] oom_reaper: reaped process 27863 (syz-executor.5), now anon-rss:0kB, file-rss:34860kB, shmem-rss:0kB [ 1381.401136] IPVS: ftp: loaded support on port[0] = 21 [ 1382.227989] syz-executor.4 invoked oom-killer: gfp_mask=0x6200ca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 1382.239392] CPU: 1 PID: 27910 Comm: syz-executor.4 Not tainted 5.0.0+ #7 [ 1382.246242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1382.255599] Call Trace: [ 1382.258197] dump_stack+0x172/0x1f0 [ 1382.261844] dump_header+0x10f/0xb6c [ 1382.265563] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1382.270677] ? ___ratelimit+0x60/0x595 [ 1382.274570] ? do_raw_spin_unlock+0x57/0x270 [ 1382.279247] oom_kill_process.cold+0x10/0x6f5 [ 1382.283753] ? task_will_free_mem+0x139/0x6e0 [ 1382.288266] out_of_memory+0x79a/0x1280 [ 1382.292259] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1382.297373] ? oom_killer_disable+0x280/0x280 [ 1382.301876] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1382.307005] mem_cgroup_out_of_memory+0x99/0xe0 [ 1382.311687] ? memcg_memory_event+0x40/0x40 [ 1382.316025] ? _raw_spin_unlock+0x2d/0x50 [ 1382.320182] ? mem_cgroup_unmark_under_oom+0x8d/0xb0 [ 1382.325292] try_charge+0xfec/0x1570 [ 1382.329030] ? find_held_lock+0x35/0x130 [ 1382.333109] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1382.337971] ? kasan_check_read+0x11/0x20 [ 1382.342133] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1382.346985] mem_cgroup_try_charge+0x24d/0x5e0 [ 1382.351583] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1382.356525] shmem_getpage_gfp+0x69b/0x3520 [ 1382.360876] ? shmem_add_to_page_cache+0x1200/0x1200 [ 1382.365990] ? lock_downgrade+0x810/0x810 [ 1382.370149] shmem_fault+0x22d/0x760 [ 1382.373873] ? __handle_mm_fault+0x349d/0x3f20 [ 1382.378471] ? shmem_read_mapping_page_gfp+0x1a0/0x1a0 [ 1382.383766] ? lock_downgrade+0x810/0x810 [ 1382.387932] __do_fault+0x116/0x4e0 [ 1382.391568] __handle_mm_fault+0x2cbd/0x3f20 [ 1382.395995] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1382.400847] ? find_held_lock+0x35/0x130 [ 1382.404912] ? handle_mm_fault+0x322/0xb30 [ 1382.409170] ? kasan_check_read+0x11/0x20 [ 1382.413456] handle_mm_fault+0x43f/0xb30 [ 1382.417531] __get_user_pages+0x7b6/0x1a40 [ 1382.421795] ? follow_page_mask+0x19a0/0x19a0 [ 1382.426315] ? memset+0x32/0x40 [ 1382.429604] populate_vma_page_range+0x20d/0x2a0 [ 1382.434375] __mm_populate+0x204/0x380 [ 1382.438272] ? populate_vma_page_range+0x2a0/0x2a0 [ 1382.443354] vm_mmap_pgoff+0x213/0x230 [ 1382.447254] ? vma_is_stack_for_current+0xd0/0xd0 [ 1382.452106] ? kasan_check_read+0x11/0x20 [ 1382.456267] ? _copy_to_user+0xc9/0x120 [ 1382.460260] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1382.465823] ksys_mmap_pgoff+0xf7/0x630 [ 1382.469816] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 1382.474752] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1382.479534] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1382.484298] ? do_syscall_64+0x26/0x610 [ 1382.488283] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1382.493676] __x64_sys_mmap+0xe9/0x1b0 [ 1382.497573] do_syscall_64+0x103/0x610 [ 1382.501474] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1382.506665] RIP: 0033:0x457f29 [ 1382.509861] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1382.528776] RSP: 002b:00007f3ab022ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1382.536495] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000457f29 [ 1382.543775] RDX: 0000000000000003 RSI: 0000000000b36000 RDI: 0000000020000000 [ 1382.551052] RBP: 000000000073c040 R08: ffffffffffffffff R09: 0000000000000000 [ 1382.558325] R10: 0000000000008031 R11: 0000000000000246 R12: 00007f3ab022f6d4 [ 1382.565598] R13: 00000000004c3c88 R14: 00000000004d6e40 R15: 00000000ffffffff [ 1382.578249] memory: usage 307200kB, limit 307200kB, failcnt 5316 [ 1382.589491] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1382.596317] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1382.609530] Memory cgroup stats for /syz4: cache:15944KB rss:215776KB rss_huge:180224KB shmem:15944KB mapped_file:4620KB dirty:0KB writeback:0KB swap:0KB inactive_anon:4628KB active_anon:227356KB inactive_file:0KB active_file:0KB unevictable:12KB [ 1382.639104] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=27870,uid=0 [ 1382.662091] Memory cgroup out of memory: Kill process 27870 (syz-executor.4) score 1121 or sacrifice child [ 1382.675940] Killed process 27870 (syz-executor.4) total-vm:72840kB, anon-rss:180kB, file-rss:35712kB, shmem-rss:4356kB [ 1382.716208] oom_reaper: reaped process 27870 (syz-executor.4), now anon-rss:0kB, file-rss:34880kB, shmem-rss:4488kB 07:00:13 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000700), 0x13b, 0x36) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) unlink(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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x132, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, 0x0) 07:00:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x400000000000004) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x501300, 0x0) ioctl$VIDIOC_G_AUDOUT(r3, 0x80345631, &(0x7f0000000180)) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c560284ed7a80ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1) recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/157, 0x9d}, {&(0x7f0000001740)=""/4096, 0x100a}, {&(0x7f0000001580)=""/220, 0xdc}], 0x4}}], 0x2, 0x0, 0x0) 07:00:13 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) getpeername(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xa4, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e20, 0x1, @mcast2, 0x6}, @in6={0xa, 0x4e21, 0x8f0, @local, 0x8000}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e24, 0x7ff, @local, 0x5}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e21, @multicast1}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x7f, 0x20, 0x6}, &(0x7f0000000240)=0x10) 07:00:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000380)="1adc1f123c12a41d88b070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @dev={[], 0xc}, 'bridge0\x00'}}, 0x1e) r2 = socket$xdp(0x2c, 0x3, 0x0) mmap$xdp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x100010, r2, 0x180000000) sendmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000162, 0x0) r3 = dup(r2) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) 07:00:13 executing program 3: inotify_init1(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) clock_gettime(0x0, &(0x7f0000000480)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={0x1b7}, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 07:00:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 07:00:13 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() socket$inet_udp(0x2, 0x2, 0x0) gettid() getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}}, &(0x7f00002bf000)='syzkaller\x00', 0x3, 0xb7, &(0x7f0000000240)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT], 0x337) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r0, r1}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10002, 0x0) recvmmsg(r2, &(0x7f0000002300)=[{{0x0, 0xfffffe19, 0x0, 0x0, 0x0, 0x7e}}], 0x2fd, 0x400002fd, 0x0) [ 1383.366011] validate_nla: 2 callbacks suppressed [ 1383.366020] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1383.384827] __nla_parse: 2 callbacks suppressed [ 1383.384836] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1383.389113] IPVS: ftp: loaded support on port[0] = 21 07:00:13 executing program 0: r0 = userfaultfd(0x800) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0xc86327657b25d0b, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)="579d8fcf7d49005a9376df1f12c1a676f59df4c038531617e6f96a6ad0fa7e4a6c1e84") r2 = socket(0x10, 0x20000000802, 0x0) userfaultfd(0x800) write(r2, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x3) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000180)={0x0, 0xfffffffffffffffa, 0x1, 'queue1\x00', 0x33f062ee}) 07:00:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x81000008912, &(0x7f0000000200)="0adc1f123c40a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000001e0007081dfffd946f6105000a0000001f00000000000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 07:00:13 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000180)={0xe, 0x3, 0xfa00, @id_resuseaddr={&(0x7f0000000480)=0x1, r1, 0x0, 0x1, 0x4}}, 0x20) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/btrfs-control\x00', 0x80, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r2, &(0x7f0000000500)={0x28, 0x2, 0x0, {0x6, 0x7e, 0xea}}, 