13:22:51 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf55}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000000c0)={@vsock={0x28, 0x0, 0x3f0cd65afc7069f5, @host}, {&(0x7f00000002c0)=""/4096, 0x1000}, &(0x7f0000000040), 0x40}, 0xa0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:22:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xa34001, 0x0) ioctl$TIOCNOTTY(r4, 0x5422) write$tun(r3, &(0x7f0000000100)={@void, @void, @ipv6={0xf, 0x6, "14ab3b", 0x133, 0xe9, 0xfe, @remote, @remote, {[@routing={0x2f, 0xa, 0x0, 0x2, 0x0, [@ipv4={[], [], @empty}, @ipv4={[], [], @multicast1}, @rand_addr="a04461b2b80367d264cefae97cfeedc1", @dev={0xfe, 0x80, [], 0x1a}, @loopback]}, @srh={0x0, 0x2, 0x4, 0x1, 0x13, 0x10, 0x400, [@dev={0xfe, 0x80, [], 0x1f}]}, @routing={0x89, 0x14, 0x0, 0x5, 0x0, [@remote, @dev={0xfe, 0x80, [], 0x29}, @rand_addr="80996c95b40c7df8ed97e58f76afd393", @dev={0xfe, 0x80, [], 0x22}, @loopback, @loopback, @rand_addr="5f2afbbcacb0e8592dab49de008e0ac2", @mcast1, @empty, @remote]}], @tipc=@payload_conn={{{0x1b, 0x0, 0x1, 0x0, 0x1, 0x6, 0x7, 0x2, 0x9, 0x0, 0x0, 0xb, 0x1, 0x0, 0x7, 0x3, 0x3, 0x4e22, 0x4e24}}, [0x0, 0x0, 0x0]}}}}, 0x15b) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, 0x0}, 0x0) 13:22:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x10000, 0x440000) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01080006", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r9 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/policy\x00', 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r8}, &(0x7f00000000c0)=0xc) r10 = syz_open_dev$video4linux(&(0x7f0000000280)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x1, 0x40000) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r10, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) ioctl$VIDIOC_G_EXT_CTRLS(r10, 0xc0205647, &(0x7f0000000200)={0x0, 0x0, 0xa2, [], &(0x7f00000001c0)={0x9a090f, 0x2, [], @ptr=0x6}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000100)={r8, @in6={{0xa, 0x4e21, 0x1, @ipv4={[], [], @multicast2}}}, 0x80, 0x9, 0x101, 0x7f, 0xa}, &(0x7f0000000040)=0x98) ioctl$VIDIOC_ENUM_FMT(r3, 0xc0405602, &(0x7f0000000240)={0xfcd, 0x2, 0x2, "8b763b8d7668ff695df3aaafe7478d0df681b16681472e135d3dc4708e588dc6", 0x3234564e}) 13:22:51 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, 0x0}, 0x0) 13:22:51 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4e0a001, 0x284) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000000)={0x81, 0x3f, 0x3, 0x3c7, 0xe3d}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r4 = socket$inet(0x2b, 0x1, 0x0) prctl$PR_GET_FPEMU(0x9, &(0x7f0000000380)) close(r0) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r5, 0x10, 0x70bd2d, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040804) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000002c0)=0x0) mount$overlay(0x0, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000240)='overlay\x00', 0x1101024, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e66735f6578936f72743d6f66662c6e66735f6578706f72e114b69cd3e5b448ec01f1eff8ffffffffffffff2c2ca8d3736d61636b6673647b", @ANYRESDEC=r6, @ANYBLOB=',\x00']) listen(r4, 0x7fff) 13:22:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) sendmsg$nl_generic(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r3}) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x40) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r5, 0x0, 0x0) fcntl$setownex(r4, 0xf, &(0x7f0000000040)={0x1, r5}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r9, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r8, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, 0x0}, 0x0) 13:22:51 executing program 5: r0 = semget(0x2, 0x3, 0x402) semctl$GETNCNT(r0, 0xb, 0xe, &(0x7f0000000100)=""/181) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket(0x2, 0x6, 0x3f) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00'}) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r4, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/attr/current\x00', 0x2, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, 0x0) r7 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r9 = dup2(r1, r5) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) connect$rds(r9, &(0x7f00000002c0)={0x2, 0x4e23, @rand_addr=0xf43}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000240)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000200)=0xdb, 0x4) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) r12 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETA(r12, 0x5406, &(0x7f0000000040)={0x7f, 0x8, 0x5659, 0x0, 0x1, 0x4, 0x9, 0x9, 0x0, 0x3}) syz_open_dev$sndpcmp(0x0, 0xa96e, 0x2400) r13 = ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r13, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r14 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cachefiles\x00', 0x8000, 0x0) ioctl$TIOCMIWAIT(r14, 0x545c, 0x0) getsockopt$bt_BT_SNDMTU(r12, 0x112, 0xc, &(0x7f0000000080)=0x1, &(0x7f00000001c0)=0x2) 13:22:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001140)={0x0, 0xbef6}, &(0x7f0000001180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000011c0)={r5, 0x2, 0x5, 0x8}, &(0x7f0000001200)=0x10) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.overlay.origin\x00', &(0x7f0000000100)=""/4096, 0x1000) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:51 executing program 0: socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)}, 0x0) [ 1243.875392][ T4004] IPVS: stopping backup sync thread 4015 ... [ 1243.881530][ T4015] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:22:52 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) wait4(r1, &(0x7f00000001c0), 0x4, &(0x7f00000002c0)) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="3e604e30b49e9d39a585cfd61e5aeb09f4048ec582fd3c1254c54a531c793bb4bbbf50436618aeb6847b64791169e0f5a9dfee9cd873c37ba318ef372f1aacba321a1bc5bb88758e8df528e7290c3d35", 0x50, 0x4040800, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) fcntl$setlease(r0, 0x400, 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000380)={r7, 0xba, "1048afb62849861553a8accdff2ec207177ccc755d27e6d1c2fc020924a1bd67f1f9ac2db8091f5f68f367b1d6f0d4d6f626adea67ab828ff1f42ef7987c744c7dc4ed9bcd83ba9d72bc3de4843ce1191040126222520f9f6754e3c0f66145698e4cfc420e3d85c82f80005c8d0dc05d947dbea859d81befac093e504bf1c69348de61ffd99d317fbf2456eee6b5f2a61b03fcecb3bb464eacc86e6ba252beb705cf8333c755a7ddceb57b85d783876289e5ade668e861850328"}, &(0x7f0000000240)=0xc2) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000140)={0x2710, 0x1, 0x3000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) 13:22:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup2(r5, r6) sendmsg$nl_generic(r7, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x800) ioctl$KVM_SET_DEBUGREGS(r7, 0x4080aea2, &(0x7f0000000040)={[0x0, 0x10000, 0x2], 0xffffffffffffffff, 0x51c2d8b759e30eb5, 0xfffffffffffffff7}) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:52 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)}, 0x0) [ 1244.262919][ T4048] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1244.263258][ T4004] IPVS: stopping backup sync thread 4048 ... 13:22:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)}, 0x0) 13:22:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e20, @broadcast}}) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x8, 0xb08c3) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:52 executing program 4: listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/245, 0xf5) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4008040, 0x0) r1 = gettid() unshare(0x20800) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) getsockopt$sock_timeval(r0, 0x1, 0x42, &(0x7f0000000040), &(0x7f00000000c0)=0x10) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000340)={0x8, 0x0, 0x10000, 0x8, 0x13, 0xbc, 0x3, 0x8, 0x1, 0x401, 0x9e79, 0x401}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x400) write$tun(r2, &(0x7f0000000480)={@val={0x0, 0x91e4}, @void, @ipv4={{0xb, 0x4, 0x2, 0x0, 0xf9, 0x65, 0x9af, 0x3, 0x32, 0x0, @remote, @empty, {[@cipso={0x86, 0x8, 0x7, [{0x2, 0x4, "9979"}]}, @ra={0x94, 0x0, 0x3f}, @lsrr={0x83, 0xb, 0x3f, [@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast]}]}}, @udp={0x4e23, 0x4e24, 0xcd, 0x0, [@guehdr={0x1, 0x1, 0x0, 0x1f, 0x180}, @guehdr={0x1, 0x1, 0x1, 0x0, 0x300}, @guehdr={0x2, 0x0, 0x0, 0x7, 0x300}], "8e50be6cc113d49259ffc2b4abf8922f1986f62ea75050747c1a95f51bc3a1e4fb9f4c106a99b3c475ecbc8272c95ae74a2f39a0359f5a732fc3e0f919fb2c4e73794a64417d86453ddc310968b3c453aba65529dd83dc5f52dbf59599dc797bd72bd3ffbad5a9acd3fda8e8986a7cd02992a2b996ba5cc40a2b239f59049a6de7de378660166104616f930a719bfbf73616877e96740717565495e48b496f4a9b4b4094766f34630f5b620d8777244c02a00b4910"}}}, 0xfd) ioctl$VIDIOC_S_EDID(r2, 0xc0285629, &(0x7f0000000300)={0x0, 0x2, 0x401, [], &(0x7f00000002c0)=0x7}) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:22:52 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) write(r4, &(0x7f0000000100)="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", 0x1000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2], 0x2}}, 0x0) 13:22:52 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r0, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2], 0x2}}, 0x0) 13:22:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) ioctl$VIDIOC_G_PARM(r3, 0xc0cc5615, &(0x7f0000000100)={0xa, @output={0x1000, 0x0, {0x1, 0x33d}, 0x81, 0x9}}) r6 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r7, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r7, 0xc0305302, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000000080)={0x5, @tick=0xfffffe01}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000000000)={0x40000001}) 13:22:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0x4000) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) r7 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000600)={0x0, &(0x7f0000000140)}, 0x10) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x0, 0xe1, 0xd6, &(0x7f0000000200)="a281f09b0ab342cb6bdb010b34eaf7e75017938a591301a372b2c81e1d41f7f22d00fda57d15b0688984d52503357ac18feb148568e38d34dd5fd262b65dfda15bb3c1e8fb11792dbb00a55045d6d3ce898fe5a71278655a78b0da498c266e90d54854d48faf62ae7f915759964490365612045b183fddf28cc08f1a116c1ea10bff7a54cba83aea7b1686113c07bb1f68c8fea04813dff6f9fb9628f96e882bbf8abe3128dd1c7fb1e092b295dcca28b0d859ac08c29ccf76fabf2f8054f342fdefe266d5153c5baed73d721d2b454048181ac6362022d01120", &(0x7f00000003c0)=""/214, 0x7fff, 0x0, 0x29f, 0x44, &(0x7f00000004c0)="d601fed7f9776d538505bd2ba3faf5d062e864325e3674402d57ecd5d5ec79fe1a63adff0722aabb8350b769590cb31e412c61ef12a4c9d8f15668fb6e015669f0cdec00450c8b294073d5128e0b91d217d90adc2f9ae7efa3693d31e0e33f39192d71ef6c83e0a8b76b00a5539c6c54ca7b5b8254c30a2e14c3f250d2378a129162472040f626d652426db2b5", &(0x7f0000000580)="d053579070d967001acebdb3a21671e7896105329d18967bf64b6780004d32167f8e7157383ded3563f3d1fb5981230dffd733e1bcd2a598948542478ff4514c815c3aae"}, 0x2b) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20ncci\x00', 0x20801, 0x0) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140), 0x4) r10 = dup2(r9, r3) sendmsg$nl_generic(r10, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r11, 0xc048ae65, &(0x7f0000000300)) r12 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r12, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2], 0x2}}, 0x0) 13:22:53 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x79addada}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:22:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:53 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r0, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB], 0x3}}, 0x0) [ 1245.414941][ T4124] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1245.415208][ T4113] IPVS: stopping backup sync thread 4124 ... 13:22:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB], 0x3}}, 0x0) 13:22:53 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r12 = dup2(r10, r11) sendmsg$nl_generic(r12, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) syz_kvm_setup_cpu$x86(r12, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:22:53 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r0, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:53 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x1f}, 0xff, 0x1, 0x3, 0x1, 0xff0d, 0x27cd}, 0x20) socket$inet(0x2b, 0x1, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r4, 0xd, 0x0, 0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) close(r0) 13:22:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$RTC_EPOCH_SET(r3, 0x4008700e, 0x401) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1245.875796][ T4113] IPVS: stopping backup sync thread 4155 ... [ 1245.881168][ T4155] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:22:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB], 0x3}}, 0x0) 13:22:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x6100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="e96dac068dc4762abf2099a7ec1d3212b987d60bdd740c70b6dd4ddd6c3a376e27ccaa30e171c989ac84a62dc08ecd6bfc894b9793121cacaf9c6d48fc880f4541308486b88c86a3dbc5002d5a43859ee66599a5165b2d4357b2cbc71e8ff5edf6cb1ce96d82ef454f12cfc1d2208fad5eba9ac3dd3269bf0e7f3aa8", 0x7c) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:54 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:22:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537"], 0x3}}, 0x0) 13:22:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000100)={0x8, 0x0, [{0xc0000000, 0x6, 0xffff, 0xfffffffd}, {0xc0000001, 0x4, 0x1f, 0xb6e9, 0x6}, {0xc0e0d08840721612, 0x80, 0x7, 0x0, 0x9}, {0x80000007, 0xfffffffb, 0x226, 0x1}, {0x80000008, 0x1, 0x6, 0x5, 0x3f}, {0x4, 0x4, 0x800004, 0x5, 0xc4}, {0x80000000, 0x5eab, 0x5, 0xfff, 0x7}, {0x0, 0xffffffff, 0x44b}]}) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x40000) ioctl(r7, 0x1000008914, &(0x7f0000000080)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000100)={&(0x7f0000025000/0x1000)=nil, 0x6, 0x4, 0x4, &(0x7f0000018000/0x2000)=nil, 0x9}) eventfd2(0x100, 0x180c02) r4 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537"], 0x3}}, 0x0) [ 1246.585203][ T4185] IPVS: stopping backup sync thread 4198 ... [ 1246.591409][ T4198] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:22:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) [ 1246.629899][ T4199] IPVS: stopping backup sync thread 4203 ... [ 1246.646976][ T4203] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:22:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x4c1d0f502d2ec42) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537"], 0x3}}, 0x0) 13:22:54 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) r2 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) dup3(r2, r3, 0x80000) 13:22:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r12 = dup2(r10, r11) sendmsg$nl_generic(r12, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r12, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x356) 13:22:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf7"], 0x3}}, 0x0) 13:22:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) [ 1247.226433][ T4228] IPVS: stopping backup sync thread 4244 ... 13:22:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf7"], 0x3}}, 0x0) 13:22:55 executing program 5: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000b00)={0x0, @local, @empty}, &(0x7f0000000b40)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000b80)={@empty, @rand_addr="352fccd472871eaad3c4a96d0917be8b", @ipv4={[], [], @loopback}, 0x9, 0xf7, 0x13a, 0x400, 0x1, 0x7040000, r2}) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r1, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGICOUNT(r4, 0x545d, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r6, r7) sendmsg$nl_generic(r8, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_XCRS(r8, 0x8188aea6, &(0x7f0000000300)=ANY=[]) r9 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r5, r9, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r12 = dup2(r10, r11) sendmsg$nl_generic(r12, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r13 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r14 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r15 = dup2(r13, r14) sendmsg$nl_generic(r15, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) write$RDMA_USER_CM_CMD_CREATE_ID(r12, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r15, &(0x7f0000000240)={0x1, 0x10, 0xfa00, {&(0x7f0000000140), r16}}, 0x18) ioctl$KVM_GET_CPUID2(r12, 0xc008ae91, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000000000000000ef3820865679467a7ed9000033cc3e0be268a106552ad2815bf81800000000000000000000d326c6bbfa30278c636610fc2f0100"/71]) 13:22:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:55 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$NBD_SET_BLKSIZE(r4, 0xab01, 0x1) close(r0) 13:22:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf7"], 0x3}}, 0x0) 13:22:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@empty, @initdev}, &(0x7f0000000040)=0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$sndpcmp(0x0, 0x0, 0x2000) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000080)={{0xffffff80, 0x4}, 0x58}, 0x10) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) setsockopt$SO_J1939_SEND_PRIO(r9, 0x6b, 0x3, &(0x7f0000000100)=0x5, 0x4) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000c642fd1ebbedd5399502a158aed5ffae7412c15573af923bceb6c67bb5f72ca6026a29f84b54645ce3999c1183a3a45131d0e57398386dd081483d25d8a1acc8c5831c132a8c41b18b104ffbd41d44943db0868fc1", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={r3, 0x8922, 0x20, 0x1, 0x8b9}, &(0x7f0000000180)=0x18) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x44400, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000080)={0x401, 0x2}, 0xc) ioctl$int_out(r5, 0x2, &(0x7f0000000040)) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x200001, 0x400840) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1247.779005][ T4276] IPVS: stopping backup sync thread 4281 ... [ 1247.785572][ T4281] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:22:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800000000"], 0x3}}, 0x0) [ 1247.938386][ T4276] IPVS: stopping backup sync thread 4289 ... [ 1247.946181][ T4289] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:22:56 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x201d2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000000)={0x0, 0x1d, 0x74}, &(0x7f00000000c0)={'enc=', 'oaep', ' hash=', {'sha256_mb\x00'}}, &(0x7f0000000040)="13eb70d246d9f9df658e8b5c07e455aa905d4fd9ebe443f3e25ea41c0b", &(0x7f0000000140)=""/116) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) r3 = socket$inet(0x2b, 0x1, 0x6) close(r0) tee(r3, r2, 0x2, 0x1) prctl$PR_GET_CHILD_SUBREAPER(0x25) 13:22:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$sock_netrom_SIOCDELRT(r5, 0x890c, &(0x7f0000000200)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0xd28, 'syz0\x00', @null, 0x5, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000025000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="b83c008ed065d4ae0f01b60b0066b9800000c00f326635000400000f30660f5492f900660f3881a50001d9c2f32e67f20f3566b8010000000f01d9d9c6", 0x3d}], 0x1, 0x4, &(0x7f0000000180)=[@cr4={0x1, 0x1eba1794cac2efc6}], 0x1) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r7 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r7, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) write(r7, &(0x7f0000000280)="18aa2fb343fea8b55a780112c9c93a0ac8aa6ae78b900d3f963737dc349b489aba06e3063116fcfe424d17e1dec3d9bfd67ecc3317bc1dd09cf5115e0087a727a9c61e890a1dc51dde80061e89d0918b386f1b41c8fe2edd146a24e3eb92c4f1cacaae083c", 0x65) r8 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r9, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r8, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r12 = dup2(r10, r11) sendmsg$nl_generic(r12, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$RNDADDTOENTCNT(r12, 0x40045201, &(0x7f00000001c0)=0x5) 13:22:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800000000"], 0x3}}, 0x0) 13:22:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800000000"], 0x3}}, 0x0) 13:22:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:56 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x753, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x3}, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x10, 0x7, 0x2}, &(0x7f0000000100)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x43}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)={r3}, 0xc) 13:22:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f328000000000000000000"], 0x3}}, 0x0) 13:22:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f328000000000000000000"], 0x3}}, 0x0) 13:22:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xe5e4ccb4569d5cd4, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffe) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) r10 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r10, 0x8934, &(0x7f0000000100)={'nr0\x00', 0x80000000}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x19}}, 0x60000) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000300)='nolazytime\x00\xa6\xbf\xb4\xbb\x83\x85\xdb\xf2\xe9\xad\xe9|=a?]%\xae\x1flx\xceT\xf9rm\x1d\xe8zx\xa4\xdei>\xf09\xd2\xc0\x8e\xf6kZ\xd8B)r\b\x81\x80\x840ZF\x92m\x0f\xcc\xce\x92KXYg\xfed{\xad(\x0fi\xf4\xb7\x02\x96o\x82\xbd\xcc\x13\x9b5\xc7\xda\xcb\"\xf1\x9c\x8b\xca\x02\xf3\x96\xd2@\x8c7\xbb\xd3\xdc]\xc1\xd3/\x03\xec\x99\x87\x94 \xea\x13\x90\xc2\x1f\x89\x1c$@\t,\xb6S\x1e0\xca\xf5J\xfe\xcb\x9e\x8d\xa2\n\xe3\xeb0\x95\x96T\xae\xab\v\xad\xa2G\xb7\x83B!\x04\xc22;\xb8\xfe\xc6\\{\x00\x00\x00\x00\x00r\f>|j\xf1l\xc63\xda\xbe\x92\x13\xa9\xa7\xbd\xd1\xe7\xb0\xdc|\x95\xa0\xa0o1X\xcc\x9a~\xe9\x18\xbb\xb3\xfc', 0x0, 0x0) r11 = dup2(r5, r6) sendmsg$nl_generic(r11, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) syz_kvm_setup_cpu$x86(r11, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x8, 0x0, 0xc0) 13:22:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) sendmsg$nl_generic(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000040)=0x8001, 0x4) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup2(r5, r6) sendmsg$nl_generic(r7, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r10, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) setsockopt$inet6_icmp_ICMP_FILTER(r9, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) 13:22:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r5 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000040)={0x1}, 0x1) 13:22:57 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:22:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f328000000000000000000"], 0x3}}, 0x0) 13:22:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="c700000034002908000000000000000003000000c70000003b000100ffff0000000000000000b5060800fff2"], 0xfde8}, 0x1, 0xffffff7f0e000000}, 0x0) socketpair(0x11, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40c020}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r5, 0x200, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x2400c803) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r5, 0x800, 0x70bd2a, 0x25dfdbfb, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x5, 0x0, 0x7ff, 0x10001}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000001}, 0x240808c2) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) socket$nl_crypto(0x10, 0x3, 0x15) 13:22:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/76], 0x3}}, 0x0) 13:22:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f0000000080)=0x800) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) delete_module(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1800) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMADDTIMER(r3, 0x80044940, &(0x7f0000000040)=0x32) getgid() syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1d") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:57 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) migrate_pages(r5, 0x1ff, &(0x7f0000000140)=0x9, &(0x7f00000001c0)=0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x1f, 0x6}) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:22:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/76], 0x3}}, 0x0) [ 1249.717468][ T4406] netlink: 115 bytes leftover after parsing attributes in process `syz-executor.3'. 13:22:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/76], 0x3}}, 0x0) 13:22:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1d") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) [ 1249.981298][ T4406] netlink: 115 bytes leftover after parsing attributes in process `syz-executor.3'. 13:22:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x22802, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(0x0, &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r3) r4 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(0x0, &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r4) keyctl$link(0x8, r3, r4) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x40) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:58 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x4, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) bind$netrom(r4, &(0x7f0000000100)={{0x3, @null, 0x7}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @bcast, @bcast, @bcast]}, 0x48) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1d") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) [ 1250.246446][ T4449] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1250.246518][ T4445] IPVS: stopping backup sync thread 4449 ... 13:22:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/77], 0x3}}, 0x0) 13:22:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) semctl$GETNCNT(0xffffffffffffffff, 0x1, 0xe, &(0x7f0000000080)=""/59) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r8, 0x112, 0xb, &(0x7f0000000240)=0x505, &(0x7f0000000280)=0x2) r9 = syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x2a, 0x8000) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r9, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) ioctl$VIDIOC_G_SELECTION(r2, 0xc040565e, &(0x7f0000000000)={0x2, 0x0, 0x3, {0x3, 0x7fff, 0xffffff61, 0x5}}) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) memfd_create(&(0x7f0000000140)='lotrusted\x1a\x00', 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x1) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x100, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/77], 0x3}}, 0x0) [ 1250.594389][ T4455] IPVS: stopping backup sync thread 4472 ... [ 1250.605038][ T4472] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:22:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:58 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:22:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_END_FF_ERASE(r5, 0x400c55cb, &(0x7f0000000180)) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/77], 0x3}}, 0x0) 13:22:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000000000)=0xcd3fa8348026d9a0, 0x4) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x1, 0x9, 0x9, 0x1, 0x0, 0x81, 0x10304, 0xa, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x9, @perf_config_ext={0x6, 0x2}, 0x24, 0x20, 0xa2ee, 0x3, 0x9, 0x9, 0x8}, 0x0, 0xe, 0xffffffffffffffff, 0x2) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x2}}, 0x0) 13:22:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup2(r5, r6) sendmsg$nl_generic(r7, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) syz_kvm_setup_cpu$x86(r7, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0xfffffdb6, 0x20, 0x0, 0x0) 13:22:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x2}}, 0x0) 13:22:59 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x96, 0x4}, 0x320, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x1000) fcntl$setlease(r2, 0x400, 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000025c0)='/selinux/policy\x00', 0x0, 0x0) r3 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) write$binfmt_elf32(r3, &(0x7f00000002c0)=ANY=[], 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) flock(r4, 0x1) 13:22:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:22:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) r7 = getegid() keyctl$chown(0x4, 0x0, 0x0, r7) setfsgid(r7) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) r9 = getegid() keyctl$chown(0x4, 0x0, 0x0, r9) setfsgid(r9) fsetxattr$system_posix_acl(r2, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000340)={{}, {0x1, 0x6}, [{0x2, 0x2, r4}, {0x2, 0x3, r5}], {}, [{}, {0x8, 0x0, r6}, {0x8, 0xf7900cf7edcba9fe, r7}, {0x8, 0x2, r8}, {0x8, 0x4, r9}], {0x10, 0x821c2482afaf3b5}, {0x20, 0x3}}, 0x5c, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) accept4$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x1800) syz_kvm_setup_cpu$x86(r0, r10, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000484}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@gettaction={0x2c, 0x32, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x2}}, 0x0) 13:22:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0x334, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x42e}}, 0x0) 13:22:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) r4 = socket$pptp(0x18, 0x1, 0x2) fcntl$setsig(r4, 0xa, 0x38) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0xa040, 0x0) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000140)=0x7, 0x4) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r12 = dup2(r10, r11) sendmsg$nl_generic(r12, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r12, 0xc0305710, &(0x7f0000000200)={0x1, 0x8, 0x10001, 0x3}) r13 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r14 = dup2(r9, r13) sendmsg$nl_generic(r14, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$INOTIFY_IOC_SETNEXTWD(r14, 0x40044900, 0x5) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:22:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:23:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0x334, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x42e}}, 0x0) 13:23:00 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KDMKTONE(r4, 0x4b30, 0x6000000000000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x1}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000000c0)={r7, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xffffffff}}, 0x0, 0x8b}, 0x90) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000100)={0x2, 0x0, @ioapic={0x1, 0x3f, 0x7fffffff, 0x4, 0x0, [{0x4, 0x8, 0x80, [], 0xdc}, {0x42, 0x0, 0x9, [], 0x5}, {0x7, 0x7f, 0x3f, [], 0xe0}, {0x3, 0xf5, 0x6d, [], 0x1}, {0x80, 0x3, 0x0, [], 0x51}, {0x4a, 0x1f, 0x9, [], 0x7}, {0x1, 0x7, 0x77, [], 0x11}, {0x3, 0x0, 0x0, [], 0x81}, {0x81, 0x4d, 0x7f, [], 0xb7}, {0x8, 0x7f, 0x6, [], 0x8}, {0x2, 0x0, 0x5c, [], 0x1f}, {0x3, 0x40, 0x54, [], 0x40}, {0x5, 0x8, 0x3f, [], 0x1}, {0xcf, 0x1, 0x81, [], 0x5}, {0x7f, 0x1, 0x53, [], 0x8}, {0x20, 0x4, 0x20}, {0x3, 0x1, 0x4, [], 0x89}, {0x10, 0x1, 0x7f, [], 0x85}, {0x4, 0x7f, 0x3, [], 0x80}, {0x2, 0x5, 0x0, [], 0xc2}, {0xfe, 0x8, 0x5}, {0x1f, 0x80, 0x2, [], 0x80}, {0x81, 0xfc, 0x7}, {0x7f, 0xf0, 0x7, [], 0x3}]}}) syz_open_dev$sndpcmp(0x0, 0x1, 0xb1ff0928c9dc4639) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) getsockname$llc(r9, &(0x7f00000016c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001700)=0x10) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r6, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000200)='.\x00', 0x1000, 0x7, &(0x7f0000001580)=[{&(0x7f0000000240)="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", 0x1000, 0x6}, {&(0x7f0000001240)="037da2889fec71fb2cd2615c8014db6ddb206e9a0274bfcc3853d768ed4e86f8148f45c852fb4e12b2362ff1f915922fd20d7b48def074481c7061a10ebac8d0fb6ffd0b10c9441eb69e5a61bd906ad4f2c19db719a2e298a62aecdf6b8ef7f98cabe9a4068979e0229b9e44fc49c5f5cc8308c28a7f443936eeb06b8c4592a5d70584d85ef4c01ce2648ff92991a57fc17bc48a4ef1f32b7d355b015052c6657c869690d79fa19d2d2b00d233f1d97db912eddd80bc78e9ae81", 0xba, 0x4}, {&(0x7f0000001300)="2719b7fefa505a05214c8d82f4c7ee57e2db3fe79a78d92d50df788a5989361d79c57b2ec3122fac7bc0a801d2ac4b7e88d8755eb4287492eb3eb3026de7588507d20c1390ead15285a83178d4afab566dc0e96dff11cb9d86fb7e2c512624f6db9e8592de912899f9a9f4d71372b5fe485ce7d02a0b699cc36311afc981a89c82769e1b6115ac4f6f1c2be8f62b5322ce52e91ac6b57c348de3cb02507f0aaeb7560c47cf61349747ee", 0xaa, 0x1}, {&(0x7f00000013c0)="17cb0c297972493c841ff2325e7c18c9409e31510ab97f6b5100d270ef8f32a33b99ef267f76115be98681b1514ec10e91fc91335df066554b5b9d07b53074815f503910d247c577b01d180f46ceb86968de6b08f4474b83bca176488297ff4ba1ce75af69b7b5fcb6235b44ed67bf0c38f95b12141c88", 0x77, 0x800}, {&(0x7f0000001440)="b8df2cd2cd559be296ec7a90752e1136467c9f2c1478e33ce0beac545a4caa0dabea38470b389e73769689af3e361686680c4ffd26d1e581aee6369079fd22b8e39cd25fe0107419c072936c181a066c480edd1ce155650e87b68f1d0ffef39dd133", 0x62, 0x7}, {&(0x7f00000014c0)="d87ff5b12ed0c456f1d58bc1e14e95e964e0ddbe", 0x14, 0x9681}, {&(0x7f0000001500)="b0db4f1f588df8fa3f6ac75b3c2ca9792d7e358561318a94121f8fa6992729e10d5fba9b40ebfe30af4c63344535146cbda716eb8543105ec5aa9e74cc041b5235b6ea940041db5d2565dab3f0f5e364bcac67dd041252c02bf35db0412b36fbee49e608ed5a9d832400c335cc4b1b", 0x6f, 0xe8}], 0x20, &(0x7f0000001640)={[{@thread_pool={'thread_pool', 0x3d, 0x2}}, {@noinode_cache='noinode_cache'}, {@compress_force_algo={'compress-force', 0x3d, 'no'}}, {@discard='discard'}, {@fragment_all='fragment=all'}], [{@uid_eq={'uid', 0x3d, r6}}]}) ioctl$SG_GET_SCSI_ID(0xffffffffffffffff, 0x2276, &(0x7f0000000040)) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80400, 0x0) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000040)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:23:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0x334, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d50014750000000007000000", @ANYRES32, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x42e}}, 0x0) 13:23:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x2}}, 0x0) 13:23:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(r3, r2, &(0x7f0000000040)=0x6, 0x5) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1252.449460][ T4581] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1252.454224][ T4582] IPVS: stopping backup sync thread 4581 ... 13:23:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:23:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x2}}, 0x0) 13:23:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000000)={0x8, 0x7f, 0x8000, 0x0, 0x2}) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x3, &(0x7f0000000280)=[{&(0x7f0000000100)="fa6a9e1c186ee9e36e5ee2ad19bd22101efbc560a29883e5da7fc32dceb0a20c5e939e9dc0f69b14ac955c5ce33dd1d88fb15abbf3b25e915a51fdd635a124b470888252d0c89651d2f5f955fb10a8df12d0ac1886", 0x55, 0x1}, {&(0x7f0000000180)="039335758a5a1ba012389a1e2e9ebce3fad8cf5928ca72bd786c51feae6ac99fbc1fe27b7c23d93481f483fcc9f5d1878873e0e52d57bb09e92f33349c6cee61e12725a86eb4bf5a084d00c04612d7dad8a94b3ce4c0b18e11463a75943ebf473135c1614ea15adf1f914c34dd98c870", 0x70, 0x6}, {&(0x7f0000000200)="bce48521024ea06049d50be820416902e041d72059d430978f61a2be73b1c5a3b55b136d1a61c2e9721ee2354176cfe55095216e70add32784e3f7347fd5b5518b9b27b5196e1d2ea3ef5759aea5a1f883eec47ec8cf659c0b0843264126038f51798e76d9334d", 0x67, 0x1}], 0x1058815, &(0x7f0000000300)={[{@notail='notail'}, {@hash_r5='hash=r5'}, {@errors_ro_remount='errors=ro-remount'}], [{@obj_role={'obj_role', 0x3d, '/dev/snd/pcmC#D#p\x00'}}, {@obj_type={'obj_type', 0x3d, '/dev/kvm\x00'}}, {@fowner_gt={'fowner>', r3}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/kvm\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x34, 0x7, 0x35, 0x31, 0x34, 0x31, 0x39], 0x2d, [0x0, 0x31, 0x38, 0x35], 0x2d, [0x65, 0x37, 0x30, 0x65], 0x2d, [0x64, 0x39, 0x31, 0x38], 0x2d, [0x35, 0x35, 0x61, 0x33, 0x65, 0x34, 0x36, 0xf]}}}, {@smackfsdef={'smackfsdef', 0x3d, 'user*loem1'}}, {@euid_lt={'euid<', r4}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/snd/pcmC#D#p\x00'}}, {@fowner_gt={'fowner>', r5}}, {@obj_type={'obj_type', 0x3d, '($wlan1'}}]}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(0xffffffffffffffff, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:23:01 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x2}}, 0x0) 13:23:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x3}}, 0x0) 13:23:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(0xffffffffffffffff, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:23:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) r5 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000100), 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x301000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r6, 0x28, 0x1, &(0x7f0000000040)=0x7ff, 0x8) 13:23:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(0xffffffffffffffff, r1) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:23:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x3}}, 0x0) 13:23:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003940)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="babd0111d13e63867f846b08750919c1f4991b83e2e05e1217a6cd9444b1bcadd84454fb6a05dcca007da566fa9520be1694e53845ca8910b394b35493f95f0656f85b2a55f7f34f96fcc71aa343f4677ac2695ca3d7be5e5d7aa9d76c2fa44990b80413f0ecf4284fc6", 0x6a}, {&(0x7f0000000100)="36171af124ff935cf93d2f5e3f0f6eb96900d7a9c4a7b5fe3ad3d8dc551013f26be6968244427c36875df00c59427369814b12b96c658c953ff319bbf8c7ec7441b8959af82c6f8ff28e74268a3b7daa661ae852c8ea47883c7ef115c3108b68ee101de4dae8e6433a523b4fc279f587c2c394eaa990ed711904bea266d2f4f71a34413b5369472986e4f28d0017dd08140174b9e2a85809d9787d6a3559d1560ddbe8a41c8ae0da9ec8ef5b9a13041221365898aad66c9254bfaef2eb5c74fa07e0ca0543505719d2d0dfc49efed2d240655cfe5a0bb0c60b0021", 0xdb}, {&(0x7f0000000200)="965f4796b211d6542e4c93d21a79f4d7e15c6bd325bbb6d1bf2fae308d93c2fc2ff0df1bb7e4f4237fbbf4fa37a8d51d0288be5cc9af0bcc8906c4c2dd41fc5928cd77b941a793eca3304f239d4c36b96beabb77f17fe3a942445ab88c010e69ca1a270634bd67c56a432906dcd89b9f937d5369bf7288658c6a05d414ed2e7426350d53d05bc7925a761c9485ae0b2901e05b4276f6c1742f0194695df644d34e00495d6abb93e44eb5c6d523024a569d456e0cc2b10f72933e7699ea6c241b049ca214607eac82cea3b83c8352216693bd5a9399dc2142e0e4fb5debd213ab8f8309b350c5d77c7c1969596c828665b806055e8c", 0xf5}, {&(0x7f0000000300)="da06f7ffb6b1b35d3e55f8d7432a2870a9159e75651485839e4728b1517013e8266db01a519ee4fd4dea762cc8bed63ab4a08dc14734605640e0ac8df3fc38f08e8597bffbb44d3c1898a97c735e9543115490d57671f551ed212c7d103a03bd419a239fb99a13515dafdf22f2b3e9404c1902b81606abe5d6fabe7196edc17ab557385255a290ff7aca946e5be3711cc286a8343253fd9d2e9036e5fc95027c919549f471dabe1e1c6cc7f2c4ba383dabb65f8475b738b83ccf4b5c", 0xbc}], 0x4, &(0x7f00000003c0)=[@hopopts={{0x60, 0x29, 0x36, {0x2c, 0x8, [], [@pad1, @hao={0xc9, 0x10, @mcast1}, @hao={0xc9, 0x10, @ipv4={[], [], @broadcast}}, @hao={0xc9, 0x10, @local}, @jumbo={0xc2, 0x4, 0x7ff}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @dstopts_2292={{0x70, 0x29, 0x4, {0x83, 0xa, [], [@enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x18}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @calipso={0x7, 0x38, {0x3, 0xc, 0x7f, 0x800, [0x1, 0xc73, 0x80000001, 0x7, 0x401, 0x7fff]}}]}}}, @hopopts_2292={{0x70, 0x29, 0x36, {0x1b, 0xa, [], [@hao={0xc9, 0x10, @local}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1}, @calipso={0x7, 0x28, {0x1, 0x8, 0x1f, 0x9, [0x4, 0xc41795f, 0x80, 0x0]}}, @ra]}}}, @dstopts_2292={{0x168, 0x29, 0x4, {0xc, 0x29, [], [@pad1, @hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0xb5}, @enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x38, {0x8000, 0xc, 0x44, 0xfe, [0x20, 0x1, 0x1, 0x1, 0x80, 0x6]}}, @ra={0x5, 0x2, 0x9}, @generic={0x8, 0xe1, "d8eee9ced7d3be87e72ebbc36a269fa7575d71648d2ac3446e38e9f3091984942ef1809a097cafb15a32dda57ab46c412a4529f3c0cbdffdf7a952b9035bf9d556b1d1cc2d0967b7eb3ea8a12432bf116e02000114343fbbed77afdbd8be2120728897416c192371939cee125c3561cbbe399849da56a74d3411f22696005f0b2737f7f17507304030a43e125ba893b9c6d04005d3d8e60a4fa1ceb49fbaefbedcfcabbfe023f54bc3b4e33949fdbc90c4ab2f43bb824308728e7b9fc6cd694d234868d82a31b59abcb3aac14eb25cbff76b819b4697225bb1904dc340d0807281"}]}}}], 0x2c0}}, {{&(0x7f0000000680)={0xa, 0x4e20, 0x0, @empty, 0x7}, 0x1c, &(0x7f0000000b00)=[{&(0x7f00000006c0)="e19bf4eb28482c3627488ca4a1e74ce2ef913b8d35d58c185f0db8ba1de9ab4c59b41a1082157c8ed1551d88ffa67694aa689efa4b66a9bd6955d8c6877a5157332394fd5df47cf3d3becf87b7d527543f", 0x51}, {&(0x7f0000000740)="4afe529737e494cee15432b2ac46dc1159d1afcf82e2abb630b17e35f60ff6cecebe91ca93b3b8c16be961dca97a5d5c9e14b5f61c159c412d59d7d88681ebedc1f0c85e43cd73c1670325b895e9c47353342719b1f5e93c774b959179d55b64aa8ee5bb2e01f2babe59f7af41a93870c35480808c7cfad63fbf1d84ff1b44ede7d66876312737316825f8b4dea364a77b5ef731d0ff76b14240c25798ad0e9920f249a6ba5ceed880f10558acdd14095ff50c40ad12072bf7", 0xb9}, {&(0x7f0000000800)="fb340bee17e8dab56f4ea6aa0b50e16f693817b1bde3faf7bdaa84464a9f90582d129b5bb8163f8666b50d90306321", 0x2f}, {&(0x7f0000000840)="53247e6c6a7c213fd6f2442305b5f9c8a94d2a19512f121c7c45", 0x1a}, {&(0x7f0000000880)="105b9ab21ea834cd2a6af56b7bfd9c189dd94bed336fca363cfa46271aef19a5884f7aa424c04f599b46426412f3498fdc9115bb87a2c70875c1fb1293eb", 0x3e}, {&(0x7f00000008c0)="348057429e93bdf567ab855f000fa449eb55fa327654353c4ef1b1d7b427266e509bf6ceed41cf51d551738657ac6b54e5a274f7aa5c9d5bd633ca2ee832e5b4855f266c24dfc7de7e616867d5a637545d725d2a77bc64ca0ab709c65311f56212876beb95ccb129caafa7b18c632a4f55686ed9b58f38c7c3f11b7ab9721ee3fd64812f377fc005e725e9635db6123021c6f70f1c3e7f418fe00536d79863d128ae841cafb208186f608c79ec1814b57d59a04555e864670df7ac44ce3e75e651edb4d196574f79789ec11d2c05ba2ea29728e7f3354c2c3723b0", 0xdb}, {&(0x7f00000009c0)="e97151f35c6f49ec58079117ce26c166ae4ff0ed74f08b6a0dc3f01f09ec8d45a0c2ff2613197b1ebbdb349083ca6813d552ab7a39a240f12bf4d9fc7a66b333c2508fc76654042523b71ff9a8e188335c1d7e466ac48d7f0c62058e13df70b98914cf42ff130c5f52b9717375f888bf0b6c35714ce85ced3d0babf123cf6bfb5fcd3d21e5b05e9fd616bff4f48011e9a26e376dec16797b87e02bbd6a650b84136bf88ed9322d36", 0xa8}, {&(0x7f0000000a80)="bdc75a39d7f71dfe41526806a0f6f12c1f565188566bf1d4856d736d13704f40059147769aeffb7e3747a40ff958c2745d390c6af270c1939262003b6128117a1522a3c3", 0x44}], 0x8, &(0x7f0000000b80)=[@dstopts_2292={{0x90, 0x29, 0x4, {0xff, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @hao={0xc9, 0x10, @rand_addr="b948e6cbee2c0ad6bc69fb28f6001783"}, @calipso={0x7, 0x58, {0x5, 0x14, 0x9, 0xfffe, [0x120000000000000, 0x2, 0x0, 0x1000, 0xa5, 0xf971, 0x8001, 0x1, 0x401, 0x2]}}, @ra, @ra={0x5, 0x2, 0x5}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x10000}}, @dstopts={{0x28, 0x29, 0x37, {0x73, 0x1, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x6}]}}}], 0xd0}}, {{&(0x7f0000000c80)={0xa, 0x4e22, 0x10001, @local, 0x1}, 0x1c, &(0x7f0000000e00)=[{&(0x7f0000000cc0)="0594dc240771cba8a83858f20a2d3cd95748cd5d329f43c11276d9f80e6d85838ecb92e6f80fecb08d1e8b7d7c25ad7747ce7f745395872cf7c0aac86331b0e42fd2de7a0749cce5586bfc0283ea22dd71c12323721c0fc5709541", 0x5b}, {&(0x7f0000000d40)='k', 0x1}, {&(0x7f0000000d80)="29ec02958fdc16e2ce6ad59c8c144a7a76f4e4b282a683813f95eb5ec865244a2fbbebdcf241938cc728c5080affc78fa1e21f491994179f98dca10b8a66dbc15df426af0bdf8c85794c883f7a09968247c76cb9ce02415dd6c5c815468d17233a53b99acfde1fec3d228ff8ec44c27742f435cd", 0x74}], 0x3, &(0x7f0000000e40)=[@hoplimit={{0x14, 0x29, 0x34, 0x2}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x89, 0x2, [], [@hao={0xc9, 0x10, @mcast1}]}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x5e, 0x2, [], [@hao={0xc9, 0x10, @ipv4={[], [], @broadcast}}]}}}], 0x78}}, {{&(0x7f0000000ec0)={0xa, 0x4e20, 0x9, @ipv4={[], [], @multicast2}, 0x610}, 0x1c, &(0x7f0000000f80)=[{&(0x7f0000000f00)="81284cfb1eaf5353dc0455d63974f2c95863abd2eb457eb37b9c8ba93b0e8092e2e18403596e07746f988bc1eec80e0a6485da2b667765f227568de7ea49e20f8406e89d6efbcadecefbda33706f009b58f8a14fe0dc821a4a", 0x59}], 0x1}}, {{&(0x7f0000000fc0)={0xa, 0x4e24, 0xfffffff8, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x5}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000001000)="1b58d23679949a6fc17d2368db838745600dad", 0x13}, {&(0x7f0000001040)="51153f5855848688602b6f040bc5c804d2d7094952cfcbfaf594a8650b337aa3", 0x20}, {&(0x7f0000001080)="b5863c10b5813d7f11fc117b442e110f2396f7d51f04c10fde0d73cc3536ff93ddcbf8b75cf2e8f0aaff71ec7b50acd283fc65c047644d3eb47cd7130f63e7b97b75f1179880d9a454090602f83df8021aa99ad0273efd500c60aa94e3474a4232474e8298b0edfaa59f07af73b6513c8c4ca8b211b6b63405b05ba6b7f53a8760cf800f0ad8774ea1b48b23462a915bb79b44026ca1b01f3ea5e7a3602af00f39a3721626eee461ac4958e42556d3ee239e9491247c0fa8da86c264e185327c967a7de73e8a7bf2599e4d6033b5bf389b68fbcba7b7d645cc3d0208570fa1b98d627cd4d785", 