sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='$', @ANYRES32=0x0], &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r5}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r5, 0x1}, 0x8) 00:18:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write$P9_RMKNOD(r3, &(0x7f0000000080)={0x14, 0x13, 0x1, {0x26, 0x1, 0x7}}, 0x14) r4 = signalfd4(r1, &(0x7f00000000c0)={0x5}, 0x8, 0xc00) preadv(r4, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/170, 0xaa}, {&(0x7f00000001c0)=""/235, 0xeb}], 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 00:18:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{0x0}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:18:56 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) [ 2590.484738] FAT-fs (loop0): bogus number of reserved sectors [ 2590.508932] FAT-fs (loop0): Can't find a valid FAT filesystem 00:18:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9", 0x1}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:18:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:18:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x2}}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200000, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:18:56 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x4) r2 = semget(0x0, 0x1, 0x100) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/253) 00:18:57 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x15) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x5, 0x1, 0x6, 0xfffffffffffffffd, 'syz0\x00'}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800000, 0x0) lsetxattr$security_selinux(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='security.selinux\x00', &(0x7f0000000180)='/usr/lib/telepathy/mission-control-5\x00', 0x25, 0x2) writev(r0, &(0x7f0000000400)=[{&(0x7f00000001c0)="c6b39935809b1a2cf3bc2a649af2239b5738c46369654af760253913227f786cf9547ae1414619aeb55d8c82bb71028a508819fd6d95cf3ae1381ae38c94ee7c50eab66eef5b57a28aa33123d115322b2ecf2a6a5247af36030f4d900727eba7db7233c87e0075c53a9b5c609a6e12a6db81665f0cc0c4eb4b6223341ff2eb3a2d5c23e42ad253f28262b11bcffe1bf963ed03e6db28bb76fb22d4add58fcb85bb4b6e257f9a62e7a8417297e24eb7e65165d3f554", 0xb5}, {&(0x7f0000000280)="a101cba8e4f61c3bd08bf179765eb781de67c33403c579f0a806ec6b0ab3a8480ab6d90ecd2b43826e9ccf6a5098a58778592d861df937e1127d60727c3198982e44c6683ca0b4941a29ed863b6d99e5f148d72f80f5ff085b6dfae84b95c7bab07e0eba9800eb744e5cb2c5450a8e1b3d2c7b231cc4a28f090e5374addfac838e521aa958e099f1e18ac9e6f12068fbf6f1783e232752662bf6abb41d546b3f1e81bdbb33b372a93c2072a2b90dedd0b704b3c298364f18a4f2703950b11b45b9e901b078086ab1575da6389f3e38fc1a9cc0873b19e200505e51c7d9", 0xdd}, {&(0x7f0000000380)="1ed387b784d15a0a8327a9bb97c27dc2866d6bb4b53b5a6d7393f224d84400c604ce65c30e92ae8d523c9cc2216b9f97d4dddfa6816f6d4c6f17aec78dd0610d1b47dac9886ec373922c663f54a630aba1560738704c56", 0x57}], 0x3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x80605414) sendto$packet(r2, &(0x7f0000000440)="76f1cd65f42119f9ecb662e2f32a591b582b5e4273758da5", 0x18, 0x10, 0x0, 0x0) 00:18:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{0x0}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:18:57 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/\xfbevsnd/t\xeb\x00er\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x500, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)={0x0, 0x0, @pic={0xfffffffffffffff9, 0xd2, 0x5, 0x4, 0x9, 0x2, 0x4, 0xffff, 0xde73, 0x0, 0x81, 0x7, 0x2, 0xd1, 0xfffffffffffffffc, 0x6}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='environ\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a1) 00:18:57 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000f00)='/selinux/enforce\x00', 0xfc100, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000f40)={@remote, @broadcast, 0x0}, &(0x7f0000000f80)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000fc0)={@loopback, 0x66, r2}) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x9, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:18:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:18:57 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r0, &(0x7f0000000040), 0x4) write$cgroup_int(r0, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r0, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x6, 0xa0, 0x1, 0x0, 0x1}, 0xfffffffffffffe4c) r1 = geteuid() r2 = getuid() syz_mount_image$f2fs(&(0x7f00000012c0)='f2fs\x00', &(0x7f0000001300)='./file0\x00', 0x7, 0x3, &(0x7f0000001600)=[{&(0x7f0000001540)="0000006a504cd3d8bdf6b91b3f11c27441396548c1f46d9ef469e933a3d05df5e33eee55c8161f2379fe0180000086a5437da5da555a255d2d2a8a77adb876d0150000000000000043af", 0x4a, 0x6}, {&(0x7f0000001380)="2a6585f6d0c0b65d877f67b894b72f67bd07ffeaeea8218a9527f758a8229e0b06270742be3a11e611d82d5d4d4fa53004e2337c96a5494f64928bdf24c94abc99bf3d865a7bee93de199b06b4197f47d73e163cc39faba9ea936b45bb750849933b90e3cd66c05273dcfd16b76b4a6474cc5505b2bb11b5ff56be85796d2a71e424dc2a8fe75972f154290a", 0x8c, 0x9}, {&(0x7f0000001700)="911f165a032b8b36877beca2061d752a6578f6fda640f36e9e4ac3839ec837dfa0024b1ecca975b9729a739f9322", 0x2e, 0x5}], 0x862, &(0x7f0000001680)={[{@four_active_logs='active_logs=4'}], [{@euid_lt={'euid<', r1}}, {@fowner_lt={'fowner<', r2}}]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r3, &(0x7f0000000040), 0x4) write$cgroup_int(r3, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r3, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) clock_gettime(0x0, &(0x7f0000001440)={0x0, 0x0}) futimesat(r3, &(0x7f0000001340)='./file0\x00', &(0x7f0000001480)={{r4, r5/1000+30000}, {0x77359400}}) write$P9_RFLUSH(r0, &(0x7f0000000040)={0xfffffffffffffee9, 0x6d, 0x2}, 0x7) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r6 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x60242, 0xe2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r7, &(0x7f0000000040), 0x4) write$cgroup_int(r7, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r7, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) setsockopt$RDS_GET_MR(r7, 0x114, 0x2, &(0x7f0000001740)={{&(0x7f00000014c0)=""/65, 0x41}, &(0x7f00000015c0), 0x20}, 0x20) open$dir(&(0x7f0000001240)='./file0\x00', 0x101081, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a1) 00:18:57 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") fcntl$setstatus(r1, 0x4, 0x4800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:18:57 executing program 5: ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x1a000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) epoll_create1(0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x3da8bf921f7f7182) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001500)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000001540)={r4, 0x1}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000000000)={r4, 0x1}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000080)={r4}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) [ 2591.141994] FAT-fs (loop0): bogus number of reserved sectors [ 2591.163879] FAT-fs (loop0): Can't find a valid FAT filesystem 00:18:57 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9", 0x1}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:18:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:18:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:18:57 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r3, &(0x7f0000000080)=@can={0x1d, r5}, 0x80) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r6, &(0x7f0000000040), 0x4) write$cgroup_int(r6, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r6, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000001380)={'vcan0\x00', 0x0}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f00000013c0)={0x0, @multicast1, @initdev}, &(0x7f0000001400)=0xc) sendmsg$inet(r2, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000080)="2ec999cfa6142bde2eda8b9951dc637ac27b5be28592", 0x16}, {&(0x7f0000001240)="ef588659437943", 0x7}, {&(0x7f00000012c0)="b45c738765a095460985ee80a473ab999d844fc2a570710e43b44461f582b18fc61b1ea018a99e53d67fbfa357f37880f5eba6067cdbfbb06952d0652753e7f538529be3b011d74dde4c8916d26a3d0b389f842c79f9c5579cea4f5af5eafa7e5e633f9e4b70d9419f688d0ee1be9b7d59b8bcb2a89864e399be93", 0x7b}], 0x3, &(0x7f0000001440)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @multicast2, @loopback}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @dev={0xac, 0x14, 0x14, 0xc}, @rand_addr=0x6}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @dev={0xac, 0x14, 0x14, 0x29}, @local}}}, @ip_retopts={{0x54, 0x0, 0x7, {[@rr={0x7, 0xb, 0x6, [@rand_addr=0x100000000, @dev={0xac, 0x14, 0x14, 0x22}]}, @ssrr={0x89, 0xb, 0x0, [@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp={0x44, 0x1c, 0x5, 0x0, 0x987, [{[@rand_addr=0x7ff], 0xffff}, {[@local], 0x81}, {[@broadcast], 0x4}]}, @timestamp={0x44, 0x10, 0x8c6a, 0xd9e2ee423719875e, 0x100, [{}, {[@initdev={0xac, 0x1e, 0x0, 0x0}], 0x1f}]}]}}}, @ip_retopts={{0x10}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@lsrr={0x83, 0x13, 0xda82, [@empty, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote]}, @end, @lsrr={0x83, 0x17, 0x4, [@dev={0xac, 0x14, 0x14, 0x1b}, @multicast1, @local, @multicast1, @empty]}, @noop]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x200}}, @ip_retopts={{0x70, 0x0, 0x7, {[@end, @cipso={0x86, 0x47, 0x7, [{0x1, 0xd, "94d9c600f2ae7e2909898e"}, {0xd, 0x7, "af3c1fa661"}, {0x2, 0x3, "02"}, {0x2, 0xd, "5c4d1bc3ebd49311608b90"}, {0x6, 0x2}, {0x0, 0x9, "0f45cca280e48e"}, {0x0, 0x4, 'Ze'}, {0x7, 0xe, "18b914bfed725b1f948a269d"}]}, @lsrr={0x83, 0xb, 0x0, [@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @generic={0x88, 0x3, "96"}, @end, @lsrr={0x83, 0x7, 0x5, [@multicast2]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x1a8}, 0x8000080) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x54}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) prctl$PR_GET_UNALIGN(0x5, &(0x7f0000001640)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:18:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:18:57 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @rose}, [@rose, @rose, @netrom, @remote, @netrom, @bcast, @null, @netrom]}, &(0x7f0000000080)=0x48) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x511, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x1c2) accept$inet6(r1, &(0x7f0000001240)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000012c0)=0x1c) openat$uhid(0xffffffffffffff9c, &(0x7f0000001300)='/dev/uhid\x00', 0x802, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) [ 2591.604327] FAT-fs (loop0): bogus number of reserved sectors [ 2591.622398] FAT-fs (loop0): Can't find a valid FAT filesystem 00:18:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:18:58 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x7, 0x20000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:18:58 executing program 2: syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x513000) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000100)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:18:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:18:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0x2, 0x0, 0x0, 0x2, 0x7f}, 0x40, 0x4, 0x800}) r2 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 00:18:58 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200a02, 0x0) write$UHID_DESTROY(r0, &(0x7f0000000040), 0x4) write$cgroup_int(r0, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r0, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000000)) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x840000, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000001240)={0x7, 0x961, 0x3}) 00:18:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd1", 0x10}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:18:58 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:18:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:18:58 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$VIDIOC_OVERLAY(r1, 0x4004560e, &(0x7f0000000000)=0x3) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:18:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r1, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @empty}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000002c0)={r2, 0xfff}, 0x8) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0xffffffffffffff3f) bind(r3, &(0x7f0000000080)=@can={0x1d, r5}, 0x80) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', r5}) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) 00:18:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:18:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2592.433538] FAT-fs (loop0): bogus number of reserved sectors [ 2592.470046] FAT-fs (loop0): Can't find a valid FAT filesystem 00:18:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r3 = syz_open_dev$sndpcmc(&(0x7f0000001240)='/dev/snd/pcmC#D#c\x00', 0x4a, 0x408000) accept$nfc_llcp(r3, &(0x7f00000012c0), &(0x7f0000001340)=0x60) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x18200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='?\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002abd7000fcdbdf25090000000800040006000000"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x1) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x5000) r4 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) 00:18:58 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000000)={{0x80000000, 0x10001, 0x8bfd, 0x727a80000}, 'syz0\x00', 0x26}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:18:58 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) futex(&(0x7f0000000000)=0x2, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:18:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:18:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/devNvcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) [ 2592.825625] FAT-fs (loop0): bogus number of reserved sectors [ 2592.832407] FAT-fs (loop0): Can't find a valid FAT filesystem 00:18:59 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd1", 0x10}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:18:59 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)) 00:18:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:18:59 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x5, 0xffffffffffffffff, 0xffffffffffffffff, 0x82, 0x216d, 0xfffffffffffffff7, 0x4, 0x5, 0xd086, 0xbb}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:18:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r2, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r3, &(0x7f0000001440)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e5d37149eb0f4a333726cf6d5b7647306559155f1c69d6bfd145b83576f2df4d85f271fd4119db923e2412c66dd954eb59dddc7e1fd286a83971b2ba1c63b4f99702cf91f3d1ecffb8ae189c79b403805e83650c251a564942896f205640c23b0cf51fe9bd931f54a343794710a9cd53cef20938edddb2bfa3cac9597410be0aacbb8f9d314abd999ba396521b6c10bec7bc9d0745a80299342f5cf89eb9d94044258fbb18cec1cdbbc016a773d3ae41e3e30248e716fd0873d31454902cbe7dcf7d644dfadc255d99652b5ed5a5b1a75e3ad49cf80178678402e4fd99e3200119d3a755d009889b2e6138f81dc02eedcc353aceb2f7781aea08aa91be7e1e2416ba3d555b1f2237f68c5d7dcfcb1b917c292a35d6d7e7cf2cb1dd6dba5a50ce55c4638d7d38cb7afd8da02f281ab69392bc6531eb03eb97c1d075e3342c244861d04bcad8991b8f588e48ad7fe218d2f5e604bb31c59241245b485210fe418af3d6377b59d5ab128497efeced38cc5036b1f34cb89674b5179219f34b9e8e1849695d7c23cce77eb8f038ef9f2cd69d1c9e2d6b46610adbadbdad857a77f59d38cb5120709716b87c52a48de249b231d7e39985b8b58094c0d7b4c6d1671a8ff9d2daaca94df2adcff6420077df0ddbc66d00b141ffc6e28bed09a19056e52a905a72c99a04af56b22da83135808ba2bfe87a39753447e78500d16bdad52d97df73d4852a79e7ec6910701b712cfd58c62b3ade86cf6ff0cd78719fa1ae81640381cb33f4f6b03c913e820cf9eb9b5cf7df9c878596c9ac9444cad118673fe339b4b7287b310ecff4742bfea2612d79d418293f0dfe14bc819c466473438ad71ea3b1386d17a9038b1f5a9285481500f84f4c7eabbf2eb071a101c69cce8e7495bda4c28a4e88f6a258abf58579c290eeb742b2678daab3ecc8c2bf97d89e89472901e254dd63ca7d918f8a7523161e29b28f64b0df1a7bb4a17d0ad734c321623e246bb0b5aaa08e8e7ac42b74ba83c70a8ca80068400be6adc3f4b01ba1050b54e6e4cf72fb567fbd27b74b2bfa7b7cabc6938851c13c6df7d5aaca79afd89b5e925379b959c7929ddfa3399695343f435772d70e5cfa3550377d23f50011ad5657e94c464cd43eb85496fd3b03bcb2d9278ceb432194d9893ffa747dfe85309874737a2ff34bf8c89f15da7cc0853434117d744e30360b38ef1a063f9ee506f048e9980054e6c5c5688d04ece6067ac55bccc9a7773a2c4e21c039d153622130faff9fd675d64ad7284bd011b9b224713a721b4b731cf342357642a1a0bb846f5be443b7e72e9825b5f3a078c6ae09e4512dd93a5be1af13a49e6a33938509d3557aecf2356ac2329871b662a99cf3fd2486b064e7e6f90c1f8d632186a8bda338b02d45da4ea9041d42a23f40b93346dddc473a9f1a3d9f0285b7e48cbb87bc34d44b090a5e2aaf4764a10a44168f1719eff0b0d9bc1ce07750af4c21d0c67eae0799e91328c8b14869e4edd255a41735a2b1818aa9d3b271ba757af010ae6dbad89aa0d8f5b6f8ef3917adcedf247ebffcf9ade407dfb50948aa97077a195b5f6eeff443be20f383aa8ebbb4b0f2e888cb7cde9ec09177f4576576f088430e4a61d352607113ce7118f2d0000000000000000", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000019c0)={r4, 0x1000, "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"}, &(0x7f0000000100)=0x1008) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x8}, 0x8) 00:18:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e666174", 0xb}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:18:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) eventfd(0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2593.348361] FAT-fs (loop0): bogus number of reserved sectors [ 2593.375868] FAT-fs (loop0): Can't find a valid FAT filesystem 00:18:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x240, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000200)=@gcm_128={{}, "d1bdb248dd2acc9e", "fa3db79cccae98f914ea28d9e4a817c9", "73966d90", "cc5a605e0f92a8c0"}, 0x28) rt_sigaction(0x1c, &(0x7f00000000c0)={&(0x7f0000000040)="420fd5070f12f6c402392f5f0047097000c4e2d90931646466420fc2328bc401fd11ccf2aa0f635c1a008f0908024f6b", {0x7fffffff}, 0x40000000, &(0x7f0000000080)="6e660f3803ccc4c29d07e76564450f1efdc4e2a5930c24d92d00000000f240810b0e000000c4a2654796000000003e45d22c6e8f486887f207"}, &(0x7f0000000180)={&(0x7f0000000100)="f30f1efcc481b515dd8b6032c4421d0c87e80000000fb232f346d87007430f18d441d0abed000000814a0038000000f2450f38f074da00", {}, 0x0, &(0x7f0000000140)="42dcf4c4427d0e64c3883e44e006470fec460e266766410f71d79bf344ac36660fd4f947f6c6002e2e420f47d43666450f380bbe00000000"}, 0x8, &(0x7f00000001c0)) 00:18:59 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x7}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) r2 = gettid() ioprio_set$pid(0x0, r2, 0x6) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r3, &(0x7f0000000040), 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001300)='/dev/ashmem\x00', 0x900, 0x0) write$cgroup_int(r3, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r3, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="2e0000003500050ad25a80648c6356c10424fc0010000b400a0004005a0082c1b0acea8b0900018004021700d1bd", 0x2e}], 0x1}, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000001240)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000012c0)=@assoc_id=r5, 0x4) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) write$P9_RXATTRCREATE(r1, &(0x7f0000000000)={0x7, 0x21, 0x1}, 0x7) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:18:59 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r0, &(0x7f0000000040), 0x4) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001240)='/dev/dlm_plock\x00', 0x80, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$UI_SET_FFBIT(r2, 0x4004556b, 0x19) write$UHID_CREATE(r0, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x8}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x411021c}, 0xc, &(0x7f00000000c0)={&(0x7f00000012c0)=ANY=[@ANYBLOB="a8e527743a3812c7ee9d67a356a09ba689bd13550075afb5b219634a1c9f66c2bb3f51a5bbb69dcaf06c15ac4b5aa00d84", @ANYRES16=r3, @ANYBLOB="04002cbd7000fedbdf25030000000800030033000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20004894}, 0x8000) r4 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x80605414) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x967) 00:18:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) eventfd(0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:18:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2593.580654] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 2593.759965] FAT-fs (loop0): invalid media value (0x00) [ 2593.765578] FAT-fs (loop0): Can't find a valid FAT filesystem 00:19:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd1", 0x10}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000100)={0x0, 0xfb, 0xf8, 0x1, 0x3, "9ab22e49e000bc89a7902030eb922f06", "1eaf65e0adc596078710edcfd73cbc27b62bd25a70f8bd043c2b01178e9a12f43599a22213de78059ee2e2e39f510123c43568755d884a0d1a859b9935dacd1e05f53b545470c6fb1b54e094c4b0290eff89aebf75ac1abc9907eb577809d7662788e5003e20a3f1873508da70424599f52367805ef7fec8d218807684b3efda3b9aa2b51d2582483d0845fbe5d0a49d9c479b366877212ac09c6e648ba8f4b71a1173dfbef6d97ecb10989093151db1aa63890bf1e2d0b7b1855ca7c3a2d4c3c1230216b64bc7b3bd6cb2003e173df04bd068ce24f10cf6c9126ed3b59c4adbdf9cf8"}, 0xf8, 0x1) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) socket(0x2, 0x5, 0x515) 00:19:00 executing program 2: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x3}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20240, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x2, 0x0, 0x1, 0x3, 0x1000}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:19:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) eventfd(0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:00 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = getpid() tkill(r1, 0x1000000000013) sched_setscheduler(r1, 0x3, &(0x7f0000000000)=0x40000000000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:00 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfe, 0x1080) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x40, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x8, 0x6, 0x2, 0x2, 0x1, 0x5, 0x7, 0x80, 0x10001, 0xfd3}) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dlm_plock\x00', 0xa0442, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r3, &(0x7f0000000080)=@can={0x1d, r5}, 0x80) r6 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@mcast1, @in=@rand_addr=0x48, 0x4e21, 0x0, 0x4e21, 0x7ff, 0xe60b521926e92b05, 0x80, 0xc0, 0x5e, r5, r6}, {0x5, 0xca, 0x0, 0x1ff, 0x200, 0x0, 0xfab, 0xfa}, {0x3, 0x1000, 0x3496, 0x9}, 0x10001, 0x6e6bb5, 0x2, 0x6ba373fa927a5b7b, 0x2, 0x3}, {{@in=@empty, 0x4d2, 0x3c}, 0x2, @in=@multicast1, 0x3500, 0x1, 0x335331b9c4222e1c, 0x7fff, 0x0, 0x107240, 0x5}}, 0xe8) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 00:19:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2594.250850] FAT-fs (loop0): invalid media value (0x00) [ 2594.270292] FAT-fs (loop0): Can't find a valid FAT filesystem 00:19:00 executing program 5: prctl$PR_SET_UNALIGN(0x6, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$RTC_UIE_ON(r1, 0x7003) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/enforce\x00', 0x8000, 0x0) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f0000001300)={0xfffffffffffffffc, 0x2, 0x101, 0x20, 0x3, 0x9, 0x4}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x1, 0x2) arch_prctl$ARCH_SET_GS(0x1001, 0x1) r3 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00000012c0)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 00:19:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01", 0x11}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2594.542054] FAT-fs (loop0): invalid media value (0x00) [ 2594.554347] FAT-fs (loop0): Can't find a valid FAT filesystem 00:19:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000100)='trusted.overlay.opaque\x00', &(0x7f0000000140)='y\x00', 0x2, 0x1) r2 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20b00, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000080)={0x8, 0x4f, 0x7, 0x10001, 0x6, 0x7}) 00:19:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f0426", 0x17}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x20200, 0x0) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x800) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) prctl$PR_GET_NAME(0x10, &(0x7f0000000040)=""/197) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@tipc=@id, &(0x7f00000001c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xab, "bc5dca55768bdef2330adba46d57c04ce0005477203d7f991b27c375f9fe958a828a1302615948358af7c7ff36720797faed29e6240bcf97a51042df487d9f4f3de791997a5920936d5811c55db4dec99f15ca076cfa0852a4f9dee594d42b443a8102255e2558c6340042a10f9b0800f6ebbca87a31546d8f31e4a32cb0d5b8ae1d1bfca1ad7bf85daa8fa642bf95c303db3bd6de490987f99b8ddd518ac7fc77fd544254aecd6dbcc9d7"}, &(0x7f00000002c0)=0xb3) 00:19:01 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/s$d/timer\x00', 0x0, 0x303982) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) r2 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r2, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000019c0)=@raw={'raw\x00', 0x9, 0x3, 0x2f0, 0x0, 0x138, 0x0, 0x0, 0x138, 0x220, 0x220, 0x220, 0x220, 0x220, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast, 'ifb0\x00', 0x7fff}}}, {{@ipv6={@local, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, [0xff, 0xffffff00, 0x0, 0xffffffff], [0xffffffff, 0x0, 0xffffff00, 0xffffff00], 'veth0\x00', 'veth1_to_bond\x00', {}, {}, 0x26, 0x1, 0x0, 0x8}, 0x0, 0xc8, 0xe8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x350) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"]) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r4 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r4, &(0x7f0000001440)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e5d37149eb0f4a333726cf6d5b7647306559155f1c69d6bfd145b83576f2df4d85f271fd4119db923e2412c66dd954eb59dddc7e1fd286a83971b2ba1c63b4f99702cf91f3d1ecffb8ae189c79b403805e83650c251a564942896f205640c23b0cf51fe9bd931f54a343794710a9cd53cef20938edddb2bfa3cac9597410be0aacbb8f9d314abd999ba396521b6c10bec7bc9d0745a80299342f5cf89eb9d94044258fbb18cec1cdbbc016a773d3ae41e3e30248e716fd0873d31454902cbe7dcf7d644dfadc255d99652b5ed5a5b1a75e3ad49cf80178678402e4fd99e3200119d3a755d009889b2e6138f81dc02eedcc353aceb2f7781aea08aa91be7e1e2416ba3d555b1f2237f68c5d7dcfcb1b917c292a35d6d7e7cf2cb1dd6dba5a50ce55c4638d7d38cb7afd8da02f281ab69392bc6531eb03eb97c1d075e3342c244861d04bcad8991b8f588e48ad7fe218d2f5e604bb31c59241245b485210fe418af3d6377b59d5ab128497efeced38cc5036b1f34cb89674b5179219f34b9e8e1849695d7c23cce77eb8f038ef9f2cd69d1c9e2d6b46610adbadbdad857a77f59d38cb5120709716b87c52a48de249b231d7e39985b8b58094c0d7b4c6d1671a8ff9d2daaca94df2adcff6420077df0ddbc66d00b141ffc6e28bed09a19056e52a905a72c99a04af56b22da83135808ba2bfe87a39753447e78500d16bdad52d97df73d4852a79e7ec6910701b712cfd58c62b3ade86cf6ff0cd78719fa1ae81640381cb33f4f6b03c913e820cf9eb9b5cf7df9c878596c9ac9444cad118673fe339b4b7287b310ecff4742bfea2612d79d418293f0dfe14bc819c466473438ad71ea3b1386d17a9038b1f5a9285481500f84f4c7eabbf2eb071a101c69cce8e7495bda4c28a4e88f6a258abf58579c290eeb742b2678daab3ecc8c2bf97d89e89472901e254dd63ca7d918f8a7523161e29b28f64b0df1a7bb4a17d0ad734c321623e246bb0b5aaa08e8e7ac42b74ba83c70a8ca80068400be6adc3f4b01ba1050b54e6e4cf72fb567fbd27b74b2bfa7b7cabc6938851c13c6df7d5aaca79afd89b5e925379b959c7929ddfa3399695343f435772d70e5cfa3550377d23f50011ad5657e94c464cd43eb85496fd3b03bcb2d9278ceb432194d9893ffa747dfe85309874737a2ff34bf8c89f15da7cc0853434117d744e30360b38ef1a063f9ee506f048e9980054e6c5c5688d04ece6067ac55bccc9a7773a2c4e21c039d153622130faff9fd675d64ad7284bd011b9b224713a721b4b731cf342357642a1a0bb846f5be443b7e72e9825b5f3a078c6ae09e4512dd93a5be1af13a49e6a33938509d3557aecf2356ac2329871b662a99cf3fd2486b064e7e6f90c1f8d632186a8bda338b02d45da4ea9041d42a23f40b93346dddc473a9f1a3d9f0285b7e48cbb87bc34d44b090a5e2aaf4764a10a44168f1719eff0b0d9bc1ce07750af4c21d0c67eae0799e91328c8b14869e4edd255a41735a2b1818aa9d3b271ba757af010ae6dbad89aa0d8f5b6f8ef3917adcedf247ebffcf9ade407dfb50948aa97077a195b5f6eeff443be20f383aa8ebbb4b0f2e888cb7cde9ec09177f4576576f088430e4a61d352607113ce7118f2d0000000000000000", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r4, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r4, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001240)={0x0, r4, 0x7, 0x80, 0x6, 0x3}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:19:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:03 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:03 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f0000000000)) r2 = getpid() tkill(r2, 0x1000000000013) syz_open_procfs(r2, &(0x7f0000000080)='uid_map\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:19:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = getpid() tkill(r1, 0x1000000000013) r2 = syz_open_procfs(r1, &(0x7f0000001240)='net/ip6_tables_names\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a0000000800050000800000ebbcddc602d01b588ab23c95465512e0c3b9c9360efd111822276bd12c40a7a7dae8eb31f83e8149cb5c1bf0be6f123743933d103fe368a4b66f063593f69f3b08e2860ac7c0a525ec25590b54da9f175c26c855c8a5b016d855f6d6d7c9877f0655dff7049a12a4a218e2dda5fa156a0857a55a62d07ac7eb7a46f221f59e798d6732d7b5121a61583695e84597348800"/240], 0x58}}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000001380)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001340)={&(0x7f0000001300)={0x2c, r4, 0x800, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x880}, 0x8022) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r5, &(0x7f0000000040), 0x4) r6 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r6, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r6, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r6, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00000013c0), &(0x7f0000001400)=0x14) write$cgroup_int(r5, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r5, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r7, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="0101000000000000000001000000440001000c00070000000000000000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a0000000800050000800000ebbcddc602d01b588ab23c95465512e0c3b9c9360efd111822276bd12c40a7a7dae8eb31f83e8149cb5c1bf0be6f123743933d103fe368a4b66f063593f69f3b08e2860ac7c0a525ec25590b54da9f175c26c855c8a5b016d855f6d6d7c9877f0655dff7049a12a4a218e2dda5fa156a0857a55a62d07ac7eb7a46f221f59e798d6732d7b5121a61583695e84597348800"/240], 0x58}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r8, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8040}, 