0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, &(0x7f0000002f00)={0x44, 0x0, 0x0, &(0x7f0000002d80)={0x0, 0x8, 0x1, 0xaa}, 0x0, &(0x7f0000002e00)={0x20, 0x82, 0x1, 'z'}, 0x0, &(0x7f0000002e80)={0x20, 0x84, 0x3, "93fd21"}, 0x0}) 00:02:48 executing program 0: connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) 00:02:48 executing program 2: syz_clone3(&(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000600)=[0x0, 0x0], 0x2}, 0x58) 00:02:48 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff70, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000036000505d25a80648c63940d0224fc5f880000000a000400030082c137153e370948018035481700d1bd", 0x33fe0}], 0x17}, 0x500000000000000) 00:02:48 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) getdents64(r0, &(0x7f00000003c0)=""/257, 0x300e) getdents(r0, &(0x7f0000000500)=""/4096, 0x1000) 00:02:48 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, &(0x7f0000000040)) 00:02:48 executing program 1: syz_clone(0x52202000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:48 executing program 5: syz_clone(0x6b2c8500, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2860.337770][ T6591] netlink: 18322 bytes leftover after parsing attributes in process `syz-executor.5'. 00:02:48 executing program 2: syz_clone(0xc2100080, 0x0, 0xfffffffffffffff1, 0x0, 0x0, 0x0) 00:02:48 executing program 0: bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0xe, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:02:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0xe, 0x4, 0x4, 0x3}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040)="a0", 0x0}, 0x20) [ 2860.504776][ T6600] bridge0 speed is unknown, defaulting to 1000 [ 2860.537949][ T6601] bridge0 speed is unknown, defaulting to 1000 [ 2860.566580][T11443] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 2860.586799][T23116] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 2861.116489][T23116] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2861.125575][T23116] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2861.140152][T23116] usb 5-1: Product: syz [ 2861.144312][T23116] usb 5-1: Manufacturer: syz [ 2861.151364][T23116] usb 5-1: SerialNumber: syz [ 2861.206581][T11443] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 2861.207917][T23116] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2861.224616][T11443] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2861.240014][T11443] usb 4-1: Product: syz [ 2861.244200][T11443] usb 4-1: Manufacturer: syz [ 2861.249291][T11443] usb 4-1: SerialNumber: syz [ 2861.307355][T11443] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 2861.796789][T23116] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2861.996450][T11443] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 2862.014268][T11059] usb 5-1: USB disconnect, device number 81 [ 2862.199342][ T426] usb 4-1: USB disconnect, device number 74 00:02:50 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) close(r1) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='p'], 0x70}, 0x0) 00:02:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0xe, 0x4, 0x4, 0x3}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040)="a0", 0x0}, 0x20) 00:02:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'pimreg1\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'netdevsim0\x00', @dev}) 00:02:50 executing program 1: syz_clone(0x74040400, 0x0, 0xf670d68ef9848416, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:50 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x9, 0x3, 0x200000, 0x9}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000003440)={0x0, 0xfffffda9, 0x0, 0xfffffffffffffefa, &(0x7f0000000440)=ANY=[], 0x10}, 0x2ca40903ab80caf0) sendmsg(0xffffffffffffffff, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 00:02:50 executing program 4: syz_clone(0x70060480, 0x0, 0x2b, 0x0, 0x0, 0x0) 00:02:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0xe, 0x4, 0x4, 0x3}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040)="a0", 0x0}, 0x20) 00:02:51 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0xe, 0x4, 0x4, 0x3}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040)="a0", 0x0}, 0x20) 00:02:51 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x14, 0x4, 0x4, 0x1000}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080), &(0x7f0000000180)=""/119}, 0x20) 00:02:51 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x3, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040)="a0", 0x0}, 0x20) [ 2862.828495][ T6617] bridge0 speed is unknown, defaulting to 1000 [ 2862.836640][T23116] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 2862.844985][T23116] ath9k_htc: Failed to initialize the device [ 2862.845253][ T6612] bridge0 speed is unknown, defaulting to 1000 [ 2862.865819][T11059] usb 5-1: ath9k_htc: USB layer deinitialized 00:02:51 executing program 5: r0 = openat$vnet(0xffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0xaf02, 0x0) 00:02:51 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f0000004280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_LK(r0, &(0x7f0000000000)={0x28, 0x0, r1}, 0x28) 00:02:51 executing program 0: r0 = openat$vnet(0xffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af25, &(0x7f00000000c0)) 00:02:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vxcan1\x00'}) 00:02:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@dellinkprop={0x28, 0x6d, 0x1, 0x0, 0x0, {}, [@IFLA_CARRIER={0x5}]}, 0x28}}, 0x0) [ 2863.086485][T11443] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 2863.093578][T11443] ath9k_htc: Failed to initialize the device [ 2863.129425][ T426] usb 4-1: ath9k_htc: USB layer deinitialized 00:02:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1, 0xfffffffc, 0x0) 00:02:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, r1, 0xcb3c23093c248f8d, 0x0, 0x0, {0xe}}, 0x14}}, 0x0) 00:02:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)) 00:02:51 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90}, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0x0, {0x4, 0x0, 0x4, 0x0, 0x0, 0x7fffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0/../file0/file0\x00', 0x0) 00:02:51 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x9, 0x3, 0x200000, 0x9}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000003440)={0x0, 0xfffffda9, 0x0, 0xfffffffffffffefa, &(0x7f0000000440)=ANY=[], 0x10}, 0x2ca40903ab80caf0) sendmsg(0xffffffffffffffff, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) 00:02:51 executing program 3: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)={[{@fat=@nfs_nostale_ro}]}) 00:02:51 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x4, 0x0, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:02:51 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0xf, &(0x7f0000000000)=@framed={{}, [@map_fd, @ldst, @ldst, @ldst, @exit, @func, @kfunc, @cb_func, @alu, @exit]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:02:51 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001600), 0x0, &(0x7f0000001680)={[{@fat=@fmask}, {@fat=@usefree}]}) 00:02:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000240)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0x6b, 0x0, [{}, {}, {}, {0x9, 0xff}, {}, {}, {0x0, 0x3f}]}}) 00:02:51 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) symlink(&(0x7f0000000040)='./file0/../file0/file0\x00', &(0x7f0000000080)='./file0/../file0/file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 2863.339884][ T6654] FAT-fs (loop3): bogus number of reserved sectors [ 2863.376157][ T6654] FAT-fs (loop3): Can't find a valid FAT filesystem 00:02:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x48810, &(0x7f0000000180)={0x2, 0x4e1d, @remote}, 0x10) [ 2863.453917][ T6664] FAT-fs (loop1): bogus number of reserved sectors [ 2863.481908][ T6664] FAT-fs (loop1): Can't find a valid FAT filesystem 00:02:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x1c) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/102400, 0x19000}], 0x1, 0x0, 0x0) 00:02:51 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x3a, &(0x7f0000000100)=[{&(0x7f0000000000)="2c02", 0x584}], 0x1, 0x0, 0x0, 0x52c}, 0x0) 00:02:52 executing program 0: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) io_setup(0x8001, &(0x7f0000000140)=0x0) recvmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) io_cancel(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x3f, 0xffffffffffffffff, &(0x7f0000000180)="d452015b3accef", 0x7, 0x33}, &(0x7f0000000280)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r0, 0x4068aea3, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x345000, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x68, &(0x7f0000000300)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0x1, 0x0, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x3, 0x2, 0x6, 0x0, 0x9b, {{0x6, 0x24, 0x6, 0x0, 0x0, "91"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x9, 0x8, 0x3}, [@obex={0x5, 0x24, 0x15, 0x3ff}, @dmm={0x7, 0x24, 0x14, 0x4, 0x7}, @mdlm_detail={0x7, 0x24, 0x13, 0x7, "2027c8"}, @dmm={0x7, 0x24, 0x14, 0x8, 0x2}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x10, 0x4, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x0, 0x2}}}}}]}}]}}, &(0x7f0000000780)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x0, 0x0, 0x7, 0xf6, 0x20, 0xa2}, 0x11d, &(0x7f0000000480)={0x5, 0xf, 0x11d, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0xc, 0x8, 0x3fd9}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x1, 0x8, 0x40}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0xf, 0xe, 0xfe01}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x6, 0x0, 0x6}, @generic={0xef, 0x10, 0xa, "731369f0fcf116a93b63276bc9f6911006a97826930fe24f750e635ae34881f43ccc9244266abf652f4df5b599d6802153bb24e1e5d3633ad7fafd26119d1fb9057937a2faef41f0c1020e90a36965031d35af35a316c4643de242d755f41c46716a025735b26e91e9b75d8bd07b11071dd05dc04b2b387b700b185ae179e42082a5f5bdf7a955f63a19576357689d68af3c30c027778a682c0c578dea84e06471a435398f650667baf3f2111cb60e217f82724071649665b992978efbab666b675ff56695576b435f0fea2d26cbd57816360f982ec0134c4b8c6bcf9a9d08976db8c6928e70c13a422ad802"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x13, 0x9, 0x7}]}, 0x5, [{0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x3401}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x458}}, {0x8f, &(0x7f0000000640)=@string={0x8f, 0x3, "79cea30ae91ce6081c595369f2a75526115465f8ff4e09fb20b9e0e003b5f3c484a6cb18e55ca6eef7ac6e753e6699b0dd14078879aad2d73bfff5f86e2d6da039e179375d3de8ddea1b179289056fbc94c16419167cba6c26d145b11ac4bcf4d18c09270008395a81216dcc9a3118b54405de3f37eca31023ebdba0a3114ab9f4098476dc18f14eff811666b0"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x82c}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x436}}]}) io_setup(0x59, &(0x7f00000002c0)) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) 00:02:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x800, 0x0, 0x1, 0x1}, 0x20) 00:02:52 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:52 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x0, 0x0, 0x0, 0x0, 0xa5e}, 0x48) 00:02:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x3a, &(0x7f0000000100)=[{&(0x7f0000000000)="2c02", 0x584}], 0x1, 0x0, 0x0, 0x52c}, 0x0) 00:02:52 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000880)=ANY=[@ANYBLOB="12010000000000105804195000000000000109022400010000000009040000010300000009210000000122dc0109058103"], 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x0, 0x45e, 0x713, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x1c, &(0x7f0000000040)={0x0, 0x16}, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 00:02:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000004000080000000000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:02:52 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000004000080000000000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:02:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000004c0)={0x4c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}]}]}, 0x4c}}, 0x0) [ 2864.386823][T23116] usb 5-1: new high-speed USB device number 82 using dummy_hcd 00:02:52 executing program 1: bpf$OBJ_GET_MAP(0x8, &(0x7f0000000040)={0x0, 0x0, 0x18}, 0x10) 00:02:52 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) [ 2864.687863][T23116] usb 5-1: Using ep0 maxpacket: 16 [ 2864.926824][T23116] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2865.038537][T23116] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2865.055994][T23116] usb 5-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 2865.102659][T23116] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2865.157189][T23116] usb 5-1: config 0 descriptor?? [ 2865.408228][ T6685] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2865.426606][ T6685] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2865.672214][T23116] input: HID 0458:5019 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0458:5019.01C2/input/input86 [ 2865.775782][T23116] input: HID 0458:5019 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0458:5019.01C2/input/input87 [ 2865.841748][T23116] kye 0003:0458:5019.01C2: input,hiddev0,hidraw0: USB HID v0.00 Pointer [HID 0458:5019] on usb-dummy_hcd.4-1/input0 [ 2865.889837][T23116] usb 5-1: USB disconnect, device number 82 00:02:55 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f00000002c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "56d6a11e69edfbcc10f8519cb7fd94e4a544df740fda62b64f4284eb474b04fea3394f706fe191877954de8471f5ebbf37418934ed3eda5796d372ee317a40"}, 0x60) 00:02:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x15, &(0x7f0000000040)={@remote, @remote}, 0xc) 00:02:55 executing program 2: pipe2$watch_queue(0x0, 0x80) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) 00:02:55 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0) 00:02:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x5412, &(0x7f00000000c0)=0x13) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xfffffff8, 0x0, 0x0, 0x0, 0x0, "f9f68a675055cce0c200"}) 00:02:55 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:55 executing program 1: io_setup(0x7fd, &(0x7f0000000540)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={&(0x7f00000006c0), 0x8}) 00:02:55 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) 00:02:55 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:55 executing program 1: clock_gettime(0x0, &(0x7f00000000c0)) setitimer(0x0, 0x0, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000140), 0x0) 00:02:55 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0x4}, 0x6) 00:02:56 executing program 0: r0 = memfd_create(&(0x7f0000000000)='-$\x00', 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x8300}]) 00:02:56 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) [ 2867.926887][ T6742] syz-executor.1 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 2867.971810][ T6744] fuse: Bad value for 'fd' 00:02:56 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x20200, 0x0) 00:02:56 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}}}, 0x128) 00:02:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0, 0x0, 0x5}]) 00:02:56 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:56 executing program 4: keyctl$search(0xa, 0x0, &(0x7f0000000140)='pkcs7_test\x00', 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000440), &(0x7f00000004c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000480), &(0x7f0000000500)={'syz', 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="496a03048fc9490b2bc3907860a6b65906faae16c06a0ebce81385a928fd02355156648798a34a65bcd115f3c5277293296dc888604920b911fe2fbbb80b0ccd4d2275911ee781b34ccf6151fe94ee8f839148c329b8d90104a1f9e3841b5b0748e9a5d1f63d28f6303070677a44e44faaf5209ad652bb064f680bc8e8ec4466cdfa1f15ddbb1b48a71e22c1b9c537774d11de0fe684763699017f2bfb2c8e4ed9d9493142a232fcdf4837c067bc25c17b08142a960d3674f60b2a8e60db26fcdea14deff219a139ee3370dff2d669852e0ab832e5486a71ba60c3b5afcc8237f01ecced", 0xe4, r2) connect$pppoe(0xffffffffffffffff, &(0x7f0000000580)={0x18, 0x0, {0x4, @link_local, 'syzkaller1\x00'}}, 0x1e) request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000540)='R\xd8 \"', r1) 00:02:56 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8}, 0xe) 00:02:56 executing program 4: syz_emit_ethernet(0x6a, &(0x7f00000003c0)={@link_local, @random="e473ef6dab41", @val={@void}, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x6, 0x0, 0x2f, 0x0, @rand_addr, @remote}}}}}, 0x0) 00:02:56 executing program 0: r0 = inotify_init() io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 00:02:57 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:57 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) [ 2868.797049][ T6753] fuse: Bad value for 'fd' 00:02:57 executing program 1: add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='\'%\x00', 0x0) 00:02:57 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x86edc07c4e1195c3, 0x0) 00:02:57 executing program 2: syz_emit_ethernet(0x15, &(0x7f0000000000)={@local, @random="89472b53e80c", @val={@void, {0x806}}, {@x25}}, 0x0) 00:02:57 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) 00:02:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) [ 2868.917165][ T6767] fuse: Bad value for 'fd' 00:02:57 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x8991, &(0x7f0000000080)={'gre0\x00', 0x0}) 00:02:57 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x7, 0x4, 0x1, 0x0, 0x24, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @rand_addr=0x64010100, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @info_reply}}}}, 0x0) 00:02:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:02:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000380)={'tunl0\x00', &(0x7f0000000340)={'sit0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 00:02:57 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0x4, 0x0, &(0x7f00000000c0)) 00:02:57 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x5, &(0x7f0000000300)=@framed={{}, [@call, @generic={0x3f}]}, &(0x7f0000000340)='GPL\x00', 0x6, 0xfc, &(0x7f0000000380)=""/252, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:02:57 executing program 4: syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x0) openat$incfs(0xffffffffffffffff, &(0x7f0000006c00)='.log\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext2\x00', &(0x7f0000000300)='./file0\x00', 0x8001, 0x2, &(0x7f00000006c0)=[{0x0}, {&(0x7f0000000580)}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='prjquota,errors=continue,nomblk_io_submit,journal_path=./file0,nobh,data_err=abort,init_itable,data_errignore,noinit_itable,init_itable,defcont_u,dont_appraise,\x00']) 00:02:57 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x6, 0xd, 0x0, 0x0) 00:02:57 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) [ 2869.085367][ T6786] loop1: detected capacity change from 0 to 512 00:02:57 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000040)={@local, @multicast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x20000000, @remote}}}}}, 0x0) 00:02:57 executing program 5: syz_emit_ethernet(0x15, &(0x7f0000000000)={@local, @random="89472b53e80c", @val={@void, {0x8864}}, {@x25}}, 0x0) 00:02:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x8}, @void}}}, 0x1c}}, 0x0) 00:02:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2869.144629][ T6786] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 2869.168951][ T6797] loop4: detected capacity change from 0 to 64 00:02:57 executing program 2: syz_emit_ethernet(0x6a, &(0x7f00000003c0)={@link_local, @random="e473ef6dab41", @val={@void}, {@ipv4={0x8100, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @remote}}}}}, 0x0) 00:02:57 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) [ 2869.222267][ T6797] EXT4-fs: Ignoring removed nomblk_io_submit option [ 2869.245895][ T3640] EXT4-fs (loop1): unmounting filesystem. 00:02:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89b0, &(0x7f0000000080)={'gre0\x00', 0x0}) 00:02:57 executing program 3: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) [ 2869.314182][ T6797] journal_path: Lookup failure for './file0' [ 2869.315164][ T6807] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 2869.339553][ T6797] EXT4-fs: error: could not find journal device path 00:02:57 executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) bind$can_j1939(r0, &(0x7f00000000c0), 0x18) sendmsg$can_j1939(r0, &(0x7f0000000180)={&(0x7f0000000140), 0x18, &(0x7f0000000000)={&(0x7f0000000480)='=', 0x1a000}}, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) recvfrom(r1, &(0x7f00000002c0)=""/96, 0x60, 0x2, 0x0, 0x0) [ 2869.362535][ T6810] loop1: detected capacity change from 0 to 512 [ 2869.379662][ T2977] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:02:57 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DONE(r0, 0x29, 0xc9, 0x0, 0x0) 00:02:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 00:02:57 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001300)={0x6, 0x5, &(0x7f0000000040)=@framed={{}, [@map_idx_val]}, &(0x7f0000000000)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:02:57 executing program 3: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:57 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000040)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @rand_addr=0x64010100, {[@cipso={0x86, 0x6}]}}, @info_reply}}}}, 0x0) [ 2869.415473][ T2977] Buffer I/O error on dev loop1, logical block 0, async page read [ 2869.447094][ T2977] loop1: unable to read partition table 00:02:57 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000000c0)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000180)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @remote}, r1}}, 0x30) 00:02:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:02:57 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 00:02:57 executing program 3: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 00:02:57 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) 00:02:57 executing program 5: r0 = memfd_create(&(0x7f0000000000)='-$\x00', 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) [ 2869.552477][ T6810] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. 00:02:57 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:57 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000080)={0x1d, r2, 0x0, {}, 0xfe}, 0x18) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) [ 2869.625159][ T3640] EXT4-fs (loop1): unmounting filesystem. 00:02:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 00:02:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:02:57 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000040)={@empty, @dev, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\vZF', 0x8, 0x3a, 0x0, @mcast2, @empty, {[], @mlv2_report}}}}}, 0x0) 00:02:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local}}}}) [ 2869.698259][ T6845] loop1: detected capacity change from 0 to 512 [ 2869.720144][ T6846] fuse: Bad value for 'fd' [ 2869.725269][ T6845] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. 00:02:57 executing program 5: socket$rds(0x15, 0x5, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000400), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000600)) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x0) 00:02:57 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:57 executing program 5: mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) [ 2869.769279][ T3640] EXT4-fs (loop1): unmounting filesystem. 00:02:58 executing program 0: syz_emit_ethernet(0x6a, &(0x7f00000003c0)={@link_local, @random="e473ef6dab41", @val={@void, {0x806}}, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @remote}}}}}, 0x0) 00:02:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 00:02:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000180)={&(0x7f0000000140), 0x18, &(0x7f0000000000)={&(0x7f0000000480)='=', 0x1a000}}, 0x0) sendmsg$can_j1939(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 00:02:58 executing program 5: io_setup(0x10000, &(0x7f0000000000)) io_setup(0x8, &(0x7f0000000040)) io_setup(0x8, &(0x7f0000000040)) [ 2869.861206][ T6859] loop1: detected capacity change from 0 to 512 [ 2869.875704][ T6863] fuse: Bad value for 'fd' 00:02:58 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:58 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000040)={0x0}) read$usbmon(r0, 0x0, 0x0) syz_open_dev$usbfs(0x0, 0x0, 0x0) 00:02:58 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2869.913258][ T6859] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. 00:02:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 00:02:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 2869.975553][ T3640] EXT4-fs (loop1): unmounting filesystem. [ 2870.008892][ T6874] fuse: Bad value for 'fd' 00:02:58 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:58 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2870.070881][ T6880] loop1: detected capacity change from 0 to 512 00:02:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 00:02:58 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:58 executing program 2: io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) [ 2870.207704][ T6891] loop1: detected capacity change from 0 to 512 00:02:58 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) 00:02:58 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:02:58 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) [ 2870.792372][ T6897] loop1: detected capacity change from 0 to 512 00:02:59 executing program 0: futex(&(0x7f0000000340), 0x5, 0x0, 0x0, &(0x7f0000000400), 0x1) 00:02:59 executing program 2: io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) 00:02:59 executing program 5: add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) 00:02:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:02:59 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:59 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001300)={0x1a, 0x3, &(0x7f0000000140)=@framed, &(0x7f00000001c0)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:02:59 executing program 5: add_key$user(&(0x7f0000000040), &(0x7f00000000c0)={'syz', 0x0}, &(0x7f00000002c0)=' ', 0x1, 0xfffffffffffffffd) 00:02:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/195, 0xc3}], 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="200000007500000005000025ce000b000f00c00c040000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 00:02:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}}, 0x0) [ 2870.944501][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 00:02:59 executing program 2: io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) 00:02:59 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) dup2(r0, r1) connect$unix(r2, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) [ 2870.984758][ T6915] loop1: detected capacity change from 0 to 512 [ 2871.023584][ T6920] loop4: detected capacity change from 0 to 4 00:02:59 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) [ 2871.040458][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2871.063015][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2871.071730][T31979] Dev loop4: unable to read RDB block 4 [ 2871.087109][T31979] loop4: unable to read partition table [ 2871.097613][T31979] loop4: partition table beyond EOD, truncated [ 2871.109174][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2871.126495][ T6920] EXT4-fs (loop4): bad geometry: block count 117 exceeds size of device (2 blocks) 00:02:59 executing program 0: syz_clone(0x8e3a00, 0x0, 0x0, 0x0, 0x0, 0x0) 00:02:59 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x0, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 2871.150707][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2871.185459][ T2755] ldm_validate_partition_table(): Disk read failed. [ 2871.210074][ T2755] Dev loop1: unable to read RDB block 0 [ 2871.226092][ T2755] loop1: unable to read partition table 00:02:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:02:59 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, 0x1c) 00:02:59 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x4b48, &(0x7f0000000040)) 00:02:59 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000300)) 00:02:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x0, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 2871.254810][ T2755] loop1: partition table beyond EOD, truncated 00:02:59 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x5607, 0x0) 00:02:59 executing program 4: r0 = socket(0x2, 0x3, 0x43) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x2, @none}, 0xa) 00:02:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) 00:02:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x0, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 00:02:59 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) [ 2871.362115][ T6947] loop1: detected capacity change from 0 to 512 00:02:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 00:02:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x541c, &(0x7f0000000040)={0x11}) [ 2871.447124][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2871.464445][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2871.493770][ T2755] ldm_validate_partition_table(): Disk read failed. [ 2871.517505][ T2755] Dev loop1: unable to read RDB block 0 [ 2871.523574][ T2755] loop1: unable to read partition table 00:02:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:02:59 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:59 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000280)={0x0, 0x0, 0x0}) 00:02:59 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') fremovexattr(r0, &(0x7f0000000180)=@random={'btrfs.', 'staku\x05\x1a\x85lm\xe7\x97\x1a\xd8O\t\x8c\xa5\x18T\xe7%+\xb94\x99\x1f\xa0\xb36\x9c\xab\x16\x86\xef\x8f}/8S\x14\x17\xeb+\xb2\\\xf6\xe3\xff\xd5\xa7L\xad\a\xc2O[\xf23\x9ag\v?