0xe6}, {&(0x7f0000001180)="ea1eda1c43c4324f1ec519c84e8a2ddb1d9b39f1f0d56c982568b19964cb30347956aef09826c2695b0abd4f4b6c9c4877205caaff19ed01642a839c48c9c919ddd5026e175648ad71e397503994f37a11db33496f775bde6389eb3993ec8db8bd13595bd6cfa1887db64eed5e49efeae120293d4cf793d1f9c9860e4acdf63d5122", 0x82}, {&(0x7f0000001240)="7c17b00744f700444af90e9c3429597e28ff92bb997274a6f7f4d94c71f196c09b73d5cf43cffb50939e7d9591323103ccc3f3bcf2e7633fb339ab982610ef5b489f628d80776cfd27595375a2bc90f741196dd719301dcdb81d296c69a4e9e4dea0840bea1672007944016403d23a5e1b369d8d8f52598fa12027dbc208f1f57d9c836b3077ae0bf57a301e43177c6b24a0b46a69491a03a38d61756c3a725f9a9f5d60d876b16611f336c72d961a93ac61c57459f8306367c56e7ef1b5f61ac197116a3fad0be2a8d77633d6f5548357af9e31f86bf7", 0xd7}, {&(0x7f0000001340)="ff3fdadf062178c0adad2e83e1cd3c5198ec38b69b6bbd8427c48e6ccf2bdd5bebfc5d64584e5b1a29c9cee98acf59ac03b01e5859d56b5ae3a8bfa1e9e834f5f88088af790551acfcf87be1d7c1e4ab71b05f81547d7a16e9c7e7db50d5f5e7a783988a702a06e76d8d8c1a256190c099562c0a573a9e7be6b00f182859f7ccf85b251572e134ce6615892be7d401bece8512209a246b3e", 0x98}, {&(0x7f0000001400)="f4eeea4e1af88c874afdccbad2d2e290fcf30aafe0c60f7e2233", 0x1a}], 0x7, &(0x7f00000014c0)=[@dstopts_2292={{0x1120, 0x29, 0x4, {0xea612a935fe4c119, 0x221, [], [@generic={0x80, 0xfb, "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"}, @generic={0x8, 0x1000, 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{&(0x7f0000002b40)="f89c51aed2f5cd1f538526588d248c41946551e24c4b23e58f5710ef68e42a1b460ee9d16f3bec16694ae9f5121682", 0x2f}, {&(0x7f0000002b80)="44a21d63832a2079a23b931e78a0bc89d092c1a3ec5748e99d614ced51ae2c86275f321fd1ce754bdde40508f8df184b36cbd50972023f94f491884a7b24e215e15ffa985ef4051804f6408f91dbfe76849d78612ea8a61c2abcfc21f443ced7e870d41729f6ab02646525dae79a35e9f3761a916033c07575ae53", 0x7b}, {&(0x7f0000002c00)="b4901eb24ee6544093bf6b227f331b7a889cbe1fddfec6baa711efea7009d421953ccfdff78e4aa194965ff44316ba156cc17420a3123f8f672d94e0b76c3acddb7830dd54f1e51062cf5c83d99529c9a5da2ae6e07ad6ad4359e935dafc22beac9cca6cae3ff8b5a6d29102c5f9864e2b1ed26d8c79b6f202ccd1fd11f0914b02ec35b0beedb58de59ce0b9d05ccc3f5f5d84be179e9e82f32889b2", 0x9c}, {&(0x7f0000002cc0)="346e639e62a264caaaf65f1b6b0a60896ffe7143b19ad121ce1ad8820e02f4aeadd4f87cc0131230c135d3e2bd0fc9a5e9d15c3f44696514994d9b298f97200893b40c12575bb471b7d4a28029f891b5a9d94feba94a42f4265fcf6fa7824a0f68c1aed8a0ae3eed630f3ac1778ff667893cfb3f486ad71ce2af3d56fbac52040c7269e2137287ef8013ca17e6d498d45cd4a8c578252bfe7a63b99a1feab78435c5c9d003faba640ec3a3364c13ab3886b82257725dc78c2622babe699fdbc2d54f780c0d303570d84d4b4301ab221dc85a00eb3cd7", 0xd6}], 0x7, &(0x7f0000002e40)}}, {{&(0x7f0000002e80)={0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}, 0x1c, &(0x7f00000030c0)=[{&(0x7f0000002ec0)="aca2ef4df18e81b3e25d50e3c4a4cc4eef1709f2ced1bf12715870841d2f1cb7a89097a11ed4505390fcbdb6b1262bc8eaf22d0ff5bbbec9ecfb0028990c1ec9f4d391beea6515", 0x47}, {&(0x7f0000002f40)="ed8f3513f0d7bcae10c1c51c849fd4fa480bbaa07103cc174a40e13001af1dc81c106a713cb374b07a2928b4f87aadaa21402cf804cc49c20a1a499e1e5a3ae1c9cb22fbb434968b3d2d0382f7065a75a02f969c3e871408c8dba234bd1899904f22aa7dc71fbffad151b91fb840eb955aee248439518a201d48ec16d6d5a659b2071fe68edd3e9dba564a710e97e90cf6f017ea3c35b40b8043b2052adfe3ca21432bbb58d29b", 0xa7}, {&(0x7f0000003000)="824dd714231ae71c46fac8f515b38abe984c4e6dddbdc5069640a6832041cbb8f2ccb968945d33fd261e8d0129ec39c79f6b9b2cc0b051262af0c01e7ca117e6cc3ca7bde00ab3afb97df728d9db847812e2f16f87d9b18d0e35edd89950a0d01e48ead416fa466f825d9da28d7e85442f28bbe74138c5f20119bcdd0e2ca0b93f52", 0x82}], 0x3, &(0x7f0000003100)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xcc1}}, @flowinfo={{0x14, 0x29, 0xb, 0x1000}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xffff8001}}, @rthdr={{0xb8, 0x29, 0x39, {0x29, 0x14, 0x1, 0x6, 0x0, [@mcast2, @remote, @mcast1, @ipv4={[], [], @empty}, @mcast2, @mcast1, @local, @mcast1, @loopback, @mcast2]}}}, @hopopts={{0x28, 0x29, 0x36, {0xc, 0x1, [], [@enc_lim={0x4, 0x1, 0xde}, @pad1, @pad1, @pad1]}}}, @hopopts={{0x70, 0x29, 0x36, {0x0, 0xa, [], [@calipso={0x7, 0x40, {0x400, 0xe, 0x40, 0x7c2, [0xffff, 0x200000000, 0x617, 0xcc7a, 0x7, 0x1, 0x0]}}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hopopts={{0x80, 0x29, 0x36, {0x1d, 0xc, [], [@pad1, @calipso={0x7, 0x38, {0x2, 0xc, 0x6, 0x401, [0x2, 0x1, 0x3, 0x9, 0x3ff, 0xfff]}}, @enc_lim={0x4, 0x1, 0x5b}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @remote}, @enc_lim={0x4, 0x1, 0x5f}, @enc_lim={0x4, 0x1, 0x3}]}}}], 0x218}}, {{&(0x7f0000003340)={0xa, 0x4e23, 0x6, @local, 0x5}, 0x1c, &(0x7f0000003640)=[{&(0x7f0000003380)="06a59a11560bde3ce47854e4bdea1db48de874ef95c9cf956cd1535a02a43a09b12f2a770995e0f2dc785aec66af6a49ab1ba0f8763cea7fc9e69fa1b6a13c2e7fedefe7be2d60201c3331ee0ae2a503106aafb6012b8e74eb9bd045a2429100094998906b92d316c6bea649c0baae96aaa092134169162cd2288211d5746433553173196d0514728ea4801c008c0a7069cca37a193bbc342608d8284d8f4a1a7dac6ad2b72e3eaddc524f121702", 0xae}, {&(0x7f0000003440)="b9e5f787a7159a2d8fbd074d7e3aa225a5733177dae32cf36c3bf221d6e0c84d892f7babc3f1f1048930a5e510487b1484a3637d919eda4641905d1808902965640428a151d579f25d10bfb11afbdd91d7e7d3e33c4d05868b9bfb354d860e61b65f18087fe4bac05c8a36d62c71f7651af7aadc6d6320353def9b44d7bb354f20b28714ab225f7721a783a84ef0a2", 0x8f}, {&(0x7f0000003500)="bab4544a171f8325f11668ea2b186a1932db08e4c87f4432521fc37065", 0x1d}, {&(0x7f0000003540)="af91c306a1dce0887623050631f66d6356b4af5e8aaa969fb6df0f1dbe7d01a5ca31a9e9bcea43dd74303cd741b8cbb3ec05dda71e7cc8b6e813597b34f227ca02c0cb1c3dbccd8dbf7e6ccfc8911263c70f41b8ce4fa31c0366390c33ce06bdc8f9abb261790aa718d2f084496bc14c5886f09736f2f1b48711fde5bf47436a19adbfccb1dd1500eb4aa7dbedc501aef5638db39adee74afb36dfa159f771b0768930fe2083f580af16891d5d2507f6ee1cce6836be2ad55cb8e4b2f4f7e2992df447f8af5319f32da1947bef0588f2052876e7ecbec79b8f9710082213593402", 0xe1}], 0x4, &(0x7f0000003680)=[@flowinfo={{0x14}}, @rthdr_2292={{0xb8, 0x29, 0x39, {0x5e, 0x14, 0x1, 0x3, 0x0, [@ipv4={[], [], @broadcast}, @mcast2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0xb}, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote}, @mcast1, @loopback, @mcast2, @empty]}}}, @tclass={{0x14, 0x29, 0x43, 0x40}}, @hopopts={{0x60, 0x29, 0x36, {0x2c, 0x8, [], [@generic={0x3, 0x15, "6d6b562fa7b3711a66fdc352aeb7c1cbb85d8c9fa1"}, @calipso={0x7, 0x28, {0x4, 0x8, 0xce, 0x80, [0x81, 0x6, 0x7fffffff, 0xfffffffffffffff7]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x178}}, {{&(0x7f0000003800)={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x401}, 0x1c, &(0x7f0000003840), 0x0, &(0x7f0000003880)=[@dontfrag={{0x14, 0x29, 0x3e, 0x81}}, @rthdr={{0x78, 0x29, 0x39, {0x6c, 0xc, 0x4, 0x7, 0x0, [@dev={0xfe, 0x80, [], 0x24}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, @dev={0xfe, 0x80, [], 0xe}, @remote, @rand_addr="1c5816e18ae9b1b9b31f7946c6a377d9"]}}}], 0x90}}], 0xa, 0x40) munmap(&(0x7f000000e000/0x2000)=nil, 0x2000) 13:23:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x100000000, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:01 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x3, 0x6, 0x3f, 0x0, 0xa38, 0x25, 0x0, 0xf9, 0x7, 0x6, 0x8, 0x63, 0x0, 0x8, 0xe1c, 0xb7, 0x2e, 0xb3, 0x7}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000000000)) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) [ 1253.703816][ T4657] IPVS: stopping backup sync thread 4668 ... [ 1253.711122][ T4668] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r1, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:23:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x3}}, 0x0) 13:23:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d500", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x3}}, 0x0) 13:23:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f0000000100)=""/4096) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x5, 0x4001) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x61, 0x0, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f0000000000)) 13:23:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r1, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:23:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dGv/snd/p\x00\xfb\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:02 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fchmod(r2, 0x100) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d500", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x3}}, 0x0) 13:23:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r1, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:23:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d500", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x3}}, 0x0) 13:23:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000000)=0xfffe, &(0x7f0000000040)=0x2) 13:23:02 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) fcntl$setflags(r4, 0x2, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0xa20500, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup2(r5, r6) sendmsg$nl_generic(r7, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r10 = dup2(r8, r9) sendmsg$nl_generic(r10, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) syz_kvm_setup_cpu$x86(r10, r2, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 13:23:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) dup2(r1, r2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:23:02 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x30) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r1, r2, 0x0, 0x1e, &(0x7f0000000040)='(&em1vboxnet0posix_acl_access\x00', 0xffffffffffffffff}, 0x30) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@initdev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000100)='./file0\x00', r4, r5) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d5001475000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x3}}, 0x0) 13:23:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) dup2(r1, r2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:23:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d5001475000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x3}}, 0x0) 13:23:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000000)={'nr0\x00', 0xff}) r5 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x10000, 0x202) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) prctl$PR_SET_TSC(0x1a, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$NS_GET_NSTYPE(r3, 0xb703, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="c700000034002908000000000000000003000000c70010003b000100ffff0000000000000000b5060800fff2"], 0xfde8}, 0x1, 0xffffff7f0e000000}, 0x0) socketpair(0x3, 0x1, 0xff, &(0x7f0000000040)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r7, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40c020}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r8, 0x200, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x2400c803) sendmsg$TIPC_CMD_GET_NODES(r6, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x812040}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r8, 0x0, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x9) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r9 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x56b) write$binfmt_elf32(r9, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x2, 0x9, 0x0, 0x2, 0x2, 0x3e, 0x9, 0x212, 0x38, 0x287, 0xe51, 0x1000, 0x20, 0x2, 0xb17, 0x401, 0x9b}, [{0x5, 0x8, 0x3, 0x6, 0x5, 0x9, 0x3, 0x1}, {0x5, 0xe5e9, 0x5, 0x6, 0x74, 0x7, 0x0, 0x5}], "fd0cfb14aba15804d29e79f27bd313a61028d671fff9f7863a31a45cd03d627cda9fdc74056c57525f794bfe4d057706e9b0ad7e793fa933413c45a0cb980321", [[], []]}, 0x2b8) 13:23:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x240, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 13:23:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d5001475000000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x3}}, 0x0) 13:23:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) dup2(r1, r2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="66b810008ec866ba4300ecc4c14172f0590f20c035200000000f22c0400fc773230fc75f20450f01c9b9aa0300000f32c4e1f9e79b5700000045d9f8", 0x3c}], 0x1, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:23:03 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000000000)={{0x0, 0x2, 0xd3, 0x4, 0xdb, 0x7}, 0x80000001}) [ 1255.597468][ T4789] netlink: 115 bytes leftover after parsing attributes in process `syz-executor.1'. 13:23:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d5001475000000000700", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x3}}, 0x0) 13:23:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x64, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:23:03 executing program 5: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000012000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 13:23:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup2(r5, r6) sendmsg$nl_generic(r7, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r10 = dup2(r8, r9) sendmsg$nl_generic(r10, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) write$FUSE_INIT(r10, &(0x7f0000000000)={0x50, 0x0, 0x4, {0x7, 0x1f, 0xa3, 0x2000081, 0xf55f, 0x1000, 0x1, 0x401}}, 0x50) ioctl$SNDRV_TIMER_IOCTL_STATUS(r7, 0x80605414, &(0x7f0000000100)=""/4096) 13:23:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d5001475000000000700", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x3}}, 0x0) 13:23:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@cstype3={0x5, 0xd}, @cr4={0x1, 0x100}], 0x2) 13:23:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) ioctl$FICLONE(r0, 0x40049409, r2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x20, r6, 0xf01, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1008010}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x7c, r6, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e21}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:04 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d5001475000000000700", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x3}}, 0x0) [ 1256.263582][ T4842] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 13:23:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 13:23:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d500147500000000070000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x3}}, 0x0) 13:23:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x35) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) socketpair(0xb, 0xa, 0x5, &(0x7f0000000100)) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000001c0)={0x6}, 0x1) bind$isdn(r4, &(0x7f0000000000)={0x22, 0x9, 0x0, 0x2, 0x20}, 0x6) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) connect$pptp(r6, &(0x7f0000000080)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x24}}}, 0x1e) r7 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r8, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x2, 0x670180) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r6, r7) sendmsg$nl_generic(r8, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$RTC_EPOCH_READ(r8, 0x8008700d, &(0x7f0000000200)) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000100)=""/159) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r9, &(0x7f00000001c0)='net/netlink\x00') 13:23:04 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) socket$inet(0x2b, 0x800, 0x0) close(r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000002c0)) 13:23:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d500147500000000070000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x3}}, 0x0) 13:23:04 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00000000c0)={0x3, 0x6, 0x3f, 0x0, 0xa38, 0x25, 0x0, 0xf9, 0x7, 0x6, 0x8, 0x63, 0x0, 0x8, 0xe1c, 0xb7, 0x2e, 0xb3, 0x7}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000000000)) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf003}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000729d500147500000000070000", @ANYRES32=r2, @ANYBLOB="0a0f7e000a000200aaaaaaaaaa0c000001000000b2b23ec612053e9313936a175704978c7bf537d56f506c0c6ba4352ebf55e17d2fcfb93925faf742e85da6f32800"/78], 0x3}}, 0x0) 13:23:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000100)="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0x1000}, {&(0x7f0000000000)="3453496a3d61d156f734384eff0b7978f9093bf88561f8d50fd427857af2815229a76bce0ea3a51f0edce9b452da9bc2f2478e8c4f0e08345718438e045f0a0ed9cdada86e394e23817dad0ce40780a1a6e408cc376aca43a517ec2a31a6616dc4172c632b950347088d96732b4c9ce0b4f81dff91610049294fd9d77f7b1135c2eebbdb1482a680ca9903e669fbde", 0x8f}, {&(0x7f0000001100)="2eee7ae8fea9516e3db88c33952c9e8e7b20248c97ef715003ed0c2a415c7dc458a63f507006922e84ae93bacc26d740499fc141011d4aa398c9143ec1cbc07cf7c30d17e18372c9cf5c9df7693317e6b752c6d80ccff0834eac465a", 0x5c}, {&(0x7f0000001180)="0a201beecdae030fd55ef29e3d87b8f786428e1e38680642297bd116", 0x1c}, {&(0x7f00000011c0)="fb899b03b91ca6a8815400ad731883118b02fb7cf60b09ef7c9c4de3db97581d2791b45a0caeb2a1db4a4f311e8fed713183ce313c4700e657a8f47c98a7636ba327b06260cc6f684062d169e0907179ef8edca094a3", 0x56}], 0x5, &(0x7f00000012c0)=[@iv={0x20, 0x117, 0x2, 0xa, "b13810c1ff75ffc151c9"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xb058}, @assoc={0x18, 0x117, 0x4, 0x81}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x7e, "f34c90940fe782665e8dc26ece5eb42014581757658d9440d1cfb515075b0e1bcca8b990bc1534009410f3e9106479f70651f6f03b9d2e35e5b1b4c745a958eb0b8df708c458e41c262243f8e6608700e570ad777b101222cb52b9baadf46444103da434a2d89b06fe6b1d4d6be25f91aedbfa04adede0dc71dcff199172"}, @op={0x18}, @iv={0xd0, 0x117, 0x2, 0xb6, "663fb3703797beed92eec33123669c78b1d07559086a832a8662018d79e5cb1798a4fc328a39696b430d65f7e85e74bf7466f57e9b34dfa12dcebb59730d315095cbee05eaf2114aadfaa70199afe14059ffdd4faa80a0b2f01538582654d206a2c040f26ae18548d96516f86d57c64dd3e1d13fa3f1e79cf2def2945810d240350d3e7f0421a3dbef6d9afee6572d43b738b0f42a5f6a4aba23a18e6667a23d4d9d267e3c020872267582872b0f7f39d3bddf09a127"}, @assoc={0x18, 0x117, 0x4, 0x403}], 0x230, 0x4004011}, 0x4000800) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) r6 = perf_event_open(&(0x7f0000000000)={0x1000000000000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000002dc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r7, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r7) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r8, &(0x7f0000000140)={0x2, 0x4e23, @broadcast}, 0x10) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) sendto$inet(r8, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r8, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x1f4, 0x0, 0xfffffffffffffed7) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r5, 0xc0045520, &(0x7f00000015c0)) r11 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r12 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r13 = dup2(r11, r12) sendmsg$nl_generic(r13, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) write$ppp(r13, &(0x7f0000001540)="a4674144b2399085e5c349bddb90995a712cf2ee44188cd336dd68250ee8ab27f9401613d210030a29b321281a69a97db3a3ee4e9e388328c80b3e8605d3553c638851735a59e2d27580fc55bb89d744f0d2d19015ed75bc2a1592778f3bca105348e497e657c036a5ba12", 0x6b) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r14 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r14, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") 13:23:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) recvmmsg(r0, &(0x7f0000007900)=[{{&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/68, 0x44}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/192, 0xc0}, {&(0x7f0000003240)=""/82, 0x52}], 0x6, &(0x7f0000003340)=""/4096, 0x1000}, 0x6}, {{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000004340)=""/4096, 0x1000}], 0x1, &(0x7f0000005340)=""/219, 0xdb}, 0x9}, {{0x0, 0x0, &(0x7f00000077c0)=[{&(0x7f0000005440)=""/203, 0xcb}, {&(0x7f0000005540)=""/67, 0x43}, {&(0x7f00000055c0)=""/4096, 0x1000}, {&(0x7f00000065c0)=""/168, 0xa8}, {&(0x7f0000006680)}, {&(0x7f00000066c0)=""/4096, 0x1000}, {&(0x7f00000076c0)=""/215, 0xd7}], 0x7, &(0x7f0000007840)=""/151, 0x97}, 0x7}], 0x3, 0x2, &(0x7f00000079c0)={0x77359400}) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r4 = syz_open_dev$sndpcmc(&(0x7f0000006680)='/dev/snd/pcmC#D#c\x00', 0x101, 0x40) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000007a00)={r6, @in6={{0xa, 0x4e21, 0x1f, @dev={0xfe, 0x80, [], 0x1d}, 0x40}}, 0x9, 0x7}, 0x90) 13:23:05 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1c59cf275cb138b3, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:05 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KDMKTONE(r4, 0x4b30, 0x6000000000000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x1}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000000c0)={r7, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xffffffff}}, 0x0, 0x8b}, 0x90) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r6, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000100), r7, 0x0, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @rand_addr="00000000000000000000000000000001"}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_REJECT(r5, &(0x7f0000000100)={0x9, 0x108, 0xfa00, {r7, 0x7f, "89e82b", "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"}}, 0x110) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r9, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r8, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:05 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KDMKTONE(r4, 0x4b30, 0x6000000000000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x1}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000000c0)={r7, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xffffffff}}, 0x0, 0x8b}, 0x90) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) [ 1257.721563][ T4925] IPVS: stopping backup sync thread 17115 ... 13:23:05 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) pwrite64(r2, &(0x7f0000000000)="201d51c09c235f", 0x7, 0x9) 13:23:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) ioctl$VIDIOC_S_HW_FREQ_SEEK(r3, 0x40305652, &(0x7f0000000040)={0x31, 0x5, 0x6, 0x3, 0x800025, 0x36, 0x1ffffd}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f0000000180)={0x2, 0x0, 0x2, 0x0, 0x3}) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 13:23:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl(r1, 0x3, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:06 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1c59cf275cb138b3, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sysinfo(&(0x7f0000000040)=""/78) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x4009}) r6 = getegid() keyctl$chown(0x4, 0x0, 0x0, r6) setfsgid(r6) ioctl$TUNSETGROUP(r5, 0x400454ce, r6) r7 = dup2(r3, r4) sendmsg$nl_generic(r7, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$USBDEVFS_CLAIM_PORT(r7, 0x80045518, &(0x7f0000000000)=0x7ff) r8 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r9, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r8, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1258.233279][ T4964] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1258.242338][ T4946] IPVS: stopping backup sync thread 4964 ... 13:23:06 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) mkdirat(r4, &(0x7f0000000000)='\x00', 0x159) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) socket$netlink(0x10, 0x3, 0x13) 13:23:06 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) migrate_pages(r5, 0x1ff, &(0x7f0000000140)=0x9, &(0x7f00000001c0)=0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x1f, 0x6}) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$PIO_CMAP(r6, 0x4b71, &(0x7f0000000040)={0x3, 0xaac, 0x8, 0xfff, 0x1, 0x7a4}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000100)={0x9869, 0x0, 0x7, 'queue1\x00', 0x7ff}) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r7, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:06 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) migrate_pages(r5, 0x1ff, &(0x7f0000000140)=0x9, &(0x7f00000001c0)=0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x1f, 0x6}) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:06 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x120000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r4, 0x1f}, &(0x7f0000000140)=0x5) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r5, 0x5}, &(0x7f00000001c0)=0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000200)={{0x3f, 0x81}, 'pZr\x00\x00\x00\x00\x00\x00\xe2\x00\x00\x00\x00\x00\x00\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xac\xc10\x00\x00\xac\xac\xda\xc6\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x23, 0x4, 0x1, 0x4, 0x0, 0x800, 0x115a89fb, 0x0, 0x1}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r9}, &(0x7f00000000c0)=0xc) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00000002c0)=0x4, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000000)={r9, 0xa841}, 0x8) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) 13:23:07 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) io_uring_register$IORING_UNREGISTER_EVENTFD(r4, 0x5, 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) [ 1259.105702][ T5024] IPVS: stopping backup sync thread 5026 ... [ 1259.111900][ T5026] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1259.266699][ T5024] IPVS: stopping backup sync thread 5035 ... [ 1259.272870][ T5035] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000040)={'veth0_to_bond\x00', 0x9}) 13:23:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) write$P9_RWRITE(r3, &(0x7f0000000000)={0xb, 0x77, 0x2, 0x4}, 0xb) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:07 executing program 5: rt_sigprocmask(0x6, &(0x7f0000000180)={0x7}, &(0x7f00000001c0), 0x8) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r0, r1) sendmsg$nl_generic(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000200)={0x0, 0x5, 0xb3, 0x2, 0x4c}) r3 = socket$alg(0x26, 0x5, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x9fdb4c3fdeb0de19, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000140)={0x0, 0x2, 0x80000001, 0x101}) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) r6 = syz_open_dev$sndpcmp(0x0, 0x40, 0x2) getsockname$tipc(r6, &(0x7f0000000040)=@id, &(0x7f0000000080)=0x10) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r7, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) ioctl$TIOCEXCL(r6, 0x540c) readahead(r6, 0xb6f, 0x2) r8 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r8, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r8, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'vlan0\x00'}, 0xffffffffffffff4f) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r8, 0x6, 0x15, &(0x7f0000000100)=0x80, 0x4) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = dup2(r9, r10) sendmsg$nl_generic(r11, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_SET_USER_MEMORY_REGION(r11, 0x4020ae46, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) 13:23:07 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x201d2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000000)={0x0, 0x1d, 0x74}, &(0x7f00000000c0)={'enc=', 'oaep', ' hash=', {'sha256_mb\x00'}}, &(0x7f0000000040)="13eb70d246d9f9df658e8b5c07e455aa905d4fd9ebe443f3e25ea41c0b", &(0x7f0000000140)=""/116) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) r3 = socket$inet(0x2b, 0x1, 0x6) close(r0) tee(r3, r2, 0x2, 0x1) prctl$PR_GET_CHILD_SUBREAPER(0x25) 13:23:07 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) r3 = socket$inet(0x2b, 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0x2}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000000)=0x5) [ 1259.862413][ T5064] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) dup(0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x408400) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r8}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000080)={r8, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000140)={r9, 0x5}, &(0x7f0000000200)=0x8) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x46, 0x0, 0x0) 13:23:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$VIDIOC_G_AUDOUT(r1, 0x80345631, &(0x7f0000000000)) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:08 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) migrate_pages(r5, 0x1ff, &(0x7f0000000140)=0x9, &(0x7f00000001c0)=0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x1f, 0x6}) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) [ 1260.184072][ T5088] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1260.185821][ T5076] IPVS: stopping backup sync thread 5088 ... 13:23:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffffffffffff9e, 0x0, 0x0, 0xffffff24) rt_sigreturn() openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup2(r5, r6) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="3e0be5d49ceacfee01a97550", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r9 = dup3(0xffffffffffffffff, r8, 0x80000) setsockopt$packet_int(r9, 0x107, 0x3, &(0x7f0000000040)=0xd83e, 0x4) sendmsg$nl_generic(r7, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 13:23:08 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) r2 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) dup3(r2, r3, 0x80000) 13:23:08 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) close(r0) 13:23:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={'nr', 0x0}, 0xd61, 'syz1\x00', @default, 0x9, 0x7, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup2(r5, r6) sendmsg$nl_generic(r7, &(0x7f0000001380)={0x0, 0xfffffee5, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0xc000) nanosleep(&(0x7f0000000140)={0x77359400}, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r7, 0x4008af23, &(0x7f0000000040)={0x2, 0x80}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r9 = socket$netlink(0x10, 0x3, 0x8) ioctl$FS_IOC_SETVERSION(r9, 0x40087602, &(0x7f0000000080)=0xfff) write$FUSE_POLL(r3, &(0x7f0000000100)={0x18, 0x0, 0x1, {0x80}}, 0x18) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r4 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000000)={0x40, 0xbf}) [ 1260.947393][ T26] audit: type=1400 audit(1573996989.011:103): avc: denied { create } for pid=5127 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 1260.997309][ T5125] IPVS: stopping backup sync thread 5144 ... [ 1261.003395][ T5144] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1261.096938][ T26] audit: type=1400 audit(1573996989.041:104): avc: denied { setattr } for pid=5127 comm="syz-executor.1" path="socket:[276774]" dev="sockfs" ino=276774 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 13:23:09 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) r3 = socket$inet(0x2b, 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0x2}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000000)=0x5) 13:23:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xc, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r4}]]}}}]}, 0x3c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x8, 0x0, 0x3, 0xfffffffb, 0x100, 0x1, 0x3, [], r4, 0xffffffffffffffff, 0x5, 0x2}, 0x3c) fsetxattr$security_capability(r5, &(0x7f0000000280)='security.capability\x00', &(0x7f00000002c0)=@v1={0x1000000, [{0x800, 0x20200000}]}, 0xc, 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r7 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r8 = socket$inet(0x2b, 0xb055e29faf2dedef, 0x0) bind$llc(r7, &(0x7f0000000300)={0x1a, 0x207, 0x9, 0x7, 0x4, 0x3f, @dev={[], 0x10}}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r8, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r8, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xbb, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000100)={r9, @in={{0x2, 0x4e22, @multicast2}}, [0x5, 0x8, 0x7f, 0x7, 0x5, 0x100000001, 0x7, 0x401, 0xfffffffffffff000, 0x100000000, 0x0, 0x2705, 0x1, 0xffffffffffffffff, 0xfffffffffffffa04]}, &(0x7f0000000080)=0x100) r10 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r10, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r12 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003d40)='/dev/sequencer2\x00', 0x565100460e7336f, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r12, 0x84, 0x7c, &(0x7f0000003d80)={r9, 0x1}, &(0x7f0000003dc0)=0x8) 13:23:09 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) migrate_pages(r5, 0x1ff, &(0x7f0000000140)=0x9, &(0x7f00000001c0)=0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x1f, 0x6}) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) [ 1261.307088][ T5154] batman_adv: Cannot find parent device [ 1261.333073][ T26] audit: type=1804 audit(1573996989.101:105): pid=5133 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir643854161/syzkaller.EqNSsu/2661/file0" dev="sda1" ino=16981 res=1 13:23:09 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x400c2c0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) close(r3) 13:23:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x1000, "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&(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000040)={r6, 0x3}, 0x8) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1261.512902][ T26] audit: type=1804 audit(1573996989.161:106): pid=5143 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir643854161/syzkaller.EqNSsu/2661/file0" dev="sda1" ino=16981 res=1 [ 1261.669596][ T26] audit: type=1800 audit(1573996989.591:107): pid=5168 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16971 res=0 [ 1261.748490][ T5169] IPVS: stopping backup sync thread 5190 ... [ 1261.749014][ T5190] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x12000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:10 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) close(r0) 13:23:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r3, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r4 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, 0x0) poll(&(0x7f0000000000)=[{r3, 0x10}, {r0, 0x80}, {r4, 0x8002}, {r2, 0x4000}], 0x4, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r6, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r9 = dup2(r8, r7) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0xfffffcf5, &(0x7f0000000180)={0x0}}, 0x800) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r9, 0x4008af23, &(0x7f0000000040)={0x1, 0xc53d}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_void(r11, 0x1, 0x1b, 0x0, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r10, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:10 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000000)={0x2, 0x2}, 0x2) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x100000000) socket$inet(0x2b, 0x1, 0x0) close(r0) [ 1262.462111][ T26] audit: type=1804 audit(1573996990.521:108): pid=5217 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir406644751/syzkaller.aFcd0P/2223/file0" dev="sda1" ino=16975 res=1 13:23:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r4, &(0x7f0000000240)="6cc88f25483f080a1a4ab4242c2542e714c058f8569bbaec791fb09b8ef30a067ff42b9c2d1ab24c2f57e796ae231366cbe98b05bf85bba62c67282c69c6941caee64634b4e6ed8a1c07c5ae191f4fbc3760f4b04da539caa7c4cb080eb1c4b8cbfad189fad7eaadf37d10ec4577666eb476250a5b67704ca24fa5d4a018dac41160109552549cbdd26e886f7d8660c41d3f463037adfad3a35093644d359cc396c812751ed8ddc8cde0c985a8347f2753a23c57f1674b62", &(0x7f0000000040)=""/10}, 0x20) syz_open_dev$sndpcmp(0x0, 0x0, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000000100)={{0x4000, 0x2000, 0xd, 0xd5, 0x3f, 0x6, 0x40, 0xf8, 0xca, 0x8, 0x6, 0x20}, {0x0, 0x0, 0x9, 0xff, 0x2, 0x58, 0xfd, 0x3f, 0x7, 0x0, 0x4, 0x20}, {0x2000, 0x1000, 0xc, 0x3, 0x6, 0x9, 0xd9, 0x53, 0x80, 0x5, 0x20, 0x7f}, {0xf000, 0x5000, 0x4, 0x6, 0x6, 0xff, 0x0, 0x4, 0x5, 0xb8, 0xc1, 0x7}, {0x0, 0x1002, 0x0, 0x1f, 0x40, 0xf9, 0xff, 0x8, 0x0, 0x0, 0x0, 0x6}, {0x4000, 0x5000, 0x1, 0x3f, 0x7, 0xff, 0x2, 0x1f, 0xfc, 0x3, 0x9, 0x7}, {0x4000, 0x9e800, 0xc, 0x1, 0x4, 0x2, 0x6, 0x1f, 0x80, 0x7, 0xfb, 0x7}, {0x12005, 0x1, 0xc, 0x0, 0x0, 0xc0, 0x8, 0x81, 0xff, 0xbe, 0x1f}, {0x2, 0x6000}, {0x0, 0x5000}, 0x48004, 0x0, 0x2000, 0x400000, 0x6, 0x2800, 0xb63baf295f3616a6, [0x0, 0x1, 0xfffffffffffffffe, 0x1000]}) 13:23:10 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) r2 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) dup3(r2, r3, 0x80000) [ 1262.633205][ T26] audit: type=1804 audit(1573996990.521:109): pid=5202 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir406644751/syzkaller.aFcd0P/2223/file0" dev="sda1" ino=16975 res=1 13:23:10 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) migrate_pages(r5, 0x1ff, &(0x7f0000000140)=0x9, &(0x7f00000001c0)=0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x1f, 0x6}) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) 13:23:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x800000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x20000) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r3, 0x110, 0x3) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) fsetxattr$security_capability(r3, &(0x7f0000000480)='security.capability\x00', &(0x7f00000004c0)=@v3={0x3000000, [{0x0, 0x28}, {0x1, 0x7}], r4}, 0x18, 0x1) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r9, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0x1100, 0x3}) r10 = dup2(r5, r6) sendmsg$nl_generic(r10, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$USBDEVFS_DISCSIGNAL(r10, 0x8010550e, &(0x7f0000000040)={0x6, &(0x7f0000000200)="928999952042e82b4b3204036c115e5c9ca942d1929342b6fd3e2479e49a02252f1387fe13fb960275d71d52b5e711bf6666d1eaf54257a51207f9fdccfe3fc7552d4ed852d2edc191cc2aca8d98db7586126adffb4e95bd3c74738fe01f8ed834bac6da78eb7b8247e72d0d77e03837704b6a420bb639bd1dd2d5c7c9f648903c55fc3d7fbc93f8c88151e24225142f25e7dcb92d567bf163a6b25bebf7ce16"}) r11 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r12 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet6(r9, &(0x7f00000002c0)="8207e6bd32d3cb88e243ae4a84e6e3adfcb8e81ec5c74022fe0a80ffb632f89b4e4cc26eb6894f4281a0ad81bbde510a9fd1d24afb5648975f6d85", 0x3b, 0x8094, &(0x7f0000000300)={0xa, 0x4e21, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}, 0x1c) ioctl(r12, 0x2000000000000000, &(0x7f0000000100)="0800a17961135888015e75f53de0298b23f3540455671966a8c1ecac2558fab5c17d2f73c3d62436ae5c96d934e9b2a63ad857d923e97cbf93fc0a62fcff7655c11c63b78c476168da236bc40341eb555f32bc77eeb9bb6666e88782e2812deac1aca403e7a3ce10c30ec72572f0fbd9c4d4dfecf34f25976788ae68d017e1e44ff7666abb86b07dc7f72e7af1296f517786800579c178de2a1c8d3e64c076b07809c6a3414659e375ad421f113cff8d62c0e1812cd76af6eb3a7c5f13d4e01269d7a20c086aa4fef9ac00f0ffffffffffff2d1c20722880d3f7") syz_kvm_setup_cpu$x86(r0, r11, &(0x7f000000b000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 13:23:11 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4038980, 0x45) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000000)='./file0\x00', 0xe2f43, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x40) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r4, 0x0, 0x0) r5 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) sendmsg(r5, &(0x7f0000000cc0)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x81, 0x80, "47b747688cebc4bfb0ebaa43fdca02f4bda7d7ef0a82f2d4d6794e8cc124f0824f464aba007f8c6fa1ccff38fdc121049984d87b3add0bfda09e7ba782d4e7", 0x1}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000001c0)="49b9a25d588f37d85f4aa5f4e75b56a0637cf8f97a5e5f753cde9d5a69beeb381d1ac6843f84e3cd01e3d7b5c76b2ea88ed87933a3c404aa5842dbded3011b17ac209fea2f7cbf87b3ba37217d217eacc518b814f6b6a13ecb386b67296b6de8a3d0fd2f61e4e2a6e69c7d360a5c210f2a7f72af646d0989f4c2a23a8b9d7ddd6da4b68d7e05665319009557c9ccd9a3b73e342180e5dd6d5f0f35d196ef86fd2e7eccdf5c1d04d76880ee80733a6c627830701b313cdce458131d5608f8ac090fb595eabcccb94ec30936d625691e6684d5ac922241f4", 0xd7}, {&(0x7f00000002c0)="a5d57994c13266c6319996d087c2112f6078a70f75a1f76081c0cf00fd612361b70784edf4fc4e3542e83cca160bd268b48ab4365406de867103d987ba148f6b4607ec40c51c3102e6469a61b9260f516b4f1bbafab9614f56ce79b54ae657850adcca47e19d114e8fcd37be25b955c8fc0c6ebb068375cafc15cccca2aa30af6c4794d7bfbdfb1f308efe1df7d41343a1433859e741afd010eaffc0efb4433583c0609a7c99b5bc3c36318bebc1de9cae76c29be3c8ce79a0facc67a4d26ec22e0624b346efa32b036733a9acff52", 0xcf}, {&(0x7f00000003c0)="e07754c5c080c1d64bba4b0af7", 0xd}, {&(0x7f0000000400)="e2c9e498eaf72d3cb1147ab50388dfc3b4c40c209977854b1e26ce52121778e4d3d99591ec786c8c8e15a67d0e332ee2eec972de920f46e71867e1210ba5aba4605a7a164653fada269e4626b089f096d03348fe4296ec8a50c9b5dbcb83535fcdb20157fb9b2e49f2e409ade966e59593ae64b59f804830009be04695b01d6b87197c", 0x83}, {&(0x7f00000004c0)="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", 0xfa}, {&(0x7f00000005c0)="cb7bd11ade01885df275f629c57afdbb747c3fbba32e4715b6b79cffa873784a6aff91ef1d0016e478f4a100eeacf17f71d6ae1a01dc6017346e3cdd90946808a825203ab30ba684a2841effb9c6fcddf354b144ce05b8cae476a2f8b5920d2c535902fc279e20ef8b0c00c6e83d7e61285ae683309d19362008f9ec7883e7605c2c37ea3e1614a9fbbbd9029b8c5f8e0fc8a6a8afe3aae2a4672b3658cf5c9e8ecb5392d91c957c7c0a271c850544fa6ff3664ad16cf557e8aa81ae93f5f89c2078d389cc951e6bd5019550e53c263a87211d353b5d4f27370bcd7c09e8c365", 0xe0}], 0x6, &(0x7f0000000d00)=[{0x140, 0x84, 0xffff, "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"}, {0xc0, 0x107, 0xf4, "485cab59e404bf1e65e9851df71693709b7bbf527561e8116710bdbb338c0e53d9803685a99463b8d4e3dd5736c15d5b4de38e8e2dd7355604a37cb8cda6a17d96a39464c9c9329d1ed045d140f069be81cfac03025b0ec1d27c0391069ddbdfff322dea84f1c65e166325d43d73244a0eafd3ff9f98dacfaa4d279786a629e936f0dcf770439eef3b8fd1ca64bd50862c4c62be407a57dce75ab737a331e5c414a992219fc34c1913"}, {0xd0, 0x6, 0xfffffc5a, "b83377223c5582f370a68a8fd7b3fac51fc4997a444c52c3acde62107c6804848eb795dca8cb0ed69850c44bdb429bf54d17d60b4a563812e5bca17e02342454e043a54c5a8417884b778a67d43de2f76ca32ebb8af9ed7e1f4bcd7aab13ab019d11b99acaecfcce5d55111eb708076f1465c012bae2d1adfedee581fc6ee712c4e12fc96087d3db937b56dc7b06b0bf95b230db67f6e3bb4b78527c96ff5528c1ade677ed81239b4c62e9fae25cd2b7ac4f9dd0956a2333575c"}, {0xe0, 0x111, 0x7, "70a6a9687b33b8308292959076f02221b0641cc595be37852dddad6ad9765dad0706c10d78bd371adec7283ebd83d2cfab57e5c29f4b3bc323b65c5feaefe365861e6598a52abe339883142738be321156fabbb3570998360001db95f8929f5b337893356e167683ac0688f9988f7f0cf68a0d83455d906c7eab1e576cda17c2278a3ded0495b8ea7fd0d4d29e5b50aa446769fe964c12de38457cdb1515cd9c0dc548da6b399e6f0332e6ee1a39ffe27a596e96dc0c32ac46340cb5478ec0f94ab7e31559dae02bf8"}, {0xd0, 0x1, 0x7, "16f7bf72022a0a6babc9300275bd3e928d03a724ac619bbf748dab33046e04149437c7223c704444e41fbd0d59042279760dd8928f03ded3420aa4ab6000310305b65fc1475d5ac7eb941a6cdbee56059a5c38539b4ff6104a88a9bc2eeef86f808f486a3b1d3ad5ea113a8763d54933c5c2d2782647157cba754e15b8a2f942b0a654febdd2305de4d286e5c997fd23a4ea47e690a744a0cbd188646ac0f1c91961bb7834c4275e65e1f247b6b02770d298eef0b20b41f8376b98"}, {0x18, 0xafa4bcd407394cf5, 0x4f2, "157d8dffc75a"}, {0xa0, 0x113, 0xffff, "12e96089f5b8ce4a1bd808b674a5af15a8ae893007e6a1570eeee22959cd1e9a0b5082cac9d1fb59e25f1db4b0fb86af7b361c12078d822647400c01d74ff8ec8c6fabbdb2d9d021cfc00d9c5c864745fdf06bd272e948e6da4578b45849dfcfc73cd6cf7754f2598ffdeaf198243a6d0be8d40d97800c3c3c4e0e195d9ec5f5d4d1d2125012aeb5ea9ba41fd1f86f"}, {0xc0, 0x63453693a27f47fb, 0x1b5da9f9, "0a1ccef87c8b21cc2cc297d14a3d887e18855e4c62bee35f85804f68c0d4d4f5a7952db4c2b86321cd136e55ae79422e366c7082fe42d699d556fced651be9b3c1f20e95e9101dd4b2146868a1e3264efdc4b6bd327967da0ddf92c071c34b3826d487bb7ab2e33d57dcea6dc8032f3e0bc28a7d95f70b2e51f72160014e0325bb0b32bb0d7564760dd6b90c3a9634e4e0c1968d70ce5f8ae6d9b334ef520b4c31f4e3a01ba8539f605f8dbce816"}], 0x5f8}, 0x400c400) sched_setaffinity(r4, 0x8, &(0x7f0000000080)=0x2) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) fdatasync(r8) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r10 = dup2(r7, r9) sendmsg$nl_generic(r10, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) syz_kvm_setup_cpu$x86(r0, r10, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1263.409292][ T5268] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1263.409707][ T5254] IPVS: stopping backup sync thread 5268 ... 