0x34000810) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r9 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r9, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r9, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r9, 0x54a2) 00:19:03 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f0426", 0x17}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2597.262452] FAT-fs (loop0): invalid media value (0x00) [ 2597.268605] FAT-fs (loop0): Can't find a valid FAT filesystem 00:19:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:03 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r0, &(0x7f0000000040), 0x4) write$cgroup_int(r0, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r0, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f0000001380)={0x0, 0x9, @value=0xfff}) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000001440)=ANY=[@ANYBLOB="0000000004000000fc7f4573", @ANYPTR64, @ANYRES32], 0x3}, 0x1, 0x0, 0x0, 0x855}, 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80605414) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000001340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001300)={&(0x7f00000012c0)={0x30, r3, 0x215, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4b}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x713612d969e24f1a}, 0x80) 00:19:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r2 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 00:19:03 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='\x00\x00\x00\xfc\x0e\xde }\xa7Z\x83\x00', 0x0, 0xc1a00) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) clock_settime(0x5, &(0x7f0000000000)={0x0, 0x1c9c380}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000000080)={{0x2, 0x1, 0x1f, 0x1}, 0x8, 0x5, 0x1}) prctl$PR_SET_THP_DISABLE(0x29, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) [ 2597.541070] FAT-fs (loop0): invalid media value (0x00) [ 2597.548172] FAT-fs (loop0): Can't find a valid FAT filesystem 00:19:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r2 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 00:19:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270", 0x14}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") fcntl$notify(r0, 0x402, 0x40) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UI_DEV_CREATE(r2, 0x5501) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80605414) [ 2597.782361] FAT-fs (loop0): invalid media value (0x00) [ 2597.789169] FAT-fs (loop0): Can't find a valid FAT filesystem 00:19:06 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x408001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x28}, 0x10) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x14, 0x50, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 00:19:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='.se\ainux/enforce\x00', 0x1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x181400, 0x0) inotify_add_watch(r3, &(0x7f0000000100)='./file0\x00', 0x22000200) ioctl$UI_SET_SNDBIT(r2, 0x4004556a, 0x5) r4 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) 00:19:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r2 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 00:19:06 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x41683ecc4ad76510) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) write$P9_RATTACH(r1, &(0x7f0000000000)={0x14, 0x69, 0x1, {0x18, 0x1, 0x1}}, 0x14) r2 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3}}) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x80605414) 00:19:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f0426", 0x17}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:06 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r1 = eventfd(0x3) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 2600.314236] audit: type=1400 audit(1568679546.663:224): avc: denied { map } for pid=14466 comm="syz-executor.2" path="socket:[424029]" dev="sockfs" ino=424029 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 [ 2600.360931] FAT-fs (loop0): invalid media value (0x00) [ 2600.374607] FAT-fs (loop0): Can't find a valid FAT filesystem 00:19:06 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r1 = eventfd(0x3) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 00:19:06 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x80) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000001240)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x80605414) 00:19:06 executing program 2: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400000) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x10000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7, 0x4d, 0x3f}, 0x7) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 00:19:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'bond_slave_0\x00', {0x2, 0x20, @multicast2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:06 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r1 = eventfd(0x3) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 00:19:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:07 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r2 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 00:19:07 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r1, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r2, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r3, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000040)='\x00'/12, 0xfffffffffffffff0, 0x4000, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000001c0)={@loopback, r4}, 0x14) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:07 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x2, 0x3, 0x2}) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0xfffffffffffffffe, 0x0, 0xeffffffffffffffb}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) [ 2600.743212] FAT-fs (loop0): invalid media value (0x00) 00:19:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$VIDIOC_S_FBUF(r1, 0x4030560b, &(0x7f00000000c0)={0x88, 0x40, &(0x7f0000000040)="2c0cc386e202e271add591144e86b680bf8ec7871a1512090c5a9a8c9a1b1682f092ef3fb77f48ce7c47aa73580eab6f7e68795afea29c3bbfff66b7b2300727000887e7326a2aa567d92244810f8aa56bd41df20c4769ec2a7a1b88bfb1398d7bb57f19c0e908aea2713c0ffbe5ce7a56ab7298", {0x8000, 0x9, 0x2036315a, 0x5, 0xd8, 0x0, 0xb, 0x2}}) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) [ 2600.771114] FAT-fs (loop0): Can't find a valid FAT filesystem 00:19:07 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627996ee3", 0x1b}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:07 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r2 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 00:19:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270ff", 0x15}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:07 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) r2 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r2, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r3 = accept4$inet6(r2, &(0x7f0000001240)={0xa, 0x0, 0x0, @empty}, &(0x7f00000012c0)=0x1c, 0x80000) write$binfmt_aout(r3, &(0x7f0000001300)={{0x201, 0x2, 0x10000, 0xda, 0x24a, 0x8, 0x179, 0x8001}, "7feb869ca82de0d1b249c44c20bf7a50b8804d0dd54415d0ed78ecebd3631dac2e9f8ecf9d7be73e090fa7", [[]]}, 0x14b) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r4, &(0x7f0000000040), 0x4) write$cgroup_int(r4, &(0x7f00000000c0)=0x4, 0x271) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000019c0)='/proc/capi/capi20ncci\x00', 0x8b217d7fc09ff282, 0x0) write$UHID_CREATE(r4, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000000440)=0xe8) lchown(&(0x7f0000000300)='./file0\x00', r6, 0x0) write$P9_RGETATTR(r4, &(0x7f0000000080)={0xa0, 0x19, 0x2, {0x0, {0x4, 0x3, 0x1}, 0x20, r6, 0xee01, 0x200, 0x2, 0xffffffffffffffe0, 0x9, 0x6, 0x3, 0x6, 0xfffffffffffeffff, 0x7, 0x1, 0xfffffffffffffffd, 0xf, 0xffffffffffffffc0, 0xffff, 0x7}}, 0xa0) 00:19:07 executing program 2: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x3, 0x20000) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x6, 0x1) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a1) 00:19:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)={0x1c, r3, 0x101, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x8}]}, 0x1c}}, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000540)='/dev/adsp#\x00', 0x0, 0x80) sendmmsg$alg(r4, &(0x7f00000010c0)=[{0x0, 0x0, &(0x7f0000000ac0)=[{0x0}, {&(0x7f0000000a40)="309506193aa360ad7a8290bf91167f8406e722cebb", 0x15}, {&(0x7f0000000fc0)="eb613330a180214a0860839336be910425f3d78fa9bdc2c113ac13a794149ffc265524e219174c718c2a218c77a366c057b7b68a7957c783cde8049f00633cebd3804fbd26c772ebe73000b598c9c89032f14ec00fe981d259b900ed1f4ef4ea25bd1ee0e1cd65cb371215ae7194e93945656f81c2dffca04e45902aaad598c69f1b64ef5555429bd4c5eccc6bbf30fab3d182e8df23c5f7d59fb2e934e42c42ab0259e769bb2c1a3d30883b725bc25a231d51bc336a48ff6f3303925ec7b9cb558009b7", 0xc4}], 0x3, &(0x7f0000000b00)=[@assoc={0x18, 0x117, 0x4, 0x101}], 0x18, 0x80000}], 0x1, 0x24008000) ioctl$VIDIOC_SUBDEV_S_FMT(r4, 0xc0585605, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000200)='/dev/dri/card#\x00', r4}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='schedstat\x00') sendfile(0xffffffffffffffff, r5, 0x0, 0x6052b11e) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x40, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) accept4$packet(r4, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000a00)=0x14, 0x800) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x40, 0x24, 0x507, 0x0, 0x0, {0x0, r13, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r5, &(0x7f0000000d00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x42222480}, 0xc, &(0x7f0000000a80)={&(0x7f0000000b40)={0x14c, r6, 0x200, 0x70bd26, 0x25dfdbfc, {}, [{{0x8}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xc1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x7fffffff}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r13}}, {0x8}}}]}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4004805}, 0x4020) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000002440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002400)={&(0x7f0000000240)={0x14, r6, 0x610, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000b80)={@local, @empty, 0x0}, &(0x7f0000000bc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000c00)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000d00)={0x11, 0x0, 0x0}, &(0x7f0000000d40)=0x14, 0x41000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000dc0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@initdev}}, &(0x7f0000000ec0)=0xe8) r18 = socket$can_raw(0x1d, 0x3, 0x1) r19 = socket(0x100000000011, 0x2, 0x0) bind(r19, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r19, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r18, &(0x7f0000000080)=@can={0x1d, r20}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000f00)={'hwsim0\x00', 0x0}) r22 = socket$can_raw(0x1d, 0x3, 0x1) r23 = socket(0x100000000011, 0x2, 0x0) bind(r23, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r23, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r22, &(0x7f0000000080)=@can={0x1d, r24}, 0x80) r25 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r25, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r25, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r25, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r25, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) getsockopt$inet6_mreq(r25, 0x29, 0x15, &(0x7f0000006680)={@empty, 0x0}, &(0x7f00000066c0)=0x14) r27 = socket$can_raw(0x1d, 0x3, 0x1) r28 = socket(0x100000000011, 0x2, 0x0) bind(r28, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r28, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r27, &(0x7f0000000080)=@can={0x1d, r29}, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006800)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000006900)=0xe8) r31 = socket$can_raw(0x1d, 0x3, 0x1) r32 = socket(0x100000000011, 0x2, 0x0) bind(r32, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r32, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r31, &(0x7f0000000080)=@can={0x1d, r33}, 0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006940)={'team0\x00', r33}) r35 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r35, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r35, &(0x7f0000000040)={0x11, 0x800000000000004, r36, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg(r35, &(0x7f0000000d00), 0x1bdd307, 0x0) getpeername$packet(r35, &(0x7f0000006980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000069c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006b00)={{{@in6=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@initdev}}, &(0x7f0000006c00)=0xe8) r39 = socket$can_raw(0x1d, 0x3, 0x1) r40 = socket(0x100000000011, 0x2, 0x0) bind(r40, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r40, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r39, &(0x7f0000000080)=@can={0x1d, r41}, 0x80) r42 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r42, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r42, &(0x7f0000000040)={0x11, 0x800000000000004, r43, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg(r42, &(0x7f0000000d00), 0x1bdd307, 0x0) r44 = socket$can_raw(0x1d, 0x3, 0x1) r45 = socket(0x100000000011, 0x2, 0x0) bind(r45, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r45, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r44, &(0x7f0000000080)=@can={0x1d, r46}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r42, 0x8933, &(0x7f0000006c40)={'vcan0\x00', r46}) r48 = socket$can_raw(0x1d, 0x3, 0x1) r49 = socket(0x100000000011, 0x2, 0x0) bind(r49, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r49, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r48, &(0x7f0000000080)=@can={0x1d, r50}, 0x80) r51 = socket$can_raw(0x1d, 0x3, 0x1) r52 = socket(0x100000000011, 0x2, 0x0) bind(r52, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r52, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r51, &(0x7f0000000080)=@can={0x1d, r53}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000006c80)={'vcan0\x00', r53}) r55 = socket$can_raw(0x1d, 0x3, 0x1) r56 = socket(0x100000000011, 0x2, 0x0) bind(r56, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r56, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r55, &(0x7f0000000080)=@can={0x1d, r57}, 0x80) r58 = socket$can_raw(0x1d, 0x3, 0x1) r59 = socket(0x100000000011, 0x2, 0x0) bind(r59, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r59, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r58, &(0x7f0000000080)=@can={0x1d, r60}, 0x80) r61 = socket$can_raw(0x1d, 0x3, 0x1) r62 = socket(0x100000000011, 0x2, 0x0) bind(r62, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r62, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r61, &(0x7f0000000080)=@can={0x1d, r63}, 0x80) r64 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r64, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r64, &(0x7f0000000040)={0x11, 0x800000000000004, r65, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg(r64, &(0x7f0000000d00), 0x1bdd307, 0x0) r66 = socket$can_raw(0x1d, 0x3, 0x1) r67 = socket(0x100000000011, 0x2, 0x0) bind(r67, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r67, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r66, &(0x7f0000000080)=@can={0x1d, r68}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r64, 0x8933, &(0x7f0000008800)={'vcan0\x00', r68}) getpeername$packet(0xffffffffffffffff, &(0x7f0000008840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000008880)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000009040)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200800}, 0xc, &(0x7f0000009000)={&(0x7f00000088c0)={0x70c, r6, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r14}, {0xf8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xffffffffffffff80}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x44d4}}}]}}, {{0x8, 0x1, r20}, {0xfc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x88b9}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r24}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x929}}, {0x8}}}]}}, {{0x8, 0x1, r26}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r29}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r30}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r34}}}]}}, {{0x8}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r37}}}]}}, {{0x8, 0x1, r38}, {0xf8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r41}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x10000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r47}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r50}, {0x1b4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r54}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r57}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x10000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r60}}}]}}, {{0x8, 0x1, r63}, {0x12c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x81}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r69}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r70}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}]}}]}, 0x70c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc000) r71 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r71, 0x40345410, &(0x7f0000001000)={{0x3}}) r72 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r72, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000000440)=0xe8) lchown(&(0x7f0000000300)='./file0\x00', r73, 0x0) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f00000001c0)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r73}) ioctl$SNDRV_TIMER_IOCTL_START(r71, 0x54a0) r74 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r74, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r71, 0x54a2) 00:19:07 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r2 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 2601.154020] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 00:19:07 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x800000000000004, r2, 0x1, 0x0, 0x6, @dev}, 0x14) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 2601.214485] FAT-fs (loop0): invalid media value (0x00) [ 2601.228871] FAT-fs (loop0): Can't find a valid FAT filesystem 00:19:07 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002a40)='/dev/qat_adf_ctl\x00', 0x40, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00)\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x7f, 0x80, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000100)={{0x7, 0x9, 0x7ff0000, 0x8}, 'syz0\x00', 0x10}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000002a00)={{0x3, 0x2, 0xffffffffffffffff, 0x0, 0x3}}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001240)='\x00?\x17\x00\xe6\xff\x00', 0x1, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r3, &(0x7f0000003080)="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", 0x7c9, 0xc001, 0x0, 0xffffffffffffff13) sendto$inet6(r3, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) getsockopt$bt_hci(r3, 0x0, 0x4, &(0x7f0000000280)=""/212, &(0x7f00000000c0)=0xd4) sendto$inet6(r1, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) ioctl$VIDIOC_QUERYSTD(r1, 0x8008563f, &(0x7f00000019c0)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r4, &(0x7f0000000040), 0x4) write$cgroup_int(r4, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r4, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000001a00)=""/4096, 0x1000, 0x2000000000008, 0x9d, 0x1, 0x0, 0x1}, 0x120) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r5, &(0x7f0000000040), 0x4) write$cgroup_int(r5, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r5, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x41}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000001300)={0x40, 0x3ff, 0x400, 0x0, 0x0, [], [], [], 0xfffffffffffffffc, 0x5}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00000012c0)={0xa, 0x4e24, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xe7}, 0x1c) splice(r2, &(0x7f0000000040), r3, &(0x7f0000000080), 0x7, 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) socket$inet_tcp(0x2, 0x1, 0x0) 00:19:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(0x0, 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:08 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:08 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:19:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(0x0, 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:08 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000000)={0x80, 0x76, "63b4e7936a017e74fac9dd3608114ca2181c22856b34327a599c4d40db7dafee9a77ca42942dcdbbae26b8f3574e999d34fb601b259742bace5019a398a129f1858c6661f3f0987a785ecbe6b30703334fde660398334d4d250686581fc8677e5e4588985267739ee67f764510140e4e8eb1ef2b0994"}) 00:19:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xa0601) ioctl$RTC_UIE_OFF(r2, 0x7004) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:08 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r2 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 00:19:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(0x0, 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:08 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) rt_sigreturn() write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x7, {0x3f, 0x100000001, 0xff, 0x10100000000000, 0x2, 0x1000}, 0x1, 0x401}, 0xe) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f00000015c0)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) write$UHID_CREATE2(r2, &(0x7f0000001380)=ANY=[@ANYBLOB="0b0000660c0000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000073797a310000000000000000000000000000000000000000000000a81c96aa5f9b274000000000000000000000000000000000000000000000000000000000005000feff05000000000000002709000004000000f8d1ba34a4c4667ce7ccf6b831694230660f70fb89e5147c8d95ecfa94169670f2ca25be7f4dbc31bd843393457fff876094535af376400baa8874809e988f0a260b5d9b25ca23cd4e8595a16d199bb500"/360], 0x168) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000001500)={{0x0, 0xfffffffffffff2f8}, 'port1\x00', 0x2c, 0x0, 0x2, 0x100000000, 0x40, 0x9, 0x9, 0x0, 0x9, 0x80}) 00:19:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5e8, 0x0) accept4$netrom(r2, 0x0, &(0x7f0000000080), 0xc0800) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x1) setsockopt$RXRPC_SECURITY_KEY(0xffffffffffffffff, 0x110, 0x1, &(0x7f0000000140)='/dev/snd/timer\x00', 0xf) r3 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x800000000000004, r4, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg(r3, &(0x7f0000000d00), 0x1bdd307, 0x0) connect$rxrpc(r3, &(0x7f0000000100)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x1e}, 0x7b}}, 0x24) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:08 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r2 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 00:19:08 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001040)={{0x108, 0x10000, 0x4ed1, 0x248, 0x305, 0x80000000, 0x3b7, 0x2}, "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", [[], [], [], [], []]}, 0x1520) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:19:09 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f", 0x15}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:09 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r2 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 00:19:09 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$VFIO_SET_IOMMU(r1, 0x3b66, 0x6) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/enforce\x00', 0x2, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r4, &(0x7f0000000040), 0x4) write$cgroup_int(r4, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r4, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000001340)={0x3ff, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000001380)={0xedba, r5}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x15c200, 0x0) syz_open_dev$sndpcmc(&(0x7f0000001240)='/dev/snd/pcmC#D#c\x00', 0x800, 0x101000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x80605414) 00:19:09 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r0, &(0x7f0000000040), 0x4) write$cgroup_int(r0, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r0, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a1) 00:19:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1100000890e, &(0x7f0000000040)="11dca50d6c0bcfe47bf070") r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x6abeb9ec7c3d170e, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 00:19:09 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000003081903a7bc6b80963b41388e8c2576cf1f730251b927cab2fb440b7c810f96b9d562000004001935493a76f0050000000000000008000200cf0000001378c5a3d2b5acf92cdbb505ecb6292fa24207bb6b30475868ea406b6e"], 0x1c}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:19:09 executing program 3: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x7, 0x2e12, 0x9a, 0x80000001, 0xe4e, 0x6, 0x5, 0x0]}, 0x14) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2603.163419] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 00:19:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f", 0x15}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:10 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x1, 0x0, r0}, 0x2c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) 00:19:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) socket$netlink(0x10, 0x3, 0x16) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:10 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = semget(0x2, 0x2, 0x10) semctl$GETALL(r4, 0x0, 0xd, &(0x7f00000003c0)=""/72) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000007c0)={{0xa7, r5, 0xee00, r6, r7, 0x1, 0x101}, 0x7, 0x8, 0x72714c90}) write$FUSE_ENTRY(r2, &(0x7f00000000c0)={0x90, 0xfffffffffffffffc, 0x8, {0x7, 0x2, 0x2, 0x0, 0x3, 0x8, {0x4, 0x1, 0xac7, 0x9, 0x400, 0x4, 0xf250, 0x3, 0xe78, 0x3, 0x8001, r3, r7, 0x5, 0x78}}}, 0x90) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x50, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a1) r8 = semget$private(0x0, 0x2000000010a, 0x0) semop(r8, &(0x7f00000001c0)=[{0x0, 0x0, 0x1800}, {0x0, 0x9}, {}], 0x3) semctl$SETALL(r8, 0x0, 0x11, &(0x7f00000000c0)=[0x66b]) semctl$GETALL(r8, 0x0, 0xd, &(0x7f00000012c0)=""/113) 00:19:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2603.830116] audit: type=1400 audit(1568679550.183:225): avc: denied { map } for pid=17441 comm="syz-executor.2" path="/dev/snd/timer" dev="devtmpfs" ino=15970 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 00:19:10 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000100)="bd384ce1f54f7c522811c090bbf4ef7b4926a15e53a1bbb46854e2666d3327c6ae8e714ad8116298b6e23a4b036512e680d8864f6e29ae93b95733e5d0164691a37189b857a07bae4ee2995204e470c4c5ae2742f1a98076174e9420fa41857fbd21c794423e7851022eb84c0059c29ec119542880d2e770e56b498dfc425e4fdc7abdf6be20499b8bb6eb267a31a66c683c0feb6ecc488f3a2dc72e6db795aad7b717787df3b8e32eba76dddafc94c432d52ad8d07cc2cd9e3831e868ed4781c75508b8b07196c7b2", 0xc9, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000007c0)=ANY=[@ANYRES16=0x0, @ANYRES32, @ANYBLOB="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"], 0x12c}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x11, 0x0, 0x27) 00:19:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x1, 0x3, 0x7fffffff, 0x3, "490469e074b38f18a2ab1fa586b5c6203745c4f0ae0b0231dc4e87e0cfff6fd7f627f38e715847fc90d75125b6eea0e0006dc485c517ff3e4a0846532c03f6", 0x18}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="ba06223e363ecdf71dd51a303e8e0e96569d05e5613fe5eecc48d0189149f8b8d070a06bed654a66ac4f17512165801b23b08179345fb9877b07c2e8165201d3d6338266c6a3a9caa0cca74382ad692bc661236ddb618b04fc91607f7dd6267f7aef0ff593079ce679a3a8bf3f79deaf51c44a9cd26cdbab362b6eb60637c36ef8248aa82abd57987b2e0d804dcf23b0db78a38769952c08c51c1cbeb08f17494c0c3ce29f", 0xa5}], 0x1, &(0x7f0000001040)=ANY=[@ANYBLOB="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"/8808], 0x2268}, 0x4008810) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000003300)={{0xffffffffffffffff, 0x0, 0x5, 0x3, 0x10001}}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) r4 = dup2(r2, r2) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000032c0)={0x81, 0x6b4b, 0x3d1, 0x100000000}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 00:19:10 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:19:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:11 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f", 0x15}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:11 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x1, 0x20, 0x7, 0x0, 0x12}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:19:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x5, 0x4000) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r4, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r4, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r4, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) setresuid(r2, r3, r5) r6 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) 00:19:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:11 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x40080) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x40202) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:19:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:11 executing program 3: accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_TSC(0x1a, 0x2) 00:19:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:11 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) socket$pptp(0x18, 0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:19:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:11 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*', 0x8002}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000080)={'eql\x00', @ifru_ivalue=0x10e8}) 00:19:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f0426", 0x17}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:12 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a1) 00:19:12 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x2000000000002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x20000005001}) write$P9_RLERRORu(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="1401200007000007002565"], 0xb) write$P9_RXATTRCREATE(r1, &(0x7f00000002c0)={0x7}, 0x7) write$P9_RSTAT(r1, &(0x7f0000000200)={0x50, 0x7d, 0x0, {0x0, 0x49, 0x0, 0x0, {}, 0x28000000, 