\xa2\x93\xdb\x03m\xb6\xce\xa0\xb4O\x9cD:\xa9\xd0\xcb?\x18\'\xeb\xd4\xac\xe4Aj\x8a\x13W7\x92\x87\xc2[\xb2\x0fW\x03\xb2^\x1e\xd1d\xf1I\x86:\x96\x8fx\t\x9e\vB\xf5\xd3\xa0p\xb8=M\xf6<\x15y\'\xf7i\xe5!p\x17\x8c\xfe\x06\n\x9b\xf2.+g\xfe;\b\xcf!3\x94`\xcc\xe6'}) 00:02:59 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2008020, &(0x7f0000000240)='syz0\x00') 00:02:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 2871.543583][ T2755] loop1: partition table beyond EOD, truncated 00:02:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x1}, &(0x7f0000000040)=0x20) 00:02:59 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:02:59 executing program 0: bpf$PROG_LOAD_XDP(0x9, &(0x7f0000000180)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:02:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x4b4a, &(0x7f0000000040)) 00:02:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, 0x0) io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 2871.608213][ T6968] cgroup2: Unknown parameter 'syz0' 00:02:59 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) [ 2871.668508][ T6977] loop1: detected capacity change from 0 to 512 00:02:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:02:59 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)) io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 00:02:59 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto={0x0, 0x0, 0x0, 0x7}]}}, &(0x7f00000003c0)=""/235, 0x26, 0xeb, 0x1}, 0x20) 00:02:59 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f00000001c0)={0x1, 0x0, 0xa, 0x0, 0x0, 0x0}) 00:02:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x4b4a, &(0x7f0000000040)) [ 2871.746161][ T6985] fuse: Bad value for 'fd' 00:02:59 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setstatus(r1, 0x4, 0x1cb659a58c27f873) 00:02:59 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:03:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x4b72, &(0x7f0000000040)) 00:03:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x4b4a, &(0x7f0000000040)) [ 2871.830771][ T6996] loop1: detected capacity change from 0 to 66 [ 2871.867302][ T6997] fuse: Bad value for 'fd' 00:03:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)) io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 00:03:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x30}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x2, r2}]}}}]}, 0x38}}, 0x0) 00:03:00 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x5452, &(0x7f0000000080)={'pimreg1\x00'}) [ 2871.888826][ T6996] EXT4-fs (loop1): bad geometry: block count 64 exceeds size of device (8 blocks) 00:03:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:03:00 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:03:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x4b4a, &(0x7f0000000040)) 00:03:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) 00:03:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$SEG6_CMD_SET_TUNSRC(r1, 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000001c0)=""/21) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$SEG6_CMD_SET_TUNSRC(r2, 0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000140)={0xd000, &(0x7f0000000100), 0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x1) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f00000000c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000180)={0x3, 0x6, 0x1000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) 00:03:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)) io_submit(0x0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 2872.000219][ T2755] I/O error, dev loop1, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2872.002640][ C0] vxcan1: j1939_tp_rxtimer: 0xffff88807900d400: rx timeout, send abort [ 2872.069985][ T7017] fuse: Bad value for 'fd' 00:03:00 executing program 4: ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x4b4a, &(0x7f0000000040)) 00:03:00 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:03:00 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) lseek(r0, 0x0, 0x1) [ 2872.095803][ T7022] loop1: detected capacity change from 0 to 66 [ 2872.114477][ T7022] EXT4-fs (loop1): bad geometry: block count 64 exceeds size of device (8 blocks) 00:03:00 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, 0x0) 00:03:00 executing program 4: ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x4b4a, &(0x7f0000000040)) 00:03:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) 00:03:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2872.193811][ T7029] fuse: Invalid rootmode 00:03:00 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:03:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x560e, &(0x7f0000000040)) 00:03:00 executing program 4: ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x4b4a, &(0x7f0000000040)) 00:03:00 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, 0x0) 00:03:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x4b4a, &(0x7f0000000040)) 00:03:00 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) [ 2872.330751][ T7041] loop1: detected capacity change from 0 to 66 [ 2872.332848][ T7038] fuse: Invalid rootmode [ 2872.351305][ T7041] EXT4-fs (loop1): bad geometry: block count 64 exceeds size of device (8 blocks) 00:03:00 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, 0x0) 00:03:00 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x4b4a, &(0x7f0000000040)) 00:03:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2872.427492][ T2755] I/O error, dev loop1, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2872.432703][ T7049] fuse: Invalid rootmode 00:03:00 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) [ 2872.519223][ C0] vxcan1: j1939_tp_rxtimer: 0xffff88807900d400: abort rx timeout. Force session deactivation 00:03:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) 00:03:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:03:01 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x4b4a, &(0x7f0000000040)) 00:03:01 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) 00:03:01 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f0000000440)) 00:03:01 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:03:01 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x4b4a, &(0x7f0000000040)) 00:03:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:03:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x4b4a, 0x0) 00:03:01 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:03:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:03:01 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f0000000440)) [ 2873.307839][ T7081] loop1: detected capacity change from 0 to 512 [ 2873.313459][ T2977] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2873.338564][ T2977] Buffer I/O error on dev loop1, logical block 0, async page read [ 2873.355510][ T2977] loop1: unable to read partition table [ 2873.387840][ T7081] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2873.406944][ T7081] EXT4-fs (loop1): get root inode failed [ 2873.412746][ T7081] EXT4-fs (loop1): mount failed 00:03:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x4b4a, 0x0) 00:03:02 executing program 0: r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder-control\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000000)=""/25) 00:03:02 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) lchown(&(0x7f0000000400)='./file0\x00', 0x0, r0) 00:03:02 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:03:02 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r0, 0x0, &(0x7f0000000440)) 00:03:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:03:02 executing program 5: r0 = semget(0x1, 0x4, 0x127) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)={{0x2, r1, 0xee01, r3, 0xee00, 0x23, 0x1}, 0x7, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x0, 0x400}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r4 = open(&(0x7f0000000240)='./file0\x00', 0x40, 0x1) ioctl$BTRFS_IOC_BALANCE(r4, 0x5000940c, 0x0) r5 = dup(r4) r6 = getpgrp(r2) fcntl$setown(r4, 0x8, r6) openat$incfs(r5, &(0x7f0000000280)='.pending_reads\x00', 0x400c0, 0x2) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000340)="1b9fa41ef164a71963285e5981b61ab931df600d327323e1ac8574002aad39fc084954cbb45e8cc679bb8ccc5041ca81087e5abd393c98cbd24fbcca1846c6e08dbcec6555e458992376fdb7ed541a274c0026379391bfc470946365017d54ee10f72ac1fbdb566cda2c9e424df353b10e1ff5eb950dac1c325e08241ea215e8a4bf78a3b4d64c8eed64b3a381ac8742b69a2189106c0181fe34a9142b50bd3ac40ea6cf7e3b630cf587086978ca20c01d04c499e5a3cbdd5689055ec7f66ad1e952c412f90d82f562d23aa76201c4e303", 0xd1}, {&(0x7f0000000440)="f4ef76523364ad554d6850f37130d6d02925a0bc6b66912d8e4ea2f220917a", 0x1f}, {&(0x7f0000000480)="f0d9ffa64341497172db174746ef5c86fe571c60aab1d0901fd07f424412abafac87b4bdf5e4805dfbb556e306fc9a464ef680d2082119a5fd29dd5c41f436f237d40ee9e9894b1b558534eaeb1cf4f96b5e653fb7b9f9c8a17bcde7c38f3146b5", 0x61}, {&(0x7f0000000500)="2d220d73b46aa5534ff3019db4e8773730de2290a5f86c4e8cf2552d73309314afd656e02ebbef7863de1f88146d6323823c08f98d4918418240fd94cf2c4295bcbd1b093fb0211fddbddac22ae80901299570581cfd6ca47ab4422cf68380abceee2565eff89d9de6ff5da2ea69bcbb623fa6d920b1076f2bf1dbb0963c5fff0eb5d2c81e44ba834df94a9851e724b27b2ca550787ce0bd4144a086f5d75a3347352ed77097ff2c4c5566008aee69fd8e57e08bd35f025d3381f87477b496f6d5d8b69dac5dee1f3f6e3c3bd5a3f244b480b39055e23d3cd6741adba9591ecbe972477626b70a38ff656a", 0xeb}], 0x4) r7 = syz_open_procfs$namespace(r2, &(0x7f0000000640)='ns/mnt\x00') ioctl$EXT4_IOC_GET_ES_CACHE(r7, 0xc020662a, &(0x7f0000000680)={0x2, 0x9548, 0x2, 0xf0, 0x7, [{0x0, 0xfffffffffffffeff, 0x4, '\x00', 0xa00}, {0x5, 0x10001, 0xfffffffffffffff7, '\x00', 0x2304}, {0x8, 0xffffffffffffffff, 0x7fffffff, '\x00', 0x9}, {0x9, 0x5, 0x80000000, '\x00', 0x100}, {0x1, 0x58, 0xff, '\x00', 0x2}, {0x5, 0x1, 0x8001, '\x00', 0x6500}, {0x4, 0x8000000000000001, 0x8000000000000001, '\x00', 0x4}]}) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000840), 0x280001, 0x0) ioctl$NS_GET_PARENT(r8, 0xb702, 0x0) semget(0x0, 0x4, 0x668) 00:03:02 executing program 0: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000001400), 0x0, 0x8) 00:03:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x4b4a, 0x0) [ 2873.987681][ T7088] loop1: detected capacity change from 0 to 512 [ 2874.024990][ T7088] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated 00:03:02 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:03:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000900), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000400)="eb3c906d8d6673fdd26174000f8001000240000004f8", 0x16}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000004c0)) [ 2874.065780][ T7088] EXT4-fs (loop1): get root inode failed [ 2874.079258][ T7088] EXT4-fs (loop1): mount failed 00:03:02 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[0x0]) 00:03:02 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003d40)=[{{&(0x7f00000007c0)={0xa, 0x4e22, 0x0, @ipv4}, 0x1c, &(0x7f0000001c40)=[{&(0x7f0000000800)='U', 0x1}], 0x1}}], 0x1, 0x4000000) 00:03:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:03:02 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f00000002c0)={0x2, 0x0, @empty}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000400)="6a663ea0abb9f869", 0x8}, {&(0x7f0000000480)='q', 0x1}, {&(0x7f00000004c0)="95", 0x1}], 0x3, &(0x7f0000000600)=[@ip_tos_int={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x18}}], 0x30}, 0x4040080) 00:03:02 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x100e0, &(0x7f0000000140)) 00:03:02 executing program 0: r0 = socket(0x11, 0x80002, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14) [ 2874.211525][ T7108] loop1: detected capacity change from 0 to 512 00:03:02 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[0x0]) 00:03:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) [ 2874.250465][ T7108] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated 00:03:02 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x2, &(0x7f0000000280)={'batadv0\x00', 0x0}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f2, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6_vti0\x00', r1, 0x2f, 0x1, 0x5, 0x8, 0x52, @ipv4={'\x00', '\xff\xff', @remote}, @mcast1, 0x8000, 0x40, 0x0, 0x7fffffff}}) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000180)) sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x444, 0x3f4, 0x0, 0x70bd26, 0x25dfdbff, {0x4, 0x0, 0xf, [0x6, 0x8, 0x9a0, 0xfafe, 0x2, 0x2, 0x2, 0x3, 0x7c0000, 0x8, 0x80000000, 0xa27, 0x0, 0xd, 0x2, 0x40, 0x6, 0x7ff, 0x8, 0x5, 0xd7, 0xa15, 0x0, 0x100, 0x1f, 0x2, 0x1, 0x0, 0xba, 0x8, 0x3ee, 0x5, 0x6, 0x1, 0x3, 0x0, 0xc0, 0x1, 0x1, 0xffffffff, 0x3, 0x2, 0xe2, 0x0, 0x7, 0xbf, 0x0, 0x7e0d, 0x6, 0x16800, 0x9, 0x2, 0x0, 0x2, 0x1, 0x2, 0x3, 0x5, 0x9, 0x6, 0xffffffc0, 0x0, 0x9, 0x3caf90a1], [0x5, 0x1, 0x7, 0x3, 0x400, 0x5, 0x800, 0x8, 0x4, 0x0, 0x1, 0x1, 0x2, 0x8, 0x1557a74c, 0x7840bfea, 0x8, 0x1, 0x3, 0x9, 0x800, 0x1, 0x8, 0x32, 0x8, 0xf5, 0x0, 0xfffffff9, 0x77a, 0x7fff, 0x29f, 0x3f, 0xfff, 0x1, 0x551, 0x2, 0x3ff, 0x7fffffff, 0xe0, 0x3, 0x6, 0x4, 0x2, 0x8000, 0x11, 0x2, 0xe7, 0x8, 0x0, 0x7, 0x6, 0x4, 0x7, 0xa0, 0x7, 0xfffffff7, 0x2, 0x3, 0x2, 0x9, 0xde3, 0x24000000, 0x1000, 0x2], [0x703b7a90, 0xf52, 0x20, 0x3f, 0x8, 0x101, 0x8, 0x9, 0x55bb, 0x5, 0xffffff0c, 0xffff0001, 0x4, 0x50a, 0x401, 0x6, 0x1, 0x8, 0x4, 0x6, 0x1, 0x1, 0x8000, 0x5, 0x68797c2e, 0x0, 0x6, 0x80, 0x73c, 0x7fff, 0x5, 0x3ff, 0x6, 0x7, 0xffffff7c, 0x401, 0x2, 0x6338, 0x3f, 0x0, 0x800, 0x0, 0x8, 0x9, 0x4, 0xfffffff7, 0x100, 0x4, 0x5, 0x40, 0x240000, 0xfffffeff, 0x6, 0x0, 0x106, 0xb5, 0x2, 0x10001, 0x6, 0x5, 0xe6be, 0xdfc, 0x8, 0x73], [0x0, 0x2, 0x3, 0x8, 0x7fffffff, 0x80000000, 0x6, 0x5, 0xe36a99b9, 0x5, 0x54, 0x1, 0x8001, 0x1, 0x7, 0x7, 0x1, 0xffffffff, 0x62809f5a, 0xffffffff, 0x0, 0x3, 0x9, 0x401, 0xac, 0x8000, 0x7, 0x2, 0x7, 0x7ff, 0x7, 0x0, 0xe71, 0x40, 0x4e, 0xfcf5, 0x81, 0x5, 0x4, 0x1ff, 0x96, 0x5, 0x4478, 0x5, 0x0, 0xecea, 0x5, 0x8, 0xfffffffe, 0x2, 0x100, 0x8, 0x4, 0x8000, 0x7f4, 0x80000001, 0x200, 0x101, 0x6, 0x6, 0x0, 0x7, 0x20, 0x4], 0x21, ['ip6_vti0\x00', '\x00', '\xff\xff', 'ip6gre0\x00', '@U%{*\x06\\):[\x00', '\xff\xff']}, ["", "", "", ""]}, 0x444}, 0x1, 0x0, 0x0, 0x4008001}, 0x20008801) 00:03:02 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) 00:03:02 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000000)={@link_local, @local, @void, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}, @payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 2874.296864][ T7108] EXT4-fs (loop1): get root inode failed [ 2874.333076][ T7108] EXT4-fs (loop1): mount failed 00:03:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010700000000000000000f00cb001400018008000100", @ANYRES32=0x0, @ANYBLOB="080003"], 0x28}}, 0x0) 00:03:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:03:02 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[0x0]) 00:03:02 executing program 4: socketpair(0x11, 0x0, 0x0, &(0x7f00000004c0)) 00:03:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004340)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f00000044c0)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x1, 0x0) 00:03:02 executing program 5: syz_emit_ethernet(0x325, &(0x7f0000000300)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb86dd6456ccfb02ef2fff00000000000000000000000000000000fe800000000000000000000007"], 0x0) 00:03:02 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) [ 2874.470433][ T7130] fuse: Bad value for 'fd' [ 2874.470895][ T7134] loop1: detected capacity change from 0 to 512 [ 2874.479524][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2874.503616][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read 00:03:02 executing program 4: syz_emit_ethernet(0x68, &(0x7f0000000080)={@multicast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "3a79ea", 0x32, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @dest_unreach={0x1, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "b331d6", 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private0, [], "180c"}}}}}}}, 0x0) 00:03:02 executing program 0: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000140)) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) epoll_create(0x0) epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000003200), 0xffffffffffffffff) [ 2874.541804][ T2755] loop1: unable to read partition table 00:03:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 00:03:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a0000000", @ANYRES16=r1, @ANYBLOB="893a2dbd7000fddbdf25010000002000018014000200000000", @ANYBLOB="040003004c000180080003000200000008000100", @ANYRES32, @ANYBLOB="1400020074f2616d5f736c6176655f31000031a6"], 0xa0}}, 0x0) [ 2874.585534][ T7134] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2874.608712][ T7134] EXT4-fs (loop1): get root inode failed [ 2874.614567][ T7134] EXT4-fs (loop1): mount failed [ 2874.622515][ T7148] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 00:03:02 executing program 5: r0 = socket(0x11, 0x80002, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000380)={'ip6tnl0\x00', &(0x7f0000000300)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private2, @remote}}) [ 2874.624829][ T7142] fuse: Bad value for 'fd' 00:03:02 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "48576794f93a50d2208fa38ec856ae42"}]}}}}}}}, 0x0) 00:03:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:03:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {0x8}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}]}, 0x2c}}, 0x0) 00:03:02 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f00000002c0)={0x2, 0x0, @empty}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000400)='jf>', 0x3}], 0x1, &(0x7f0000000600)=[@ip_tos_int={{0x14}}], 0x18}, 0x0) 00:03:02 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) 00:03:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 00:03:02 executing program 4: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0}, 0x10) 00:03:02 executing program 5: syz_emit_ethernet(0x325, &(0x7f0000000300)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb86dd6456ccfb02ef2fff00000000000000000000000000000000fe8000000000000000000000000000095e"], 0x0) 00:03:03 executing program 0: syz_emit_ethernet(0x325, &(0x7f0000000300)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb86dd6456ccfb02ef2fff00000000000000000000000000000000fe800000000000000000000000000016"], 0x0) 00:03:03 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000380)={@multicast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote, @multicast2}}}}}, 0x0) 00:03:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_DEL(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, r1, 0x6439652c5d0ce527}, 0x14}}, 0x0) [ 2874.822732][ T7166] loop1: detected capacity change from 0 to 512 [ 2874.825864][ T7165] fuse: Bad value for 'fd' [ 2874.842338][ T2977] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:03:03 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, 0x0) 00:03:03 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000000)={@link_local, @local, @void, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x3400, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}, @payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 2874.884548][ T2977] Buffer I/O error on dev loop1, logical block 0, async page read [ 2874.914483][ T2977] loop1: unable to read partition table [ 2874.947772][ T7166] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2874.987353][ T7166] EXT4-fs (loop1): get root inode failed [ 2875.016737][ T7166] EXT4-fs (loop1): mount failed 00:03:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:03:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 00:03:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0xd}, 0x0) 00:03:03 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, 0x0) 00:03:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000340)={&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000380)=0x40) 00:03:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c, r1, 0x1, 0x0, 0x0, {0xd}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}]}, 0x2c}}, 0x0) [ 2875.103195][ T2755] I/O error, dev loop1, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 00:03:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004e80)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0}}], 0x1, 0x7ffffff7) 00:03:03 executing program 0: syz_emit_ethernet(0x325, &(0x7f0000000300)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb86dd6456ccfb0f"], 0x0) 00:03:03 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100e0, 0x0) 00:03:03 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) 00:03:03 executing program 5: r0 = socket(0x11, 0x80002, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, @empty, @remote}}) 00:03:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = getpid() sendmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r2, 0x0, 0xee00}}}], 0x38}, 0x0) [ 2875.254260][ T7195] loop1: detected capacity change from 0 to 512 [ 2875.263815][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2875.303716][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2875.324992][ T2755] loop1: unable to read partition table [ 2875.357302][ T7195] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated 00:03:03 executing program 0: socketpair(0x25, 0x80000, 0x0, &(0x7f0000000000)) 00:03:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32], 0xa8}}], 0x2, 0x0) 00:03:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600), 0x0, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:03:03 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000000300)={@multicast, @broadcast, @val={@void}, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast2, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1}}}}}}, 0x0) [ 2875.411304][ T7195] EXT4-fs (loop1): get root inode failed [ 2875.417329][ T7195] EXT4-fs (loop1): mount failed 00:03:03 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) 00:03:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0}}, 0x0) 00:03:03 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000000700)={@random="d7ca089d2309", @broadcast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "468613", 0x0, 0x2f, 0x0, @local, @mcast2}}}}, 0x0) 00:03:03 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000440)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@dstopts_2292={{0x18}}], 0x18}}], 0x1, 0x0) 00:03:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f00000001c0)="26a764d389837e328c", 0x9, 0x0, 0x0, 0x0) recvfrom(r1, &(0x7f0000001080)=""/4095, 0x9, 0x0, 0x0, 0x0) [ 2875.510385][ T7215] loop1: detected capacity change from 0 to 512 00:03:03 executing program 4: syz_emit_ethernet(0x42, &(0x7f0000000000)={@link_local, @local, @void, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x2000, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}, @payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) 00:03:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x28}}, 0x0) [ 2875.571183][ T7215] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated 00:03:03 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) io_submit(r0, 0x1, &(0x7f0000000440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) 00:03:03 executing program 0: socketpair(0x0, 0x2, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000004c0), 0xffffffffffffffff) unshare(0x40000200) 00:03:03 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004200)=[{{&(0x7f0000000040)={0x2, 0x4e20, 0x0, @ipv4}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0}}], 0x2, 0x0) [ 2875.617226][ T7215] EXT4-fs (loop1): get root inode failed [ 2875.631187][ T7215] EXT4-fs (loop1): mount failed 00:03:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600), 0x0, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:03:03 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000004000000000000000000850000006d00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='mmap_lock_acquire_returned\x00', r0}, 0x90) sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, 0x0, 0x0) close(r1) 00:03:03 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) connect(r0, &(0x7f0000000000)=@in={0x2, 0x3}, 0xc) 00:03:03 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xa, &(0x7f0000000000)="00020000", 0x4) setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 00:03:03 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) 00:03:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) 00:03:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x2200c041, &(0x7f0000b63fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 00:03:04 executing program 4: syz_emit_ethernet(0x42, &(0x7f0000000000)={@link_local, @local, @void, {@ipv4={0x800, @tipc={{0xf, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev}, @payload_direct={{{{0x20, 0x0, 0x0, 0x0, 0x0, 0x8}}}}}}}}, 0x0) [ 2875.765255][ T7240] loop1: detected capacity change from 0 to 512 [ 2875.790379][ T7233] bridge0 speed is unknown, defaulting to 1000 [ 2875.857775][ T7240] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2875.896904][ T7240] EXT4-fs (loop1): get root inode failed [ 2875.903363][ T7240] EXT4-fs (loop1): mount failed 00:03:04 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:03:04 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000340)={@dev, @broadcast, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @empty, @broadcast, @local}}}}, 0x0) 00:03:04 executing program 5: renameat(0xffffffffffffff9c, &(0x7f0000001240)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000001280)='./file0\x00') 00:03:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600), 0x0, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:03:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000340)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@file={0x0, './file0/file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) 00:03:04 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @empty, @val, {@ipv4}}, 0x0) 00:03:04 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) clock_gettime(0x5, &(0x7f0000000000)) 00:03:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@deltaction={0x24, 0x31, 0x1, 0x0, 0x0, {}, [@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}]}, 0x24}}, 0x0) 00:03:04 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @dev, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "a822cf", 0x10, 0x2c, 0x0, @private2, @local, {[], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d6ff4e", 0x0, "bd101d"}}}}}}}, 0x0) 00:03:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "0000ba00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x5415) [ 2876.074606][ T7264] loop1: detected capacity change from 0 to 512 00:03:04 executing program 5: get_mempolicy(0x0, &(0x7f0000000040), 0x1, &(0x7f0000ffc000/0x1000)=nil, 0x2) 00:03:04 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000540)={@random="ffff00002b15", @dev, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @empty, @empty, @multicast}}}}, 0x0) 00:03:04 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0xa, 0x0, &(0x7f0000000000)) 00:03:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "0000ba00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x5415) 00:03:04 executing program 3: request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0xffffffffffffffff) [ 2876.192233][ T7264] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2876.275626][ T7264] EXT4-fs (loop1): get root inode failed [ 2876.294431][ T7264] EXT4-fs (loop1): mount failed 00:03:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf465", 0xf, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:03:04 executing program 2: unlinkat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x0) 00:03:04 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "0000ba00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) 00:03:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000580)='ext3\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)) 00:03:04 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x18, 0xe, &(0x7f00000009c0)=@framed={{}, [@map_fd={0x18, 0x1, 0x1, 