13:23:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x3, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:11 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) r2 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) dup3(r2, r3, 0x80000) [ 1263.631829][ T5276] IPVS: stopping backup sync thread 5279 ... [ 1263.638231][ T5279] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r6, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r9 = dup2(r8, r7) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0xfffffcf5, &(0x7f0000000180)={0x0}}, 0x800) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r9, 0x4008af23, &(0x7f0000000040)={0x1, 0xc53d}) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_void(r11, 0x1, 0x1b, 0x0, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r10, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) inotify_init1(0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xffffffffffffff5f, 0x0, 0x0, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup2(r5, r6) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000000)={0x1}) sendmsg$nl_generic(r7, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x1aa}}, 0x8000) r8 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x3, 0x2) ioctl$KDGETKEYCODE(r8, 0x4b4c, &(0x7f0000000100)={0x5, 0x5}) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xa953, 0x0) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = dup2(r9, r10) sendmsg$nl_generic(r11, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_PIT2(r11, 0x8070ae9f, &(0x7f00000001c0)) 13:23:12 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) migrate_pages(r5, 0x1ff, &(0x7f0000000140)=0x9, &(0x7f00000001c0)=0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x1f, 0x6}) socket$inet(0x2, 0x0, 0x0) 13:23:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='d\x05\x00', 0x44060, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xfbc0e486, 0x0, 0x0, 0xffffff24) 13:23:12 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) [ 1264.210896][ T5312] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1264.225664][ T5295] IPVS: stopping backup sync thread 5312 ... 13:23:12 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000000)) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup2(r5, r6) sendmsg$nl_generic(r7, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r8, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) syz_mount_image$hfs(&(0x7f0000000380)='hfs\x00', &(0x7f00000003c0)='./file0\x00', 0xdf5, 0x1, &(0x7f0000000440)=[{&(0x7f0000000400), 0x0, 0x8000}], 0x800004, &(0x7f0000000580)=ANY=[@ANYBLOB="706172743d3078303030303030303030303030303030362c63726561746f723dd524b2c82c747970653d271bc1a32c756d61736b3d30303030303030303030303033373737373737373737372c756d61736b3d30303030303030343030303030303030303030303030302c61756469742c6f626a5f747970653d626c6b73697a652c66736d616769633d3078303030303030303038303030303030312c666f776e65723d", @ANYRESDEC=0xee00, @ANYBLOB="2cb235565f594d8711653d5d6d696d655f747970656367726f75702c004f4838009f7fc93e6fcef3758a3dd517"]) r9 = getgid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r11, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) r12 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/video2\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r12, 0xc0096616, &(0x7f0000000340)={0x1, [0x0]}) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x20000, &(0x7f00000001c0)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x13000}, 0x2c, {'user_id', 0x3d, r8}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x101}}, {@blksize={'blksize', 0x3d, 0x3800}}], [{@subj_role={'subj_role', 0x3d, '/dev/kvm\x00'}}, {@context={'context', 0x3d, 'staff_u'}}, {@euid_lt={'euid<', r10}}, {@euid_gt={'euid>', r11}}, {@fowner_lt={'fowner<'}}]}}) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ustat(0xfffffffffffff5e5, &(0x7f0000000400)) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) rmdir(&(0x7f0000000000)='./file0\x00') [ 1264.474780][ T26] audit: type=1800 audit(1573996992.531:110): pid=5321 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.5" name=6405 dev="sda1" ino=16910 res=0 [ 1264.639938][ T26] audit: type=1800 audit(1573996992.691:111): pid=5321 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.5" name=6405 dev="sda1" ino=16910 res=0 [ 1264.754714][ T5336] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1264.757501][ T5328] IPVS: stopping backup sync thread 5336 ... 13:23:12 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r0, r1) sendmsg$nl_generic(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000080)={{0x7f, 0x4, 0x9, 0x5, 0x1, 0x8}, 0x9}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000001c0)={0x101, 0x0, 0x4, 'queue0\x00', 0x6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="843d0000a3426a4f6147e6f1794827823e008b61809b51e60650bd0d37b95f7e73780661f6446cf25c0371d00fdee2e2841751e31d03369a8f6f0080c1378af8d0b6843fceaf0caa1b2c8717241d30da12a6537697c50f8357f04fa18088f8adc862bb2d3a8a1159b83d171fc9eef4b2baa87c911a00", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) dup2(r7, r8) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:12 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r12 = dup2(r10, r11) sendmsg$nl_generic(r12, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) syz_kvm_setup_cpu$x86(r12, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1264.855603][ T5330] hfs: umask requires a value [ 1264.953232][ T5330] hfs: unable to parse mount options 13:23:13 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000000)={{0x2b, @loopback, 0x4e21, 0x3, 'wlc\x00', 0x4, 0x1, 0x52}, {@empty, 0x4e21, 0xe2537323d6baed7e, 0x80, 0x3ff, 0x7fffffff}}, 0x44) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) [ 1265.112611][ T5361] IPVS: stopping backup sync thread 5064 ... 13:23:13 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) migrate_pages(r5, 0x1ff, &(0x7f0000000140)=0x9, &(0x7f00000001c0)=0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x1f, 0x6}) 13:23:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) setsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000100)=0x1, 0x4) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r9, 0x40045532, &(0x7f0000000080)=0xfffffd55) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r10, &(0x7f0000014000/0x18000)=nil, 0x0, 0xffffff77, 0xe9, 0x0, 0xffffff24) [ 1265.189447][ T5362] IPVS: stopping backup sync thread 5366 ... [ 1265.202091][ T5354] hfs: umask requires a value [ 1265.207572][ T5366] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1265.235146][ T5354] hfs: unable to parse mount options [ 1265.235841][ T5367] IPVS: set_ctl: invalid protocol: 43 127.0.0.1:20001 13:23:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4828c3, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000000)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e24, @empty}, {0x2, 0x4e21, @broadcast}, 0xa4, 0x0, 0x0, 0x0, 0x800, 0x0, 0x10001, 0x2ade, 0x58}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r5 = socket(0x8, 0xcdf4671fa719d518, 0x7) getpeername$ax25(r5, &(0x7f00000001c0)={{0x3, @rose}, [@null, @remote, @null, @null, @default, @default, @default, @default]}, &(0x7f0000000240)=0x48) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8000, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x10000, 0x0) bind$alg(r7, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(khazad)\x00'}, 0x58) [ 1265.415055][ T5378] IPVS: stopping backup sync thread 5379 ... [ 1265.496804][ T5384] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1265.505125][ T5367] IPVS: stopping backup sync thread 5384 ... [ 1265.524316][ T5362] IPVS: set_ctl: invalid protocol: 43 127.0.0.1:20001 13:23:13 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r12 = dup2(r10, r11) sendmsg$nl_generic(r12, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) syz_kvm_setup_cpu$x86(r12, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:13 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x716140, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000040)={0x5, 0x800}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS1(r3, 0x8004745a, &(0x7f0000000100)) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) [ 1265.810426][ T5374] Unknown ioctl 1075883590 [ 1265.843092][ T5374] Unknown ioctl 1075883590 [ 1265.891533][ T5374] Unknown ioctl 1075883590 [ 1265.919219][ T5374] Unknown ioctl 1075883590 [ 1265.946559][ T5374] Unknown ioctl 1075883590 13:23:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001580)='/selinux/mls\x00', 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x27, &(0x7f00000015c0)=0x3, 0x4) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1266.015552][ T5374] Unknown ioctl 1075883590 [ 1266.022032][ T5374] Unknown ioctl 1075883590 [ 1266.124335][ T5374] Unknown ioctl 1075883590 [ 1266.132677][ T5374] Unknown ioctl 1075883590 [ 1266.141300][ T5374] Unknown ioctl 1075883590 [ 1266.150655][ T5374] Unknown ioctl 1075883590 [ 1266.158127][ T5374] Unknown ioctl 1075883590 [ 1266.165862][ T5374] Unknown ioctl 1075883590 [ 1266.170992][ T5374] Unknown ioctl 1075883590 [ 1266.227663][ T5374] Unknown ioctl 1075883590 13:23:14 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r12 = dup2(r10, r11) sendmsg$nl_generic(r12, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) syz_kvm_setup_cpu$x86(r12, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:14 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) migrate_pages(r5, 0x1ff, &(0x7f0000000140)=0x9, &(0x7f00000001c0)=0x2) 13:23:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMSETDEVNAME(r2, 0x80184947, &(0x7f0000000140)={0xffffffff, 'syz1\x00'}) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r1, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000080)={0xffffffffffffffff, 0x7f}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='lo\x00'}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r7, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1266.248495][ T5374] Unknown ioctl 1075883590 13:23:14 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={0x0}, 0x8157b936ebf797ec}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) socket$inet(0x2, 0x0, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self\x00', 0x185802, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000080)=0x5) 13:23:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) setsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000100)=0x1, 0x4) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r9, 0x40045532, &(0x7f0000000080)=0xfffffd55) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r10, &(0x7f0000014000/0x18000)=nil, 0x0, 0xffffff77, 0xe9, 0x0, 0xffffff24) 13:23:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x38, 0x0, 0x0) 13:23:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x27}}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x20) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:14 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r12 = dup2(r10, r11) syz_kvm_setup_cpu$x86(r12, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:14 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/24) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r1, 0x7, &(0x7f00000000c0)=""/171) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000640)='/dev/admmidi#\x00', 0x7fff, 0x8000) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000000000)) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1266.974636][ T5445] Unknown ioctl 1075883590 [ 1266.992357][ T5445] Unknown ioctl 1075883590 [ 1266.998460][ T5445] Unknown ioctl 1075883590 [ 1267.003549][ T5445] Unknown ioctl 1075883590 [ 1267.045781][ T5445] Unknown ioctl 1075883590 [ 1267.052113][ T5445] Unknown ioctl 1075883590 [ 1267.073251][ T5445] Unknown ioctl 1075883590 [ 1267.095767][ T5445] Unknown ioctl 1075883590 [ 1267.127834][ T5445] Unknown ioctl 1075883590 [ 1267.135730][ T5445] Unknown ioctl 1075883590 [ 1267.142054][ T5445] Unknown ioctl 1075883590 [ 1267.148293][ T5445] Unknown ioctl 1075883590 [ 1267.163810][ T5445] Unknown ioctl 1075883590 13:23:15 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 1267.204542][ T5445] Unknown ioctl 1075883590 13:23:15 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r12 = dup2(r10, r11) syz_kvm_setup_cpu$x86(r12, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) lseek(r1, 0x3, 0x3) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xffffff29}, 0x8) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r7 = dup2(0xffffffffffffffff, r3) ioctl$VIDIOC_DBG_G_CHIP_INFO(r7, 0xc0c85666, &(0x7f00000001c0)={{0x4, @addr=0x6}, "4a3312345b59c6d6b3c5516e4ee38ace8ac3bcb445a68ee84ec050a5a9e73ec2", 0x1}) r8 = accept4$rose(r6, &(0x7f00000003c0)=@short={0xb, @dev, @null, 0x1, @netrom}, &(0x7f0000000400)=0x1c, 0xb59b3b7c01a1be8f) sendmmsg(r8, &(0x7f0000004bc0)=[{{&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e23, @multicast2}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000004c0)="6cb44312d8b172581fed5c736f1392cb221952309e532fc52bf4b123b4f5fc2b548f6bc6eacf87a1cdd00775879ab3e4183b0d67d3f8b2fddd3b", 0x3a}, {&(0x7f0000000500)="9a756b3906748e37678718bf48c6c9a424e8222721ee685c15497a4925eb626fc027b64126bfda04fa9efa967eb447a941e7e622ed2103806585cacf0616bdab5eb722b7c79d5a24596e4beab0bc003bbea5e6ef0cbc64cb5d0f4eb44726f644e8d0966a9045973c72b930c69a19d770f37eb246da9348738caaea4f683dc237e842de89d2bdf7903ef5f3e7b65201be5c39ceaf7b62829feded19cff65177cf80dfe263da58565a2efe86c6a7ea79bbdc9ba845afffb4dcfba2d56ff3b502cfb3b439659667fa77d9ea4c083f0e9b6e4c", 0xd1}, {&(0x7f0000000600)="b51dddb0c3a7356205b33f3111f39885bb27f1d0dc252eb5d7c4c9b3d28456fe9fbe63b81e28b244819093e3893b8a72c3844c2a78532cc7f6931ef62667d5a8954ffec3d692fbfcbc1ba9bcedd80b928b574ab35b46e084b2e3a4c9362f99eddb2956c335f712b6a8fdb343e01cbf1cb43340fe8e5462546058b774c926a58164f0637acd80", 0x86}], 0x3}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000700)="ec2cb6f7fd3781922c8cd3e0afdbeba0a376a3dd9ccf325072ae0f96b279c180900377fc3149ef53bf381661f2f07a38dcf8326fb79f26c755d29b03665419c377ef480fad880bf492dc8dff440d2ff30058833abb9023b2cbb6a7f39f45ad2696fbc1613259f7fe1e098f41ef3899b1176a", 0x72}, {&(0x7f0000000780)="74b8001b3d8e30b9379cbaeb9ca27c17f44cd13f3b024d85457973ecdd125a95220011292c7a8eaef61ff98f0bd86265fadf28b89632d2dd11dd4eccf0c5b570c060a46f9f4c2e9abaef4760d38aeca728af352fb2e959308bbc4eb9fb25e4bbf69de32171d436d69799c661842859a214264ad7c4e2be1e854df7c434fa291c0639b08c329e7e012a52ea355fabf6f228ca02e6404567a9eee22b95134da45f594dca0d75b1be421e9c1256e49c62b8a1cad14a082dc3de5bba", 0xba}, {&(0x7f0000000840)="f098ffb1ae751e8f3e2c1f9d4e325a94bfcfcadcf8951240825804a213bfa966fb057379e61a424624b4f588f5ff896be8c8d1f802dde29150c0ca0f392bd8ddd555a9a6e5a2e96d71cc042621dc8fa13d549d4ab2adf303f3e1317793d6889a1804feb6e13aeb0e3153c454c6595550b86ab1ef51ff97f0d4640869d3baa2d4bbd71742f682fe288ae7d4acc4928731872cb0e89a4af177df5aca0906b064e689a7c957eb576a91b89d99629cafe63eb64dd6", 0xb3}, {&(0x7f0000000900)}, {&(0x7f0000000940)="98ff8a6a1d1d5f24e7bc5a334ffd1b467351010f898236f77f76467e8ddc5328319df751bac0ddf4fbf4b5ff5dfee2fd611166dbbb37279fa5ee12b593ab912894620b55ccac44c0c5", 0x49}, {&(0x7f00000009c0)="c1e301b12a76223cd668836723d9fd4003d873f097e4946775d8dcf8b03244a97992b420cd164714ffeb5f5ef93cf50c13a61526d390e02999752d4884980349758cf12802398b8fca2e4fd9069e99f9a5da00cf64bd7f5efed4c210f4f3c411087f8e075a354a3b0ac5d1aac58d09ab7416790d7660f448c6b1d88a74fad4a11cb53fe373a9b5906ab56336ed300f40148b8d6a79206d5edcfc1ed841a168e8b6887fa7989167c3f24d0763a09c16292a926ddf3de212d5898df9994b6fd79efdf08b65f78f1e83f929f5c289e19c82ebe52fee23842f", 0xd7}, {&(0x7f0000000ac0)="47ec6840d6eaed2d2982c2ec8d3eb18e4aca9c23a4eb2e0fe73c2eeccdb495b65d0c5b9c8cf5d6057fc7fe2cfbd2b650d59d63d9e0c5af86c6bfcfb0c41a000b63ac832a13aecc3676f1f1c1377f9cd483d2ebd9fd478fb9d81bcabbf973a9133904bd528abf198857d468f22cf37f7e1290012662d4947eb9b5", 0x7a}], 0x7, &(0x7f0000000bc0)=[{0x30, 0x111, 0x7fffffff, "2cee020bb1b9939491dbd1ec59244802e60bfd4909e471c1d6"}, {0x110, 0x10e, 0x1, "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"}, {0x28, 0x115, 0x9, "4b87ca03e10ebde328f069ff7b1e3a5fb6733e"}, {0x68, 0x10d, 0x10001, "798dbb8b2a516117eefe3f1eb08d2e66399e5c966ac1d696244b30031c372b996c02f2678e47392198da6f1d0465b95e1fdbdc8b75d1389922f2cd8d8904d2fce90cebaa0e7ee937302e25bef5e54216043a91aa5c0da4"}, {0x50, 0x200, 0x4, "8dc39f0567e866120b946db719ba866c40921345a7e50b9042e4d8fe9df740f815f2b9f1be40209bc8e5236b22f9b496cdb4a321941c27c57f"}, {0xc0, 0x88, 0x6, "e426fbe52c6a08dd0d7a7fc6df22ea72af193346fd497461a2b12a41adaa7e54fe95f0439ad6ff26696dd483c5875e7e1672480206550d67761dc1670a1fc4f4348bf5c6bb5b2e488c0c9dd3651022d84a01ead7a76e7b8f7c459c344af1f82adc662d6d092a2fa1f849a588a6f1a557406323a0b8d3b24168ff5393c2a59850ccd3e02e2fa1c4f2556a0d90efada1bc4a38788caca2b7a6c1265bd15f8a91757fbc7b045b141842e466139a376d"}], 0x2e0}}, {{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000ec0)="1ca2f8685bcf6a1b164b26bde6b43cf2da71f0b65e0e0dfb327351844397105492ed50f8b7f1da90bc5a048180a70bbe315e27b0b2ca7415c10c85097cc10701f7a8c959bfbdfe1b91fbd939f0ed875aca5e967cd95ab166e2c732b18375af788100d6b2c0f5eacecd8c71023938af4d3613be31bc5fbe5a0478", 0x7a}, {&(0x7f0000000f40)="cf553ee0d2d9e1493315740ee5e5060dff853a41801f8c2e17f61cad7dd5fd216523aa718d0e0d3b5d15ba3e10c10f0fbe49e2766bad53d9f843c1ecdf20dd560500f809830f7362ce41f67032165569c3cda32a4d5ef706887ab87f9a0f684d1fe5282374", 0x65}, {&(0x7f0000000fc0)="68b6955bf38f", 0x6}, {&(0x7f0000001000)="6068f6ac1dd6e021dcce10d45f99aeb9cf28141435a99a5ef4ce2661bf0a80db87b899cc3026cf956dc7b1810cfd", 0x2e}, {&(0x7f0000001040)="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", 0xff}], 0x5, &(0x7f00000011c0)=[{0x48, 0x6, 0x5, "2f0ebaeafe875d5b00ad047d05c41e681e222a3c1430b1a72d40aea7abf996a7f4ed64fc4860c0360ece683878f8b9270dd0b855e9dbdadf"}, {0xf0, 0x115, 0x3, "d62bb95c197eaa5e452aabcf2ac06dafd40e2580a60a37b013e1205db5dd759fb7cb9f8843c861c3f500ad2b7da7e898d01fb403025f79a71cfc78f42183f1a850489ee0df0086c4b98cb030d495cc50eb2c2a107289f0814e2bbda9d8903b5aea1d89afc35e3f69e4219aeec786296da9eaf3abf6ab61ec63d4be2c4dec075419c3e4ed0be49d03ae41b1a818ed582e935ff85ba15e7a2c678dda98fa477c7484c515925f3e4106e1e5554100d4305c62b718fc343557cdd62122c33b46a58dea431522a0dba7ca7cb21ff9b65d5ca37f39f0673df3b6f33cb4f73325"}, {0xc8, 0x119, 0x6, "01a0475564c8bfbb09230e96a6548f5d708d73b8548072c0da00df257e48a29090e8e9fff932f88c4f86f27a836d19e06b19d1d08741aa320402df64fb4d5d2769dc51fcc3f68e2a2f02b1793b5fa489314e64415a1baa67d526dc8f79fb922566b09a4c1d718d6966039e552258caf52c2cf1a51c0c961ae2be7af9a48cc898502105d6dced18205647a8ec3c4f79ce369a4d9740deb88def63efee3694a2ed24746a6fe75398a5d3199ff17e91096b772f6865cdf36802"}, {0xc8, 0xc2c968b2976bef2e, 0x2, "1e9d41736842d3ca19cc50aaab3a00589d8a9ca43905db974f4f3bb3257e03e9d4880e40dd43c059dd1226b3ea59bfa762df58e2ae607dc494a35a9935bf16665b392e5dd006d91c9a8a3440c001dc47318ba112ffbf5100d58def4f28298de15bd0c0fe0ce99a0547a6780fda62c2ba3332610646398579d8df6ec7e4e81e95eeef60cd5c41161016a37a9ed510874b936beb7b8e2c4a1239726d72f26ac75dfb81297a202b10b76a580a6d12119fccd9b4c96b3f91"}, {0xf0, 0x1, 0x80, "7a46eef1e3faa0afc379ab3141638cba62b7d722e7303005b13dc437477814e8c6505d0f18f2f1960d490a21ed5f916b4441f61bb880d17f17cd2404df993963bfb9eefec3c0593b6f178bce6d818eaed99c5e85cb838d770cb98eccd5ef1f23b40a4d24f9878efab02716fa3c3036c08f625aa027ad65c1b029612b0a68bf503786750d58d966f21d8600c299ae61a2b5a3e1961c6b7bd8cb3a22a6571d4805bcfd74b6d74e350be4bd26494b501da2764ee850febca6234e428b8d81bb71918e0586802aecb7cb96620499df52ba744e2b0d5d5e4b1d975b7c3e1d"}], 0x3b8}}, {{&(0x7f0000001580)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x1, 0x1, 0x2, 0x4}}, 0x80, 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0x1000}, {&(0x7f0000004700)="c9b57a9a2cacebe80e6eb1ee500be10668129f819e455f63a87169cb708f285d3d57f28c1567d19f48a27a53c30b884aaef3dcabdcd07e54e5ea7c891b439fe883dc5c069a3b17870cf6d615266569a42288b1bd38e732b5a6ae225782d4efd29214617e12da056cfc96e175ab277fdb1e0fd57cdedae22dcb1e7a1a7f1806d436662966909a", 0x86}, {&(0x7f00000047c0)="c73cac3a706b356d8c6e04f71d3ae17009d3f21e5fb0a176d2ee0a023bdfc858c6b9cf0ba46162036783403e494876e7e75c2e7e7012ec27fa7c709227d46b638aee695c90abb35e79d0cb8594d2527f9ab4278a0c122d9077112b69722a00405173091867bd74526904ff4ec5101a1136d5771b1e26c762b5b878a61a6e8d93d511f8d39caff49d6bb1e28b209151371949bd890908d5b7957ac2c3561bfe7bbaec80ff689a7891b836885e7beda41a8ba7e137f4ba9adb73b85bb04d7f6341b00f4488668e55561e5850ab2e9898", 0xcf}, {&(0x7f00000048c0)="2a0ced0eba483d1d78bc58cb9281f21cce3263cb79649ffcae5da2175e70cb563bbf13e598ec5e44d118735d679f5474d5511ea579b849d4580f3b8962f1d8e5a2e460b00dff1079baa9c8b542ba82f3d5ef02cb295ae7199b90e638d98071b2715efc20d7284edaed57bcb040730d6fa6cfdd714328febd1f3975bd80e4e4a9ddc037dd0e1adcc9ebd650d4", 0x8c}, {&(0x7f0000004980)="d5178d5f74ecf2c127aa51de29792a5626d2ed63098f99353177c470985e", 0x1e}, {&(0x7f00000049c0)="7a222dec565505df4afd9f8f90e5faad50bf735d0c158e159a0ce25deb78f422861919e6d6c76a6641ebab2067bd68a2144c69a23c75d1fa77b55231b7eb87310408f8e77e5abbb53f57481fef40767a46dadaec570bd1b985fd9616a706e81fdd36edf376cde8bebcbe1cbb7304ebbd8c5d5ac009d1562c12152e426001ea1e1a46485e938bc80a21a196c742521bde9018", 0x92}], 0x7, &(0x7f0000004b00)=[{0x20, 0x10d, 0x280, "074d05d395b0ceb1a2db7e5c"}, {0x88, 0x10c, 0x176, "9653357061e75d98ddd83fe7fecab9c739ea7b5fee28efbed6b2a8aa51654eba35218d472190e44d2b6c4a9b88e1c109113244c19410f3763e01eabfe1cc29e631a7813fe32631764fc50df61c756fc10ce780451a6510ea341a1350d1767272d20af31bd3640ae06a27bc86e6599b2fde34dd852d"}], 0xa8}}], 0x7, 0x800) inotify_init() r9 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) syz_kvm_setup_cpu$x86(r0, r9, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1267.232798][ T5445] Unknown ioctl 1075883590 [ 1267.262491][ T5445] Unknown ioctl 1075883590 [ 1267.285721][ T5445] Unknown ioctl 1075883590 [ 1267.290735][ T5445] Unknown ioctl 1075883590 [ 1267.355541][ T5445] Unknown ioctl 1075883590 [ 1267.409915][ T5445] Unknown ioctl 1075883590 13:23:15 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f00000000c0)='./file0/file0\x00', 0xffffffff00, 0x5, &(0x7f0000000680)=[{&(0x7f0000000100)="15503ccf5258f9c37938adaddab3332a86a30a897694fffd8aec47a9847d054ed2f5205924fbc316f3ea1d84c6ce5925fedcc5ac8772dec3fb6f9b5b949e7339cd9cb7afe878f8c0ea48df956a768d5e3695402bf7a0f6378298784c48cbc0430780b029c7998635e2ca323f3f1974dc674abc5caff44eb491189c9afff0882659d6c5a5a0ff2bff8d8614a5aa247b3c5d56ad6c96a79366a06729ca2e5316d3ec501d23584a1b1f8ad4fe94259113722c5556d92b24c5421963fe9d4f137593e42fe125e1dfe5ef8e6cff619d961c3b48ac256a35f0a218b9132432f853e38dc6701b50ab", 0xe5, 0x2}, {&(0x7f00000002c0)="684fc31543e691ef8c7d56b81a573775b1304d581949ad8be75c937a4f55212b7c3a9970444e0b41a368130364d228a5e30a9b8ba8297e8edfb36dd2835e52f0b0c05ae58d6efd993ab4177d927a6016a27996bf92a5bd7fe605a40195c4d465a700ef8849d48f099c4a301ee25983ec5690c956a53468a44e1fb7ca2113cc90d78e24ea064185a1ea515755a8c63efe693dc95c374ef5741c35b56a67a95a9f481072652550b17131d2564569e67b88a82cfd99eb0998e6e65f65bb64eb3f6d8fea7172a1ded69c52e08e610be6ccf267c00ba3", 0xd4, 0x4000000000000000}, {&(0x7f00000003c0)="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", 0xfc, 0x2a57}, {&(0x7f00000004c0)="c0777e33801f171b88fc807279e209917a81ff35851470ba3bca268d07f6b1d2f623958b8ce9650c804c4563fe146ee774b8878a88c4c14dec1615f19dded5354d704feb00452beca73b59cdfa3419166fc46326c869ad68d0b1c9177b1a1fe74ee8bbe9e34488c0784003bb70895a4f6d474a6d671004996f63dc0a8bfb971eb938828c11f99529d7340b5b711c4990a4fbb6d092268d2bc96a05bc882a53e3c7464a7599727c7f35ea683a156379783e9d92a620a1a00a586d1168c26a66dcc0d65eb42bfac4a0dcec7e6282f56d", 0xcf}, {&(0x7f00000005c0)="75ae68abf02d43931391e59ce41b49769a1134d276c88c306897d083ae3ea8b8fa206d0e165e3a35ba78f3f2ef8c2ebe376a3c8e48d539d4c2e243dcad339ee7c872bad00df3d89e32bb03ac54557beffaeb43e3f62327f3ff49b9dd83fa47f1d4a4791037b7d69ff24583c79916eb93aa8d4054d62194af429cbf323dddea7f33287d918ee100c508fa16794aea", 0x8e, 0x2}], 0x0, &(0x7f0000000700)={[{@datacow='datacow'}, {@nodatasum='nodatasum'}, {@datasum='datasum'}, {@degraded='degraded'}, {@noautodefrag='noautodefrag'}, {@ssd_spread='ssd_spread'}], [{@dont_measure='dont_measure'}, {@measure='measure'}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) setsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000100)=0x1, 0x4) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r9, 0x40045532, &(0x7f0000000080)=0xfffffd55) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r10, &(0x7f0000014000/0x18000)=nil, 0x0, 0xffffff77, 0xe9, 0x0, 0xffffff24) 13:23:15 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:16 executing program 5: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000000040)={0x8, 0x8, 0x7fffffff, 'queue1\x00', 0x20}) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20820, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:16 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) [ 1268.091325][ T5522] Unknown ioctl 1075883590 13:23:16 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1268.123116][ T5522] Unknown ioctl 1075883590 [ 1268.133737][ T5522] Unknown ioctl 1075883590 [ 1268.166358][ T5522] Unknown ioctl 1075883590 13:23:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={r5, 0x1}, 0x8) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1268.192379][ T5522] Unknown ioctl 1075883590 [ 1268.207203][ T5522] Unknown ioctl 1075883590 [ 1268.245279][ T5522] Unknown ioctl 1075883590 [ 1268.264954][ T5522] Unknown ioctl 1075883590 13:23:16 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 1268.299346][ T5522] Unknown ioctl 1075883590 [ 1268.345861][ T5522] Unknown ioctl 1075883590 [ 1268.385164][ T5522] Unknown ioctl 1075883590 [ 1268.414899][ T5522] Unknown ioctl 1075883590 [ 1268.439189][ T5522] Unknown ioctl 1075883590 [ 1268.482255][ T5522] Unknown ioctl 1075883590 13:23:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000040)={{0x40, 0x8, 0x1f, 0x10}, 'syz1\x00', 0x20}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000100)=0xff, 0x4) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1268.521846][ T5522] Unknown ioctl 1075883590 [ 1268.552118][ T5522] Unknown ioctl 1075883590 [ 1268.582874][ T5522] Unknown ioctl 1075883590 13:23:16 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) close(r0) [ 1268.604256][ T5522] Unknown ioctl 1075883590 13:23:16 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = getuid() r7 = gettid() ptrace$setopts(0x4206, r7, 0x0, 0x0) tkill(r7, 0x40) ptrace$cont(0x18, r7, 0x0, 0x0) ptrace$setregs(0xd, r7, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r7, 0x0, 0x0) r8 = gettid() ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r8, 0x40) ptrace$cont(0x18, r8, 0x0, 0x0) ptrace$setregs(0xd, r8, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r8, 0x0, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000008}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x3fc, 0x3b, 0x800, 0x70bd2d, 0x25dfdbfe, {0x2}, [@generic="0e673bf2fc4d46f414324cce467055e67eb4e69f813be4877603f52a6f658b520c94bf98973ac37c222277272ba760e7754aa4a200c99ba5553bd495a4bd7cce48ad8faa0e21c00a86e3ecd9719d88bac168330ce2edf9933099c16cfb04", @generic="11a17349c9279bf30c8cc740f576daee684d35d77aaaf941283c255ea3e694ac707d02d43249a846237f334d6d51d0fab07839015aea45cfb28aaf250395d8b20b517cd70f1f1496b19d9130aa", @nested={0x8, 0x5f, [@typed={0x4, 0x1b}]}, @nested={0x160, 0x4b, [@generic="7e3e7fa07f8815b6a77358963e74236e3d9edb06bef36b8eeb2b1e38d5e21b16e993551200218bb93705831fe0d0282a7a475e0da68d9596c5f2ac3ba03f7a862911c1966c9ddf6897ca58462c514b2111a92f90d4920ede9b03922d6e51a10d89b38af84f1d7dd1f5b891109f662f81cf62aa4aa1f3fede9b8463545774c5c2f7b6fae06d63e166f67d7fb1f224c5f9442eba06bc81fe0c201605e9e7689a5dae0eb444db2ea044dcbddf93299a3e307885fd794366a470df27e16a1c11339f806306fd3328137bc5d6e4ccb7fe54c654f3179478c5335565539a4901e5571f143addc7bdcd5fba", @generic="c5a7566f20c6e59b4f13cfb9140a100c4a237f9c543d2b372a37d183b8e9bbd4770a01e9f44778b92534aa0b2e6e67a3d5034af8989fcc927b920338069fd28c68904ed23c3786d7404d36a5f2d84ae35260ea990494ef901bc6cae1b292b9fb49eb318ded17737eb00e4f3e7efa05262ca9"]}, @nested={0x1cc, 0x16, [@typed={0x8, 0x5a, @uid=r6}, @typed={0x8, 0x54, @pid=r7}, @typed={0x10, 0x63, @str='/dev/kvm\x00'}, @generic="407dd6de30cf327e45f3162d5da1c4fb5c11b763a17dfcabdbaafb5a7e8afcb44e2c201bfff65d6591ea858c4291448e2ad4f0ecd94017edd80b0196897ac286d6ce9f503b9d24f5fdec612c49113215661112f35b2cdea1085f07b8058a1e49a8c86790d23885dcd24f9405115f603d04dff2ddd7d94bbbc09c2c8e824ebd3b4b801bd91ee9da8674bd5c5a689f976bd4ad364d76738a5c2d2e70373da836cb4cd180509c8a4918ea9ad037c461e7c8c5c3852fb72b8f6ab21fe30ef0d4f3ae024d14d9efab4d194b7eb800d5d01dacdeffa0147a5e76ea7a95d8ddd1c167310952a44a5b907dc1a658156835bcd3f9ee564b5f66be", @typed={0x8, 0x22, @pid=r8}, @generic="86f2d849380e8171530d827c5ff90d0239b55942f12cfe3a9480475fed2bb3c99c16996488ec6b0d379d2b6d15a6dbc81b329014bce35e28377d3a8df1c0762f7bd7e837bdb0ac7a521ab36993bc96872502357f05c4d63e560afa4509efacc5bf6dede5b4b3afdc26e2445e2b5c989d493913f51bb2b8aebf04fb3171c6a5a233df48b4998fd79adc3965a09ca0530adf5f559301416969c8d271ed49553710d4d52fd081ecac55", @generic]}, @generic="1e5a3892c47de756"]}, 0x3fc}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1268.684810][ T5522] Unknown ioctl 1075883590 13:23:16 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) 13:23:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0xfffffffffffffffb, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) ioctl$KDMKTONE(r3, 0x4b30, 0x3) 13:23:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1268.957791][ T5590] IPVS: stopping backup sync thread 5591 ... [ 1268.964054][ T5591] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:17 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = dup2(r10, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r11, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1269.139898][ T5594] IPVS: stopping backup sync thread 5602 ... [ 1269.146145][ T5602] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:17 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:17 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x21) 13:23:17 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 13:23:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) socket$inet(0x2, 0x5, 0xf1) fsetxattr(r5, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000100)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f', 0x157, 0x1) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x8e4, 0x7, 0x1, 0x40, 0x8}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000380)={r7, 0x80000000}, 0x8) close(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8918, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') mmap$perf(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0xffffffffffffff81) 13:23:17 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = dup2(r10, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r11, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f088a81fffffff00000c00632f77fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000ac0)=ANY=[@ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB="1f000000a68d9c5dfa4de4a41ff5eadcbc9f86a62057e9820dcdd4a8f440562293d25bac4bf0b211e2ca420e03dde38b9b1321f188ab63d125cba6e34a216ec2355f5fc2e8d1d978ebf9b08736b29295d0fc5f191a1c5f5de9d60a82e86da602f0c7d6cee40b03534f4e9c510ae6b14c", @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) r6 = getegid() keyctl$chown(0x4, 0x0, 0x0, r6) setfsgid(r6) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r7, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r8, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000900)={0x120, 0x0, &(0x7f00000007c0)=[@acquire={0x40046305, 0x1}, @dead_binder_done, @transaction_sg={0x40486311, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000440)={@fd={0x66642a85, 0x0, r1}, @fda={0x66646185, 0x6, 0x2, 0x7}, @ptr={0x70742a85, 0x0, &(0x7f0000000340)=""/209, 0xd1, 0x0, 0x3d}}, &(0x7f00000004c0)={0x0, 0x18, 0x38}}, 0x1400}, @clear_death={0x400c630f, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000600)={@fda={0x66646185, 0x8, 0x2, 0x3a}, @ptr={0x70742a85, 0x1, &(0x7f0000000500)=""/245, 0xf5, 0x0, 0x26}, @fda={0x66646185, 0x8, 0x0, 0x32}}, &(0x7f0000000680)={0x0, 0x20, 0x48}}}, @reply={0x40406301, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000700)={@flat=@weak_handle={0x77682a85, 0x1000, 0x2}, @flat=@handle={0x73682a85, 0x1000, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00000006c0)=""/36, 0x24, 0x2, 0x16}}, &(0x7f0000000780)={0x0, 0x18, 0x30}}}, @release={0x40046306, 0x3}, @increfs_done={0x40106308, 0x3}, @dead_binder_done], 0xb8, 0x0, &(0x7f0000000a00)="bd50dfc90da09737f7ace5c786645a8aa56dc4f959b118200d271d02a9ad04faacc9970878bf1fe1e53b15b722ad86d5429e8aaac9eed202448628b9d6ff5aa761c98c015e6b8761530fceee6beddbb4a893f0f5dcd844932b57a6d3e3af8e555a4ceae64d7e0a7a89e4c4cffbc5aaa301bc6d8b3e1bde079ccd6f087dbc4f1d6c3c161429cf658c3c14d9fe367c0e36bd58916a1508261d41fec2066ef67a7f99a40991bb33a507d371edc285de0dfe1e3768b0dc81eba5"}) r9 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r9, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) r10 = accept$inet6(r3, &(0x7f0000000b80)={0xa, 0x0, 0x0, @local}, &(0x7f0000000bc0)=0x1c) r11 = syz_open_dev$ndb(&(0x7f0000000c00)='/dev/nbd#\x00', 0x0, 0x42082) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000c40)=[r10, r11, r3], 0x3) setsockopt$IP_VS_SO_SET_STOPDAEMON(r9, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000c80)=0xffff, 0x4) mount$fuse(0x0, &(0x7f0000000000)='\x00', &(0x7f0000000040)='fuse\x00', 0x410005, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000140000,user_id=', @ANYRESDEC=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6, @ANYBLOB="2c626c6b73697a653d3078303030303030303030300200303330302c666f776e65723e", @ANYRESDEC=r7, @ANYBLOB=',euid>', @ANYRESDEC=r8, @ANYBLOB=',smackfstransmute=/dev/kvm\x00,euid>', @ANYRESDEC=r12, @ANYBLOB=',subj_type=/dev/kvm\x00,\x00']) r13 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r13, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:17 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:17 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) syz_mount_image$nfs4(&(0x7f0000000180)='nfs4\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000, 0x3, &(0x7f0000000380)=[{&(0x7f00000002c0)="06a09456e30541878801dc9382fbab464103fb667dc03c04ef68a9ae1d7228e6b29c4d2ff5b0f7fec168f335919cb85a62135e5b06048db3f33408489386b8fc7316", 0x42, 0xb4}, {&(0x7f0000000240), 0x0, 0x100000001}, {&(0x7f0000000340)="8d5eeaa5d42e03e00be07e27fb007b16f24dc45a717b58abf9644fa2229f033de9f25f013ae9f964d45c0abf9af3677191bbe60ebcbbee", 0x37}], 0x2000000, &(0x7f0000000400)='\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r3}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x3, 0x583ff973728cbe7b, 0x0, 0x3ff, 0x5, 0xffffffff, 0x5, r3}, 0x20) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f00000000c0)=""/162, &(0x7f0000000000)=0xa2) close(r0) [ 1269.858173][ T5654] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1269.863986][ T5639] IPVS: stopping backup sync thread 5654 ... [ 1269.893920][ T5653] IPVS: stopping backup sync thread 5655 ... [ 1269.894907][ T5655] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:18 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = dup2(r10, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r11, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1269.980394][ T5639] IPVS: stopping backup sync thread 5660 ... [ 1269.986549][ T5660] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:18 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) dup2(r2, r3) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) [ 1270.254841][ T5649] IPVS: stopping backup sync thread 5680 ... [ 1270.254849][ T5680] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r6, r7) sendmsg$nl_generic(r8, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_IRQCHIP(r8, 0xc208ae62, &(0x7f0000000100)={0x0, 0x0, @ioapic}) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r10 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r10, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r9, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:18 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 13:23:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0x100000076, 0x0, 0x0, 0xffffff24) 13:23:18 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = dup2(0xffffffffffffffff, r10) syz_kvm_setup_cpu$x86(r11, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:18 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:18 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) setsockopt$inet6_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000040)=@gcm_256={{0x304}, "200b948741158859", "48fd1be76bdf0d89f5786da48fb85139165042772e03a8596ef52a4760cb2db6", "bb8e71cc", "439bb253f71e8a1e"}, 0x38) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000000)={0x7ff, 0x2, 0x2, 0x6, 0x6}) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:19 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = dup2(0xffffffffffffffff, r10) syz_kvm_setup_cpu$x86(r11, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0x100000131, 0x0, 0x0, 0xffffff24) 13:23:19 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) syz_init_net_socket$x25(0x9, 0x5, 0x0) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:19 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = dup2(0xffffffffffffffff, r10) syz_kvm_setup_cpu$x86(r11, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:19 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:19 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 13:23:19 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 13:23:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:19 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") dup3(r0, r6, 0xc0000) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r7, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:19 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) dup2(r7, r8) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = dup2(r9, r10) syz_kvm_setup_cpu$x86(r11, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:19 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:20 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8918, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0xffffffffffff161f) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r2, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000000)=0x10000) 13:23:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$isdn_base(0x22, 0x3, 0x0) preadv(r4, &(0x7f00000015c0)=[{&(0x7f0000000000)=""/150, 0x96}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/43, 0x2b}, {&(0x7f0000001140)=""/165, 0xa5}, {&(0x7f0000001200)=""/8, 0x8}, {&(0x7f0000001240)=""/211, 0xd3}, {&(0x7f0000001340)=""/172, 0xac}, {&(0x7f0000001400)=""/126, 0x7e}, {&(0x7f0000001480)=""/144, 0x90}, {&(0x7f0000001540)=""/67, 0x43}], 0xa, 0x80) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:20 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) syz_kvm_setup_cpu$x86(r9, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:20 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r3, 0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8918, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x4, 0x1, 0x7, 0x23, 0x0, 0x1, 0x1004, 0xe, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x40, 0x4, @perf_config_ext={0x100000000, 0x10000}, 0x40, 0x400, 0x200009, 0x2, 0x80000000, 0x8, 0x701d}, 0xffffffffffffffff, 0xa, r4, 0x9) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000040)={0xb998, 0x3, 0x9, 0x100, 0x14, 0x3f, 0x40, 0x7, 0x101, 0x1, 0x10001, 0x6}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") fstat(0xffffffffffffffff, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:20 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:20 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) shutdown(r5, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 13:23:20 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) gettid() migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:20 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file0/file0\x00', 0x10) socket$inet(0x2, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0xd0, &(0x7f0000000140)=0x3, 0x4) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x88200, 0x0) ptrace$cont(0x9, r2, 0x0, 0x0) getpgid(r2) socket$inet(0x2b, 0x1, 0x0) close(r0) ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0x1) 13:23:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000040)={{0x6, 0xe6, 0x0, 0x3, 0x80, 0xfb}, 0x7dd7}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1272.768227][ T5816] IPVS: stopping backup sync thread 5817 ... [ 1272.774329][ T5817] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:20 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) syz_kvm_setup_cpu$x86(r9, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:21 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:21 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+', 0xffff}, 0x28, 0x1) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000100)={0xec, "99656657d16a94fc5ea8081790835c43a3a2f1a577545f7fbc741803503de5540ffab610b930d5a935b9b191e543357403eee94dcf8903f2cf622549b1e52722b0c6f49a4188c881711a66b9b2635e6d4a8e787f04c2259b5e01d31c98d6bdeba4409aad552f781a3d0cf21692ae12086dd88d0fa589c45e803d8c5e045bdaa4f019d2f4d17fb4cbb178d8151bfcb8f8ddaa2c0336f679ae6267682190985706a69d2222f40b2be61966b7c3843bbfe8084e43763c356ea00d98cc4b5ebf93dc73ead9f34382156d7bc9916f2e28266ec08f436d037c06ba321ca276cfe46456e202b0f1401fe13b782492fe"}) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:21 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:21 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:21 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) syz_kvm_setup_cpu$x86(r9, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) sendmsg$nl_generic(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) recvfrom$ax25(r3, &(0x7f0000000000)=""/84, 0x54, 0x40002201, &(0x7f0000000100)={{0x3, @null, 0x1}, [@default, @default, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @bcast]}, 0x48) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xfffffffffffffe30, 0x0, 0x0, 0xffffff24) 13:23:21 executing program 2: migrate_pages(0x0, 0x0, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:21 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) dup2(r2, r3) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:21 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={0x0}, 0x200, 0x3}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0xa40100, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x80) close(r0) 13:23:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000200)) r4 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r9}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={r9, 0xfffa}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000100)={r10, @in={{0x2, 0x4e20, @rand_addr=0x40}}, 0x4}, 0x90) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:21 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r6, 0x89e2, &(0x7f0000000000)) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) syz_kvm_setup_cpu$x86(r9, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:21 executing program 2: migrate_pages(0x0, 0x0, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:22 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:22 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x400) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000000c0)={0x40, 0x0, 0x1, 0x80000001}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0x9, r5}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x2, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:22 executing program 2: migrate_pages(0x0, 0x0, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000040)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:22 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r5, 0x89e2, &(0x7f0000000000)) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r6, r7) syz_kvm_setup_cpu$x86(r8, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:22 executing program 2: migrate_pages(0x0, 0xd2, 0x0, &(0x7f0000000100)=0x1) 13:23:22 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) syz_init_net_socket$x25(0x9, 0x5, 0x0) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:22 executing program 2: migrate_pages(0x0, 0xd2, 0x0, &(0x7f0000000100)=0x1) 13:23:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) ioctl$SIOCAX25GETUID(r5, 0x89e0, &(0x7f0000000200)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r6}) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r9, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r8, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:23 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r5, 0x89e2, &(0x7f0000000000)) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r6, r7) syz_kvm_setup_cpu$x86(r8, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) sendmsg$nl_generic(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x80) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/igmp\x00') r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r10 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r10, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000100), r11, 0x0, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r10, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @rand_addr="00000000000000000000000000000001"}, {0xa, 0x0, 0x0, @mcast1}, r11}}, 0x48) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r9, &(0x7f0000000140)={0x5, 0x10, 0xfa00, {&(0x7f00000001c0), r11, 0x1}}, 0x18) r12 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r13 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r14 = dup2(r12, r13) sendmsg$nl_generic(r14, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r15 = ioctl$KVM_CREATE_VM(r14, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r16 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) connect$inet6(r16, &(0x7f0000000000)={0xa, 0x4e24, 0x8eb0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}, 0x1c) r17 = ioctl$KVM_CREATE_VCPU(r15, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r17, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:23 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8918, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1000}, 0x0, 0xffffffffffffffff, r2, 0x2) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:23 executing program 2: migrate_pages(0x0, 0xd2, 0x0, &(0x7f0000000100)=0x1) 13:23:23 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:23 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0), &(0x7f0000000100)=0x1) 13:23:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000080)={0x1, 0x4, 0x1, 0x2d}) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/6, 0x6}, {&(0x7f0000000600)=""/41, 0x29}, {&(0x7f0000000640)=""/131, 0x83}], 0x3}, 0x2100) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) setsockopt$SO_J1939_FILTER(r5, 0x6b, 0x1, &(0x7f0000000780)=[{0x2, 0x3, {0x2, 0xf0, 0x3}, {0x3, 0xe, 0x3}, 0x1fd, 0x1}], 0x20) r7 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'teql0\x00'}, 0x18) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:23 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SIOCX25GFACILITIES(r5, 0x89e2, &(0x7f0000000000)) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r6, r7) syz_kvm_setup_cpu$x86(r8, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:23 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:23 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0), &(0x7f0000000100)=0x1) 13:23:23 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x20600, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$setregs(0xf, r4, 0xcedd, &(0x7f00000002c0)="a5f8755b8f7d1be6b057408162fb743d1096e577c43bff3ba8ba5a5a7e13679c401b314bde58cfa02eb9bfab239cbc39f95ab134403c03359e2d3109124e2bdc115ade13ec64769b6e04ad6c08ba6e594bd3de3081ac96ca99f335bf16c229312d8c699f78de50be4d") socket$inet(0x2b, 0x1, 0x0) close(r0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup2(r5, r6) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="c700000034002908000000000000000003000000c70000003b000100ffff0000000000000000b5060800fff2"], 0xfde8}, 0x1, 0xffffff7f0e000000}, 0x0) sendmsg$nl_generic(r8, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x9a0ae876e9963a03) write$P9_RUNLINKAT(r7, &(0x7f0000000040)={0x7, 0x4d, 0x1000}, 0x7) [ 1275.548022][ T5989] IPVS: stopping backup sync thread 5997 ... [ 1275.554102][ T5997] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:23 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:23 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0), &(0x7f0000000100)=0x1) [ 1275.959967][ T6008] netlink: 115 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1276.119449][ T6008] netlink: 115 bytes leftover after parsing attributes in process `syz-executor.4'. 