0x0, 0x0, 0x0, 0x2, ')}', 0x2, ')}', 0x91, ':\'*\'', 0xe, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}}, 0x50) write$binfmt_misc(r1, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 00:19:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x109041) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000012c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, @bcast, @rose={'\xfd\xff\xff\xff', 0x0}, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f00000017c0)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0xff}, 0x120) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) r3 = inotify_init() r4 = socket$tipc(0x1e, 0x5, 0x0) read(r4, &(0x7f0000001340)=""/94, 0x5e) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r6 = inotify_add_watch(r3, &(0x7f0000000000)='./file0\x00', 0x2a) inotify_rm_watch(r5, r6) r7 = creat(&(0x7f0000000280)='./file0\x00', 0x1) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r8, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r9, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r10 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r10, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r11, 0x1000008912, &(0x7f0000000040)="11dca50d5e0bcfe47bf070") write$binfmt_script(r7, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRESHEX, @ANYRES32, @ANYPTR=&(0x7f00000013c0)=ANY=[@ANYBLOB="d76970cba11f80bf44be03431d9be8ab718614aa57848ebeeb6fdb91e40af201c80a4f2dcc65cdbf98212bf94078e3ba64e8438d24b8575eec89a0ec5ac04aac69e7893cfbf328469523faf1cc44099fb0362702d9a53a532c1be36b2196030b44e1765d6dfb3d34868d383b64ab4854196adef191409e1d9090a1993630fca1cb6711f034c6d5684c822372cc26729c039dbe8338163fe15aec15307de348647fdc0255c575", @ANYRES64], @ANYRES64, @ANYRES32=r6, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRESHEX=r8, @ANYRES64=r5, @ANYRESHEX=r9, @ANYPTR=&(0x7f0000001480)=ANY=[@ANYRESOCT=0x0, @ANYRESHEX=r10, @ANYBLOB="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", @ANYRES32], @ANYRESDEC=r11], @ANYRESOCT=0x0]], 0x8) inotify_rm_watch(r2, r6) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x2) 00:19:12 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x3) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x4, 0x2, 0x4, 0x0, 0x8000}}) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r3, &(0x7f0000000040), 0x4) write$cgroup_int(r3, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r3, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x0, r3}) fsetxattr$security_smack_transmute(r4, &(0x7f0000000100)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000140)='TRUE', 0x4, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a1) 00:19:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001e80)={&(0x7f0000000480)=@tipc=@name, 0x80, 0x0}, 0x0) 00:19:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f0426", 0x17}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:12 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000040)="5500000018007f6800fe01b2a4a280930a060001fe800006140000003900090035005000160000001900054002ec0000000022dc1338d54400009b84136ef75afb83de4411000500c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) 00:19:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:12 executing program 2: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80440) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r0, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) getsockopt$sock_int(r0, 0x1, 0x59550e96f276ad75, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a1) 00:19:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1f, 0x0) sendmsg(r2, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet={0x1}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)="2d86bf5dc192991ccb4a178a02532f129ace977746a61c2a7494ef3a1c049b09903a4e826826441abb97260f2b38aae101e748bac296d998739bba7168d4591906fd93de2580542f911e1de5c2180b8bdff8b91fa87cd95bdd6421f44fac8dc0e06b3c28091d9d580809559f566fd6967d522a6abf4d5bfed0ae5de88c9c0e9d", 0x80}, {&(0x7f0000000180)="0af764d43ba5a7686521390de78f69b0a81e1ec4cd5223725764b9f93dc64855de887d643eb6691c927be13504955b8b0a30ba399a83f2bc117dd18b855f0b7eea529c88dc6c1659eeb0504a48178578a51f4626c078f3db83a96e79d74a875fd08a8cdf57a02bee44e5f47a94d1486a9d7410d2875b3bdd45e772316de052b6e0cabbdb58bd2c35617d0ec73f230189a74024069722", 0x96}], 0x2, &(0x7f0000000280)=[{0x80, 0x0, 0x7, "2f689ca45232c26a32ae7de51e842d7311265032466e96ab750c4c0fefd9dfaf050c73a7105d872e14ad63ccb0c70c31baf696ceda4e954a5dbf0944ae2ff51c5376df74b1b8511a3e0eeb0db2c6aa080e40c898376df4b1323d1fff86fa8a3ee56cbd7b4cd7bf06379739418a"}, {0x60, 0x10f, 0x60, "6db90cdc58c1936b0a415156d5dab36fc3e36bb385c482504585038c8744f5dd81cdb0ebabbcce3b464e39b1d3bd26a6d160f5f10868e68887f4bae89f0e9289b3ecabcd072002318906588028b94345"}], 0xe0}, 0x80) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm-control\x00', 0x2, 0x0) 00:19:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:13 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, 0x0, 0x0) 00:19:13 executing program 2: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x801b40) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:19:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1000, 0x0) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f00000000c0)=0x1) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, &(0x7f0000000040)=0x7) 00:19:13 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) 00:19:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:13 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f0426", 0x17}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:13 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) 00:19:13 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x3, 0x2) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x0, 0x7936, 0x29}) sendto$inet6(r0, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x401, 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000280)={'security\x00', 0x60, "200b780d79247e01104cbfc7908fc793c222a809a9f0efd8e80608644ba410d66846f1ded6b86b6f62ecca8a5ad2e8749947586dcd65a66b9d8a7c83cb85e822795e2a8f0953cb657008d66c96b674617edac61b559443f06878f6894b752592"}, &(0x7f0000000100)=0x84) r3 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x10000, 0x50000) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000200)=0x5, 0x4) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000140)={0x1, 'vcan0\x00', 0x1}, 0x18) r4 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) 00:19:13 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0x78afdca9fcf1dac3, 0x0, 0xa831ce7de563f937}}) syz_read_part_table(0x200, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000040)="0542e047c262fd28889af5deb8a6b15d957fc3e229d273d7dfcb0a6b4647e88030977a54af2189aa385e6fc9c0d2a6daa3f539a4889bea039f423c688eadb3375bcf6cfe9469ed591546be4485", 0x4d, 0x800000000}]) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000015c0)={&(0x7f0000001500)='&\x00'}, 0xfffffe08) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001840)={0xffffffffffffffff, 0xc0, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=0xcb86, 0x0, 0x0, 0x0, &(0x7f0000001740)={0x2, 0x1}, 0x0, 0x0, &(0x7f0000001780)={0x3, 0x5, 0x5, 0x1}, &(0x7f00000017c0)=0x203, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=0x1}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000002e40)={0xffffffffffffffff, r1, 0x0, 0x1, &(0x7f0000002e00)='\x00', 0xffffffffffffffff}, 0x30) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r4, &(0x7f0000000040), 0x4) write$cgroup_int(r4, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r4, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) r5 = dup(0xffffffffffffffff) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000001280)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000140)={0x1, 0x7ff, 0xfff, 0x0, 0x3}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001600)={r3, r1, 0x0, 0x2c6, &(0x7f0000002cc0)='\'\xbd\xd9\xea\xb8\xc2\x06\xc6\b\xbb\xbd\x06\xbc\xbc\x9e\xa6uj\x97\xde\xc6{\xee\a=o\xbf\x7f\xecr\xd8\xfe!+\xdee+BJ\x8d\xa3\xbd\x93\xffK\xce\xad\a\x9e\xf4;\xc8v\a\x858g\xfd6\xdar\xc9GVN\xcecMCxSy\x1d\xf8\xd1b\'P\xd5\xf3\x1c=\r0\xe8),E\xb78[\xe0\xf8\xac\xb2\x9b\xdc\xe1x\xd1\xcdkY\x9e\x85E\xb6\v~\x1a+\x13P\xd4-EA\xa1E\xe9rI\x1d\xac\x1d7{\xdc\t\xb3\xce\xa8N\xf6\x820C\x10\x81\xe8E>\x1c\x19\xe5\xa3aO\b\xfe\x1b\xb3\x10\xbe\x13\x9eI{\xc4\r\xb4+,g\xe8\xa7\xa7b0s\xf2\x11\xbc\xa5\x0fW\xde\xd9\bJ%\xdd[\x85B\xd6Lw\x03\x143\xafN\ni\x88\xd5\xda\x01P\xfa^\xe3_\x87/\xff\x9b\r\bF\xdb%\xa1:.!b\x98\xf3\x1a\x04\x96\xf9\xd1\x1e)F\xe7/\xf6\x90\xbad\x83\xd0D\xb1{\x1fB\xca\x00\x85\x1aO\x19\xae\xddY\x98\x1f\xee\x99\x04:\x9c\x0f\xc3j|\xb2\x10]6\xb43\x9b)\xe8 \x15\xc3B\xeb\x00-\xc7\xa3\xa3\xbc_\x8eobI\xca\xf8A\x17\xd7 \x81\x1aY\xe8\xb8\xab', r2}, 0xfffffffffffffff4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r2, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f0000000100)) r6 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r6, &(0x7f0000ffb000/0x4000)=nil, 0x4000) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r7, &(0x7f0000000040), 0x4) write$cgroup_int(r7, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r7, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$VIDIOC_QUERYCTRL(r7, 0xc0445624, &(0x7f00000012c0)={0xfffffffffffffd81, 0x7, "d9ade8b12b800600725d742774873b1bbd00a2aee51f2667bf0710a608aff100", 0xffffffff990c109e, 0x800, 0x5, 0x9bdd, 0x20}) shmctl$IPC_RMID(r6, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:19:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:13 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) 00:19:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1100000890f, &(0x7f0000000080)="11dcb6e08d925073abc2031ceaf0a50d6c0bcfe47bf070a076f17adf8000264c5a750e4731af96a8f0de67bd3ebb4f9315b27a41475bf28133a968990d8c7ef5e8a33ad56202982802ea71acd5b6f7f2dccd752cbc2bf3058ab8946f9094cc92bdb63ad009de1f4153004f2a41766e33b1ebe765a1cb4db3ebafc601e142abb2c5d0442d86aa0d3b326ca91281d8e29dfd6d13dd6574a360ead233b983d88053ef93c434da9f59bbe464b5574badfb1c304b3c024c53779234b53aa59f3a3f5763e016c91db193ef8f3fe37b741e95501c014a6df338a9e51c") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:14 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x140400) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:19:14 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) 00:19:14 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x0, 0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:19:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:14 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) 00:19:14 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{0x1, 0xc17134b6a8efa7bf, 0x100, 0x7dc26edc5634864, 0x4}, 0x4, 0x8, 'id0\x00', 'timer0\x00', 0x0, 0x26e, 0x0, 0x101, 0x1000}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x4100, 0x0) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x2, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 00:19:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x2}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:14 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) 00:19:14 executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) 00:19:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:14 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r0, &(0x7f0000000040), 0x4) write$cgroup_int(r0, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r0, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f0000000040)={0x0, 0x0, [], @bt={0x3, 0x9, 0xff, 0xa1, 0x8, 0x0, 0x2, 0x8}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r2 = socket$inet6(0xa, 0xa, 0x1) sendto$inet6(r2, 0x0, 0x0, 0x92a78d6c48eedb77, &(0x7f0000000180)={0xa, 0x4e20, 0xfffffffffffffffe, @mcast2}, 0x1c) sendto$inet6(r2, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0xc000110, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000001240), &(0x7f00000012c0)=0x4) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 00:19:14 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) 00:19:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) 00:19:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1b5880, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, '%cbc-aes-aesni\x00'}, 0x58) 00:19:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x2}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) 00:19:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21, @remote}}, 0x0, 0x40, 0x0, "58edd75b7a63f5196274882be664a92fd813259c3556cfa4d00aa825be2e754dc1afa5a41f29dc8c871c23e139727f373d4379fc7a5af1b6d4894b802da9cc13db4f3d546347665603302538d785f661"}, 0xd8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, '%cbc-aes-aesni\x00'}, 0x58) 00:19:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) 00:19:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, '%cbc-aes-aesni\x00'}, 0x58) 00:19:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x0, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:15 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x0, 0x0, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 00:19:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11010008912, &(0x7f0000000040)="03aef322f7153519aff0b9c611dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x2}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:16 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000380)='asymmetric\x00i\x8dRT\xcc|\rO\xe2\xbe\x95\xe2\x80}5y\xd6\xda1\xbd\x15\xddH_\xed\xe3\xae\x0e\x14\xc1\x87$\xae&\x90cPh\xb1,\x93[D\xd7\x88\x9dI^AD\xf4[3\xe17\xfa\x05\xc7\x16\x1c\x02G\xa8z\xd3\xda\xc1\xd01\x87\xbf\xdf\xe6)\\=\xc2\x15\x7fu\xf1n\xba\xb8\xdc\x80\x0f\xf8m@\xb2\x88\xce+\vXKa\xaeK\xed\x89<\x84_a\x8e\x82\x15\x9d\x9d^\x99\xa6\xbd\xbd\v\xd6\x1d\x80%#}\xaeDZa\xb9\x01\xff\xca\xf5\xc5\\F)F]\xc0\xfe\xd9\xff\xc79\x86\x01\xf9\xf1\x00\x80\x00\x00\x00\x00\x00\x00\x19@\xd7\x1ds\b4\x98U\x17Od\xaa\x98\x1cu\x13\x1c<\x01 \xe5\xf6\x8b\xe6C\x99\xe4\xc5\xf5v\x98{\xce\xc40N\x03\xcb\xffh\xf2h0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {0x0}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x0, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:17 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) 00:19:17 executing program 2: socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, '%cbc-aes-aesni\x00'}, 0x58) 00:19:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x22000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x3, 0x0, 0x3}}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x9e9, 0x831}, {0x7, 0x3}, {0x0, 0x30}]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r3 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r3, &(0x7f00000019c0)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6}, &(0x7f0000000080)=0x10) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r7, &(0x7f0000000040), 0x4) write$cgroup_int(r7, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r7, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000001240)='syz1\x00') setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000040)={r6, 0x4}, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:17 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, 0x0, 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 00:19:17 executing program 2: socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, '%cbc-aes-aesni\x00'}, 0x58) 00:19:17 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, 0x0, 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 00:19:17 executing program 2: socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, '%cbc-aes-aesni\x00'}, 0x58) 00:19:17 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, 0x0, 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 00:19:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {0x0}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) 00:19:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:19:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0xcf, &(0x7f0000000340)=""/207}, 0x48) 00:19:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[], 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) 00:19:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0xcf, &(0x7f0000000340)=""/207}, 0x48) 00:19:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r2 = msgget(0x2, 0xfc) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000001040)=""/4096) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) 00:19:18 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0xcf, &(0x7f0000000340)=""/207}, 0x48) 00:19:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[], 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 00:19:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}, 0x0) recvmmsg(r1, &(0x7f00000038c0), 0x3fffffffffffdf5, 0x62, 0x0) 00:19:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {0x0}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:19 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r0, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@random={'security.', '/dev/snd/timer\x00'}, &(0x7f0000000080)=""/57, 0x39) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 00:19:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 00:19:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/de\xfa\xff\x1d\x00', 0x0, 0x10000) r2 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x180a908}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="0e170500", @ANYRES16=r3, @ANYBLOB="10012cbd7000ffdbdf7d3eb8ef8157fb880006000000084e0500000000000800030004000000080004000700000008000600132a00000000e355c0f293159960020009000000"], 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) readv(r1, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/31, 0x1f}], 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 00:19:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 00:19:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[], 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) 00:19:19 executing program 2: 00:19:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='status\x00') ioctl$VIDIOC_DBG_S_REGISTER(r1, 0x4038564f, &(0x7f0000000080)={{0x0, @name="d88c43964d5fe2554d6ea4674a529a588d44b300532d4708bb0a836d21c61ef3"}, 0x8, 0x1, 0x8001}) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 00:19:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) 00:19:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB], 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:20 executing program 2: 00:19:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x70) 00:19:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8, 0x100) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x5, 0x100) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r4, &(0x7f0000000080), 0x1c) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000040), 0xfdd91) clone(0x2000000002840100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = gettid() setsockopt$inet6_tcp_int(r4, 0x6, 0x7, &(0x7f0000000140)=0x40, 0x4) ptrace$setopts(0x4206, r6, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r3) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x70) 00:19:20 executing program 2: 00:19:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 00:19:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x70) 00:19:20 executing program 2: 00:19:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB], 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:21 executing program 2: 00:19:21 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x29, 0x77}, [], {0x95, 0x0, 0x0, 0x9}}, &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x70) 00:19:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 00:19:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 00:19:21 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB], 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:21 executing program 2: 00:19:21 executing program 3: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000280)=@hat={'changehat ', 0x0, 0x5e, ['/proc/thread-self/attr/current\x00', '(--!mime_type\x00', '\x00', '/proc/thread-self/attr/current\x00']}, 0x337) 00:19:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 00:19:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) rmdir(0x0) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f0000000140)={0x2, 0x7, 0x6, 0x1}) mkdir(&(0x7f0000000000)='./file0//ile0\x00', 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x8000000007) getgid() open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) 00:19:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f"], 0x8) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:21 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb], 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:21 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:21 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='.syz1\x00\x00\x00\x00\x00\x00\xfc%\x00', 0x1ff) 00:19:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f"], 0x8) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB], 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2615.354194] block nbd4: Receive control failed (result -22) [ 2615.362689] block nbd4: Receive control failed (result -22) [ 2615.370753] block nbd4: Receive control failed (result -22) [ 2615.408829] block nbd4: shutting down sockets 00:19:22 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[], 0x0) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:22 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f"], 0x8) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x0, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2615.722520] block nbd4: Receive control failed (result -22) [ 2615.732284] block nbd4: Receive control failed (result -22) [ 2615.747056] block nbd4: Receive control failed (result -22) [ 2615.763577] block nbd4: shutting down sockets 00:19:22 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2615.944473] block nbd4: Receive control failed (result -22) [ 2615.953412] block nbd4: Receive control failed (result -22) [ 2615.962043] block nbd4: Receive control failed (result -22) [ 2615.981226] block nbd4: shutting down sockets 00:19:22 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800"], 0xc) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2616.163747] block nbd4: Receive control failed (result -22) [ 2616.174835] block nbd4: Receive control failed (result -22) [ 2616.181823] block nbd4: Receive control failed (result -22) [ 2616.194055] block nbd4: shutting down sockets 00:19:22 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800"], 0xc) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2616.419847] block nbd4: server does not support multiple connections per device. [ 2616.444818] block nbd4: shutting down sockets 00:19:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b4", 0x35}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:23 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2616.683443] block nbd4: server does not support multiple connections per device. [ 2616.739182] block nbd4: shutting down sockets 00:19:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x0, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800"], 0xc) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:23 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_DO_IT(r4, 0xab03) [ 2616.951690] block nbd4: server does not support multiple connections per device. [ 2617.002857] block nbd4: shutting down sockets 00:19:23 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r6, 0x0, r6) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f000008000000"], 0xe) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2617.212033] block nbd4: Receive control failed (result -22) [ 2617.220688] block nbd4: Receive control failed (result -22) [ 2617.226771] block nbd4: Receive control failed (result -22) [ 2617.247287] block nbd4: shutting down sockets 00:19:23 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r6, 0x0, r6) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2617.431792] block nbd4: Receive control failed (result -22) [ 2617.437915] block nbd4: Receive control failed (result -22) [ 2617.437980] block nbd4: Receive control failed (result -22) 00:19:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f000008000000"], 0xe) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2617.485339] block nbd4: shutting down sockets 00:19:23 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r6, 0x0, r6) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b4", 0x35}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 2617.649379] block nbd4: Receive control failed (result -22) [ 2617.655271] block nbd4: Receive control failed (result -22) [ 2617.661158] block nbd4: Receive control failed (result -22) [ 2617.668693] block nbd4: shutting down sockets 00:19:24 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:24 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r6, 0x0, r6) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f000008000000"], 0xe) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2617.884188] block nbd4: Receive control failed (result -22) [ 2617.890123] block nbd4: Receive control failed (result -22) [ 2617.896206] block nbd4: Receive control failed (result -22) [ 2617.907519] block nbd4: shutting down sockets 00:19:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x0, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:24 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2617.977077] block nbd3: Receive control failed (result -22) [ 2617.984525] block nbd3: Receive control failed (result -22) [ 2617.996798] block nbd3: Receive control failed (result -22) [ 2618.040723] block nbd3: shutting down sockets 00:19:24 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r6, 0x0, r6) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2618.123228] block nbd4: Receive control failed (result -22) [ 2618.129448] block nbd4: Receive control failed (result -22) [ 2618.135271] block nbd4: Receive control failed (result -22) [ 2618.161721] block nbd4: shutting down sockets 00:19:24 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r6, 0x0, r6) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:24 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2618.189813] block nbd3: Receive control failed (result -22) [ 2618.196126] block nbd3: Receive control failed (result -22) [ 2618.202427] block nbd3: Receive control failed (result -22) [ 2618.213882] block nbd3: shutting down sockets 00:19:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2618.291812] block nbd4: Receive control failed (result -22) [ 2618.297788] block nbd4: Receive control failed (result -22) [ 2618.297827] block nbd4: Receive control failed (result -22) [ 2618.335366] block nbd3: Receive control failed (result -22) [ 2618.341304] block nbd3: Receive control failed (result -22) [ 2618.343852] block nbd4: shutting down sockets [ 2618.347303] block nbd3: Receive control failed (result -22) [ 2618.384368] block nbd3: shutting down sockets 00:19:24 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r6, 0x0, r6) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:24 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2618.509142] block nbd3: server does not support multiple connections per device. [ 2618.539004] block nbd3: shutting down sockets 00:19:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b4", 0x35}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:25 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r6, 0x0, r6) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2618.604554] block nbd4: Receive control failed (result -22) [ 2618.610837] block nbd4: Receive control failed (result -22) [ 2618.617814] block nbd4: Receive control failed (result -22) [ 2618.631453] block nbd4: shutting down sockets 00:19:25 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2618.699455] block nbd3: server does not support multiple connections per device. [ 2618.746468] block nbd3: shutting down sockets [ 2618.832871] block nbd4: Receive control failed (result -22) [ 2618.840425] block nbd4: Receive control failed (result -22) [ 2618.848353] block nbd4: Receive control failed (result -22) [ 2618.869042] block nbd4: shutting down sockets 00:19:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 00:19:25 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r6, 0x0, r6) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:25 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2618.998581] block nbd3: server does not support multiple connections per device. [ 2619.016267] block nbd3: shutting down sockets [ 2619.028378] block nbd4: Receive control failed (result -22) [ 2619.034253] block nbd4: Receive control failed (result -22) [ 2619.040439] block nbd4: Receive control failed (result -22) [ 2619.049070] block nbd4: shutting down sockets 00:19:25 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:25 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) socket(0x1, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x3, 0x0, 0x1000, &(0x7f000003a000/0x1000)=nil}) r3 = eventfd(0x3) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, 0x0, 0x1, r3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x336, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2619.244701] block nbd3: Receive control failed (result -22) [ 2619.260291] block nbd3: Receive control failed (result -22) [ 2619.268312] block nbd3: Receive control failed (result -22) [ 2619.277669] block nbd3: shutting down sockets [ 2619.301631] block nbd4: Receive control failed (result -22) [ 2619.307827] block nbd4: Receive control failed (result -22) [ 2619.333195] block nbd4: shutting down sockets 00:19:25 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2619.453215] block nbd3: Receive control failed (result -22) [ 2619.464013] block nbd3: Receive control failed (result -22) [ 2619.472841] block nbd3: Receive control failed (result -22) [ 2619.487378] block nbd3: shutting down sockets 00:19:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6", 0x50}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") fcntl$notify(r0, 0x402, 0x40) socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UI_DEV_CREATE(r2, 0x5501) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80605414) 00:19:25 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) socket(0x1, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:26 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2619.665381] block nbd3: Receive control failed (result -22) [ 2619.671288] block nbd3: Receive control failed (result -22) [ 2619.693855] block