0x0, 0x1}, @exit, @ldst={0x1, 0x1, 0x3, 0x9, 0xb}, @map_val={0x18, 0x5, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7ea6}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @kfunc, @func, @map_idx_val]}, &(0x7f0000000a40)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000a80)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000ac0), 0x10}, 0x80) 00:03:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "0000ba00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x5415) [ 2876.348367][ T2755] I/O error, dev loop1, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 00:03:04 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200", 0x6a, 0x400}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x1400}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {0x0, 0x0, 0x80003ff040}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000014b00)) 00:03:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5417, 0x0) 00:03:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "0000ba00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x5415) 00:03:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x923, 0xe, 0x0, &(0x7f0000000500)="b50e004b4305e718657d50000000", 0x0, 0x8100, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x48) 00:03:04 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000100)="05", 0x1, 0xd50d}, {&(0x7f00000001c0)="90", 0x1, 0x20c4110}], 0x0, 0x0) 00:03:04 executing program 3: request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0, 0xfffffffffffffffc) [ 2876.457891][ T7297] loop1: detected capacity change from 0 to 512 [ 2876.491419][ T7301] loop5: detected capacity change from 0 to 134209 00:03:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf465", 0xf, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:03:04 executing program 5: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper], 0x1, 0x400000000000000, &(0x7f0000000040)='6'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001400)='\n'}) 00:03:04 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x1d, 0x0, 0xe}, {}]}) 00:03:04 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x458, 0xffffffff, 0x2a8, 0x2a8, 0x0, 0xffffffff, 0xffffffff, 0x388, 0x388, 0x388, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@ipv4={'\x00', '\xff\xff', @multicast2}, @dev, [], [0x0, 0xff], 'wg1\x00', 'xfrm0\x00', {}, {}, 0x0, 0x40}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@srh={{0x30}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x24}}, @common=@dst={{0x48}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x9}}}, {{@ipv6={@private0, @empty, [], [], 'wg0\x00', 'wlan0\x00'}, 0x0, 0x100, 0x160, 0x0, {}, [@common=@hl={{0x28}}, @common=@srh={{0x30}, {0x29}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@loopback, [], 0x0, 0x0, 0x4e24}}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4b8) 00:03:04 executing program 4: request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000400)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, r0, 0x0, 0x0, 0x0) 00:03:04 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002", 0x69, 0x400}, {&(0x7f0000010300)}, {0x0}, {0x0, 0x0, 0x1400}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}], 0x0, &(0x7f0000014b00)) [ 2876.584172][ T7297] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2876.607445][ T7297] EXT4-fs (loop1): get root inode failed [ 2876.613195][ T7297] EXT4-fs (loop1): mount failed 00:03:04 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x458, 0xffffffff, 0x2a8, 0x2a8, 0x0, 0xffffffff, 0xffffffff, 0x388, 0x388, 0x388, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@ipv4={'\x00', '\xff\xff', @multicast2}, @dev, [], [], 'wg1\x00', 'xfrm0\x00', {0xff}, {}, 0x0, 0x0, 0x7}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@srh={{0x30}}, @common=@dst={{0x48}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x8]}}]}, @common=@unspec=@CLASSIFY={0x28}}, {{@ipv6={@private0, @empty, [], [], 'wg0\x00', 'wlan0\x00'}, 0x0, 0x100, 0x160, 0x0, {}, [@common=@hl={{0x28}}, @common=@srh={{0x30}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@loopback}}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4b8) 00:03:04 executing program 0: request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0) [ 2876.679110][ T7317] x_tables: duplicate underflow at hook 2 [ 2876.684069][ T7318] binder: 7311:7318 ioctl c0306201 0 returned -14 [ 2876.712942][ T7320] loop3: detected capacity change from 0 to 8287 [ 2876.713557][ T2977] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:03:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5420, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "487819ac45c673619e3e0145b0f906b6f8236b"}) 00:03:04 executing program 0: io_setup(0x3f, &(0x7f0000000000)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)) [ 2876.748338][ T7322] loop1: detected capacity change from 0 to 512 [ 2876.755058][ T2977] Buffer I/O error on dev loop3, logical block 0, async page read [ 2876.777409][ T7327] x_tables: duplicate underflow at hook 2 00:03:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@getstats={0x1c, 0x5e, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}}, 0x0) [ 2876.804344][ T2977] loop3: unable to read partition table [ 2876.811439][ T7322] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2876.828265][ T7322] EXT4-fs (loop1): get root inode failed [ 2876.834551][ T7320] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 00:03:05 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x1}, {0x16}]}) [ 2876.857303][ T7322] EXT4-fs (loop1): mount failed [ 2876.858092][ T7320] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2876.911697][ T7320] F2FS-fs (loop3): invalid crc_offset: 0 [ 2876.933899][ T27] audit: type=1326 audit(1656374585.096:2683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7335 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbd4aa89109 code=0x0 00:03:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf465", 0xf, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2876.961893][ T7320] syz-executor.3: attempt to access beyond end of device [ 2876.961893][ T7320] loop3: rw=12288, sector=12288, nr_sectors = 8 limit=8287 [ 2876.986427][ T7320] syz-executor.3: attempt to access beyond end of device [ 2876.986427][ T7320] loop3: rw=12288, sector=12288, nr_sectors = 8 limit=8287 [ 2877.032470][ T7320] F2FS-fs (loop3): Failed to initialize F2FS segment manager (-5) [ 2877.043806][ T7341] loop1: detected capacity change from 0 to 512 [ 2877.059674][ T7341] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2877.072947][ T7341] EXT4-fs (loop1): get root inode failed [ 2877.079066][ T7341] EXT4-fs (loop1): mount failed 00:03:05 executing program 5: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0xffffffffffffffff, 0x0, 0x80000002, 0x0) r0 = syz_clone(0x40000, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(r0, 0x0, 0x80000000, &(0x7f0000001140)) 00:03:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "487819ac45c673619e3e0145b0f906b6f8236b"}) 00:03:05 executing program 0: syz_mount_image$msdos(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000700)={[{@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffd1a}}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@seclabel}]}) 00:03:05 executing program 2: r0 = syz_io_uring_setup(0x2de7, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=@pppol2tp, 0x80, 0x0}, 0x0, 0x20000000}, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x4) 00:03:05 executing program 3: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(0xffffffffffffffff, 0x0, 0x80000002, 0x0) syz_clone(0x0, &(0x7f0000001200), 0x0, 0x0, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(r0, 0x0, 0x80000000, &(0x7f0000001140)) 00:03:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f0000", 0x16, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 00:03:05 executing program 0: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x6, 0x80, 0x0, 0x0) [ 2877.582068][ T7353] loop1: detected capacity change from 0 to 512 [ 2877.583885][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 00:03:05 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) sendmsg$sock(r0, &(0x7f0000001480)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "f948eef0bebe8f41d1132a2564a14e04670a56c0560b72d01e1cbab78703202279b07dea4d8eb69d589b82d58edafdfaa2cb3459672ff5e983bbf67e30430c"}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="1699ce47ebf00bbcf0c9e1c3d22d7d", 0xf}, {0x0}, {&(0x7f0000001280)="ee", 0x1}], 0x4, &(0x7f0000001440)=[@mark={{0x14}}], 0x18}, 0x0) 00:03:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETSF(r0, 0x80045438, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "487819ac45c673619e3e0145b0f906b6f8236b"}) [ 2877.680408][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read 00:03:05 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000680)="1e", 0x1}], 0x0, 0x0) [ 2877.750547][ T2755] loop1: unable to read partition table 00:03:05 executing program 4: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) 00:03:06 executing program 3: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) [ 2877.803220][ T7353] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2877.837462][ T7353] EXT4-fs (loop1): get root inode failed [ 2877.843251][ T7353] EXT4-fs (loop1): mount failed 00:03:06 executing program 5: setitimer(0x0, &(0x7f0000000000)={{0x200}, {0x0, 0x5}}, 0x0) getitimer(0x0, &(0x7f0000001100)) 00:03:06 executing program 2: r0 = syz_io_uring_setup(0x2de7, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/cgroup\x00') syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x6000, @fd=r3, 0x0, 0x0, 0x0, 0xa}, 0x0) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 00:03:06 executing program 0: io_setup(0x5ff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f00000002c0)=@framed, &(0x7f00000000c0)='GPL\x00', 0x0, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r0}, 0x10) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x3938700}}, 0x0) tkill(r1, 0x1000000000016) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) 00:03:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x4}, 0x14}}, 0x0) 00:03:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000036c0)={0x0, 0x0, &(0x7f0000003680)={&(0x7f0000004740)=ANY=[@ANYBLOB="243500002d0001"], 0x3524}}, 0x0) 00:03:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f0000", 0x16, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2877.969778][ T7380] netlink: 13568 bytes leftover after parsing attributes in process `syz-executor.4'. 00:03:06 executing program 2: pwritev(0xffffffffffffff9c, &(0x7f00000013c0), 0x21e, 0x0, 0x0) 00:03:06 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000100)) 00:03:06 executing program 5: setrlimit(0x7, &(0x7f0000000000)={0xc99d, 0xf23e}) 00:03:06 executing program 3: setrlimit(0x3, &(0x7f0000000040)={0xf518, 0x100000}) [ 2878.052032][ T7386] loop1: detected capacity change from 0 to 512 00:03:06 executing program 2: clock_settime(0x100000000000000, &(0x7f0000000140)={0x40000008}) 00:03:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @loopback}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) [ 2878.141581][ T7386] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated 13:37:12 executing program 5: r0 = socket(0x2, 0x3, 0x1) bind$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) [ 2878.177123][ T27] audit: type=1326 audit(1656374586.346:2684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7376 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f932d089109 code=0x0 [ 2878.201483][ T7386] EXT4-fs (loop1): get root inode failed [ 2878.207342][ T7386] EXT4-fs (loop1): mount failed [ 2878.211138][ T7401] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 13:37:12 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x14}, 0x14}}, 0x0) [ 2878.253299][ T2755] I/O error, dev loop1, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 13:37:12 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) recvmmsg(r0, 0x0, 0x0, 0x40002122, 0x0) 13:37:12 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), 0x0, 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000100)="d1", 0x1}], 0x0, &(0x7f0000000380)) 13:37:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f0000", 0x16, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[{@session}]}) 13:37:12 executing program 0: io_setup(0x5ff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f00000002c0)=@framed, &(0x7f00000000c0)='GPL\x00', 0x0, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r0}, 0x10) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x3938700}}, 0x0) tkill(r1, 0x1000000000016) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) 13:37:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)) 13:37:12 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 13:37:12 executing program 2: r0 = socket(0x2, 0x2, 0x1) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x20040041) [ 2878.825096][ T7416] loop1: detected capacity change from 0 to 512 13:37:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x275a, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 13:37:12 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00000020c0)=""/109, 0x6d}], 0x1, 0x0, 0x0) 13:37:12 executing program 3: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 13:37:12 executing program 2: r0 = socket$igmp6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x0}}, 0x1c) [ 2878.884526][ T7416] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated 13:37:12 executing program 2: r0 = socket(0x11, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x5411, 0x0) 13:37:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000019c0)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @local}, {0x2, 0x0, @empty}, 0x1400}) [ 2878.964153][ T7413] ISOFS: Unable to identify CD-ROM format. [ 2879.021470][ T7416] EXT4-fs (loop1): get root inode failed [ 2879.056415][ T7416] EXT4-fs (loop1): mount failed 13:37:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000", 0x1a, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2879.183980][ T7440] loop1: detected capacity change from 0 to 512 [ 2879.201715][ T7440] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2879.224214][ T7440] EXT4-fs (loop1): get root inode failed [ 2879.234637][ T7440] EXT4-fs (loop1): mount failed [ 2879.236661][ T27] audit: type=1326 audit(1073741833.019:2685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7424 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f932d089109 code=0x0 13:37:13 executing program 0: pselect6(0x40, &(0x7f0000001bc0)={0x4}, &(0x7f0000001c00)={0x3}, &(0x7f0000001c40), &(0x7f0000001c80), &(0x7f0000001d00)={&(0x7f0000001cc0)={[0x1500000000000000]}, 0x8}) 13:37:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x800817, &(0x7f0000000380)={[{@nocompress}, {@session}]}) 13:37:13 executing program 3: semtimedop(0x0, &(0x7f00000001c0)=[{0x0, 0x1}, {0x0, 0x0, 0x1000}, {}], 0x3, &(0x7f0000000240)) 13:37:13 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x6000000}]}}, &(0x7f0000000180)=""/213, 0x2a, 0xd5, 0x1}, 0x20) 13:37:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000005a0001"], 0x2c}}, 0x0) 13:37:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000", 0x1a, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x8004ae98, 0x0) 13:37:13 executing program 2: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x8903, &(0x7f0000000000)) 13:37:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) [ 2879.859610][ T7450] loop1: detected capacity change from 0 to 512 [ 2879.862538][ T7447] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 13:37:13 executing program 0: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8927, &(0x7f0000000440)={'sit0\x00', 0x0}) 13:37:13 executing program 5: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="8a", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000680)=""/201, 0xc9}], 0x1}, 0x0) [ 2879.946239][ T7450] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2879.969523][ T7450] EXT4-fs (loop1): get root inode failed [ 2879.976639][ T7450] EXT4-fs (loop1): mount failed 13:37:13 executing program 2: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, 0x0) 13:37:13 executing program 5: syz_mount_image$iso9660(0x0, 0x0, 0x2827, 0x0, &(0x7f0000000300), 0x0, 0x0) 13:37:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 13:37:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000", 0x1a, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:13 executing program 2: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$VFIO_SET_IOMMU(r0, 0x3b66, 0x0) 13:37:14 executing program 5: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x8982, &(0x7f0000000000)) [ 2880.174040][ T7479] loop5: detected capacity change from 0 to 20 [ 2880.185436][ T7480] loop1: detected capacity change from 0 to 512 [ 2880.191287][ T2977] loop5: unable to read partition table [ 2880.200258][ T2977] loop5: partition table beyond EOD, truncated 13:37:14 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x3, 0x4, 0x4, 0x2}, 0x48) bpf$BPF_GET_MAP_INFO(0x15, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) 13:37:14 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x3, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x700}, 0x48) 13:37:14 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x11, 0x4, 0x4, 0x2000}, 0x48) close(r0) 13:37:14 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x1b, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000880)='syzkaller\x00', 0x7, 0xc7, &(0x7f00000008c0)=""/199, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2880.272059][ T7480] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2880.303394][ T2755] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2880.305681][ T7480] EXT4-fs (loop1): get root inode failed [ 2880.319530][ T7480] EXT4-fs (loop1): mount failed 13:37:14 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xa, 0x4, 0x44, 0x2, 0x150}, 0x48) 13:37:14 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x18, 0x4, &(0x7f00000000c0)=@framed={{}, [@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}]}, &(0x7f0000000880)='syzkaller\x00', 0x7, 0xc7, &(0x7f00000008c0)=""/199, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 13:37:14 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x18, 0x4, &(0x7f00000000c0)=@framed={{}, [@ldst={0x3, 0x0, 0x6}]}, &(0x7f0000000880)='syzkaller\x00', 0x7, 0xc7, &(0x7f00000008c0)=""/199, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 13:37:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:14 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x4, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x700}, 0x48) 13:37:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x5, 0x2, 0x1100, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x6}, 0x48) 13:37:14 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x8}]}]}}, &(0x7f0000000200)=""/174, 0x3e, 0xae, 0x1}, 0x20) 13:37:14 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x3, 0x0, 0x4, 0x2}, 0x48) 13:37:14 executing program 3: syz_clone(0x48220100, 0x0, 0x0, 0x0, 0x0, 0x0) 13:37:14 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x5}]}}, &(0x7f0000000100)=""/148, 0x32, 0x94, 0x1}, 0x20) [ 2880.484182][ T7499] loop1: detected capacity change from 0 to 512 13:37:14 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x2, [@ptr, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x1000000, 0x2}]}]}}, &(0x7f0000000200)=""/174, 0x3a, 0xae, 0x1}, 0x20) 13:37:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x17, 0x0, 0xffff, 0x6}, 0x48) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x38) 13:37:14 executing program 4: socketpair(0x10, 0x0, 0xc, &(0x7f0000000000)) 13:37:14 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@ptr, @func_proto={0x0, 0x0, 0x0, 0xd, 0x3}, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x2}]}]}}, &(0x7f0000000200)=""/174, 0x4a, 0xae, 0x1}, 0x20) [ 2880.582386][ T7499] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 2880.590441][ T7509] bridge0 speed is unknown, defaulting to 1000 13:37:14 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x5, 0x2, 0x1100, 0x2}, 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000006c0)={&(0x7f0000000540)="d6", 0x0, 0x0, 0x0, 0x5, r0}, 0x38) [ 2880.634641][ T7499] EXT4-fs (loop1): mount failed 13:37:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:14 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x19, 0x4, 0x4, 0x2}, 0x48) 13:37:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x3, 0x4, 0x4, 0x2, 0x4}, 0x48) 13:37:14 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x2, 0x0, 0x0, 0x6, 0xb84}, 0x48) 13:37:14 executing program 4: bpf$MAP_CREATE(0xf00000000000000, &(0x7f00000001c0)=@base={0x9, 0x3, 0x200000, 0x9, 0x2}, 0x48) 13:37:14 executing program 3: bpf$MAP_CREATE(0x20400100000000, &(0x7f00000001c0)=@base={0x9, 0x3, 0x200000, 0x9, 0x2}, 0x48) 13:37:14 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x17, 0x0, 0xffff, 0x6, 0x4}, 0x48) 13:37:14 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68}}, &(0x7f0000000880)='syzkaller\x00', 0x7, 0xc7, &(0x7f00000008c0)=""/199, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 13:37:14 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/248, 0xf8}], 0x300}, 0x8ecff7f) 13:37:14 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x5, 0x2, 0x1100, 0x2, 0x40}, 0x48) 13:37:14 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x64, 0x64, 0x4, [@func_proto={0x0, 0x9, 0x0, 0xd, 0x0, [{}, {0x3}, {0xb}, {0x3}, {}, {}, {}, {}, {0xc, 0x5}]}, @int]}, {0x0, [0x0, 0x0]}}, &(0x7f0000000200)=""/156, 0x80, 0x9c, 0x1}, 0x20) [ 2880.820571][ T7538] loop1: detected capacity change from 0 to 512 13:37:14 executing program 5: socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000003c80)) [ 2880.930494][ T7538] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 2880.937666][ T7538] EXT4-fs (loop1): mount failed 13:37:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f0000000000000400", 0x1c, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:14 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xa, 0x4, 0x44, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x700}, 0x48) 13:37:14 executing program 0: syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)) syz_mount_image$ext4(&(0x7f00000001c0)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)={[{@debug_want_extra_isize}]}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ASSOCIATE_REQ(0xffffffffffffffff, 0x0, 0x0) 13:37:14 executing program 5: move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xe1) [ 2881.067530][ T7556] loop1: detected capacity change from 0 to 512 [ 2881.124834][ T7556] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 2881.162132][ T7556] EXT4-fs (loop1): mount failed 13:37:15 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/ipc\x00') openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x101002, 0x0) io_uring_setup(0x0, 0x0) syz_io_uring_setup(0xb15, 0x0, &(0x7f00009ca000/0x1000)=nil, &(0x7f00009c7000/0x1000)=nil, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/bus/input/handlers\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(0xffffffffffffffff, 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r2 = ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) mmap$IORING_OFF_SQ_RING(&(0x7f00009c7000/0x4000)=nil, 0x4000, 0x2, 0x11011, 0xffffffffffffffff, 0x0) 13:37:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5}, @FOU_ATTR_IPPROTO={0x5}]}, 0x24}}, 0x0) 13:37:15 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='stat\x00') read$FUSE(r0, &(0x7f0000004340)={0x2020}, 0x104) 13:37:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x6ca, 0x0, &(0x7f0000000180)) 13:37:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:15 executing program 2: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', '(@+d-\x00'}) 13:37:15 executing program 2: clock_getres(0xc6008ef7bb600717, 0x0) [ 2881.302266][ T7568] loop1: detected capacity change from 0 to 512 13:37:15 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002040)='oom_score\x00') read$FUSE(r0, &(0x7f0000002080)={0x2020}, 0x2020) 13:37:15 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x8, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x6, 0x18000000}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x61]}}, &(0x7f00000000c0)=""/172, 0x34, 0xac, 0x1}, 0x20) [ 2881.355824][ T7568] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2881.387421][ T7568] EXT4-fs (loop1): get root inode failed [ 2881.409295][ T7568] EXT4-fs (loop1): mount failed 13:37:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x14, r1, 0x701}, 0x14}}, 0x0) 13:37:15 executing program 3: syz_io_uring_setup(0x3531, &(0x7f0000000200), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff1000/0x4000)=nil, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 13:37:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000005c0)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x3c}}, 0x0) 13:37:15 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000000000)={@dev, @local, @val={@void}, {@can={0xc, {{}, 0x2, 0x0, 0x0, 0x0, "143a06050000d6e2"}}}}, 0x0) 13:37:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000005c0)={0x18, r1, 0x1, 0x0, 0x0, {0x5}, [@HEADER={0x4}]}, 0x18}}, 0x0) 13:37:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') read$FUSE(r0, &(0x7f0000004340)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000006380)={0x2020}, 0x2020) 13:37:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/vlan/vlan1\x00') read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) 13:37:15 executing program 3: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) 13:37:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') read$FUSE(r0, &(0x7f0000004340)={0x2020}, 0x2020) 13:37:15 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipv6_route\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020) 13:37:15 executing program 2: syz_clone(0x12100000, 0x0, 0x0, 0x0, 0x0, 0x0) 13:37:15 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, 0x0, &(0x7f0000000040)=0x1e) [ 2881.725562][ T2755] I/O error, dev loop1, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 13:37:15 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)={[{@mpol={'mpol', 0x3d, {'default', '=relative', @void}}}, {@mpol={'mpol', 0x3d, {'interleave', '', @void}}}]}) 13:37:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') read$FUSE(r0, &(0x7f0000004340)={0x2020}, 0x2020) 13:37:15 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipv6_route\x00') read$FUSE(r0, &(0x7f00000021c0)={0x2020}, 0x2020) 13:37:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') read$FUSE(r0, &(0x7f0000000040)={0x2020}, 0x2020) 13:37:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) [ 2881.840837][ T7605] loop1: detected capacity change from 0 to 512 [ 2881.872302][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2881.906477][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2881.945618][ T2755] loop1: unable to read partition table [ 2881.993845][ T7605] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2882.017093][ T7605] EXT4-fs (loop1): get root inode failed [ 2882.022879][ T7605] EXT4-fs (loop1): mount failed 13:37:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:15 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) bind$unix(r0, 0x0, 0x0) 13:37:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000005c0)={0x18, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x4, 0x2}]}, 0x18}}, 0x0) 13:37:15 executing program 2: syz_clone3(&(0x7f0000000340)={0x18000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:37:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') read$FUSE(r0, &(0x7f0000004340)={0x2020}, 0x2020) 13:37:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x1c}}, 0x0) 13:37:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_triestat\x00') read$FUSE(r0, &(0x7f0000004340)={0x2020}, 0x104) 13:37:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000900), &(0x7f0000000940)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000400)="eb3c906d8d6673fdd261740002800100020e000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f00000004c0)) 13:37:15 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x2}}, &(0x7f00000000c0)=""/172, 0x1a, 0xac, 0x1}, 0x20) 13:37:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') read$FUSE(r0, &(0x7f0000004340)={0x2020}, 0x2020) 13:37:16 executing program 0: fsopen(&(0x7f00000025c0)='mqueue\x00', 0x0) [ 2882.180910][ T7630] loop1: detected capacity change from 0 to 512 [ 2882.211980][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:37:16 executing program 5: read$FUSE(0xffffffffffffffff, &(0x7f0000004340)={0x2020}, 0x2020) [ 2882.241361][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2882.294802][ T2755] loop1: unable to read partition table [ 2882.335066][ T7630] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2882.372190][ T7630] EXT4-fs (loop1): get root inode failed 13:37:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') read$FUSE(r0, &(0x7f0000004340)={0x2020}, 0x2020) 13:37:16 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x9, 0x0, &(0x7f0000000180)) 13:37:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x6bf, 0x0, &(0x7f0000000180)) 13:37:16 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x1600bd7d, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x370, 0x2a0, 0x370, 0xffffffff, 0x0, 0x0, 0x370, 0x370, 0xffffffff, 0x370, 0x370, 0x5, 0x0, {[{{@uncond, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast2, @local, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@dev, @ipv4=@private, @port, @icmp_id}}}, {{@uncond, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @dev, @multicast2, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private1}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3d0) 13:37:16 executing program 5: read$FUSE(0xffffffffffffffff, &(0x7f0000004340)={0x2020}, 0x2020) [ 2882.387278][ T7630] EXT4-fs (loop1): mount failed 13:37:16 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x17, 0x0, &(0x7f0000000080)) 13:37:16 executing program 2: openat$vcsu(0xffffffffffffff9c, &(0x7f0000005540), 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x8}, &(0x7f0000000040)={0x1}, 0x0, &(0x7f00000000c0)={0x0, 0x3938700}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x77]}, 0x8}) 13:37:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='projid_map\x00') write$P9_RRENAME(r0, 0x0, 0x0) 13:37:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') read$FUSE(r0, &(0x7f0000004340)={0x2020}, 0xffffffe7) read$FUSE(r0, &(0x7f0000000100)={0x2020}, 0x2020) 13:37:16 executing program 5: read$FUSE(0xffffffffffffffff, &(0x7f0000004340)={0x2020}, 0x2020) 13:37:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') read$FUSE(r0, &(0x7f0000002280)={0x2020}, 0x2020) [ 2882.563303][ T7655] loop1: detected capacity change from 0 to 512 [ 2882.610601][ T7655] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2882.677020][ T7655] EXT4-fs (loop1): group descriptors corrupted! 