13:23:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) recvfrom$inet(r3, &(0x7f0000000000)=""/130, 0x82, 0x22, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) 13:23:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='jz%K', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000000)={r3, 0x0, 0x2, 0x2, 0x3f}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x8080, 0x0) ioctl$sock_netrom_SIOCDELRT(r5, 0x890c, &(0x7f0000000100)={0x0, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={'nr', 0x0}, 0x0, 'syz1\x00', @default, 0x5, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r10 = dup2(r8, r9) sendmsg$nl_generic(r10, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$RTC_PIE_ON(r10, 0x7005) syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xa3cd7f50, 0x0, 0x0, 0xfffffffffffffe5e) 13:23:24 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) syz_kvm_setup_cpu$x86(r9, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:24 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, 0x0) 13:23:24 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x10000, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000000c0)={0x4, 0x0, [{0xc0000001, 0x3f, 0xf, 0x2, 0x7a, 0x1, 0xffff7fff}, {0x80000019, 0x3, 0x7, 0xc7, 0x10001, 0x7, 0x10000}, {0x0, 0xff, 0x4, 0x7, 0x5, 0x5, 0x9}, {0x80000007, 0xfffffe45, 0x1, 0x1, 0x3, 0x0, 0x6f71}]}) readahead(r2, 0x0, 0x6) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:24 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, 0x0) 13:23:24 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) gettid() migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:24 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, 0x0) 13:23:24 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) dup2(r4, r5) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r6, r7) syz_kvm_setup_cpu$x86(r8, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) accept4$alg(r5, 0x0, 0x0, 0x80800) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:24 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:24 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)) 13:23:24 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) chown(&(0x7f0000000000)='./file1\x00', 0x0, 0xee01) close(r0) 13:23:25 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)) 13:23:25 executing program 0: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:25 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) dup2(r4, r5) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r6, r7) syz_kvm_setup_cpu$x86(r8, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x14f) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, &(0x7f0000000040)=0x8, 0x4) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x250, &(0x7f0000000180)={0x0}}, 0x8000) ioctl$VT_GETMODE(r9, 0x5601, &(0x7f0000000000)) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r10 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$SIOCX25SENDCALLACCPT(r6, 0x89e9) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="97fa60fa82d01d5c47f2e281a54b874f00c6ece43ac897449c31ca06fee5bfeaa16dc12828812858357d31a31c8c416a4d81964880c1e462255234701a1bb0b17f004341022bab1d3e667cf14c89061309a0b42e906177cbbea12b6ecf36d1ae55f8badf02fb34a4c5636c929371743104312b37e721c290", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r12}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f0000000140)={r12, 0x100, 0x10, 0x1, 0x6}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r10, 0x84, 0x1b, &(0x7f0000000200)={r13, 0x4b, "fde3be1ac312859111909f48e005c9dc9b4d3b03c424d4f09bd6f1cad15d781a932e54a0b74ed1efc29ba572c15ef922b748a7f26a043fad2839161fa0a2bbdb91b3087ec66c6040c4cf9a"}, &(0x7f0000000280)=0x53) syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0x558dcede, 0x0, 0x0, 0xffffffffffffff3c) r14 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r14, 0x8933, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet6_tcp_SIOCATMARK(r14, 0x8905, &(0x7f0000000080)) r15 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r16 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r17 = dup2(r15, r16) sendmsg$nl_generic(r17, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r18 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r19, 0xc0106426, &(0x7f0000000300)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r18, 0x40086424, &(0x7f0000000340)={r20, 0x1}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r17, 0xc010641d, &(0x7f0000000340)={r20, &(0x7f00000002c0)=""/99}) 13:23:25 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)) 13:23:25 executing program 0: migrate_pages(0x0, 0x0, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) ioctl$USBDEVFS_DISCARDURB(r3, 0x550b, &(0x7f0000000000)=0x4) 13:23:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x20, 0x9, 0xfa1f, 0x77, 0x4}, 0x14) r3 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000280)={0x2, r4}) fcntl$setlease(r3, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000040)='NET_DM\x00') close(r3) 13:23:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:25 executing program 0: migrate_pages(0x0, 0x0, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:25 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:25 executing program 0: migrate_pages(0x0, 0x0, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r6, r7) sendmsg$nl_generic(r8, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) accept$alg(r8, 0x0, 0x0) r9 = dup2(r5, 0xffffffffffffffff) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KDSKBMODE(r9, 0x4b45, &(0x7f0000000000)=0x2) 13:23:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r6, r7) sendmsg$nl_generic(r8, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r9 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x81, 0x80) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x7, 0x2, 0xc1, 0x0, 0x0, 0x40600, 0x7, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xa2efabd, 0x6, @perf_config_ext={0x4, 0x3}, 0x5a4b755aab8379ef, 0x0, 0x6c6b, 0x2, 0x9, 0x18000, 0xfff7}, r8, 0xd, r9, 0xb0d469855841a383) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r10, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:26 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:26 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000000)={0x2, 0x74}, 0x2) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup2(r5, r6) sendmsg$nl_generic(r7, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$sock_rose_SIOCDELRT(r7, 0x890c, &(0x7f00000000c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x7, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) dup2(r3, r3) 13:23:26 executing program 0: migrate_pages(0x0, 0xd2, 0x0, &(0x7f0000000100)=0x1) 13:23:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:26 executing program 0: migrate_pages(0x0, 0xd2, 0x0, &(0x7f0000000100)=0x1) 13:23:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:26 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:26 executing program 0: migrate_pages(0x0, 0xd2, 0x0, &(0x7f0000000100)=0x1) 13:23:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x7ff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x20602, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = memfd_create(&(0x7f0000000040)='\x00\x00', 0x0) io_setup(0x1ff, &(0x7f00000005c0)=0x0) io_submit(r6, 0x1, &(0x7f00000009c0)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) io_submit(r6, 0x1, &(0x7f00000000c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r8 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r8, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r8, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r8, 0xc0305302, 0x0) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = dup2(r9, r10) sendmsg$nl_generic(r11, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r12 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r12, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r12, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r12, 0xc0305302, 0x0) io_submit(r6, 0x5, &(0x7f0000001480)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f0000000100)="304233088af65b90453201cc4eaf49117669b2e85b52911d6a4a0fc34d6302383d04f04022ebd1ae4537d13f7cde3ef8fe178c85fca6dfbd35b942e34e37928b5ec33c70c7124c59a7e815c3869ea90c3fe6a79191583026da068149c2929ca3f676a80a007338ecde38a1ce81e2cab7de7eb76d73469cf80a80c334bf44d16923db81098ff4feca3c53ee6a228d5c50a8bfaed5fbe432520bed32c0321134ad48f1705d818060a926bc247c52fc3aba5ef45a2b558a89f292982636928e5f8bf77dadd5dbc986a05b86921925550d907ff9caae64f7f0b2171ab4d98eb7dddc7c49a3dd68784fec489d36b19d1e", 0xee, 0x17, 0x0, 0x0, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0xf001, r7, &(0x7f0000000240)="d527e2e6b93633c1c91263d0f17a", 0xe, 0x7f, 0x0, 0x3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x200, r8, &(0x7f00000002c0)="7b8413119577964292f8f8f9c07b5c5fe95b1374a93a455ad4fe693f123407894ecd9af39184f768edd4ee6d832a412aaafdc3f9c6e6879f9a3f39cdb9ed1334bf61dcd5500391db5d75c54d40170e56b3d2e912b5c4a6f45bd06e1c8e31b821fe", 0x61, 0x8, 0x0, 0x2, r11}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x7ff, r12, &(0x7f0000000380)="8ee9326dd3279197fbd6fcee164d37bf1fe9262edc78696c815aef137665c0b2a81d0378919aee6dbee3d0ce0506a48dad16c7c7daff43ef29e7cd04176bb78af2f276c8c3e4ac7cc383", 0x4a, 0x200, 0x0, 0x1, r3}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f00000014c0)="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", 0x1000, 0x7, 0x0, 0x3}]) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) r13 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r13, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f0000000000)=0x1) 13:23:26 executing program 0: migrate_pages(0x0, 0xd2, &(0x7f00000000c0), &(0x7f0000000100)=0x1) 13:23:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:26 executing program 0: migrate_pages(0x0, 0xd2, &(0x7f00000000c0), &(0x7f0000000100)=0x1) 13:23:27 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) r1 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0xa9, 0x4) 13:23:27 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={r2, 0x7ff, 0x5, [0x8001, 0x7, 0x40, 0x0, 0x8]}, &(0x7f0000000140)=0x12) perf_event_open(&(0x7f0000000240)={0x6, 0x70, 0xdf, 0x4, 0x9, 0x1f, 0x0, 0x7, 0x40000, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x93ce, 0x0, @perf_bp={&(0x7f0000000200), 0x1}, 0x0, 0x6, 0x19d, 0x11, 0x2, 0x80, 0x8000}, 0xffffffffffffffff, 0x9, r0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x5}, 0x8) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r7 = accept4$packet(r6, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14, 0x80000) ioctl$sock_proto_private(r7, 0x89ea, &(0x7f0000000340)="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") r8 = socket$alg(0x26, 0x5, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) r12 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r12, 0x1000008932, &(0x7f0000000040)="0000e600000000000000000000009adc49a9df30ca0514909623d140d7ddaf6fcfd7c0b53e8bc79be901f49bce3497faffb295793517971c1a51c997d74c0c37d25313039b3ec557d3146fe9") r13 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r14 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r15 = dup2(r13, r14) sendmsg$nl_generic(r15, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$PPPIOCSMAXCID(r15, 0x40047451, &(0x7f0000000000)=0x523) syz_kvm_setup_cpu$x86(r8, r11, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:27 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:27 executing program 0: migrate_pages(0x0, 0xd2, &(0x7f00000000c0), &(0x7f0000000100)=0x1) 13:23:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:27 executing program 0: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, 0x0) 13:23:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:27 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:27 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002880)={&(0x7f0000000000)=@tipc=@name={0x1e, 0x2, 0x1, {{0x42, 0x2}}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000100)="97522a29e9e7816751fb0995b30393e5e8aa7663d0d94b255083303fa5ff9163f8df3831beeb3e951c0d8fbc1aa09eee96cbf2483f237082e5ef80b6120b30ada3b7df9654c0686b3af80f6fb9fa752aacdf7e0c4e554f3e7dab340a4136073a4fac481e80ac925bb6d83f37e15293a0813a62603806651e6149f0e3959424e77d613110b1d809a5bfdeaced499493ea20e3f6f62b7d2e2e10c46bbdf6671ab71e89fab663ea121e471edeb39a3b717ef80ae194b9c84688c1a4539c40", 0xbd}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="b87a98e3c2f218e0940970ea13d86d9f1201094f35fb89a1ca6b6abd3e384bf82ceeefa63c061cad48f0b8d21980add4d1cf22e41d7480314e3b05127a9c0f2a4fb77c0956ad19306e4cdbe789160df8c4beec6c67c73229d6632c24c02a76f41f62ca21b2995507bf6924c1d32f9e663e17d221fc384780d2506c", 0x7b}, {&(0x7f0000001240)="379ce610b6f73dab26a6ccf673d1cdfe543d3bf940e8249af751f636ca2d7a01ab4c2998b86648fa89382714eefb2d624dddba2d3ed692dbe9e5aac2c1dc999b0dbd5919bac511592e3acdffe8e18c5579882ba7f637080477650eceb2698ad0f9426650763934", 0x67}, {&(0x7f00000012c0)="191911a5132849b66e510668057175c6b2ae7bb5bc86177779e5070cde753845b1fd3759cc958e629fa8b90655ca1f7a0ed2a17e388cedb9cafa1811f5f50e20526e1cc7cfe60c4625a58dd260f449b427e6e57c5fbbc9acb2fa7e863d0cf31a303f5a1c1f53fd6b44ba16281fb9ea37d9cd8e38ea37714ec04fd5cb17d7af3fcd138fab00f1abe8d2e2f8df7396f03e509efb83d6", 0x95}, {&(0x7f0000000080)="db0ec99945ff7633b9e010b42c8d148340b556080ddee470cbaaafa102503da31a8486683f8c38be5df7f2cce2e7e869ec54fdd565d7624797", 0x39}, {&(0x7f0000001380)="0dafb5a8e57fb5cdebf0ca42275e9b0a91c3d527460f4edfa5b594a006282b958dd0bb5fb727270d6ff80e59ba8a09f0c056a4949cb1a3be5ac47a96ebf2b3e5c3138fbecb6f3f8980c084530c5dd2e0f4cc96a9c95d805aa26aa7007a7d3caee936fb8f019c524df1b5dc3c74a72e245695a81838b69d690c14a45fe47d264ec17f05e02aba07eb75baf3de6f425e035b3e", 0x92}, {&(0x7f0000001440)="663bb1091708854271446f31c4cfb6e6dd9dd91b389a7e414ab7a11057d68450ca9f0bc7a1797aaa38d0cde34bead8d7c18834e59044382f0870150383f40008fef2e70dc631c46ebef28a513bb8643abdbfacb6270e52bda69139b80f48016207f0ee3072b50f22891bb2f758db07ccb675b06fbbde22b0bc5cf4c2ac16f4bfb7a0b10533719c9293521171c860bc38fc068b8bcc5c60967afaf993e10df659f80f4ba7664a049085b784f16ca2ce2d5418ecb8e3fda1aada", 0xb9}, {&(0x7f0000001500)="10f04aec0a45d26469a52f15ce396b7b0289f0c2842392b4d1a575ff635fc80463bf2636f8d35b51681aeb0a2610b8f44fd80f69aeefd2cd4baabe79f6223a760b36733130230c", 0x47}], 0x9, &(0x7f0000001640)=[{0x1010, 0x107, 0x8c1, "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{0xc8, 0x6ed7b93133cbdcab, 0xed, "c3e97d2ad93482db4a74c25ee212ad3f9c81c3cf01b6e4373636f7586d478a44444349f2c7aac8fb58722e704efa325b51646d2cf74a0beaea502332004a9a0d990dabf233542eb1ded10c2d44d2a4223be0341a87d6c6f9fdeea42a33bfcda54b2f32b6d6f8ad2aee5b905657cb9cb68dea63b43f9174ac124259010dbcbbad5d19134f19a426e5c5d07daa189e975f319cc7347e52b5c7399f8c8b03099082c889f0473dbab4dab4bae4f9b62c3a606fbf1c5fde"}, {0x78, 0x113, 0x3, "1ef5f97d998435fdd900b0142e56aad6daacdd34ea614cb40d114b0259c8070b5f3ed16755397d36467a43b24832a55987cbcde33dbfda365ca6bd7045b9cbe0fea438dd3d93aba1f490896f05bef8fa0c932198a9e913e3840d7f40b36ea0abcacb2a3054bdf9"}, {0x18, 0x113, 0xcf8, '((5'}, {0xb0, 0x0, 0xf1, "6e2eef5509122e9004140100cd10cbf19e8fc9af5b2dabc09f0b72a6bc7c8595c2cf0baff7c62c8abdaa93433215901455195ca621fa4f98727d44fe1af8d23a702c70a531c268b427d11d925030aa29f97a7b6f604c94c9f017f1b297a7b03b63e25492d86268c8e6258561dd98abef4e68db84936a8feb3c786c00e6659b4f8024fc0bf9691fb68ab19266b566cc29e0d5e7af424f1c79d03b"}], 0x1218}, 0x80) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:27 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0xa80, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x180c88098}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x180, r1, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf5b5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff39}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc3}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x75277641beee22a}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffa}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x180}, 0x1, 0x0, 0x0, 0x4000002}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r6, r7) sendmsg$nl_generic(r8, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) accept$nfc_llcp(r8, 0x0, &(0x7f0000000000)) r9 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r10 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$NBD_SET_TIMEOUT(r5, 0xab09, 0x7) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000000100)=""/203) ioctl(r10, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r2, r9, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ftruncate(r11, 0x9) 13:23:27 executing program 0: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, 0x0) 13:23:28 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x40, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, 0x0) readahead(r2, 0x96, 0x4) close(r0) 13:23:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:28 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:28 executing program 0: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, 0x0) 13:23:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r1, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r2 = dup3(r1, 0xffffffffffffffff, 0x0) recvmsg$can_bcm(r2, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/124, 0x7c}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/203, 0xcb}], 0x3, &(0x7f0000001200)=""/77, 0x4d}, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev?kvm\x00', 0x40800, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:28 executing program 0: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)) 13:23:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:28 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:28 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x100000001, 0x101000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000f000/0x18000)=nil, 0x0, 0xfffffffffffffe96, 0x0, 0x0, 0xffffff24) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) fsopen(&(0x7f0000000080)='sysfs\x00', 0x1) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) bind$alg(r5, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) 13:23:28 executing program 0: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)) 13:23:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:29 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:29 executing program 0: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)) 13:23:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:29 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4030, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x241) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000080)=@generic={0x0, 0x8, 0xfffffffffffffffa}) ioctl$TCXONC(r2, 0x540a, 0x5) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) ptrace$setregset(0x4205, 0x0, 0x2, &(0x7f0000000000)={&(0x7f00000000c0)="fae7276a9499a19843042d37edd1230d7fb1dc02095f7e91ee6ec76129755878124f26716fa2a78213ea7e22bbfab681c515cdc1346b48f63299594bd0739d8e7f0aa7ec24c558183be85e01bc817716edb382c5032c7ae37d7ff54452395ee48a7095f253576ecbf00cca4b5eba0e899fd04bdbeb6ad408bc5fcd8826ca08a25ea93b03a880da6704d657fdb44ec5de7a0589a298eb583bbebe42bc5055928ad3aac635617eb2eac6dfcff499ac0f344bf8bd43f628502b7b", 0xb9}) 13:23:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x90002, 0x202a4fc152ef91ec) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[@sack_perm], 0x1) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:29 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x403, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[0x300000000000000, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x6000000, 0x40030000000000]}}}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote}}]}, 0x70}}, 0x0) 13:23:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 1281.296057][ T26] audit: type=1804 audit(1573997009.361:112): pid=6351 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir643854161/syzkaller.EqNSsu/2691/file0" dev="sda1" ino=17050 res=1 [ 1281.424534][ T26] audit: type=1804 audit(1573997009.481:113): pid=6351 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir643854161/syzkaller.EqNSsu/2691/file0" dev="sda1" ino=17050 res=1 13:23:29 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:29 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000080)=0x401, 0x4) recvmmsg(r3, &(0x7f0000000200), 0x31b, 0x140010006, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) bind$bt_rfcomm(r4, &(0x7f0000000000)={0x1f, {0xffffffffffffffff, 0x1ff, 0x3}}, 0xa) write$P9_RXATTRWALK(r4, &(0x7f0000000140)={0xf, 0x9}, 0xf) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 13:23:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:29 executing program 0: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) pivot_root(0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYRES32], 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) setitimer(0x0, &(0x7f0000000280)={{0x77359400}, {0x0, 0x7530}}, 0x0) 13:23:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r7, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r7, 0xc0305302, 0x0) r8 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r8, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r9 = clone3(&(0x7f0000001540)={0x4b210000, &(0x7f00000013c0), &(0x7f0000001400), &(0x7f0000001440), 0x14, 0x0, &(0x7f0000001480)=""/68, 0x44, &(0x7f0000001500)=""/27}, 0x40) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r10, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) r11 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r11, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r12 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001b40)={0x0, 0x759, 0x8}, 0xc) r13 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r13, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r13, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r14 = socket$inet(0x2, 0x3, 0x9e) r15 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/btrfs-control\x00', 0x400, 0x0) r16 = accept4$rose(0xffffffffffffffff, &(0x7f0000001bc0)=@short={0xb, @remote, @bcast, 0x1, @default}, &(0x7f0000001c00)=0x1c, 0x80000) r17 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r17, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r18 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001c40)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) r19 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r19, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r20 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r21 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r22 = dup2(r20, r21) sendmsg$nl_generic(r22, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r23 = openat$cgroup_subtree(r22, &(0x7f0000002fc0)='cgroup.subtree_control\x00', 0x2, 0x0) r24 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clone3(&(0x7f0000003200)={0x2000900, &(0x7f0000003040), &(0x7f0000003080), &(0x7f00000030c0)=0x0, 0x8, 0x0, &(0x7f0000003100)=""/145, 0x91, &(0x7f00000031c0)=""/61}, 0x40) stat(&(0x7f0000003240)='./file0\x00', &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r28, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r29 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000003400)={0x5, &(0x7f00000033c0)=[{0x9, 0xff, 0x2, 0x3}, {0x1, 0x0, 0x0, 0x8001}, {0x800, 0x2c, 0xfa, 0x1}, {0x3, 0x0, 0x5, 0xb4aa}, {0x7, 0xc1, 0x7f, 0xfffff001}]}) r30 = gettid() ptrace$setopts(0x4206, r30, 0x0, 0x0) tkill(r30, 0x40) ptrace$cont(0x18, r30, 0x0, 0x0) ptrace$setregs(0xd, r30, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r30, 0x0, 0x0) r31 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r31, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r31, 0x29, 0x23, &(0x7f0000003740)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000003840)=0xe8) r33 = getegid() keyctl$chown(0x4, 0x0, 0x0, r33) setfsgid(r33) r34 = gettid() ptrace$setopts(0x4206, r34, 0x0, 0x0) tkill(r34, 0x40) ptrace$cont(0x18, r34, 0x0, 0x0) ptrace$setregs(0xd, r34, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r34, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000003880)=0x0) stat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = gettid() ptrace$setopts(0x4206, r37, 0x0, 0x0) tkill(r37, 0x40) ptrace$cont(0x18, r37, 0x0, 0x0) ptrace$setregs(0xd, r37, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r37, 0x0, 0x0) lstat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = gettid() ptrace$setopts(0x4206, r39, 0x0, 0x0) tkill(r39, 0x40) ptrace$cont(0x18, r39, 0x0, 0x0) ptrace$setregs(0xd, r39, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r39, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getegid() keyctl$chown(0x4, 0x0, 0x0, r41) setfsgid(r41) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000003f40)=0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r43, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) getresgid(&(0x7f0000003f80)=0x0, &(0x7f0000003fc0), &(0x7f0000004000)) r45 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004240)='/selinux/access\x00', 0x2, 0x0) r46 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r46, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r47 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r47, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004280)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000004380)=0xe8) r49 = getegid() keyctl$chown(0x4, 0x0, 0x0, r49) setfsgid(r49) r50 = gettid() ptrace$setopts(0x4206, r50, 0x0, 0x0) tkill(r50, 0x40) ptrace$cont(0x18, r50, 0x0, 0x0) ptrace$setregs(0xd, r50, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r50, 0x0, 0x0) r51 = getuid() r52 = getegid() keyctl$chown(0x4, 0x0, 0x0, r52) setfsgid(r52) r53 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r53, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl$sock_FIOGETOWN(r53, 0x8903, &(0x7f00000043c0)=0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r55, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) r56 = getgid() r57 = clone3(&(0x7f0000004680)={0xa0000, &(0x7f0000004400), &(0x7f0000004440), &(0x7f0000004480), 0x19, 0x0, &(0x7f00000044c0)=""/226, 0xe2, &(0x7f00000045c0)=""/137}, 0x40) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r58, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) fstat(0xffffffffffffffff, &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r60 = gettid() ptrace$setopts(0x4206, r60, 0x0, 0x0) tkill(r60, 0x40) ptrace$cont(0x18, r60, 0x0, 0x0) ptrace$setregs(0xd, r60, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r60, 0x0, 0x0) r61 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r61, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r61, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$sock_cred(r61, 0x1, 0x11, &(0x7f0000004740)={0x0, 0x0}, &(0x7f0000004780)=0xc) r63 = getgid() clone3(&(0x7f0000006b00)={0xc4e9448a2d35ac18, &(0x7f0000004a40), &(0x7f0000004a80)=0x0, &(0x7f0000004ac0), 0x9, 0x0, &(0x7f0000004b00)=""/4096, 0x1000, &(0x7f0000005b00)=""/4096}, 0x40) r65 = getegid() keyctl$chown(0x4, 0x0, 0x0, r65) setfsgid(r65) r66 = getegid() keyctl$chown(0x4, 0x0, 0x0, r66) setfsgid(r66) r67 = getegid() keyctl$chown(0x4, 0x0, 0x0, r67) setfsgid(r67) r68 = getegid() keyctl$chown(0x4, 0x0, 0x0, r68) setfsgid(r68) getgroups(0xa, &(0x7f0000006b40)=[r65, 0xee00, 0x0, 0x0, 0x0, r66, 0x0, 0xee01, r67, r68]) r70 = gettid() ptrace$setopts(0x4206, r70, 0x0, 0x0) tkill(r70, 0x40) ptrace$cont(0x18, r70, 0x0, 0x0) ptrace$setregs(0xd, r70, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r70, 0x0, 0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r71, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) r72 = getegid() keyctl$chown(0x4, 0x0, 0x0, r72) setfsgid(r72) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009140)=0x0) r74 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r75 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r76 = dup2(r74, r75) sendmsg$nl_generic(r76, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$NS_GET_OWNER_UID(r76, 0xb704, &(0x7f0000009180)=0x0) r78 = getgid() r79 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r79, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r79, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r79, 0xc0305302, 0x0) r80 = signalfd(r1, &(0x7f00000091c0)={0x10001}, 0x8) r81 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r81, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r81, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r81, 0xc0305302, 0x0) r82 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r82, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r83 = gettid() ptrace$setopts(0x4206, r83, 0x0, 0x0) tkill(r83, 0x40) ptrace$cont(0x18, r83, 0x0, 0x0) ptrace$setregs(0xd, r83, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r83, 0x0, 0x0) r84 = perf_event_open(&(0x7f0000009200)={0x0, 0x70, 0x7, 0x3, 0x9, 0x27, 0x0, 0x96, 0x2080, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x2, @perf_config_ext={0x1, 0x8001}, 0x21020, 0x9, 0x6, 0x5, 0x4, 0x3, 0x800}, r83, 0xd, 0xffffffffffffffff, 0x0) r85 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r85, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r86 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r86, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r86, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r87 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000009280), &(0x7f00000092c0)=0xe, 0x40800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000009300)=0x0) stat(&(0x7f0000009340)='./file0\x00', &(0x7f0000009380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000009400), &(0x7f0000009440)=0x0, &(0x7f0000009480)) r91 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r91, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r92 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r92, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r92, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r92, 0xc0305302, 0x0) r93 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r93, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r94 = socket$nl_route(0x10, 0x3, 0x0) r95 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r95, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r95, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r95, 0xc0305302, 0x0) r96 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r96, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r97 = gettid() ptrace$setopts(0x4206, r97, 0x0, 0x0) tkill(r97, 0x40) ptrace$cont(0x18, r97, 0x0, 0x0) ptrace$setregs(0xd, r97, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r97, 0x0, 0x0) r98 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r98) ioctl$PERF_EVENT_IOC_SET_FILTER(r98, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') ioctl$PERF_EVENT_IOC_SET_FILTER(r98, 0x8918, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r99}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r99}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000780)='cgroup.subtree_control\x00', r99}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000009500)={r97, r98, 0x0, 0x9, &(0x7f00000094c0)='/dev/kvm\x00', r99}, 0x30) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r101, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009540)={0x0, 0x0, 0x0}, &(0x7f0000009580)=0xc) r103 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r103, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r104 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r104, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r104, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r104, 0xc0305302, 0x0) r105 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r105, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r106 = openat$zero(0xffffffffffffff9c, &(0x7f0000009900)='/dev/zero\x00', 0x200000, 0x0) r107 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r107, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r108 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r108, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r108, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r109 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r109, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r110 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r110, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r110, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r111 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r111, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r111, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r112 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r112, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) clone3(&(0x7f0000009b40)={0x2000, &(0x7f0000009940)=0xffffffffffffffff, &(0x7f0000009980), &(0x7f00000099c0), 0x6, 0x0, &(0x7f0000009a00)=""/232, 0xe8, &(0x7f0000009b00)=""/55}, 0x40) r114 = gettid() ptrace$setopts(0x4206, r114, 0x0, 0x0) tkill(r114, 0x40) ptrace$cont(0x18, r114, 0x0, 0x0) ptrace$setregs(0xd, r114, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r114, 0x0, 0x0) fstat(r4, &(0x7f0000009b80)={0x0, 0x0, 0x0, 0x0, 0x0}) r116 = getegid() keyctl$chown(0x4, 0x0, 0x0, r116) setfsgid(r116) sendmmsg$unix(r6, &(0x7f0000009c80)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000100)="350fed4f560d5c4f95a62d88e4cb6ce7d77a874c9372a1ff9c77036e0e2b58b3c5dbc5c4dc0d95a2a405d8b59faf4718482c265ee16514b4ff776d10a76ecd7a658915ae839a281bf3c5", 0x4a}, {&(0x7f0000000180)="f8d3f251be10edcb0649de5fe92d22365b3f", 0x12}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="1f52eb6d622d477a823985b87a8a1e1e3716d1a664cf6c66", 0x18}, {&(0x7f0000001200)="5523871f659303507fd52d6d86a312e0ff388fc222283fd79aabd14c2ab9539f2c15bc2b15aac000fd5457eb36469bb620d629cf35de8af501576988ebf6e9a5f141ade9d3b6d3fd255f6abee3e697fe8cfa86c6361918780182ab5b8dba5c3fdf2f5f35c6de43b24e2dbd21d3b742c229f6121a7835e7847d3b6d0c371dbbf175d74de4bd", 0x85}, {&(0x7f00000012c0)="6e39e49b421affa19d5d9146fe8da5881811d7e1fc073984ddff49258cba99919a1923bc2856814deef1de2cc37d6ba05dab28a239c446c3cab8fc015e30f04e8d02234adc43427a2fee81faaf", 0x4d}], 0x6, &(0x7f0000001c80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r7, r1, r8, r2]}}, @cred={{0x1c, 0x1, 0x2, {r9, r10}}}, @rights={{0x2c, 0x1, 0x1, [r4, r11, r12, r13, r4, r14, r15]}}, @rights={{0x20, 0x1, 0x1, [r4, r1, 0xffffffffffffffff, r1]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r16, 0xffffffffffffffff, r17, r18, r5]}}], 0xd0, 0x80800}, {&(0x7f0000001d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002f80)=[{&(0x7f0000001e00)="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0x1000}, {&(0x7f0000002e00)="5c11e573b3f02d4f60cc085cd5fa26e4909c706393a4452e91c78b70473f441829d961fe819ffaca2c654ce75e8f8199ac737cf76a86ac664f8602b2d51db537902dbe504bfcf38b3778260ea0af613dc9e0f50c3b1d6193b098bee87baa62229c08137b76ad18a8c7382133d532db91cd2233e4645f740ef7d408a2b553d983021fb9c2dab63ffbcd3920f8da37b8f393758ea9fb5c0f31ddc6e885d180121d735c8795ad47e3b95f8b1c21120f13de", 0xb0}, {&(0x7f0000002ec0)="374b8f055fb983c5d024bd4a0b0246c7c6bcf55db90118d3a2fcc02e565d38826a29b78ecbd24571ad11fd0b15863ccb6a6fcf4c9b54eb46c2c4cea375246fda30bfce3cc7eb5831da3141ce38d46f52ce109591487b45a66586c34b83d2041087ed28348967c18005834acf80201ab8e2c6ffbd7a9fc7d2b2f54ee94cbf3d0fd1b76c4c03fb8216e875357a67453b908ae3e6537ce8fcc35ec7d6c8f15a2510700809bec244102972e4acc72d9e9c70efdfa774d7", 0xb5}], 0x3, &(0x7f0000003440)=[@rights={{0x1c, 0x1, 0x1, [r19, r23, r24]}}, @cred={{0x1c, 0x1, 0x2, {r25, r26, r27}}}, @rights={{0x18, 0x1, 0x1, [r28, r29]}}], 0x58, 0x44001}, {&(0x7f00000034c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003700)=[{&(0x7f0000003540)="889f64b977689d8346360b264ddff40a8415d1a92300ff8dfb313552f1689f1a9b07edc19642e5ebe3f0fb0c14ebc81999a234b939e40a813f6dc10b287f266394feeadf29003f586870e2df2605a90291d93f372a6eae013be877b0364ee49781f052c9aa214f9ab7ba6610d4baa14742351c3290f800149dc8aba0e037b3adffe197287b0ac5739421df85b58eb96677142aca05fbb95b372858090685c4c6aca6857acac650ba2efba004a2b72a08e84eb05a05e6", 0xb6}, {&(0x7f0000003600)="8e7227363715da6df6836ac6e7cba76ff972113089ed0bc72e2012faf111a6c4faf55a2929049fa00158bbf8ee47b2e0e45c3a9ede3bf1294748e2280df39660bfc93abdde354c337ad2be43883bfac92bc4844ba8f224c994d868a5253583f1ff1658a14350509924e95f6b77300d430fbe2a9518e57a51c324e4c33275049b40e8294ec58934e63ebb953bab05969a758de805ed1661f6c992fef1290c0f15af381e24ca393cd86e40495f04b7cdc7a49731d47e7d922e3bf5e72dace749501cbfff1d0d4e1d7aa578a320dc74ae6b5d632b633b0e4ea90b37826770eb919342e547", 0xe3}], 0x2, &(0x7f0000003a40)=[@cred={{0x1c, 0x1, 0x2, {r30, r32, r33}}}, @cred={{0x1c, 0x1, 0x2, {r34, r35, r36}}}, @cred={{0x1c, 0x1, 0x2, {r37, 0xee00, r38}}}], 0x60, 0x40040}, {&(0x7f0000003ac0)=@file={0x2, './file0\x00'}, 0x6e, &(0x7f0000003d00)=[{&(0x7f0000003b40)="0881a764967971efcbf28a5580867cb08fb16a259d58ae463aaf4e6bf9e5dc1726ae0ca7c1a3a4ecf7c82a522b25790f7e0466d51b809f52c1c1a5a13e5537", 0x3f}, {&(0x7f0000003b80)="68272006408af2bcf3a5943e9b8115d0833417bad79760108bb5d2783338eb48046f4a71b159791e1adee87251320b8a6b665fee1768c1831f7b90ed9f31b5449918ad577beb2e93488a21131eaaa3e824e2801f628ea5ba476afed39a1e982e7bedfe0d34e234d4a634153637af51a6099e38ec1b1c1aafc4e32bb5e465ac6aaffdac64f7c080e380d9ab007f9758e456938b8e30be879b5a48f66b42ba6f8e1209050c37109348445f440198bdccbaf527dee0067e51866ac6c7950673c3ce74167ec3fdcd04d4a5ae731a4b055dde01e764fbd11b50995d0cb7af7c0d1dafb2e0f35f363f0ce0b113502a915388", 0xef}, {&(0x7f0000003c80)="d06acf9fbd6a68f20f09878cdf05441a2bfae4ba423b776b74532882381c4e8f5c8e1a638b3dbc68ef0b905379a11175567635375dbe5905ee28bca26064593e222a1371da4a05672d29908a", 0x4c}], 0x3, &(0x7f0000003dc0)=[@cred={{0x1c, 0x1, 0x2, {r39, r40, r41}}}], 0x20, 0x10}, {&(0x7f0000003e00)=@abs={0x2, 0x0, 0x4e23}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000003e80)="6ba3d4515f45c46e5f37b5d151a1349f41b4f92952bcf4843e3643868f6c339f899c38baad2b17b983b4c45acf6426495aeb3b687f7329d094308ea5e7ad96c7a0af1a4e3a29ee664ce0858d7114661ed0301ee2c9785159b86aa6cd00ef207b399abc9f48b35d02ba43523d69a7b326f44c096eb29a3720", 0x78}], 0x1, &(0x7f0000004040)=[@cred={{0x1c, 0x1, 0x2, {r42, r43, r44}}}], 0x20, 0x2000c009}, {&(0x7f0000004080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004200)=[{&(0x7f0000004100)="92302d368da5118af3358e4123c4882181eab37b10425065631b1055402307b74744751f503f7fe0469ed83da1ba14dbdedb4d1996693882235cc8426b94906b53479b25e55bcb0fb3600ed37cd3d33fd1d26fcfcec6a5cc4705d1e4d186787ac85be028cc268348199f5799110f928ff3d3f95dd35a4b7561ffa3e2edc793f729b1368a4ce42b001a39e81893cd3ab092d90a27b69a571695397e298064fe56d5b233c164710516e8ce998136b8754f45420775c2a10db2e443cbe4c275d9f0edad", 0xc2}], 0x1, &(0x7f00000047c0)=[@rights={{0x18, 0x1, 0x1, [r45, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r46]}}, @rights={{0x14, 0x1, 0x1, [r47]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r48, r49}}}, @cred={{0x1c, 0x1, 0x2, {r50, r51, r52}}}, @cred={{0x1c, 0x1, 0x2, {r54, r55, r56}}}, @cred={{0x1c, 0x1, 0x2, {r57, r58, r59}}}, @cred={{0x1c, 0x1, 0x2, {r60, r62, r63}}}], 0xe8, 0xb28745aa5874364b}, {&(0x7f00000048c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004a00)=[{&(0x7f0000004940)="afefb8533861b6b5897ce2db91d1972a6328193faea46a7768e5a3b231901dc10ae9f1bbb19ec856a7a4aad4c3c5e3153a", 0x31}, {&(0x7f0000004980)="445e17e2b7f02682a39834c587eebb843c7709cb9119504cb40935e14944f46e108a07630a4f2f475d11ada49d106acd0dc1484f27a6a5f862255c0171bb3834788d3f64c44286f35e4cb4fb801c316ddc7b76f337c30609415938060015bfa8d97bac254e01b18869", 0x69}], 0x2, &(0x7f0000006b80)=[@cred={{0x1c, 0x1, 0x2, {r64, 0xffffffffffffffff, r69}}}, @cred={{0x1c, 0x1, 0x2, {r70, r71, r72}}}], 0x40, 0xc009}, {&(0x7f0000006bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000009080)=[{&(0x7f0000006c40)="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0x1000}, {&(0x7f0000008cc0)="c422384f0ee798efde54cf67f881b713177d058332a534b5f1b091b57269e3bc95807c5758cbd74084bb95f8785e3f1448b6cbf67796e742602d91fe089366a9fadca744617ce54b24cb48bffd390b117d42c6a5fd2ed57594643f5a575a96fcdb871b26278e6bdbed86c4c711c0a1d6ac75dc10159ff6330b8ade3626c813d88477b5cd128b6cece892a20a9f3c31ab9a064bc1bda8848b7152c2b4aaf69ef5a9675fd51d347633e00ec28bc9abbb2a5240d0aadbade476e96c5e853ae70bb2fc83", 0xc2}, {&(0x7f0000008dc0)="a40d5017ff01c84a312d5228d435d2f751e05b5e97c487ec212999f89ca614d620b20ede8ce0b7992e5a18946bc094710d65a08ff9d17559c25628dd953b3d4bfb69f9710dd225db29f08e8db53ed34268ed0a18ad81231c27f811c4d330a8f70ece9260d67eacb16aa19436b5294f6b4c82fc6264623533134fb4090fc8ff74d06eab78e4fc9d9b16cdd5440236b9b322d04abef6bbdc5597aa6e25094ca68cd1c05a856d1c220768898ef70d513fab506a1fb9650bdd38fd36b05884c8716b8eff7eb483", 0xc5}, {&(0x7f0000008ec0)="7c63deb72f9ac024b389aca636e98291e0796801523b575a42b2aaac5d5107a58b4461d4871f80d1e1afd000b1192b38baf8f9f2e99829f95205ef14dd1fe74a21026bd44522620c242ee19d61c148f62e58a045eed53b5db61a802e71b4f7a5dc1558a62d3f6b39a82e32f89b803246d0470f58d30b5b78f9a7f6ac80775ce580a64841c1", 