nbd4: Receive control failed (result -22) [ 2619.700686] block nbd4: Receive control failed (result -22) [ 2619.713360] block nbd4: shutting down sockets [ 2619.715986] block nbd3: shutting down sockets 00:19:26 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) socket(0x1, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:26 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2619.917835] block nbd4: Receive control failed (result -22) [ 2619.924570] block nbd4: Receive control failed (result -22) [ 2619.930717] block nbd3: Receive control failed (result -22) [ 2619.930723] block nbd3: Receive control failed (result -22) [ 2619.952567] block nbd4: shutting down sockets [ 2619.954311] block nbd3: shutting down sockets 00:19:26 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:26 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f00000000c0)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) [ 2620.106704] block nbd3: Receive control failed (result -22) [ 2620.113044] block nbd3: Receive control failed (result -22) [ 2620.118947] block nbd4: Receive control failed (result -22) [ 2620.118989] block nbd4: Receive control failed (result -22) [ 2620.132911] block nbd3: shutting down sockets [ 2620.161738] block nbd4: shutting down sockets 00:19:26 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6", 0x50}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:26 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:26 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:26 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2620.623962] block nbd3: Receive control failed (result -22) [ 2620.649026] block nbd4: Receive control failed (result -22) [ 2620.655549] block nbd3: Receive control failed (result -22) [ 2620.663428] block nbd3: shutting down sockets [ 2620.668798] block nbd4: Receive control failed (result -22) [ 2620.675505] block nbd4: shutting down sockets 00:19:27 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:27 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2620.741974] block nbd2: Receive control failed (result -22) [ 2620.748297] block nbd2: Receive control failed (result -22) [ 2620.780291] block nbd3: Receive control failed (result -22) [ 2620.789596] block nbd3: Receive control failed (result -22) [ 2620.808722] block nbd3: shutting down sockets [ 2620.831399] block nbd4: Receive control failed (result -22) [ 2620.842592] block nbd4: Receive control failed (result -22) [ 2620.862946] block nbd4: shutting down sockets 00:19:27 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 00:19:27 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={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) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2620.957716] block nbd4: shutting down sockets [ 2620.964195] block nbd2: shutting down sockets [ 2620.968896] block nbd3: Receive control failed (result -22) [ 2620.974702] block nbd3: Receive control failed (result -22) [ 2620.992278] block nbd3: shutting down sockets 00:19:27 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 00:19:27 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) r1 = msgget$private(0x0, 0x2c1f3352b9e2cfb6) msgsnd(r1, &(0x7f0000001040)={0x3, "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"}, 0x1008, 0x1800) [ 2621.143471] block nbd4: shutting down sockets 00:19:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6", 0x50}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:27 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r4) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 00:19:27 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 00:19:27 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) r1 = msgget$private(0x0, 0x2c1f3352b9e2cfb6) msgsnd(r1, &(0x7f0000001040)={0x3, "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"}, 0x1008, 0x1800) 00:19:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={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) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2621.543071] block nbd3: shutting down sockets [ 2621.543974] block nbd4: shutting down sockets 00:19:27 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) r1 = msgget$private(0x0, 0x2c1f3352b9e2cfb6) msgsnd(r1, &(0x7f0000001040)={0x3, "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"}, 0x1008, 0x1800) 00:19:27 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r4) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 00:19:28 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socket(0x1, 0x1, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 00:19:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={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) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:28 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r4) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 2621.725093] block nbd4: Receive control failed (result -22) [ 2621.731307] block nbd4: Receive control failed (result -22) [ 2621.743019] block nbd3: shutting down sockets [ 2621.763032] block nbd4: shutting down sockets 00:19:28 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a1) msgsnd(0x0, &(0x7f0000001040)={0x3, "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"}, 0x1008, 0x1800) 00:19:28 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socket(0x1, 0x1, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r2, 0xab03) [ 2621.875127] block nbd3: shutting down sockets [ 2621.908544] block nbd4: Receive control failed (result -22) [ 2621.914595] block nbd4: Receive control failed (result -22) [ 2621.934380] block nbd4: shutting down sockets 00:19:28 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed86", 0x5d}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x5, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r3, &(0x7f0000000040), 0x4) write$cgroup_int(r3, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r3, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000001240)={0x1000, 0x18, 0x4, 0x10001, 0x2, 0x3}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) write$ppp(r2, &(0x7f00000012c0)="c740461829b028150aaec66ba3e409ca955a500cee49cd316ac24d775fb7992ed02a63cef43d35f82dc95533b0c5fdbe66db7c04826866defd4470db713221ac7d12200189f98e9b58beef39a742f2d72ec069c4dd1086268290a5f2c731ce1b93bcfb3c2b16348890689895637576f55d0cdd", 0x73) r4 = openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x5, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f00000000c0)={r5, 0x1ff}) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:28 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) msgsnd(0x0, &(0x7f0000001040)={0x3, "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"}, 0x1008, 0x1800) 00:19:28 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socket(0x1, 0x1, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 00:19:28 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socket(0x1, 0x1, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 00:19:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2622.427589] block nbd3: Receive control failed (result -22) [ 2622.433424] block nbd4: Receive control failed (result -22) [ 2622.433438] block nbd4: Receive control failed (result -22) [ 2622.441880] block nbd3: Receive control failed (result -22) 00:19:28 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socket(0x1, 0x1, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 00:19:28 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) msgsnd(0x0, &(0x7f0000001040)={0x3, "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"}, 0x1008, 0x1800) [ 2622.452765] block nbd3: shutting down sockets [ 2622.462708] block nbd4: shutting down sockets 00:19:28 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:28 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000001040)={0x3, "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"}, 0x1008, 0x1800) 00:19:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f00000013c0)='/selinux/policy\x00', &(0x7f0000001400)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000012c0)={0x20002, 0x0, [0x1, 0xd550, 0x0, 0x9, 0x3, 0x0, 0x3, 0x7]}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r4, &(0x7f0000000040), 0x4) write$cgroup_int(r4, &(0x7f00000000c0)=0x7b9dab8, 0xeb3204e12ddd44d6) write$UHID_CREATE(r4, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000001340)={{0x0, 0x0, 0x8001, 0x1, 0x1}, 0x9, 0x5, 0x8}) ioctl$UI_ABS_SETUP(r2, 0x401c5504, &(0x7f0000000080)={0xe540, {0x7, 0x0, 0x8, 0x4, 0x40, 0x401}}) write$cgroup_int(r1, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r1, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x7, 0xff, 0x5}) r5 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) [ 2622.620079] block nbd4: Receive control failed (result -22) [ 2622.626881] block nbd3: Receive control failed (result -22) [ 2622.633708] block nbd3: Receive control failed (result -22) [ 2622.640972] block nbd3: shutting down sockets [ 2622.644697] block nbd4: Receive control failed (result -22) [ 2622.655517] block nbd4: shutting down sockets 00:19:29 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed86", 0x5d}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:29 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:29 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socket(0x1, 0x1, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 00:19:29 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) msgsnd(0x0, &(0x7f0000001040)={0x3, "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"}, 0x1008, 0x1800) 00:19:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/validatetrans\x00', 0x1, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x29807524, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="9e7636cd142e6621e28a113aa8a7ee0f14010c2c882848faea1e7bdf033dd3534b4602a298a4532ee74c485d8f723766d3d6ebade23b9bacde0538ca5f77", 0xffffffffffffffeb, 0x8}, {&(0x7f0000000100)="34450b78a6190c685bbe4a17a8ae24ca84ef7f583bf1c4507c279368efbfcf3d84a0bf5b15dff86687cef20da67e88bcdda0947fd96f5469ec4ba6d9fec0aab377d770496ff1ea03ec04adc4c3a19871c5c997d3af42350eaa01ba8e29b7c89c08b928a8d5333c0df72d9b5255dd27271fcffb6643eac12c4986916c0abe3a25c0221f8af46efc2cd12ddf33b594c27334820a260fd409652f45f5be4639a0714fc7f47b5d741852012473489735f485c815e0508b5eb15712ac81755c233abae5f82c976c87768dc8c9fdc2", 0xcc, 0x3}], 0x37574202397b0584, &(0x7f0000000240)={[{@nosuiddir='nosuiddir'}, {@meta='meta'}, {@upgrade='upgrade'}, {@errors_withdraw='errors=withdraw'}, {@quota_quantum={'quota_quantum', 0x3d, 0x1}}, {@statfs_quantum={'statfs_quantum', 0x3d, 0x1}}, {@quota='quota'}], [{@obj_role={'obj_role', 0x3d, 'ppp0/+{$^/securityposix_acl_access'}}, {@obj_user={'obj_user', 0x3d, ')GPL+-'}}, {@subj_type={'subj_type'}}, {@measure='measure'}, {@subj_role={'subj_role'}}]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) [ 2623.398175] block nbd4: Receive control failed (result -22) [ 2623.398191] block nbd4: Receive control failed (result -22) [ 2623.416880] block nbd4: shutting down sockets [ 2623.430196] block nbd3: Receive control failed (result -22) [ 2623.430202] block nbd3: Receive control failed (result -22) [ 2623.463141] block nbd3: shutting down sockets 00:19:29 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3, "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"}, 0x1008, 0x1800) 00:19:29 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:29 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) [ 2623.579329] block nbd4: Receive control failed (result -22) [ 2623.589434] block nbd4: Receive control failed (result -22) [ 2623.602491] block nbd4: shutting down sockets 00:19:30 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:30 executing program 2: msgsnd(0x0, 0x0, 0x0, 0x1800) [ 2623.714263] block nbd3: Receive control failed (result -22) [ 2623.714269] block nbd3: Receive control failed (result -22) [ 2623.749454] block nbd4: Receive control failed (result -22) [ 2623.757421] block nbd4: Receive control failed (result -22) [ 2623.764398] block nbd3: shutting down sockets [ 2623.775488] block nbd4: shutting down sockets 00:19:30 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed86", 0x5d}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:30 executing program 2: msgsnd(0x0, 0x0, 0x0, 0x1800) 00:19:30 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:30 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x200, 0x0) mq_getsetattr(r3, &(0x7f0000000080)={0x100, 0x8, 0x80000001, 0xffffffff, 0x81, 0x3, 0xaf0, 0x1}, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") fcntl$getownex(r4, 0x10, &(0x7f0000000300)={0x0, 0x0}) r6 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000000440)=0xe8) lchown(&(0x7f0000000300)='./file0\x00', r7, 0x0) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) r9 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r9, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r9, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r9, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r9, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r10 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r10, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r10, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r10, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r10, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r11 = fcntl$dupfd(r10, 0x0, 0xffffffffffffffff) r12 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r12, &(0x7f0000000040)={0x11, 0x800000000000004, r13, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg(r12, &(0x7f0000000d00), 0x1bdd307, 0x0) r14 = accept4$vsock_stream(r12, &(0x7f0000000400)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x0) r15 = getpid() tkill(r15, 0x1000000000013) r16 = getuid() getresgid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)=0x0) r18 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r18, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r18, &(0x7f0000000040)={0x11, 0x800000000000004, r19, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg(r18, &(0x7f0000000d00), 0x1bdd307, 0x0) r20 = accept$alg(r18, 0x0, 0x0) r21 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r21, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r21, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r21, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r21, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r22 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r22, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r22, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r22, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r22, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r23 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r23, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r23, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r23, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r23, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r24 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r24, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r25 = getpid() stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = semget(0x2, 0x2, 0x10) semctl$GETALL(r27, 0x0, 0xd, &(0x7f00000003c0)=""/72) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f00000007c0)={{0xa7, r28, 0xee00, r29, r30, 0x1, 0x101}, 0x400, 0x8, 0x72714c90}) r31 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r31, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r31, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r31, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r31, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r32 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r32, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r32, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r32, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r32, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r33 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r33, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r33, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r33, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r33, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r34 = accept4$inet6(r3, &(0x7f0000000a80)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000ac0)=0x1c, 0x180800) r35 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r35, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r36 = syz_open_dev$char_usb(0xc, 0xb4, 0x4) socketpair(0x7, 0x5, 0x6, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) r38 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r38, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r39 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r39, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r40 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r40, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r41 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r41, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r41, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r41, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r41, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r42 = dup2(0xffffffffffffffff, r41) r43 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r43, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r44 = gettid() r45 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r45, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000000440)=0xe8) lchown(&(0x7f0000000300)='./file0\x00', r46, 0x0) r47 = semget(0x2, 0x2, 0x10) semctl$GETALL(r47, 0x0, 0xd, &(0x7f00000003c0)=""/72) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) semctl$IPC_SET(r47, 0x0, 0x1, &(0x7f00000007c0)={{0xa7, r48, 0xee00, r49, r50, 0x1, 0x101}, 0x400, 0x8, 0x72714c90}) r51 = getpid() tkill(r51, 0x1000000000013) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000010c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}}}, &(0x7f00000011c0)=0xe8) getgroups(0x2, &(0x7f0000001200)=[0xffffffffffffffff, 0xee00]) r54 = gettid() r55 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r55, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000000440)=0xe8) lchown(&(0x7f0000000300)='./file0\x00', r56, 0x0) r57 = semget(0x2, 0x2, 0x10) semctl$GETALL(r57, 0x0, 0xd, &(0x7f00000003c0)=""/72) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) semctl$IPC_SET(r57, 0x0, 0x1, &(0x7f00000007c0)={{0xa7, r58, 0xee00, r59, r60, 0x1, 0x101}, 0x400, 0x8, 0x72714c90}) r61 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r61, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r61, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r61, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r61, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r62 = getpid() tkill(r62, 0x1000000000013) r63 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r63, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000000440)=0xe8) lchown(&(0x7f0000000300)='./file0\x00', r64, 0x0) r65 = semget(0x2, 0x2, 0x10) semctl$GETALL(r65, 0x0, 0xd, &(0x7f00000003c0)=""/72) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) semctl$IPC_SET(r65, 0x0, 0x1, &(0x7f00000007c0)={{0xa7, r66, 0xee00, r67, r68, 0x1, 0x101}, 0x400, 0x8, 0x72714c90}) r69 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r69, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000000440)=0xe8) lchown(&(0x7f0000000300)='./file0\x00', r70, 0x0) getresgid(&(0x7f0000001a80)=0x0, &(0x7f0000001ac0), &(0x7f0000001b00)) r72 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r72, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r73 = socket$caif_seqpacket(0x25, 0x5, 0x2) r74 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r74, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r75 = ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) r76 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r76, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r76, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r76, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r76, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r77 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r77, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r77, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r77, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r77, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r78 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r78, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r78, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r78, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r78, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r79 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r79, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r80 = getpid() stat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0}) r82 = semget(0x2, 0x2, 0x10) semctl$GETALL(r82, 0x0, 0xd, &(0x7f00000003c0)=""/72) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) semctl$IPC_SET(r82, 0x0, 0x1, &(0x7f00000007c0)={{0xa7, r83, 0xee00, r84, r85, 0x1, 0x101}, 0x400, 0x8, 0x72714c90}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001f40)={0x0, 0x0}) lstat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r88 = getpid() tkill(r88, 0x1000000000013) r89 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r89, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000000440)=0xe8) lchown(&(0x7f0000000300)='./file0\x00', r90, 0x0) r91 = semget(0x2, 0x2, 0x10) semctl$GETALL(r91, 0x0, 0xd, &(0x7f00000003c0)=""/72) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) semctl$IPC_SET(r91, 0x0, 0x1, &(0x7f00000007c0)={{0xa7, r92, 0xee00, r93, r94, 0x1, 0x101}, 0x400, 0x8, 0x72714c90}) r95 = socket$vsock_dgram(0x28, 0x2, 0x0) r96 = epoll_create1(0x80000) r97 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r97, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r98 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r98, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r98, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r98, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r98, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r99 = syz_open_dev$mice(&(0x7f0000002280)='/dev/input/mice\x00', 0x0, 0x2001) r100 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r100, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r101 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r101, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r102 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r102, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") fcntl$getownex(r102, 0x10, &(0x7f00000035c0)={0x0, 0x0}) r104 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r104, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000000440)=0xe8) lchown(&(0x7f0000000300)='./file0\x00', r105, 0x0) getresgid(&(0x7f0000003600), &(0x7f0000003640)=0x0, &(0x7f0000003680)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000036c0)={0x0}, &(0x7f0000003700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003740)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@initdev}}, 0xfffffffffffffffe) stat(&(0x7f0000003840)='./file0\x00', &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000003900)=0x0) r111 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r111, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r111, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r111, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r111, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r111, 0x29, 0x22, &(0x7f0000003940)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000003a40)=0xe8) stat(&(0x7f0000003a80)='./file0\x00', &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r114 = openat$random(0xffffffffffffff9c, &(0x7f0000003b40)='/dev/urandom\x00', 0x107802, 0x0) r115 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r115, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r116 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r116, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r117 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r117, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r117, &(0x7f0000000040)={0x11, 0x800000000000004, r118, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg(r117, &(0x7f0000000d00), 0x1bdd307, 0x0) r119 = accept$netrom(r117, &(0x7f0000003b80)={{0x3, @default}, [@remote, @remote, @bcast, @bcast, @null, @netrom, @remote, @bcast]}, &(0x7f0000003c00)=0x48) r120 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r120, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r120, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r120, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r120, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) r121 = getpid() tkill(r121, 0x1000000000013) r122 = getpgid(r121) r123 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x8000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r123, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000000440)=0xe8) lchown(&(0x7f0000000300)='./file0\x00', r124, 0x0) r125 = semget(0x2, 0x2, 0x10) semctl$GETALL(r125, 0x0, 0xd, &(0x7f00000003c0)=""/72) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) semctl$IPC_SET(r125, 0x0, 0x1, &(0x7f00000007c0)={{0xa7, r126, 0xee00, r127, r128, 0x1, 0x101}, 0x400, 0x8, 0x72714c90}) r129 = semget(0x2, 0x2, 0x10) semctl$GETALL(r129, 0x0, 0xd, &(0x7f00000003c0)=""/72) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) semctl$IPC_SET(r129, 0x0, 0x1, &(0x7f00000007c0)={{0xa7, r130, 0xee00, r131, r132, 0x1, 0x101}, 0x400, 0x8, 0x72714c90}) getgroups(0x2, &(0x7f0000003c40)=[r128, r132]) sendmmsg$unix(r3, &(0x7f0000003d40)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000180)="1d19fc5c8eca63c8", 0x8}, {&(0x7f00000001c0)="f75c57092c6c97b19340d82ebcf130d7610e2c69c06a6449c1eb3035b739b7b15dcafb97cee860ce696346f8571b879dd9dbc1a1561dc01a855e5082f4deb14e4c7d9a874db67315a81cbe874fc0a5cfdacff579353b678800507d12424350323aa558a3a91eb271e26df6a520229435037e900ba526ad799398a4cdf083455250126ff383d68f48fc10f8834fb76a9726bc405d5282e71d30f3bfac26bc0e3b5c06bb23f411ae1e2b92c664773e1901e05b6c2c4d93f75d9838f11e6fe04ef4fe47283d278764508b0e2f69fdd77e1b459613fc8a93f50be41bb25bad2cc44b0dd4888419f72d13de94", 0xea}], 0x2, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r5, r7, r8}}}, @rights={{0x1c, 0x1, 0x1, [r2, r9, r11]}}, @rights={{0x24, 0x1, 0x1, [r14, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r15, r16, r17}}}, @rights={{0x28, 0x1, 0x1, [r20, r21, r22, r3, r23, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r2, r24]}}], 0xc8, 0x810}, {&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000680)="9be8471368231a5fb4647ffa7570247cb8350c00828e284d43423e5f25b39fa760d03eaccd55b384c7d342baaae7c62a246f39e400b034997cd239e11a28e80d8c32f9c083057ab188e595e587bc6d86627206678b5373132cc89a7869cf2b2eb6d32a409e9d5464ed40fed481d9d28ff816f920f491aa229f5e548fd98bff33c7490b8b9cc1b520c4c881a59411e844a074f4227df2db4bdb7825067e22829742cd7bee80164ab827ae32d1ca650bc5bdb322c6c6051984edeb9ff8353c2f891f51528ba2bd5b2dfd93b9f8561f9a98", 0xd0}, {&(0x7f0000000780)="1ab9ea14b3d3852f685b0a06086f9a8d179a58fbfc95c6aa2e0087dc139f637d86c6a892de75729d17678bc0032956bd2bcc27f8e116635a58ec9f04737c41c4a0f629f5e3354dd5449a570b35ff0f39e9bd7b8b572428eaf0539d242b1396824dba7c2b3dc6c3716c3fe4df072c41fb1764a7600b84bd476ae1639bd858c9b3ec0fd4c0fbd4c765d47d58b8faf97aa776e0ad7b43528f5619bbfef10ae14b865e9489c4e2bcaaa01efcc16b7e504826f1275f49d39c72e32bcb7eb5fc74ffe0d7f91acce771ed23166b", 0xca}, {&(0x7f0000000880)="d871a1448e75d259eee95cb41a64637f37e383e4904324d3d01b64feb3c259f230fafc0a137b5ab5d84f3cae482ebe1fefa8df4bc26a35edfd728bcffa45b5770dbe348e280616f40f75ed160fab672144994341aecd88c552ffb7f9a0e994a5590009de4a648cdfae656abac3672f5a6ae05e2bd5b17abe9bb3b052dc1bf00250fcd777ff1e118141db9e6df72f", 0x8e}, {&(0x7f0000000940)="85bac88d63d96a59", 0x8}], 0x4, &(0x7f0000000b40)=[@cred={{0x1c, 0x1, 0x2, {r25, r26, r30}}}, @rights={{0x2c, 0x1, 0x1, [r0, r2, r31, r32, r33, r34, r35]}}, @rights={{0x34, 0x1, 0x1, [r2, r36, r0, 0xffffffffffffffff, r37, r3, r38, r3, r39]}}], 0x88, 0x40804}, {&(0x7f0000000c00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000c80)="a36ecdfb62501a0337da79684b0c508a17a5b6da07c0df6fa6a7b2a727f94eb746e139dd7bd645a264d152c264da3a5812e7bc9a6fd4a7e2b60c773465b99b93199ad7e3892487630bfe3eeb5b99b9f3bf4107fbcccf8670925ab87e268d0fd714b44562b7aa8ab9dedfd3a62f37550a4438dbdfc29eb767c5cfdd65908ef101c99148619cb3b165957829dbe6c67052df6a462e21f732a782ce69a7951d93131b917379857dece6b68dc511330915", 0xaf}, {&(0x7f0000000d40)="36c3cfaac19a91b0ddcfd9fcba752e9e234eb408765ffddd33de2e45ffbe9126b643ec327704beee3e5cfd12f7139f008552e09de6c763", 0x37}, {&(0x7f0000000d80)="34b70b1741b40da0ffe94a93a2e99544aeb98025e4d622338324ec1441524375413d73385883a90a6561fd873d4771ccccaea49e89ad1d068fff5b4f89d626d285499e956c91b6022e985d866031f9ab390e0dc0536eea58867486aa7c00a3d27628d2b5e6510607c957f8c3a664ba0253c36bc9789103d027ab198ea4a6e537b43155b9fe4f85e02af00487a98ddec3774129d0bfbc2e4101d62c5b441f02e9c54f0e8e920b80d94dd3506bcb7fe2c8fbc27b29dfaf6f81b99fe993098d7ada400a2b9a6dce1baa16d90ef2a8a8db57390b8647c3b530b1b9a788d5fb29cd497cae0718", 0xe4}, {&(0x7f0000000e80)="dcebc118d0ce82b6964cbfd60a3fda580d27137d516d223bfa159d7ea9b0430664e219fcb1bec91ae342bd1ffa125e50f0151a94b8f6afa0eb4ae7ce423c2d1948593d7fe8c7105241b89b43fc34448e25fd8c8de26e41782679a0eb570544589ac41ffd70819035d15af1fc9f13e08afeaf7e066225971ddb2bc26795a3a3ea777571e4f58ebad8c3be50d77624b34c6858e35a309e20cd050fa44e836f2f6b0a91071bc035574e0c3003e99b9b372d01b670936958fb50429eb2993cb87c579e16a9b9e367bb5367a361e3272969ef0afdd4365b690a6a3d62b4b53b6be6", 0xdf}, {&(0x7f0000000f80)="3f107beec10ba0674fe23f4eb331d255a092edd27b4e0b8f8e15cb7f9e95f34f710e4da5d88f5dd86db0d0a976677b8f9d27ad49f75e9c5cbc12b57586087a0459bb0020d7cad017a9b1993b24bd8be2", 0x50}], 0x5, &(0x7f0000001240)=[@rights={{0x1c, 0x1, 0x1, [r40, 0xffffffffffffffff, r42]}}, @rights={{0x18, 0x1, 0x1, [r1, r43]}}, @cred={{0x1c, 0x1, 0x2, {r44, r46, r50}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r51, r52, r53}}}, @cred={{0x1c, 0x1, 0x2, {r54, r56, r60}}}], 0xb0, 0x2004090}, {&(0x7f0000001300)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001380)="15c15b084c8155844755c47c016cad47c59210a0b8d1982c8da970892e390956de8e4797307b27e4499895e81c0d15952df39521e6bcc8ad8154d50702e6b131ac608bc2004e397941064a11641c274b539c30cfc2617528a3d65c78a80d8a94739efe9b66e67b9f83b69f6f6e90e5dd816e66086bea44bd69ff6f3b9fec32548e9b4f98078472c3a4e8f5600cb3dcacd6e34cb534a41fcb30d5", 0x9a}, {&(0x7f0000001440)="051e80f72fbdc4aff604c7ea794c08a6961b92643eef5823b02df43881e1d1ccf9bdacebd9e88f7e0fcbbe8b01c589de8ccf8c634c4a29f277a39283d427d66c0c8ee4a6c7a9", 0x46}, {&(0x7f00000014c0)="809ca99ce4a7011e85eda8b1aaf7223e3f33f6e34a2c1751e240c5480fd667f6713e556ae82edb04457c7a54b68e517c983f19fcfe15507155ea1a0c91acd744a3ff6e0b1436a04a5a54f87ebfd42e87b45e8fb0658020fc4e22987da437a9c79bff5250754bf3f1449fe3451623cd1edc39d071ddf3eed967af83502599dd57c8c97c95e8357c2c3db635b2d622e4bf46f35969025f38fafadc754011268ee992761b32e580e8f97f2856b083", 0xad}, {&(0x7f0000001580)="3a7494af742dd3a85cf4dffdaf34373119e20c8a1e06c16cbe7e77393372d3d42e3f30aa45cc3e08bfa709b74da8ca861120a7ee9be1deecedf115c0d51bee32ea2cc4b90d30000dac86d4a962e076f5a9bebed7375803cf83092f9b8e3dd67d9e1d3f2b", 0x64}, {&(0x7f0000001600)="6ef4840fbd85c9a7b037d21346147b3a692b53918512bf788a3a3726f4af757f5528551d7fdc0143c509e217f119333ae67f59c7", 0x34}, {&(0x7f0000001640)="6fcb81a44f0234d1cb7614072f377966a0413c9ea7d0113945a4e56516491e8a45bac61919bb417dd92c8c5a613f4e63a422a3248f94eddf5f9c202c4194f1de6b75845673ec1f176e85831c457d4a069e0ba4908bef511f6d4e9027d00a62f8e3579613cbf039e866992b2b88e17384ce2ade7b7bdfc1d84afbf4b0900fcd7296ad59bcb86902c6144c00311d76d499584e74b2f6d01ab35d24e640156fbfb8920f437b1f17293bcd", 0xa9}, {&(0x7f0000001700)="8c6558dd9f60f68e14b91919e3ddba8369205f968596c1da931b177e5d22507b38ed5f3d33da4489978b333eec4f0058c3ff15a87ad4a56f54f517e174f815172d7a1490cf4448c639ec7d8d024fe28ca167a9ce79e6578cb63ec8863fc8ca2620718fca56f0682b4133a936f05163bdb8d92e9ca5df743282f1fd", 0x7b}], 0x7, &(0x7f0000001800)=[@rights={{0x18, 0x1, 0x1, [r3, r61]}}, @cred={{0x1c, 0x1, 0x2, {r62, r64, r68}}}], 0x38, 0x4000020}, {&(0x7f0000001840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f00000018c0)="7f21d87b00331e3f04ae67", 0xb}, {&(0x7f0000001900)="5d2f1a73961aaa095ff2a0ab1aabae4fe5ef891827175ca25fca048d27fdd2bd96c33b8ddb652f5378200ff73fd22d2f110e384958a68ac22ff972106887f9c6d9c92fa14b3e4cd11845b97ff7b4f97d20f3ef5d8739019dc95209130cb706c08ab3bc32ec598d10646d55cc", 0x6c}, {&(0x7f0000001980)="114c689b7bcf53489590688daa3440175fcc40554d5cca29845099e7f77d1a4c7cdddb28f93f462b4333ada2233800d3847eadddf4393b8cedfed7576cf5032844a2b9c66d57ecec3f7b8b71302764f7752804016867337518b17824f8afe704d2e8c728caae9dfecfa618253d238c428a4941857929787a4bbf7b91d713b5cb15e67226dd993454cfbb5e45b5696cc598749277", 0x94}], 0x3, &(0x7f0000001c00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r70, r71}}}, @rights={{0x34, 0x1, 0x1, [r0, r72, 0xffffffffffffffff, r73, r1, r74, r3, r75, r76]}}, @rights={{0x14, 0x1, 0x1, [r77]}}, @rights={{0x24, 0x1, 0x1, [r78, r0, r3, r79, r1]}}, @cred={{0x1c, 0x1, 0x2, {r80, r81, r85}}}], 0xb8, 0x4}, {&(0x7f0000001cc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001d40)="2e73a23075e8213edc441dbddc014f735d803daab178bb852f869b9e59957b704f38b16522cc5f11dc0990cb46129ad2f296e10a21a611b50105cc22965c511a4b3aff4b22c4a9b41efab7dd9202333a74d9a722e98f4d6347b29fb16a4df0ad080479cc4c604a2b060cc0b7987293547c6aa406deba5c770977a3813875981c27146eb15f011d2ec545f53fa4ce8012c5b4bee0af970ba865ee9a82a513", 0x9e}, {&(0x7f0000001e00)="d2e15acee5294f5e5254f768b1423c12298e7526c2a96f4b4f3f0a8f94df6eaa7b744a14298f1c8df54c7738fe3942de906d965946648e12737b4cc839ad5afcc4584b794f5eceaf518148ef9fa1dc2d7bac26f1806b6967a0598ceabbdfae7b15d95da80766338b9aa6a6a0136a16978472080d88cf3e388278824fb9e557b0fc81790794a202eb00f08727b2521e93fadb33f4ad9339053984d24bd343f78d64db440ba6d55ba9cb87680574a6e85b7998d299b929a0cc0038e7aa72af2d16cadd5fdff0d323752d7db790ac496d9fe67c2095d364503814f8654ae0fc1c8c", 0xe0}], 0x2, &(0x7f0000002040)=[@cred={{0x1c, 0x1, 0x2, {r86, 0xee01, r87}}}], 0x20}, {&(0x7f0000002080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000002100)="0b2ebf87b9fd643fa94d43c30316d9c0", 0x10}, {&(0x7f0000002140)="4613eab45afb83195833e338b6da63a7965464df88bd345295c59f8e0c0a25bca963bc07466700ba673e17ed78b2d6963606df21a3e80882b6765098bb137c53966f27b5ceca9bda5dd87419f96914af77d8feb0fb237c5f4e84bdb8b76a84342aa181c3e0e534964ed8cc6bdaa47bb03d2b11d6d66b4d9adbfeee563ceaa91a4a69c164b5500fb6588cc4643f8310824b0d0a2713d55bfdaa0ebbbbf805e4eabd15e8fae60cad53758fd79b7502a910ccd74d0c1c99a5514b9fedf5e44159c9e03f78e5b3eeb26d93a101a90917809428966a8c2b80aa", 0xd7}], 0x2, &(0x7f00000022c0)=[@cred={{0x1c, 0x1, 0x2, {r88, r90, r94}}}, @rights={{0x1c, 0x1, 0x1, [r95, r96, r97]}}, @rights={{0x2c, 0x1, 0x1, [r98, r99, r100, r2, 0xffffffffffffffff, r101, r1]}}], 0x70, 0x4000000}, {&(0x7f0000002340)=@file={0x3, '.