13:37:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:16 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000180)={0x2020}, 0x2020) 13:37:16 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/dev\x00') read$FUSE(r0, &(0x7f0000004180)={0x2020}, 0x2020) 13:37:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0xb, 0x0, &(0x7f0000000080)) 13:37:16 executing program 5: r0 = syz_open_procfs(0x0, 0x0) read$FUSE(r0, &(0x7f0000004340)={0x2020}, 0x2020) 13:37:16 executing program 0: syz_clone(0x180000, &(0x7f0000000000), 0x0, &(0x7f0000001000), 0x0, &(0x7f00000020c0)='+') 13:37:16 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/locks\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000000180)={0x2020}, 0x2020) 13:37:16 executing program 5: r0 = syz_open_procfs(0x0, 0x0) read$FUSE(r0, &(0x7f0000004340)={0x2020}, 0x2020) 13:37:16 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipv6_route\x00') read$FUSE(r0, &(0x7f0000000040)={0x2020}, 0x2020) 13:37:16 executing program 3: openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x80101, 0x0) 13:37:16 executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={'U+'}, 0x16, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f00000003c0)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000440)='./file0\x00', 0x4, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0, 0x2) [ 2882.854882][ T7680] loop1: detected capacity change from 0 to 512 13:37:16 executing program 2: add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000240)="f6", 0x1, 0xffffffffffffffff) [ 2882.934685][ T7680] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2882.987569][ T7680] EXT4-fs (loop1): group descriptors corrupted! 13:37:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:16 executing program 5: r0 = syz_open_procfs(0x0, 0x0) read$FUSE(r0, &(0x7f0000004340)={0x2020}, 0x2020) 13:37:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x6cc, 0x0, &(0x7f0000000180)) 13:37:16 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x102}, 0x20) 13:37:16 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000002980), 0x0, 0x101001) write$FUSE_BMAP(r0, &(0x7f00000029c0)={0x18}, 0x18) 13:37:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1) syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xc002, @multicast1}, {0x0, 0x0, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) 13:37:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x24, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @broadcast}]}, 0x24}}, 0x0) 13:37:16 executing program 5: syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') read$FUSE(0xffffffffffffffff, &(0x7f0000004340)={0x2020}, 0x2020) 13:37:16 executing program 3: epoll_create1(0xf6a7b617a76c96a0) 13:37:16 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8904, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="ac1414aa0100000080000000000000007f000001000000000000000000000000000000000000000000000000000000007f000001000000000000000000000000ac1414bb00000000000000000000c90000000000000000000000000000000000e00000020000000000000000000000007f000001000000000000000000000000e000009fdf00"/144]}) syz_io_uring_setup(0x303f, &(0x7f0000000000)={0x0, 0x8bbc, 0x10, 0x1, 0x13b3}, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)=0x0, &(0x7f00000000c0)) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000500)={'erspan0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="73797a746e0300000000000000", @ANYRES32=0x0, @ANYBLOB="00108000000002000000000845c4009400640002032f9078ffffffff7f000001443cdd430a010102000000087f000001000000017f00000100000002e0000001fffffffa0a01010000000007ac1414bb0000003fe00000020000dcd28323977f000001000000000a010101ac141436ac1414aa64010101ac1e0101ac1e0001891b62e0000001ac141441ac14142a7f000001ac1e0101ffffffff940401000000"]}) syz_io_uring_setup(0x751, &(0x7f0000000100)={0x0, 0x5af6, 0x20, 0x2, 0x335}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = getpid() syz_open_procfs$namespace(r4, &(0x7f0000000080)='ns/cgroup\x00') ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e21, @rand_addr=0x64010100}, 0x304, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)='macsec0\x00', 0x630, 0x7, 0x80}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000540), &(0x7f00000005c0)=0x6e) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd=r0}, 0x6) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r5, &(0x7f0000000080)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_STATFS(r5, &(0x7f00000020c0)={0x60, 0xfffffffffffffffe, r6}, 0x60) write$FUSE_STATFS(0xffffffffffffffff, &(0x7f0000000600)={0x60, 0x0, r6, {{0x6, 0xfffffffffffffffb, 0x6, 0x79, 0x7ff, 0xa84, 0x800, 0x7}}}, 0x60) [ 2883.182598][ T7706] loop1: detected capacity change from 0 to 512 13:37:17 executing program 5: syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') read$FUSE(0xffffffffffffffff, &(0x7f0000004340)={0x2020}, 0x2020) 13:37:17 executing program 4: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x8932, &(0x7f0000000440)={'ip6gre0\x00', 0x0}) [ 2883.285542][ T7706] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2883.372151][ T7706] EXT4-fs (loop1): group descriptors corrupted! 13:37:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:17 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x15, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x370, 0x2a0, 0x370, 0xffffffff, 0x0, 0x0, 0x370, 0x370, 0xffffffff, 0x370, 0x370, 0x5, 0x0, {[{{@uncond, 0x0, 0x70, 0xa8}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast2, @local, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xb8}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@dev, @ipv4=@private, @port, @icmp_id}}}, {{@uncond, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @dev, @multicast2, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@private1}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3d0) 13:37:17 executing program 2: syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={'U+'}, 0x16, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f00000003c0)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000440)='./file0\x00', 0x8, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0, 0x3) 13:37:17 executing program 5: syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') read$FUSE(0xffffffffffffffff, &(0x7f0000004340)={0x2020}, 0x2020) 13:37:17 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x100000, 0x0, 0x0, {r0}}, 0x20) [ 2883.539246][ T7727] loop1: detected capacity change from 0 to 512 [ 2883.594060][ T7727] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2883.627912][ T7727] EXT4-fs (loop1): group descriptors corrupted! 13:37:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000000c0)="b0", 0x1}], 0x1, &(0x7f0000001480)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}}], 0x1, 0x0) 13:37:18 executing program 3: openat$vcsu(0xffffffffffffff9c, &(0x7f0000005540), 0x0, 0x0) pipe2$9p(&(0x7f0000000400), 0x0) pselect6(0x40, &(0x7f0000000100), &(0x7f0000000140)={0x2a}, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x8}, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x3938700}, 0x0) 13:37:18 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x10000000) 13:37:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') read$FUSE(r0, 0x0, 0x0) 13:37:18 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000680), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}]}}) 13:37:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:18 executing program 4: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f0000000bc0)=[{0x0}, {&(0x7f0000000980)='V', 0x1, 0xfff}], 0x0, 0x0) 13:37:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') read$FUSE(r0, 0x0, 0x0) 13:37:18 executing program 3: syz_clone(0x2120000, &(0x7f0000000000)="4d35e244d593", 0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) 13:37:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x13, 0x0, &(0x7f0000000180)) [ 2884.246822][ T7733] loop1: detected capacity change from 0 to 512 [ 2884.284656][ T7733] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2884.334747][ T7733] EXT4-fs (loop1): group descriptors corrupted! 13:37:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000005cc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001480)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}}], 0x1, 0x0) 13:37:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') read$FUSE(r0, 0x0, 0x0) 13:37:18 executing program 3: mq_notify(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x4, @thr={0x0, 0x0}}) 13:37:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:18 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8904, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="ac1414aa0100000080000000000000007f000001000000000000000000000000000000000000000000000000000000007f000001000000000000000000000000ac1414bb00000000000000000000c90000000000000000000000000000000000e00000020000000000000000000000007f000001000000000000000000000000e000009fdf00"/144]}) syz_io_uring_setup(0x303f, &(0x7f0000000000)={0x0, 0x8bbc, 0x10, 0x1, 0x13b3}, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)=0x0, &(0x7f00000000c0)) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000500)={'erspan0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="73797a746e0300000000000000", @ANYRES32=0x0, @ANYBLOB="00108000000002000000000845c4009400640002032f9078ffffffff7f000001443cdd430a010102000000087f000001000000017f00000100000002e0000001fffffffa0a01010000000007ac1414bb0000003fe00000020000dcd28323977f000001000000000a010101ac141436ac1414aa64010101ac1e0101ac1e0001891b62e0000001ac141441ac14142a7f000001ac1e0101ffffffff940401000000"]}) syz_io_uring_setup(0x751, &(0x7f0000000100)={0x0, 0x5af6, 0x20, 0x2, 0x335}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = getpid() syz_open_procfs$namespace(r4, &(0x7f0000000080)='ns/cgroup\x00') ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e21, @rand_addr=0x64010100}, 0x304, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000240)='macsec0\x00', 0x630, 0x7, 0x80}) getpeername$unix(0xffffffffffffffff, &(0x7f0000000540), &(0x7f00000005c0)=0x6e) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd=r0}, 0x6) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r5, &(0x7f0000000080)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_STATFS(r5, &(0x7f00000020c0)={0x60, 0xfffffffffffffffe, r6}, 0x60) write$FUSE_STATFS(0xffffffffffffffff, &(0x7f0000000600)={0x60, 0x0, r6, {{0x6, 0xfffffffffffffffb, 0x6, 0x79, 0x7ff, 0xa84, 0x800, 0x7}}}, 0x60) [ 2884.386711][ T7747] loop4: detected capacity change from 0 to 15 13:37:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000005c0)={0x14, r1, 0x1, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) 13:37:18 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x92a03, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x10) semctl$IPC_RMID(0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/bus/input/devices\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x21) semctl$SEM_STAT_ANY(r2, 0x0, 0x14, &(0x7f0000000240)=""/96) mq_timedsend(r1, 0x0, 0x0, 0x0, &(0x7f0000000a80)) syz_io_uring_setup(0x800057fd, &(0x7f0000000000)={0x0, 0x1495, 0x20, 0x1, 0x365, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_genetlink_get_family_id$batadv(&(0x7f00000005c0), 0xffffffffffffffff) 13:37:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000180)="61c6a7b97a7c7957e59e4d72ceb7e9b1e8ceea77050fda9bfbc5ffd919556f9a2327c63732b0a19d3bc908872ea530f12e988d0738ec36660a458b4acf5e16e8a1b9ec30ebd5b3cd75e54427ce967cb1e420cbd010e3041daefa6b5ebc7575d7dcdef4ad0a8473f96ec3508a394934b412fd9f02e004548f3dd42b81040fc37f4f18fb", 0x83, 0x3f}, {&(0x7f0000000300), 0x0, 0x7fffffff}], 0x4000, &(0x7f0000000600)={[{@resuid}, {@grpquota}, {@dioread_lock}, {@data_writeback}], [{@measure}, {@smackfsdef={'smackfsdef', 0x3d, '(['}}]}) 13:37:18 executing program 3: r0 = io_uring_setup(0x44ca, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, r0], 0x3) 13:37:18 executing program 2: r0 = io_uring_setup(0x44ca, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r0, 0xe, 0x0, 0x0) [ 2884.495740][ T3636] Dev loop4: unable to read RDB block 15 [ 2884.497352][ T7755] loop1: detected capacity change from 0 to 512 [ 2884.525516][ T3636] loop4: unable to read partition table 13:37:18 executing program 0: syz_mount_image$iso9660(&(0x7f0000002d00), &(0x7f0000002d40)='./file0\x00', 0x0, 0x0, &(0x7f0000003080), 0x0, &(0x7f0000003100)={[{@overriderock}]}) [ 2884.569029][ T3636] loop4: partition table beyond EOD, truncated [ 2884.570978][ T7755] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2884.607713][ T7762] loop5: detected capacity change from 0 to 264192 13:37:18 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x1406, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}}, 0x0) 13:37:18 executing program 3: getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) [ 2884.615325][ T7762] ext3: Unknown parameter 'measure' [ 2884.623686][ T7755] EXT4-fs (loop1): group descriptors corrupted! 13:37:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000140)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x0) 13:37:18 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x2) 13:37:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2884.689191][ T2977] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2884.707994][ T2755] I/O error, dev loop1, sector 24 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2884.731727][ T2977] Buffer I/O error on dev loop5, logical block 0, async page read 13:37:18 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 13:37:18 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 13:37:18 executing program 0: syz_usb_connect$printer(0x4, 0x0, 0x0, 0x0) syz_usb_connect$printer(0x4, 0x2d, &(0x7f0000001cc0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x56, 0x97}}}}}]}}]}}, 0x0) [ 2884.775421][ T2977] ldm_validate_partition_table(): Disk read failed. [ 2884.806393][ T2977] Dev loop5: unable to read RDB block 0 [ 2884.811984][ T2977] loop5: unable to read partition table [ 2884.815407][ T7780] loop1: detected capacity change from 0 to 512 13:37:18 executing program 5: openat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt', 0x0, 0x0) 13:37:18 executing program 4: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f00000001c0)={0x0}) 13:37:18 executing program 2: r0 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) [ 2884.848244][ T7780] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2884.864617][ T2977] loop5: partition table beyond EOD, truncated [ 2884.874140][ T7780] EXT4-fs (loop1): group descriptors corrupted! 13:37:18 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6tnl0\x00', 0x1}) 13:37:18 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x1c, 0x3, &(0x7f0000000500)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 13:37:18 executing program 5: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000b80)=ANY=[@ANYBLOB="85000000130000005d0000000000000095000000000000000a621cf434b9eaafdc0a0000000080000000009cf05725caf1cae63487d30c028dcde5c0198e4796c5795ec6ed13623ce2b725a48f359456aa8a701c318c67ed53c0dd3ced00b408c1ef25c7653f01e0"], &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x12, 0xfffffffffffffede, &(0x7f0000000040)="263abd030e98ff4dc870bd6688a8640888a8", 0x0, 0x1200, 0x0, 0x41, 0xffffffffffffffa2}, 0x48) 13:37:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:18 executing program 4: semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000000000)=""/4096) 13:37:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') ioctl$RNDGETENTCNT(r0, 0x80045200, 0x0) 13:37:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, 0x0) [ 2885.031950][ T7799] loop1: detected capacity change from 0 to 512 [ 2885.061874][ T2977] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2885.094226][ T2977] Buffer I/O error on dev loop1, logical block 0, async page read [ 2885.118333][ T2977] loop1: unable to read partition table [ 2885.136031][ T7799] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2885.146430][ T3272] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 2885.173470][ T7799] EXT4-fs (loop1): group descriptors corrupted! [ 2885.346517][ T3272] usb 4-1: device descriptor read/64, error 18 [ 2885.616466][ T3272] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 2885.806457][ T3272] usb 4-1: device descriptor read/64, error 18 [ 2885.926589][ T3272] usb usb4-port1: attempt power cycle [ 2886.346512][ T3272] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 2886.446925][ T3272] usb 4-1: Invalid ep0 maxpacket: 0 [ 2886.596453][ T3272] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 2886.686483][ T3272] usb 4-1: Invalid ep0 maxpacket: 0 [ 2886.691943][ T3272] usb usb4-port1: unable to enumerate USB device 13:37:21 executing program 3: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f00000001c0)={0x0}) 13:37:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 13:37:21 executing program 4: r0 = semget$private(0x0, 0x3, 0x0) semctl$GETVAL(r0, 0x2, 0xc, &(0x7f0000000000)=""/64) 13:37:21 executing program 5: syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') io_submit(0x0, 0x1, &(0x7f0000000180)=[0x0]) 13:37:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:21 executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', 0x0, r0) 13:37:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') getpeername(r0, 0x0, 0x0) 13:37:21 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, 0x0, 0x0) 13:37:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) [ 2887.887819][ T7812] loop1: detected capacity change from 0 to 512 13:37:21 executing program 5: semget(0x0, 0x0, 0x84) 13:37:21 executing program 3: write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f00000000c0)={0x14c}, 0x137) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 2887.944243][ T7812] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 13:37:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r0, &(0x7f0000000100)=""/189, 0xbd) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f0000000000)={'bridge0\x00', @ifru_addrs=@l2={0x1f, 0x0, @fixed}}) getdents64(r0, &(0x7f0000000500)=""/197, 0xc5) 13:37:21 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) 13:37:21 executing program 4: r0 = memfd_create(&(0x7f0000000040)='.]%+/:.\x00', 0x0) fcntl$addseals(r0, 0x40a, 0x0) [ 2888.003201][ T7812] EXT4-fs (loop1): group descriptors corrupted! 13:37:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003", 0x5, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000002300)={0x0, 0x0, &(0x7f00000022c0)={&(0x7f0000002280)={0x14, 0x6, 0x1, 0x201}, 0x14}}, 0x0) [ 2888.099685][ T7829] device bridge_slave_1 left promiscuous mode [ 2888.099750][ T7830] loop3: detected capacity change from 0 to 4 [ 2888.121230][ T7829] bridge0: port 2(bridge_slave_1) entered disabled state 13:37:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4020aeb2, &(0x7f0000000240)={0x0, 0x0, @ioapic}) [ 2888.157116][ T7830] ext4: Unknown parameter 'L' 13:37:22 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') sendfile(r0, r1, &(0x7f0000000240)=0x97, 0x9) 13:37:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') pread64(r0, &(0x7f0000000180)=""/144, 0x90, 0x7) 13:37:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') getdents(r0, &(0x7f0000000100)=""/189, 0xbd) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f0000000000)={'bridge0\x00', @ifru_addrs=@l2={0x1f, 0x0, @fixed}}) getdents64(r0, &(0x7f0000000500)=""/197, 0xc5) [ 2888.187082][ T7841] loop1: detected capacity change from 0 to 512 [ 2888.225121][ T7841] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 13:37:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0xc008ae88, &(0x7f0000000640)={"06000000dd245c843a000000c9c8dc1964325fa96fa42b76fe0000002bec0ba41f0725003a40c8a4020000403b00041f01ffff80003c5ca2c2000000ee377abaece6b88378e3d63a03000040361d264ffa8b46485f02baee010100c04252066178868d1ef4b5ffff5dc26ca097ddda7c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df10000174a3ac8694525a7e8c499a573577736800000000000008f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde318ead4825aa006a832d309fcda5bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b2262d66ae793b6304a30b97077f1c131045cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478fbe65449b404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f58e068af6afbbc19db161c6df1e7c9c71bc08a282fc2c142856b5e69aff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684364673dcfa9235ea5a2ff23c4bb5c5acb2e8976dcac779ff000000000000003d185afe28b774b99d38c90937428617de4cdd6f53c419ce31054182fd898af706f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e9605ab8c3c43840abd17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba16f70f558b2246ad95ccf7d3f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a800655d127de6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3efb254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f47692613e28387e955722908dd88b56163be8312ff47c5b6f070072975af74e97a5a8110a4d74496f4c8ec82ddb56d9b962d2fc43fa01a047666865c84f7cff36056cc4ac258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffb7e7603970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8fdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) 13:37:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') pread64(r0, &(0x7f0000000180)=""/144, 0x90, 0x7) 13:37:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003", 0x5, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2888.277402][ T7841] EXT4-fs (loop1): group descriptors corrupted! 13:37:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:22 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) umount2(&(0x7f0000000740)='./file0/file0/file0/file0\x00', 0x0) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000066c0)="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3fb455cf6df5a1701a2b8674633c6792162dc86ac76e30da225b0167a7e704ad33ba694f9c902afbeed58eef609874767053f59414d4d3eccbbcdbc7eba997c71f9b1f5139bb020d5dae1db6e2dcfbb51b5371b08bdbc3312b05ee6d8c03c8b5a7d4f23da45f276394f222b1a0bdf4e2603243cdba60ee0530387c88bb457ca9932f2283a4d55bb1195e6d325ed93f714e21908b1baafa467f1cec7fa26e5c384ee6828e77978bd1abd014de549a5e5966f2b2f4ba000f9d77f1abfe3a6c337cdb852c1ec59f61b63d543f3062dd2616a163ed7ca60168b0347b5c5646a678dafb4c502c333a0a48f0341b47f5c5946e42e571db0bfa0682a449ca64e71b5661a842975182399245c6de241512c67ac918d7e0c5cb66565010e881b8333567ca584321ead1c383b099d8bf1c56dac08cb218cde4226ad420d6d6313f9c4884d6394722304fdaa76e61db8c0d54eb1151344c41ce1130272928eecb2f9f0f23c752622374eb1223a80efcf0b937dff7d813d7be0340226c0a7b163741d9aecafcb7ddae5a219323323f621c802be82399e06d2e1cc582e759ffa303c5103f8a44d7129d2853b02e506abda57ad2836d7ff16f95232149fbeb8b62e586d3536bb4ae042ecd9e25d1dee789353071f9c89d4361000c47b763556e8902f1f25cbd8ae71679e03ff27db0ec75eeee3fccafc7fcf22c377ac60d3c61a43cb53abf6162118f2efc86a5ce80e69a02bc1db80018beeef6d567941232e4412a958ed012bf7a832c1eaf68134ecabc4927ad666b3d0f21d4e8d52fa37e0a9751124efed8bf47544299138a6f69d89e295677f12606c79b72451c263fca3eec22bf0c47c641159a0bbfb3b2b03154af533e5c06a149e52adcfae31bfc55f30064a8903c8d3b828d275a937b1e4adffa0597da5e253b50bd71b33f057ffeff0b2a0829b3bf33350fbe67c7c79034f80d69e6a21be495a848d328f416f15966491b218eab390544e39d498258ad80ddae248634c845cbe6f1c1e93e7c2b02075411e075fe936bcc75f4a4e1a3687cb3dbbb61cb31ddfbbc87a1859b3a48fccdd8e5915c8bf4eebe8f7093cef6a7a91c8682915f9908c854c483e90c9643467292884d284134dbaddafdbc74d94a5f9713719d62b4f6b4236803d210181847ca27129fde264156895f4e1822ef78a3b215ef56d7e36d2b94c93f5e931a0d13a3a3030061ce62de595eecf47eae6bf698530145757700df18f66fd7261a12c119d6679663b3c0f99d1705aebe66dc862eb21ccb7360b93f54507149b577abf521113991e06f345e8282fdc18de673e1ca7b188ee34b14f37f86ddcf97fef0b913c33cf8e5d5d33707dbcdbe4b27cef056670252f186735cdd02f6ed6bfe5318a704f00e34ffc4fda9855bf37c51be6a7423e44dd8a98883c8fa82ca37c90d681fb7a0db915576b50e49aff545b99aa3aa6343b814ba0bf64e53b2a1edcae2231bf20d65e4bb4da6dc8382120ede652adfb7c30a46e0ee784cbde74563d83eb8d89a1573fa104fddca9d4833c49dc904bda905426c7dee3e48b596c8ee201bea57fedb1a0649457eaac3c5b5f4519af3adb66f10b861e711cd4034448890e15047c2f8902588268b5645051f3f3968ed8d630e050ccef0d01b61ffeade51e4e72d8fd46bba4c20009396e984c424d174934a67a1930665fbea04c809e7cda0a2cdfd3a14d6b99c3a8d8b3691825830456876f188ff871fc861e4c6a0ca377dc1f0cb0f929f7eb1f5da045d9a588a393312acacca5c5a3b15bb1b488b08fc40ad65ae2c1df187eccd8377525a81d80df57579ae52f775fb2efdd172a41c370300fcc594c2635dcf50e9eb9d34fa8b4bbfd13078422e3a7734a8ae6cc09e39d07c7ee19838f8da4cbafe4162c8f8dc44e284840bd0a5c80bfc657c22e37e0d9a96dda34a51ce616c9ccdc95955cf85d93860da902ab30f11aa333eacc25c47981d8636038761ed4d84fcbb0ca92dd2e07863b9505b451c3c49e36a172527578123049ff2dc2b4e258a3f698a12ca4705a6fd0ce6bc4f1767b4d9c2e57c9ed1388527964ac96ff5e4cf5ad6fdb6a853b43905df32af8bd788b520fd526cbb95195a1bc00d654cb080acdf67938517a6cdac741d86730358be16465b4e1301f47f6a444c4e8d2980b8bd98a8dcd6617cde0b287e2d1f59167b5c445146fa49728111b8a2729428cabd02facb8fbddbdb2769680f288648d6baac53e0d909335da3e2b4c13ebd41f32820c9f491e9124ca444a0532f60e2816e15a5810baa91f64454aa355f9d362c7d1a461561689d08b1350a216b6f1bda57aae0706b3710a1b8e52a7e3084e600b5ee3dc540bba0c16267d549304a7840659a32e40070715c9bb912792d4a7b84fa06e73b9ddbc2f06c4edc19d25f5a198c7e3fc6226842e6215da5d826fcf5949612889f78e9de39d4e64b86b7033b5717a21f8f2b81c799a3fc0bfe6f5837b252eefa360c91a6148296bd19d50a343d909c1edf5261e70c8dfb2c488940cf236941ad3fd01247e37902a4bbfdd1839f7c92c260a2c494022fac08629303c8e54108d78ae2c94289c7f998ba3b622b48931ee7c17c59f5499d282467a1b8050acc94a0b17b21836c80b69f519b9b077d18e33c027faad562fa09f2cc6120f8cf5ee18cf7db9d729ffbb9de58885713215b7aebb8c98d9fa009be0a9ef3ceccdb2b31968db555b26c5c94e382d06ebf6d356e8caa85def5813dd1596d823924c4fb63dba5bd094cb64f204d1e59d31287715f831a1f0be95d8749f2166ba0b0b6b64a37991be1fe1c1e922835f2da0c074ec9413561d52166576b1c4f1e18f078dc046d1c284964b80217b55c59a474740c3649116b33e927479736bff6005859c7c00598f22cb8eca38af802f4c86836e8330492ac7ef3707890a8ff856dc7786ed769bba75b18484b257b3b022eeb51aa720639f79e6e6bd3d3c9a61f7822abe562867b4693f0b2f61135aaeaa510b31112efeec48d2602c6d4f2ddeeb51bb03ab18c18d8e127a37e22881febca47742b9332d3f2251003b1a46c40eca111d02446466b669568c70971bd33254ca577777f126f86f8a3665f065b645ff261e78e0f532e83a81b99c5de3488de74ca82daa0e4e7404eff911ae955acbb800f9f91b774e472bc14aa92817b6d85877b1861a6ca92c03c83b6f1490068bad8eab1f58c9e91e1029683de2ca45c99966966031ee86d8c9995f0612480e2a6d5396e8ae361d6fd2e24557613a1191f5019d4c8078628013512ea3a59532efffa6cfe4970d28d8c7aa8c866c4275ff2b0b4ef1a7e56854d7ee4bc445713da9349d13e30a4a802cb9db2f10280fd9ea043b5b3480441e8ed2d907eae1259befba9d87a04ce42b0010c70af157b90e0bf72549852fd122edd6cf3475f76852b13b4bf887cf32e25ad34aed7fd5a6e97b307f9b4ff1c07b2b55beef5ef3dd96eeb2a57720c18209d911a55341cee67e6ff577f7acaba01c2c9690b15a3b8aaa5b9d734196467a8c074b2eeeb5ae931ddf3deb15b1a8d603e72125c2e68ad206f2c4252a659f8248ff882a8e54126ebc0c77a46101072272460e683d465279a3695be6b64c9eeb4a576d95fd520be42eab5c95cbace0dfd80e2d67bab9f683a1cc9c006c02f0f90a21a0f51218c628f5608fbf1abc79aa63452bde1002383033578f32980e3779a8edeb226f6d3f9b36d8f07bddd7479b60346a4b4fa883940e3aef8ad8d834dad4405960a4409a6255e8753d0c0ad0960ff3ef48ce93fbe6b165e86eab36fccb8b989f5b54e6ccaa19749ff065a0a732d15c41b9072bbc6f07e1fd5a3df2775874e46b61ed50714e8c403fbed6884ec06f52ab71d2c191fcc56ac0b17ba3c46d2dab3e11c79383bd8867ff14b5fbca73b9ae594b6a09fb73a2e8f15aee59150e8d6d3dad9659025d045bbd1b9ca257c67bb78abe8f7eb9c8b3bc32951c41f7390bacc8c7059a2a9b078ab50413605aec604e4666a6ace765b0e7ab558fe6232f2703d07811e3d0ac5bf9434e87876e99250ee9db6527a8ccb4a3ee3bde738563c9746f941cf2cd7efacdbd2593cafdbe5171864b2982b54dc5a32c86638c0e650a331625033b8dd65851965ae791880349d5cd52548f4422a317f96ed79e7ccf3bd671e6dc70365f521c65206386eb1f99570a544d11b3d36fea285f8a3770ca303a965a0c1d598ebe3696e647be734ccf760d3d47dec75e236d7ac08019b6622a7b9f08bc8f0937ab75e75a047a7386befbd56fc4b2f89c852dadce8df946cb3fafe4eed2678caadf1a913ae32b2c0b8a37984cb700343c5e24609f8c5ddeff5e653837a9332a41c8e21466a13d79224125d5f6a4fef79b5adae7f4ab7d351c55400545edd3c00637bd27164828925e9bb5d79f1f1e6eb3270ab799ae38772f779565d92c47503de695f7aad7ddacda6f6c71e755b3737231b64715bf07849d3466e4f92239f733436ce674389bd16900", 0x2000, &(0x7f0000008b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006600)={0x90, 0x0, 0x0, {0x100000000404, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000}}}, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r0, 0x0, 0x0) 13:37:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000000)) 13:37:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') pread64(r0, &(0x7f0000000180)=""/144, 0x90, 0x7) [ 2888.433740][ T7863] loop1: detected capacity change from 0 to 512 [ 2888.466179][ T7863] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 13:37:22 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 13:37:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') pread64(r0, &(0x7f0000000180)=""/144, 0x90, 0x7) [ 2888.516662][ T7863] EXT4-fs (loop1): group descriptors corrupted! 