0x85}, {&(0x7f0000008f80)="9e8b1a797c428a5721535b23332c67396e0c5f0efed9bcdc9278668e913ca2", 0x1f}, {&(0x7f0000008fc0)="b4025f4747361e3b60bf9ef9614c570d4c88ab2f3c288cf8d3081b83059e99fc9773c3ae3116edd991f77c5245a14b12af9e8d5db45e0caac1eb2b8d7e4bc187b10b17228e8bea241f0f7464aa0b8390eedb4e5e83", 0x55}, {&(0x7f0000009040)="7e67247b400752d060ab458267dfec265e", 0x11}], 0x9, &(0x7f00000095c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r73, @ANYRES32=r77, @ANYRES32=r78, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r79, @ANYRES32=r80, @ANYRES32=r81, @ANYRES32=r82, @ANYRES32=r0, @ANYRES32=r84, @ANYRES32=r85, @ANYRES32=r86, @ANYRES32=r87, @ANYRES32=r5, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r88, @ANYRES32=r89, @ANYRES32=r90, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r91, @ANYRES32=r92, @ANYRES32=r2, @ANYRES32=r93, @ANYRES32=r94, @ANYRES32=r5, @ANYRES32, @ANYRES32=r95, @ANYRES32=r96, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r100, @ANYRES32=r101, @ANYRES32=r102, @ANYBLOB="0000000000000003e4d6d15e0000000000000000", @ANYRES32=r103, @ANYRES32=r3, @ANYRES32=r104, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0x20000014}, {&(0x7f00000096c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000098c0)=[{&(0x7f0000009740)="c020e35362a95452e36315623b7d65534eed2cb681853d5d0fcdb8dac2933eb9ec01691c493a5af8afd88cc599a33f4af1e9fc60b6b6c0c65576d674f751ba2e3fc33b3e3df5062f60f32a6fb3baca3615584ea5e7d30a97986b5c05a11f3558bd193f2c37", 0x65}, {&(0x7f00000097c0)="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", 0xfc}], 0x2, &(0x7f0000009c00)=[@rights={{0x24, 0x1, 0x1, [r105, r106, r107, r108, r109]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r110, r111, r112, r113, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r114, r115, r116}}}], 0x70, 0x40}], 0x9, 0x4) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000000)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:29 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:30 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x2, 0x2) read$FUSE(r0, 0x0, 0x0) [ 1281.918386][ T6384] IPVS: stopping backup sync thread 6392 ... [ 1281.919236][ T6392] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:30 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000080)=0x401, 0x4) recvmmsg(r3, &(0x7f0000000200), 0x31b, 0x140010006, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) bind$bt_rfcomm(r4, &(0x7f0000000000)={0x1f, {0xffffffffffffffff, 0x1ff, 0x3}}, 0xa) write$P9_RXATTRWALK(r4, &(0x7f0000000140)={0xf, 0x9}, 0xf) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 13:23:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:30 executing program 3: sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="92308bdab65c0000b4208acef0441366ba9d7b9d6121ecb52b18206338345d8d15198eb3849e1c082c89daaf65ce73a5d98181be5a40f076b10a93ccecb6dfcba4fe7a526d346e305b", @ANYRES16=0x0, @ANYBLOB="000000000000000000000e0000004800010044000400200001000a00000000000000ff01000000000000000000000000000100000000200002000a00000000000000fe8000"/86], 0x5c}}, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a8855e897ca1d518d2aecf0d", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100687462001c00020018000200030000"], 0x3}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r6, r7) sendmsg$nl_generic(r8, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r9 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) write$vnet(0xffffffffffffffff, &(0x7f0000000100)={0x1, {&(0x7f00000001c0)=""/199, 0xc7, &(0x7f0000000000)=""/167, 0x3, 0x4}}, 0x68) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r10, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="c700000034002908000000000000000003000000c70000003b000100ffff0000000000000000b5060800fff2"], 0xfde8}, 0x1, 0xffffff7f0e000000}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r11, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) sendmsg$FOU_CMD_DEL(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r12, 0x101}, 0x14}}, 0x0) sendmsg$FOU_CMD_ADD(r10, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40004014}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r12, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000001) r13 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) r14 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r14, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r4, r13, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:30 executing program 0: perf_event_open(&(0x7f0000000080)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/unix\x00') shutdown(r0, 0x3) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x72, 0x84000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'gre0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sysinfo(&(0x7f00000007c0)=""/154) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000002c0)={{0x87, @empty, 0x4e23, 0x4, 'none\x00', 0x7, 0x8, 0x60}, {@empty, 0x4e23, 0x4, 0xb00, 0x8, 0x3}}, 0x44) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000280)={0x1, 0x0, 0x0, &(0x7f0000000800)}) 13:23:30 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0xa500, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000100)=""/170) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r6 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r6, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r6) ioctl$BLKFRASET(r4, 0x1264, &(0x7f0000000040)=0x4) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x3528de1907d8e74e, 0x0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x20c00, 0x0) r8 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm_plock\x00', 0x131200, 0x0) ioctl$TIOCSCTTY(r8, 0x540e, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000240)={'nlmon0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3a00000103000000020000007d07000000000000689200000480000041000000075430b2f3000000001000000604ffffffffff7f00010000"]}) 13:23:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 1282.363796][ T6419] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23734 sclass=netlink_route_socket pig=6419 comm=syz-executor.3 13:23:30 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000080)=0x401, 0x4) recvmmsg(r3, &(0x7f0000000200), 0x31b, 0x140010006, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) bind$bt_rfcomm(r4, &(0x7f0000000000)={0x1f, {0xffffffffffffffff, 0x1ff, 0x3}}, 0xa) write$P9_RXATTRWALK(r4, &(0x7f0000000140)={0xf, 0x9}, 0xf) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 13:23:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/unix\x00') shutdown(r0, 0x3) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x72, 0x84000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'gre0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet_tcp(0x2, 0x1, 0x0) sysinfo(&(0x7f00000007c0)=""/154) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000002c0)={{0x87, @empty, 0x4e23, 0x4, 'none\x00', 0x7, 0x8, 0x60}, {@empty, 0x4e23, 0x4, 0xb00, 0x8, 0x3}}, 0x44) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000280)={0x1, 0x0, 0x0, &(0x7f0000000800)}) 13:23:30 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xc, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r8}]]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@delchain={0x30, 0x65, 0x500, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, r8, {0xfff1, 0xd}, {0xc}, {0x5, 0x6}}, [@TCA_RATE={0x8, 0x5, {0x0, 0x8}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0x4050) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:30 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000080)=0x401, 0x4) recvmmsg(r3, &(0x7f0000000200), 0x31b, 0x140010006, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) bind$bt_rfcomm(r4, &(0x7f0000000000)={0x1f, {0xffffffffffffffff, 0x1ff, 0x3}}, 0xa) write$P9_RXATTRWALK(r4, &(0x7f0000000140)={0xf, 0x9}, 0xf) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 13:23:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:31 executing program 5: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0xd9, 0x4) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) sendmsg$nl_generic(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) getsockopt$CAN_RAW_LOOPBACK(r3, 0x65, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) r4 = socket$alg(0x26, 0x5, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) fremovexattr(r7, &(0x7f0000000140)=@known='trusted.overlay.metacopy\x00') syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f00000001c0)={0x0, 0x0, [], {0x0, @bt={0x278, 0x6, 0x0, 0x1, 0x5, 0x182, 0xa3c9, 0x9, 0x2, 0x4faf3d8f, 0x5, 0x7, 0x5, 0x7, 0x4, 0x4}}}) syz_kvm_setup_cpu$x86(r4, r8, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1283.049137][ T6463] batman_adv: Cannot find parent device 13:23:31 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:31 executing program 4: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1004000000016) 13:23:31 executing program 0: 13:23:31 executing program 0: 13:23:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) ioctl$VIDIOC_S_FBUF(0xffffffffffffffff, 0x4030560b, &(0x7f0000000040)={0x73, 0x58, &(0x7f0000000000)="41a01537eb3bb0c723d6684bfbae4abca5ef2d6da3a4ca11b09a845884", {0x2, 0x4, 0x32314752, 0x3, 0x0, 0x3, 0x2, 0x5}}) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup2(r5, r6) sendmsg$nl_generic(r7, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r9, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r9, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r9, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000018000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) ioctl(r8, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000000)={r7, 0x10001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r8, 0x9443}, 0x8) 13:23:31 executing program 4: 13:23:31 executing program 1: socket$alg(0x26, 0x5, 0x0) 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:31 executing program 0: 13:23:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:32 executing program 0: 13:23:32 executing program 4: [ 1283.937393][ T6504] IPVS: stopping backup sync thread 6516 ... [ 1283.999059][ T6519] sctp: [Deprecated]: syz-executor.5 (pid 6519) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1283.999059][ T6519] Use struct sctp_sack_info instead 13:23:32 executing program 0: 13:23:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 1284.131905][ T6526] IPVS: stopping backup sync thread 6527 ... [ 1284.139546][ T6527] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:32 executing program 1: socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) syz_kvm_setup_cpu$x86(r4, r0, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:32 executing program 4: 13:23:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='\x00=\x00\xe6\xff5&\x00', 0x8000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x4000) ioctl$SIOCAX25GETINFOOLD(r5, 0x89e9, &(0x7f0000000080)) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x625001) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) ioctl$MON_IOCQ_URB_LEN(r3, 0x9201) 13:23:32 executing program 0: 13:23:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:32 executing program 4: 13:23:32 executing program 0: 13:23:32 executing program 1: socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) syz_kvm_setup_cpu$x86(r4, r0, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) sendmsg$nl_generic(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) accept4$rose(r3, &(0x7f0000000000)=@full={0xb, @remote, @rose, 0x0, [@default, @remote, @bcast, @null, @null, @netrom]}, &(0x7f0000000040)=0x40, 0x80000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:32 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:32 executing program 4: 13:23:32 executing program 0: 13:23:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiLes\x03', 0x40000, 0x0) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x01@', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010d9b907000000000000000000000000f14b13c237aedfc9e5b73fe1813c4fd2e00e0a204eeb42cd73f2aa16c2f8fb08d3b5038be7ef2a", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c00010067726574617000000c00020008000100", @ANYRES32=r5], 0x3c}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={@remote, 0x78, r5}) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x131402, 0x0) setsockopt$RDS_CONG_MONITOR(r7, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) syz_open_dev$sndpcmp(0x0, 0x0, 0x28aa83) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r8, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x10000, 0x0) 13:23:33 executing program 4: 13:23:33 executing program 1: socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) syz_kvm_setup_cpu$x86(r4, r0, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:33 executing program 0: [ 1285.021245][ T6576] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55568 sclass=netlink_route_socket pig=6576 comm=syz-executor.5 13:23:33 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r1, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:33 executing program 4: 13:23:33 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r1, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 1285.236838][ T6576] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=55568 sclass=netlink_route_socket pig=6576 comm=syz-executor.5 13:23:33 executing program 0: 13:23:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x917b7d9e0f281ce5, 0x0) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="dc433e01ac39d58c01010000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r8}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2, 0x40, 0x101, 0x4, 0x80, 0x7, 0x9aa4, {r8, @in={{0x2, 0x4e21, @rand_addr=0x8}}, 0x3f, 0x3ff, 0x39, 0x2, 0x241}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000080)={r9, 0x8}, &(0x7f00000001c0)=0x8) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:33 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, r1, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:33 executing program 4: 13:23:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'system.', '\x00'}, &(0x7f0000000100)='/dev/dsp#\x00', 0xa, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/d\x00', 0x620dc1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0x204380dd) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x40) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000040)) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup2(r5, r6) sendmsg$nl_generic(r7, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r7, 0xc4c85512, &(0x7f0000000180)={{0x7, 0x6, 0x0, 0x100, 'syz1\x00', 0x2}, 0x1, [0x8, 0x7, 0x1, 0xfffffffffffffc01, 0x8001, 0x8000, 0x2, 0x3, 0x9, 0x8, 0xc, 0x1, 0x8, 0x2, 0x0, 0x1f, 0xffffffffffff9673, 0x7, 0x8001, 0x7, 0x5cb, 0xddeb, 0x204000000000000, 0x6, 0x1, 0x62a, 0x7f, 0x80000000, 0x33d, 0x9bd, 0x400, 0x6, 0x2, 0x5, 0x1, 0xfffdfffffffffff8, 0xe8b, 0xaa, 0x1, 0x6, 0xffffffffffff6eed, 0xdc5, 0x7, 0x3, 0x4, 0x4, 0x0, 0x8001, 0x8, 0xf824, 0x981, 0x0, 0x8, 0x9, 0x1, 0x0, 0x0, 0xffffffffffff8dfc, 0x507, 0xb8, 0x5, 0x6, 0x5087, 0x1, 0x1, 0x0, 0x200, 0x4, 0x200000000000, 0x0, 0x28, 0x8000, 0x10, 0x5, 0xffffffff, 0x1, 0x101, 0x1f, 0x9, 0x4, 0x5, 0x9, 0x9, 0x80000000, 0x781, 0x2d82, 0x8, 0x1, 0x4, 0x80000001, 0xf81, 0x2, 0x2, 0x7, 0x3, 0x8, 0x1, 0x7, 0x9, 0x2, 0x535, 0x3, 0x5, 0x3f, 0x7a, 0x80000000000000, 0x100000000, 0x80000001, 0x8, 0xfffffffffffffffc, 0x9, 0x7, 0xfff, 0x8, 0x7f, 0x8, 0x9, 0x9, 0x7, 0x1, 0x1000, 0x6, 0x7, 0x400, 0x1ff, 0x6, 0x2, 0xe59], {0x0, 0x1c9c380}}) 13:23:33 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="48000000000000000000000000000000000000000000000000000000000000000040000b288e7a00", @ANYPTR, @ANYBLOB="0100"/24], 0x48}, 0x0) 13:23:33 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r1, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:33 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, r1, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:33 executing program 4: syz_open_dev$sndseq(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x9) preadv(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f0000000680)=""/86, 0x56}], 0x1, 0x0) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x2b162fab27a6673d) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='status\x00') ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, 0x0) preadv(r1, &(0x7f00000017c0), 0x375, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) pipe(&(0x7f0000000180)) write(0xffffffffffffffff, &(0x7f00000000c0), 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) pipe(&(0x7f0000000280)) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) sysfs$1(0x1, &(0x7f0000000000)='net/netstat\x00') accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000001c0)=0x1c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$PPPIOCGIDLE(r2, 0x8010743f, &(0x7f00000000c0)) 13:23:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r3, 0x0, 0x0) tgkill(r2, r3, 0x9) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x3) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:33 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2}]}, 0x20}}, 0x0) 13:23:33 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:34 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, r1, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r7 = openat$cgroup_ro(r6, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) accept4$tipc(r7, 0x0, &(0x7f0000000040), 0x80000) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) recvmsg(r8, &(0x7f0000000340)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000080)=""/38, 0x26}, {&(0x7f0000000240)=""/11, 0xb}], 0x3, &(0x7f00000002c0)=""/111, 0x6f}, 0x100) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r9, &(0x7f00000009c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x6c, r10, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0x2, 0x0, 0x0, @empty={[0x4]}}}, {0x20, 0x2, @in6={0x2, 0x0, 0x0, @dev}}}}]}]}, 0x6c}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r6, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x120, r10, 0x100, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK={0xa8, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaad}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x57a8cde725e22a88) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:34 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:34 executing program 0: dup2(0xffffffffffffffff, 0xffffffffffffffff) clone(0x800007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200c2, 0xf3765a5d45d1e10d) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000001540)=0x8008cd) io_setup(0x8, 0x0) io_submit(0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x0, &(0x7f0000000540)) syz_open_pts(0xffffffffffffffff, 0x10000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, 0x0) 13:23:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sysinfo(&(0x7f00000007c0)=""/154) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000280)={0x1, 0x0, 0x0, &(0x7f0000000800)}) 13:23:34 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1286.334839][ T6657] EXT4-fs warning (device sda1): ext4_group_extend:1791: will only finish group (524288 blocks, 256 new) [ 1286.335637][ T6648] tipc: Started in network mode 13:23:34 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 1286.414081][ T6648] tipc: Own node identity , cluster identity 4711 [ 1286.453466][ T6648] tipc: Failed to set node id, please configure manually [ 1286.456061][ T6657] EXT4-fs warning (device sda1): ext4_group_extend:1797: can't read last block, resize aborted [ 1286.486794][ T6648] tipc: Enabling of bearer rejected, failed to enable media 13:23:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sysinfo(&(0x7f00000007c0)=""/154) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000280)={0x1, 0x0, 0x0, &(0x7f0000000800)}) 13:23:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r1, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB="00d29cfcc124690275af7a57b9e6e9e53e7c6138d885ad7b9a132367d19618134a3da07477ce2a0d28ff907d86c6bacc5c3d86bbb91eef18d6a4c7de514489cc732a0d82a393a42e0062aae50d140328f02084d576ce81fc94b79b9f738435f2737ab1eac9df01fd7ae439e863b9653a9c88e271dbe6fe7af5bf62e214ccdb76b86d9508cc3ab78f2f41bfb6dd5b75fd686784eeb678e3e7d37bdefac67d26ac8ca1ad66e7719cc4c4ddb85fe15662d7c979fa20418464d5614751ac4c7dacaaa526163b20f7fc2be9372adb8f033a32", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() keyctl$chown(0x4, 0x0, 0x0, r3) setfsgid(r3) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x40) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r4, 0x0, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x40) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r5, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0x7, r1, r2, 0xee00, r3, 0x1, 0x4}, 0x5, 0x100000001, 0xfffffffffffffffc, 0x9, 0x2, 0x9, r4, r5}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r6 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r7, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:34 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 1286.795510][ T6655] tipc: Started in network mode [ 1286.816703][ T6655] tipc: Own node identity , cluster identity 4711 13:23:34 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1286.868114][ T6655] tipc: Failed to set node id, please configure manually [ 1286.889803][ T6655] tipc: Enabling of bearer rejected, failed to enable media 13:23:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x8000) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000040)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:35 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400400, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000012000/0x3000)=nil, 0x3000}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) fallocate(r0, 0x2, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x80000, 0x0) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000100)={0x7fffffff, 0x100000000}) ioctl$IOC_PR_CLEAR(r4, 0x401070cd, &(0x7f0000000080)) r5 = shmget(0x0, 0x3000, 0x408, &(0x7f0000021000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) r8 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(0x0, &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r8) keyctl$setperm(0x5, r8, 0x51209) pipe(&(0x7f00000001c0)) syz_kvm_setup_cpu$x86(r2, r7, &(0x7f000000f000/0x18000)=nil, 0x0, 0xfffffffffffffdf8, 0x0, 0x0, 0xd09093fe) 13:23:35 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sysinfo(&(0x7f00000007c0)=""/154) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000280)={0x1, 0x0, 0x0, &(0x7f0000000800)}) 13:23:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r1, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1287.161220][ T6701] IPVS: stopping backup sync thread 6705 ... [ 1287.177511][ T6705] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r1, 0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 1287.466389][ T6725] IPVS: stopping backup sync thread 6724 ... [ 1287.468899][ T6724] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e21, 0x8, @ipv4={[], [], @multicast2}, 0x6}}, 0x0, 0x9, 0x0, "9c61c1402f6ec12b1a5ddf38dfd645dbcbb8cc839514fe04bd5bd63e2728586f263c2a8a33485d5f02e53fd6bed75624125fa4ff26fc608777e07d0855976201ebaf98653b6f44fed2a344ee2357d837"}, 0xd8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x101000) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:35 executing program 0: migrate_pages(0x0, 0xd2, 0x0, &(0x7f0000000100)=0x1) 13:23:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:35 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000080)=0xd6f0, &(0x7f0000000100)=0x4) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) getpeername$llc(r6, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:36 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, r1, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$cgroup_ro(r3, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2, 0x20, 0x9, 0xfa1f, 0x77, 0x4}, 0x14) r3 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000280)={0x2, r4}) fcntl$setlease(r3, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000040)='NET_DM\x00') close(r3) 13:23:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:36 executing program 4: open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:36 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, r1, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000700)=ANY=[@ANYBLOB="e9e0fc45ac104d1f51df5d065f0975915c5059ca74279ded692e034e8f1ab98313a882f901009b71053846340a4f718e76fb4b50b1e2b13340ab2c14ce81dc3053b74de4b2c310d665d7987ecdbb1a8f97dd81137e606feeb3185785eeca95e274c22833dc18253b8666a72bd19f8a55e67bc34ef01b30ddb76c376837aa7a2c45f36a53a2879a355f9d5e3369b7eb08af3e727a71b047bb3735c866e340db9e707eb5c38fc30fefdd44ca3505a7981138d3408e004b128a4ca91382ed0000000000000000000000000000557d9383d57bc70a17f834b61d9646a1065e4474a2abd1fee2d7c7a6792809113d62180089912318c571ed8b9e3aba0c75751b9d8ab8ae1bcb4e3437bd19ef6bde36a6db35cbd98545c20640722e034ecd024bd49840fc6fd99b148a40367833a2845ecbe545a6f8923f42d1c70d59efb8360ac35dcbe192eb1905276456aa463f4cfa7d271c691c8845ce8ac92e792fdf4447d87ce32703", @ANYRES32=0x0], &(0x7f00000001c0)=0x2) r1 = dup3(r0, 0xffffffffffffffff, 0x140000) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8918, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f0000000040)='nr0\x01:\xef\xee\x02\x00?h\xbd\xf8\xf0\x1d\x1bP\x00\x00\x00~\xe9\xadn\x80\xc1D]9o\xbb\x04\n]\x8c\xd5\x01 \xd8\x13\x06=-\xa3\xe7X|BX\xa3dH\bT|\x17t\xfa\xea!g\xb5W\x8e\xfdZ\x1f\xfd\x8e\xe60\x88%\xd0') r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8918, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000080)={r10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYRES32=r10, @ANYBLOB="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"], &(0x7f0000000140)=0xf1) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) openat(r6, &(0x7f0000000100)='./file0\x00', 0x8000, 0x20) r11 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r12 = syz_init_net_socket$x25(0x9, 0x5, 0x0) dup2(r11, r12) 13:23:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/de\x06\x9ak}m\x00', 0x573f01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x210401) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000080)={0x1, 0xe92c, 0x7ff, 0x447}) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_IRQ_LINE(r6, 0x4008ae61, &(0x7f0000000000)={0x8, 0x3}) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r7, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:36 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x20600, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ptrace$setregs(0xf, r4, 0xcedd, &(0x7f00000002c0)="a5f8755b8f7d1be6b057408162fb743d1096e577c43bff3ba8ba5a5a7e13679c401b314bde58cfa02eb9bfab239cbc39f95ab134403c03359e2d3109124e2bdc115ade13ec64769b6e04ad6c08ba6e594bd3de3081ac96ca99f335bf16c229312d8c699f78de50be4d") socket$inet(0x2b, 0x1, 0x0) close(r0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup2(r5, r6) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r8, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="c700000034002908000000000000000003000000c70000003b000100ffff0000000000000000b5060800fff2"], 0xfde8}, 0x1, 0xffffff7f0e000000}, 0x0) sendmsg$nl_generic(r8, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x9a0ae876e9963a03) write$P9_RUNLINKAT(r7, &(0x7f0000000040)={0x7, 0x4d, 0x1000}, 0x7) 13:23:36 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, r1, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00\xebf\xba\n\xa1\xb6\x1d\x17\x8c\fP6\b\x8bS\x93\xbf\x15\x06\xa5\xe9Ef\xe0\x86\xbc\xf2\x82\x8e4\x91\xd9D\xc1\x8ed\xa4k\xf7\xc9\xaa\xd8#m\x05\xebY=X\xee!nV') r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xb28a, 0x9aa8e535982f315b) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r4, 0x2) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') sendfile(r5, r3, &(0x7f0000000000)=0x8e, 0x25) r6 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xfffffffffffffd19, 0x0, 0x0, 0x2d6) 13:23:37 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x400) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00000000c0)={0x40, 0x0, 0x1, 0x80000001}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0x9, r5}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x2, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, r1, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000080)) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 1289.334835][ T6806] netlink: 115 bytes leftover after parsing attributes in process `syz-executor.0'. 13:23:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, r1, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:37 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000040)=0x0) migrate_pages(r5, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r6, 0x0) r8 = perf_event_open(&(0x7f0000940000)={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, r6, 0x0) dup3(r8, r7, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:37 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8918, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0xffffffffffff161f) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r2, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000000)=0x10000) 13:23:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, r1, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000000040)='vboxnet1\'vmnet1\x00', 0x5) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) write$cgroup_subtree(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="2b637075202b696f207d6d656d6f7279207763707500000000000000396f7279202b637075202d70696473202d706964732000b7f811d870a2b9bd534b0dce645aa08cf76b96243460cc01ca8630e6f70a4b07d4"], 0x33) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r7 = getegid() keyctl$chown(0x4, 0x0, 0x0, r7) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xc}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r10}]]}}}]}, 0x3c}}, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="c1606a70d845ceab"], 0x1}}, 0x4000000) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRES32=r15, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\b\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES64, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) sendmsg$nl_xfrm(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x97fa6c216304f6ba}, 0xc, &(0x7f0000000140)={&(0x7f00000013c0)=@getpolicy={0x11c, 0x15, 0x400, 0x70bd28, 0x25dfdbff, {{@in6=@mcast2, @in=@remote, 0x4e20, 0xc0, 0x4e23, 0x1, 0xa, 0x20, 0x80, 0x32, r10, r11}, 0x6e6bbb}, [@sec_ctx={0x20, 0x8, {0x1b, 0x8, 0x70ee92649bd84a8a, 0x80, 0xf, "74a9a86855fcd3e035e40d796e7e78a9010d94"}}, @policy={0xac, 0x7, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@loopback, 0x4e20, 0x1, 0x4e60, 0xa896, 0x2, 0x10, 0x0, 0x77, r14, r15}, {0xf5a, 0x100000000, 0x3, 0x5, 0x7, 0x8100, 0x401, 0x800005}, {0x1, 0x81, 0x9, 0x1000}, 0x0, 0x6e6bb6, 0x2, 0x1, 0x1}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4010010}, 0x8000) setfsgid(r7) fchown(r2, 0xffffffffffffffff, r7) 13:23:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:38 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") dup3(r0, r6, 0xc0000) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r7, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:38 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 13:23:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='\x00\x00\x00\x04\x00', 0x40c0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x90000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f0000000040)=0x8, 0x4) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:38 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") dup3(r0, r6, 0xc0000) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r7, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:38 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20400, 0x0) syz_kvm_setup_cpu$x86(r7, r2, &(0x7f000000f000/0x18000)=nil, 0x0, 0x0, 0x22, 0x0, 0x0) 13:23:38 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 13:23:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x201080) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x101000) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:39 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 13:23:39 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") dup3(r0, r6, 0xc0000) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r7, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) prctl$PR_MCE_KILL_GET(0x22) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:39 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:40 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") dup3(r0, r6, 0xc0000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) socket$inet(0x2, 0x5, 0xf1) fsetxattr(r5, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000100)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f', 0x157, 0x1) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x8e4, 0x7, 0x1, 0x40, 0x8}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000380)={r7, 0x80000000}, 0x8) close(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8918, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') mmap$perf(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0xffffffffffffff81) 13:23:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:40 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:40 executing program 3: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/btrfs-control\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000280)={0x0, 0xffffffff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r1, 0x7}, &(0x7f0000000340)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYRES32=r6], 0x1}, 0x1, 0xffffff7f0e000000}, 0xc76a25905b78b544) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, r8, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x8}, @SEG6_ATTR_ALGID={0x8}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x2c}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r8, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x4}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x7}, @SEG6_ATTR_SECRETLEN={0x8}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x5}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xfffffffd}, @SEG6_ATTR_DST={0x14, 0x1, @empty}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x9]}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x2}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x840}, 0x4) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r10 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r10, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r2, r9, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, 0x0, 0x0) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 1292.421507][ T7009] IPVS: stopping backup sync thread 7020 ... [ 1292.453116][ T7020] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:40 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") dup3(r0, r6, 0xc0000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:40 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1292.585324][ T7024] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1292.593675][ T7032] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1292.594098][ T7016] IPVS: stopping backup sync thread 7032 ... 13:23:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, 0x0, 0x0) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000300)={{0x7f, 0x20}, 'port0\x00', 0x2, 0x88801, 0x7f, 0x91, 0x65b, 0x0, 0x0, 0x0, 0x0, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f00000001c0)={0xaa8004, 0x8, 0x2, [], &(0x7f0000000140)={0x980912, 0x0, [], @string=&(0x7f0000000100)=0x8}}) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r6, r7) sendmsg$nl_generic(r8, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r9, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000100), r10, 0x0, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r9, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @rand_addr="00000000000000000000000000000001"}, {0xa, 0x0, 0x0, @mcast1}, r10}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r8, &(0x7f00000003c0)={0x15, 0x110, 0xfa00, {r10, 0x80000000, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x118) r11 = dup2(r4, r5) sendmsg$nl_generic(r11, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2000000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r11}, 0x2c, {'wfdno'}, 0x2c, {[{@uname={'uname', 0x3d, 'mime_type[securitytrustedvmnet1'}}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}]}}) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r12 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r13 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r14 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r15 = dup2(r13, r14) sendmsg$nl_generic(r15, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) write$cgroup_int(r15, &(0x7f0000000000)=0x6, 0x12) syz_kvm_setup_cpu$x86(r0, r12, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1292.703450][ T7024] netlink: 'syz-executor.3': attribute type 6 has an invalid length. 13:23:40 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") dup3(r0, r6, 0xc0000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) socket$inet(0x2, 0x5, 0xf1) fsetxattr(r5, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000100)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f', 0x157, 0x1) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x8e4, 0x7, 0x1, 0x40, 0x8}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000380)={r7, 0x80000000}, 0x8) close(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8918, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') mmap$perf(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0xffffffffffffff81) 13:23:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, 0x0, 0x0) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 1292.860517][ T7047] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1292.943464][ T7047] netlink: 'syz-executor.3': attribute type 6 has an invalid length. 13:23:41 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000), 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:41 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r7, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) [ 1293.332965][ T7057] IPVS: stopping backup sync thread 7078 ... [ 1293.341333][ T7078] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:41 executing program 5: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x440) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 13:23:41 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000), 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 1293.531631][ T7067] IPVS: stopping backup sync thread 7088 ... [ 1293.531722][ T7088] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(des)\x00'}, 0x58) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r5 = dup(r4) r6 = syz_open_dev$evdev(0x0, 0x0, 0x103040) socketpair$unix(0x1, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) dup2(r5, r6) r10 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r10, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) socket$inet(0x2, 0x5, 0xf1) fsetxattr(r5, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000100)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f', 0x157, 0x1) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x8e4, 0x7, 0x1, 0x40, 0x8}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000380)={r7, 0x80000000}, 0x8) close(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8918, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') mmap$perf(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0xffffffffffffff81) 13:23:41 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) socket$inet_udplite(0x2, 0x2, 0x88) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000), 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r5 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x240000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r5, 0x40405514, &(0x7f0000000200)={0x9, 0x1, 0xffff, 0x2}) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6008b2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r4, 0x58b3c26ab2d0d84c, 0x70bd29, 0x25dfdbfd, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @mcast2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x8}, @FOU_ATTR_TYPE={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x4044031) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:42 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 1294.325995][ T7119] IPVS: stopping backup sync thread 7142 ... [ 1294.332243][ T7142] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1294.410299][ T7119] IPVS: stopping backup sync thread 7147 ... [ 1294.423297][ T7147] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:42 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) socket$inet_udplite(0x2, 0x2, 0x88) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:42 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) socket$inet(0x2, 0x5, 0xf1) fsetxattr(r5, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000100)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f', 0x157, 0x1) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x8e4, 0x7, 0x1, 0x40, 0x8}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000380)={r7, 0x80000000}, 0x8) close(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8918, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') 13:23:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000040)=0x8) 13:23:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x101001, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) r7 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r7, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r7, 0xc0305302, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r7, 0xc08c5336, &(0x7f00000002c0)={0x8001, 0x400, 0x5, 'queue0\x00', 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, 0x0) fsync(r6) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r10 = dup2(r8, r9) sendmsg$nl_generic(r10, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r10, &(0x7f0000000000)='X', &(0x7f00000001c0)=""/255}, 0x20) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:43 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) socket$inet_udplite(0x2, 0x2, 0x88) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:43 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1294.982817][ T7186] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1295.003799][ T7176] IPVS: stopping backup sync thread 7186 ... 13:23:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:43 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) signalfd4(r0, &(0x7f0000000000)={0xfffffffffffffffa}, 0x8, 0x80000) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r4, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) ioctl$VIDIOC_SUBDEV_G_SELECTION(r4, 0xc040563d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, {0x5, 0x401, 0x7fff, 0x5}}) syz_open_dev$sndpcmp(0x0, 0x1, 0x238002) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e22, @rand_addr=0xfffffffc}, @in6={0xa, 0x4e23, 0x5, @mcast2, 0x8}, @in6={0xa, 0x4e24, 0x7ff, @remote, 0x20}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e23, 0x100, @dev={0xfe, 0x80, [], 0x10}, 0x7fff}, @in6={0xa, 0x4e20, 0xbd, @ipv4={[], [], @loopback}, 0x100}, @in6={0xa, 0x4e21, 0xff, @ipv4={[], [], @multicast1}, 0x2}, @in6={0xa, 0x4e24, 0x4, @local, 0x10001}], 0xe8) r7 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r7, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) ioctl$VIDIOC_TRY_DECODER_CMD(r7, 0xc0485661, &(0x7f0000000200)={0x4, 0x2, @start={0x2, 0x1}}) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1295.148484][ T7184] IPVS: stopping backup sync thread 7195 ... 