\x00'}, 0x6e, &(0x7f0000003580)=[{&(0x7f00000023c0)="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0x1000}, {&(0x7f00000033c0)="ba184321ecd40798133c7ed0bb44f05a5d094f1896bcd32a2230f6e2b323072aba23c616ef4d0eebfeda3ef83e640c29b09fb7b019e4792d468802924e18b58f35a6ba384bc8af072a1c7e5ae758be26fe7b48497a5cf570870316b6dcab9bb32d9b712f6ce1c12a15ffe8d9c19d03b10b4f8dbe0a6407f959a78bbbb549df8b71cfa82e45c34ce964392f805eb95ca7b323550fe456aa3fd001045c902cf7bbe834dd673c671b86840440b6ad660d060a787a18895a56f9c67145cab1c9afe8e812db81a27d0f81d0da218c13cf5c9dd17b6f77380ea6e2", 0xd8}, {&(0x7f00000034c0)="f2cd6a11d099ec677c1add29b39a18023753eb33f1715be96c8bb89f5bc65c0c95f38187e86f9835c915c4b490450a630b79b82a24e2b672218044aef1a8acca04b969a7d01a402b887273b88c6d28da06bf51db0e3787c7b4760a718574300f65217b1f74d4685c938677b2a0ef7ed8fd7b8081a86ee5910e23f7672b72065ae5e9046eda4eff72cd7dd7dc06dac64dd8c92c2e1a", 0x95}], 0x3, &(0x7f0000003c80)=[@cred={{0x1c, 0x1, 0x2, {r103, r105, r106}}}, @cred={{0x1c, 0x1, 0x2, {r107, r108, r109}}}, @cred={{0x1c, 0x1, 0x2, {r110, r112, r113}}}, @rights={{0x30, 0x1, 0x1, [r1, r114, r2, r115, r116, r119, r120, r1]}}, @cred={{0x1c, 0x1, 0x2, {r122, r124, r133}}}], 0xb0, 0x4000}], 0x8, 0x20000011) r134 = getpid() getpgid(r134) 00:19:30 executing program 2: msgsnd(0x0, 0x0, 0x0, 0x1800) [ 2624.381673] block nbd4: Receive control failed (result -22) [ 2624.381679] block nbd4: Receive control failed (result -22) [ 2624.394048] block nbd3: Receive control failed (result -22) [ 2624.394064] block nbd3: Receive control failed (result -22) [ 2624.400639] block nbd4: shutting down sockets [ 2624.414835] block nbd3: shutting down sockets 00:19:30 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:30 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:30 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x0, "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"}, 0x1008, 0x1800) 00:19:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2624.525216] block nbd4: Receive control failed (result -22) [ 2624.525232] block nbd4: Receive control failed (result -22) [ 2624.549372] block nbd4: shutting down sockets 00:19:31 executing program 4: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x1, 0x0) r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r2, 0xab03) [ 2624.566125] block nbd3: Receive control failed (result -22) [ 2624.589254] block nbd3: Receive control failed (result -22) [ 2624.596678] block nbd3: shutting down sockets [ 2624.691694] block nbd4: Receive control failed (result -22) [ 2624.703246] block nbd4: Receive control failed (result -22) [ 2624.720788] block nbd4: shutting down sockets 00:19:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90", 0x64}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:31 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x0, "00c709dc4e438067116e5e958fe9673e7f39eabc0fb25893c1ffddc65e9d1c7e506b7d58925f5648b2270812edd092de5da15b3eb926f3613b9aeee49651d355b664300d710185db1ed2d24274d18ae9df869c33f4717a316d8b1782aa510d5a5f6ca6b51c8389bd9234d6b0ec83381fccf2417b278c30f1f8ccd4beced8b5a902df78525c5bad2ec5c6e13a580f0105a36ad271ff1fca98a0c71275741134dc12386d5a332a7da0b5d88e5cff0de90d0f290e19011262f08731669afe0c9fb188baf2d13bb0357e5ee1061154f3adbf51a20af50c88612e48b9a2e7aa9d221840057c4e3c1225e2a41d1bcb5778dcf9c6b57acd92a57e1df0f91d12d2b41179d33646383d616620b9f3ba1704ed8a994b2577cf32b19ef6bd583e12c2589e5d9fe1ca143ff3cd1fad9603d9c37f76a3f37b6f6a69110e49af849d31950d54b608b7f2a73e020aabbbb89e21648ea8c88462a7118d215882d56c62442f08cd4ac1f7d68abf79b79542a5ad6d5e0f2fd46649f75bb7748cfb0fbab30e8f99e4b5347cdc0fa9f732c5349a3c461b367d998a6fb2620e778650fcff7e2feb39996aa624c21641dac9ba2b75d3e44f55428f7c1b343a14af189b168cac826e9d8fe7c9278ab40caa99f8cdc16489ab9c0eb590983fb4124a4c2e82bcd7921298b119b96ce6dee320f90641526fe1354e98768c2deb33dc2416cb50dab2c9a900c09bed5da1cb57fb0653ffec93d7e908772294c30ff72a4ebf227f0ebbc4e82ca0e3c327ef058285f9eb6aa0eb05073b9e921ff22827a7b0a83998cae06555be39f44f0aac1d1387ac16ff8a344b020dbb72e11e6aba1b9089291b643c006448a4a88f8d3ff5550d8869f03401f22e97464c84acb4e53c180c78941f6c0b0b7a8d7f40e4a28aba0dbd3f2217cda1de2278415690ba95369d586d60227fd397ef8c33fdbb7d23639352a523cf42f301762378f04258b688bb0c364543f77d355dafa2fc23d150bd9d6caacfed3c9805a7bd5bd90ba2b1413d9c92c4a17f33616046119509ea9b0fc07811f464f62fa2149e55848bdde5fdaeb899cd54c7e3f3692aaaaef9881f5e59c5cca4df36b2d7920dcfc4fb77a3deb9ec8d84658791e389ba00dd87944ba860cc1d03852010b896ecf185cd1cfb8de4b442a40d8796a32953df979c416439cd924c57b39638de32b8ffa9cad73fc391a59d101c9c07ff13878fa92857a81c81b1431dd57c41edefe1f0ce065d71a7f30445c22f46c44bcdf4e62e4ec0f3d80a38b90e97f82f8b811d80fab04e0b9cc8576dc3bf4962ae33d881f84938f99841481326fe43e36240b71096a5cc0a44bc152711861471fbcec0e570c7cc172f3f504edbf3b1568d643216ebf47e88c549987c6583fbcc32ea5df1d8b61a4ba87402d02c01e79b6adef9d080476bf812961174117393e2683b7f447946a21fc0c669e40fa138173935f9a7c5e3349cce76f5dc585061a54f6679d7f64fb0844d77b2b94ee9ef322ef23e4a981d3ba795f48e4fdada1832a969afa55e6cabff1b86eaf69514eebde53ba0df0c82cf1d895099e327097d3f389ecda55d4b952e3ac9e4a58aa3f3860f76361c53b92081f6dba33052d89a656e8ed2a517bd0bdff7a1df6ee6ad344d00e95f13d8577568a38143d084effd4deec5766d8ba7cd619348df56f7f80a4b706aa6baa06304538a226a637863fea82c07e8469ed59b2218cc26065b13784208421b449124ac09303cb8e56d47ffbcd01be372fa8e7e39958288bb933224daeeaa2cb382934c50e901e262f3acd57f8af612f78cfd6acf8c653c3444536794588cb47086d2fc2adaccfdaf28071f6e75e9d8f6cb9734f1393b20c4c995e9674d0cc253e29800f2c1ea09765ace1d50927403d35382b84b680d0583b3d009ba4747be33313c52a9aed420b84a5df7e2270fe54fd994a12d774e1c3dc35ebb54d1466d91a1d5ee73e82656690b1135d70fc97614a3e804c8e1c2f9a6b672e952fb5a7f587233b999c3abe3837c6e44d77753c9f6af1abbaf3536ce9a831b27db7fa6c4203763e691f338e5ef7294ff095ff8fa4fe3f70b20d53b658739f4a5ec970ef7b74dfb4742151c12e835a2d8c410fc284a935217851368f6c77d66778b3eee9cde2249991b01edef4c7bdc95d30ec72b25fdba8ce49231150861368f37bf4107a89c5808ae8ba28c4dba58c562631971243753ea2c6a2b1bd9a2d95dacd3a7ffc3ea4a1ff93bd2b78548c5611b52aafe9a09fde4a966c3ba36784269872e8c45841abf7acae27a8217f747b372f6c68b3879d35b127017b830598374311821b7ab330d3170a36c2b758e25030bbb4b1d63e052593ceb9adfa552fa4363c94e140e31de9099bc7012d381cfa592bcab00dec41e33d420ada178976b2b29121833d6787f3744ffcf19f5a4005b60794d4b226bcd91205ad7dd6f93661b0f8095144d09037901fc786cb860d35a137a69b30e7458da3ee3f48bf89669f0d8ae6f1001a109baba0656387bb67ab46550b55c2786f0ab2d63e143e7448528053db481cb88010e1607fc958d6b5fdfbc3fa788a57d387b217bb1a8e861339acda47e5e0349e45c1a6922108921a2962ec8b61afa526983b57cc48e4ab76da050c67e5d812e554ecdab4826ade24dc1f47d4183d182858e07301eaec66b5edc0cffaa36120a76fe36df6ec6e13779f1ea1af017824267ff6babc431f40a778d50187d9e00fce1441a26f4113a736f4ad6d8cd226890e92af9a7c2f3c6a48b8aecda7bde321a16c8e1a94166ecd68f4d5339f8670c6b1aacaf931c0cdd5360552da6e6deecf75a417a47b040e881c83e2ad8f7a9b8350dcc5bc4f51f232a4a26556efac125412df29eeac7780766da41672b7765bf1b5cb9f0f1d4f1bb96dd55340b15d5948a6c819e6549d0b67c438f87fe370365c39321e3516c84cf82104c76ca365ed5a0c57a903d8e9ade8b39f7aacacdc8f15560696f825fe98df0982dd51c64953c43eb8484a26c1009274c40ae17f1a35b3bba3ae0ffc05087e47285803584e9202a8b341aa9bc6c691e30c03f2571cf6e66f5a36961fb4769ba9526c49119b402cc61603a3d62497aba6b93dffa1718a8fde08aaadee12b897cddf779621d523d270bb40c732adaea0d58fe80b366b35806752938f96171bf6f4ac06574f0a39b1a9c8a501cbe919b02576c1078c44abf3e50962c14265693e2c42c0779ed05da97c6a788cbd7c9a1f2d0dce2006ed886447402124c8c401072920453805f4ede3e53a1b8bf0ac996bcf23ecf81573741611c8ddc7643b9631d97520f1c12850c683c951e5bbe24e4a2dc24c7e07d44d32d7b035e85c98630487b12a51adace69fb0f1b70c6bada9f08a4fe7d8a788b1b2dee19e866e654548f4f527e6299bd2c5c49d042dc944ebce7c32ec427bd2a6758a5acafcc52a5cd9cb9fe65bd84741952c20f0c8b7284680b51c3ee7bac14066b4f17ddfeccad01e75abc595e589846fe4bae36f3048e0dd73dd175bae6eed4c2b613e42b22f04549e964fd2be979becf04ac09a6c043a9396135da558c73e602190735144eb39c128fa8848e17c546a0836bbc212661ca032d9b04d59b5596c4c1bf4e4bbf9d6e2c7cbcb75edfa0f29d0c56ab54b278169fc0e53d4be86cb9f9eb0235d5cce81df6111fe5b65f432e9ba396d48cb72c3a2c5bc22b06c6cabb1a35985a147be14f2ec93292c1a2a38500201aee26fdd0ed0a89e33e1d8099eac6b4ff0c44b876717d5ed80a92600c1688af8d7e31369dd0981ed650b666fe81c07e2c22ae6163d1cd343af8fa8692cb2cd235e93e663030079464c8328676c97abb32926c740074013927df5211e857f2f0d4b9490ed5d44e2808d34b02b3d301392badf6448c72805cbd07faa306185ff6d0bca1978b0f7509298a6efb58dfb4736d0e04ee29fd3e5f26c7f4098f4048635445985ec86d08a66fa29ca7bfc3272b2d499d4cb0dda8faa6fe2128d87da279cd337825aaaac72afd701e1238a668c7454f0dc572e86160255a2eef838655833c1ff36767ea74622298aa001f827f31d0abfbe34a0fff58633b180ca16181c1be6331dd1cd31f0bac33019a28e7fa0333667a660e437f0edd639d6b5fd83e686dbf170e4e3363bc2d5a61caa16e32158b03c2ea9aba67eb2ef3633b7367be559c88e0d34506aef2fb1a763f59c0463031bbb2c49778ab193a7fa201f071d9962cf94d4614081900b6b258dd2d16460bd83aa09d636424a1a66b6d082e101dd27b084245007436af21e5c5240b5fbd0ba69d0e466428c9736fe70ee214aaa2c380f9808956354f014da2730810fa905f4052114560b0c7c4ffcdfb34edbe0ed561204e2c5a871a7a7060e40ffc9b33b55df855696af3942b28285a97d108ab14d0ec10506eab4a963a7be7a2d685a05db9516da7047a7a1ce7b0af6f47bf05eaeef1d25cae4e3c9a5c39d76ea36523410f0923ce4c4850dcc30a13a28cc6f451af8719f37dad04654c294b092458c4419d438bff2c454482a1e3baa5f83c11c9ea18baee25c715291635b92df68d9c56b0b004c22374d0e084bdbd19c45ae1611e57b983b2a1028e5757ff3cecb726d9a270b1c4b89266f20a491265f4b5c5d48a0a713d6efc83fbf15dd16c8aee8e4af42a69a616cea870a81c6c58ef3731f3f5e4043e776cbd2e3ba26d85ac8e66d556ec6e80fe586e76e09fb35b6002eb65198a61e71aaed8d0984bcfaf08eff73a835864db9fdae4d8816a04eb275c910471ff90e079e0fdbdb69623b276857b1922d5da394eac0a715d2f8576e21ee8f4a352b035140c20eabf83576f326feb33348b3e82395649e3997e61b0eb45def174882fcd7913734d4ce11c4b49f58d39a1bd4d8bdcdf0d29c07a18ce907adc016091aaf2eaa0a8661b4be4d928786de275e5fb05fe241f79652f425a8f784e5bbae18e209543807c148657e601bf5e14c799bec7c732b0dff2f5c35e152a1f9398ba7f00f71b4e944c6c13b4d327cb50d74cf50cf8d5e7b1ee549845d448442bd3d5fdafadc4c0a48b1e5bc619366863aea8a99bb72385f7addea35ef7862492cea333838918592529397de071a70dc3a0b928c54c3f4f7f3c0553fdc025c17243c69d654fd58906be478e104ae56838a28046f50942536ca4c579385c1949fb12a35f316e9eae5713d0389571727e2947b59810e5dcd020b8bbb8452d41444d5483b8990954d0b9447d8d5e4b1ffb3ceac9f199c00e3f9c76a678ed53f5095e25b10dbc37277648a5a71dee5430d89552cd38ae6c65bd8f17cabb2c992d635cd44741a9533abf7cb23d9de5c0b3b95e64ddb0db69e61f44862729e3acf5110d9ce08d3c74cb97fd083dfee7b6d96bbdd624baac453c9ef07807120cf0e5f0b568913b1ad30efffde7a7828ed2719ef4dcd79721247da5456149382020fa9787bb672b5b3dbab2dd4fad1a90151d5fc7037f67eb15f00a646f3b9e7196377b97ce11f796c1cf3a41dc0e71ddec4e70b69cac6cb333f84631222a9f7d487cd85d1da6bfbd61c6718f0e124a26c7c2ee9fe781245d8add158ff7c62c99975cd797b4a99cb2bfbead686b876ac034257cc8a5b95f5773ee2d52234969b5badd246d3b7aaa6a7abeccf5329a58ef73ce0f2c3300ea5c694298d3782b1dff0d3c257be803034cba8d507c136e3aed9b846198e712ca7bff9d1e58fb13ed892b9ea42de793aa2aefdd346b25a37373d83a2fb2cae96c6a1b82f55778210c8e6293dbcc4e8116a54ceda2b93b5de03a855e"}, 0x1008, 0x1800) 00:19:31 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:31 executing program 4: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x1, 0x0) r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 00:19:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, 0x0) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2625.249380] block nbd4: Receive control failed (result -22) [ 2625.249396] block nbd4: Receive control failed (result -22) [ 2625.262196] block nbd4: shutting down sockets [ 2625.279977] block nbd3: Receive control failed (result -22) [ 2625.286045] block nbd3: Receive control failed (result -22) [ 2625.292870] block nbd3: shutting down sockets 00:19:33 executing program 4: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x1, 0x0) r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 00:19:33 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x0, "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"}, 0x1008, 0x1800) 00:19:33 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, 0x0) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:33 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90", 0x64}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x80) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r3, &(0x7f0000000040), 0x4) write$cgroup_int(r3, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r3, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, &(0x7f0000002500)={&(0x7f00000024c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x2}) ioctl(r4, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") getpeername(r4, &(0x7f0000001400)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000001480)=0x80) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r5, &(0x7f0000000040), 0x4) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000012c0)=""/133, &(0x7f0000001240)=0x85) write$cgroup_int(r5, &(0x7f00000000c0)=0x4, 0x12) write$P9_RREAD(r2, &(0x7f0000001380)={0x80, 0x75, 0x1, {0x75, "e0d17a34983d96a970041a9adb33754a781d888dbce352880d15b1f879f1c0656b21e9cf719e136097cc45f825000e43e6962f47c0287c570080cc4eb8e8579881d7ee26214313b8d49a3ec62af9495f2adc156fee4aed601321464942e57538a4700d4e0167b16429c2c066ced5bf250f15d1ef06"}}, 0x80) write$UHID_CREATE(r5, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz1\x00', 'syz1\x00', &(0x7f00000014c0)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) [ 2627.474471] block nbd3: Receive control failed (result -22) [ 2627.474486] block nbd3: Receive control failed (result -22) [ 2627.504071] block nbd3: shutting down sockets 00:19:33 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) 00:19:33 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) [ 2627.549046] block nbd4: Receive control failed (result -22) [ 2627.555034] block nbd4: Receive control failed (result -22) [ 2627.596645] block nbd4: shutting down sockets 00:19:34 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, 0x0) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:34 executing program 3: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x1, 0x0) r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r2, 0xab03) [ 2627.676932] block nbd3: Receive control failed (result -22) [ 2627.682930] block nbd3: Receive control failed (result -22) [ 2627.695198] block nbd3: shutting down sockets 00:19:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1d4f8a89, 0x0) ioctl$UI_SET_ABSBIT(r2, 0x40045567, 0x5) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:34 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) [ 2627.729612] block nbd4: Receive control failed (result -22) [ 2627.737561] block nbd4: Receive control failed (result -22) [ 2627.755024] block nbd4: shutting down sockets 00:19:34 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) [ 2627.824300] block nbd3: Receive control failed (result -22) [ 2627.824316] block nbd3: Receive control failed (result -22) [ 2627.852056] block nbd3: shutting down sockets 00:19:34 executing program 3: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x1, 0x0) r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 00:19:34 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) [ 2627.892856] block nbd4: Receive control failed (result -22) [ 2627.899091] block nbd4: Receive control failed (result -22) [ 2627.907727] block nbd4: shutting down sockets [ 2628.004690] block nbd3: Receive control failed (result -22) [ 2628.012067] block nbd3: Receive control failed (result -22) [ 2628.025306] block nbd3: shutting down sockets [ 2628.055148] block nbd4: Receive control failed (result -22) [ 2628.062690] block nbd4: Receive control failed (result -22) [ 2628.069536] block nbd4: shutting down sockets 00:19:34 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90", 0x64}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000080)={0x5, 0x7fffffff, 0x6}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:34 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) 00:19:34 executing program 3: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x1, 0x0) r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) r3 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r2, 0xab03) 00:19:34 executing program 4: r0 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:34 executing program 4: r0 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) [ 2628.373769] block nbd3: Receive control failed (result -22) [ 2628.384619] block nbd3: Receive control failed (result -22) [ 2628.396685] block nbd3: shutting down sockets 00:19:34 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3, "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"}, 0x808, 0x1800) 00:19:34 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:35 executing program 4: r0 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:35 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) [ 2628.594705] block nbd3: Receive control failed (result -22) [ 2628.594710] block nbd3: Receive control failed (result -22) [ 2628.613274] block nbd3: shutting down sockets 00:19:35 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa", 0x67}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:35 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:35 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r5, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x1}, @SEG6_ATTR_ALGID={0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xd97}]}, 0x9a}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000001340)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x260000}, 0xc, &(0x7f0000001300)={&(0x7f00000012c0)={0x2c, r5, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x4}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x5}, @SEG6_ATTR_SECRETLEN={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x120) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r6, &(0x7f0000000040), 0x4) write$cgroup_int(r6, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r6, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000001380)={{0xffffffffffffffff, 0x3, 0x0, 0x0, 0x10001}}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:35 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) 00:19:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:35 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) [ 2629.312742] block nbd3: Receive control failed (result -22) [ 2629.312759] block nbd3: Receive control failed (result -22) [ 2629.327926] block nbd3: shutting down sockets [ 2629.349618] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 00:19:35 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:35 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2629.389316] netlink: 'syz-executor.5': attribute type 6 has an invalid length. 00:19:35 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3, "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"}, 0x408, 0x1800) 00:19:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:35 executing program 3: r0 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) [ 2629.479327] block nbd3: Receive control failed (result -22) [ 2629.502276] block nbd3: Receive control failed (result -22) [ 2629.519870] block nbd3: shutting down sockets 00:19:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa", 0x67}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r2, &(0x7f0000000040), 0x4) write$cgroup_int(r2, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r2, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r3, &(0x7f0000000040), 0x4) write$cgroup_int(r3, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r3, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$VIDIOC_ENUMOUTPUT(r3, 0xc0485630, &(0x7f00000012c0)={0x73, "c1169077895a2a3a16ee90da186cbef09c8ce03393bdb0ad53c4967d97b71192", 0x1, 0x2, 0xe73, 0x400000, 0x8}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$CAPI_REGISTER(r2, 0x400c4301, &(0x7f0000000040)={0x92a2b2f, 0x7, 0x9}) 00:19:36 executing program 4: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:36 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) 00:19:36 executing program 3: r0 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:36 executing program 3: r0 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:36 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:36 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) 00:19:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000140)={{0x2141, 0x100000000}, 'port0\x00', 0x40, 0x110026, 0x3, 0xfffffffffffffffe, 0x6, 0x2, 0x2, 0x0, 0x9, 0x3}) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(0x0, 0x0, 0x10400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x400, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x56580, 0x0) r5 = socket$can_raw(0x1d, 0x3, 0x1) r6 = socket(0x100000000011, 0x2, 0x0) bind(r6, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r5, &(0x7f0000000080)=@can={0x1d, r7}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00', r7}) sendmsg$nl_route(r4, &(0x7f0000000700)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=@ipv6_newaddr={0x7c, 0x14, 0x400, 0x70bd28, 0x25dfdbfe, {0xa, 0x31d661ac82904412, 0x80, 0xff, r8}, [@IFA_CACHEINFO={0x14, 0x6, {0x5, 0x8001, 0x0, 0xfe74}}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0x100, 0x7, 0x9}}, @IFA_CACHEINFO={0x14, 0x6, {0x6, 0x10001, 0x8, 0xba}}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x7, 0x8, 0x5}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x800, 0x5, 0x5}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x100) ioctl(r3, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x80200, 0x0) write$selinux_access(r9, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797374656d5f753a6f62f279736c6f67655f696e697472635f657865635f743a68636c69656e74203030303030303030303000000000000000014ba005a9abaaeee6516b3031363900d2c5e52df42a8b8a0659101eba16f5266ebfcfa10934cea515d7c7a516a60acdf63098f281b89e23400694f6406fb23de1f7058140d88c00000000080000a6450000000000000000"], 0x4f) fcntl$getown(r3, 0x9) 00:19:36 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:37 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) 00:19:37 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:37 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r0, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:37 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa", 0x67}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:37 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3, "00c709dc4e438067116e5e958fe9673e7f39eabc0fb25893c1ffddc65e9d1c7e506b7d58925f5648b2270812edd092de5da15b3eb926f3613b9aeee49651d355b664300d710185db1ed2d24274d18ae9df869c33f4717a316d8b1782aa510d5a5f6ca6b51c8389bd9234d6b0ec83381fccf2417b278c30f1f8ccd4beced8b5a902df78525c5bad2ec5c6e13a580f0105a36ad271ff1fca98a0c71275741134dc12386d5a332a7da0b5d88e5cff0de90d0f290e19011262f08731669afe0c9fb188baf2d13bb0357e5ee1061154f3adbf51a20af50c88612e48b9a2e7aa9d221840057c4e3c1225e2a41d1bcb5778dcf9c6b57acd92a57e1df0f91d12d2b41179d33646383d616620b9f3ba1704ed8a994b2577cf32b19ef6bd583e12c2589e5d9fe1ca143ff3cd1fad9603d9c37f76a3f37b6f6a69110e49af849d31950d54b608b7f2a73e020aabbbb89e21648ea8c88462a7118d215882d56c62442f08cd4ac1f7d68abf79b79542a5ad6d5e0f2fd46649f75bb7748cfb0fbab30e8f99e4b5347cdc0fa9f732c5349a3c461b367d998a6fb2620e778650fcff7e2feb39996aa624c21641dac9ba2b75d3e44f55428f7c1b343a14af189b168cac826e9d8fe7c9278ab40caa99f8cdc16489ab9c0eb590983fb4124a4c2e82bcd7921298b119b96ce6dee320f90641526fe1354e98768c2deb33dc2416cb50dab2c9a900c09b"}, 0x208, 0x1800) 00:19:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:37 executing program 3: r0 = syz_open_dev$ndb(0x0, 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2631.146324] block nbd4: Receive control failed (result -22) [ 2631.156952] block nbd4: Receive control failed (result -22) [ 2631.167792] block nbd4: shutting down sockets 00:19:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x90000) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r3, &(0x7f0000000040), 0x4) write$cgroup_int(r3, &(0x7f00000000c0)=0x4, 0x12) exit_group(0x5) write$UHID_CREATE(r3, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000280)=0x14) r4 = openat$cgroup_type(r2, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80, 0x87) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000140)={0x0, r5, 0x7, 0x7fffffff, 0x6, 0x5b}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000180)=0x3ff) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') 00:19:37 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3, "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"}, 0x208, 0x1800) 00:19:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:37 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) [ 2631.388559] block nbd4: Receive control failed (result -22) [ 2631.395664] block nbd4: Receive control failed (result -22) [ 2631.403386] block nbd4: shutting down sockets 00:19:37 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) [ 2631.468744] block nbd3: Receive control failed (result -22) [ 2631.481457] block nbd3: Receive control failed (result -22) [ 2631.490084] block nbd3: shutting down sockets [ 2631.602061] block nbd4: Receive control failed (result -22) [ 2631.609808] block nbd4: Receive control failed (result -22) [ 2631.639820] block nbd4: shutting down sockets 00:19:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c", 0x69}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:38 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) 00:19:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:38 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000002040)=0x101, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r3, &(0x7f0000000040), 0x4) write$cgroup_int(r3, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r3, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r3, &(0x7f0000001040)="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"}, 0x10) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x802, 0x0) write$UHID_DESTROY(r4, &(0x7f0000000040), 