0x28) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) r3 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x0, 0x200000) getsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000300), &(0x7f0000000440)=0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000002c0)=0x1, r4, 0x0, 0x1, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r1, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000003c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x0, @remote, 0xfffffffffffffffc}, {}, r4}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000001c0)={0x7, 0x8, 0xfa00, {r4}}, 0x10) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x18b, 0xfa00, {r1, 0xf7b}}, 0x10) [ 1383.585204] netlink: 'syz-executor.1': attribute type 6 has an invalid length. [ 1383.613224] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 07:00:13 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400040, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x40000, 0x0, [0x8, 0x3ff, 0x1, 0x6, 0x9, 0xd60a, 0x8, 0x80000000]}) write(r0, &(0x7f0000000d00)="240000001a0025e00018000400edfc0e800000000000000000000000080002ba57310100", 0x24) [ 1383.691877] ================================================================== [ 1383.700061] BUG: KASAN: use-after-free in __list_del_entry_valid+0xe6/0xf5 [ 1383.707091] Read of size 8 at addr ffff88808e29c4a0 by task syz-executor.2/27956 [ 1383.714626] [ 1383.716259] CPU: 1 PID: 27956 Comm: syz-executor.2 Not tainted 5.0.0+ #7 [ 1383.723097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1383.732457] Call Trace: [ 1383.735062] dump_stack+0x172/0x1f0 [ 1383.738713] ? __list_del_entry_valid+0xe6/0xf5 [ 1383.743403] print_address_description.cold+0x7c/0x20d [ 1383.748701] ? __list_del_entry_valid+0xe6/0xf5 [ 1383.753382] ? __list_del_entry_valid+0xe6/0xf5 [ 1383.758059] kasan_report.cold+0x1b/0x40 [ 1383.762132] ? __list_del_entry_valid+0xe6/0xf5 [ 1383.766813] __asan_report_load8_noabort+0x14/0x20 [ 1383.771749] __list_del_entry_valid+0xe6/0xf5 [ 1383.776357] cma_cancel_operation+0x2d7/0xa10 [ 1383.781398] rdma_destroy_id+0x8d/0xab0 [ 1383.785383] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1383.790496] ? complete+0x61/0x80 [ 1383.794015] ucma_close+0x115/0x320 [ 1383.797668] ? ucma_free_ctx+0xb90/0xb90 [ 1383.801823] __fput+0x2df/0x8d0 [ 1383.805120] ____fput+0x16/0x20 [ 1383.808409] task_work_run+0x14a/0x1c0 [ 1383.812317] exit_to_usermode_loop+0x273/0x2c0 [ 1383.816910] do_syscall_64+0x52d/0x610 [ 1383.816933] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1383.816945] RIP: 0033:0x411e31 [ 1383.816958] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 94 19 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1383.816968] RSP: 002b:0000000000a4fd70 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1383.848106] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 0000000000411e31 [ 1383.848115] RDX: 0000000000000000 RSI: 0000000000741ba8 RDI: 0000000000000006 [ 1383.848124] RBP: 0000000000000000 R08: 0000000000741ba0 R09: 0000000000151cc1 [ 1383.848132] R10: 0000000000a4fc90 R11: 0000000000000293 R12: 0000000000000001 [ 1383.848141] R13: 0000000000a4fdb0 R14: 0000000000000000 R15: 0000000000a4fdc0 [ 1383.848169] [ 1383.848176] Allocated by task 27957: [ 1383.848194] save_stack+0x45/0xd0 [ 1383.848207] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1383.848218] kasan_kmalloc+0x9/0x10 [ 1383.848229] kmem_cache_alloc_trace+0x151/0x760 [ 1383.848243] __rdma_create_id+0x5f/0x4e0 [ 1383.848256] ucma_create_id+0x1de/0x640 [ 1383.848267] ucma_write+0x2da/0x3c0 [ 1383.848279] __vfs_write+0x116/0x8e0 [ 1383.848290] vfs_write+0x20c/0x580 [ 1383.848303] ksys_write+0xea/0x1f0 [ 1383.901096] __x64_sys_write+0x73/0xb0 [ 1383.901112] do_syscall_64+0x103/0x610 [ 1383.901127] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1383.901131] [ 1383.901138] Freed by task 27956: [ 1383.901151] save_stack+0x45/0xd0 [ 1383.901170] __kasan_slab_free+0x102/0x150 [ 1383.901182] kasan_slab_free+0xe/0x10 [ 1383.901193] kfree+0xcf/0x230 [ 1383.901205] rdma_destroy_id+0x723/0xab0 [ 1383.901218] ucma_close+0x115/0x320 [ 1383.901231] __fput+0x2df/0x8d0 [ 1383.901240] ____fput+0x16/0x20 [ 1383.901255] task_work_run+0x14a/0x1c0 [ 1383.918498] exit_to_usermode_loop+0x273/0x2c0 [ 1383.918512] do_syscall_64+0x52d/0x610 [ 