13:23:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) socket$inet(0x2, 0x5, 0xf1) fsetxattr(r5, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000100)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f', 0x157, 0x1) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x8e4, 0x7, 0x1, 0x40, 0x8}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000380)={r7, 0x80000000}, 0x8) close(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') 13:23:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:43 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x13, 0x6, 0xff}) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:43 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:43 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1295.551236][ T7213] IPVS: stopping backup sync thread 7221 ... [ 1295.558633][ T7221] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 1295.675970][ T7213] IPVS: stopping backup sync thread 7237 ... [ 1295.676063][ T7237] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r5 = dup2(0xffffffffffffffff, r4) ioctl$VIDIOC_QUERYMENU(r5, 0xc02c5625, &(0x7f0000000040)={0x200, 0x8, @value=0x8}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:43 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1d") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:44 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) socket$inet(0x2, 0x5, 0xf1) fsetxattr(r5, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000100)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f', 0x157, 0x1) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x8e4, 0x7, 0x1, 0x40, 0x8}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000380)={r7, 0x80000000}, 0x8) close(r4) 13:23:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:44 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1d") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1296.327041][ T7285] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1296.327193][ T7279] IPVS: stopping backup sync thread 7285 ... 13:23:44 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:44 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r6, r7) sendmsg$nl_generic(r8, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r9 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = dup2(r9, r10) sendmsg$nl_generic(r11, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) syz_kvm_setup_cpu$x86(r8, r11, &(0x7f0000007000/0x18000)=nil, 0x0, 0x3869d8b4, 0x1, 0x0, 0xffffffffffffff86) 13:23:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x400002) sendmsg$nl_crypto(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@get={0xf8, 0x13, 0x200, 0x70bd26, 0x25dfdbfb, {{'rfc7539(essiv(ecb-camellia-aesni,michael_mic),wp256)\x00'}, [], [], 0x2400, 0x3600}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7fff}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40c0}, 0x20000040) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x40) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r5, 0x0, 0x0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$RTC_WIE_OFF(r9, 0x7010) kcmp(r4, r5, 0x1, 0xffffffffffffffff, r6) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000280)={0x2, 0x6, 0x0, 0xff00, 0xfffe, 0x660}) r10 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r10, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1296.612544][ T7273] IPVS: stopping backup sync thread 7300 ... [ 1296.613802][ T7300] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:44 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1d") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:44 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r7, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) socket$inet(0x2, 0x5, 0xf1) fsetxattr(r5, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000100)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f', 0x157, 0x1) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x8e4, 0x7, 0x1, 0x40, 0x8}, &(0x7f0000000340)=0x98) close(r4) 13:23:44 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/24) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r1, 0x7, &(0x7f00000000c0)=""/171) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000640)='/dev/admmidi#\x00', 0x7fff, 0x8000) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:45 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0xffffffffffffff11) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r1, r5, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000000100)=""/19) 13:23:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:45 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) dup2(r3, r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) [ 1297.206509][ T7324] IPVS: stopping backup sync thread 7338 ... [ 1297.216152][ T7338] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1297.296806][ T7345] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1297.296988][ T7343] IPVS: stopping backup sync thread 7345 ... [ 1297.333308][ T7324] IPVS: stopping backup sync thread 7349 ... [ 1297.339877][ T7349] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:45 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = dup2(r5, r6) sendmsg$nl_generic(r7, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r8, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) syz_mount_image$hfs(&(0x7f0000000380)='hfs\x00', &(0x7f00000003c0)='./file0\x00', 0xdf5, 0x1, &(0x7f0000000440)=[{&(0x7f0000000400), 0x0, 0x8000}], 0x800004, &(0x7f0000000580)=ANY=[@ANYBLOB="706172743d3078303030303030303030303030303030362c63726561746f723dd524b2c82c747970653d271bc1a32c756d61736b3d30303030303030303030303033373737373737373737372c756d61736b3d30303030303030343030303030303030303030303030302c61756469742c6f626a5f747970653d626c6b73697a652c66736d616769633d3078303030303030303038303030303030312c666f776e65723d", @ANYRESDEC=0xee00, @ANYBLOB="2cb235565f594d8711653d5d6d696d655f747970656367726f75702c004f4838009f7fc93e6fcef3758a3dd517"]) r9 = getgid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r11, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) r12 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/video2\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r12, 0xc0096616, &(0x7f0000000340)={0x1, [0x0]}) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x20000, &(0x7f00000001c0)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x13000}, 0x2c, {'user_id', 0x3d, r8}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x101}}, {@blksize={'blksize', 0x3d, 0x3800}}], [{@subj_role={'subj_role', 0x3d, '/dev/kvm\x00'}}, {@context={'context', 0x3d, 'staff_u'}}, {@euid_lt={'euid<', r10}}, {@euid_gt={'euid>', r11}}, {@fowner_lt={'fowner<'}}]}}) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ustat(0xfffffffffffff5e5, &(0x7f0000000400)) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) rmdir(&(0x7f0000000000)='./file0\x00') 13:23:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) socket$inet(0x2, 0x5, 0xf1) fsetxattr(r5, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000100)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f', 0x157, 0x1) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) close(r4) [ 1297.600156][ T7368] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:45 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:45 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r0, r1) sendmsg$nl_generic(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$IMSETDEVNAME(r2, 0x80184947, &(0x7f0000000000)={0x6, 'syz1\x00'}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x10000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r3, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r7 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r7, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) dup2(r7, r5) [ 1297.860519][ T7376] IPVS: stopping backup sync thread 7384 ... [ 1297.867450][ T7384] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:45 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:46 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) [ 1298.122863][ T7383] IPVS: stopping backup sync thread 7400 ... [ 1298.133527][ T7400] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x2000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:46 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$USBDEVFS_SETINTERFACE(r4, 0x80085504, &(0x7f0000000000)={0xfffff800, 0x5}) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) socket$inet(0x2, 0x5, 0xf1) fsetxattr(r5, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000100)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f', 0x157, 0x1) r6 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) close(r4) 13:23:46 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:46 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:46 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$USBDEVFS_DISCONNECT_CLAIM(r5, 0x8108551b, &(0x7f0000000100)={0x3, 0x2, "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"}) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") 13:23:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, 0x0, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:46 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000002600)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002640)=0x24) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000002680)={0x907f, 0x4, 0x3, 0x8, r5}, &(0x7f00000026c0)=0x10) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0xffffffbf}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r7, 0x5, 0x200, 0x101}, 0x10) ptrace$cont(0x18, r2, 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00000025c0)={0x100, 0x8}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x101, 0x81, 0x6]}, &(0x7f0000000140)=0xa) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4800000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d0220000180000022cbd7000fedbdf250600000084010a0008008a00", @ANYRES32=r2, 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0x22d0}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) [ 1298.705286][ T7426] IPVS: stopping backup sync thread 7440 ... [ 1298.711758][ T7440] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1298.823365][ T7451] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:46 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1298.928536][ T7454] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1298.949526][ T7449] IPVS: stopping backup sync thread 7454 ... 13:23:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) fsetxattr$trusted_overlay_redirect(r5, &(0x7f0000000100)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, 0x0) ioctl(r6, 0x1, &(0x7f0000000200)="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") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r7 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) fallocate(r7, 0x40, 0xfffffffffffffff7, 0x100) 13:23:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, 0x0, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:47 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) socket$inet(0x2, 0x5, 0xf1) fsetxattr(r5, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000100)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f', 0x157, 0x1) socket$inet(0x2b, 0x1, 0x0) close(r4) 13:23:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, 0x0, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 1299.233508][ T7471] IPVS: stopping backup sync thread 7368 ... 13:23:47 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1299.377643][ T7471] IPVS: stopping backup sync thread 7483 ... [ 1299.384896][ T7483] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1299.397934][ T7474] IPVS: stopping backup sync thread 7451 ... 13:23:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:47 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) [ 1299.550201][ T7471] IPVS: stopping backup sync thread 7489 ... [ 1299.560824][ T7489] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:47 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="cc191af156d47bfe91ab185671b4249e790e9f9fb0ac9c54ecd404d0e4c5ad8730ba1e95bc20420faf5ee833", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r4 = accept(r3, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000100)={r4, 0x0, 0x8, 0x88, 0x6}) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:48 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x7000000, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) socket$inet(0x2, 0x5, 0xf1) fsetxattr(r5, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f0000000100)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f', 0x157, 0x1) close(r4) 13:23:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:48 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:48 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(0xffffffffffffffff, r4) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1300.265763][ T7527] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1300.297200][ T7519] IPVS: stopping backup sync thread 7527 ... 13:23:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x40810, &(0x7f0000000100)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, r5}}, {@version_u='version=9p2000.u'}], [{@dont_hash='dont_hash'}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x30, 0x34, 0x31, 0x30, 0x61, 0x32, 0x39], 0x2d, [0x65, 0x56, 0x39, 0x82cd16ce8090c452], 0x2d, [0x37, 0x36, 0x64, 0x38], 0x2d, [0x37, 0x3bf29b1025176452, 0x0, 0x35], 0x2d, [0x51, 0x34, 0x32, 0x7343ad5e12c1b370, 0x30, 0x8c092ced15a64cc4, 0x35, 0x39]}}}]}}) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:48 executing program 0: socket$alg(0x26, 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, 0x0, 0x0) 13:23:48 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x2000000, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:48 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(0xffffffffffffffff, r4) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) socket$inet(0x2, 0x5, 0xf1) close(r4) 13:23:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, 0x0, 0x0) 13:23:48 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) [ 1300.912769][ T7574] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1300.935323][ T7559] IPVS: stopping backup sync thread 7574 ... 13:23:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, 0x0, 0x0) 13:23:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f00000001c0)={0x3b, 0x0, [], {0x0, @bt={0x9, 0x82, 0x0, 0x1, 0x4, 0xea, 0x0, 0xffffffff, 0x3, 0x1, 0x5, 0x0, 0x0, 0x0, 0x1, 0x20}}}) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) setsockopt$MISDN_TIME_STAMP(r5, 0x0, 0x1, &(0x7f0000000000), 0x4) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x4009}) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0xd598, 0xff, 0x7, 0x9}]}) 13:23:49 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(0xffffffffffffffff, r4) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:49 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x3f00, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) close(r4) 13:23:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @empty}, 0x1c) 13:23:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:49 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r4, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1301.432291][ T7608] IPVS: stopping backup sync thread 7609 ... [ 1301.444220][ T7609] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @empty}, 0x1c) 13:23:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) close(r4) 13:23:49 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:49 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x3f00, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:49 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r4, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1301.951402][ T7639] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1301.951558][ T7630] IPVS: stopping backup sync thread 7639 ... 13:23:50 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x4, 0xcc, 0x8, @tick=0x4, {0x3, 0x7e}, {0x1b, 0x2}, @addr={0xf3, 0x3f}}], 0x30) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r0, r2) sendmsg$nl_generic(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000000000)=""/70) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$RTC_PIE_OFF(r4, 0x7006) r5 = socket$alg(0x26, 0x5, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) r10 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_SET_THP_DISABLE(0x29, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$TUNSETSNDBUF(r8, 0x400454d4, &(0x7f0000000100)=0x40) syz_kvm_setup_cpu$x86(r5, r9, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @empty}, 0x1c) 13:23:50 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:50 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r4, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) 13:23:50 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x3f00, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:50 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x3f00, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:50 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:50 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) dup2(r4, r5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1302.505758][ T7675] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1302.576265][ T7662] IPVS: stopping backup sync thread 7675 ... 13:23:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, 0x0) r5 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) flistxattr(r1, &(0x7f0000000100)=""/41, 0x29) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r5, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) ioctl(r5, 0x808000, &(0x7f0000000280)="0400e9cedc59c752b1717711951b01cc7ac1eec8c27b4c9ae5a353296a35c4add94fc6a4cf41e21a3f0900000000000000b39ca9e77d") syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000010000/0x18000)=nil, 0x0, 0x3af90f9a28dde37f, 0x0, 0x0, 0x3e44f818) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r6, r7) sendmsg$nl_generic(r8, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) ioctl$KVM_GET_LAPIC(r10, 0x8400ae8e, &(0x7f00000003c0)={"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"}) write(r9, &(0x7f00000002c0)="c9551353cd3c19e9c6d07f0188f6a1cd6352fddbac7815ba41d0b6bb16835aec6b457c94078092f382fc7aa35a394069b34013f33a69dd2c1ef6552d4a98696830bf90075b49521d42ac1a52e3b614b421e50a07259853f13c6ef5b5f125880c3b1dc81a8f3f46e90a6837bf273bd895f7ec8b2b18fc8f802f913e9f8179357213bc3ee7d1f64eb8809e43c3d18d7acc4a265f3c2aa8bdbaffb15b1e537f4d872a0db2dfb000183da45e834806049a162287c42a9cda9af1d914bc350d6cf19ba76bbab6bc0a7c1c2338cbef6df5b17d63d1ebc2aede5569971c68df03b5306cda4a847364039cc5ffd5d75ee392aa", 0xef) ioctl$KVM_SET_DEVICE_ATTR(r8, 0x4018aee1, &(0x7f0000000040)={0x0, 0x1ff, 0x2}) 13:23:50 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x3e00, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) close(0xffffffffffffffff) 13:23:50 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x700, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:50 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) dup2(r4, r5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000000000)=0x1) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) [ 1303.195413][ T7701] IPVS: stopping backup sync thread 7718 ... [ 1303.201684][ T7718] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:51 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) dup2(r4, r5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:51 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x600, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) close(0xffffffffffffffff) 13:23:51 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x300, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) [ 1303.763162][ T7741] IPVS: stopping backup sync thread 7751 ... [ 1303.770014][ T7751] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:52 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x5, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101000, 0x289d055712030ec3) close(0xffffffffffffffff) 13:23:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) gettid() r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x80) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f0000000080)) ioctl$VIDIOC_S_SELECTION(r3, 0xc040565f, &(0x7f0000000000)={0x6, 0x3, 0x4, {0x9, 0xfffffffb, 0x4, 0x1}}) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:52 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x4, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) [ 1304.238751][ T7779] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1304.252283][ T7769] IPVS: stopping backup sync thread 7779 ... 13:23:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f00000003c0)={'broute\x00'}, &(0x7f0000000440)=0x78) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) 13:23:52 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x3, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sndpcmp(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000040)="0fc76f090f07440f20c066350e000000440f22c0db40013ef30f32ba6100ec66b9ea09000066b8273c000066ba000000000f30ba2100b002eec9650fc71f", 0x3e}], 0x1, 0x10, &(0x7f0000000100)=[@efer={0x2, 0x2000}], 0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x100000000) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, r4, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) 13:23:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:52 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x4, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) [ 1304.748521][ T7803] IPVS: stopping backup sync thread 7816 ... [ 1304.751457][ T7816] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:53 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) socket$inet(0x2, 0x0, 0x0) socket$inet(0x2b, 0x1, 0x0) close(r0) 13:23:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:53 executing program 3 (fault-call:8 fault-nth:0): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) 13:23:53 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1305.221579][ T7843] FAULT_INJECTION: forcing a failure. [ 1305.221579][ T7843] name failslab, interval 1, probability 0, space 0, times 0 [ 1305.234855][ T7843] CPU: 1 PID: 7843 Comm: syz-executor.3 Not tainted 5.4.0-rc7+ #0 [ 1305.242671][ T7843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1305.252846][ T7843] Call Trace: [ 1305.256219][ T7843] dump_stack+0x197/0x210 [ 1305.260576][ T7843] should_fail.cold+0xa/0x15 [ 1305.265200][ T7843] ? fault_create_debugfs_attr+0x180/0x180 [ 1305.271051][ T7843] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1305.277231][ T7843] ? rcu_read_lock_held_common+0xbd/0x130 [ 1305.282971][ T7843] __should_failslab+0x121/0x190 [ 1305.287916][ T7843] should_failslab+0x9/0x14 [ 1305.292520][ T7843] kmem_cache_alloc_trace+0x4b/0x790 [ 1305.297818][ T7843] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1305.304161][ T7843] ? ___neigh_lookup_noref.constprop.0+0x53b/0x780 [ 1305.310684][ T7843] find_match+0x886/0xc90 [ 1305.315053][ T7843] __find_rr_leaf+0x14e/0x750 [ 1305.319963][ T7843] ? nexthop_is_blackhole+0x690/0x690 [ 1305.325355][ T7843] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1305.331536][ T7843] ? rcu_read_lock_held+0x9c/0xb0 [ 1305.336570][ T7843] ? rcu_read_lock_held_common+0x130/0x130 [ 1305.342394][ T7843] fib6_table_lookup+0x697/0xdb0 [ 1305.347337][ T7843] ? rt6_age_exceptions+0x130/0x130 [ 1305.353040][ T7843] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1305.359263][ T7843] ? __kasan_check_read+0x11/0x20 [ 1305.364274][ T7843] ip6_pol_route+0x1f6/0xaf0 [ 1305.368850][ T7843] ? ip6_pol_route_lookup+0x1240/0x1240 [ 1305.374412][ T7843] ? __kasan_check_read+0x11/0x20 [ 1305.379423][ T7843] ? mark_lock+0xc2/0x1220 [ 1305.383828][ T7843] ip6_pol_route_output+0x54/0x70 [ 1305.388901][ T7843] fib6_rule_lookup+0x6b0/0x7d0 [ 1305.393750][ T7843] ? ip6_pol_route_input+0x80/0x80 [ 1305.398847][ T7843] ? fib6_lookup+0x340/0x340 [ 1305.403685][ T7843] ? mark_held_locks+0xf0/0xf0 [ 1305.408435][ T7843] ? __kasan_check_read+0x11/0x20 [ 1305.413443][ T7843] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1305.419725][ T7843] ip6_route_output_flags_noref+0x2d6/0x360 [ 1305.425618][ T7843] ip6_route_output_flags+0x106/0x4d0 [ 1305.430974][ T7843] ? ip6_dst_check+0x710/0x710 [ 1305.435737][ T7843] ? find_held_lock+0x35/0x130 [ 1305.440485][ T7843] ? __kasan_check_read+0x11/0x20 [ 1305.445521][ T7843] ip6_dst_lookup_tail+0x1042/0x1ef0 [ 1305.450789][ T7843] ? __kasan_check_read+0x11/0x20 [ 1305.455808][ T7843] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1305.462035][ T7843] ? ip6_frag_next+0xb20/0xb20 [ 1305.466791][ T7843] ? avc_has_perm+0x376/0x610 [ 1305.471451][ T7843] ? find_held_lock+0x35/0x130 [ 1305.476197][ T7843] ? avc_has_perm+0x376/0x610 [ 1305.480860][ T7843] ? __kasan_check_read+0x11/0x20 [ 1305.485865][ T7843] ? mark_lock+0xc2/0x1220 [ 1305.490268][ T7843] ip6_dst_lookup_flow+0xa8/0x220 [ 1305.495274][ T7843] ? ip6_dst_lookup+0x70/0x70 [ 1305.499994][ T7843] dccp_v6_connect+0x7ae/0x1900 [ 1305.504832][ T7843] ? dccp_v6_init_sock+0xa0/0xa0 [ 1305.509816][ T7843] __inet_stream_connect+0x852/0xeb0 [ 1305.515094][ T7843] ? __inet_stream_connect+0x852/0xeb0 [ 1305.520693][ T7843] ? mark_held_locks+0xa4/0xf0 [ 1305.525455][ T7843] ? ipv4_mib_init_net+0x570/0x570 [ 1305.534911][ T7843] ? lock_sock_nested+0x9a/0x120 [ 1305.539854][ T7843] ? trace_hardirqs_on+0x67/0x240 [ 1305.544863][ T7843] ? lock_sock_nested+0x9a/0x120 [ 1305.549788][ T7843] ? __local_bh_enable_ip+0x15a/0x270 [ 1305.555149][ T7843] inet_stream_connect+0x58/0xa0 [ 1305.560142][ T7843] __sys_connect+0x264/0x330 [ 1305.564740][ T7843] ? __ia32_sys_accept+0xb0/0xb0 [ 1305.569756][ T7843] ? fput+0x1b/0x20 [ 1305.573545][ T7843] ? ksys_write+0x1cf/0x290 [ 1305.578033][ T7843] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1305.583596][ T7843] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1305.589039][ T7843] ? do_syscall_64+0x26/0x760 [ 1305.593698][ T7843] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1305.599755][ T7843] ? do_syscall_64+0x26/0x760 [ 1305.604423][ T7843] __x64_sys_connect+0x73/0xb0 [ 1305.609181][ T7843] do_syscall_64+0xfa/0x760 [ 1305.613677][ T7843] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1305.619638][ T7843] RIP: 0033:0x45a639 [ 1305.623518][ T7843] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1305.643102][ T7843] RSP: 002b:00007f0a9ce49c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1305.651505][ T7843] RAX: ffffffffffffffda RBX: 00007f0a9ce49c90 RCX: 000000000045a639 [ 1305.659459][ T7843] RDX: 000000000000001c RSI: 0000000020419000 RDI: 0000000000000007 13:23:53 executing program 2 (fault-call:0 fault-nth:0): migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) [ 1305.667412][ T7843] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1305.675633][ T7843] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0a9ce4a6d4 [ 1305.683597][ T7843] R13: 00000000004c0dd5 R14: 00000000004d3798 R15: 0000000000000008 13:23:53 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:54 executing program 5 (fault-call:0 fault-nth:0): migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) [ 1305.899560][ T7862] IPVS: stopping backup sync thread 7867 ... [ 1305.905774][ T7867] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:23:54 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 13:23:54 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x200000c8, &(0x7f0000000100)=0x1) 13:23:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) 13:23:54 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1d") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:54 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x20000108, &(0x7f0000000100)=0x1) [ 1306.394193][ T7892] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:23:54 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 13:23:54 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x200000c8, &(0x7f0000000100)=0x1) 13:23:54 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x2) 13:23:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) socket$inet(0x2b, 0x1, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) 13:23:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1d") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0x2, 0x4e20, 0x0, @empty}, 0x1c) 13:23:55 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x20000108, &(0x7f0000000100)=0x1) 13:23:55 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x3) 13:23:55 executing program 1 (fault-call:9 fault-nth:0): 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1d") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, 0x0, 0xffffff1c, 0x0, 0x0, 0xffffff24) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) 13:23:55 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0xb301) [ 1307.167074][ T7926] FAULT_INJECTION: forcing a failure. [ 1307.167074][ T7926] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1307.231980][ T7926] CPU: 0 PID: 7926 Comm: syz-executor.1 Not tainted 5.4.0-rc7+ #0 [ 1307.239840][ T7926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1307.249905][ T7926] Call Trace: [ 1307.253649][ T7926] dump_stack+0x197/0x210 [ 1307.258003][ T7926] should_fail.cold+0xa/0x15 [ 1307.262621][ T7926] ? fault_create_debugfs_attr+0x180/0x180 [ 1307.268537][ T7926] ? ___might_sleep+0x163/0x2c0 [ 1307.273421][ T7926] should_fail_alloc_page+0x50/0x60 [ 1307.278646][ T7926] __alloc_pages_nodemask+0x1a1/0x900 [ 1307.284039][ T7926] ? kstrtouint+0x142/0x1a0 [ 1307.288567][ T7926] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1307.294302][ T7926] ? __kasan_check_read+0x11/0x20 [ 1307.299346][ T7926] ? __kasan_check_read+0x11/0x20 [ 1307.304392][ T7926] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1307.310645][ T7926] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1307.317001][ T7926] alloc_pages_vma+0xdd/0x620 [ 1307.321735][ T7926] __handle_mm_fault+0x1ebb/0x4040 [ 1307.326879][ T7926] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1307.332441][ T7926] ? handle_mm_fault+0x292/0xaa0 [ 1307.337407][ T7926] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1307.343727][ T7926] ? __kasan_check_read+0x11/0x20 [ 1307.348775][ T7926] handle_mm_fault+0x3b7/0xaa0 [ 1307.353553][ T7926] __do_page_fault+0x536/0xdd0 [ 1307.358374][ T7926] do_page_fault+0x38/0x590 [ 1307.362883][ T7926] page_fault+0x39/0x40 [ 1307.367042][ T7926] RIP: 0033:0x4091ad [ 1307.370942][ T7926] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 a1 51 05 00 90 41 55 41 54 55 53 48 81 ec d8 1b 00 00 <48> 89 bc 24 08 01 00 00 48 89 b4 24 00 01 00 00 48 89 94 24 f8 00 [ 1307.390556][ T7926] RSP: 002b:00007f975a453070 EFLAGS: 00010202 [ 1307.396646][ T7926] RAX: 00000000004091a0 RBX: 00007f975a454c90 RCX: 0000000000000000 [ 1307.404740][ T7926] RDX: 0000000020022000 RSI: ffffffffffffffff RDI: 0000000000000009 [ 1307.413850][ T7926] RBP: 000000000075bf20 R08: 0000000000000000 R09: 7c85cd345d7ebfbf [ 1307.421857][ T7926] R10: 0000000000000064 R11: 0000000000000000 R12: 00007f975a4556d4 13:23:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:55 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x2) 13:23:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0x3, 0x4e20, 0x0, @empty}, 0x1c) [ 1307.429871][ T7926] R13: 00000000004c9e23 R14: 00000000004e1b20 R15: 0000000000000006 13:23:55 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f0000000000)={0x5, 0x1, @value=0x800}) 13:23:55 executing program 4: socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) [ 1307.834359][ T7926] syz-executor.1 invoked oom-killer: gfp_mask=0x0(), order=0, oom_score_adj=1000 [ 1307.843883][ T7926] CPU: 0 PID: 7926 Comm: syz-executor.1 Not tainted 5.4.0-rc7+ #0 [ 1307.852585][ T7926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1307.862642][ T7926] Call Trace: [ 1307.865931][ T7926] dump_stack+0x197/0x210 [ 1307.870250][ T7926] dump_header+0x10b/0x82d [ 1307.874668][ T7926] oom_kill_process.cold+0x10/0x15 [ 1307.879782][ T7926] out_of_memory+0x334/0x1340 [ 1307.884455][ T7926] ? lock_acquire+0x190/0x410 [ 1307.889221][ T7926] ? pagefault_out_of_memory+0xeb/0x11c [ 1307.894761][ T7926] ? oom_killer_disable+0x280/0x280 [ 1307.899976][ T7926] ? mutex_trylock+0x252/0x2d0 [ 1307.904848][ T7926] ? pagefault_out_of_memory+0xeb/0x11c [ 1307.910394][ T7926] pagefault_out_of_memory+0x109/0x11c [ 1307.915846][ T7926] ? out_of_memory+0x1340/0x1340 [ 1307.920800][ T7926] ? down_read_non_owner+0x490/0x490 [ 1307.926175][ T7926] mm_fault_error+0x12f/0x380 [ 1307.930840][ T7926] __do_page_fault+0xbc0/0xdd0 [ 1307.935591][ T7926] do_page_fault+0x38/0x590 [ 1307.940085][ T7926] page_fault+0x39/0x40 [ 1307.944220][ T7926] RIP: 0033:0x4091ad [ 1307.948096][ T7926] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 a1 51 05 00 90 41 55 41 54 55 53 48 81 ec d8 1b 00 00 <48> 89 bc 24 08 01 00 00 48 89 b4 24 00 01 00 00 48 89 94 24 f8 00 [ 1307.967686][ T7926] RSP: 002b:00007f975a453070 EFLAGS: 00010202 [ 1307.974670][ T7926] RAX: 00000000004091a0 RBX: 00007f975a454c90 RCX: 0000000000000000 [ 1307.982642][ T7926] RDX: 0000000020022000 RSI: ffffffffffffffff RDI: 0000000000000009 [ 1307.990754][ T7926] RBP: 000000000075bf20 R08: 0000000000000000 R09: 7c85cd345d7ebfbf [ 1307.998750][ T7926] R10: 0000000000000064 R11: 0000000000000000 R12: 00007f975a4556d4 [ 1308.006722][ T7926] R13: 00000000004c9e23 R14: 00000000004e1b20 R15: 0000000000000006 [ 1308.028301][ T7926] Mem-Info: [ 1308.031567][ T7926] active_anon:160205 inactive_anon:785 isolated_anon:0 [ 1308.031567][ T7926] active_file:8842 inactive_file:42646 isolated_file:0 [ 1308.031567][ T7926] unevictable:0 dirty:359 writeback:0 unstable:0 [ 1308.031567][ T7926] slab_reclaimable:15261 slab_unreclaimable:102818 [ 1308.031567][ T7926] mapped:59415 shmem:829 pagetables:1099 bounce:0 [ 1308.031567][ T7926] free:1201062 free_pcp:631 free_cma:0 [ 1308.085137][ T7926] Node 0 active_anon:640820kB inactive_anon:3140kB active_file:35192kB inactive_file:170584kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:237660kB dirty:1436kB writeback:0kB shmem:3316kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 129024kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1308.117379][ T7926] Node 1 active_anon:0kB inactive_anon:0kB active_file:176kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1308.144178][ T7926] Node 0 DMA free:15908kB min:220kB low:272kB high:324kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB 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 [ 1308.171861][ T7926] lowmem_reserve[]: 0 2547 2548 2548 [ 1308.177363][ T7926] Node 0 DMA32 free:1009604kB min:36184kB low:45228kB high:54272kB active_anon:640808kB inactive_anon:3140kB active_file:34128kB inactive_file:170500kB unevictable:0kB writepending:1428kB present:3129332kB managed:2611892kB mlocked:0kB kernel_stack:7360kB pagetables:4392kB bounce:0kB free_pcp:2640kB local_pcp:1168kB free_cma:0kB [ 1308.208606][ T7926] lowmem_reserve[]: 0 0 1 1 [ 1308.213164][ T7926] Node 0 Normal free:12kB min:16kB low:20kB high:24kB active_anon:12kB inactive_anon:0kB active_file:1064kB inactive_file:84kB unevictable:0kB writepending:8kB present:786432kB managed:1172kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1308.240343][ T7926] lowmem_reserve[]: 0 0 0 0 [ 1308.245165][ T7926] Node 1 Normal free:3779348kB min:53684kB low:67104kB high:80524kB active_anon:0kB inactive_anon:0kB active_file:176kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870240kB mlocked:0kB kernel_stack:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1308.274116][ T7926] lowmem_reserve[]: 0 0 0 0 [ 1308.278876][ T7926] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 1308.293320][ T7926] Node 0 DMA32: 962*4kB (UME) 171*8kB (UME) 14*16kB (UE) 560*32kB (UME) 887*64kB (UME) 199*128kB (UME) 59*256kB (UM) 41*512kB (UM) 16*1024kB (UM) 8*2048kB (UME) 205*4096kB (M) = 1014144kB [ 1308.293413][ T7926] Node 0 Normal: 1*4kB (M) 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 1308.293475][ T7926] Node 1 Normal: 3*4kB (ME) 75*8kB (UME) 193*16kB (UME) 75*32kB (UME) 35*64kB (UE) 15*128kB (U) 7*256kB (UME) 2*512kB (UE) 2*1024kB (UM) 2*2048kB (UM) 918*4096kB (M) = 3779348kB [ 1308.343547][ T7926] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1308.353338][ T7926] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1308.362929][ T7926] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1308.372741][ T7926] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1308.382167][ T7926] 52315 total pagecache pages [ 1308.386978][ T7926] 0 pages in swap cache [ 1308.391305][ T7926] Swap cache stats: add 0, delete 0, find 0/0 [ 1308.397506][ T7926] Free swap = 0kB [ 1308.401554][ T7926] Total swap = 0kB [ 1308.405411][ T7926] 1965979 pages RAM [ 1308.409300][ T7926] 0 pages HighMem/MovableOnly [ 1308.418870][ T7926] 341176 pages reserved [ 1308.423074][ T7926] 0 pages cma reserved [ 1308.427319][ T7926] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz1,mems_allowed=0-1,global_oom,task_memcg=/syz2,task=syz-executor.2,pid=875,uid=0 [ 1308.442238][ T7926] Out of memory: Killed process 875 (syz-executor.2) total-vm:72584kB, anon-rss:4244kB, file-rss:35792kB, shmem-rss:0kB, UID:0 pgtables:135168kB oom_score_adj:1000 13:23:56 executing program 1: 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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x0, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0x4, 0x4e20, 0x0, @empty}, 0x1c) 13:23:56 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x3) 13:23:56 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710}, 0x10, 0x800) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'caif0\x00', {0x2, 0x4e24, @broadcast}}) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) sendmsg$nl_generic(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) write$USERIO_CMD_SEND_INTERRUPT(r3, &(0x7f0000000080)={0x2, 0x80}, 0x2) 13:23:56 executing program 4: socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 13:23:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0x5, 0x4e20, 0x0, @empty}, 0x1c) 13:23:56 executing program 2: seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:56 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0xb301) 13:23:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:56 executing program 4: socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) [ 1308.806194][ T26] audit: type=1326 audit(1573997036.871:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7994 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45d47a code=0x0 13:23:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0x6, 0x4e20, 0x0, @empty}, 0x1c) 13:23:57 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x2, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002280)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8}]}]}, 0x20}}, 0x800) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x300008}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb55}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2221ce06dd82e8c9}, 0x4081) clock_gettime(0x0, &(0x7f0000002200)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002140)=[{{&(0x7f00000001c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)=""/35, 0x23}, {&(0x7f0000000280)=""/198, 0xc6}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/222, 0xde}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/19, 0x13}, {&(0x7f0000000580)=""/138, 0x8a}], 0x7, &(0x7f00000006c0)=""/1, 0x1}, 0x8}, {{&(0x7f0000000700)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000780)=""/192, 0xc0}, {&(0x7f0000000840)=""/41, 0x29}, {&(0x7f0000000880)=""/194, 0xc2}, {&(0x7f0000000980)=""/39, 0x27}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/138, 0x8a}, {&(0x7f0000001a80)=""/217, 0xd9}, {&(0x7f0000001b80)=""/202, 0xca}], 0x8, &(0x7f0000001d00)=""/70, 0x46}}, {{&(0x7f0000001d80)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001e00)=""/193, 0xc1}, {&(0x7f0000001f00)=""/215, 0xd7}, {&(0x7f0000002000)=""/99, 0x63}], 0x3, &(0x7f00000020c0)=""/98, 0x62}, 0x1}], 0x3, 0x0, &(0x7f0000002240)={r2, r3+30000000}) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:57 executing program 4: socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:23:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0x7, 0x4e20, 0x0, @empty}, 0x1c) [ 1309.179770][ T8019] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 13:23:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) [ 1309.289019][ T8024] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 13:23:57 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = gettid() r1 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x20000, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r4, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x1, 0x3d94}, &(0x7f0000000200)=0x8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000000240)={0x0, {{0xa, 0x4e22, 0xffffff00, @local, 0x7fff}}, {{0xa, 0x4e20, 0x5, @ipv4={[], [], @local}, 0x2}}}, 0x108) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) ptrace$setopts(0xda25f9fdbfb48f6d, r0, 0x6, 0x100000) tkill(r0, 0x40) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) ptrace$setopts(0x4200, r0, 0x80000001, 0x0) [ 1309.551285][ T8045] IPVS: stopping backup sync thread 8046 ... [ 1309.566853][ T8046] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1309.585181][ T26] audit: type=1326 audit(1573997037.641:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7994 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45d47a code=0x0 13:23:57 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = clone3(&(0x7f0000000300)={0xc4080000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), 0x21, 0x0, &(0x7f0000000140)=""/241, 0xf1, &(0x7f0000000240)=""/184}, 0x40) move_pages(r0, 0x7, &(0x7f0000000340)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000380)=[0x10], &(0x7f00000003c0), 0x0) 13:23:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0x8, 0x4e20, 0x0, @empty}, 0x1c) 13:23:57 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x3, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x8040, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:57 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r0, r1) sendmsg$nl_generic(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x13c}}, 0x800) connect$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x2, {0x42, 0x3, 0x4}}, 0x10) 13:23:57 executing program 4: socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:23:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0x9, 0x4e20, 0x0, @empty}, 0x1c) [ 1309.893151][ T8063] IPVS: ftp: loaded support on port[0] = 21 13:23:58 executing program 5: migrate_pages(0x0, 0x0, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r0, 0x7ff, 0xb9) 13:23:58 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x4, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:58 executing program 4: socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:23:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xb, 0x4e20, 0x0, @empty}, 0x1c) 13:23:58 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$IMGETVERSION(r1, 0x80044942, &(0x7f0000000080)) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCEXCL(r5, 0x540c) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_PRIORITY={0x8}]}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x11c}, 0x1, 0x0, 0x0, 0x28008081}, 0x8000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:58 executing program 2: migrate_pages(0x0, 0x9, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x208040) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRES32=r4, @ANYBLOB="f1fe38d18d752920e1af9afd70db", @ANYRES32, @ANYBLOB="02001400", @ANYRES64, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRESDEC, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="77a0677fb9103e6fbe87e57dc20af1195144368cf45a441f8f3cb361d05ce476b839a46c42d32f74973c63c95f752af86098516fcaba39acefbb15f4c2af22047aeda51e268003886888c0f2bbb728c0e2d29392f121ca76b653edad80eddb2fc2dd46642331bae7984917e7cdbd8866718e25fda3a3679575863a8abe707e1d876c647b0c1af6be9dd70e83501bcd5e319c44aa07adf382e3c0b91bcdcfbe71714e5109a1d989618a559b020000008baa2eef4680ef840000008dd0e0510d", @ANYRES64], @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000080)={0xeca5, 0x0, r3, 0x0, r4, 0x0, 0x7, 0x2}) times(&(0x7f0000000140)) [ 1310.421492][ T8108] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1310.421536][ T8107] IPVS: stopping backup sync thread 8108 ... 13:23:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:58 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e50, 0x0, @empty}, 0x1c) 13:23:58 executing program 4: socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) [ 1310.544005][ T8116] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1310.592098][ T8107] IPVS: stopping backup sync thread 8116 ... 