0x4) write$cgroup_int(r4, &(0x7f00000000c0)=0x4, 0x12) write$UHID_CREATE(r4, &(0x7f0000001100)={0x0, 'syz0\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/4096, 0x1000, 0x8, 0x9e, 0x1, 0x0, 0x1}, 0x120) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000001280)={0xaa, 0x20}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000002080), &(0x7f00000020c0)=0x4) [ 2632.061827] block nbd4: Receive control failed (result -22) [ 2632.061843] block nbd4: Receive control failed (result -22) [ 2632.076514] block nbd4: shutting down sockets 00:19:38 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) 00:19:38 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x3}}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") fremovexattr(r2, &(0x7f0000000040)=@random={'osx.', '}\x00'}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(0x0, 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:38 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3, "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"}, 0x108, 0x1800) [ 2632.270536] block nbd4: Receive control failed (result -22) [ 2632.270542] block nbd4: Receive control failed (result -22) [ 2632.292077] block nbd4: shutting down sockets [ 2632.365962] block nbd3: Receive control failed (result -22) [ 2632.366160] block nbd3: Receive control failed (result -22) [ 2632.381585] block nbd3: shutting down sockets 00:19:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c", 0x69}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:39 executing program 4: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:39 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3, "00c709dc4e438067116e5e958fe9673e7f39eabc0fb25893c1ffddc65e9d1c7e506b7d58925f5648b2270812edd092de5da15b3eb926f3613b9aeee49651d355b664300d710185db1ed2d24274d18ae9df869c33f4717a316d8b1782aa510d5a5f6ca6b51c8389bd9234d6b0ec83381fccf2417b278c30f1f8ccd4beced8b5a902df78525c5bad2ec5c6e13a580f0105a36ad271ff1fca98a0c71275741134dc12386d5a332a7da0b5d88e5cff0de90d0f290e19011262f08731669afe0c9fb188baf2d13bb0357e5ee1061154f3adbf51a20af50c88612e48b9a2e7aa9d221840057c4e3c1225e2a41d1bcb5778dcf9c6b57acd92a57e1df0f91d12d2b41179"}, 0x108, 0x1800) 00:19:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000000040)='/dek\a\x00\x00\x00\x00\x00\x00\x00er\x00', 0x0, 0xc800) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(0x0, 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:39 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) [ 2633.011654] block nbd4: Receive control failed (result -22) [ 2633.011669] block nbd4: Receive control failed (result -22) [ 2633.027091] block nbd4: shutting down sockets [ 2633.035559] block nbd3: Receive control failed (result -22) [ 2633.035574] block nbd3: Receive control failed (result -22) [ 2633.054763] block nbd3: shutting down sockets 00:19:39 executing program 4: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x103c80) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 00:19:39 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2633.183070] block nbd4: Receive control failed (result -22) [ 2633.183075] block nbd4: Receive control failed (result -22) [ 2633.199990] block nbd4: shutting down sockets 00:19:39 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) 00:19:39 executing program 4: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) [ 2633.275463] block nbd3: Receive control failed (result -22) [ 2633.282756] block nbd3: Receive control failed (result -22) [ 2633.290992] block nbd3: shutting down sockets [ 2633.338924] block nbd4: Receive control failed (result -22) [ 2633.338929] block nbd4: Receive control failed (result -22) [ 2633.351324] block nbd4: shutting down sockets 00:19:40 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c", 0x69}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(0x0, 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:40 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:40 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) 00:19:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, 0x0) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2633.962482] block nbd4: Receive control failed (result -22) [ 2633.968681] block nbd4: Receive control failed (result -22) [ 2633.980421] block nbd4: shutting down sockets [ 2633.994683] block nbd3: Receive control failed (result -22) [ 2633.994700] block nbd3: Receive control failed (result -22) 00:19:40 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:40 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3, "00c709dc4e438067116e5e958fe9673e7f39eabc0fb25893c1ffddc65e9d1c7e506b7d58925f5648b2270812edd092de5da15b3eb926f3613b9aeee49651d355b664300d710185db1ed2d24274d18ae9df869c33f4717a316d8b1782aa510d5a5f6ca6b51c8389bd9234d6b0ec83381fccf2417b278c30f1f8ccd4beced8b5a9"}, 0x88, 0x1800) [ 2634.027149] block nbd3: shutting down sockets 00:19:40 executing program 3: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:40 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) 00:19:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, 0x0) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2634.179496] block nbd4: Receive control failed (result -22) [ 2634.188396] block nbd4: Receive control failed (result -22) [ 2634.201568] block nbd4: shutting down sockets [ 2634.272156] block nbd3: Receive control failed (result -22) [ 2634.272172] block nbd3: Receive control failed (result -22) [ 2634.288868] block nbd3: shutting down sockets 00:19:41 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x2}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:41 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) 00:19:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:41 executing program 3: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:41 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) 00:19:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) [ 2634.930839] block nbd3: Receive control failed (result -22) [ 2634.937043] block nbd3: Receive control failed (result -22) [ 2634.937086] block nbd4: Receive control failed (result -22) [ 2634.949160] block nbd4: Receive control failed (result -22) [ 2634.956547] block nbd4: shutting down sockets [ 2634.967850] block nbd3: shutting down sockets 00:19:41 executing program 3: syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r0 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:41 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x0, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:41 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3, "00c709dc4e438067116e5e958fe9673e7f39eabc0fb25893c1ffddc65e9d1c7e506b7d58925f5648b2270812edd092de5da15b3eb926f3613b9aeee49651d355"}, 0x48, 0x1800) [ 2635.094140] block nbd3: Receive control failed (result -22) [ 2635.094146] block nbd3: Receive control failed (result -22) [ 2635.148668] block nbd3: shutting down sockets [ 2635.312089] block nbd4: shutting down sockets 00:19:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:42 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3, "00c709dc4e438067116e5e958fe9673e7f39eabc0fb25893c1ffddc65e9d1c7e506b7d58925f5648b2270812edd092de5da15b3eb926f3613b9aeee49651d355"}, 0x48, 0x1800) 00:19:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x0, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x2}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(0x0, 0x0) 00:19:42 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) 00:19:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) [ 2635.789586] block nbd3: Receive control failed (result -22) [ 2635.789612] block nbd3: Receive control failed (result -22) [ 2635.825129] block nbd3: shutting down sockets 00:19:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:42 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) [ 2635.962570] block nbd4: shutting down sockets 00:19:42 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x0, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(0x0, 0x0) 00:19:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) [ 2636.018465] block nbd3: Receive control failed (result -22) [ 2636.018484] block nbd3: Receive control failed (result -22) [ 2636.044986] block nbd3: shutting down sockets 00:19:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) r1 = socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:42 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) [ 2636.107938] block nbd4: Receive control failed (result -22) [ 2636.107944] block nbd4: Receive control failed (result -22) 00:19:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0xc0f85403) [ 2636.166268] block nbd4: shutting down sockets [ 2636.222266] block nbd3: Receive control failed (result -22) [ 2636.228863] block nbd3: Receive control failed (result -22) [ 2636.238114] block nbd3: shutting down sockets 00:19:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x2}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0xc0f85403) 00:19:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x0, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x0, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:43 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3, "00c709dc4e438067116e5e958fe9673e7f39eabc0fb25893c1ffddc65e9d1c7e"}, 0x28, 0x1800) 00:19:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(0x0, 0x0) 00:19:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0xc0f85403) 00:19:43 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x1800) [ 2636.757311] block nbd4: Receive control failed (result -22) [ 2636.764766] block nbd3: Receive control failed (result -22) [ 2636.772873] block nbd3: Receive control failed (result -22) [ 2636.779883] block nbd3: shutting down sockets [ 2636.787627] block nbd4: Receive control failed (result -22) [ 2636.794285] block nbd4: shutting down sockets 00:19:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x0, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x0, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:43 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x0) 00:19:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) [ 2636.977075] block nbd4: Receive control failed (result -22) [ 2636.977085] block nbd4: Receive control failed (result -22) [ 2637.047472] block nbd4: shutting down sockets [ 2637.058677] block nbd3: shutting down sockets 00:19:43 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{0x0}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:43 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x20c0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20800005}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x8c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x11}}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7d400}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x582}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000080}, 0x40) write(r0, &(0x7f00000001c0)="eeced52b9906e945a7f479e3b26a81dc0bb7518f4e76b1a47d15bf3b7b4e8e2220399772b73875019b83b474e96c9ee0782ad6852a9515c3caa52b4a3cd735326950ed2a69f01ffe923580efcda7df80129a3a82c429d5ca5876cb253a15a2f561560cb25f6d7906ccbb6589746d62bdb459ed03a5a8adbce866dbcc8fea5b413b1e81bc5ec6f8c34cf575b7e17c9bd53a0788abb6f9228b3c6527ac607f40b48d5f67094fb1ee2a818072d3fcfa14df2cbf23c4b27a33917ce502ef9694bbdd8b0bf9ed46aeb4fc60cdea7a78126f04123ccc25b1b2b8e7ff21c09e7c650114bd0a5127", 0xe4) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a1) 00:19:43 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x0, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:43 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x0, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) [ 2637.640914] block nbd4: Receive control failed (result -22) [ 2637.640930] block nbd4: Receive control failed (result -22) [ 2637.655512] block nbd4: shutting down sockets 00:19:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) [ 2637.731274] block nbd3: Receive control failed (result -22) [ 2637.731307] block nbd3: Receive control failed (result -22) [ 2637.743801] block nbd3: shutting down sockets 00:19:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x0, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:44 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0xc0f85403) 00:19:44 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x0) [ 2637.811738] block nbd4: Receive control failed (result -22) [ 2637.811752] block nbd4: Receive control failed (result -22) [ 2637.834514] block nbd4: shutting down sockets 00:19:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) [ 2637.950617] block nbd3: Receive control failed (result -22) [ 2637.950623] block nbd3: Receive control failed (result -22) [ 2637.969578] block nbd3: shutting down sockets 00:19:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{0x0}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:44 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x0, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:44 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:44 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0xc0f85403) 00:19:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:44 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0xc0f85403) [ 2638.543783] block nbd3: Receive control failed (result -22) [ 2638.547873] block nbd4: Receive control failed (result -22) [ 2638.553480] block nbd3: Receive control failed (result -22) [ 2638.563592] block nbd3: shutting down sockets [ 2638.568595] block nbd4: Receive control failed (result -22) [ 2638.576780] block nbd4: shutting down sockets 00:19:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x0, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) [ 2638.703140] block nbd3: Receive control failed (result -22) [ 2638.703161] block nbd3: Receive control failed (result -22) [ 2638.709426] block nbd4: Receive control failed (result -22) [ 2638.721699] block nbd4: Receive control failed (result -22) [ 2638.733615] block nbd4: shutting down sockets 00:19:45 executing program 5: ioctl(0xffffffffffffffff, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0xc0f85403) 00:19:45 executing program 2: msgsnd(0x0, &(0x7f0000001040)={0x3}, 0x8, 0x0) 00:19:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) [ 2638.752298] block nbd3: shutting down sockets [ 2638.859118] block nbd4: Receive control failed (result -22) [ 2638.865253] block nbd4: Receive control failed (result -22) [ 2638.886017] block nbd4: shutting down sockets 00:19:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:45 executing program 5: ioctl(0xffffffffffffffff, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0xc0f85403) 00:19:45 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{0x0}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:45 executing program 5: ioctl(0xffffffffffffffff, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0xc0f85403) 00:19:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x80045400) [ 2639.440609] block nbd4: Receive control failed (result -22) [ 2639.440625] block nbd4: Receive control failed (result -22) [ 2639.452550] block nbd3: Receive control failed (result -22) [ 2639.458959] block nbd3: Receive control failed (result -22) [ 2639.470287] block nbd3: shutting down sockets [ 2639.480289] block nbd4: shutting down sockets 00:19:45 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:45 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:45 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0xc0f85403) [ 2639.621992] block nbd3: Receive control failed (result -22) [ 2639.629783] block nbd3: Receive control failed (result -22) [ 2639.647541] block nbd4: Receive control failed (result -22) [ 2639.653758] block nbd3: shutting down sockets [ 2639.666664] block nbd4: Receive control failed (result -22) 00:19:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x80045400) [ 2639.679443] block nbd4: shutting down sockets 00:19:46 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)={0x1c, r2, 0x101, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x8}]}, 0x1c}}, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000540)='/dev/adsp#\x00', 0x0, 0x80) sendmmsg$alg(r3, &(0x7f00000010c0)=[{0x0, 0x0, &(0x7f0000000ac0)=[{0x0}, {&(0x7f0000000a40)="309506193aa360ad7a8290bf91167f8406e722cebb", 0x15}, {&(0x7f0000000fc0)="eb613330a180214a0860839336be910425f3d78fa9bdc2c113ac13a794149ffc265524e219174c718c2a218c77a366c057b7b68a7957c783cde8049f00633cebd3804fbd26c772ebe73000b598c9c89032f14ec00fe981d259b900ed1f4ef4ea25bd1ee0e1cd65cb371215ae7194e93945656f81c2dffca04e45902aaad598c69f1b64ef5555429bd4c5eccc6bbf30fab3d182e8df23c5f7d59fb2e934e42c42ab0259e769bb2c1a3d30883b725bc25a231d51bc336a48ff6f3303925ec7b9cb558009b7", 0xc4}], 0x3, &(0x7f0000000b00)=[@assoc={0x18, 0x117, 0x4, 0x101}], 0x18, 0x80000}], 0x1, 0x24008000) ioctl$VIDIOC_SUBDEV_S_FMT(r3, 0xc0585605, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000200)='/dev/dri/card#\x00', r3}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='schedstat\x00') sendfile(0xffffffffffffffff, r4, 0x0, 0x6052b11e) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') r6 = socket$nl_route(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$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x40, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) accept4$packet(r3, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000a00)=0x14, 0x800) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x40, 0x24, 0x507, 0x0, 0x0, {0x0, r12, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_pfifo_head_drop={{0x14, 0x1, 'pfifo_head_drop\x00'}, {0x8}}]}, 0x40}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f0000000d00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x42222480}, 0xc, &(0x7f0000000a80)={&(0x7f0000000b40)={0x14c, r5, 0x200, 0x70bd26, 0x25dfdbfc, {}, [{{0x8}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xc1}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x7fffffff}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r12}}, {0x8}}}]}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x4004805}, 0x4020) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002400)={&(0x7f0000000240)={0x14, r5, 0x610, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r14 = socket$can_raw(0x1d, 0x3, 0x1) r15 = socket(0x100000000011, 0x2, 0x0) bind(r15, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r15, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r14, &(0x7f0000000080)=@can={0x1d, r16}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) r18 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r18, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") getpeername(r18, &(0x7f0000000200)=@hci={0x1f, 0x0}, &(0x7f0000000280)=0x80) r20 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r20, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r20, &(0x7f0000001440)="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", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r20, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r20, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r20, 0x8933, &(0x7f00000002c0)={'veth1_to_bond\x00', 0x0}) r22 = socket$can_raw(0x1d, 0x3, 0x1) r23 = socket(0x100000000011, 0x2, 0x0) bind(r23, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r23, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r22, &(0x7f0000000080)=@can={0x1d, r24}, 0x80) r25 = socket$can_raw(0x1d, 0x3, 0x1) r26 = socket(0x100000000011, 0x2, 0x0) bind(r26, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r26, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r25, &(0x7f0000000080)=@can={0x1d, r27}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000600)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f0000000700)=0xe8) r31 = socket$can_raw(0x1d, 0x3, 0x1) r32 = socket(0x100000000011, 0x2, 0x0) bind(r32, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r32, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r31, &(0x7f0000000080)=@can={0x1d, r33}, 0x80) r34 = socket$can_raw(0x1d, 0x3, 0x1) r35 = socket(0x100000000011, 0x2, 0x0) bind(r35, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r35, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r34, &(0x7f0000000080)=@can={0x1d, r36}, 0x80) r37 = socket$can_raw(0x1d, 0x3, 0x1) r38 = socket(0x100000000011, 0x2, 0x0) bind(r38, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r38, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r37, &(0x7f0000000080)=@can={0x1d, r39}, 0x80) r40 = socket$can_raw(0x1d, 0x3, 0x1) r41 = socket(0x100000000011, 0x2, 0x0) bind(r41, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r41, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r40, &(0x7f0000000080)=@can={0x1d, r42}, 0x80) r43 = socket$can_raw(0x1d, 0x3, 0x1) r44 = socket(0x100000000011, 0x2, 0x0) bind(r44, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r44, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r43, &(0x7f0000000080)=@can={0x1d, r45}, 0x80) r46 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r46, 0x0, 0x0, 0x400806e, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r46, &(0x7f0000001440)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e5d37149eb0f4a333726cf6d5b7647306559155f1c69d6bfd145b83576f2df4d85f271fd4119db923e2412c66dd954eb59dddc7e1fd286a83971b2ba1c63b4f99702cf91f3d1ecffb8ae189c79b403805e83650c251a564942896f205640c23b0cf51fe9bd931f54a343794710a9cd53cef20938edddb2bfa3cac9597410be0aacbb8f9d314abd999ba396521b6c10bec7bc9d0745a80299342f5cf89eb9d94044258fbb18cec1cdbbc016a773d3ae41e3e30248e716fd0873d31454902cbe7dcf7d644dfadc255d99652b5ed5a5b1a75e3ad49cf80178678402e4fd99e3200119d3a755d009889b2e6138f81dc02eedcc353aceb2f7781aea08aa91be7e1e2416ba3d555b1f2237f68c5d7dcfcb1b917c292a35d6d7e7cf2cb1dd6dba5a50ce55c4638d7d38cb7afd8da02f281ab69392bc6531eb03eb97c1d075e3342c244861d04bcad8991b8f588e48ad7fe218d2f5e604bb31c59241245b485210fe418af3d6377b59d5ab128497efeced38cc5036b1f34cb89674b5179219f34b9e8e1849695d7c23cce77eb8f038ef9f2cd69d1c9e2d6b46610adbadbdad857a77f59d38cb5120709716b87c52a48de249b231d7e39985b8b58094c0d7b4c6d1671a8ff9d2daaca94df2adcff6420077df0ddbc66d00b141ffc6e28bed09a19056e52a905a72c99a04af56b22da83135808ba2bfe87a39753447e78500d16bdad52d97df73d4852a79e7ec6910701b712cfd58c62b3ade86cf6ff0cd78719fa1ae81640381cb33f4f6b03c913e820cf9eb9b5cf7df9c878596c9ac9444cad118673fe339b4b7287b310ecff4742bfea2612d79d418293f0dfe14bc819c466473438ad71ea3b1386d17a9038b1f5a9285481500f84f4c7eabbf2eb071a101c69cce8e7495bda4c28a4e88f6a258abf58579c290eeb742b2678daab3ecc8c2bf97d89e89472901e254dd63ca7d918f8a7523161e29b28f64b0df1a7bb4a17d0ad734c321623e246bb0b5aaa08e8e7ac42b74ba83c70a8ca80068400be6adc3f4b01ba1050b54e6e4cf72fb567fbd27b74b2bfa7b7cabc6938851c13c6df7d5aaca79afd89b5e925379b959c7929ddfa3399695343f435772d70e5cfa3550377d23f50011ad5657e94c464cd43eb85496fd3b03bcb2d9278ceb432194d9893ffa747dfe85309874737a2ff34bf8c89f15da7cc0853434117d744e30360b38ef1a063f9ee506f048e9980054e6c5c5688d04ece6067ac55bccc9a7773a2c4e21c039d153622130faff9fd675d64ad7284bd011b9b224713a721b4b731cf342357642a1a0bb846f5be443b7e72e9825b5f3a078c6ae09e4512dd93a5be1af13a49e6a33938509d3557aecf2356ac2329871b662a99cf3fd2486b064e7e6f90c1f8d632186a8bda338b02d45da4ea9041d42a23f40b93346dddc473a9f1a3d9f0285b7e48cbb87bc34d44b090a5e2aaf4764a10a44168f1719eff0b0d9bc1ce07750af4c21d0c67eae0799e91328c8b14869e4edd255a41735a2b1818aa9d3b271ba757af010ae6dbad89aa0d8f5b6f8ef3917adcedf247ebffcf9ade407dfb50948aa97077a195b5f6eeff443be20f383aa8ebbb4b0f2e888cb7cde9ec09177f4576576f088430e4a61d352607113ce7118f2d0000000000000000", 0x566, 0xc001, 0x0, 0x0) sendto$inet6(r46, &(0x7f0000000240)="f11d9485945532b02c13b63ecca90bcd5e45aae6c27dcfb60d8f3b82d09721908ec5fd0cd4fc40b461afc79758bb2ebb7ba7e67fc49a3d4bb896b2", 0x3b, 0x10008000, 0x0, 0x0) sendto$inet6(r46, &(0x7f0000000040)="c5cbdeda579d85f4a014ee69", 0xc, 0x0, 0x0, 0x0) accept4(r46, &(0x7f0000000740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000007c0)=0x80, 0x800) r48 = socket$can_raw(0x1d, 0x3, 0x1) r49 = socket(0x100000000011, 0x2, 0x0) bind(r49, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r49, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r48, &(0x7f0000000080)=@can={0x1d, r50}, 0x80) r51 = socket$can_raw(0x1d, 0x3, 0x1) r52 = socket(0x100000000011, 0x2, 0x0) bind(r52, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r52, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r51, &(0x7f0000000080)=@can={0x1d, r53}, 0x80) r54 = socket$can_raw(0x1d, 0x3, 0x1) r55 = socket(0x100000000011, 0x2, 0x0) bind(r55, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r55, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r54, &(0x7f0000000080)=@can={0x1d, r56}, 0x80) r57 = socket$can_raw(0x1d, 0x3, 0x1) r58 = socket(0x100000000011, 0x2, 0x0) bind(r58, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r58, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r57, &(0x7f0000000080)=@can={0x1d, r59}, 0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000900)={@multicast2, @remote, 0x0}, &(0x7f0000000940)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000980)={@local, @dev, 0x0}, &(0x7f00000009c0)=0xc) r62 = socket$can_raw(0x1d, 0x3, 0x1) r63 = socket(0x100000000011, 0x2, 0x0) bind(r63, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r63, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r62, &(0x7f0000000080)=@can={0x1d, r64}, 0x80) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000a40)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000a80)={'team0\x00', 0x0}) r67 = socket$can_raw(0x1d, 0x3, 0x1) r68 = socket(0x100000000011, 0x2, 0x0) bind(r68, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r68, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r67, &(0x7f0000000080)=@can={0x1d, r69}, 0x80) r70 = socket$can_raw(0x1d, 0x3, 0x1) r71 = socket(0x100000000011, 0x2, 0x0) bind(r71, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r71, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r70, &(0x7f0000000080)=@can={0x1d, r72}, 0x80) r73 = socket$can_raw(0x1d, 0x3, 0x1) r74 = socket(0x100000000011, 0x2, 0x0) bind(r74, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r74, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r73, &(0x7f0000000080)=@can={0x1d, r75}, 0x80) r76 = socket$can_raw(0x1d, 0x3, 0x1) r77 = socket(0x100000000011, 0x2, 0x0) bind(r77, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r77, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r76, &(0x7f0000000080)=@can={0x1d, r78}, 0x80) r79 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r79, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") getpeername(r79, &(0x7f0000001080)=@hci={0x1f, 0x0}, &(0x7f0000001100)=0x80) r81 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r81, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r82 = socket$can_raw(0x1d, 0x3, 0x1) r83 = socket(0x100000000011, 0x2, 0x0) bind(r83, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r83, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r82, &(0x7f0000000080)=@can={0x1d, r84}, 0x80) ioctl$sock_SIOCGIFINDEX(r81, 0x8933, &(0x7f0000001140)={'syzkaller0\x00', r84}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001e40)={&(0x7f0000001180)={0xcb8, r5, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8, 0x1, r13}, {0x7c, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x5, 0x1000, 0x40, 0x2}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r16}, {0x1e0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r19}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xffffffffffffffff}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r24}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r28}}}]}}, {{0x8, 0x1, r29}, {0x258, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x4c, 0x4, [{0x5, 0x9, 0x1, 0x6}, {0x571, 0x4, 0xff, 0xfffffffffffffffc}, {0x400, 0xffffffff, 0x99c, 0x89}, {0x7, 0x6, 0x5a8, 0x8}, {0xee0, 0x6, 0x9, 0x8}, {0x61ca, 0x0, 0x3, 0x7}, {0x2, 0x3f, 0x1d5, 0x4}, {0x3, 0x20, 0x100, 0xdcc}, {0x5, 0x80000001, 0x1, 0xa96}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xffffffffffff5d9c}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r30}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xa0b}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r33}, {0x170, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r36}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r39}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r42}}}]}}, {{0x8, 0x1, r45}, {0x220, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r47}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x8a5d}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r50}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r53}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r56}}}]}}, {{0x8, 0x1, r59}, {0xfc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r60}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r61}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x8fae3d8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xd65}}, {0x8, 0x6, r64}}}]}}, {{0x8, 0x1, r65}, {0x144, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r66}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0x3, 0x8, 0x400, 0x2}, {0x9, 0x24000000, 0x4, 0x3}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r69}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x2ff5}}, {0x8, 0x6, r72}}}]}}, {{0x8, 0x1, r75}, {0xb8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x51fb}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r78}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r80}, {0x120, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x837}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x100000001}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r85}}}]}}]}, 0xcb8}, 0x1, 0x0, 0x0, 0x1}, 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0xdd74b5c4d6d37107}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) 00:19:46 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0xc0f85403) 00:19:46 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x0, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r2) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) [ 2639.791776] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 2639.845570] block nbd3: Receive control failed (result -22) [ 2639.845579] block nbd3: Receive control failed (result -22) [ 2639.861309] block nbd4: Receive control failed (result -22) [ 2639.867855] block nbd4: Receive control failed (result -22) [ 2639.882402] block nbd4: shutting down sockets [ 2639.891102] block nbd3: shutting down sockets 