1383.918528] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1383.918532] [ 1383.918543] The buggy address belongs to the object at ffff88808e29c2c0 [ 1383.918543] which belongs to the cache kmalloc-2k of size 2048 [ 1383.918555] The buggy address is located 480 bytes inside of [ 1383.918555] 2048-byte region [ffff88808e29c2c0, ffff88808e29cac0) [ 1383.918561] The buggy address belongs to the page: [ 1383.937265] kobject: 'rx-0' (00000000ef0ff2d0): kobject_uevent_env [ 1383.940860] page:ffffea000238a700 count:1 mapcount:0 mapping:ffff88812c3f0c40 index:0x0 compound_mapcount: 0 [ 1383.940875] flags: 0x1fffc0000010200(slab|head) [ 1383.940893] raw: 01fffc0000010200 ffffea00013a8988 ffffea00026b1608 ffff88812c3f0c40 [ 1383.940909] raw: 0000000000000000 ffff88808e29c2c0 0000000100000003 0000000000000000 [ 1383.940915] page dumped because: kasan: bad access detected [ 1383.940918] [ 1383.940922] Memory state around the buggy address: [ 1383.940932] ffff88808e29c380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1383.940941] ffff88808e29c400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1383.940951] >ffff88808e29c480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1383.940956] ^ [ 1383.940965] ffff88808e29c500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1383.940975] ffff88808e29c580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1383.940980] ================================================================== [ 1383.940985] Disabling lock debugging due to kernel taint [ 1384.028745] Kernel panic - not syncing: panic_on_warn set ... [ 1384.048499] kobject: 'rx-0' (00000000ef0ff2d0): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' [ 1384.049136] CPU: 1 PID: 27956 Comm: syz-executor.2 Tainted: G B 5.0.0+ #7 [ 1384.049149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1384.049154] Call Trace: [ 1384.049172] dump_stack+0x172/0x1f0 [ 1384.049190] panic+0x2cb/0x65c [ 1384.057338] kobject: 'tx-0' (00000000e95d8eb3): kobject_add_internal: parent: 'queues', set: 'queues' [ 1384.061714] ? __warn_printk+0xf3/0xf3 [ 1384.061730] ? __list_del_entry_valid+0xe6/0xf5 [ 1384.061744] ? preempt_schedule+0x4b/0x60 [ 1384.061757] ? ___preempt_schedule+0x16/0x18 [ 1384.061770] ? trace_hardirqs_on+0x5e/0x230 [ 1384.061784] ? __list_del_entry_valid+0xe6/0xf5 [ 1384.073207] kobject: 'tx-0' (00000000e95d8eb3): kobject_uevent_env [ 1384.075361] end_report+0x47/0x4f [ 1384.075375] ? __list_del_entry_valid+0xe6/0xf5 [ 1384.075388] kasan_report.cold+0xe/0x40 [ 1384.075403] ? __list_del_entry_valid+0xe6/0xf5 [ 1384.077229] kobject: 'tx-0' (00000000e95d8eb3): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' [ 1384.081935] __asan_report_load8_noabort+0x14/0x20 [ 1384.081948] __list_del_entry_valid+0xe6/0xf5 [ 1384.081965] cma_cancel_operation+0x2d7/0xa10 [ 1384.081982] rdma_destroy_id+0x8d/0xab0 [ 1384.081995] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1384.082009] ? complete+0x61/0x80 [ 1384.093494] kobject: 'batman_adv' (00000000c5bf90a6): kobject_add_internal: parent: 'gretap0', set: '' [ 1384.096731] ucma_close+0x115/0x320 [ 1384.096747] ? ucma_free_ctx+0xb90/0xb90 [ 1384.096762] __fput+0x2df/0x8d0 [ 1384.096776] ____fput+0x16/0x20 [ 1384.096793] task_work_run+0x14a/0x1c0 [ 1384.116392] kobject: 'erspan0' (0000000025f08e4d): kobject_add_internal: parent: 'net', set: 'devices' [ 1384.123255] exit_to_usermode_loop+0x273/0x2c0 [ 1384.123271] do_syscall_64+0x52d/0x610 [ 1384.123288] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1384.123298] RIP: 0033:0x411e31 [ 1384.123310] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 94 19 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1384.123320] RSP: 002b:0000000000a4fd70 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1384.145966] kobject: 'loop1' (00000000b690b98f): kobject_uevent_env [ 1384.152489] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 0000000000411e31 [ 1384.152496] RDX: 0000000000000000 RSI: 0000000000741ba8 RDI: 0000000000000006 [ 1384.152503] RBP: 0000000000000000 R08: 0000000000741ba0 R09: 0000000000151cc1 [ 1384.152510] R10: 0000000000a4fc90 R11: 0000000000000293 R12: 0000000000000001 [ 1384.152516] R13: 0000000000a4fdb0 R14: 0000000000000000 R15: 0000000000a4fdc0 [ 1384.153537] Kernel Offset: disabled [ 1384.402294] Rebooting in 86400 seconds..