13:23:58 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x5, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:58 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100000, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) accept4$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000140)=0x1c, 0x81800) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) [ 1310.677577][ T8107] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 13:23:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) [ 1310.785627][ T8132] IPVS: stopping backup sync thread 8133 ... [ 1310.791826][ T8133] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1310.829869][ T8131] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 13:23:59 executing program 2: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x131082) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000140)={{0x6, 0x0, 0x18, 0x800, 'syz1\x00'}, 0x1, 0x10, 0x8, r2, 0x4, 0xffffffff, 'syz1\x00', &(0x7f0000000040)=['vmnet1@self\\[\x13\\posix_acl_access\x00', '\x00', 'trustedvboxnet1wlan0)\x00', 'vboxnet1\x00'], 0x40, [], [0x7, 0x6, 0x3ff, 0x3]}) tkill(r0, 0x40) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) migrate_pages(r0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0xfffffffffffffffe) 13:23:59 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000008440)=[{{&(0x7f0000000000)=@isdn, 0x80, &(0x7f0000001680)=[{&(0x7f0000000140)=""/217, 0xd9}, {&(0x7f0000000240)=""/193, 0xc1}, {&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/163, 0xa3}, {&(0x7f0000001580)=""/215, 0xd7}], 0x9, &(0x7f0000001740)=""/114, 0x72}}, {{&(0x7f00000017c0)=@can, 0x80, &(0x7f0000002900)=[{&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/71, 0x47}, {&(0x7f00000028c0)=""/9, 0x9}], 0x3, &(0x7f0000002940)=""/204, 0xcc}, 0x7ff}, {{&(0x7f0000002a40)=@nfc, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002ac0)=""/244, 0xf4}, {&(0x7f0000002bc0)=""/70, 0x46}, {&(0x7f0000002c40)=""/66, 0x42}], 0x3, &(0x7f0000002d00)=""/47, 0x2f}, 0x80000001}, {{&(0x7f0000002d40)=@nl, 0x80, &(0x7f0000004380)=[{&(0x7f0000002dc0)=""/37, 0x25}, {&(0x7f0000002e00)=""/123, 0x7b}, {&(0x7f0000002e80)=""/118, 0x76}, {&(0x7f0000002f00)=""/210, 0xd2}, {&(0x7f0000003000)=""/83, 0x53}, {&(0x7f0000003080)=""/252, 0xfc}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000004180)=""/204, 0xcc}, {&(0x7f0000004280)=""/161, 0xa1}, {&(0x7f0000004340)=""/18, 0x12}], 0xa, &(0x7f0000004440)=""/27, 0x1b}, 0x7fff}, {{&(0x7f0000004480)=@nl, 0x80, &(0x7f0000004500), 0x0, &(0x7f0000004540)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000005540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f00000066c0)=[{&(0x7f00000055c0)=""/143, 0x8f}, {&(0x7f0000005680)=""/4096, 0x1000}, {&(0x7f0000006680)=""/38, 0x26}], 0x3, &(0x7f0000006700)=""/172, 0xac}, 0x7}, {{&(0x7f00000067c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000006c00)=[{&(0x7f0000006840)=""/141, 0x8d}, {&(0x7f0000006900)=""/61, 0x3d}, {&(0x7f0000006940)=""/110, 0x6e}, {&(0x7f00000069c0)=""/39, 0x27}, {&(0x7f0000006a00)=""/129, 0x81}, {&(0x7f0000006ac0)=""/54, 0x36}, {&(0x7f0000006b00)=""/112, 0x70}, {&(0x7f0000006b80)=""/118, 0x76}], 0x8}, 0x7}, {{&(0x7f0000006c80)=@tipc=@name, 0x80, &(0x7f0000008340)=[{&(0x7f0000006d00)=""/184, 0xb8}, {&(0x7f0000006dc0)=""/105, 0x69}, {&(0x7f0000006e40)=""/4096, 0x1000}, {&(0x7f0000007e40)=""/156, 0x9c}, {&(0x7f0000007f00)=""/137, 0x89}, {&(0x7f0000007fc0)=""/148, 0x94}, {&(0x7f0000008080)=""/82, 0x52}, {&(0x7f0000008100)=""/107, 0x6b}, {&(0x7f0000008180)=""/198, 0xc6}, {&(0x7f0000008280)=""/141, 0x8d}], 0xa, &(0x7f0000008400)}, 0x200}], 0x8, 0x40000000, &(0x7f0000008640)={0x0, 0x1c9c380}) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000008680)={r2, 0x7}, &(0x7f00000086c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000008700)={r3}, &(0x7f0000008740)=0x8) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:59 executing program 4: socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:23:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x20, 0x0, 0x60) 13:23:59 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x6, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:59 executing program 2: syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0x18d000, 0x0) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x0, 0x0, 0x60) 13:23:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4ef2, 0x0, @empty}, 0x1c) 13:23:59 executing program 4: socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:23:59 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f0000000000)=0x8, &(0x7f0000000080)=0x3) 13:23:59 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cc71780ce88e2ce, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8916, &(0x7f00000000c0)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x00\x00\x82q\xc7J\xe2J?\x00\x8b\x9c[\xdd@\x00\n') ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8918, &(0x7f0000000580)='nr0\x01:\xf2%\xa3\'>\xf8]\x81$?\xfa\x02\x00\x05\x06\x00\x05\x00\x00\x00\x00\x00D3A}\xe4\xac\xff\x82q\xc7J\xe2J\x06\x00\x00\x00\x00\xd9\xbc\x0e\x9a\xd5\t\f\xe2\x90G903\xd7\x8d\xa8\x9e@?\xe5\xb1\rQ-\v\xcb\xbf\xd6=\bWN\x824\x06\xe9fL\x9b>\xdd\a\xba8\x1a{\x93\xbb\x02*5F\x8d*\xbb\xd9|\x03\x86&Ds\xd1`=\x04\'\xf7\xd7\xb3\xae3\x81\xdd\xf57\xd9Y=\xb6/\xe2g\xc7\xcd\x1d\xb3T9\xda\xc3\x80\xd4\x13\x9f\xbf\xc0\x82\xe2\xc7\xc8\x18w\xc163B\xdcW\xff\xaf\x00\x00\x00\x00J\x00*\x14\b\xeb\xc4\x8d\xb7\x81h/\x9d\xcf\x8cJ\xec\b\xdd&\xc7`\x86\xe5\xaf\xdeC\xcd\x9e\x01\xd4\x9b\x9b)\xf9=\xed\x15!+\xc4>V\x19!V\xaajPP\x00\xfa$Q\x82\x007Qu.\x9bm\xf9\x8ctEI\x94\xbf\xd9\xe4l\x1a&\x1ae\x02p\xd6J\xe5},V\xe9]\x96\xbc\r\x8a\xa5G\x84*\xdd\x14\xdc\xef\xc9\xber\xac;\xd2]\xd8\x9f\x96\xc5\x00\x00~\xb4\xd8LS\x8e\x84\x88\a\x92\xe1\xac\xf7\xd5\xe8\x84h\xf4v\x86\xe7+\xba\xe3F\x02 gEo\xf5M\x1c\xc9\xb3@\xd0}S\v\"G\xf8\x9f\x82(iuW{+\xef\x9cD\x9d9\xf6\xdf/.\xcep;\x04 \xe3r\x91\xbc\x17)\x1f') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=0x7, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc05c5340, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f00000002c0)=0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r4}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r4}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000780)='cgroup.subtree_control\x00', r4}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xc0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x8, 0x0, 0x0, 0x0, &(0x7f0000000400)={0xa, 0x1}, 0x0, 0x0, &(0x7f0000000440)={0x4, 0xa, 0x6, 0x2}, &(0x7f0000000480)=0x9, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=0x3}}, 0x10) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x40) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r5, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000740)={r5, r1, 0x0, 0x1, &(0x7f0000000700)='\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540)={r6}, 0xffffffffffffffb4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r2}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000780)='cgroup.subtree_control\x00', r2}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, r1, 0x0, 0x15, &(0x7f0000000040)='system^mime_typeuser\x00', r2}, 0x30) rt_tgsigqueueinfo(r0, r7, 0x31, &(0x7f0000000180)={0x11, 0x6, 0xfff}) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r9}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r9, 0x4, 0x8, 0x5}, 0x10) 13:23:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002280)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8}]}]}, 0x20}}, 0x800) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x300008}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb55}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2221ce06dd82e8c9}, 0x4081) clock_gettime(0x0, &(0x7f0000002200)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002140)=[{{&(0x7f00000001c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)=""/35, 0x23}, {&(0x7f0000000280)=""/198, 0xc6}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/222, 0xde}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/19, 0x13}, {&(0x7f0000000580)=""/138, 0x8a}], 0x7, &(0x7f00000006c0)=""/1, 0x1}, 0x8}, {{&(0x7f0000000700)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000780)=""/192, 0xc0}, {&(0x7f0000000840)=""/41, 0x29}, {&(0x7f0000000880)=""/194, 0xc2}, {&(0x7f0000000980)=""/39, 0x27}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/138, 0x8a}, {&(0x7f0000001a80)=""/217, 0xd9}, {&(0x7f0000001b80)=""/202, 0xca}], 0x8, &(0x7f0000001d00)=""/70, 0x46}}, {{&(0x7f0000001d80)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001e00)=""/193, 0xc1}, {&(0x7f0000001f00)=""/215, 0xd7}, {&(0x7f0000002000)=""/99, 0x63}], 0x3, &(0x7f00000020c0)=""/98, 0x62}, 0x1}], 0x3, 0x0, &(0x7f0000002240)={r2, r3+30000000}) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:23:59 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x7, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:23:59 executing program 4: socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) [ 1311.758899][ T8192] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 13:23:59 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r1 = fcntl$getown(r0, 0x9) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x62, 0x4, 0x3f, 0x7f, 0x0, 0x3, 0x1000, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7ff, 0x1, @perf_config_ext={0x4, 0x4}, 0x1, 0xffffffffffffffff, 0x5, 0x0, 0xa30, 0x0, 0x400}, r1, 0xb, r2, 0x2) 13:23:59 executing program 2: syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$TIOCVHANGUP(r5, 0x5437, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) prctl$PR_GET_NAME(0x10, &(0x7f0000000a40)=""/115) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000000a00)={&(0x7f00000002c0)=@in={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000300)="4b7d306742000df988058d0c88f93e0aa9ed70f80207a2d1293228e23c6350ddb72c4e464aaf83d992895c2e785c558ef2c89068e681e1e71f38baad8f13c4d7d472df323021e0683ec1d041cb204140f5a422c74a1475cf85129e43e9ee5f6136dcfb", 0x63}, {&(0x7f0000000380)="10f1cd08a0abd791b6b18fc337a145e1dcd7c1ae11e529e694c8b2d070d1a77ad9598dd2dc1b401f984dd6d09efda2dbd6902c2333afd56ef7e2725daffa932697bb8cbfac48b7b795306dc2a2cc4f59f3891ea4f2b2ab229adbaea5220b292dbf56233803bf5f6b6f232086a93d83523842f29d499193ee448d9506679ed34fbc1cbc8981cfe026ca96bcd78580b765fa9f94cb466e82f4b9577e5306cb95388b696356f6abe33d377c2c55450597fdef9ca1a4fbdd689270deb9cc12981dc0b72cd0d3c7be6af568cfae08672b466d27da3085d489545c2cd8c476c4b4e7f90d81c7", 0xe3}, {&(0x7f0000000480)="be24427535c28a3515821efa5a9e1a8901dbd0a8acac4b943260f87ceeb5b288da07dc154bc68e6228d21e9986f1de8c6261e567e7d38e98ec4106e664ecca9cbca3ed6e7f7edc60813b490965c56cadcd88b434729c5e4baccadda0d53d40fda22be261851469b06860ff5ac1679532274587587ef8bcfeef3981c93d3f7a291b0116fe9c9445b1ee69533f845190c4735438bd65c0d0c97d3a19fd41fa1cd30c4898ca77e2854f3d9661276c726b16e72f", 0xb2}, {&(0x7f0000000540)="f37f1d7b8442ebe5681e4e8de5699733ca308c7cc74739ed3eb6c3cce145af107206125a4e4df2b7605ffb9eb2fcf74c9f558b2b8eaefa42e76d34de33320f79edbf9e9eef4638df137f6f7f8cce459cc56ef4b2f23b35ae83c87c9438888ef36529cd35227ba600e7aaa2823fe67a961da54e9bd43221af1798eeeb2ae59341990dd812ababb123e32057e8b8efd72f773b741acd28251f1f995aaf807ac2e05eb10c8161a387ca350638ce0fc9aad89463a85f219a62b274802aec028d183d806e11947952cc", 0xc7}, {&(0x7f0000000640)="6dc3def7161cb59901e0cc1143774e24a310", 0x12}, {&(0x7f0000000680)="ce0c65ed2bc7c2e012606cd1e30ba20e8e03bd72a554cb462074aaf242032a0b2727dc1976d451ede719ba23cd7c5f01dd69c0ce776e0d608fd81aca7128c1173d56d65aba3b1d6a72f0fd152e3b046536b9b089649290408f01f2f3eae33f91feb33d28dae8ab6b83c4b74e5ba9caefe6ff6d7703988edb032681026339e44d98a390032c3e5b9f8ca42eabb9ccb5b4e4396ac1ca25be1d4bfbc41235f31ea046a8b6c20e530102f476d502e454f9949ba8c453463a86dc36f86c74b31591b34df42b226e274ff0", 0xc8}, {&(0x7f0000000780)="587ff2f6b0856b93c68f9f5cfe26e4be08139fb7755724289609589d891865fc5b31c817d8decbe397e3b212d8bd41ed75cea845deeaaa4e8642e6b2752f42ebe147fe1e4847ab6ce62875d027a57f0e3a5a983f14aaed4f693d82f4a08461724c1e2565af1f91d8457a752f13557c4be26955d5defa9a68af08f8374aa00a0235cb87275dac8207c4c30d7ba1bc02b5706a67f96a2606832ec47e8fd23bacd5fe3b82aeb67384037bbf3c0f18deefda9e7defc592e2661ce9fc4683744322740fe7ccd11817c9300ccb747849dd4368fb", 0xd1}, {&(0x7f0000000880)="c526ea4bc40f1818767eabf763c431ea6b3f9c34e251bd4d43ea62abb436166373815b4763428c7265f0b667ec00815a2e79bbe8de15aa5dfe73923566900780e915af38c9e90a465de5d0864147fa194e93fc72c46b3b794ca0b054e885175b5972eca4f6438f6335bcde98d62dbd807555251f68546b0bd294c99c", 0x7c}], 0x8, &(0x7f0000000980)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x58b, 0x203, 0x80000000, 0x16, 0x46, 0x8, 0x5ea, r6}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x3f}}, @authinfo={0x18, 0x84, 0x6, {0x5}}], 0x60, 0xc000}, 0x10) r7 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r7, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r8 = dup2(r7, r0) r9 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000ac0)={{0x3, 0x8, 0x2, 0x33d, 0x1aa, 0xffffffff, 0x30, 0x80000001}, "53301dbafbade2ddc6787017c8e9c915669c881f7fd681a26023aa79fcd195e1de6ec1735c94517b99b0e7d73208ab3dd44b3e3e642ae943b72a3fdb4ee477c100967aada8f1830216ccb8f984005470b8b49fe127"}, 0x75) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r9, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) ioctl$VIDIOC_DBG_S_REGISTER(r9, 0x4038564f, &(0x7f0000000040)={{0x7, @addr=0xffffffff}, 0x8, 0x6, 0x7}) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r11 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r12 = dup2(r10, r11) sendmsg$nl_generic(r12, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$KVM_GET_REGS(r12, 0x8090ae81, &(0x7f00000001c0)) sendmsg$nl_generic(r8, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) write$P9_RLOPEN(r8, &(0x7f0000000000)={0x18, 0xd, 0x2, {{0x10, 0x2, 0x8}, 0x9}}, 0x18) r13 = getpid() syz_open_procfs$namespace(r13, &(0x7f0000000280)='ns/pid\x00') ioctl$TUNATTACHFILTER(r12, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x400, 0x1f, 0xbc, 0x1}, {0x7, 0xaf, 0x15, 0x1000}]}) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) [ 1311.968220][ T8208] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1311.968258][ T8207] IPVS: stopping backup sync thread 8208 ... 13:24:00 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', r2) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$RTC_WKALM_RD(r5, 0x80287010, &(0x7f0000000040)) migrate_pages(r1, 0xce, &(0x7f00000000c0)=0x8, &(0x7f0000000000)=0x1) 13:24:00 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x8, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1312.094554][ T8216] IPVS: stopping backup sync thread 8217 ... [ 1312.101131][ T8217] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:24:00 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 13:24:00 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r0, r1) sendmsg$nl_generic(r2, &(0x7f0000001380)={0x0, 0xfffffffffffffd3b, &(0x7f0000000140)={0x0, 0xfffffffffffffe94}, 0x1, 0x0, 0x0, 0x20040080}, 0x0) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000000)) set_mempolicy(0x0, &(0x7f0000000040)=0x98, 0x9) ioctl$UI_GET_VERSION(r2, 0x8004552d, &(0x7f0000000080)) 13:24:00 executing program 5: getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xc000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140)={0x4, 0x1, 0x6, 0x9, 0x9, 0x0, 0x200}, 0xc) r1 = socket$inet(0x2, 0xcd1948a6bcd7c608, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="3e000000a90a8730f52139d9326e01a7d425e06e027444f3bc1d949b845a8083dfd87481a80acad6ea4e265eba6655a6fa3cdb54266a9220a5c50000000000000000"], &(0x7f0000000200)=0x46) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x1000}, &(0x7f0000000280)=0x8) 13:24:00 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0xa, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002280)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8}]}]}, 0x20}}, 0x800) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x300008}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb55}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2221ce06dd82e8c9}, 0x4081) clock_gettime(0x0, &(0x7f0000002200)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002140)=[{{&(0x7f00000001c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)=""/35, 0x23}, {&(0x7f0000000280)=""/198, 0xc6}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/222, 0xde}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/19, 0x13}, {&(0x7f0000000580)=""/138, 0x8a}], 0x7, &(0x7f00000006c0)=""/1, 0x1}, 0x8}, {{&(0x7f0000000700)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000780)=""/192, 0xc0}, {&(0x7f0000000840)=""/41, 0x29}, {&(0x7f0000000880)=""/194, 0xc2}, {&(0x7f0000000980)=""/39, 0x27}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/138, 0x8a}, {&(0x7f0000001a80)=""/217, 0xd9}, {&(0x7f0000001b80)=""/202, 0xca}], 0x8, &(0x7f0000001d00)=""/70, 0x46}}, {{&(0x7f0000001d80)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001e00)=""/193, 0xc1}, {&(0x7f0000001f00)=""/215, 0xd7}, {&(0x7f0000002000)=""/99, 0x63}], 0x3, &(0x7f00000020c0)=""/98, 0x62}, 0x1}], 0x3, 0x0, &(0x7f0000002240)={r2, r3+30000000}) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) [ 1312.709062][ T8246] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 13:24:00 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 13:24:00 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x48001, 0x0) connect$pptp(r1, &(0x7f0000000140)={0x18, 0x2, {0x2, @rand_addr=0x5}}, 0x1e) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r2 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000180)={@loopback, @empty}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000000)=""/49, &(0x7f0000000040)=0x31) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:24:01 executing program 5: migrate_pages(0x0, 0x2000000d3, &(0x7f0000000040)=0x8, &(0x7f0000000100)=0xb2) 13:24:01 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 13:24:01 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x48, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1312.995341][ T8264] IPVS: stopping backup sync thread 8266 ... [ 1313.001516][ T8266] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1313.060217][ T8271] IPVS: stopping backup sync thread 8269 ... [ 1313.067789][ T8269] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:24:01 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r0, r1) sendmsg$nl_generic(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:24:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x2, @empty}, 0x1c) 13:24:01 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x301, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="bf3b9b45787479cb9641727f0e18a782", 0x10) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000040)) ioctl$SIOCRSGCAUSE(r0, 0x89e0, &(0x7f0000000140)) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:24:01 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x4000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x4e, 0x4, 0x1, "ee9e890fa00339649542b8d089a65202ae576796821a96ed0474736a5962a79a58f66384d6f3edecc81272430f1a91f5c3982086be1399a3b0c2c4c0e2bc1516f8111c73795b4cb103dfcef9dd84"}) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:24:01 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 13:24:01 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x4c, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002280)={0x20, r1, 0xf01, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8}]}]}, 0x20}}, 0x800) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x300008}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb55}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2221ce06dd82e8c9}, 0x4081) clock_gettime(0x0, &(0x7f0000002200)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002140)=[{{&(0x7f00000001c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)=""/35, 0x23}, {&(0x7f0000000280)=""/198, 0xc6}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/222, 0xde}, {&(0x7f00000004c0)=""/126, 0x7e}, {&(0x7f0000000540)=""/19, 0x13}, {&(0x7f0000000580)=""/138, 0x8a}], 0x7, &(0x7f00000006c0)=""/1, 0x1}, 0x8}, {{&(0x7f0000000700)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000780)=""/192, 0xc0}, {&(0x7f0000000840)=""/41, 0x29}, {&(0x7f0000000880)=""/194, 0xc2}, {&(0x7f0000000980)=""/39, 0x27}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/138, 0x8a}, {&(0x7f0000001a80)=""/217, 0xd9}, {&(0x7f0000001b80)=""/202, 0xca}], 0x8, &(0x7f0000001d00)=""/70, 0x46}}, {{&(0x7f0000001d80)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001e00)=""/193, 0xc1}, {&(0x7f0000001f00)=""/215, 0xd7}, {&(0x7f0000002000)=""/99, 0x63}], 0x3, &(0x7f00000020c0)=""/98, 0x62}, 0x1}], 0x3, 0x0, &(0x7f0000002240)={r2, r3+30000000}) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) [ 1313.716002][ T8300] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 13:24:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:01 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$KDENABIO(r0, 0x4b36) 13:24:01 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x2, 0x0) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r4 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r5 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r6 = dup2(0xffffffffffffffff, r0) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$RTC_IRQP_SET(r6, 0x4008700c, 0x10de) migrate_pages(0x0, 0xd2, &(0x7f0000000040)=0x4, &(0x7f0000000000)=0xffffffffffffffff) 13:24:02 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x68, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1314.064756][ T8323] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1314.065063][ T8321] IPVS: stopping backup sync thread 8323 ... 13:24:02 executing program 2: migrate_pages(0x0, 0x1d2, &(0x7f0000000340)=0x8, &(0x7f0000000100)=0x1) clone3(&(0x7f0000000300)={0x800000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), 0x40, 0x0, &(0x7f0000000140)=""/250, 0xfa, &(0x7f0000000240)=""/156}, 0x40) 13:24:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) [ 1314.188810][ T8329] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1314.188959][ T8321] IPVS: stopping backup sync thread 8329 ... [ 1314.266238][ T8336] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1314.275767][ T8321] IPVS: stopping backup sync thread 8336 ... [ 1314.296661][ T8321] IPVS: stopping backup sync thread 8339 ... [ 1314.321310][ T8340] IPVS: stopping backup sync thread 8341 ... [ 1314.327950][ T8341] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1314.375271][ T8321] IPVS: stopping backup sync thread 8343 ... [ 1314.381388][ T8343] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1314.410572][ T8340] IPVS: stopping backup sync thread 8345 ... [ 1314.424012][ T8345] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:24:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x3, @empty}, 0x1c) 13:24:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:02 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x6c, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:02 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) ioprio_get$pid(0x1, r0) ioctl$VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000000)={0x794, 0x3}) 13:24:02 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000080), &(0x7f0000000040)=0xffffffffffffffab) listen(r0, 0x10001) migrate_pages(0x0, 0x40000, &(0x7f0000000140)=0x8, &(0x7f0000000100)=0xfffffffffffffffe) 13:24:02 executing program 0 (fault-call:3 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x0, 0x0, 0x60) [ 1314.755390][ T8362] FAULT_INJECTION: forcing a failure. [ 1314.755390][ T8362] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1314.795072][ T8362] CPU: 1 PID: 8362 Comm: syz-executor.0 Not tainted 5.4.0-rc7+ #0 [ 1314.803028][ T8362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1314.813093][ T8362] Call Trace: [ 1314.816418][ T8362] dump_stack+0x197/0x210 [ 1314.820766][ T8362] should_fail.cold+0xa/0x15 [ 1314.825383][ T8362] ? fault_create_debugfs_attr+0x180/0x180 [ 1314.831194][ T8362] ? ___might_sleep+0x163/0x2c0 [ 1314.836569][ T8362] should_fail_alloc_page+0x50/0x60 [ 1314.841757][ T8362] __alloc_pages_nodemask+0x1a1/0x900 [ 1314.847112][ T8362] ? kstrtouint+0x142/0x1a0 [ 1314.851602][ T8362] ? __alloc_pages_slowpath+0x2920/0x2920 [ 1314.857326][ T8362] ? __kasan_check_read+0x11/0x20 [ 1314.862341][ T8362] ? __kasan_check_read+0x11/0x20 [ 1314.867352][ T8362] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1314.873580][ T8362] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1314.879814][ T8362] alloc_pages_vma+0xdd/0x620 [ 1314.884484][ T8362] __handle_mm_fault+0x1ebb/0x4040 [ 1314.889598][ T8362] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1314.895139][ T8362] ? handle_mm_fault+0x292/0xaa0 [ 1314.900069][ T8362] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1314.906389][ T8362] ? __kasan_check_read+0x11/0x20 [ 1314.911423][ T8362] handle_mm_fault+0x3b7/0xaa0 [ 1314.916178][ T8362] __do_page_fault+0x536/0xdd0 [ 1314.920933][ T8362] do_page_fault+0x38/0x590 [ 1314.925437][ T8362] page_fault+0x39/0x40 [ 1314.929572][ T8362] RIP: 0033:0x4091ad [ 1314.933465][ T8362] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 a1 51 05 00 90 41 55 41 54 55 53 48 81 ec d8 1b 00 00 <48> 89 bc 24 08 01 00 00 48 89 b4 24 00 01 00 00 48 89 94 24 f8 00 13:24:03 executing program 2: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x3dcd6c1ad8ff4583, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) [ 1314.953063][ T8362] RSP: 002b:00007f7162443070 EFLAGS: 00010202 [ 1314.959133][ T8362] RAX: 00000000004091a0 RBX: 00007f7162444c90 RCX: 0000000000000000 [ 1314.967092][ T8362] RDX: 000000002000e000 RSI: ffffffffffffffff RDI: 0000000000000004 [ 1314.975062][ T8362] RBP: 000000000075bf20 R08: 00000000000000b5 R09: 0000000000000000 [ 1314.983032][ T8362] R10: 0000000000000064 R11: 0000000000000000 R12: 00007f71624456d4 [ 1314.990990][ T8362] R13: 00000000004c9e23 R14: 00000000004e1b20 R15: 0000000000000005 13:24:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:03 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0), &(0x7f0000000100)=0x100000001) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="c700000034002908000000000000000003000000c70000003b000100ffff0000000000000000b5060800fff2"], 0xfde8}, 0x1, 0xffffff7f0e000000}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x20, r2, 0xf01, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x60000098}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x4c, r2, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2004001}, 0x400c0) [ 1315.051107][ T8362] syz-executor.0 invoked oom-killer: gfp_mask=0x0(), order=0, oom_score_adj=1000 [ 1315.105574][ T8362] CPU: 0 PID: 8362 Comm: syz-executor.0 Not tainted 5.4.0-rc7+ #0 [ 1315.113430][ T8362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1315.123495][ T8362] Call Trace: [ 1315.126798][ T8362] dump_stack+0x197/0x210 [ 1315.131153][ T8362] dump_header+0x10b/0x82d [ 1315.135592][ T8362] oom_kill_process.cold+0x10/0x15 [ 1315.140722][ T8362] out_of_memory+0x334/0x1340 [ 1315.145430][ T8362] ? lock_acquire+0x190/0x410 [ 1315.150125][ T8362] ? pagefault_out_of_memory+0xeb/0x11c [ 1315.155691][ T8362] ? oom_killer_disable+0x280/0x280 [ 1315.160910][ T8362] ? mutex_trylock+0x252/0x2d0 [ 1315.165690][ T8362] ? pagefault_out_of_memory+0xeb/0x11c [ 1315.171272][ T8362] pagefault_out_of_memory+0x109/0x11c [ 1315.176753][ T8362] ? out_of_memory+0x1340/0x1340 [ 1315.181721][ T8362] ? down_read_non_owner+0x490/0x490 [ 1315.187022][ T8362] mm_fault_error+0x12f/0x380 [ 1315.191801][ T8362] __do_page_fault+0xbc0/0xdd0 [ 1315.196584][ T8362] do_page_fault+0x38/0x590 [ 1315.201096][ T8362] page_fault+0x39/0x40 [ 1315.205249][ T8362] RIP: 0033:0x4091ad [ 1315.209142][ T8362] Code: 0f 1f 44 00 00 c6 44 24 0e 06 48 c7 04 24 10 00 00 00 e9 56 ff ff ff e8 a1 51 05 00 90 41 55 41 54 55 53 48 81 ec d8 1b 00 00 <48> 89 bc 24 08 01 00 00 48 89 b4 24 00 01 00 00 48 89 94 24 f8 00 [ 1315.228745][ T8362] RSP: 002b:00007f7162443070 EFLAGS: 00010202 [ 1315.236751][ T8362] RAX: 00000000004091a0 RBX: 00007f7162444c90 RCX: 0000000000000000 [ 1315.244723][ T8362] RDX: 000000002000e000 RSI: ffffffffffffffff RDI: 0000000000000004 [ 1315.252705][ T8362] RBP: 000000000075bf20 R08: 00000000000000b5 R09: 0000000000000000 [ 1315.260676][ T8362] R10: 0000000000000064 R11: 0000000000000000 R12: 00007f71624456d4 [ 1315.268648][ T8362] R13: 00000000004c9e23 R14: 00000000004e1b20 R15: 0000000000000005 13:24:03 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = add_key$keyring(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(0x0, &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r0) r1 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="c805a062ec67e66fc176298d8a3625c06ffa7cb4590aa827a624bf5fce5c2c8953d226ad7d6f98c31e871a25c19d39de95e5", 0x32, r0) keyctl$set_timeout(0xf, r1, 0x6) [ 1315.346882][ T8380] netlink: 115 bytes leftover after parsing attributes in process `syz-executor.5'. 13:24:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) [ 1315.411631][ T8380] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1315.441122][ T8362] Mem-Info: [ 1315.445792][ T8362] active_anon:160226 inactive_anon:784 isolated_anon:0 [ 1315.445792][ T8362] active_file:8842 inactive_file:42715 isolated_file:0 [ 1315.445792][ T8362] unevictable:0 dirty:439 writeback:0 unstable:0 [ 1315.445792][ T8362] slab_reclaimable:15257 slab_unreclaimable:102308 [ 1315.445792][ T8362] mapped:59404 shmem:828 pagetables:1136 bounce:0 [ 1315.445792][ T8362] free:1201259 free_pcp:606 free_cma:0 13:24:03 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x74, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1315.754891][ T8362] Node 0 active_anon:638764kB inactive_anon:3136kB active_file:35192kB inactive_file:170896kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:237704kB dirty:1792kB writeback:0kB shmem:3316kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 133120kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1315.807382][ T8362] Node 1 active_anon:0kB inactive_anon:0kB active_file:176kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:44kB dirty:0kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1315.842056][ T8362] Node 0 DMA free:15908kB min:220kB low:272kB high:324kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1315.885153][ T8362] lowmem_reserve[]: 0 2547 2548 2548 [ 1315.890646][ T8362] Node 0 DMA32 free:1013448kB min:36184kB low:45228kB high:54272kB active_anon:638752kB inactive_anon:3136kB active_file:34128kB inactive_file:170812kB unevictable:0kB writepending:1784kB present:3129332kB managed:2611892kB mlocked:0kB kernel_stack:7456kB pagetables:4356kB bounce:0kB free_pcp:2492kB local_pcp:1276kB free_cma:0kB [ 1315.922194][ T8362] lowmem_reserve[]: 0 0 1 1 13:24:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) 13:24:04 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) sendmsg$nl_generic(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r4 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, 0x0) r5 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000140)=0xe, 0x800) r6 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r6, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r8 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r8, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r8, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r8, 0xc0305302, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r10, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r10, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f00000001c0)=[r4, r5, r6, r7, r8, r9, r10, r0], 0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) migrate_pages(r11, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:24:04 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r0, r1) sendmsg$nl_generic(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$RTC_AIE_ON(r2, 0x7001) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:24:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) [ 1316.039323][ T8362] Node 0 Normal free:12kB min:16kB low:20kB high:24kB active_anon:12kB inactive_anon:0kB active_file:1064kB inactive_file:84kB unevictable:0kB writepending:8kB present:786432kB managed:1172kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB 13:24:04 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x7a, 0x7c85cd345d7ebfbf, 0x0, 0x0) [ 1316.101134][ T8413] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1316.101317][ T8407] IPVS: stopping backup sync thread 8413 ... [ 1316.220066][ T8362] lowmem_reserve[]: 0 0 0 0 [ 1316.224912][ T8362] Node 1 Normal free:3779336kB min:53684kB low:67104kB high:80524kB active_anon:0kB inactive_anon:0kB active_file:176kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870240kB mlocked:0kB kernel_stack:0kB pagetables:4kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1316.267879][ T8362] lowmem_reserve[]: 0 0 0 0 [ 1316.272691][ T8362] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 1316.296991][ T8362] Node 0 DMA32: 696*4kB (UME) 177*8kB (UME) 59*16kB (UE) 554*32kB (UME) 891*64kB (UME) 211*128kB (UME) 60*256kB (UM) 40*512kB (UM) 16*1024kB (UM) 7*2048kB (UME) 204*4096kB (M) = 1009048kB [ 1316.340640][ T8407] IPVS: stopping backup sync thread 8422 ... [ 1316.353658][ T8422] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1316.354381][ T8362] Node 0 Normal: 1*4kB (M) 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 12kB [ 1316.395242][ T8362] Node 1 Normal: 4*4kB (UME) 73*8kB (UME) 193*16kB (UME) 75*32kB (UME) 35*64kB (UE) 15*128kB (U) 7*256kB (UME) 2*512kB (UE) 2*1024kB (UM) 2*2048kB (UM) 918*4096kB (M) = 3779336kB [ 1316.456536][ T8362] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1316.487586][ T8362] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1316.503731][ T8362] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1316.514741][ T8362] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1316.527277][ T8362] 52393 total pagecache pages [ 1316.532178][ T8362] 0 pages in swap cache [ 1316.536933][ T8362] Swap cache stats: add 0, delete 0, find 0/0 [ 1316.543220][ T8362] Free swap = 0kB [ 1316.547558][ T8362] Total swap = 0kB [ 1316.551444][ T8362] 1965979 pages RAM [ 1316.555752][ T8362] 0 pages HighMem/MovableOnly [ 1316.560593][ T8362] 341176 pages reserved [ 1316.565643][ T8362] 0 pages cma reserved [ 1316.570041][ T8362] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz0,mems_allowed=0-1,global_oom,task_memcg=/syz1,task=syz-executor.1,pid=28174,uid=0 [ 1316.587957][ T8362] Out of memory: Killed process 28174 (syz-executor.1) total-vm:72716kB, anon-rss:2180kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:118784kB oom_score_adj:1000 13:24:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x0, 0x0, 0x60) 13:24:04 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, 0x0) r1 = fcntl$getown(r0, 0x9) migrate_pages(r1, 0xd2, &(0x7f00000000c0)=0x23ff, &(0x7f0000000100)=0x1) 13:24:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:04 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x7e, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:04 executing program 5: migrate_pages(0x0, 0x9, &(0x7f00000000c0)=0x8, &(0x7f0000000080)=0x8000) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="e2ff9322", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r1 = dup3(0xffffffffffffffff, r0, 0x80000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="c700000034002908000000000000000003000000c70000003b000100ffff0000000000000000b5060800fff2"], 0xfde8}, 0x1, 0xffffff7f0e000000}, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x638a9265f9def446}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, r3, 0x400, 0x70bd28, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0xfffffffffffffe29, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8b, 0x40000}}]}, 0x38}, 0x1, 0x0, 0x0, 0xa014}, 0x3) getsockopt$SO_J1939_ERRQUEUE(r1, 0x6b, 0x4, &(0x7f0000000100), &(0x7f0000000040)=0x4) [ 1316.697499][ T8437] netlink: 115 bytes leftover after parsing attributes in process `syz-executor.5'. 13:24:04 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) [ 1316.763479][ T8437] netlink: 115 bytes leftover after parsing attributes in process `syz-executor.5'. 13:24:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:05 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x5, @empty}, 0x1c) 13:24:05 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x300, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x2, 0x0, 0x60) 13:24:05 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r0, r1) sendmsg$nl_generic(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) 13:24:05 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r0, r1) sendmsg$nl_generic(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) setsockopt$RXRPC_SECURITY_KEY(r2, 0x110, 0x1, &(0x7f0000000000)=')trusted\x00', 0x9) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000300)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000000340)={r5, 0x1}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000040)={r5, 0x2}) 13:24:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x3, 0x0, 0x60) 13:24:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:05 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$tipc(r0, &(0x7f0000000040)=@id, &(0x7f0000000080)=0x10, 0x0) 13:24:05 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x500, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:05 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = gettid() open(&(0x7f0000000180)='./file0\x00', 0x440, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000140)='ns/pid\x00') getpeername$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@default, @rose, @null, @null, @bcast, @netrom, @bcast, @bcast]}, &(0x7f0000000080)=0x48) 13:24:05 executing program 2: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) migrate_pages(r0, 0x8, &(0x7f00000000c0)=0x20000400, &(0x7f0000000100)=0x800) unshare(0x2000800) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) sendmsg$nl_generic(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ptrace$setregs(0xd, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)="0d1f3611878bc76b7a3f146fa735c6f0d0d71d6d0fef8f665cb4bd4acaebe719b26f979ea44db26d85e43f7b19dc9bb5eeeda7a2649dda49e62330e71a005871722139de1995e80037851edc789432d9a641b824326fbcab5b5a307d6e4f32e5e05362c102d5c0dd9b3d202ac20ba9ff8a53afc73362825ba6556eb4efc3856c1887497d894cc3f52e1302ea61f5a78068d32f28f3108d380216e40eb9d531bffa43c9d61169d21533b11ccfe1f757a21e0e4c89b428ec679efa0770d3800429d5a7") ioctl$SCSI_IOCTL_DOORUNLOCK(r3, 0x5381) r4 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r6, 0xbd}, 0x8) prctl$PR_SET_FPEMU(0xa, 0x1) 13:24:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x4, 0x0, 0x60) 13:24:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x6, @empty}, 0x1c) 13:24:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1d") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:06 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r1 = geteuid() openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@empty, @in6=@mcast2, 0x4e20, 0x0, 0x4e21, 0x0, 0x0, 0x20, 0x40, 0x22, 0x0, r1}, {0xfffffffffffffffb, 0x101, 0x101, 0xd0, 0x1, 0xff, 0x8a, 0xe9}, {0x2, 0x88, 0x7, 0xaa}, 0x8, 0x6e6bb1, 0x0, 0x1, 0x1}, {{@in, 0x4d2, 0x6c}, 0x2, @in=@local, 0x3504, 0x1, 0x0, 0x2, 0x1, 0x7fffffff, 0x7ffe}}, 0xe8) 13:24:06 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040)=0x2, 0x4) 13:24:06 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x600, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x5, 0x0, 0x60) [ 1318.085167][ T8518] IPVS: stopping backup sync thread 8519 ... [ 1318.091394][ T8519] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1318.135509][ T8518] IPVS: stopping backup sync thread 8526 ... [ 1318.141708][ T8526] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:24:06 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x5) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) setreuid(r0, r1) 13:24:06 executing program 2: ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000200)=[0x4, 0x6c]) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) r1 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) migrate_pages(r0, 0x6, &(0x7f0000000040)=0x40008, &(0x7f0000000100)=0xdff7fffffffffffe) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x7, @empty}, 0x1c) 13:24:07 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:24:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1d") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x7, 0x0, 0x60) 13:24:07 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0xa00, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:07 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) sendmsg$nl_generic(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) fsconfig$FSCONFIG_SET_BINARY(r3, 0x2, &(0x7f0000000000)=']/md5sum#\'\x00', &(0x7f0000000140)="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", 0x1000) migrate_pages(r0, 0x2, &(0x7f0000000040)=0xfffffffffffffffa, &(0x7f0000000100)=0x3) 13:24:07 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) r1 = gettid() write$cgroup_pid(r0, &(0x7f0000000040)=r1, 0x12) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000140)={0xf8, 0x0, 0x7fff, 0xc78a, 0x1b, 0x3, 0x1, 0x1f, 0x3, 0x6, 0xa488, 0x81}) 13:24:07 executing program 2: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) getpgid(r0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) migrate_pages(r1, 0xd2, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x48de) 13:24:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x8, 0x0, 0x60) 13:24:07 executing program 5: fcntl$getown(0xffffffffffffffff, 0x9) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2000, 0x0) ioctl$VIDIOC_G_AUDOUT(r1, 0x80345631, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x3, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) migrate_pages(r0, 0xd2, &(0x7f0000000040)=0x8, &(0x7f0000000100)=0x1003) 13:24:07 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x2000, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x8, @empty}, 0x1c) 13:24:08 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r0, r1) sendmsg$nl_generic(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000000)={0xfffffffc, 0x20, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'gretap0\x00'}) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = dup2(r3, r4) sendmsg$nl_generic(r5, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r6 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x1, 0x2) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f0000000080)={0x8002001}) 13:24:08 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f0000000000), &(0x7f0000000100)=0x1) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) migrate_pages(r0, 0x81, &(0x7f0000000040)=0x1ff, &(0x7f0000000080)=0x101) 13:24:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x7e, 0x0, 0x60) 13:24:08 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x3f00, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:08 executing program 5: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) migrate_pages(r0, 0xd2, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x1) 13:24:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:08 executing program 2: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = getpgrp(r0) migrate_pages(r1, 0xd2, &(0x7f00000000c0)=0x208, &(0x7f0000000100)=0x3) 13:24:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x300, 0x0, 0x60) 13:24:08 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x10001, 0xe4}) migrate_pages(0x0, 0x200000000000d2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r6}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000300)={r6}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000380)={r7, 0x320, 0x9, 0x66de, 0x40, 0xfff}, 0x14) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYBLOB, @ANYRES32, @ANYBLOB="02001400", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="020026a0ee48d4614f009aaaff8ad5", @ANYRES32, @ANYRES32, @ANYBLOB='\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b', @ANYRES32=0x0, @ANYBLOB="10000600000000002000000000000000"], 0x10, 0x0) r8 = getegid() keyctl$chown(0x4, 0x0, 0x0, r8) setfsgid(r8) r9 = getegid() keyctl$chown(0x4, 0x0, 0x0, r9) setfsgid(r9) setxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000240)={{}, {0x1, 0x2}, [{0x2, 0x4, r1}, {0x2, 0x0, r2}, {0x2, 0x6268961807b14a31, r3}, {0x2, 0x1}, {0x2, 0x0, r4}, {0x2, 0xb, 0xee00}], {0x4, 0x4}, [{0x8, 0x4, r8}, {0x8, 0x6, r9}], {0x10, 0x6}}, 0x64, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000140)={{0x2, 0x4e20, @empty}, {0x1}, 0x44, {0x2, 0x4e21, @remote}, 'teql0\x00'}) 13:24:08 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x4000, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:09 executing program 2: r0 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000180)={0x4, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r1 