13:37:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003", 0x5, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:22 executing program 5: pread64(0xffffffffffffffff, &(0x7f0000000180)=""/144, 0x90, 0x7) 13:37:22 executing program 5: pread64(0xffffffffffffffff, &(0x7f0000000180)=""/144, 0x90, 0x7) [ 2888.776095][ T7887] loop1: detected capacity change from 0 to 512 [ 2888.810767][ T7887] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 13:37:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) [ 2888.839562][ T7887] EXT4-fs (loop1): group descriptors corrupted! 13:37:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1, 0x0, 0x6) 13:37:23 executing program 5: pread64(0xffffffffffffffff, &(0x7f0000000180)=""/144, 0x90, 0x7) 13:37:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000", 0x7, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2889.314892][ T7906] loop1: detected capacity change from 0 to 512 [ 2889.339483][ T7906] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2889.352161][ T7906] EXT4-fs (loop1): group descriptors corrupted! 13:37:23 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f8", 0x16}, {0x0, 0x0, 0x7fffffffffffffff}], 0x0, &(0x7f0000000800)={[{@fat=@debug}]}) 13:37:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000640)={"06000000dd245c843a000000c9c8dc1964325fa96fa42b76fe0000002bec0ba41f0725003a40c8a4020000403b00041f01ffff80003c5ca2c2000000ee377abaece6b88378e3d63a03000040361d264ffa8b46485f02baee010100c04252066178868d1ef4b5ffff5dc26ca097ddda7c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df10000174a3ac8694525a7e8c499a573577736800000000000008f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde318ead4825aa006a832d309fcda5bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b2262d66ae793b6304a30b97077f1c131045cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478fbe65449b404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f58e068af6afbbc19db161c6df1e7c9c71bc08a282fc2c142856b5e69aff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684364673dcfa9235ea5a2ff23c4bb5c5acb2e8976dcac779ff000000000000003d185afe28b774b99d38c90937428617de4cdd6f53c419ce31054182fd898af706f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e9605ab8c3c43840abd17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba16f70f558b2246ad95ccf7d3f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a800655d127de6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3efb254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f47692613e28387e955722908dd88b56163be8312ff47c5b6f070072975af74e97a5a8110a4d74496f4c8ec82ddb56d9b962d2fc43fa01a047666865c84f7cff36056cc4ac258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffb7e7603970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8fdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) 13:37:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:23 executing program 5: r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000000180)=""/144, 0x90, 0x7) 13:37:23 executing program 0: r0 = memfd_create(&(0x7f0000000040)='.]%+/:.\x00', 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/165, 0xa5}], 0x1, 0x0, 0x6) 13:37:23 executing program 5: r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000000180)=""/144, 0x90, 0x7) 13:37:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000", 0x7, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:23 executing program 5: r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000000180)=""/144, 0x90, 0x7) [ 2889.460338][ T7922] loop3: detected capacity change from 0 to 8191 [ 2889.489468][ T7922] FAT-fs (loop3): bogus number of FAT sectors [ 2889.495743][ T7922] FAT-fs (loop3): Can't find a valid FAT filesystem 13:37:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') ioctl$int_out(r0, 0xc01047d0, 0x0) 13:37:23 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') pread64(0xffffffffffffffff, &(0x7f0000000180)=""/144, 0x90, 0x7) [ 2889.579290][ T7929] loop1: detected capacity change from 0 to 512 [ 2889.584293][ T2755] I/O error, dev loop3, sector 7936 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2889.594577][ T7929] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 13:37:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) [ 2889.650045][ T7929] EXT4-fs (loop1): group descriptors corrupted! 13:37:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000", 0x7, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:23 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') pread64(0xffffffffffffffff, &(0x7f0000000180)=""/144, 0x90, 0x7) 13:37:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_cache\x00') pread64(r0, 0x0, 0x0, 0x5) 13:37:23 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0xa, [@func={0x9}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000500)=""/245, 0x2e, 0xf5, 0x1}, 0x20) 13:37:23 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') pread64(0xffffffffffffffff, &(0x7f0000000180)=""/144, 0x90, 0x7) [ 2889.841569][ T7951] loop1: detected capacity change from 0 to 512 [ 2889.856926][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:37:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 13:37:23 executing program 0: r0 = openat$ttyS3(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) close(r0) 13:37:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) [ 2889.894551][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2889.914304][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2889.931332][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read 13:37:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000640)={"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"}) [ 2889.959934][ T2755] loop1: unable to read partition table [ 2889.972514][ T7951] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2889.988626][ T7951] EXT4-fs (loop1): group descriptors corrupted! 13:37:23 executing program 0: r0 = openat$ttyS3(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) close(r0) 13:37:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') pread64(r0, 0x0, 0x0, 0x7) 13:37:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') pread64(r0, 0x0, 0x0, 0x7) 13:37:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:23 executing program 0: r0 = openat$ttyS3(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) close(r0) 13:37:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') pread64(r0, 0x0, 0x0, 0x7) 13:37:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:24 executing program 0: r0 = openat$ttyS3(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) close(r0) [ 2890.207496][ T7983] loop1: detected capacity change from 0 to 512 13:37:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000011c0)='gid_map\x00') preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, 0x0, 0x1) 13:37:24 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r0, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') pread64(r0, &(0x7f0000000180)=""/144, 0x90, 0x0) [ 2890.299781][ T7983] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2890.352628][ T7983] EXT4-fs (loop1): group descriptors corrupted! 13:37:24 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r0, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:24 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, 0x0) 13:37:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') pread64(r0, &(0x7f0000000180)=""/144, 0x90, 0x0) 13:37:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:24 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:24 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x20, @fixed}, 0xe) [ 2890.469701][ T8001] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 13:37:24 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r0, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:24 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') pread64(r0, &(0x7f0000000180)=""/144, 0x90, 0x0) 13:37:24 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x0, @fixed, 0x5}, 0xe) [ 2890.511897][ T8007] loop1: detected capacity change from 0 to 512 13:37:24 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000580)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x1, 0x0, 0x0, &(0x7f0000000300)=""/143, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/155, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000180)=0x1) syz_clone3(&(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:37:24 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r1, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:24 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) [ 2890.567383][ T8007] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 13:37:24 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x18, 0x1, 0x7, 0xb25979c6584582ef, 0x0, 0x0, {}, [@NFACCT_FILTER={0x4}]}, 0x18}}, 0x0) 13:37:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x4008804) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)='!', 0x1}], 0x1, 0x0, 0x0, 0x52c}, 0x0) [ 2890.619751][ T8007] EXT4-fs (loop1): group descriptors corrupted! 13:37:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:24 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r1, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:24 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000580)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x1, 0x0, 0x0, &(0x7f0000000300)=""/143, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/155, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000180)=0x1) syz_clone3(&(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:37:24 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:24 executing program 0: io_setup(0x8001, &(0x7f0000000140)) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000100)={0x3fa, 0x2, 0x6000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000040)={[{0x0, 0x0, 0x0, 0x7c, 0x3f, 0x0, 0x3f, 0x8}, {0x0, 0x0, 0x0, 0x5, 0x5}, {0x0, 0x3, 0x6, 0x1e, 0x0, 0x1f, 0x0, 0x3, 0x0, 0x7f}], 0x8ca4}) io_setup(0x59, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 13:37:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000001000000fdffffff07"]) 13:37:24 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r1, 0xc008ae88, &(0x7f0000000640)={"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"}) [ 2890.766156][ T8035] loop1: detected capacity change from 0 to 512 [ 2890.797278][ T8035] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 13:37:24 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:24 executing program 2: 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_LAPIC(r2, 0xc008ae88, &(0x7f0000000640)={"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"}) [ 2890.819294][ T8035] EXT4-fs (loop1): group descriptors corrupted! 13:37:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x14}, 0x14}}, 0x0) 13:37:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:24 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:24 executing program 2: 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_LAPIC(r2, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:24 executing program 0: syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 13:37:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x89b1, &(0x7f0000000040)={'wlan1\x00'}) 13:37:24 executing program 3: unshare(0x400) select(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x5}, 0x0) 13:37:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) [ 2891.024883][ T8058] loop1: detected capacity change from 0 to 512 13:37:24 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x0, 0x0, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40000000) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) 13:37:24 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) 13:37:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0xc008ae88, &(0x7f0000000640)={"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"}) [ 2891.067276][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2891.101883][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read 13:37:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:24 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r1, 0xc008ae88, &(0x7f0000000640)={"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"}) [ 2891.137324][ T2755] loop1: unable to read partition table [ 2891.159269][ T8058] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2891.197266][ T8058] EXT4-fs (loop1): group descriptors corrupted! 13:37:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:25 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r1, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:25 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_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:25 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:25 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r1, 0xc008ae88, &(0x7f0000000640)={"06000000dd245c843a000000c9c8dc1964325fa96fa42b76fe0000002bec0ba41f0725003a40c8a4020000403b00041f01ffff80003c5ca2c2000000ee377abaece6b88378e3d63a03000040361d264ffa8b46485f02baee010100c04252066178868d1ef4b5ffff5dc26ca097ddda7c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df10000174a3ac8694525a7e8c499a573577736800000000000008f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde318ead4825aa006a832d309fcda5bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b2262d66ae793b6304a30b97077f1c131045cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478fbe65449b404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f58e068af6afbbc19db161c6df1e7c9c71bc08a282fc2c142856b5e69aff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684364673dcfa9235ea5a2ff23c4bb5c5acb2e8976dcac779ff000000000000003d185afe28b774b99d38c90937428617de4cdd6f53c419ce31054182fd898af706f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e9605ab8c3c43840abd17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba16f70f558b2246ad95ccf7d3f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a800655d127de6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3efb254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f47692613e28387e955722908dd88b56163be8312ff47c5b6f070072975af74e97a5a8110a4d74496f4c8ec82ddb56d9b962d2fc43fa01a047666865c84f7cff36056cc4ac258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffb7e7603970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8fdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) [ 2891.356414][ T8087] loop1: detected capacity change from 0 to 512 [ 2891.379814][T31979] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2891.419717][T31979] Buffer I/O error on dev loop1, logical block 0, async page read [ 2891.458973][T31979] loop1: unable to read partition table [ 2891.486986][ T8087] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2891.507155][ T8087] EXT4-fs (loop1): group descriptors corrupted! 13:37:25 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) ppoll(&(0x7f0000000000)=[{r2, 0x4b57, 0x64}], 0x1, 0x0, 0x0, 0x0) 13:37:25 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:26 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x0, 0x0, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40000000) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) 13:37:26 executing program 5: prctl$PR_GET_NAME(0x10, &(0x7f0000000000)=""/58) 13:37:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r1, 0xc008ae88, &(0x7f0000000640)={"06000000dd245c843a000000c9c8dc1964325fa96fa42b76fe0000002bec0ba41f0725003a40c8a4020000403b00041f01ffff80003c5ca2c2000000ee377abaece6b88378e3d63a03000040361d264ffa8b46485f02baee010100c04252066178868d1ef4b5ffff5dc26ca097ddda7c21a984c2b9ca4bbb7a87165c0c1dbc75d7ea4df10000174a3ac8694525a7e8c499a573577736800000000000008f37f06e4ea9f1e5f0c6c379f9cc58bf69fcde318ead4825aa006a832d309fcda5bb5a6baa41d614f6c8941bee805954a62d196a4e8d4bf6b21224b57f530d0000c1ff53bf79a1f5c5dc34b2262d66ae793b6304a30b97077f1c131045cbc11c4562d22db88d0edc5daee171cc04d96d9ec2db07478fbe65449b404923ad4a5672b1b285c7988c4ec0922c655ff600000000c00dc290d936d93236051fadfb4b95d02c0bda7ce38dabb7cd103fe4d0c9c963cd717a77f8df8d46099b1f58e068af6afbbc19db161c6df1e7c9c71bc08a282fc2c142856b5e69aff4c0a4f72445ef10dcd2c569319d6e9bb2058d023f669a64fc7d9684364673dcfa9235ea5a2ff23c4bb5c5acb2e8976dcac779ff000000000000003d185afe28b774b99d38c90937428617de4cdd6f53c419ce31054182fd898af706f1b1152c691611f897558d4b755cb783978d9859b0537b05b623dcb5c4ca9317471a40fa4998cca80e9605ab8c3c43840abd17deef0c8694c4395fc99be3c3fe7aeb8af4929ce7d346ca702f78b233b5208752726ed9f0c340d494b92d19cc930bb8a5f8b4da8f4603ac0c3b698384e17a570dc8524823ed15af4ecfabb4b2541d3c114b7bba1c21a845c9cf0d1cc24aba16f70f558b2246ad95ccf7d3f80cc0ab26f08336ea1a33b79cf35b898837016eb211a1734c7af076e15451e33519fc978f66df7df4557c91024a8dc130a28ef5f63ad07b39c8d23b85cf434e065e8a29a800655d127de6f6347b4951f97b5703dc78b1ca9d74ea6a9ae12ab367c0de2659cc38d2f33ddd86e0597d33361eada119b5132145fa4525c488c7fffd6ceda6e9a02ebd97ced6b0161f2cc84615ceb8b18883299c636e9e46724a9a0600a8bb02f3e489631d522019a35fe12a33caf9dd8768ddbc02a484c345c3efb254297b1dbb04989c3f9f3c7b3c985c39b1d313018068d3809bac8c657e39f47692613e28387e955722908dd88b56163be8312ff47c5b6f070072975af74e97a5a8110a4d74496f4c8ec82ddb56d9b962d2fc43fa01a047666865c84f7cff36056cc4ac258021e1581d43badaaec6cc5a2ef989de9801fed6d4be2bfcfe07a69c46bffb7e7603970800000000000000d372bdd6d89dc1ecf63c23d506114d0fba2bd1c69e8fdcda85ce975ec1381b1cec6ddaa76e186719d819164300"}) 13:37:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:26 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) [ 2892.909783][ T8106] loop1: detected capacity change from 0 to 512 [ 2892.972120][ T8106] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2893.026525][ T8106] EXT4-fs (loop1): group descriptors corrupted! 13:37:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f0000000400)=ANY=[]) getdents64(0xffffffffffffffff, 0x0, 0x41) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x41) getdents64(r0, &(0x7f00000005c0)=""/4096, 0x1000) 13:37:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r1, 0xc008ae88, &(0x7f0000000640)={"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"}) [ 2893.180206][ T8121] loop5: detected capacity change from 0 to 264192 [ 2893.185748][ T8125] loop1: detected capacity change from 0 to 512 [ 2893.215487][ T8125] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2893.248067][ T8121] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 2893.275845][ T8121] EXT4-fs error (device loop5): ext4_readdir:260: inode #2: block 16: comm syz-executor.5: path /root/syzkaller-testdir1091773579/syzkaller.85367J/4038/file0: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=0, rec_len=0, size=1024 fake=0 [ 2893.317788][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2893.369676][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2893.378670][ T2755] I/O error, dev loop1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2893.388407][ T2755] Buffer I/O error on dev loop1, logical block 2, async page read [ 2893.405106][ T2755] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2893.439883][ T2755] Buffer I/O error on dev loop1, logical block 3, async page read [ 2893.495276][ T3637] EXT4-fs (loop5): unmounting filesystem. 13:37:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2893.939651][ T8137] loop1: detected capacity change from 0 to 512 [ 2894.000716][ T8137] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 13:37:28 executing program 0: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x20000014}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x0, 0x0, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) recvmsg$unix(0xffffffffffffffff, 0x0, 0x40000000) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0xb00}, {r2, 0x4b57, 0x64}], 0x2, 0x0, 0x0, 0x1473bf3) 13:37:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r1, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x4008804) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)='!', 0x1}], 0x1, 0x0, 0x0, 0x52c}, 0x2004c042) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001600)=',', 0x1}], 0x1, 0x0, 0x0, 0x52c}, 0x0) 13:37:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000002540)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {0x0}, {0x0, 0x0, 0x6700000}, {&(0x7f0000011a00)="020000000c0001", 0x7, 0x4000}], 0x0, &(0x7f0000000400)=ANY=[]) getdents64(0xffffffffffffffff, 0x0, 0x41) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x41) getdents64(r0, &(0x7f00000005c0)=""/4096, 0x1000) 13:37:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:28 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/stat\x00', 0x0, 0x0) [ 2894.242561][ T8147] loop5: detected capacity change from 0 to 264192 [ 2894.242853][ T8151] loop1: detected capacity change from 0 to 512 [ 2894.288309][ T8151] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 13:37:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:28 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000002040)="10ed0029", 0x4) 13:37:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2894.332390][ T8147] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. 13:37:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:28 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f00000000c0)={'syztnl0\x00', 0x0}) [ 2894.444951][ T3637] EXT4-fs (loop5): unmounting filesystem. [ 2894.507323][ T8176] loop1: detected capacity change from 0 to 512 [ 2894.564622][ T8176] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 13:37:29 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f00000023c0)='/proc/bus/input/devices\x00', 0x0, 0x0) 13:37:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000240)={0x14}, 0x14}}, 0x0) 13:37:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000580)={&(0x7f00000005c0)={0x1d, 0x0, 0x0, {}, 0xfe}, 0x18, &(0x7f0000000540)={&(0x7f0000000480)="3d4ba589", 0x4}}, 0x0) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7, 0x0, 0xfffffdfd}]}) 13:37:29 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, &(0x7f0000000040)) 13:37:29 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00009c8000/0x4000)=nil) shmat(r0, &(0x7f00009c8000/0x3000)=nil, 0x6000) 13:37:29 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x76d) [ 2895.445616][ T8185] loop1: detected capacity change from 0 to 512 [ 2895.479823][ T8185] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 13:37:29 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x76d) 13:37:29 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x76d) 13:37:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000580)={&(0x7f00000005c0)={0x1d, 0x0, 0x0, {}, 0xfe}, 0x18, &(0x7f0000000540)={&(0x7f0000000480)="3d4ba589", 0x4}}, 0x0) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:29 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x76d) 13:37:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, 0x0) 13:37:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000580)={&(0x7f00000005c0)={0x1d, 0x0, 0x0, {}, 0xfe}, 0x18, &(0x7f0000000540)={&(0x7f0000000480)="3d4ba589", 0x4}}, 0x0) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:37:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, 0x0, 0x4}, 0x14}}, 0x0) 13:37:29 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)={[{@iocharset={'iocharset', 0x3d, 'macroman'}}, {@utf8}], [{@context={'context', 0x3d, 'unconfined_u'}}]}) 13:37:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000580)={&(0x7f00000005c0)={0x1d, 0x0, 0x0, {}, 0xfe}, 0x18, &(0x7f0000000540)={&(0x7f0000000480)="3d4ba589", 0x4}}, 0x0) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2895.701895][ T8214] loop1: detected capacity change from 0 to 512 13:37:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:29 executing program 0: syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0) syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000000800)=[{&(0x7f0000000680)='l', 0x1}, {&(0x7f0000000700)="dd", 0x1}], 0x0, 0x0) [ 2895.768919][ T8214] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 13:37:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:29 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$squashfs(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 13:37:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, 0x0) 13:37:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0xc008ae88, 0x0) 13:37:29 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000100)={0xffffffff, 0x2, 0x1}) 13:37:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000280), r0) sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x14, r2, 0x1}, 0x14}}, 0x0) 13:37:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2895.943885][ T8239] loop1: detected capacity change from 0 to 512 13:37:29 executing program 0: munmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1000002) 13:37:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2896.001398][ T8239] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 13:37:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r0, &(0x7f00000000c0), 0x18) sendmsg$can_j1939(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r0, &(0x7f00000000c0), 0x18) sendmsg$can_j1939(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:29 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x3, 0x2) 13:37:29 executing program 0: syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(0xffffffffffffffff, 0x9204, 0x567a2) r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x9, 0x6, 0x7ff, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r0, 0xc01064b3, &(0x7f00000000c0)={r1}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x100004000) 13:37:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, 0x0) 13:37:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0xc008ae88, 0x0) 13:37:30 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x3, 0x2) 13:37:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r0, &(0x7f00000000c0), 0x18) sendmsg$can_j1939(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2896.177299][ T8267] loop1: detected capacity change from 0 to 512 13:37:30 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @remote, @val, {@ipv4}}, 0x0) 13:37:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(0xffffffffffffffff, &(0x7f00000000c0)={0x1d, r1}, 0x18) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2896.268431][ T8267] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 13:37:30 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x11a00, 0x0) 13:37:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)) 13:37:30 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x3, 0x2) 13:37:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(0xffffffffffffffff, &(0x7f00000000c0)={0x1d, r1}, 0x18) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:30 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000200)={&(0x7f0000000000), &(0x7f0000000100)=""/225, 0xe1}) pipe2(&(0x7f00000000c0), 0x80800) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) 13:37:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0xc008ae88, 0x0) [ 2896.413968][ T8289] loop1: detected capacity change from 0 to 512 [ 2896.428254][ T2977] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:37:30 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x3, 