00:19:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x80045400) 00:19:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:46 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0xc0f85403) 00:19:46 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x0, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:46 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = socket(0x100000000011, 0x2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r5, 0xc0045540, &(0x7f0000000b00)=0x8) ioctl(r4, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") sendmsg$sock(r4, &(0x7f0000000a80)={&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x1, 0x3, {0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x15}, 0x400}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)="df61ce773ef95968d2c5999cfa1a405dd19de8f4527708efc4e50f4bb275b8e1f91aabd9e7da33ceca9b8d919be80a3b407063dcb0321f6dd3485d2cfb866da393360b4f5ca73e0b", 0x48}, {&(0x7f00000005c0)="a5185f231169bec9a17b7bedeb760e1df9e7c65fcef2f2ce1d24499d9cb46b77f8c0a6ecd8de29e8d7ce50fa98cfcdfed0a6b9ba179c6f81f5d96c83ba410aeecfd6e88f8d69057193bf6caaae842eb776e044686022104f3f67e34e14e8e16bb490235a72ca3697462b110885ebb77854ae2275a018d7813266418f5e2399bd8ae567d7638c3e8f82491cf43a1ddadd1850c8997ab0a79bbc0fdcfffe93771ea5764541f068d3992b1f5d4e628debb8b48ce52ac6dee1f1a7834210679f1b52ec46e8cddb01", 0xc6}, {&(0x7f00000006c0)="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", 0xfe}, {&(0x7f00000007c0)="4b18eac7253983a931c767a853809299d75fc548c6264496e0153102b682c3089540f839b82f1d4942f0e4fe221264669d32541539dc753176a6c2674ff317b9aa582f250d8da86021043dd528766c11f4ae0af0c4cf6f750a584a441df12ddaa5583ba0ad56c0b308667c3acb0c2d1d2ffadb7596d2783f3f465b669264216fef06690df8c7cc42d8f7debfb037564071e505c0d5", 0x95}, {&(0x7f0000000880)="d8e6041705193725", 0x8}, {&(0x7f00000008c0)="c30ed26d31badc1beae3e5188198", 0xe}, {&(0x7f0000000900)="7b01c0b3adb2b35a4935470077a127215c0a52ac2bb87f181ff5693be6e0e2e83db30657529190f22247a14ccaf7e5ca184ac0b96beb47b471b486c442ec1816", 0x40}], 0x7, &(0x7f00000009c0)=[@timestamping={{0x14, 0x1, 0x25, 0xffffffffffffffff}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xe4}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14}}], 0x90}, 0x28000) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r2, &(0x7f0000000080)=@can={0x1d, r6}, 0x80) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000480)=@generic={0x1, 0x8, 0x80000001}) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x7, 0x0, [], [{0x5, 0x0, 0x40, 0x7, 0x5, 0xc52c}, {0x5, 0x101, 0x3, 0x9, 0x476, 0x3}], [[], [], [], [], [], [], []]}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', r6}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) [ 2640.359990] block nbd3: Receive control failed (result -22) [ 2640.360009] block nbd3: Receive control failed (result -22) [ 2640.376774] block nbd3: shutting down sockets [ 2640.392182] block nbd4: Receive control failed (result -22) [ 2640.392188] block nbd4: Receive control failed (result -22) [ 2640.404533] block nbd4: shutting down sockets 00:19:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:46 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = socket(0x100000000011, 0x2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r5, 0xc0045540, &(0x7f0000000b00)=0x8) ioctl(r4, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") sendmsg$sock(r4, &(0x7f0000000a80)={&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x1, 0x3, {0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x15}, 0x400}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)="df61ce773ef95968d2c5999cfa1a405dd19de8f4527708efc4e50f4bb275b8e1f91aabd9e7da33ceca9b8d919be80a3b407063dcb0321f6dd3485d2cfb866da393360b4f5ca73e0b", 0x48}, {&(0x7f00000005c0)="a5185f231169bec9a17b7bedeb760e1df9e7c65fcef2f2ce1d24499d9cb46b77f8c0a6ecd8de29e8d7ce50fa98cfcdfed0a6b9ba179c6f81f5d96c83ba410aeecfd6e88f8d69057193bf6caaae842eb776e044686022104f3f67e34e14e8e16bb490235a72ca3697462b110885ebb77854ae2275a018d7813266418f5e2399bd8ae567d7638c3e8f82491cf43a1ddadd1850c8997ab0a79bbc0fdcfffe93771ea5764541f068d3992b1f5d4e628debb8b48ce52ac6dee1f1a7834210679f1b52ec46e8cddb01", 0xc6}, {&(0x7f00000006c0)="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", 0xfe}, {&(0x7f00000007c0)="4b18eac7253983a931c767a853809299d75fc548c6264496e0153102b682c3089540f839b82f1d4942f0e4fe221264669d32541539dc753176a6c2674ff317b9aa582f250d8da86021043dd528766c11f4ae0af0c4cf6f750a584a441df12ddaa5583ba0ad56c0b308667c3acb0c2d1d2ffadb7596d2783f3f465b669264216fef06690df8c7cc42d8f7debfb037564071e505c0d5", 0x95}, {&(0x7f0000000880)="d8e6041705193725", 0x8}, {&(0x7f00000008c0)="c30ed26d31badc1beae3e5188198", 0xe}, {&(0x7f0000000900)="7b01c0b3adb2b35a4935470077a127215c0a52ac2bb87f181ff5693be6e0e2e83db30657529190f22247a14ccaf7e5ca184ac0b96beb47b471b486c442ec1816", 0x40}], 0x7, &(0x7f00000009c0)=[@timestamping={{0x14, 0x1, 0x25, 0xffffffffffffffff}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xe4}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14}}], 0x90}, 0x28000) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r2, &(0x7f0000000080)=@can={0x1d, r6}, 0x80) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000480)=@generic={0x1, 0x8, 0x80000001}) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x7, 0x0, [], [{0x5, 0x0, 0x40, 0x7, 0x5, 0xc52c}, {0x5, 0x101, 0x3, 0x9, 0x476, 0x3}], [[], [], [], [], [], [], []]}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', r6}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:46 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x0, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:46 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) 00:19:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:47 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = socket(0x100000000011, 0x2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r5, 0xc0045540, &(0x7f0000000b00)=0x8) ioctl(r4, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") sendmsg$sock(r4, &(0x7f0000000a80)={&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x1, 0x3, {0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x15}, 0x400}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)="df61ce773ef95968d2c5999cfa1a405dd19de8f4527708efc4e50f4bb275b8e1f91aabd9e7da33ceca9b8d919be80a3b407063dcb0321f6dd3485d2cfb866da393360b4f5ca73e0b", 0x48}, {&(0x7f00000005c0)="a5185f231169bec9a17b7bedeb760e1df9e7c65fcef2f2ce1d24499d9cb46b77f8c0a6ecd8de29e8d7ce50fa98cfcdfed0a6b9ba179c6f81f5d96c83ba410aeecfd6e88f8d69057193bf6caaae842eb776e044686022104f3f67e34e14e8e16bb490235a72ca3697462b110885ebb77854ae2275a018d7813266418f5e2399bd8ae567d7638c3e8f82491cf43a1ddadd1850c8997ab0a79bbc0fdcfffe93771ea5764541f068d3992b1f5d4e628debb8b48ce52ac6dee1f1a7834210679f1b52ec46e8cddb01", 0xc6}, {&(0x7f00000006c0)="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", 0xfe}, {&(0x7f00000007c0)="4b18eac7253983a931c767a853809299d75fc548c6264496e0153102b682c3089540f839b82f1d4942f0e4fe221264669d32541539dc753176a6c2674ff317b9aa582f250d8da86021043dd528766c11f4ae0af0c4cf6f750a584a441df12ddaa5583ba0ad56c0b308667c3acb0c2d1d2ffadb7596d2783f3f465b669264216fef06690df8c7cc42d8f7debfb037564071e505c0d5", 0x95}, {&(0x7f0000000880)="d8e6041705193725", 0x8}, {&(0x7f00000008c0)="c30ed26d31badc1beae3e5188198", 0xe}, {&(0x7f0000000900)="7b01c0b3adb2b35a4935470077a127215c0a52ac2bb87f181ff5693be6e0e2e83db30657529190f22247a14ccaf7e5ca184ac0b96beb47b471b486c442ec1816", 0x40}], 0x7, &(0x7f00000009c0)=[@timestamping={{0x14, 0x1, 0x25, 0xffffffffffffffff}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xe4}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14}}], 0x90}, 0x28000) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r2, &(0x7f0000000080)=@can={0x1d, r6}, 0x80) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000480)=@generic={0x1, 0x8, 0x80000001}) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x7, 0x0, [], [{0x5, 0x0, 0x40, 0x7, 0x5, 0xc52c}, {0x5, 0x101, 0x3, 0x9, 0x476, 0x3}], [[], [], [], [], [], [], []]}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', r6}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) [ 2640.584367] block nbd3: Receive control failed (result -22) [ 2640.584383] block nbd3: Receive control failed (result -22) [ 2640.605327] block nbd3: shutting down sockets 00:19:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) socket(0x1, 0x1, 0x0) r2 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) r4 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r3, 0xab03) [ 2640.752002] block nbd3: Receive control failed (result -22) [ 2640.763228] block nbd3: Receive control failed (result -22) [ 2640.775335] block nbd3: shutting down sockets [ 2640.778071] block nbd4: shutting down sockets 00:19:47 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045400) 00:19:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:47 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:47 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0x100000000011, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000000b00)=0x8) ioctl(r3, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") sendmsg$sock(r3, &(0x7f0000000a80)={&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x3, {0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x15}, 0x400}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)="df61ce773ef95968d2c5999cfa1a405dd19de8f4527708efc4e50f4bb275b8e1f91aabd9e7da33ceca9b8d919be80a3b407063dcb0321f6dd3485d2cfb866da393360b4f5ca73e0b", 0x48}, {&(0x7f00000005c0)="a5185f231169bec9a17b7bedeb760e1df9e7c65fcef2f2ce1d24499d9cb46b77f8c0a6ecd8de29e8d7ce50fa98cfcdfed0a6b9ba179c6f81f5d96c83ba410aeecfd6e88f8d69057193bf6caaae842eb776e044686022104f3f67e34e14e8e16bb490235a72ca3697462b110885ebb77854ae2275a018d7813266418f5e2399bd8ae567d7638c3e8f82491cf43a1ddadd1850c8997ab0a79bbc0fdcfffe93771ea5764541f068d3992b1f5d4e628debb8b48ce52ac6dee1f1a7834210679f1b52ec46e8cddb01", 0xc6}, {&(0x7f00000006c0)="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", 0xfe}, {&(0x7f00000007c0)="4b18eac7253983a931c767a853809299d75fc548c6264496e0153102b682c3089540f839b82f1d4942f0e4fe221264669d32541539dc753176a6c2674ff317b9aa582f250d8da86021043dd528766c11f4ae0af0c4cf6f750a584a441df12ddaa5583ba0ad56c0b308667c3acb0c2d1d2ffadb7596d2783f3f465b669264216fef06690df8c7cc42d8f7debfb037564071e505c0d5", 0x95}, {&(0x7f0000000880)="d8e6041705193725", 0x8}, {&(0x7f00000008c0)="c30ed26d31badc1beae3e5188198", 0xe}, {&(0x7f0000000900)="7b01c0b3adb2b35a4935470077a127215c0a52ac2bb87f181ff5693be6e0e2e83db30657529190f22247a14ccaf7e5ca184ac0b96beb47b471b486c442ec1816", 0x40}], 0x7, &(0x7f00000009c0)=[@timestamping={{0x14, 0x1, 0x25, 0xffffffffffffffff}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xe4}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14}}], 0x90}, 0x28000) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r1, &(0x7f0000000080)=@can={0x1d, r5}, 0x80) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000480)=@generic={0x1, 0x8, 0x80000001}) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x7, 0x0, [], [{0x5, 0x0, 0x40, 0x7, 0x5, 0xc52c}, {0x5, 0x101, 0x3, 0x9, 0x476, 0x3}], [[], [], [], [], [], [], []]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x0, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, 0x0) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) [ 2641.253221] block nbd4: Receive control failed (result -22) [ 2641.253229] block nbd4: Receive control failed (result -22) [ 2641.265533] block nbd4: shutting down sockets 00:19:47 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045400) 00:19:47 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0x100000000011, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000000b00)=0x8) ioctl(r3, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") sendmsg$sock(r3, &(0x7f0000000a80)={&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x3, {0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x15}, 0x400}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)="df61ce773ef95968d2c5999cfa1a405dd19de8f4527708efc4e50f4bb275b8e1f91aabd9e7da33ceca9b8d919be80a3b407063dcb0321f6dd3485d2cfb866da393360b4f5ca73e0b", 0x48}, {&(0x7f00000005c0)="a5185f231169bec9a17b7bedeb760e1df9e7c65fcef2f2ce1d24499d9cb46b77f8c0a6ecd8de29e8d7ce50fa98cfcdfed0a6b9ba179c6f81f5d96c83ba410aeecfd6e88f8d69057193bf6caaae842eb776e044686022104f3f67e34e14e8e16bb490235a72ca3697462b110885ebb77854ae2275a018d7813266418f5e2399bd8ae567d7638c3e8f82491cf43a1ddadd1850c8997ab0a79bbc0fdcfffe93771ea5764541f068d3992b1f5d4e628debb8b48ce52ac6dee1f1a7834210679f1b52ec46e8cddb01", 0xc6}, {&(0x7f00000006c0)="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", 0xfe}, {&(0x7f00000007c0)="4b18eac7253983a931c767a853809299d75fc548c6264496e0153102b682c3089540f839b82f1d4942f0e4fe221264669d32541539dc753176a6c2674ff317b9aa582f250d8da86021043dd528766c11f4ae0af0c4cf6f750a584a441df12ddaa5583ba0ad56c0b308667c3acb0c2d1d2ffadb7596d2783f3f465b669264216fef06690df8c7cc42d8f7debfb037564071e505c0d5", 0x95}, {&(0x7f0000000880)="d8e6041705193725", 0x8}, {&(0x7f00000008c0)="c30ed26d31badc1beae3e5188198", 0xe}, {&(0x7f0000000900)="7b01c0b3adb2b35a4935470077a127215c0a52ac2bb87f181ff5693be6e0e2e83db30657529190f22247a14ccaf7e5ca184ac0b96beb47b471b486c442ec1816", 0x40}], 0x7, &(0x7f00000009c0)=[@timestamping={{0x14, 0x1, 0x25, 0xffffffffffffffff}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xe4}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14}}], 0x90}, 0x28000) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r1, &(0x7f0000000080)=@can={0x1d, r5}, 0x80) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000480)=@generic={0x1, 0x8, 0x80000001}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:47 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:47 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045400) 00:19:47 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x0, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2641.421044] block nbd3: shutting down sockets 00:19:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, 0x0) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:47 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0x100000000011, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000000b00)=0x8) ioctl(r3, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") sendmsg$sock(r3, &(0x7f0000000a80)={&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x3, {0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x15}, 0x400}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)="df61ce773ef95968d2c5999cfa1a405dd19de8f4527708efc4e50f4bb275b8e1f91aabd9e7da33ceca9b8d919be80a3b407063dcb0321f6dd3485d2cfb866da393360b4f5ca73e0b", 0x48}, {&(0x7f00000005c0)="a5185f231169bec9a17b7bedeb760e1df9e7c65fcef2f2ce1d24499d9cb46b77f8c0a6ecd8de29e8d7ce50fa98cfcdfed0a6b9ba179c6f81f5d96c83ba410aeecfd6e88f8d69057193bf6caaae842eb776e044686022104f3f67e34e14e8e16bb490235a72ca3697462b110885ebb77854ae2275a018d7813266418f5e2399bd8ae567d7638c3e8f82491cf43a1ddadd1850c8997ab0a79bbc0fdcfffe93771ea5764541f068d3992b1f5d4e628debb8b48ce52ac6dee1f1a7834210679f1b52ec46e8cddb01", 0xc6}, {&(0x7f00000006c0)="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", 0xfe}, {&(0x7f00000007c0)="4b18eac7253983a931c767a853809299d75fc548c6264496e0153102b682c3089540f839b82f1d4942f0e4fe221264669d32541539dc753176a6c2674ff317b9aa582f250d8da86021043dd528766c11f4ae0af0c4cf6f750a584a441df12ddaa5583ba0ad56c0b308667c3acb0c2d1d2ffadb7596d2783f3f465b669264216fef06690df8c7cc42d8f7debfb037564071e505c0d5", 0x95}, {&(0x7f0000000880)="d8e6041705193725", 0x8}, {&(0x7f00000008c0)="c30ed26d31badc1beae3e5188198", 0xe}, {&(0x7f0000000900)="7b01c0b3adb2b35a4935470077a127215c0a52ac2bb87f181ff5693be6e0e2e83db30657529190f22247a14ccaf7e5ca184ac0b96beb47b471b486c442ec1816", 0x40}], 0x7, &(0x7f00000009c0)=[@timestamping={{0x14, 0x1, 0x25, 0xffffffffffffffff}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xe4}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14}}], 0x90}, 0x28000) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r1, &(0x7f0000000080)=@can={0x1d, r5}, 0x80) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) [ 2641.444975] block nbd4: Receive control failed (result -22) [ 2641.444981] block nbd4: Receive control failed (result -22) [ 2641.459780] block nbd4: shutting down sockets 00:19:47 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:47 executing program 0: ioctl(0xffffffffffffffff, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045400) [ 2641.540002] block nbd3: Receive control failed (result -22) [ 2641.546086] block nbd3: Receive control failed (result -22) [ 2641.552838] block nbd3: shutting down sockets [ 2641.594664] block nbd4: Receive control failed (result -22) [ 2641.594680] block nbd4: Receive control failed (result -22) [ 2641.612009] block nbd4: shutting down sockets 00:19:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x0, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:48 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0x100000000011, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000000b00)=0x8) ioctl(r3, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") sendmsg$sock(r3, &(0x7f0000000a80)={&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x3, {0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x15}, 0x400}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)="df61ce773ef95968d2c5999cfa1a405dd19de8f4527708efc4e50f4bb275b8e1f91aabd9e7da33ceca9b8d919be80a3b407063dcb0321f6dd3485d2cfb866da393360b4f5ca73e0b", 0x48}, {&(0x7f00000005c0)="a5185f231169bec9a17b7bedeb760e1df9e7c65fcef2f2ce1d24499d9cb46b77f8c0a6ecd8de29e8d7ce50fa98cfcdfed0a6b9ba179c6f81f5d96c83ba410aeecfd6e88f8d69057193bf6caaae842eb776e044686022104f3f67e34e14e8e16bb490235a72ca3697462b110885ebb77854ae2275a018d7813266418f5e2399bd8ae567d7638c3e8f82491cf43a1ddadd1850c8997ab0a79bbc0fdcfffe93771ea5764541f068d3992b1f5d4e628debb8b48ce52ac6dee1f1a7834210679f1b52ec46e8cddb01", 0xc6}, {&(0x7f00000006c0)="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", 0xfe}, {&(0x7f00000007c0)="4b18eac7253983a931c767a853809299d75fc548c6264496e0153102b682c3089540f839b82f1d4942f0e4fe221264669d32541539dc753176a6c2674ff317b9aa582f250d8da86021043dd528766c11f4ae0af0c4cf6f750a584a441df12ddaa5583ba0ad56c0b308667c3acb0c2d1d2ffadb7596d2783f3f465b669264216fef06690df8c7cc42d8f7debfb037564071e505c0d5", 0x95}, {&(0x7f0000000880)="d8e6041705193725", 0x8}, {&(0x7f00000008c0)="c30ed26d31badc1beae3e5188198", 0xe}, {&(0x7f0000000900)="7b01c0b3adb2b35a4935470077a127215c0a52ac2bb87f181ff5693be6e0e2e83db30657529190f22247a14ccaf7e5ca184ac0b96beb47b471b486c442ec1816", 0x40}], 0x7, &(0x7f00000009c0)=[@timestamping={{0x14, 0x1, 0x25, 0xffffffffffffffff}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xe4}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14}}], 0x90}, 0x28000) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r1, &(0x7f0000000080)=@can={0x1d, r5}, 0x80) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:48 executing program 0: ioctl(0xffffffffffffffff, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045400) 00:19:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, 0x0) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) [ 2642.121675] block nbd4: Receive control failed (result -22) [ 2642.129195] block nbd4: Receive control failed (result -22) [ 2642.133690] block nbd3: Receive control failed (result -22) [ 2642.144438] block nbd3: Receive control failed (result -22) [ 2642.151258] block nbd3: shutting down sockets 00:19:48 executing program 0: ioctl(0xffffffffffffffff, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045400) 00:19:48 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0x100000000011, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000000b00)=0x8) ioctl(r3, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") sendmsg$sock(r3, &(0x7f0000000a80)={&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x3, {0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x15}, 0x400}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)="df61ce773ef95968d2c5999cfa1a405dd19de8f4527708efc4e50f4bb275b8e1f91aabd9e7da33ceca9b8d919be80a3b407063dcb0321f6dd3485d2cfb866da393360b4f5ca73e0b", 0x48}, {&(0x7f00000005c0)="a5185f231169bec9a17b7bedeb760e1df9e7c65fcef2f2ce1d24499d9cb46b77f8c0a6ecd8de29e8d7ce50fa98cfcdfed0a6b9ba179c6f81f5d96c83ba410aeecfd6e88f8d69057193bf6caaae842eb776e044686022104f3f67e34e14e8e16bb490235a72ca3697462b110885ebb77854ae2275a018d7813266418f5e2399bd8ae567d7638c3e8f82491cf43a1ddadd1850c8997ab0a79bbc0fdcfffe93771ea5764541f068d3992b1f5d4e628debb8b48ce52ac6dee1f1a7834210679f1b52ec46e8cddb01", 0xc6}, {&(0x7f00000006c0)="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", 0xfe}, {&(0x7f00000007c0)="4b18eac7253983a931c767a853809299d75fc548c6264496e0153102b682c3089540f839b82f1d4942f0e4fe221264669d32541539dc753176a6c2674ff317b9aa582f250d8da86021043dd528766c11f4ae0af0c4cf6f750a584a441df12ddaa5583ba0ad56c0b308667c3acb0c2d1d2ffadb7596d2783f3f465b669264216fef06690df8c7cc42d8f7debfb037564071e505c0d5", 0x95}, {&(0x7f0000000880)="d8e6041705193725", 0x8}, {&(0x7f00000008c0)="c30ed26d31badc1beae3e5188198", 0xe}, {&(0x7f0000000900)="7b01c0b3adb2b35a4935470077a127215c0a52ac2bb87f181ff5693be6e0e2e83db30657529190f22247a14ccaf7e5ca184ac0b96beb47b471b486c442ec1816", 0x40}], 0x7, &(0x7f00000009c0)=[@timestamping={{0x14, 0x1, 0x25, 0xffffffffffffffff}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xe4}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14}}], 0x90}, 0x28000) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040), &(0x7f00000001c0)=0x14) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:48 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) [ 2642.177982] block nbd4: shutting down sockets 00:19:48 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:48 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0x100000000011, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000000b00)=0x8) ioctl(r3, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") sendmsg$sock(r3, &(0x7f0000000a80)={&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x3, {0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x15}, 0x400}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)="df61ce773ef95968d2c5999cfa1a405dd19de8f4527708efc4e50f4bb275b8e1f91aabd9e7da33ceca9b8d919be80a3b407063dcb0321f6dd3485d2cfb866da393360b4f5ca73e0b", 0x48}, {&(0x7f00000005c0)="a5185f231169bec9a17b7bedeb760e1df9e7c65fcef2f2ce1d24499d9cb46b77f8c0a6ecd8de29e8d7ce50fa98cfcdfed0a6b9ba179c6f81f5d96c83ba410aeecfd6e88f8d69057193bf6caaae842eb776e044686022104f3f67e34e14e8e16bb490235a72ca3697462b110885ebb77854ae2275a018d7813266418f5e2399bd8ae567d7638c3e8f82491cf43a1ddadd1850c8997ab0a79bbc0fdcfffe93771ea5764541f068d3992b1f5d4e628debb8b48ce52ac6dee1f1a7834210679f1b52ec46e8cddb01", 0xc6}, {&(0x7f00000006c0)="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", 0xfe}, {&(0x7f00000007c0)="4b18eac7253983a931c767a853809299d75fc548c6264496e0153102b682c3089540f839b82f1d4942f0e4fe221264669d32541539dc753176a6c2674ff317b9aa582f250d8da86021043dd528766c11f4ae0af0c4cf6f750a584a441df12ddaa5583ba0ad56c0b308667c3acb0c2d1d2ffadb7596d2783f3f465b669264216fef06690df8c7cc42d8f7debfb037564071e505c0d5", 0x95}, {&(0x7f0000000880)="d8e6041705193725", 0x8}, {&(0x7f00000008c0)="c30ed26d31badc1beae3e5188198", 0xe}, {&(0x7f0000000900)="7b01c0b3adb2b35a4935470077a127215c0a52ac2bb87f181ff5693be6e0e2e83db30657529190f22247a14ccaf7e5ca184ac0b96beb47b471b486c442ec1816", 0x40}], 0x7, &(0x7f00000009c0)=[@timestamping={{0x14, 0x1, 0x25, 0xffffffffffffffff}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xe4}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14}}], 0x90}, 0x28000) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) [ 2642.291192] block nbd3: Receive control failed (result -22) [ 2642.302997] block nbd3: Receive control failed (result -22) [ 2642.315310] block nbd3: shutting down sockets [ 2642.370137] block nbd4: Receive control failed (result -22) [ 2642.379796] block nbd4: Receive control failed (result -22) [ 2642.386929] block nbd4: shutting down sockets 00:19:49 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d1", 0x24}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:49 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:49 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045400) 00:19:49 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) r1 = socket$can_raw(0x1d, 0x3, 0x1) socket(0x100000000011, 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000b00)=0x8) ioctl(r2, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") sendmsg$sock(r2, &(0x7f0000000a80)={&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x3, {0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x15}, 0x400}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)="df61ce773ef95968d2c5999cfa1a405dd19de8f4527708efc4e50f4bb275b8e1f91aabd9e7da33ceca9b8d919be80a3b407063dcb0321f6dd3485d2cfb866da393360b4f5ca73e0b", 0x48}, {&(0x7f00000005c0)="a5185f231169bec9a17b7bedeb760e1df9e7c65fcef2f2ce1d24499d9cb46b77f8c0a6ecd8de29e8d7ce50fa98cfcdfed0a6b9ba179c6f81f5d96c83ba410aeecfd6e88f8d69057193bf6caaae842eb776e044686022104f3f67e34e14e8e16bb490235a72ca3697462b110885ebb77854ae2275a018d7813266418f5e2399bd8ae567d7638c3e8f82491cf43a1ddadd1850c8997ab0a79bbc0fdcfffe93771ea5764541f068d3992b1f5d4e628debb8b48ce52ac6dee1f1a7834210679f1b52ec46e8cddb01", 0xc6}, {&(0x7f00000006c0)="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", 0xfe}, {&(0x7f00000007c0)="4b18eac7253983a931c767a853809299d75fc548c6264496e0153102b682c3089540f839b82f1d4942f0e4fe221264669d32541539dc753176a6c2674ff317b9aa582f250d8da86021043dd528766c11f4ae0af0c4cf6f750a584a441df12ddaa5583ba0ad56c0b308667c3acb0c2d1d2ffadb7596d2783f3f465b669264216fef06690df8c7cc42d8f7debfb037564071e505c0d5", 0x95}, {&(0x7f0000000880)="d8e6041705193725", 0x8}, {&(0x7f00000008c0)="c30ed26d31badc1beae3e5188198", 0xe}, {&(0x7f0000000900)="7b01c0b3adb2b35a4935470077a127215c0a52ac2bb87f181ff5693be6e0e2e83db30657529190f22247a14ccaf7e5ca184ac0b96beb47b471b486c442ec1816", 0x40}], 0x7, &(0x7f00000009c0)=[@timestamping={{0x14, 0x1, 0x25, 0xffffffffffffffff}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xe4}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14}}], 0x90}, 0x28000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:49 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045400) 00:19:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) [ 2643.020219] block nbd4: Receive control failed (result -22) [ 2643.035175] block nbd3: Receive control failed (result -22) [ 2643.035180] block nbd3: Receive control failed (result -22) [ 2643.042484] block nbd4: Receive control failed (result -22) [ 2643.057472] block nbd4: shutting down sockets [ 2643.105570] block nbd3: shutting down sockets 00:19:49 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:49 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) socket$can_raw(0x1d, 0x3, 0x1) socket(0x100000000011, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000b00)=0x8) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:49 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045400) 00:19:49 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x0, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2643.268618] block nbd4: Receive control failed (result -22) [ 2643.268634] block nbd4: Receive control failed (result -22) [ 2643.281159] block nbd3: Receive control failed (result -22) [ 2643.281178] block nbd3: Receive control failed (result -22) [ 2643.294948] block nbd4: shutting down sockets [ 2643.303431] block nbd3: shutting down sockets 00:19:50 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d1", 0x24}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0b") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:50 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) socket$can_raw(0x1d, 0x3, 0x1) socket(0x100000000011, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000b00)=0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:50 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) [ 2643.927987] block nbd3: Receive control failed (result -22) [ 2643.932868] block nbd4: Receive control failed (result -22) [ 2643.939674] block nbd3: Receive control failed (result -22) [ 2643.957413] block nbd3: shutting down sockets [ 2643.958472] block nbd4: Receive control failed (result -22) [ 2643.973768] block nbd4: shutting down sockets 00:19:50 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0b") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:50 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:50 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) socket$can_raw(0x1d, 0x3, 0x1) socket(0x100000000011, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000b00)=0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) [ 2644.095927] block nbd4: Receive control failed (result -22) [ 2644.102303] block nbd4: Receive control failed (result -22) [ 2644.106350] block nbd3: Receive control failed (result -22) [ 2644.114373] block nbd3: Receive control failed (result -22) [ 2644.128966] block nbd4: shutting down sockets 00:19:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) [ 2644.145620] block nbd3: shutting down sockets 00:19:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d1", 0x24}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, 0x0) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:51 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0b") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:51 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) socket$can_raw(0x1d, 0x3, 0x1) socket(0x100000000011, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000b00)=0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) [ 2644.822394] block nbd3: Receive control failed (result -22) [ 2644.835379] block nbd4: Receive control failed (result -22) [ 2644.836047] block nbd3: Receive control failed (result -22) [ 2644.841711] block nbd4: Receive control failed (result -22) [ 2644.852874] block nbd4: Receive control failed (result -22) [ 2644.863932] block nbd4: shutting down sockets 00:19:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, 0x0) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47b") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) [ 2644.880511] block nbd3: shutting down sockets 00:19:51 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) socket$can_raw(0x1d, 0x3, 0x1) socket(0x100000000011, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:51 