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r1, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r2 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r2, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video1\x00', 0x2, 0x0) r3 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r3, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) r4 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r4, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) ioctl$VIDIOC_G_SLICED_VBI_CAP(r1, 0xc0745645, &(0x7f0000000240)={0x4, [0x4b, 0x3, 0xa88, 0x74d7, 0x4, 0x1f, 0x2, 0x6, 0x1, 0x4, 0x5, 0xef5, 0x0, 0x101, 0xfff, 0x5, 0x8000, 0x0, 0x1, 0x9, 0x2, 0x2, 0xffff, 0x1, 0x670, 0x6, 0x7f, 0x3, 0x81, 0x5, 0x0, 0x4, 0xa7ab, 0x4, 0x2, 0x9e, 0x2, 0x5, 0x7, 0x9, 0x3ff, 0x20, 0x6, 0xe73, 0x401, 0x3, 0x0, 0x6], 0x6}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r5, 0x21, 0xf, &(0x7f0000000200)=0x912, 0x4) ioctl$VIDIOC_G_AUDIO(r0, 0x80345621, &(0x7f00000001c0)) r6 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1000, 0x10002) ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000000080)={0x1ff, 0x3, 0x200}) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:24:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x500, 0x0, 0x60) 13:24:09 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) migrate_pages(r0, 0xd2, &(0x7f0000000040)=0x800, &(0x7f0000000000)=0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$video4linux(&(0x7f00000000c0)='/dev/v4l-subdev#\x00', 0x2a, 0x1200) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r2, 0xc034564b, &(0x7f0000000180)={0x5, 0x0, 0x4, 0x2, 0x2, @discrete={0xc3, 0x1}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYRESOCT=r1, @ANYRES32=0x0], &(0x7f000095dffc)=0x2) r3 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, 0x0) r4 = dup2(r1, r3) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f00000000c0)=0x80) 13:24:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x9, @empty}, 0x1c) 13:24:09 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x4800, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x600, 0x0, 0x60) 13:24:09 executing program 2: 13:24:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:09 executing program 5: migrate_pages(0x0, 0x1ff, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x44580, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) prctl$PR_SET_FPEMU(0xa, 0x5) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) sendmsg$nl_generic(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r6, 0x111, 0x5, 0x800008, 0x177) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000140)={0x1, 0xc, 0x1, 0x0, 0x69f7cb8f, 0xffffff00}) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r9 = dup2(r7, r8) sendmsg$nl_generic(r9, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) bind$x25(r9, &(0x7f00000001c0)={0x9, @null=' \x00'}, 0x12) 13:24:09 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x4c00, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:09 executing program 2: migrate_pages(0x0, 0x8d2, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x7f) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x80) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)) 13:24:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x700, 0x0, 0x60) 13:24:09 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000000)=0x7) 13:24:09 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r0, r1) sendmsg$nl_generic(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r2, 0x5386, &(0x7f0000000000)) 13:24:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0xa, @empty}, 0x1c) 13:24:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x2000, 0x0, 0x60) 13:24:10 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x60ff, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:10 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffff9eb, 0x20000) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'veth1_to_bond\x00', {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}) syz_init_net_socket$ax25(0x3, 0x2, 0x25aaae810aa246ba) migrate_pages(0x0, 0x1000000000000d4, &(0x7f0000000040)=0x5, &(0x7f0000000000)=0x8000000000000) 13:24:10 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x80000001, &(0x7f0000000100)=0x1) 13:24:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:10 executing program 5: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x6291426f637dca0f) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e24, @remote}}) 13:24:10 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x401280, 0x0) getpid() accept4$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) 13:24:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x3f00, 0x0, 0x60) 13:24:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0xe, @empty}, 0x1c) 13:24:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x4000, 0x0, 0x60) 13:24:11 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x6800, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:11 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r3 = fanotify_init(0x26, 0x8000) r4 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r5, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc05c5340, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, 0x0) poll(&(0x7f0000000380)=[{r2, 0x20}, {r3, 0x1018}, {r4, 0x2810}, {r5, 0x4080}, {r6, 0x20}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={r7, @in={{0x2, 0x4e22, @multicast2}}, 0x4, 0x7, 0xca56, 0x7, 0x2}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x38, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0xc1, @empty, 0x4}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0xc0e0}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r8, 0xfffffff7, 0x8, 0xff00, 0x5ffb, 0x1, 0x4, 0x3, {r9, @in6={{0xa, 0x4e21, 0x0, @mcast2, 0x101}}, 0x649f, 0x42, 0x8, 0xf069, 0x20}}, &(0x7f0000000340)=0xb0) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:24:11 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) sendmsg$nl_generic(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) setsockopt$TIPC_GROUP_LEAVE(r3, 0x10f, 0x88) r4 = accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000040)=0x25d) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e21, 0x9, @mcast1, 0xf6}}, 0x10000, 0x4, 0x1, 0x3, 0x40}, 0x98) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) 13:24:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) [ 1323.220538][ T8789] IPVS: stopping backup sync thread 8791 ... [ 1323.227224][ T8791] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1323.243842][ T8790] IPVS: stopping backup sync thread 8793 ... [ 1323.250459][ T8793] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:24:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x60ff, 0x0, 0x60) [ 1323.352782][ T8806] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1323.375851][ T8807] IPVS: stopping backup sync thread 8808 ... [ 1323.381998][ T8808] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:24:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SCSI_IOCTL_DOORLOCK(0xffffffffffffffff, 0x5380) migrate_pages(r1, 0x1000, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x2) 13:24:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:11 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x6c00, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x7100, 0x0, 0x60) 13:24:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x60, @empty}, 0x1c) 13:24:12 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) r1 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) getsockopt$inet_opts(r2, 0x0, 0x6, &(0x7f0000000080)=""/9, &(0x7f0000000140)=0x9) r3 = getegid() keyctl$chown(0x4, 0x0, 0x0, r3) setfsgid(r3) fchown(r1, 0xee00, r3) 13:24:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:12 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x7100, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x7600, 0x0, 0x60) 13:24:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) [ 1324.323848][ T8847] IPVS: stopping backup sync thread 8806 ... [ 1324.385512][ T8855] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1324.385957][ T8847] IPVS: stopping backup sync thread 8855 ... 13:24:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x7e00, 0x0, 0x60) [ 1324.491456][ T8847] IPVS: stopping backup sync thread 8861 ... [ 1324.491820][ T8861] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:24:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:12 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x7400, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:12 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 13:24:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x9600, 0x0, 0x60) 13:24:13 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bcsf0\x00'}, 0x18) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback}, &(0x7f0000000140)=0x10, 0x800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="23dcbe9078330a9e13d3d060fe222a09", 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_getattr(r2, &(0x7f0000000040)={0x30}, 0x30, 0x96dcbfbd0a1e0eca) [ 1325.090170][ T8888] IPVS: stopping backup sync thread 8890 ... [ 1325.097607][ T8890] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 [ 1325.138876][ T8888] IPVS: stopping backup sync thread 8893 ... [ 1325.145745][ T8893] IPVS: sync thread started: state = BACKUP, mcast_ifn = gre0, syncid = 0, id = 0 13:24:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0xfc, @empty}, 0x1c) 13:24:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 13:24:13 executing program 1: 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_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x7600, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0xff00, 0x0, 0x60) 13:24:13 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x1, 0x2) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = dup2(r1, r2) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={r5, 0xff4d, 0x3}, &(0x7f00000001c0)=0x8) sendmsg$nl_generic(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r3, 0x1, 0x2}, 0x10) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x10200, 0x0) 13:24:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 13:24:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x105100, 0x0, 0x60) 13:24:13 executing program 2: migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r0 = gettid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8c400, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0xa9, 0x9, 0x7, 0x2, 0xdd, 0x7e}}, 0xa) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001d40)={0x0, @dev, @multicast2}, &(0x7f0000001d80)=0xc) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r4, &(0x7f0000002040)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002000)={&(0x7f0000001e80)=@getpolicy={0x178, 0x15, 0x400, 0x70bd26, 0x25dfdbfb, {{@in6=@loopback, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x4e23, 0x3f, 0x8001, 0x2, 0xa, 0x80, 0x70, 0x32, r5, r6}, 0x6e6bb8, 0x1}, [@extra_flags={0x8, 0x18, 0x6e9}, @sec_ctx={0xb8, 0x8, {0xb1, 0x8, 0x1, 0x4, 0xa9, "47ebe03434c5404bee6e9f0083423f84ec11a505ce3ff15276cd8d5eaf2f52a2afbef0e42a341516b7e53775925533d8dfc669361860054559aad5de82b809c6ca96b27d205231efca1301fb1e9477510e5486c457f0317fc2c87bf4b77b98e4c7cef8a9631c121e2c9fa3eeceab59b26d32e1a2bbc362aa8e089756f6afadd81604cb5f38f2b379d7ff6ed191b34fac2b39f3c7f15ad55954d281c851962a4dec4ff03f0b3091289f"}}, @sec_ctx={0x68, 0x8, {0x63, 0x8, 0x1, 0x1, 0x5b, "b45c9e3c07492876ed40dc180cebaf0e5cf354659480d9eba1b58ce82accb796ff7f8ddf48d9ba59a6d4c021810aa58dfcddc06d3040793e2afb03187d3e8b6293c2d247613c0240897acc12bd4647a9aff33ef7422477b4e9da1a"}}]}, 0x178}, 0x1, 0x0, 0x0, 0xc004830}, 0x440b0) tkill(r0, 0x40) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000400)="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") ptrace$cont(0x9, r0, 0x0, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='net/igmp\x00') 13:24:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 13:24:13 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x7a00, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x200000, 0x0, 0x60) 13:24:13 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x620a01, 0x100) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = dup2(r2, r3) sendmsg$nl_generic(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) fchmodat(r4, &(0x7f0000001300)='.\x00', 0x3fb) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r1, r5) sendmsg$nl_generic(r6, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001240)={r6, 0xc0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001040)=0x1, 0x0, 0x0, 0x0, &(0x7f0000001080)={0x8, 0x2}, 0x0, 0x0, &(0x7f00000010c0)={0x3, 0x5, 0xffff, 0x67}, &(0x7f0000001100)=0xffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001140)=0x80000001}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000012c0)={r0, 0x10, &(0x7f0000001280)={&(0x7f0000000040)=""/4096, 0x1000, r7}}, 0x10) getsockname(r2, &(0x7f00000013c0)=@un=@abs, &(0x7f0000001340)=0x80) 13:24:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r3, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r4, 0x29, 0x6, &(0x7f0000000000), 0x4) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x300, @empty}, 0x1c) 13:24:14 executing program 4 (fault-call:3 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 13:24:14 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = dup2(r0, r1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000001c0)) sendmsg$nl_generic(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x800) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000200)=0xfd83f2ceb3cca5a2) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x290600) ioctl$CAPI_GET_MANUFACTURER(r4, 0xc0044306, &(0x7f0000000240)=0x2) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000280)={0x4}) migrate_pages(0x0, 0xd2, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x1) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$SIOCAX25GETINFO(r6, 0x89ed, &(0x7f0000000040)) 13:24:14 executing program 1: r0 = openat$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$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r5 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r6 = dup2(r4, r5) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f0000022000/0x18000)=nil, 0x0, 0x7e00, 0x7c85cd345d7ebfbf, 0x0, 0x0) 13:24:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, 0x0, 0xb5, 0x400000, 0x0, 0x60) [ 1326.358387][ T8955] FAULT_INJECTION: forcing a failure. [ 1326.358387][ T8955] name failslab, interval 1, probability 0, space 0, times 0 [ 1326.391484][ T26] audit: type=1326 audit(1573997054.451:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8954 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45d47a code=0x0 [ 1326.435151][ T8955] CPU: 0 PID: 8955 Comm: syz-executor.4 Not tainted 5.4.0-rc7+ #0 [ 1326.443007][ T8955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1326.453247][ T8955] Call Trace: [ 1326.456568][ T8955] dump_stack+0x197/0x210 [ 1326.460928][ T8955] should_fail.cold+0xa/0x15 [ 1326.465635][ T8955] ? fault_create_debugfs_attr+0x180/0x180 [ 1326.472514][ T8955] ? ___might_sleep+0x163/0x2c0 [ 1326.477392][ T8955] __should_failslab+0x121/0x190 [ 1326.482358][ T8955] should_failslab+0x9/0x14 [ 1326.486988][ T8955] __kmalloc+0x2e0/0x770 [ 1326.491253][ T8955] ? tracepoint_probe_unregister+0x1cc/0x6c0 [ 1326.497260][ T8955] tracepoint_probe_unregister+0x1cc/0x6c0 [ 1326.503100][ T8955] ? debug_smp_processor_id+0x3c/0x214 [ 1326.508578][ T8955] ? perf_trace_sched_kthread_stop+0x4a0/0x4a0 [ 1326.514753][ T8955] trace_event_reg+0x189/0x350 [ 1326.519555][ T8955] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 1326.525472][ T8955] perf_trace_event_unreg.isra.0+0xb6/0x220 [ 1326.531417][ T8955] perf_trace_destroy+0xbc/0x100 [ 1326.536375][ T8955] ? perf_tp_event_init+0x120/0x120 [ 1326.541585][ T8955] tp_perf_event_destroy+0x16/0x20 [ 1326.546718][ T8955] _free_event+0x354/0x13a0 [ 1326.551247][ T8955] ? ring_buffer_attach+0x650/0x650 [ 1326.556479][ T8955] put_event+0x47/0x60 [ 1326.560558][ T8955] perf_event_release_kernel+0x6d5/0xd70 [ 1326.566218][ T8955] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1326.572490][ T8955] ? __perf_event_exit_context+0x170/0x170 [ 1326.578338][ T8955] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1326.584697][ T8955] perf_release+0x37/0x50 [ 1326.589054][ T8955] __fput+0x2ff/0x890 [ 1326.593089][ T8955] ? perf_event_release_kernel+0xd70/0xd70 [ 1326.598919][ T8955] ____fput+0x16/0x20 [ 1326.602935][ T8955] task_work_run+0x145/0x1c0 [ 1326.607566][ T8955] exit_to_usermode_loop+0x316/0x380 [ 1326.612880][ T8955] do_syscall_64+0x65f/0x760 [ 1326.617493][ T8955] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1326.623403][ T8955] RIP: 0033:0x45a639 [ 1326.627307][ T8955] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1326.647037][ T8955] RSP: 002b:00007fb81f3e8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1326.655466][ T8955] RAX: 0000000000000000 RBX: 00007fb81f3e8c90 RCX: 000000000045a639 [ 1326.664152][ T8955] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1326.672316][ T8955] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1326.680303][ T8955] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb81f3e96d4 [ 1326.688288][ T8955] R13: 00000000004fb3b2 R14: 00000000004d3678 R15: 0000000000000005 [ 1326.796036][ C1] kasan: CONFIG_KASAN_INLINE enabled [ 1326.796189][ C0] kasan: CONFIG_KASAN_INLINE enabled [ 1326.801590][ C0] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1326.806858][ C1] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1326.814918][ C0] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1326.829987][ C0] CPU: 0 PID: 9 Comm: ksoftirqd/0 Not tainted 5.4.0-rc7+ #0 [ 1326.837374][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1326.847448][ C0] RIP: 0010:perf_tp_event_match+0x31/0x260 [ 1326.853236][ C0] Code: 89 f6 41 55 49 89 d5 41 54 53 48 89 fb e8 17 c0 e9 ff 48 8d bb d0 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e cc 01 00 00 44 8b a3 d0 01 00 [ 1326.873347][ C0] RSP: 0018:ffff8880ae8097d0 EFLAGS: 00010003 [ 1326.879857][ C0] RAX: dffffc0000000000 RBX: 0000000905190086 RCX: ffffffff818cd343 [ 1326.887803][ C0] RDX: 0000000120a3204a RSI: ffffffff818997d9 RDI: 0000000905190256 [ 1326.895759][ C0] RBP: ffff8880ae8097f0 R08: ffff8880a989e240 R09: ffffed1015313c49 [ 1326.903732][ C0] R10: ffffed1015313c48 R11: ffff8880a989e247 R12: ffff8880ae830df0 [ 1326.911688][ C0] R13: ffff8880ae830df0 R14: ffff8880ae8098c0 R15: dffffc0000000000 [ 1326.919640][ C0] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 1326.929327][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1326.935892][ C0] CR2: 00007f975a412db8 CR3: 00000000637e1000 CR4: 00000000001426f0 [ 1326.943846][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1326.951807][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1326.959762][ C0] Call Trace: [ 1326.963038][ C0] [ 1326.965876][ C0] perf_tp_event+0x1ea/0x730 [ 1326.970450][ C0] ? perf_swevent_put_recursion_context+0xa0/0xa0 [ 1326.976854][ C0] ? __kasan_check_read+0x11/0x20 [ 1326.981854][ C0] ? mark_lock+0xc2/0x1220 [ 1326.986252][ C0] ? __kasan_check_read+0x11/0x20 [ 1326.991251][ C0] ? __kasan_check_read+0x11/0x20 [ 1326.996250][ C0] ? mark_lock+0xc2/0x1220 [ 1327.000650][ C0] ? __kasan_check_read+0x11/0x20 [ 1327.005650][ C0] ? __kasan_check_read+0x11/0x20 [ 1327.010668][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1327.016885][ C0] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1327.025472][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1327.031098][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1327.037066][ C0] perf_trace_run_bpf_submit+0x131/0x190 [ 1327.042685][ C0] ? debug_smp_processor_id+0x3c/0x214 [ 1327.048118][ C0] ? perf_trace_run_bpf_submit+0x131/0x190 [ 1327.053934][ C0] perf_trace_sched_wakeup_template+0x42d/0x5d0 [ 1327.060153][ C0] ? perf_trace_sched_kthread_stop+0x4a0/0x4a0 [ 1327.066280][ C0] ? __this_cpu_preempt_check+0x3a/0x210 [ 1327.071902][ C0] ? tracing_record_taskinfo_skip+0xa5/0xe0 [ 1327.077768][ C0] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1327.083980][ C0] ? tracing_record_taskinfo+0x7f/0x230 [ 1327.089513][ C0] ttwu_do_wakeup+0x252/0x5a0 [ 1327.094162][ C0] ? ttwu_do_wakeup+0x252/0x5a0 [ 1327.098986][ C0] ttwu_do_activate+0xe1/0x130 [ 1327.103722][ C0] try_to_wake_up+0xb23/0x1ab0 [ 1327.108460][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1327.114674][ C0] ? migrate_swap_stop+0x9f0/0x9f0 [ 1327.119763][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1327.125283][ C0] wake_up_process+0x10/0x20 [ 1327.129889][ C0] hrtimer_wakeup+0x48/0x60 [ 1327.134368][ C0] __hrtimer_run_queues+0x364/0xe40 [ 1327.139666][ C0] ? hrtimer_init_sleeper_on_stack+0xa0/0xa0 [ 1327.145735][ C0] ? hrtimer_init+0x330/0x330 [ 1327.150391][ C0] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1327.156085][ C0] ? ktime_get_update_offsets_now+0x2d3/0x440 [ 1327.162129][ C0] hrtimer_interrupt+0x314/0x770 [ 1327.167059][ C0] smp_apic_timer_interrupt+0x160/0x610 [ 1327.172608][ C0] apic_timer_interrupt+0xf/0x20 [ 1327.177611][ C0] [ 1327.180843][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x95/0xe0 [ 1327.187269][ C0] Code: 48 c7 c0 20 24 f3 88 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 39 48 83 3d 52 be a2 01 00 74 24 48 89 df 57 9d <0f> 1f 44 00 00 bf 01 00 00 00 e8 8c df fe f9 65 8b 05 1d 98 b1 78 [ 1327.206985][ C0] RSP: 0018:ffff8880a98afb90 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 1327.215378][ C0] RAX: 1ffffffff11e6484 RBX: 0000000000000282 RCX: 0000000000000000 [ 1327.223337][ C0] RDX: dffffc0000000000 RSI: 0000000000000002 RDI: 0000000000000282 [ 1327.231293][ C0] RBP: ffff8880a98afba0 R08: ffff8880a989e240 R09: 0000000000000000 [ 1327.239237][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8ad4cc08 [ 1327.247242][ C0] R13: dffffc0000000000 R14: 1ffff11015315f7a R15: ffff888043259ab0 [ 1327.255350][ C0] debug_object_deactivate+0x1d9/0x320 [ 1327.260965][ C0] ? debug_stats_show+0x220/0x220 [ 1327.265968][ C0] ? lock_downgrade+0x920/0x920 [ 1327.270822][ C0] ? kmem_cache_free+0x26b/0x320 [ 1327.278445][ C0] ? free_inode_nonrcu+0x1d/0x30 [ 1327.283360][ C0] ? debugfs_free_inode+0x56/0xa0 [ 1327.288368][ C0] ? free_inode_nonrcu+0x30/0x30 [ 1327.293298][ C0] rcu_core+0x5fc/0x1560 [ 1327.297517][ C0] ? __rcu_read_unlock+0x6b0/0x6b0 [ 1327.302692][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1327.308212][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1327.314175][ C0] rcu_core_si+0x9/0x10 [ 1327.318341][ C0] __do_softirq+0x262/0x98c [ 1327.322823][ C0] ? takeover_tasklets+0x820/0x820 [ 1327.327917][ C0] run_ksoftirqd+0x8e/0x110 [ 1327.332398][ C0] smpboot_thread_fn+0x6a3/0xa40 [ 1327.337326][ C0] ? smpboot_register_percpu_thread+0x390/0x390 [ 1327.343543][ C0] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1327.349759][ C0] ? __kthread_parkme+0x108/0x1c0 [ 1327.354759][ C0] ? __kasan_check_read+0x11/0x20 [ 1327.359769][ C0] kthread+0x361/0x430 [ 1327.363837][ C0] ? smpboot_register_percpu_thread+0x390/0x390 [ 1327.370052][ C0] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 1327.375780][ C0] ret_from_fork+0x24/0x30 [ 1327.380197][ C0] Modules linked in: [ 1327.384170][ C0] [ 1327.384174][ C0] ====================================================== [ 1327.384177][ C0] WARNING: possible circular locking dependency detected [ 1327.384179][ C0] 5.4.0-rc7+ #0 Not tainted [ 1327.384183][ C0] ------------------------------------------------------ [ 1327.384186][ C0] syz-executor.0/8965 is trying to acquire lock: [ 1327.384189][ C0] ffffffff88fa1018 ((console_sem).lock){-.-.}, at: down_trylock+0x13/0x70 [ 1327.384197][ C0] [ 1327.384199][ C0] but task is already holding lock: [ 1327.384201][ C0] ffff8880ae934d18 (&rq->lock){-.-.}, at: try_to_wake_up+0xafa/0x1ab0 [ 1327.384209][ C0] [ 1327.384212][ C0] which lock already depends on the new lock. [ 1327.384213][ C0] [ 1327.384215][ C0] [ 1327.384218][ C0] the existing dependency chain (in reverse order) is: [ 1327.384219][ C0] [ 1327.384221][ C0] -> #2 (&rq->lock){-.-.}: [ 1327.384228][ C0] _raw_spin_lock+0x2f/0x40 [ 1327.384231][ C0] task_fork_fair+0x6a/0x520 [ 1327.384233][ C0] sched_fork+0x3af/0x900 [ 1327.384235][ C0] copy_process+0x1a6a/0x6860 [ 1327.384238][ C0] _do_fork+0x146/0xfa0 [ 1327.384240][ C0] kernel_thread+0xbb/0xf0 [ 1327.384242][ C0] rest_init+0x28/0x37b [ 1327.384244][ C0] arch_call_rest_init+0xe/0x1b [ 1327.384247][ C0] start_kernel+0x904/0x943 [ 1327.384249][ C0] x86_64_start_reservations+0x29/0x2b [ 1327.384252][ C0] x86_64_start_kernel+0x77/0x7b [ 1327.384254][ C0] secondary_startup_64+0xa4/0xb0 [ 1327.384256][ C0] [ 1327.384257][ C0] -> #1 (&p->pi_lock){-.-.}: [ 1327.384265][ C0] _raw_spin_lock_irqsave+0x95/0xcd [ 1327.384267][ C0] try_to_wake_up+0xb0/0x1ab0 [ 1327.384270][ C0] wake_up_process+0x10/0x20 [ 1327.384272][ C0] __up.isra.0+0x136/0x1a0 [ 1327.384274][ C0] up+0x9c/0xe0 [ 1327.384276][ C0] __up_console_sem+0xb7/0x1c0 [ 1327.384279][ C0] console_unlock+0x695/0xf10 [ 1327.384281][ C0] vprintk_emit+0x2a0/0x700 [ 1327.384283][ C0] vprintk_default+0x28/0x30 [ 1327.384285][ C0] vprintk_func+0x7e/0x189 [ 1327.384287][ C0] printk+0xba/0xed [ 1327.384290][ C0] kauditd_hold_skb.cold+0x3f/0x4e [ 1327.384293][ C0] kauditd_send_queue+0x12b/0x170 [ 1327.384295][ C0] kauditd_thread+0x7b5/0xb00 [ 1327.384297][ C0] kthread+0x361/0x430 [ 1327.384300][ C0] ret_from_fork+0x24/0x30 [ 1327.384301][ C0] [ 1327.384302][ C0] -> #0 ((console_sem).lock){-.-.}: [ 1327.384310][ C0] __lock_acquire+0x2596/0x4a00 [ 1327.384313][ C0] lock_acquire+0x190/0x410 [ 1327.384315][ C0] _raw_spin_lock_irqsave+0x95/0xcd [ 1327.384317][ C0] down_trylock+0x13/0x70 [ 1327.384320][ C0] __down_trylock_console_sem+0xa8/0x210 [ 1327.384322][ C0] console_trylock+0x15/0xa0 [ 1327.384325][ C0] vprintk_emit+0x283/0x700 [ 1327.384327][ C0] vprintk_default+0x28/0x30 [ 1327.384329][ C0] vprintk_func+0x7e/0x189 [ 1327.384331][ C0] printk+0xba/0xed [ 1327.384334][ C0] kasan_die_handler.cold+0x11/0x23 [ 1327.384337][ C0] notifier_call_chain+0xc2/0x230 [ 1327.384339][ C0] __atomic_notifier_call_chain+0xa6/0x1a0 [ 1327.384342][ C0] notify_die+0xfb/0x180 [ 1327.384344][ C0] do_general_protection+0x13d/0x300 [ 1327.384347][ C0] general_protection+0x2d/0x40 [ 1327.384349][ C0] perf_tp_event_match+0x31/0x260 [ 1327.384352][ C0] perf_tp_event+0x1ea/0x730 [ 1327.384354][ C0] perf_trace_run_bpf_submit+0x131/0x190 [ 1327.384357][ C0] perf_trace_sched_wakeup_template+0x42d/0x5d0 [ 1327.384360][ C0] ttwu_do_wakeup+0x252/0x5a0 [ 1327.384362][ C0] ttwu_do_activate+0xe1/0x130 [ 1327.384365][ C0] try_to_wake_up+0xb23/0x1ab0 [ 1327.384367][ C0] wake_up_process+0x10/0x20 [ 1327.384369][ C0] hrtimer_wakeup+0x48/0x60 [ 1327.384372][ C0] __hrtimer_run_queues+0x364/0xe40 [ 1327.384374][ C0] hrtimer_interrupt+0x314/0x770 [ 1327.384377][ C0] smp_apic_timer_interrupt+0x160/0x610 [ 1327.384379][ C0] apic_timer_interrupt+0xf/0x20 [ 1327.384382][ C0] free_pages_and_swap_cache+0xa9/0x3f0 [ 1327.384384][ C0] tlb_flush_mmu+0x89/0x630 [ 1327.384387][ C0] unmap_page_range+0x1a3a/0x25f0 [ 1327.384389][ C0] unmap_single_vma+0x19d/0x300 [ 1327.384392][ C0] unmap_vmas+0x189/0x300 [ 1327.384394][ C0] exit_mmap+0x2ba/0x530 [ 1327.384396][ C0] mmput+0x179/0x4d0 [ 1327.384398][ C0] do_exit+0x823/0x2e60 [ 1327.384400][ C0] do_group_exit+0x135/0x360 [ 1327.384403][ C0] get_signal+0x47c/0x2500 [ 1327.384405][ C0] do_signal+0x87/0x1700 [ 1327.384408][ C0] exit_to_usermode_loop+0x286/0x380 [ 1327.384410][ C0] do_syscall_64+0x65f/0x760 [ 1327.384413][ C0] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1327.384414][ C0] [ 1327.384417][ C0] other info that might help us debug this: [ 1327.384418][ C0] [ 1327.384420][ C0] Chain exists of: [ 1327.384421][ C0] (console_sem).lock --> &p->pi_lock --> &rq->lock [ 1327.384431][ C0] [ 1327.384433][ C0] Possible unsafe locking scenario: [ 1327.384435][ C0] [ 1327.384437][ C0] CPU0 CPU1 [ 1327.384440][ C0] ---- ---- [ 1327.384441][ C0] lock(&rq->lock); [ 1327.384446][ C0] lock(&p->pi_lock); [ 1327.384451][ C0] lock(&rq->lock); [ 1327.384456][ C0] lock((console_sem).lock); [ 1327.384460][ C0] [ 1327.384462][ C0] *** DEADLOCK *** [ 1327.384463][ C0] [ 1327.384466][ C0] 3 locks held by syz-executor.0/8965: [ 1327.384467][ C0] #0: ffff88808a65e970 (&p->pi_lock){-.-.}, at: try_to_wake_up+0xb0/0x1ab0 [ 1327.384477][ C0] #1: ffff8880ae934d18 (&rq->lock){-.-.}, at: try_to_wake_up+0xafa/0x1ab0 [ 1327.384486][ C0] #2: ffffffff88fab980 (rcu_read_lock){....}, at: __atomic_notifier_call_chain+0x0/0x1a0 [ 1327.384496][ C0] [ 1327.384497][ C0] stack backtrace: [ 1327.384501][ C0] CPU: 1 PID: 8965 Comm: syz-executor.0 Not tainted 5.4.0-rc7+ #0 [ 1327.384505][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1327.384507][ C0] Call Trace: [ 1327.384508][ C0] [ 1327.384510][ C0] dump_stack+0x197/0x210 [ 1327.384513][ C0] print_circular_bug.isra.0.cold+0x163/0x172 [ 1327.384515][ C0] check_noncircular+0x32e/0x3e0 [ 1327.384517][ C0] ? pv_hash+0xf0/0xf0 [ 1327.384520][ C0] ? print_circular_bug.isra.0+0x230/0x230 [ 1327.384522][ C0] ? trace_hardirqs_off+0x62/0x240 [ 1327.384524][ C0] ? alloc_list_entry+0xc0/0xc0 [ 1327.384527][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1327.384529][ C0] ? find_first_zero_bit+0x9a/0xc0 [ 1327.384531][ C0] __lock_acquire+0x2596/0x4a00 [ 1327.384533][ C0] ? format_decode+0x25f/0xbc0 [ 1327.384536][ C0] ? mark_held_locks+0xf0/0xf0 [ 1327.384538][ C0] ? kvm_clock_read+0x18/0x30 [ 1327.384540][ C0] ? vprintk_emit+0x14b/0x700 [ 1327.384542][ C0] lock_acquire+0x190/0x410 [ 1327.384544][ C0] ? down_trylock+0x13/0x70 [ 1327.384546][ C0] _raw_spin_lock_irqsave+0x95/0xcd [ 1327.384549][ C0] ? down_trylock+0x13/0x70 [ 1327.384551][ C0] ? vprintk_emit+0x283/0x700 [ 1327.384553][ C0] down_trylock+0x13/0x70 [ 1327.384555][ C0] ? vprintk_emit+0x283/0x700 [ 1327.384557][ C0] __down_trylock_console_sem+0xa8/0x210 [ 1327.384559][ C0] console_trylock+0x15/0xa0 [ 1327.384562][ C0] vprintk_emit+0x283/0x700 [ 1327.384564][ C0] vprintk_default+0x28/0x30 [ 1327.384566][ C0] vprintk_func+0x7e/0x189 [ 1327.384568][ C0] printk+0xba/0xed [ 1327.384570][ C0] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 1327.384572][ C0] ? mark_held_locks+0xf0/0xf0 [ 1327.384575][ C0] ? __kasan_check_read+0x11/0x20 [ 1327.384577][ C0] ? perf_tp_event+0x50b/0x730 [ 1327.384579][ C0] ? kasan_die_handler.cold+0x5/0x23 [ 1327.384581][ C0] ? kasan_die_handler+0x1a/0x31 [ 1327.384584][ C0] kasan_die_handler.cold+0x11/0x23 [ 1327.384586][ C0] notifier_call_chain+0xc2/0x230 [ 1327.384589][ C0] __atomic_notifier_call_chain+0xa6/0x1a0 [ 1327.384590][ C0] notify_die+0xfb/0x180 [ 1327.384593][ C0] ? __blocking_notifier_call_chain+0xc0/0xc0 [ 1327.384595][ C0] ? perf_tp_event_match+0x31/0x260 [ 1327.384598][ C0] ? perf_tp_event_match+0x31/0x260 [ 1327.384600][ C0] ? search_exception_tables+0x49/0x50 [ 1327.384602][ C0] ? fixup_exception+0xaa/0xdd [ 1327.384605][ C0] do_general_protection+0x13d/0x300 [ 1327.384607][ C0] general_protection+0x2d/0x40 [ 1327.384610][ C0] RIP: 0010:perf_tp_event_match+0x31/0x260 [ 1327.384618][ C0] Code: 89 f6 41 55 49 89 d5 41 54 53 48 89 fb e8 17 c0 e9 ff 48 8d bb d0 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e cc 01 00 00 44 8b a3 d0 01 00 [ 1327.384621][ C0] RSP: 0018:ffff8880ae9097d0 EFLAGS: 00010003 [ 1327.384626][ C0] RAX: dffffc0000000000 RBX: 00002305042d0086 RCX: ffffffff818cd343 [ 1327.384629][ C0] RDX: 00000460a085a04a RSI: ffffffff818997d9 RDI: 00002305042d0256 [ 1327.384632][ C0] RBP: ffff8880ae9097f0 R08: ffff88809a7c4680 R09: ffffed10134f88d1 [ 1327.384636][ C0] R10: ffffed10134f88d0 R11: ffff88809a7c4687 R12: ffff8880ae930df0 [ 1327.384639][ C0] R13: ffff8880ae930df0 R14: ffff8880ae9098c0 R15: dffffc0000000000 [ 1327.384641][ C0] ? perf_tp_event+0x173/0x730 [ 1327.384644][ C0] ? perf_tp_event_match+0x19/0x260 [ 1327.384646][ C0] perf_tp_event+0x1ea/0x730 [ 1327.384649][ C0] ? perf_swevent_put_recursion_context+0xa0/0xa0 [ 1327.384651][ C0] ? find_held_lock+0x35/0x130 [ 1327.384654][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1327.384656][ C0] ? __kasan_check_read+0x11/0x20 [ 1327.384658][ C0] ? get_max_files+0x20/0x20 [ 1327.384660][ C0] ? is_bpf_text_address+0xd3/0x170 [ 1327.384663][ C0] ? __kasan_check_read+0x11/0x20 [ 1327.384665][ C0] ? mark_lock+0xc2/0x1220 [ 1327.384668][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1327.384670][ C0] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1327.384673][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1327.384676][ C0] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1327.384678][ C0] ? activate_task+0x212/0x490 [ 1327.384681][ C0] perf_trace_run_bpf_submit+0x131/0x190 [ 1327.384683][ C0] ? debug_smp_processor_id+0x3c/0x214 [ 1327.384686][ C0] ? perf_trace_run_bpf_submit+0x131/0x190 [ 1327.384689][ C0] perf_trace_sched_wakeup_template+0x42d/0x5d0 [ 1327.384692][ C0] ? perf_trace_sched_kthread_stop+0x4a0/0x4a0 [ 1327.384694][ C0] ? __this_cpu_preempt_check+0x3a/0x210 [ 1327.384697][ C0] ? tracing_record_taskinfo_skip+0xa5/0xe0 [ 1327.384699][ C0] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1327.384702][ C0] ? tracing_record_taskinfo+0x7f/0x230 [ 1327.384704][ C0] ttwu_do_wakeup+0x252/0x5a0 [ 1327.384706][ C0] ? ttwu_do_wakeup+0x252/0x5a0 [ 1327.384708][ C0] ttwu_do_activate+0xe1/0x130 [ 1327.384710][ C0] try_to_wake_up+0xb23/0x1ab0 [ 1327.384713][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1327.384716][ C0] ? migrate_swap_stop+0x9f0/0x9f0 [ 1327.384718][ C0] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1327.384720][ C0] wake_up_process+0x10/0x20 [ 1327.384722][ C0] hrtimer_wakeup+0x48/0x60 [ 1327.384725][ C0] __hrtimer_run_queues+0x364/0xe40 [ 1327.384727][ C0] ? hrtimer_init_sleeper_on_stack+0xa0/0xa0 [ 1327.384730][ C0] ? hrtimer_init+0x330/0x330 [ 1327.384732][ C0] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1327.384735][ C0] ? ktime_get_update_offsets_now+0x2d3/0x440 [ 1327.384737][ C0] hrtimer_interrupt+0x314/0x770 [ 1327.384740][ C0] smp_apic_timer_interrupt+0x160/0x610 [ 1327.384753][ C0] apic_timer_interrupt+0xf/0x20 [ 1327.384755][ C0] [ 1327.384758][ C0] RIP: 0010:free_pages_and_swap_cache+0xa9/0x3f0 [ 1327.384765][ C0] Code: 3c 18 00 0f 85 e6 02 00 00 48 8b 45 d0 4c 8b 28 49 8d 45 08 48 89 45 a8 48 c1 e8 03 80 3c 18 00 0f 85 e5 02 00 00 4d 8b 75 08 <31> ff 4d 89 ec 4c 89 f6 83 e6 01 48 89 75 c8 e8 33 69 cb ff 48 8b [ 1327.384767][ C0] RSP: 0018:ffff88805fddf660 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 1327.384773][ C0] RAX: 1ffffd4000543db1 RBX: dffffc0000000000 RCX: ffffffff81a7f003 [ 1327.384777][ C0] RDX: 0000000000000000 RSI: ffffffff81a7f016 RDI: 0000000000000004 [ 1327.384780][ C0] RBP: ffff88805fddf6c0 R08: ffff88809a7c4680 R09: fffff940004cfa79 [ 1327.384783][ C0] R10: fffff940004cfa78 R11: ffffea000267d3c7 R12: ffffea000267d3c0 [ 1327.384786][ C0] R13: ffffea0002a1ed80 R14: dead000000000100 [ 1327.384791][ C0] Lost 47 message(s)! [ 1328.594202][ C0] ---[ end trace a0ed4be15b8b7092 ]--- [ 1328.594236][ C1] general protection fault: 0000 [#2] PREEMPT SMP KASAN [ 1328.599658][ C0] RIP: 0010:perf_tp_event_match+0x31/0x260 [ 1328.606661][ C1] CPU: 1 PID: 8965 Comm: syz-executor.0 Tainted: G D 5.4.0-rc7+ #0 [ 1328.612472][ C0] Code: 89 f6 41 55 49 89 d5 41 54 53 48 89 fb e8 17 c0 e9 ff 48 8d bb d0 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e cc 01 00 00 44 8b a3 d0 01 00 [ 1328.621626][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1328.621649][ C1] RIP: 0010:perf_tp_event_match+0x31/0x260 [ 1328.641400][ C0] RSP: 0018:ffff8880ae8097d0 EFLAGS: 00010003 [ 1328.651451][ C1] Code: 89 f6 41 55 49 89 d5 41 54 53 48 89 fb e8 17 c0 e9 ff 48 8d bb d0 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e cc 01 00 00 44 8b a3 d0 01 00 [ 1328.657225][ C0] RAX: dffffc0000000000 RBX: 0000000905190086 RCX: ffffffff818cd343 [ 1328.663262][ C1] RSP: 0018:ffff8880ae9097d0 EFLAGS: 00010003 [ 1328.682867][ C0] RDX: 0000000120a3204a RSI: ffffffff818997d9 RDI: 0000000905190256 [ 1328.690839][ C1] RAX: dffffc0000000000 RBX: 00002305042d0086 RCX: ffffffff818cd343 [ 1328.696895][ C0] RBP: ffff8880ae8097f0 R08: ffff8880a989e240 R09: ffffed1015313c49 [ 1328.704857][ C1] RDX: 00000460a085a04a RSI: ffffffff818997d9 RDI: 00002305042d0256 [ 1328.712807][ C0] R10: ffffed1015313c48 R11: ffff8880a989e247 R12: ffff8880ae830df0 [ 1328.720757][ C1] RBP: ffff8880ae9097f0 R08: ffff88809a7c4680 R09: ffffed10134f88d1 [ 1328.728800][ C0] R13: ffff8880ae830df0 R14: ffff8880ae8098c0 R15: dffffc0000000000 [ 1328.736951][ C1] R10: ffffed10134f88d0 R11: ffff88809a7c4687 R12: ffff8880ae930df0 [ 1328.744911][ C0] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 1328.752948][ C1] R13: ffff8880ae930df0 R14: ffff8880ae9098c0 R15: dffffc0000000000 [ 1328.761158][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1328.770063][ C1] FS: 00007f7162424700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1328.778018][ C0] CR2: 00007f975a412db8 CR3: 00000000637e1000 CR4: 00000000001426f0 [ 1328.784584][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1328.793486][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1328.801434][ C1] CR2: 00007f7bdfb5f000 CR3: 0000000095175000 CR4: 00000000001426e0 [ 1328.807991][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1328.816201][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1328.824239][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 1328.832190][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1328.855697][ C1] Call Trace: [ 1328.858960][ C1] [ 1328.861817][ C1] perf_tp_event+0x1ea/0x730 [ 1328.866393][ C1] ? perf_swevent_put_recursion_context+0xa0/0xa0 [ 1328.872792][ C1] ? find_held_lock+0x35/0x130 [ 1328.877559][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1328.883784][ C1] ? __kasan_check_read+0x11/0x20 [ 1328.888801][ C1] ? get_max_files+0x20/0x20 [ 1328.893375][ C1] ? is_bpf_text_address+0xd3/0x170 [ 1328.898644][ C1] ? __kasan_check_read+0x11/0x20 [ 1328.903652][ C1] ? mark_lock+0xc2/0x1220 [ 1328.908051][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1328.914277][ C1] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1328.920417][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1328.925948][ C1] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1328.931913][ C1] ? activate_task+0x212/0x490 [ 1328.936675][ C1] perf_trace_run_bpf_submit+0x131/0x190 [ 1328.942299][ C1] ? debug_smp_processor_id+0x3c/0x214 [ 1328.947925][ C1] ? perf_trace_run_bpf_submit+0x131/0x190 [ 1328.953727][ C1] perf_trace_sched_wakeup_template+0x42d/0x5d0 [ 1328.959951][ C1] ? perf_trace_sched_kthread_stop+0x4a0/0x4a0 [ 1328.966093][ C1] ? __this_cpu_preempt_check+0x3a/0x210 [ 1328.971714][ C1] ? tracing_record_taskinfo_skip+0xa5/0xe0 [ 1328.977598][ C1] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1328.983832][ C1] ? tracing_record_taskinfo+0x7f/0x230 [ 1328.989360][ C1] ttwu_do_wakeup+0x252/0x5a0 [ 1328.994020][ C1] ? ttwu_do_wakeup+0x252/0x5a0 [ 1328.998857][ C1] ttwu_do_activate+0xe1/0x130 [ 1329.003609][ C1] try_to_wake_up+0xb23/0x1ab0 [ 1329.008356][ C1] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1329.014582][ C1] ? migrate_swap_stop+0x9f0/0x9f0 [ 1329.019888][ C1] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1329.025434][ C1] wake_up_process+0x10/0x20 [ 1329.030009][ C1] hrtimer_wakeup+0x48/0x60 [ 1329.034530][ C1] __hrtimer_run_queues+0x364/0xe40 [ 1329.039731][ C1] ? hrtimer_init_sleeper_on_stack+0xa0/0xa0 [ 1329.045693][ C1] ? hrtimer_init+0x330/0x330 [ 1329.050371][ C1] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1329.056170][ C1] ? ktime_get_update_offsets_now+0x2d3/0x440 [ 1329.062667][ C1] hrtimer_interrupt+0x314/0x770 [ 1329.067598][ C1] smp_apic_timer_interrupt+0x160/0x610 [ 1329.073126][ C1] apic_timer_interrupt+0xf/0x20 [ 1329.078037][ C1] [ 1329.080964][ C1] RIP: 0010:free_pages_and_swap_cache+0xa9/0x3f0 [ 1329.087284][ C1] Code: 3c 18 00 0f 85 e6 02 00 00 48 8b 45 d0 4c 8b 28 49 8d 45 08 48 89 45 a8 48 c1 e8 03 80 3c 18 00 0f 85 e5 02 00 00 4d 8b 75 08 <31> ff 4d 89 ec 4c 89 f6 83 e6 01 48 89 75 c8 e8 33 69 cb ff 48 8b [ 1329.106869][ C1] RSP: 0018:ffff88805fddf660 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 1329.115275][ C1] RAX: 1ffffd4000543db1 RBX: dffffc0000000000 RCX: ffffffff81a7f003 [ 1329.123234][ C1] RDX: 0000000000000000 RSI: ffffffff81a7f016 RDI: 0000000000000004 [ 1329.131187][ C1] RBP: ffff88805fddf6c0 R08: ffff88809a7c4680 R09: fffff940004cfa79 [ 1329.139231][ C1] R10: fffff940004cfa78 R11: ffffea000267d3c7 R12: ffffea000267d3c0 [ 1329.147187][ C1] R13: ffffea0002a1ed80 R14: dead000000000100 R15: 00000000000000d2 [ 1329.155280][ C1] ? free_pages_and_swap_cache+0x63/0x3f0 [ 1329.161011][ C1] ? free_pages_and_swap_cache+0x76/0x3f0 [ 1329.166725][ C1] tlb_flush_mmu+0x89/0x630 [ 1329.171215][ C1] unmap_page_range+0x1a3a/0x25f0 [ 1329.176221][ C1] ? __kasan_check_read+0x11/0x20 [ 1329.181265][ C1] ? vm_normal_page_pmd+0x5b0/0x5b0 [ 1329.186462][ C1] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1329.192697][ C1] ? uprobe_munmap+0xad/0x320 [ 1329.197371][ C1] unmap_single_vma+0x19d/0x300 [ 1329.202393][ C1] unmap_vmas+0x189/0x300 [ 1329.206743][ C1] ? zap_vma_ptes+0x110/0x110 [ 1329.211411][ C1] ? __kasan_check_write+0x14/0x20 [ 1329.216512][ C1] exit_mmap+0x2ba/0x530 [ 1329.220762][ C1] ? __ia32_sys_munmap+0x80/0x80 [ 1329.225687][ C1] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1329.231909][ C1] ? __khugepaged_exit+0xcf/0x410 [ 1329.236920][ C1] mmput+0x179/0x4d0 [ 1329.240798][ C1] do_exit+0x823/0x2e60 [ 1329.244939][ C1] ? mm_update_next_owner+0x640/0x640 [ 1329.250827][ C1] ? lock_downgrade+0x920/0x920 [ 1329.255663][ C1] ? _raw_spin_unlock_irq+0x28/0x90 [ 1329.260843][ C1] ? get_signal+0x392/0x2500 [ 1329.265505][ C1] ? _raw_spin_unlock_irq+0x28/0x90 [ 1329.270689][ C1] do_group_exit+0x135/0x360 [ 1329.275263][ C1] get_signal+0x47c/0x2500 [ 1329.279666][ C1] ? lock_downgrade+0x920/0x920 [ 1329.284503][ C1] do_signal+0x87/0x1700 [ 1329.288768][ C1] ? __kasan_check_read+0x11/0x20 [ 1329.293779][ C1] ? _copy_to_user+0x118/0x160 [ 1329.298539][ C1] ? setup_sigcontext+0x7d0/0x7d0 [ 1329.303553][ C1] ? exit_to_usermode_loop+0x43/0x380 [ 1329.308911][ C1] ? do_syscall_64+0x65f/0x760 [ 1329.313657][ C1] ? exit_to_usermode_loop+0x43/0x380 [ 1329.319015][ C1] ? lockdep_hardirqs_on+0x421/0x5e0 [ 1329.324282][ C1] ? trace_hardirqs_on+0x67/0x240 [ 1329.329293][ C1] exit_to_usermode_loop+0x286/0x380 [ 1329.334563][ C1] do_syscall_64+0x65f/0x760 [ 1329.339151][ C1] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1329.345034][ C1] RIP: 0033:0x45a639 [ 1329.349962][ C1] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1329.369723][ C1] RSP: 002b:00007f7162423cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1329.378120][ C1] RAX: fffffffffffffe00 RBX: 000000000075bfd0 RCX: 000000000045a639 [ 1329.386085][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000075bfd0 [ 1329.394040][ C1] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 1329.402011][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000075bfd4 [ 1329.409965][ C1] R13: 00007fffd7faae6f R14: 00007f71624249c0 R15: 000000000075bfd4 [ 1329.417926][ C1] Modules linked in: [ 1329.421836][ C1] ---[ end trace a0ed4be15b8b7093 ]--- [ 1329.427280][ C1] RIP: 0010:perf_tp_event_match+0x31/0x260 [ 1329.433080][ C1] Code: 89 f6 41 55 49 89 d5 41 54 53 48 89 fb e8 17 c0 e9 ff 48 8d bb d0 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e cc 01 00 00 44 8b a3 d0 01 00 [ 1329.452663][ C1] RSP: 0018:ffff8880ae8097d0 EFLAGS: 00010003 [ 1329.458709][ C1] RAX: dffffc0000000000 RBX: 0000000905190086 RCX: ffffffff818cd343 [ 1329.466679][ C1] RDX: 0000000120a3204a RSI: ffffffff818997d9 RDI: 0000000905190256 [ 1329.474635][ C1] RBP: ffff8880ae8097f0 R08: ffff8880a989e240 R09: ffffed1015313c49 [ 1329.482627][ C1] R10: ffffed1015313c48 R11: ffff8880a989e247 R12: ffff8880ae830df0 [ 1329.490590][ C1] R13: ffff8880ae830df0 R14: ffff8880ae8098c0 R15: dffffc0000000000 [ 1329.498552][ C1] FS: 00007f7162424700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1329.507464][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1329.514031][ C1] CR2: 00007f7bdfb5f000 CR3: 0000000095175000 CR4: 00000000001426e0 [ 1329.522002][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1329.529973][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1329.966068][ C0] Shutting down cpus with NMI [ 1329.972397][ C0] Kernel Offset: disabled [ 1329.976730][ C0] Rebooting in 86400 seconds..