0x2) 13:37:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(0xffffffffffffffff, &(0x7f00000000c0)={0x1d, r1}, 0x18) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2896.454882][ T2977] Buffer I/O error on dev loop1, logical block 0, async page read [ 2896.490472][ T2977] loop1: unable to read partition table 13:37:30 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) syz_open_dev$usbfs(&(0x7f00000000c0), 0x40000000009, 0x0) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000140)) [ 2896.506127][ T8289] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2896.542971][ T8308] hub 9-0:1.0: USB hub found 13:37:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dc", 0x2d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:30 executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2896.642256][ T8308] hub 9-0:1.0: 8 ports detected 13:37:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)) 13:37:30 executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @multicast1}, {0x2, 0x0, @broadcast}, 0x82}) [ 2896.698516][ T8312] loop1: detected capacity change from 0 to 512 [ 2896.738039][T31979] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:37:30 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) preadv2(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x1, 0x0, 0x0, 0x2) 13:37:30 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{}, 'port1\x00'}) 13:37:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) close(r1) close(r0) [ 2896.801333][T31979] Buffer I/O error on dev loop1, logical block 0, async page read [ 2896.822782][T31979] loop1: unable to read partition table 13:37:30 executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001740)={&(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2, 0x15d}, 0x1c, 0x0, 0x0, &(0x7f00000015c0)=[@hoplimit={{0x14}}], 0x18}, 0x0) 13:37:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dc", 0x2d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2896.853159][ T8312] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 13:37:30 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x0, [], 0x2}}, &(0x7f00000003c0)=""/235, 0x1a, 0xeb, 0x1}, 0x20) 13:37:30 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0}, 0x8810) [ 2896.971706][ T8335] loop1: detected capacity change from 0 to 512 [ 2896.973969][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2897.008342][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2897.016934][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2897.046989][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read 13:37:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)) 13:37:30 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000100)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="b7cb", 0x2}], 0x1, &(0x7f0000000cc0)=ANY=[@ANYBLOB="c00000000000000011"], 0xc0}}], 0x1, 0x0) 13:37:30 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f0000000080)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2a}]}, &(0x7f00000001c0)='GPL\x00', 0x4, 0x8f, &(0x7f00000002c0)=""/143, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='signal_generate\x00', r1}, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) 13:37:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001240)=0x40, 0x4) syz_genetlink_get_family_id$mptcp(&(0x7f00000001c0), r0) 13:37:30 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2897.089724][ T2755] loop1: unable to read partition table 13:37:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x35, &(0x7f0000000180)={@loopback}, 0x20) 13:37:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dc", 0x2d, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:30 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2897.132499][ T8335] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2897.169370][ T8351] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 13:37:31 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x2f, 0x0, 0x14, 0x14, 0x3, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}]}, {0x0, [0x0]}}, &(0x7f00000003c0)=""/235, 0x2f, 0xeb, 0x1}, 0x20) 13:37:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8914, &(0x7f0000000500)={'ip6tnl0\x00', 0x0}) [ 2897.232394][ T8358] loop1: detected capacity change from 0 to 512 13:37:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x6, 0x20, &(0x7f0000000180)={@loopback}, 0x6c9) [ 2897.273376][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2897.289639][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2897.318341][ T1229] ieee802154 phy0 wpan0: encryption failed: -22 [ 2897.345935][ T2755] loop1: unable to read partition table 13:37:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x0, 0x0, 0xfffffdfd}]}) 13:37:31 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xff5f, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x28}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f05003fffffffda0602", 0x11}], 0x1) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) 13:37:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 13:37:31 executing program 0: syz_emit_ethernet(0x92, &(0x7f0000001200)={@remote, @multicast, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "2f110d", 0x5c, 0x2f, 0x0, @local, @dev, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@private1]}]}}}}}, 0x0) 13:37:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2897.367284][ T8358] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 13:37:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f", 0x44, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[], 0x8) [ 2897.433802][ T8374] netlink: 13 bytes leftover after parsing attributes in process `syz-executor.3'. 13:37:31 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, &(0x7f0000000000)="f36fe4a51fd5d88b6fe666c248c74f4bcf8fe5353979610eba64556196bea2d6680010c8985ff58d9a9c1104d71385d0f29851453f02313f92ada43c4b354a32d67997d2de52f8e50b5166213a2f1d5bad3d4d8e58b9c31ef68586035ccf5bdc27d73fcdefb071d8b83886ec318174350215b1fb4497c606", 0x78, 0x0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @local}, 0x1c) 13:37:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:31 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xff5f, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x28}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f05003fffffffda0602", 0x11}], 0x1) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 2897.531600][ T8383] loop1: detected capacity change from 0 to 512 [ 2897.550012][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:37:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) [ 2897.585868][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2897.599738][ T2755] loop1: unable to read partition table [ 2897.619795][ T8392] netlink: 13 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2897.620070][ T8383] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated 13:37:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x0, 0x0, 0xfffffdfd}]}) 13:37:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x0, 0x7}, 0x20) 13:37:31 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1e, &(0x7f0000000180)={@loopback}, 0x20) 13:37:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x6, 0x6cc, &(0x7f0000000180)={@loopback}, 0x20) [ 2897.708896][ T8383] EXT4-fs (loop1): get root inode failed [ 2897.736869][ T8383] EXT4-fs (loop1): mount failed 13:37:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f", 0x44, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:31 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000004000000000000000000850000006d00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='mmap_lock_acquire_returned\x00', r0}, 0x90) socket$inet_udp(0x2, 0x2, 0x0) 13:37:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f00000000c0)={0x1d, r1}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:31 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00', 0x0}) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000340)={0x0, 0x0}, 0x8) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000440)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r2}, 0x80) 13:37:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffe0}, 0x20) [ 2897.889012][ T8412] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 2897.907444][ T8414] loop1: detected capacity change from 0 to 512 13:37:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000000)={'gre0\x00', &(0x7f0000000180)={'syztnl0\x00', 0x0, 0x1, 0x7, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @empty}}}}) 13:37:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) bind$can_j1939(r1, &(0x7f00000000c0), 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2897.969085][ T8414] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated 13:37:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x0, 0x0, 0xfffffdfd}]}) 13:37:31 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffff7f0000bbbb86dd60e162fc0018000000000000000000000000fffffff90002000000010000fe8000000000000000000000000000aa"], 0x0) 13:37:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x6, 0x6cb, &(0x7f0000000180)={@loopback}, 0x20) 13:37:31 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast1}}) [ 2898.037008][ T8414] EXT4-fs (loop1): get root inode failed [ 2898.065335][ T8414] EXT4-fs (loop1): mount failed 13:37:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) bind$can_j1939(r1, &(0x7f00000000c0), 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f", 0x44, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:31 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x0, 0x6}]}}, &(0x7f0000000100)=""/140, 0x26, 0x8c, 0x1}, 0x20) 13:37:31 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000004000000000000000400850000006d00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='mmap_lock_acquire_returned\x00', r0}, 0x90) 13:37:31 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x5}}]}}, &(0x7f0000000340)=""/212, 0x32, 0xd4, 0x1}, 0x20) 13:37:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) bind$can_j1939(r1, &(0x7f00000000c0), 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:32 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000100)=@buf={0x28, &(0x7f0000000000)="8e69267af032a55065916824885591c03ca3c0eeee81ef82c216f68a54d1148416ecad9d6b4795f1"}) 13:37:32 executing program 0: semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000000)=""/8) [ 2898.218651][ T8439] loop1: detected capacity change from 0 to 512 [ 2898.235339][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2898.245878][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2898.259519][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2898.296853][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2898.317345][ T2755] loop1: unable to read partition table [ 2898.347904][ T8439] EXT4-fs error (device loop1): __ext4_fill_super:5234: inode #2: comm syz-executor.1: iget: root inode unallocated [ 2898.377381][ T8439] EXT4-fs (loop1): get root inode failed [ 2898.383290][ T8439] EXT4-fs (loop1): mount failed 13:37:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7}]}) 13:37:32 executing program 2: r0 = semget$private(0x0, 0x4, 0x3c2) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/156) 13:37:32 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000100)=@buf) 13:37:32 executing program 3: r0 = socket$inet(0x2, 0x3, 0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000300)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}], 0x18}}], 0x1, 0x0) 13:37:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(0xffffffffffffffff, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:32 executing program 0: r0 = msgget(0x0, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f00000003c0)=""/123) 13:37:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000040)={0x80, 0xc26d, 0x7e, 0x0, 0x0}) close(r0) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00c642d, &(0x7f0000000100)={r2}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r0, 0xc01064b3, 0x0) 13:37:32 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf67", 0x79, 0x400}, {&(0x7f0000010100)="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"/279, 0x117}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.', 0x60, 0xa80}, {&(0x7f0000010600)}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(0xffffffffffffffff, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2898.521123][ T8464] loop1: detected capacity change from 0 to 512 [ 2898.540585][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2898.557894][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read 13:37:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="88", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000280)="1c", 0x1}], 0xf, &(0x7f0000000a80)=[{0x10, 0x0, 0x2}], 0x10}}], 0x2, 0x0) 13:37:32 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2898.579804][ T2755] loop1: unable to read partition table [ 2898.595781][ T8464] EXT4-fs (loop1): invalid first ino: 0 13:37:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7}]}) 13:37:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(0xffffffffffffffff, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:32 executing program 0: fchownat(0xffffffffffffffff, &(0x7f0000001300)='\x00', 0x0, 0x0, 0x0) 13:37:32 executing program 2: setgroups(0x2, &(0x7f0000001480)=[0x0, 0xffffffffffffffff]) 13:37:32 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:32 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4, 0x0, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 13:37:32 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom(r0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=@xdp, 0x80) 13:37:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) bind$can_j1939(r1, 0x0, 0x0) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2898.798568][ T8487] loop1: detected capacity change from 0 to 512 [ 2898.799789][ T445] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2898.807692][ T8490] loop3: detected capacity change from 0 to 253983 [ 2898.847412][ T2755] Buffer I/O error on dev loop3, logical block 0, async page read [ 2898.863781][ T2755] ldm_validate_partition_table(): Disk read failed. [ 2898.882150][ T445] loop1: unable to read partition table [ 2898.883322][ T2755] loop3: unable to read partition table [ 2898.894557][ T8490] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2898.913293][ T8487] EXT4-fs (loop1): invalid first ino: 0 [ 2898.914827][ T8490] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2898.945299][ T8490] F2FS-fs (loop3): invalid crc_offset: 0 13:37:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) bind$can_j1939(r1, 0x0, 0x0) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:32 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4, 0x0, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2899.025259][ T8490] F2FS-fs (loop3): Found nat_bits in checkpoint 13:37:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x1, 0x0, [{0x7}]}) 13:37:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) bind$can_j1939(r1, 0x0, 0x0) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:32 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4, 0x0, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2899.102844][ T8509] loop1: detected capacity change from 0 to 512 13:37:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) bind$can_j1939(r1, &(0x7f00000000c0), 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2899.156150][ T8509] EXT4-fs (loop1): invalid first ino: 0 13:37:33 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:33 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x4, 0x0, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 13:37:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:33 executing program 0: clock_gettime(0x3, &(0x7f0000000440)) 13:37:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) bind$can_j1939(r1, &(0x7f00000000c0), 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:33 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000480), r0) [ 2899.348871][ T8490] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 2899.356100][ T8490] F2FS-fs (loop3): Mounted with checkpoint version = 7ad43cd7 13:37:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002280)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000003b00), 0xffffffffffffffff) 13:37:33 executing program 2: sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, 0x0, 0x20048851) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, 0x0}, 0x0) ioctl$RTC_WIE_ON(0xffffffffffffffff, 0x700f) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) 13:37:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00'}) bind$can_j1939(r1, &(0x7f00000000c0), 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2899.406118][ T8530] loop1: detected capacity change from 0 to 512 13:37:33 executing program 4: prlimit64(0xffffffffffffffff, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r3, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, 0x4) socket(0x1a, 0x6, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="f0ffffff0f009dbfff04a09d550df8ee4e850000000000000000000000000100410c1b060083e9db7e49aff22fc083ca4ec5e0afb73bf597d01ecf1122cac74920284dccfade486f19fd338eac76f176dca9f4f6d1"]) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 13:37:33 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x0, r0+60000000}}, 0x0) [ 2899.470746][ T8530] EXT4-fs (loop1): unsupported inode size: 0 [ 2899.503091][ T8530] EXT4-fs (loop1): blocksize: 4096 13:37:33 executing program 2: futex(&(0x7f0000000d00), 0x6, 0x0, &(0x7f0000000d40)={0x0, 0x3938700}, 0x0, 0x0) [ 2899.733574][ T8549] loop3: detected capacity change from 0 to 253983 [ 2899.739179][ T2755] ldm_validate_partition_table(): Disk read failed. [ 2899.747964][ T2755] loop3: unable to read partition table [ 2899.754122][ T8549] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2899.766523][ T8549] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2899.800340][ T8549] F2FS-fs (loop3): invalid crc_offset: 0 [ 2899.844603][ T8549] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2899.927706][ T8549] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 2899.934961][ T8549] F2FS-fs (loop3): Mounted with checkpoint version = 7ad43cd7 13:37:33 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:33 executing program 0: futex(&(0x7f0000000d00), 0x6, 0x0, 0x0, 0x0, 0x0) 13:37:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x550, 0x0, 0xffffff80, 0x178, 0x8, 0x178, 0x480, 0x258, 0x258, 0x480, 0x258, 0x600, 0x0, {[{{@ipv6={@private1, @mcast2, [], [], 'veth1_to_bond\x00', 'veth1_vlan\x00'}, 0x0, 0x300, 0x328, 0x0, {}, [@common=@unspec=@bpf1={{0x230}, @bytecode={0x0, 0x1a}}, @common=@hl={{0x28}}]}, @common=@unspec=@MARK={0x28}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@mh={{0x28}, {"ab83"}}, @common=@ipv6header={{0x28}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@loopback}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5b0) 13:37:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:33 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'veth1_macvtap\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev, 0x0, 0x6, 0x0, 0x100, 0x0, 0x80090210, r2}) 13:37:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:33 executing program 2: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x8, &(0x7f0000000100)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}) [ 2900.031933][ T8560] loop1: detected capacity change from 0 to 512 [ 2900.035056][ T8559] xt_bpf: check failed: parse error 13:37:33 executing program 0: r0 = getpgrp(0x0) syz_open_procfs$namespace(r0, 0x0) syz_clone(0x42200180, &(0x7f0000000040)="dbf8b2c2915c976b80f4717e4a2e150af663ee5c9c112298b8361fb61ea40643df9429400ee962bb384f107ee02da58659d3", 0x32, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="dd3d595ea019174631ef38fccfe9c497bb23a6f7aa9fbea587314a86cb2210db9431f999aabb2d62147c8f5b3150c12eac408d26b56cd79e1007447310ba4aa6b03477be7c67700af2dedb419922937481af3cfd05fd99f6cd95fc") [ 2900.109969][ T8560] EXT4-fs (loop1): unsupported inode size: 0 [ 2900.133115][ T8560] EXT4-fs (loop1): blocksize: 4096 [ 2900.255589][ T8571] loop3: detected capacity change from 0 to 253983 [ 2900.260481][ T2755] ldm_validate_partition_table(): Disk read failed. [ 2900.279249][ T2755] Dev loop3: unable to read RDB block 0 [ 2900.289241][ T8569] bridge0 speed is unknown, defaulting to 1000 [ 2900.300334][ T2755] loop3: unable to read partition table [ 2900.313131][ T8571] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2900.325078][ T8571] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2900.387419][ T8571] F2FS-fs (loop3): invalid crc_offset: 0 [ 2900.423990][ T8571] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2900.430489][ T3382] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 2900.551123][ T8571] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 2900.560718][ T8571] F2FS-fs (loop3): Mounted with checkpoint version = 7ad43cd7 [ 2900.706468][ T3382] usb 3-1: Using ep0 maxpacket: 8 13:37:34 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, 0x0) r0 = syz_io_uring_setup(0x2de7, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=@pppol2tp, 0x80, 0x0}, 0x0, 0x20000000}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004180)=[{{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000001680)="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", 0x9c2}], 0x1}}], 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x80) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 13:37:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:34 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:34 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada", 0x70, 0x400}, {0x0}, {0x0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f00000002000000020000000200", 0x3e, 0x1400}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:34 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x30, r1, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x0, 0x0, 0x8001, 0x80}}}}, 0x30}}, 0x0) 13:37:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, 0x0, 0x0) [ 2900.882727][ T8582] loop3: detected capacity change from 0 to 253983 [ 2900.914318][ T8584] loop1: detected capacity change from 0 to 512 [ 2900.926733][ T3382] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 2900.942399][ T3382] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 2900.966868][ T8582] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2900.970712][ T8584] EXT4-fs (loop1): unsupported inode size: 0 13:37:34 executing program 0: syz_clone(0x42200180, &(0x7f0000000040)="dbf8b2c2915c976b80f4717e4a2e150af663ee5c9c112298b8361fb61ea40643df9429400ee962bb384f107ee02da58659d3", 0x32, 0x0, &(0x7f0000000100), &(0x7f0000000140)="dd3d595ea019174631ef38fccfe9c497bb23a6f7aa9fbea587314a86cb2210db9431f999aabb2d62147c8f5b3150c12eac408d26b56cd79e1007447310ba4aa6b03477be7c67700af2dedb419922937481af3cfd05fd99f6") [ 2900.984815][ T3382] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2901.003178][ T8582] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:37:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, 0x0, 0x0) [ 2901.045381][ T8582] F2FS-fs (loop3): invalid crc_offset: 0 [ 2901.051298][ T8584] EXT4-fs (loop1): blocksize: 4096 [ 2901.136175][ T8582] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2901.156197][ T8592] bridge0 speed is unknown, defaulting to 1000 13:37:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2901.187371][ T3382] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2901.241727][ T3382] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2901.281551][ T8599] loop1: detected capacity change from 0 to 512 [ 2901.305688][ T8599] EXT4-fs (loop1): unsupported inode size: 0 [ 2901.333517][ T8599] EXT4-fs (loop1): blocksize: 4096 [ 2901.385834][ T3382] usb 3-1: Product: syz [ 2901.412389][ T3382] usb 3-1: Manufacturer: syz [ 2901.430976][ T3382] usb 3-1: SerialNumber: syz [ 2901.534748][ T2755] blk_print_req_error: 28 callbacks suppressed [ 2901.534763][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2901.589107][ T2755] buffer_io_error: 28 callbacks suppressed [ 2901.589120][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2901.643930][ T2755] I/O error, dev loop1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2901.656379][ T8582] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 2901.663442][ T8582] F2FS-fs (loop3): Mounted with checkpoint version = 7ad43cd7 [ 2901.683472][ T2755] Buffer I/O error on dev loop1, logical block 2, async page read [ 2901.692035][ T2755] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2901.701796][ T2755] Buffer I/O error on dev loop1, logical block 3, async page read [ 2901.856675][ T3382] usb 3-1: 0:2 : does not exist [ 2901.903239][ T3382] usb 3-1: USB disconnect, device number 75 13:37:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000003140)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="e9", 0x1}], 0x1}}, {{&(0x7f0000000140)=@nl=@proc, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)="bf49cb687010bfad3db5ad5c1ec61aa0b8d9d86142b975568a2cd32f5062975be99583741c125e6a646217d3a86ff4f4541c7ba20c7dff4530a7bd9560e8ea66eff350d49ce672cb7a839ab34cea75a681bb35aaf9f3a0cf37750ebceffca1ed1a3c986756ea5eb0b5829ed6f5814679ae9c771fb911", 0x76}, {&(0x7f00000002c0)="0b0b554bf05668f6991f7b6a37e1f11e56551a5648d3ba42070020985f596a9e02f389b524a41afd7dfd678ec3247f7e54daccaac8412dbc8985397c4f4af693bbeadda7e17e4c50491ae7e9101711446e4393c917145ab065cb754cef", 0x5d}, {&(0x7f0000000240)="941c547270e6b3315dafc8f45a6bd0844f4a897b0175208f18c622c28a7da9f9f57847a75aa7b0547ef847bddcf3f3ef127d99228f02", 0x36}, {&(0x7f0000000340)="2a4afcab76259c148e634ca79f70445cc93b6c5879e297712566372ea3f1d9f08743088c854aeb6cf196d0368ec3e63ec7f8d6f582c055b1110802aad303782dcf890ea6bf3814e6f74379e77c3bbcd3eacc8210175161d26fed70f95c3dae8fe64d442add8799bcf3882b7b08a407da845f6729c0f013406bafb07e3966ac243cd25a30d684c71523af1d00135f3b895bd31c661c1ce5bf8fd54850ffabe7ef60945651bd3e7b857b63e944a39499", 0xaf}, {&(0x7f0000000a00)="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", 0xcc9}], 0x5, 0x0, 0xf0ffffff00000000}}], 0x2, 0x0) 13:37:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, 0x0, 0x0) 13:37:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'ip_vti0\x00', &(0x7f0000000140)=ANY=[]}) 13:37:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:36 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x45e, 0xdc, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x63, {0x9}, {{}, [{{0x9, 0x5, 0x2, 0x3, 0x200}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) 13:37:36 executing program 3: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) [ 2902.294861][ T8608] loop1: detected capacity change from 0 to 512 [ 2902.323103][ T8608] EXT4-fs (loop1): unsupported inode size: 0 [ 2902.328946][ T8613] loop3: detected capacity change from 0 to 253983 13:37:36 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {0x0, 0x4108}}}, 0x1c}}, 0x0) 13:37:36 executing program 2: syz_open_dev$usbmon(&(0x7f0000000040), 0x4, 0x4000) 13:37:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2902.345555][ T8608] EXT4-fs (loop1): blocksize: 4096 13:37:36 executing program 3: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:36 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002f80)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{}]}]}}, &(0x7f0000000100)=""/140, 0x1000000, 0x8c, 0x1}, 0x20) 13:37:36 executing program 3: syz_mount_image$f2fs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'macvtap0\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x5}, {0x6}]}) [ 2902.528661][ T8625] loop1: detected capacity change from 0 to 512 [ 2902.535386][T31979] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2902.564363][ T8630] loop3: detected capacity change from 0 to 253983 [ 2902.586390][T31979] Buffer I/O error on dev loop1, logical block 0, async page read [ 2902.596844][ T3382] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 2902.619894][T31979] loop1: unable to read partition table [ 2902.647101][ T8625] EXT4-fs (loop1): unsupported inode size: 0 [ 2902.653261][ T8625] EXT4-fs (loop1): blocksize: 4096 [ 2902.892201][ T3382] usb 5-1: Using ep0 maxpacket: 8 [ 2903.036451][ T3382] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2903.216580][ T3382] usb 5-1: New USB device found, idVendor=045e, idProduct=00dc, bcdDevice= 0.40 [ 2903.225635][ T3382] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2903.233994][ T3382] usb 5-1: Product: syz [ 2903.238467][ T3382] usb 5-1: Manufacturer: syz [ 2903.243065][ T3382] usb 5-1: SerialNumber: syz [ 2903.538432][ T3382] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 2903.547297][ T3382] usb 5-1: USB disconnect, device number 83 13:37:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'macvtap0\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x44}, {0x6}]}) 13:37:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:37 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:37 