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:51 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, 0x0) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) [ 2645.110484] block nbd3: Receive control failed (result -22) [ 2645.110893] block nbd4: Receive control failed (result -22) [ 2645.117571] block nbd3: Receive control failed (result -22) [ 2645.122727] block nbd4: Receive control failed (result -22) [ 2645.134395] block nbd4: Receive control failed (result -22) [ 2645.140540] block nbd3: shutting down sockets [ 2645.146358] block nbd4: shutting down sockets 00:19:52 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f547502738", 0x36}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47b") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:52 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) socket$can_raw(0x1d, 0x3, 0x1) socket(0x100000000011, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:52 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2645.688889] block nbd3: Receive control failed (result -22) [ 2645.688906] block nbd3: Receive control failed (result -22) [ 2645.713607] block nbd4: Receive control failed (result -22) [ 2645.721277] block nbd3: shutting down sockets [ 2645.726988] block nbd4: Receive control failed (result -22) [ 2645.732930] block nbd4: Receive control failed (result -22) 00:19:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) [ 2645.743504] block nbd4: shutting down sockets 00:19:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47b") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:52 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) socket$can_raw(0x1d, 0x3, 0x1) socket(0x100000000011, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:52 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) [ 2645.889137] block nbd3: Receive control failed (result -22) [ 2645.905091] block nbd3: Receive control failed (result -22) [ 2645.916191] block nbd3: shutting down sockets [ 2645.941303] block nbd4: Receive control failed (result -22) [ 2645.947872] block nbd4: Receive control failed (result -22) [ 2645.953839] block nbd4: Receive control failed (result -22) [ 2645.964030] block nbd4: shutting down sockets 00:19:52 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f547502738", 0x36}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:52 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) socket$can_raw(0x1d, 0x3, 0x1) socket(0x100000000011, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf0") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:52 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0b") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) [ 2646.609059] block nbd3: server does not support multiple connections per device. [ 2646.632727] block nbd4: Receive control failed (result -22) [ 2646.645368] block nbd3: shutting down sockets [ 2646.645868] block nbd4: Receive control failed (result -22) 00:19:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf0") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) [ 2646.655839] block nbd4: Receive control failed (result -22) 00:19:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0b") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:53 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) socket$can_raw(0x1d, 0x3, 0x1) socket(0x100000000011, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:53 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2646.690750] block nbd4: shutting down sockets 00:19:53 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0b") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) [ 2646.816393] block nbd3: server does not support multiple connections per device. [ 2646.825303] block nbd4: Receive control failed (result -22) [ 2646.834960] block nbd4: Receive control failed (result -22) [ 2646.844753] block nbd3: shutting down sockets [ 2646.856056] block nbd4: Receive control failed (result -22) [ 2646.867813] block nbd4: shutting down sockets 00:19:53 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf0") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:53 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47b") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:53 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f547502738", 0x36}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:53 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:53 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) [ 2647.488964] block nbd4: Receive control failed (result -22) [ 2647.500136] block nbd4: Receive control failed (result -22) [ 2647.500756] block nbd3: server does not support multiple connections per device. [ 2647.507292] block nbd4: Receive control failed (result -22) [ 2647.523374] block nbd4: shutting down sockets [ 2647.526728] block nbd3: shutting down sockets 00:19:53 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:53 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47b") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:54 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47b") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) [ 2647.686382] block nbd4: Receive control failed (result -22) [ 2647.686399] block nbd4: Receive control failed (result -22) [ 2647.702090] block nbd4: Receive control failed (result -22) [ 2647.719525] block nbd3: server does not support multiple connections per device. 00:19:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) [ 2647.747584] block nbd4: shutting down sockets [ 2647.766307] block nbd3: shutting down sockets 00:19:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) [ 2647.892652] block nbd3: server does not support multiple connections per device. [ 2647.904901] block nbd3: shutting down sockets [ 2647.930939] block nbd4: Receive control failed (result -22) [ 2647.943075] block nbd4: Receive control failed (result -22) [ 2647.949127] block nbd4: Receive control failed (result -22) [ 2647.956091] block nbd4: shutting down sockets 00:19:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501", 0x3f}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:54 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf0") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) [ 2648.397896] block nbd4: Receive control failed (result -22) [ 2648.397911] block nbd4: Receive control failed (result -22) [ 2648.411469] block nbd4: Receive control failed (result -22) [ 2648.422681] block nbd4: shutting down sockets [ 2648.432550] block nbd3: server does not support multiple connections per device. 00:19:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0xc0f85403) [ 2648.452787] block nbd3: shutting down sockets 00:19:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf0") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:54 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:54 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 00:19:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf0") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) [ 2648.592363] block nbd4: Receive control failed (result -22) [ 2648.600002] block nbd4: Receive control failed (result -22) [ 2648.607243] block nbd4: Receive control failed (result -22) [ 2648.614008] block nbd4: shutting down sockets [ 2648.636971] block nbd3: shutting down sockets 00:19:55 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501", 0x3f}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0xc0f85403) 00:19:55 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x0) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 00:19:55 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0xc0f85403) 00:19:55 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) [ 2649.345315] block nbd3: shutting down sockets [ 2649.350711] block nbd4: Receive control failed (result -22) [ 2649.350727] block nbd4: Receive control failed (result -22) [ 2649.371055] block nbd4: Receive control failed (result -22) 00:19:55 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x3}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x80605414) [ 2649.393721] block nbd4: shutting down sockets 00:19:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:55 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:55 executing program 5: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@netrom, @default, @netrom, @default, @bcast, @null, @remote, @bcast]}, &(0x7f0000000080)=0x48) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = socket(0x100000000011, 0x2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r5, 0xc0045540, &(0x7f0000000b00)=0x8) ioctl(r4, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") sendmsg$sock(r4, &(0x7f0000000a80)={&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x1, 0x3, {0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x15}, 0x400}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000540)="df61ce773ef95968d2c5999cfa1a405dd19de8f4527708efc4e50f4bb275b8e1f91aabd9e7da33ceca9b8d919be80a3b407063dcb0321f6dd3485d2cfb866da393360b4f5ca73e0b", 0x48}, {&(0x7f00000005c0)="a5185f231169bec9a17b7bedeb760e1df9e7c65fcef2f2ce1d24499d9cb46b77f8c0a6ecd8de29e8d7ce50fa98cfcdfed0a6b9ba179c6f81f5d96c83ba410aeecfd6e88f8d69057193bf6caaae842eb776e044686022104f3f67e34e14e8e16bb490235a72ca3697462b110885ebb77854ae2275a018d7813266418f5e2399bd8ae567d7638c3e8f82491cf43a1ddadd1850c8997ab0a79bbc0fdcfffe93771ea5764541f068d3992b1f5d4e628debb8b48ce52ac6dee1f1a7834210679f1b52ec46e8cddb01", 0xc6}, {&(0x7f00000006c0)="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", 0xfe}, {&(0x7f00000007c0)="4b18eac7253983a931c767a853809299d75fc548c6264496e0153102b682c3089540f839b82f1d4942f0e4fe221264669d32541539dc753176a6c2674ff317b9aa582f250d8da86021043dd528766c11f4ae0af0c4cf6f750a584a441df12ddaa5583ba0ad56c0b308667c3acb0c2d1d2ffadb7596d2783f3f465b669264216fef06690df8c7cc42d8f7debfb037564071e505c0d5", 0x95}, {&(0x7f0000000880)="d8e6041705193725", 0x8}, {&(0x7f00000008c0)="c30ed26d31badc1beae3e5188198", 0xe}, {&(0x7f0000000900)="7b01c0b3adb2b35a4935470077a127215c0a52ac2bb87f181ff5693be6e0e2e83db30657529190f22247a14ccaf7e5ca184ac0b96beb47b471b486c442ec1816", 0x40}], 0x7, &(0x7f00000009c0)=[@timestamping={{0x14, 0x1, 0x25, 0xffffffffffffffff}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0xe4}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14}}], 0x90}, 0x28000) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind(r2, &(0x7f0000000080)=@can={0x1d, r6}, 0x80) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000480)=@generic={0x1, 0x8, 0x80000001}) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x7, 0x0, [], [{0x5, 0x0, 0x40, 0x7, 0x5, 0xc52c}, {0x5, 0x101, 0x3, 0x9, 0x476, 0x3}], [[], [], [], [], [], [], []]}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', r6}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) [ 2649.505510] block nbd3: shutting down sockets [ 2649.582622] block nbd4: server does not support multiple connections per device. [ 2649.607346] block nbd4: shutting down sockets 00:19:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501", 0x3f}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r3) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:56 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x3}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x80605414) 00:19:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(0x0, 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:56 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 2650.277015] block nbd4: server does not support multiple connections per device. [ 2650.293756] block nbd4: shutting down sockets 00:19:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x80045400) 00:19:56 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:56 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x3}}) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x80605414) 00:19:56 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf4ce958e7", 0x47}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627996ee3613bfce11d6e01397cd7e3976bba8a17fa29caf91f7563df93f8a96c7624794f", 0x3b}, {&(0x7f00000004c0)="7044b6d7cba55bf800356566453894fa6e914419f76d1b054d50baa63096c62b40b6cd6d0653c57d1cde0c29c042d93151bfff278205c65fad1e1b77c1971215d6702717354852fc20e039b4afd3aca1844bebc4df2c56f2aa0718e1932d2b648863cc1e403a8ff117bcafbcc98e502195b03422df24adba57623a7c96a6f35e7566f9f7e97a7c8509b58ae2f484ae1260fa98ce853181f90a4a66a05d91c4405315c21c603be6c5297224607444329de76cf13e1a296950475ee469efec1005c431810e1fdfa4ef5a2052f0fc24f60050946f23aa1d7392507e3943b0a75596d7e6416cda899179c0", 0xe9}, {0x0}, {&(0x7f0000000340)}, {&(0x7f0000000800)="fbde13bb29717c0e0381f34c24679563c2c9a3f87bf8d9b2a5ba1831b9d0a4b1c8e58f368c7a01da80f8248d3f057eca0ebb7b3c55d281ad238e6a251f8c91226cf7adfe52030bb00f752e630cf94a892a6508cb86ca22a02ac879c9ea1fc386c5c8e4e8a48dbc76d58674f915eeee2cda4987c02baef56db92ddbff80ade3", 0x7f}], 0x7}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:56 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x500, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="e6", @ANYRESHEX, @ANYRESDEC=0x0]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000880)=ANY=[@ANYBLOB="e9ff00000000000f00000800000000"], 0xf) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f00000003c0)) unlink(&(0x7f0000001e00)='./bus\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) pipe2$9p(&(0x7f0000000340), 0x100800) creat(&(0x7f0000000280)='./file0\x00', 0x0) 00:19:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x80045400) [ 2650.472363] block nbd4: server does not support multiple connections per device. [ 2650.488641] block nbd4: shutting down sockets 00:19:57 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf", 0x43}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:57 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:57 executing program 2: r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x80045400) 00:19:57 executing program 5 (fault-call:10 fault-nth:0): r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:57 executing program 0 (fault-call:4 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:57 executing program 2: r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) [ 2651.200413] block nbd4: server does not support multiple connections per device. [ 2651.224323] block nbd4: shutting down sockets [ 2651.285887] FAULT_INJECTION: forcing a failure. [ 2651.285887] name failslab, interval 1, probability 0, space 0, times 0 [ 2651.305849] CPU: 1 PID: 29203 Comm: syz-executor.5 Not tainted 4.19.73 #0 [ 2651.312852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2651.322221] Call Trace: [ 2651.324832] dump_stack+0x172/0x1f0 [ 2651.328490] should_fail.cold+0xa/0x1b [ 2651.332409] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2651.337551] __should_failslab+0x121/0x190 [ 2651.341804] should_failslab+0x9/0x14 [ 2651.345627] kmem_cache_alloc_trace+0x2cc/0x760 [ 2651.350438] blk_mq_update_nr_hw_queues+0x2e2/0xb70 [ 2651.355477] ? blk_mq_init_queue+0xb0/0xb0 [ 2651.359833] nbd_start_device+0x15e/0xbb0 [ 2651.364008] nbd_ioctl+0x412/0xc60 [ 2651.367577] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2651.373129] ? avc_has_extended_perms+0xa78/0x10f0 [ 2651.378078] ? nbd_add_socket+0x680/0x680 [ 2651.382247] ? avc_ss_reset+0x190/0x190 [ 2651.386254] ? kasan_check_read+0x11/0x20 [ 2651.390415] ? nbd_add_socket+0x680/0x680 [ 2651.394572] blkdev_ioctl+0xc38/0x1ab6 [ 2651.398472] ? blkpg_ioctl+0xa90/0xa90 [ 2651.402375] ? proc_cwd_link+0x1d0/0x1d0 [ 2651.406453] ? __fget+0x340/0x540 [ 2651.410032] block_ioctl+0xee/0x130 [ 2651.413680] ? blkdev_fallocate+0x410/0x410 [ 2651.418018] do_vfs_ioctl+0xd5f/0x1380 [ 2651.421919] ? selinux_file_ioctl+0x46f/0x5e0 [ 2651.426460] ? selinux_file_ioctl+0x125/0x5e0 [ 2651.430978] ? ioctl_preallocate+0x210/0x210 [ 2651.435403] ? selinux_file_mprotect+0x620/0x620 [ 2651.440182] ? iterate_fd+0x360/0x360 [ 2651.443993] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2651.449541] ? fput+0x128/0x1a0 [ 2651.452843] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2651.458389] ? security_file_ioctl+0x8d/0xc0 [ 2651.462822] ksys_ioctl+0xab/0xd0 [ 2651.466294] __x64_sys_ioctl+0x73/0xb0 [ 2651.470198] do_syscall_64+0xfd/0x620 [ 2651.474009] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2651.479203] RIP: 0033:0x4598e9 00:19:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045400) 00:19:57 executing program 2: r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) [ 2651.482401] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2651.501306] RSP: 002b:00007f78b26ebc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2651.509107] RAX: ffffffffffffffda RBX: 00007f78b26ebc90 RCX: 00000000004598e9 [ 2651.516363] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007 [ 2651.523619] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2651.530873] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f78b26ec6d4 [ 2651.538131] R13: 00000000004c31c9 R14: 00000000004d6978 R15: 0000000000000009 [ 2651.555455] block nbd5: Receive control failed (result -22) [ 2651.555477] block nbd5: Receive control failed (result -22) [ 2651.567267] block nbd5: Receive control failed (result -22) 00:19:57 executing program 3 (fault-call:4 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x2) 00:19:57 executing program 2: syz_open_dev$sndtimer(0x0, 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) [ 2651.583174] block nbd5: shutting down sockets [ 2651.639142] FAULT_INJECTION: forcing a failure. [ 2651.639142] name failslab, interval 1, probability 0, space 0, times 0 [ 2651.668222] CPU: 0 PID: 29222 Comm: syz-executor.3 Not tainted 4.19.73 #0 [ 2651.675221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2651.684702] Call Trace: [ 2651.687322] dump_stack+0x172/0x1f0 [ 2651.690983] should_fail.cold+0xa/0x1b [ 2651.694915] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2651.700071] ? lock_downgrade+0x810/0x810 [ 2651.704247] __should_failslab+0x121/0x190 [ 2651.708503] should_failslab+0x9/0x14 [ 2651.712325] __kmalloc_track_caller+0x2de/0x750 [ 2651.717024] ? __snd_timer_user_ioctl.isra.0+0x104/0x1fd0 [ 2651.722590] memdup_user+0x26/0xb0 [ 2651.726156] __snd_timer_user_ioctl.isra.0+0x104/0x1fd0 [ 2651.731702] ? snd_timer_user_open+0x190/0x190 [ 2651.736304] ? lock_acquire+0x16f/0x3f0 [ 2651.740304] ? snd_timer_user_ioctl+0x51/0xa7 [ 2651.744825] ? __mutex_lock+0x3cd/0x1300 [ 2651.748905] ? snd_timer_user_ioctl+0x51/0xa7 [ 2651.753505] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2651.758269] ? lockdep_hardirqs_on+0x415/0x5d0 [ 2651.762848] ? mutex_trylock+0x1e0/0x1e0 [ 2651.766917] ? trace_hardirqs_on_caller+0x6a/0x220 [ 2651.771983] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2651.776884] ? retint_kernel+0x2d/0x2d [ 2651.780779] snd_timer_user_ioctl+0x7a/0xa7 [ 2651.785164] ? snd_timer_user_ioctl_compat+0x680/0x680 [ 2651.790434] do_vfs_ioctl+0xd5f/0x1380 [ 2651.794326] ? selinux_file_ioctl+0x46f/0x5e0 [ 2651.798838] ? selinux_file_ioctl+0x125/0x5e0 [ 2651.803325] ? ioctl_preallocate+0x210/0x210 [ 2651.807726] ? selinux_file_mprotect+0x620/0x620 [ 2651.812477] ? iterate_fd+0x360/0x360 [ 2651.816334] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2651.821877] ? fput+0x128/0x1a0 [ 2651.825155] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2651.830680] ? security_file_ioctl+0x8d/0xc0 [ 2651.835078] ksys_ioctl+0xab/0xd0 [ 2651.838531] __x64_sys_ioctl+0x73/0xb0 [ 2651.842506] do_syscall_64+0xfd/0x620 [ 2651.846480] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2651.851728] RIP: 0033:0x4598e9 [ 2651.854982] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2651.873990] RSP: 002b:00007f5dc09d5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2651.881722] RAX: ffffffffffffffda RBX: 00007f5dc09d5c90 RCX: 00000000004598e9 [ 2651.888983] RDX: 0000000000000000 RSI: 00000000c0f85403 RDI: 0000000000000005 [ 2651.896330] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2651.903600] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5dc09d66d4 [ 2651.910952] R13: 00000000004cdeb0 R14: 00000000004d7da0 R15: 0000000000000006 00:19:58 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000a40)="3b403445109aded08d6a5140e6f2c0ae686b05c41fe68b545aeffbb8710a14925c5050d11acb8d24f0b3b9bf8fe5ec7245f5475027388c4ab112d26d1f5501cf4adeaf", 0x43}, {&(0x7f0000000200)="e9116f272f133f46281ccbd746266cbab8dc4719047298efa48d1e8125d12408f325266000ff40fbe39e9d9dd10605ebec7e4538b40d763803bf140ad570c57bf7e977616bab9d5926676e140ea693f6c708002191fe3a10a5fe2fed861480bd8e614b90eefeaa969c84", 0x6a}, {&(0x7f00000002c0)="d9d756d0da2437a76c99dc748fbdcdd108359ea56f042627", 0x18}], 0x3}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 00:19:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:58 executing program 2: syz_open_dev$sndtimer(0x0, 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:58 executing program 5 (fault-call:10 fault-nth:1): r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(r4, 0xab03) 00:19:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x4b47) 00:19:58 executing program 3 (fault-call:4 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) 00:19:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0xc0f85403) [ 2652.114366] block nbd4: server does not support multiple connections per device. [ 2652.140414] block nbd4: shutting down sockets 00:19:58 executing program 2: syz_open_dev$sndtimer(0x0, 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x4b49) 00:19:58 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) [ 2652.196421] FAULT_INJECTION: forcing a failure. [ 2652.196421] name failslab, interval 1, probability 0, space 0, times 0 [ 2652.237104] CPU: 0 PID: 29329 Comm: syz-executor.5 Not tainted 4.19.73 #0 [ 2652.244095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2652.253466] Call Trace: [ 2652.256074] dump_stack+0x172/0x1f0 [ 2652.259724] should_fail.cold+0xa/0x1b [ 2652.263637] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2652.268765] ? lock_downgrade+0x810/0x810 [ 2652.272944] __should_failslab+0x121/0x190 [ 2652.277201] should_failslab+0x9/0x14 [ 2652.281024] kmem_cache_alloc_node_trace+0x274/0x720 [ 2652.286149] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2652.291706] ? find_next_bit+0x107/0x130 [ 2652.295791] __kmalloc_node+0x3d/0x80 [ 2652.299610] blk_mq_realloc_hw_ctxs+0x1e0/0x1000 [ 2652.304407] blk_mq_update_nr_hw_queues+0x546/0xb70 [ 2652.309564] ? blk_mq_init_queue+0xb0/0xb0 [ 2652.313832] nbd_start_device+0x15e/0xbb0 [ 2652.318014] nbd_ioctl+0x412/0xc60 [ 2652.321574] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2652.327140] ? avc_has_extended_perms+0xa78/0x10f0 [ 2652.332105] ? nbd_add_socket+0x680/0x680 00:19:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x2) 00:19:58 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) [ 2652.333022] block nbd4: server does not support multiple connections per device. [ 2652.336272] ? avc_ss_reset+0x190/0x190 [ 2652.336343] ? kasan_check_read+0x11/0x20 [ 2652.336358] ? nbd_add_socket+0x680/0x680 [ 2652.336376] blkdev_ioctl+0xc38/0x1ab6 [ 2652.357054] block nbd4: shutting down sockets [ 2652.360078] ? blkpg_ioctl+0xa90/0xa90 [ 2652.360095] ? proc_cwd_link+0x1d0/0x1d0 [ 2652.360205] ? hash_netportnet6_expire+0x660/0x920 [ 2652.360224] ? __fget+0x340/0x540 [ 2652.381044] block_ioctl+0xee/0x130 [ 2652.384688] ? blkdev_fallocate+0x410/0x410 [ 2652.389031] do_vfs_ioctl+0xd5f/0x1380 [ 2652.392937] ? selinux_file_ioctl+0x46f/0x5e0 [ 2652.397451] ? selinux_file_ioctl+0x125/0x5e0 [ 2652.401969] ? ioctl_preallocate+0x210/0x210 [ 2652.406397] ? selinux_file_mprotect+0x620/0x620 [ 2652.411182] ? iterate_fd+0x360/0x360 [ 2652.415011] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2652.420662] ? fput+0x128/0x1a0 [ 2652.423970] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2652.429528] ? security_file_ioctl+0x8d/0xc0 [ 2652.433960] ksys_ioctl+0xab/0xd0 [ 2652.437435] __x64_sys_ioctl+0x73/0xb0 [ 2652.441342] do_syscall_64+0xfd/0x620 [ 2652.445166] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2652.450363] RIP: 0033:0x4598e9 [ 2652.453567] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2652.472509] RSP: 002b:00007f78b26ebc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2652.480242] RAX: ffffffffffffffda RBX: 00007f78b26ebc90 RCX: 00000000004598e9 [ 2652.487531] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007 [ 2652.494819] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2652.502108] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f78b26ec6d4 [ 2652.509399] R13: 00000000004c31c9 R14: 00000000004d6978 R15: 0000000000000009 [ 2652.534913] BUG: unable to handle kernel NULL pointer dereference at 0000000000000118 [ 2652.542988] PGD 97416067 P4D 97416067 PUD 5b2d0067 PMD 0 [ 2652.548557] Oops: 0002 [#1] PREEMPT SMP KASAN [ 2652.553041] CPU: 0 PID: 29329 Comm: syz-executor.5 Not tainted 4.19.73 #0 [ 2652.559948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2652.569365] RIP: 0010:blk_mq_map_swqueue+0x29e/0xa60 [ 2652.574874] Code: 80 3c 18 00 0f 85 e9 06 00 00 44 89 e6 bf 3f 00 00 00 4d 8b 6d 00 e8 a1 73 56 fe 41 83 fc 3f 0f 87 17 05 00 00 e8 12 72 56 fe 4d 0f ab b5 18 01 00 00 49 8d bd 74 01 00 00 48 89 fa 48 c1 ea [ 2652.593781] RSP: 0018:ffff8880a9a878c0 EFLAGS: 00010246 [ 2652.599135] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffc9000c427000 [ 2652.606390] RDX: 0000000000040000 RSI: ffffffff8314f08e RDI: 0000000000000005 [ 2652.613649] RBP: ffff8880a9a87930 R08: ffff888085bf0580 R09: 0000000000000000 [ 2652.620904] R10: ffffed100c5e5ff0 R11: ffff888062f2ff83 R12: 0000000000000001 [ 2652.628212] R13: 0000000000000000 R14: 0000000000000001 R15: ffff8880a3c730c0 [ 2652.635481] FS: 00007f78b26ec700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 2652.643764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2652.649632] CR2: 0000000000000118 CR3: 00000000a9511000 CR4: 00000000001406f0 [ 2652.656929] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2652.664185] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2652.671438] Call Trace: [ 2652.674020] ? blk_mq_sysfs_unregister+0xe7/0x210 [ 2652.678855] blk_mq_update_nr_hw_queues+0x5ab/0xb70 [ 2652.683874] ? blk_mq_init_queue+0xb0/0xb0 [ 2652.688106] nbd_start_device+0x15e/0xbb0 [ 2652.692422] nbd_ioctl+0x412/0xc60 [ 2652.695960] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2652.701502] ? avc_has_extended_perms+0xa78/0x10f0 [ 2652.706494] ? nbd_add_socket+0x680/0x680 [ 2652.710635] ? avc_ss_reset+0x190/0x190 [ 2652.715124] ? kasan_check_read+0x11/0x20 [ 2652.719258] ? nbd_add_socket+0x680/0x680 [ 2652.723463] blkdev_ioctl+0xc38/0x1ab6 [ 2652.727341] ? blkpg_ioctl+0xa90/0xa90 [ 2652.731215] ? proc_cwd_link+0x1d0/0x1d0 [ 2652.735261] ? hash_netportnet6_expire+0x660/0x920 [ 2652.740349] ? __fget+0x340/0x540 [ 2652.743849] block_ioctl+0xee/0x130 [ 2652.747471] ? blkdev_fallocate+0x410/0x410 [ 2652.751819] do_vfs_ioctl+0xd5f/0x1380 [ 2652.755711] ? selinux_file_ioctl+0x46f/0x5e0 [ 2652.760244] ? selinux_file_ioctl+0x125/0x5e0 [ 2652.764725] ? ioctl_preallocate+0x210/0x210 [ 2652.769132] ? selinux_file_mprotect+0x620/0x620 [ 2652.773887] ? iterate_fd+0x360/0x360 [ 2652.777677] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2652.783200] ? fput+0x128/0x1a0 [ 2652.786466] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2652.792004] ? security_file_ioctl+0x8d/0xc0 [ 2652.796398] ksys_ioctl+0xab/0xd0 [ 2652.799847] __x64_sys_ioctl+0x73/0xb0 [ 2652.803736] do_syscall_64+0xfd/0x620 [ 2652.807548] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2652.812837] RIP: 0033:0x4598e9 [ 2652.816119] Code: fd b7 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 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2652.835025] RSP: 002b:00007f78b26ebc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2652.842807] RAX: ffffffffffffffda RBX: 00007f78b26ebc90 RCX: 00000000004598e9 [ 2652.850066] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000007 [ 2652.857334] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2652.864603] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f78b26ec6d4 [ 2652.871859] R13: 00000000004c31c9 R14: 00000000004d6978 R15: 0000000000000009 [ 2652.879117] Modules linked in: [ 2652.882316] CR2: 0000000000000118 [ 2652.890870] kobject: 'loop0' (000000004d64293f): kobject_uevent_env [ 2652.893267] ---[ end trace 2492bd72c2de37e8 ]--- [ 2652.897627] kobject: 'loop0' (000000004d64293f): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2652.902165] RIP: 0010:blk_mq_map_swqueue+0x29e/0xa60 [ 2652.902181] Code: 80 3c 18 00 0f 85 e9 06 00 00 44 89 e6 bf 3f 00 00 00 4d 8b 6d 00 e8 a1 73 56 fe 41 83 fc 3f 0f 87 17 05 00 00 e8 12 72 56 fe 4d 0f ab b5 18 01 00 00 49 8d bd 74 01 00 00 48 89 fa 48 c1 ea [ 2652.936330] RSP: 0018:ffff8880a9a878c0 EFLAGS: 00010246 [ 2652.941705] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffc9000c427000 [ 2652.949023] RDX: 0000000000040000 RSI: ffffffff8314f08e RDI: 0000000000000005 [ 2652.956372] RBP: ffff8880a9a87930 R08: ffff888085bf0580 R09: 0000000000000000 [ 2652.963635] R10: ffffed100c5e5ff0 R11: ffff888062f2ff83 R12: 0000000000000001 [ 2652.971025] R13: 0000000000000000 R14: 0000000000000001 R15: ffff8880a3c730c0 [ 2652.978372] FS: 00007f78b26ec700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 00:19:59 executing program 2: syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80605414) 00:19:59 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) r1 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket(0x1, 0x1, 0x0) r3 = syz_open_dev$ndb(0x0, 0x0, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r2) r4 = syz_open_dev$ndb(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl$NBD_SET_SOCK(r4, 0xab00, r5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r4, 0xab0a, 0x1ffffffff) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) 00:19:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x11000008912, &(0x7f0000000000)="11dca50d6c0bcfe47bf070") syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x4b47) [ 2652.986664] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2652.992573] CR2: 0000001b33923000 CR3: 00000000a9511000 CR4: 00000000001406f0 [ 2652.999896] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2653.007910] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2653.034600] block nbd4: shutting down sockets [ 2653.035373] Kernel panic - not syncing: Fatal exception [ 2653.045905] Kernel Offset: disabled [ 2653.049536] Rebooting in 86400 seconds..