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'macvtap0\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0xac}, {0x6}]}) 13:37:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:37 executing program 2: syz_clone(0x20304200, 0x0, 0x0, 0x0, 0x0, 0x0) 13:37:38 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x109302, 0x0) write$cgroup_type(r0, 0x0, 0x0) 13:37:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) [ 2904.231014][ T8646] loop1: detected capacity change from 0 to 512 [ 2904.234880][ T8645] loop3: detected capacity change from 0 to 253983 13:37:38 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile]}}, &(0x7f00000000c0)=""/227, 0x26, 0xe3, 0x1}, 0x20) 13:37:38 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:38 executing program 0: unshare(0x0) unshare(0x0) r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket(0x0, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000280)=ANY=[], 0x18) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 2904.294288][ T8646] EXT4-fs (loop1): unsupported inode size: 0 [ 2904.319330][ T8646] EXT4-fs (loop1): blocksize: 4096 13:37:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:38 executing program 2: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x6}, 0x8) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000580)={0xffffffffffffffff, 0x20, &(0x7f0000000140)={&(0x7f0000000380)=""/112, 0x70, 0x0, &(0x7f0000000500)=""/86, 0x56}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300)=r0, 0x4) add_key$user(&(0x7f0000000200), &(0x7f0000000280)={'syz', 0x2}, &(0x7f0000000400)="f7af41910fcda948e817871d119425b0f17471b833aa3ef28cdbe24163e63a789d8bcbd529e4d22f412b92b2cc141377fd431aa76df828534ec568e99f7557ad45de13f4ec07164bdc139119cb032387b974248d4893f1cae2a57987556f6777c48bdb9bd3590f726bbf0d395c116967f4f87f2e755aac3c7763d77ad51ef3dbf8c4f51b1da6f249afa64c84dc793062a1fc8f7ce886c519ad7dcb0c02e4464bdfa29ec1efd1fe19d4a2f4006454a31f5e97e3e70e843d666289dc4b4ba9758bd0d42c2671fa063daba99baf006fad40e58d18", 0xaa, 0xfffffffffffffffc) [ 2904.401379][ T8655] loop3: detected capacity change from 0 to 253983 13:37:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000000), 0x8) [ 2904.454188][ T8658] loop1: detected capacity change from 0 to 512 [ 2904.463892][ T2977] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:37:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:38 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETMODE(r0, 0x4b45, &(0x7f0000000000)) 13:37:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000000), 0x8) [ 2904.518835][ T2977] Buffer I/O error on dev loop1, logical block 0, async page read 13:37:38 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), 0x0, 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) [ 2904.575465][ T2977] loop1: unable to read partition table [ 2904.607534][ T8658] EXT4-fs (loop1): unsupported inode size: 0 [ 2904.613957][ T8658] EXT4-fs (loop1): blocksize: 4096 13:37:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:38 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/block/loop0', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0166) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000580), 0x4, 0x440000) creat(0x0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x200, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5, 0x0, 0x396e}, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r3, 0x0, 0x11000) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, 0x0, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) [ 2904.640544][ T8678] loop3: detected capacity change from 0 to 253983 13:37:38 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x5, 0x4, 0x4, 0x3, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) [ 2904.697679][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2904.746395][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2904.793204][ T2755] I/O error, dev loop1, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2904.830528][ T2755] Buffer I/O error on dev loop1, logical block 2, async page read [ 2904.854756][ T2755] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2904.875806][ T27] audit: type=1804 audit(1073741858.659:2686): pid=8686 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1489195103/syzkaller.P8BWnV/5783/bus" dev="sda1" ino=1168 res=1 errno=0 [ 2904.882284][ T2755] Buffer I/O error on dev loop1, logical block 3, async page read [ 2904.945334][ T27] audit: type=1800 audit(1073741858.699:2687): pid=8686 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1168 res=0 errno=0 13:37:38 executing program 0: unshare(0x0) unshare(0x0) r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket(0x0, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000280)=ANY=[], 0x18) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 13:37:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:38 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000014b00)) 13:37:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1}, 0x18, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:38 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002480)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x68, 0x0, &(0x7f0000000980)="b0ff04c66b0d698cb89e2fe088ca1f74ffff10000000630277fbac14140ce000006a46647b7954c4c06b580febc28eb143d0f6c0bad62d67a04402ba4125c7024f63fdb0b6c8ee826b4dfe6042a2f057c66cad677d850ea9928bcfcb47e585e427746ed3b27c4006", 0x0, 0x0, 0xe8034000, 0x0, 0x0, 0x0, 0x0}, 0x48) 13:37:38 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000014b00)) [ 2905.026190][ T8691] loop1: detected capacity change from 0 to 512 13:37:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, 0x0, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:38 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002f00)={&(0x7f0000002d40)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x8, [@func={0x6}, @func_proto, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x6}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x61]}}, &(0x7f0000002e40)=""/176, 0x50, 0xb0, 0x77}, 0x20) [ 2905.077684][ T8691] EXT4-fs (loop1): unsupported inode size: 0 [ 2905.083697][ T8691] EXT4-fs (loop1): blocksize: 4096 13:37:39 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000014b00)) 13:37:39 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0xe, 0x4, 0x4, 0x3}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000)='L', &(0x7f0000000080)=""/170}, 0x20) 13:37:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, 0x0, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:40 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}], 0x0, &(0x7f0000014b00)) 13:37:40 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0xe, 0x4, 0x4, 0x3}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, 0x0, &(0x7f0000000080)=""/170}, 0x20) 13:37:40 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/block/loop0', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0xffffffffffff0166) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000580), 0x4, 0x440000) creat(0x0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x200, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5, 0x0, 0x396e}, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r3, 0x0, 0x11000) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, 0x0, 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 13:37:40 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x14, 0x4, 0x4, 0x3}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={r0, 0x58, &(0x7f0000000180)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000980)={r1}, 0xc) close(r2) 13:37:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, 0x0, 0x1, 0x0, 0x0, 0x20048800}, 0x0) 13:37:40 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000013c0)={'sit0\x00', &(0x7f0000001380)={@private1, @private=0xa010101, 0x1e}}) 13:37:40 executing program 4: syz_clone(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)="92") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) read$FUSE(r0, &(0x7f0000000300)={0x2020}, 0x2020) [ 2906.216994][ T8716] loop1: detected capacity change from 0 to 512 [ 2906.238373][ T8716] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2906.251460][ T8723] loop3: detected capacity change from 0 to 253968 13:37:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, r2}, 0x18) sendmsg$can_j1939(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x1d, 0x0, 0x1, {0x0, 0x0, 0x4}}, 0x18, &(0x7f0000000200)={0x0}}, 0x0) 13:37:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) [ 2906.301922][ T8723] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2906.338804][ T8723] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:37:40 executing program 0: semtimedop(0x0, &(0x7f0000000140)=[{}], 0x1, &(0x7f0000000180)={0x77359400}) 13:37:40 executing program 4: syz_clone(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)="92") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) read$FUSE(r0, &(0x7f0000000300)={0x2020}, 0x2020) [ 2906.370211][ T27] audit: type=1804 audit(1073741860.159:2688): pid=8731 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1489195103/syzkaller.P8BWnV/5784/bus" dev="sda1" ino=1181 res=1 errno=0 [ 2906.403521][ T8735] loop1: detected capacity change from 0 to 512 [ 2906.408710][ T8723] F2FS-fs (loop3): invalid crc_offset: 0 13:37:40 executing program 5: syz_clone3(&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, {0xf0ff1f}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2906.432282][ T2755] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2906.441069][ T8723] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2906.468066][ T2755] Buffer I/O error on dev loop1, logical block 0, async page read [ 2906.482668][ T27] audit: type=1800 audit(1073741860.189:2689): pid=8731 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1181 res=0 errno=0 [ 2906.523876][ T2755] loop1: unable to read partition table [ 2906.549924][ T8735] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2906.661564][ T8723] F2FS-fs (loop3): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 2906.696589][ T8723] F2FS-fs (loop3): Failed to read root inode 13:37:40 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}], 0x0, &(0x7f0000014b00)) 13:37:40 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_async', 0x8007, 0x0) [ 2906.913404][ T8751] loop3: detected capacity change from 0 to 253968 [ 2906.939954][ T8751] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2906.955141][ T8751] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2906.969235][ T8751] F2FS-fs (loop3): invalid crc_offset: 0 [ 2906.994423][ T8751] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2907.051494][ T8751] F2FS-fs (loop3): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 2907.077188][ T8751] F2FS-fs (loop3): Failed to read root inode 13:37:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x80000001}, 0x4) 13:37:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe={'stripe', 0x3d, 0x200001}}]}) 13:37:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x16, 0x0, 0x0) 13:37:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x30, 0x0, 0x0) 13:37:41 executing program 0: add_key$user(&(0x7f0000004680), 0x0, 0x0, 0x0, 0xfffffffffffffff9) 13:37:41 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}], 0x0, &(0x7f0000014b00)) 13:37:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e24}]}, 0x1c}}, 0x0) 13:37:41 executing program 0: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x5421, 0x0) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone3(&(0x7f0000001640)={0x124103000, &(0x7f0000001400), &(0x7f0000001440), &(0x7f0000001480), {0x34}, &(0x7f00000014c0)=""/152, 0x98, &(0x7f0000001580)=""/85, &(0x7f0000001600)=[0x0], 0x1, {r0}}, 0x58) syz_clone3(&(0x7f0000001880)={0x0, &(0x7f00000016c0), &(0x7f0000001700), &(0x7f0000001740), {0x5}, &(0x7f0000001780)=""/95, 0x5f, &(0x7f0000001800)=""/25, &(0x7f0000001840)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8, {r0}}, 0x58) syz_clone3(&(0x7f0000001940)={0x40002000, &(0x7f0000001200), &(0x7f0000001240), &(0x7f0000001280), {0x3d}, &(0x7f00000012c0)=""/58, 0x3a, &(0x7f0000001300)=""/221, 0x0, 0x0, {r0}}, 0x58) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000011c0), 0x200000, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000080)={0x0, 0x0, "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", "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"}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000), 0x9) 13:37:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x2f, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "45a9e6b92f6ca4d4757bb296bd2182ee23d58b0a5732acb33386bef4c8cc6b9c65b6e6f41a984abc59e5ff118002e06e075d574c1cfce4dcbe085e59133013ec", "9d4a61d94d665052600a07e48784d574985c3189e9d21cf56c0399114b09eccc"}) [ 2907.549880][ T8760] loop1: detected capacity change from 0 to 512 [ 2907.557877][ T8763] loop3: detected capacity change from 0 to 253968 [ 2907.598954][ T8760] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2907.613974][ T8763] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 13:37:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, 0x0) 13:37:41 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0xb, [@datasec={0x9, 0x1, 0x0, 0xf, 0x2, [{0x1, 0xfffffff8}], "3dd0"}, @datasec={0x0, 0x0, 0x0, 0xf, 0x2, [], "46c6"}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000000240)=""/193, 0x4b, 0xc1, 0x1}, 0x20) 13:37:41 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x7}, 0x48) [ 2907.659752][ T8763] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:37:41 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002680), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00', 0x1}) openat$tun(0xffffffffffffff9c, 0x0, 0xe4042, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, 0x0) 13:37:41 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x700000000000000}, 0x48) [ 2907.714651][ T8763] F2FS-fs (loop3): invalid crc_offset: 0 [ 2907.751848][ T8780] loop1: detected capacity change from 0 to 512 13:37:41 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002680), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'team0\x00'}) 13:37:41 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0xb}, 0x48) [ 2907.770903][ T8763] F2FS-fs (loop3): Found nat_bits in checkpoint 13:37:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, 0x0) [ 2907.839879][ T8773] bridge0 speed is unknown, defaulting to 1000 [ 2907.934634][ T8792] loop1: detected capacity change from 0 to 512 [ 2908.005731][ T8763] F2FS-fs (loop3): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 2908.057415][ T8763] F2FS-fs (loop3): Failed to read root inode 13:37:41 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {0x0, 0x0, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:41 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$mixer_OSS_GETVERSION(r0, 0x80044d76, &(0x7f0000000000)) 13:37:41 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000001c0), r0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc) 13:37:41 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = timerfd_create(0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x39000, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r1, 0x0) vmsplice(r3, &(0x7f0000000140)=[{&(0x7f0000000c80)="86", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 13:37:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, 0x0) 13:37:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_SETUP={0xc, 0x70, [@NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5}]}]}, 0x34}}, 0x0) 13:37:42 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:37:42 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="040000000000000008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="140012800b0001006970766c616e00"], 0x44}}, 0x0) 13:37:42 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001140)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='flush_foreign\x00', r0}, 0x10) close(r0) [ 2908.221579][ T8801] loop1: detected capacity change from 0 to 512 13:37:42 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001640)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001800)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) 13:37:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)) 13:37:42 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) [ 2908.336565][ T8809] loop3: detected capacity change from 0 to 253983 [ 2908.348847][ T8806] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2908.376347][T31979] I/O error, dev loop1, sector 32 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 2908.397137][ T8809] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2908.405048][ T8809] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2908.437086][ T8817] loop1: detected capacity change from 0 to 512 [ 2908.440691][ T8806] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 2908.467541][ T8809] F2FS-fs (loop3): invalid crc_offset: 0 [ 2908.474816][ T8817] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 2908.499735][ T8806] team0: Device ipvlan2 failed to register rx_handler [ 2908.531875][ T8809] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2908.549572][ T3640] EXT4-fs (loop1): unmounting filesystem. [ 2908.623185][ T8809] F2FS-fs (loop3): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 2908.634598][ T8809] F2FS-fs (loop3): Failed to read root inode 13:37:42 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {0x0, 0x0, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:42 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x2, 0x4, 0x4, 0x80}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, 0x0, &(0x7f0000000140)=""/110}, 0x20) 13:37:42 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:37:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x7, &(0x7f0000001680), 0x4) 13:37:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)) 13:37:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000100)="41da5529522ed644cb3d08a67e2c0ca1edbfd8ec37d1491c44a8e992fcc7684eea65db7a961dadca9767b1bea7eb8c126e47bd162ccd7cc5cde03b1a6948dab74b2110d5efaa4af137970d1a0f0302dc786b7e8881f5194b19ca81d897dcad6dd35c9007a90b0f748d4414d95dd13e21c283be94fd", 0x75}, {&(0x7f0000000180)="594b80992820eedbc9ec06048ebcd44287c52322b729ab0b53fd6e9fdf76a41df0556f637d80b38bf3d5e558b616e80567f230b3b6bb6364d1c290c3fdd51bcf954e30b0ef77f7c453d7a7331ea43ad1d46f1359804d2028979547174bd18a133ca287ab4a8296a8dfb4100aac615de6497c0ff47f2f7c76b11100c0b704574596e8863c304c3f3052d32b09", 0x8c}, {&(0x7f0000000240)="7762f96ae9b237b7c9e9a998caa6a535a4f7056f1be0d7e7d11b5cc5e79644b2237688a0d58d6f729e83e9a23706ea96592214d3876f87a1f10c8e926dcf494e6d7c4e0ed722e7d15494e6f1281428c31aa8ff3db01391f5a09e6256f0a6346c1b8d7d29af4c1974c20dc0af94490823dc2e67127faf5aa8afb3a35d7232eb36e67b1673e9ab7688ade481326c7e474363339f62bcb50ad7d69d00e297b36eaa46093b00d5ce611805ee6d1e67097b3ad92ef8f8fbabaa3f687a9a597fd02983eb57ac2ec6ee4ca244fdb6", 0xd8}, {&(0x7f0000000340)="6bcac0fdd8da6c1acde4c9eefe7b927cc44690b09fc4ac1c39d10ac6337ad57df07f5f6d2814dc49c0f195a4bd99a1c60c5d5a2eba06a814db5225bdae5aaf7e981ff40a48537bfc3ab8e9dca3136b5f850a73d561625b56d38cfb16f99542109fd51bd06c4b062b5f5915b5a348904ab5", 0x71}, {&(0x7f0000000440)="88bfe386a2a31e425dd741c25555a2619f122ee90f4356ea6d8f57b0a6bbdd1f33e35f76e87141e7414c7dfcd9c8ff04604dbccc20ca89c9571590600ac15f4f1f2ef6526034f058f435f3bbcac4f1896bef7e8308dbe1316c4d0bf6c5858bafc0f99deb07c9397d7eb92c3e8da2b4830bd43e28ba17b6557ec845eaa7bfea431030a2259d793262bb51447c45d3605756634585d5b740c09934f4ea1003ccf0080a4f43104a41651bc82fdb7e4a647c7af15077d57a5c79", 0xb8}, {&(0x7f0000000740)="6640ed557a3cbd630cf9af688c68107049fa2b0194ff8f75bb6d5c9f45e546eff696e4f07f1e84f602a7853a808582c87c6a316cd0bbaadf6a4b53bb", 0x3c}, {&(0x7f0000001c40)="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", 0xab}, {&(0x7f00000005c0)="2274889787747de0c7d87e3ab254e8645f11a5bf211c84987a8cd518f5d5def98d920eb8a01a1c4d7238690d4c622903e6e7e19acce582adc3c67dc25eb1595698bab75bc156e1c95a8a9fc3e6", 0x4d}, {&(0x7f0000000640)="fb17ff8cc2fae20b9567c7183c561aeef2622897c32fc30287f14cf47efd3463ef87bd2818aef57c53d8ff949f94128830bbc454e5a9bf31df", 0x39}], 0x204, &(0x7f0000001a40)=[{0x28, 0x0, 0x0, "56650ea8a9cd7d3106e5f4d5341ef7216b28a588befd2fec"}, {0xc0, 0x0, 0x0, "f626a4b02f08d50be9e4b301077134a2c5f30484f94a63b0d5de4a9b8b308dce8edac1752e156396c89b3d1e9ffc49108d1f20beb8ecd9e9f7d9de3ad29ccf68f6cb62167df2f3334c9f0c9dec9fa33e79a4f0fd6da746c05f8f60c0f2fc99f4160cdc67d7f3389e3a60d7d8720260c0767cd8e019ee292fb7ab31d37cd89fb7b4aee0adb980662c6db7510ca51ce1b7b08ec52aa26160e7fdc8a602bbfc9289651e0d4bedee2a4c8ed4"}, {0x6f, 0x0, 0x0, "c445f32fc8698418aa00bfebfe46a4e68a9d745fd0b7531a431ff4734f1d8acd45f8ce20b25b38d628deb6d5f70954ba35e8b9a0d918f69ca20fc335d059fc644509dcad29c52c0e910d25a0b50c99645315e3648cca39178118f1b9f7667b7f863b4f91d29d9a9d8d80d6c86a91799749ea99a3d5345c019096e763ec6141f8e7d1f99af5cbc1f33ec2767275759968bff918b80ed95bf2c9a3f7bc104237b4f087217e087ebe063c98ba334f01438f9aed8d36907eb1efb311cf367c000000000000000000000064785231fdfcd99cfc0a675e9454bd8ece714ae1a693698f5990d3f3a9f28ca629c77b41a9cf984efa"}], 0x1f0}, 0x44004) 13:37:42 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001140)={0x18, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r0, 0xe0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2, 0x0, 0x0}}, 0x10) 13:37:42 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) [ 2908.778141][ T8832] loop1: detected capacity change from 0 to 512 13:37:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x801012ee, 0x0) [ 2908.828386][ T8835] loop3: detected capacity change from 0 to 253983 [ 2908.867015][ T8835] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 13:37:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)) [ 2908.887141][ T8835] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2908.898370][ T8832] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 2908.913083][ T8835] F2FS-fs (loop3): invalid crc_offset: 0 13:37:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPG(r0, 0x407012ef, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0}) 13:37:42 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) [ 2908.938757][ T3640] EXT4-fs (loop1): unmounting filesystem. [ 2908.996774][ T8835] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2909.029842][ T8851] loop1: detected capacity change from 0 to 512 [ 2909.071628][ T8851] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 2909.122796][ T3640] EXT4-fs (loop1): unmounting filesystem. [ 2909.143021][ T8835] F2FS-fs (loop3): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 2909.154685][ T8835] F2FS-fs (loop3): Failed to read root inode 13:37:43 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {0x0, 0x0, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:43 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001140)={0x18, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='ext4_es_find_extent_range_enter\x00', r0}, 0x10) r2 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, r1, 0x0, 0x0, 0x0}, 0x30) 13:37:43 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) [ 2909.402322][ T8860] loop3: detected capacity change from 0 to 253983 [ 2909.414419][ T8860] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2909.424112][ T8860] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2909.445853][ T8860] F2FS-fs (loop3): invalid crc_offset: 0 [ 2909.461733][ T8860] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2909.510945][ T8860] F2FS-fs (loop3): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 2909.524224][ T8860] F2FS-fs (loop3): Failed to read root inode 13:37:43 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x5, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x48) 13:37:43 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x17, 0x0, 0x10, 0x20, 0x0, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000012c0)={r0, 0x0, 0x0}, 0x20) 13:37:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe}]}) 13:37:43 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:37:43 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@union={0x1}]}, {0x0, [0xc1]}}, &(0x7f0000000100)=""/248, 0x27, 0xf8, 0x1}, 0x20) 13:37:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='net/sockstat\x00') sendfile(r0, r1, &(0x7f0000000240)=0x208, 0x9) 13:37:43 executing program 5: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) 13:37:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) [ 2909.628014][ T8870] loop1: detected capacity change from 0 to 512 13:37:43 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700), 0x0, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) [ 2909.678791][ T8870] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. 13:37:43 executing program 2: r0 = openat$vcsa(0xffffff9c, &(0x7f0000000100), 0x1, 0x0) ppoll(&(0x7f0000000280)=[{r0}], 0x1, 0x0, 0x0, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)={0x17, 0x7, 0x0, {{0xa, '/dev/vcsa\x00'}}}, 0x17) 13:37:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe}]}) 13:37:43 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$KDSKBENT(r0, 0x4b4a, &(0x7f00000000c0)) 13:37:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) 13:37:43 executing program 0: r0 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) [ 2909.768875][ T8881] loop3: detected capacity change from 0 to 253983 [ 2909.804623][ T3640] EXT4-fs (loop1): unmounting filesystem. 13:37:43 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$KDSKBENT(r0, 0x4b32, 0x0) [ 2909.836601][ T2977] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2909.888099][ T2977] Buffer I/O error on dev loop3, logical block 0, async page read 13:37:43 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) [ 2909.935800][ T8897] loop1: detected capacity change from 0 to 512 [ 2909.944920][ T2977] loop3: unable to read partition table 13:37:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000", 0x3, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {0x0}, {0x0, 0x0, 0x1700}, {0x0, 0x0, 0x6700000}], 0x0, &(0x7f0000000840)) [ 2909.977155][ T8881] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2909.990717][ T8881] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:37:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {0x0, 0x0, 0x6700000}, {&(0x7f0000000580)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}], 0x0, &(0x7f0000000840)) 13:37:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {0x0}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {0x0}, {0x0, 0x0, 0x6700000}, {&(0x7f0000000580)="111fc0d901", 0x5, 0xc000}], 0x0, &(0x7f0000000840)) [ 2910.029983][ T8881] F2FS-fs (loop3): invalid crc_offset: 0 [ 2910.031791][ T8897] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 2910.079398][ T8881] F2FS-fs (loop3): Found nat_bits in checkpoint 13:37:43 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) [ 2910.132753][ T8909] loop5: detected capacity change from 0 to 264192 [ 2910.202536][ T3640] EXT4-fs (loop1): unmounting filesystem. [ 2910.219797][ T8909] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 2910.275060][ T8881] F2FS-fs (loop3): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 2910.295275][ T8909] EXT4-fs warning (device loop5): ext4_enable_quotas:6811: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 2910.297464][ T8881] F2FS-fs (loop3): Failed to read root inode [ 2910.357403][ T8909] EXT4-fs (loop5): mount failed 13:37:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000180)={[{@stripe}]}) [ 2910.581622][ T8915] loop1: detected capacity change from 0 to 512 13:37:44 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 13:37:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {0x0}, {0x0, 0x0, 0x6700000}], 0x0, &(0x7f0000000840)) 13:37:44 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp\x00') preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, 0x0, 0x1) 13:37:44 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700), 0x0, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {0x0}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {0x0}, {0x0, 0x0, 0x6700000}, {&(0x7f0000000580)="111fc0d901", 0x5, 0xc000}], 0x0, &(0x7f0000000840)) [ 2910.622733][ T8915] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 2910.656947][ T8921] loop5: detected capacity change from 0 to 264192 13:37:44 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp\x00') preadv(r0, &(0x7f00000013c0)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, 0x0, 0x1) 13:37:44 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) [ 2910.691432][ T8924] loop3: detected capacity change from 0 to 253983 [ 2910.761518][ T8921] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). 13:37:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:44 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) [ 2910.810533][ T8924] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2910.830259][ T8921] EXT4-fs warning (device loop5): ext4_enable_quotas:6811: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. 13:37:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_DISABLE_QUIRKS(r1, 0x4068aea3, &(0x7f0000000040)) 13:37:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x4, 0x0) ioctl$BLKFLSBUF(r0, 0x4c07, 0x0) fanotify_init(0x0, 0x0) epoll_create1(0x0) syz_open_dev$vcsn(&(0x7f0000000100), 0x3, 0x101000) r1 = fanotify_init(0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) fanotify_mark(r1, 0x5, 0x8000038, r3, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="1500000065ffff018400110800395032303030"], 0x15) r6 = dup(r5) write$FUSE_BMAP(r6, &(0x7f0000000080)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r6, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) lchown(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) [ 2910.861496][ T3640] EXT4-fs (loop1): unmounting filesystem. [ 2910.876541][ T8924] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:37:44 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:44 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) [ 2910.944522][ T8921] EXT4-fs (loop5): mount failed [ 2910.951227][ T8924] F2FS-fs (loop3): invalid crc_offset: 0 13:37:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {0x0}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {0x0}, {0x0, 0x0, 0x6700000}, {&(0x7f0000000580)="111fc0d901", 0x5, 0xc000}], 0x0, &(0x7f0000000840)) 13:37:44 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) [ 2911.048409][ T8924] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2911.176727][ T8953] loop5: detected capacity change from 0 to 264192 [ 2911.271698][ T8924] F2FS-fs (loop3): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 2911.294435][ T8953] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 2911.313250][ T8924] F2FS-fs (loop3): Failed to read root inode [ 2911.339083][ T8953] EXT4-fs warning (device loop5): ext4_enable_quotas:6811: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 2911.357436][ T8953] EXT4-fs (loop5): mount failed 13:37:45 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700), 0x0, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:45 executing program 0: r0 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x5, 0xd5fd) 13:37:45 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 13:37:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = inotify_init() tee(r2, r1, 0x7, 0x0) 13:37:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {0x0}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {0x0}, {0x0, 0x0, 0x6700000}, {&(0x7f0000000580)="111fc0d901", 0x5, 0xc000}], 0x0, &(0x7f0000000840)) 13:37:45 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:45 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 13:37:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) [ 2911.592540][ T8966] loop5: detected capacity change from 0 to 264192 [ 2911.633738][ T8968] loop3: detected capacity change from 0 to 253983 [ 2911.657863][ T8968] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 13:37:45 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:45 executing program 1: r0 = epoll_create1(0x0) pwrite64(r0, 0x0, 0x0, 0x0) [ 2911.708308][ T8966] Quota error (device loop5): v2_read_file_info: Free block number too big (0 >= 0). [ 2911.713108][ T8968] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2911.746473][ T8966] EXT4-fs warning (device loop5): ext4_enable_quotas:6811: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 2911.754502][ T8968] F2FS-fs (loop3): invalid crc_offset: 0 [ 2911.761601][ T8966] EXT4-fs (loop5): mount failed [ 2911.889554][ T8968] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2912.023168][ T8968] F2FS-fs (loop3): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 2912.034371][ T8968] F2FS-fs (loop3): Failed to read root inode 13:37:45 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:45 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local, @random="e0d35b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x3f18, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}}}}}}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 13:37:45 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000480)=[{0x0}], 0x1}, 0x0) sendmsg(r0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000300)=[@window, @timestamp, @timestamp, @timestamp, @window, @mss, @window, @sack_perm], 0x8) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f00000004c0)="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", 0x109e8, 0x805, 0x0, 0x6) 13:37:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x5000aea5, &(0x7f0000000040)) 13:37:45 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:45 executing program 1: r0 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) lseek(r0, 0x3ff, 0x0) 13:37:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5}) 13:37:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) setresuid(0x0, 0x0, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:46 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) [ 2912.299851][ T9003] loop3: detected capacity change from 0 to 253983 [ 2912.355635][ T9003] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2912.388579][ T9003] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2912.408931][ T9003] F2FS-fs (loop3): invalid crc_offset: 0 [ 2912.427127][ T9003] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2912.485204][ T9003] F2FS-fs (loop3): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 2912.500438][ T9003] F2FS-fs (loop3): Failed to read root inode 13:37:46 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:46 executing program 1: r0 = openat$sysfs(0xffffff9c, &(0x7f0000001040)='/sys/block/ram15', 0x0, 0x0) fchmod(r0, 0x0) 13:37:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000240)={0x3, 0x0, [{0xa, 0xba6}, {0x7, 0x0, 0x8}, {0x80000001}]}) 13:37:46 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) setresuid(0x0, 0x0, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010", 0x3d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000040000000020000000400000042", 0x49, 0x1700}, {0x0, 0x0, 0x6700000}, {&(0x7f0000000580)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005", 0x1d, 0x10000}], 0x0, &(0x7f0000000840)) 13:37:46 executing program 1: r0 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) lseek(r0, 0x6, 0x0) 13:37:46 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) setresuid(0x0, 0x0, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:46 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x0, 0x0}) [ 2912.638345][ T9028] loop4: detected capacity change from 0 to 264192 [ 2912.669682][ T9028] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. 13:37:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) [ 2912.702889][ T9034] loop3: detected capacity change from 0 to 253983 [ 2912.717334][ T3636] EXT4-fs (loop4): unmounting filesystem. 13:37:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0xc08012e9, &(0x7f0000000040)) [ 2912.803109][ T9034] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2912.839081][ T9034] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2912.894617][ T9034] F2FS-fs (loop3): invalid crc_offset: 0 [ 2912.918253][ T9034] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2912.971378][ T9034] F2FS-fs (loop3): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 2912.988886][ T9034] F2FS-fs (loop3): Failed to read root inode 13:37:46 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:46 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) epoll_create1(0x0) fanotify_mark(r2, 0x5, 0x8000038, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:46 executing program 1: r0 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) lseek(r0, 0x6, 0x0) 13:37:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPG(r0, 0x401012fc, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0}) 13:37:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:46 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/block/loop0', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, 0x0, 0x0, 0x0, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0x11000) 13:37:46 executing program 1: r0 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) lseek(r0, 0x6, 0x0) 13:37:46 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:46 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000340)=[{&(0x7f0000000000)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="9141dd000000007ffffffffd6e9c2a1d67e78282a29cd1fa03c47ca5c4a75da93aee5dad888b5d2656a1972953cd56eb7e87492371fcf85c9edbf60325e5698439492b78ab56252e55909b"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 13:37:46 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) epoll_create1(0x0) fanotify_mark(r2, 0x5, 0x8000038, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) [ 2913.171707][ T27] audit: type=1804 audit(1073741866.959:2690): pid=9059 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir2758767210/syzkaller.fGGcrG/3923/bus" dev="sda1" ino=1185 res=1 errno=0 13:37:47 executing program 1: r0 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) lseek(r0, 0x6, 0x0) 13:37:47 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) epoll_create1(0x0) fanotify_mark(r2, 0x5, 0x8000038, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) [ 2913.212373][ T9069] loop3: detected capacity change from 0 to 253983 [ 2913.230078][ T9069] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2913.243633][ T9070] loop5: detected capacity change from 0 to 87 [ 2913.291454][ T9069] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2913.299775][ T27] audit: type=1800 audit(1073741866.959:2691): pid=9059 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=1185 res=0 errno=0 [ 2913.357135][ T9069] F2FS-fs (loop3): invalid crc_offset: 0 [ 2913.377882][ T9069] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2913.430237][ T9069] F2FS-fs (loop3): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 2913.471853][ T9069] F2FS-fs (loop3): Failed to read root inode 13:37:47 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300", 0xa, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:47 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x4b4b, 0x0) 13:37:47 executing program 1: lseek(0xffffffffffffffff, 0x6, 0x0) 13:37:47 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r3, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:47 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000340)=[{&(0x7f0000000000)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="9141dd000000007ffffffffd6e9c2a1d67e78282a29cd1fa03c47ca5c4a75da93aee5dad888b5d2656a1972953cd56eb7e87492371fcf85c9edbf60325e5698439492b78ab56252e55"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 13:37:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback, 0x4}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3c6ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r6, 0xffffffffffffffff, 0x0, 0x800000080004109) ioctl$int_in(r3, 0x5421, &(0x7f0000000140)=0x7) sendmmsg(0xffffffffffffffff, &(0x7f0000000d00), 0x400004e, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x3ff, @private2={0xfc, 0x2, '\x00', 0x1f}, 0x7}, 0x1c) splice(r2, &(0x7f0000000200)=0x4, r5, &(0x7f0000000040)=0x8, 0x800000000001, 0x9) setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f00000001c0)=0x1, 0x4) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000b40)=@pppol2tp, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001f00)=""/4078, 0xfee}, {&(0x7f00000002c0)=""/33, 0x17}, {&(0x7f0000000380)=""/196, 0xc4}, {&(0x7f0000002f00)=""/230, 0xe6}, {&(0x7f0000000480)=""/29, 0x1d}], 0x5, &(0x7f0000003000)=""/94, 0x5e}, 0x9}, {{&(0x7f00000005c0)=@alg, 0x80, &(0x7f0000000980)=[{&(0x7f0000000640)=""/219}, {&(0x7f0000000280)=""/23}, {&(0x7f00000007c0)=""/168}, {&(0x7f00000002c0)}, {&(0x7f0000000880)=""/76}], 0x54, &(0x7f00000030c0)=""/141, 0x8d}, 0x39}, {{&(0x7f0000000740)=@phonet, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000bc0)=""/75, 0x4b}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/116, 0x74}, {&(0x7f0000001cc0)=""/195, 0xc3}], 0x4}, 0xf}], 0x3, 0x12141, &(0x7f0000001ec0)={0x0, 0x3938700}) write$binfmt_misc(r2, &(0x7f0000000300)=ANY=[@ANYRES16=r7, @ANYRESOCT, @ANYRESDEC, @ANYRES16=r0, @ANYRESHEX, @ANYRESOCT=r6], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x1c00000000, 0x5) 13:37:47 executing program 1: lseek(0xffffffffffffffff, 0x6, 0x0) 13:37:47 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x4b4b, 0x0) 13:37:47 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r3, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) [ 2913.607096][ T9083] loop5: detected capacity change from 0 to 87 [ 2913.659759][ T9088] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 2913.682155][ T9092] loop3: detected capacity change from 0 to 253983 13:37:47 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r3, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:47 executing program 1: lseek(0xffffffffffffffff, 0x6, 0x0) 13:37:47 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x4b4b, 0x0) [ 2913.725900][ T9092] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2913.766481][ T9092] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2913.826651][ T9092] F2FS-fs (loop3): invalid crc_offset: 0 [ 2913.889720][ T9092] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2913.931421][ T9092] F2FS-fs (loop3): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 2913.946493][ T9092] F2FS-fs (loop3): Failed to read root inode 13:37:47 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300", 0xa, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:47 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000001a80), &(0x7f0000000180)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000340)=[{&(0x7f0000000000)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="9141dd000000007ffffffffd6e9c2a1d67e78282a29cd1fa03c47ca5c4a75da93aee5dad888b5d2656a1972953cd56eb7e87492371fcf85c9edbf60325e5698439492b78ab56252e55"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 13:37:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:47 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x5, 0x8000038, r3, 0x0) fanotify_mark(0xffffffffffffffff, 0x22, 0x48000033, r1, 0x0) 13:37:47 executing program 1: r0 = openat$procfs(0xffffff9c, 0x0, 0x0, 0x0) lseek(r0, 0x6, 0x0) [ 2914.037140][ T9112] loop5: detected capacity change from 0 to 87 [ 2914.109731][ T9117] loop3: detected capacity change from 0 to 253983 [ 2914.135881][ T9117] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2914.144248][ T9117] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2914.154981][ T9117] F2FS-fs (loop3): invalid crc_offset: 0 [ 2914.178955][ T9117] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2914.232171][ T9117] F2FS-fs (loop3): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 2914.246584][ T9117] F2FS-fs (loop3): Failed to read root inode 13:37:48 executing program 4: sched_setaffinity(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x200, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5, 0x0, 0x396e}, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r2, r3, 0x0, 0x11000) 13:37:48 executing program 1: r0 = openat$procfs(0xffffff9c, 0x0, 0x0, 0x0) lseek(r0, 0x6, 0x0) 13:37:48 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x5, 0x8000038, r3, 0x0) fanotify_mark(0xffffffffffffffff, 0x22, 0x48000033, r1, 0x0) 13:37:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:48 executing program 5: syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0xba, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 13:37:48 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300", 0xa, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:48 executing program 1: r0 = openat$procfs(0xffffff9c, 0x0, 0x0, 0x0) lseek(r0, 0x6, 0x0) 13:37:48 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x5, 0x8000038, r3, 0x0) fanotify_mark(0xffffffffffffffff, 0x22, 0x48000033, r1, 0x0) 13:37:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) [ 2914.523800][ T9131] loop3: detected capacity change from 0 to 253983 13:37:48 executing program 1: openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x6, 0x0) 13:37:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) [ 2914.571692][ T9131] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2914.584460][ T9131] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:37:48 executing program 0: epoll_create1(0x0) r0 = fanotify_init(0x0, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) fanotify_mark(r0, 0x5, 0x8000038, r2, 0x0) fanotify_mark(r0, 0x22, 0x48000033, 0xffffffffffffffff, 0x0) [ 2914.633203][ T9131] F2FS-fs (loop3): invalid crc_offset: 0 [ 2914.670876][ T27] audit: type=1804 audit(1073741868.459:2692): pid=9142 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir2758767210/syzkaller.fGGcrG/3925/bus" dev="sda1" ino=1170 res=1 errno=0 [ 2914.714367][ T9131] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2914.756708][T28874] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 2914.763470][ T27] audit: type=1800 audit(1073741868.499:2693): pid=9142 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=1170 res=0 errno=0 [ 2914.827335][ T9131] F2FS-fs (loop3): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 2914.838759][ T9131] F2FS-fs (loop3): Failed to read root inode [ 2915.126596][T28874] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2915.306548][T28874] usb 6-1: New USB device found, idVendor=056a, idProduct=00ba, bcdDevice= 0.40 [ 2915.315798][T28874] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2915.324271][T28874] usb 6-1: Product: syz [ 2915.328757][T28874] usb 6-1: Manufacturer: syz [ 2915.333526][T28874] usb 6-1: SerialNumber: syz [ 2915.388292][T28874] usbhid 6-1:1.0: couldn't find an input interrupt endpoint 13:37:49 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x56a, 0xba, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x19, 0x0}) 13:37:49 executing program 1: openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x6, 0x0) 13:37:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:49 executing program 0: epoll_create1(0x0) r0 = fanotify_init(0x0, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) fanotify_mark(r0, 0x5, 0x8000038, r2, 0x0) fanotify_mark(r0, 0x22, 0x48000033, 0xffffffffffffffff, 0x0) [ 2915.579125][T11432] usb 6-1: USB disconnect, device number 14 [ 2915.786533][T28874] usb 5-1: new high-speed USB device number 84 using dummy_hcd 13:37:49 executing program 5: syz_open_dev$loop(0x0, 0x0, 0x0) syz_clone(0x10000000, 0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f00000015c0)='\x00') 13:37:49 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="000000000000000003000000", 0xc, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:49 executing program 1: openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x6, 0x0) 13:37:49 executing program 0: epoll_create1(0x0) r0 = fanotify_init(0x0, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) fanotify_mark(r0, 0x5, 0x8000038, r2, 0x0) fanotify_mark(r0, 0x22, 0x48000033, 0xffffffffffffffff, 0x0) 13:37:49 executing program 1: r0 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) 13:37:49 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:49 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r1 = fanotify_init(0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) fanotify_mark(r1, 0x5, 0x8000038, r3, 0x0) fanotify_mark(r1, 0x22, 0x48000033, r0, 0x0) [ 2916.122983][ T9166] loop3: detected capacity change from 0 to 253983 [ 2916.176169][ T9166] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2916.186796][ T9166] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2916.197116][T28874] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2916.216878][ T9166] F2FS-fs (loop3): invalid crc_offset: 0 [ 2916.252818][ T9166] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2916.306535][T28874] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2916.340406][ T9166] F2FS-fs (loop3): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 2916.351999][ T9166] F2FS-fs (loop3): Failed to read root inode [ 2916.496488][T28874] usb 5-1: New USB device found, idVendor=056a, idProduct=00ba, bcdDevice= 0.40 [ 2916.505599][T28874] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2916.513698][T28874] usb 5-1: Product: syz [ 2916.518015][T28874] usb 5-1: Manufacturer: syz [ 2916.522646][T28874] usb 5-1: SerialNumber: syz [ 2916.578422][T28874] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 2916.781216][T28874] usb 5-1: USB disconnect, device number 84 13:37:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000840)={0x0, 0x0, @ioapic}) 13:37:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 13:37:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:51 executing program 1: r0 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) 13:37:51 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r1 = fanotify_init(0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) fanotify_mark(r1, 0x5, 0x8000038, r3, 0x0) fanotify_mark(r1, 0x22, 0x48000033, r0, 0x0) 13:37:51 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="000000000000000003000000", 0xc, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x4000006) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) syz_clone3(&(0x7f0000000a00)={0x54986000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_clone3(&(0x7f00000003c0)={0x20000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:37:51 executing program 1: r0 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) 13:37:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:51 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r1 = fanotify_init(0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) fanotify_mark(r1, 0x5, 0x8000038, r3, 0x0) fanotify_mark(r1, 0x22, 0x48000033, r0, 0x0) [ 2917.323503][ T9185] loop3: detected capacity change from 0 to 253983 [ 2917.345461][ T9185] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2917.361150][ T9185] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2917.411141][ T9185] F2FS-fs (loop3): invalid crc_offset: 0 13:37:51 executing program 1: io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 13:37:51 executing program 1: syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x109001) [ 2917.455601][ T9185] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2917.570905][ T9197] bridge0 speed is unknown, defaulting to 1000 [ 2917.632659][ T9185] F2FS-fs (loop3): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 2917.644378][ T9185] F2FS-fs (loop3): Failed to read root inode 13:37:51 executing program 0: epoll_create1(0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r1 = fanotify_init(0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) fanotify_mark(r1, 0x5, 0x8000038, r3, 0x0) fanotify_mark(r1, 0x22, 0x48000033, r0, 0x0) 13:37:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:51 executing program 1: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002fc0)={&(0x7f0000002f80)='./file0\x00'}, 0x10) 13:37:51 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x44, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x24, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x4}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a288b0b4f1c476cc7124a4ba1c2895c8"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x44}}, 0x0) 13:37:51 executing program 5: r0 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000000), 0xa02, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) 13:37:51 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="000000000000000003000000", 0xc, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:51 executing program 0: epoll_create1(0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r1 = fanotify_init(0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) fanotify_mark(r1, 0x5, 0x8000038, r3, 0x0) fanotify_mark(r1, 0x22, 0x48000033, r0, 0x0) 13:37:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x20, r1, 0xa11, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x20}}, 0x0) 13:37:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setresuid(0x0, 0x0, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:51 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000040), 0x66a, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000100)) 13:37:51 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_DSP_GETBLKSIZE(r0, 0xc0045004, &(0x7f0000000040)) 13:37:51 executing program 0: epoll_create1(0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r1 = fanotify_init(0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) fanotify_mark(r1, 0x5, 0x8000038, r3, 0x0) fanotify_mark(r1, 0x22, 0x48000033, r0, 0x0) 13:37:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setresuid(0x0, 0x0, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) [ 2917.955349][ T9230] loop3: detected capacity change from 0 to 253983 [ 2917.981811][ T9230] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 13:37:51 executing program 5: openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 13:37:51 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:51 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500), 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f00000003c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000140), r1, 0x1}}, 0x18) [ 2918.023631][ T9230] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:37:51 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setresuid(0x0, 0x0, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) [ 2918.098586][ T9230] F2FS-fs (loop3): invalid crc_offset: 0 [ 2918.124775][ T9230] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2918.235344][ T9230] F2FS-fs (loop3): sanity_check_inode: corrupted inode footer i_ino=3, ino,nid: [0, 3] run fsck to fix. [ 2918.255538][ T9230] F2FS-fs (loop3): Failed to read root inode 13:37:52 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd}], 0x0, &(0x7f0000014b00)) 13:37:52 executing program 1: r0 = socket(0x22, 0x2, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000), r0) 13:37:52 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:52 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000001c0)) 13:37:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setresuid(0x0, r2, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:52 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x4, 0x1, 0x401}, 0x14}}, 0x0) 13:37:52 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000240)="cb9300248d406d8cbd7073423b000000009695d6e38a6c6367ca845718b6e11299cb4310b7200220bc11406bf895d7b594f4c5aae3e698f984f7ed65a9e677570b47322de70c87aa3c7bad1c42601feeefc1544f5dd548beb2adf4c8816248342e9d5575e63737d943dc55eb99ec9ef9d94eb93e0fcb92f798138076bf989d6216414add5aee9577", 0x88) 13:37:52 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x0, 0x1, 0x1}) 13:37:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setresuid(0x0, r2, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:52 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:52 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f0000000100)={0xa, 0x4, 0xfa00, {r1}}, 0xc) [ 2918.459363][ T9261] loop3: detected capacity change from 0 to 253968 [ 2918.507233][ T9261] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 13:37:52 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x0, @loopback}, {0xa, 0x0, 0x0, @dev}, r1, 0x40}}, 0x48) [ 2918.553332][ T9261] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2918.602905][ T9261] F2FS-fs (loop3): invalid crc_offset: 0 [ 2918.638124][ T9261] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2918.762854][ T9261] F2FS-fs (loop3): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 2918.773888][ T9261] F2FS-fs (loop3): Failed to read root inode 13:37:52 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd}], 0x0, &(0x7f0000014b00)) 13:37:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setresuid(0x0, r2, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:52 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNDCTL_DSP_GETIPTR(r0, 0x800c5011, 0x0) 13:37:52 executing program 1: syz_mount_image$xfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000002080), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='noikeep,noquota']) 13:37:52 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) epoll_create1(0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r3, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:52 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000080)={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x1}, r1}}, 0x128) 13:37:52 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) epoll_create1(0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r3, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:52 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNDCTL_DSP_GETIPTR(r0, 0x800c5011, 0x0) 13:37:52 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:52 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)='@', 0x1, 0x20000050, &(0x7f0000000000)={0x2, 0x0, @private=0xa010102}, 0x10) [ 2918.969348][ T9283] XFS: noikeep mount option is deprecated. [ 2919.065092][ T9290] loop3: detected capacity change from 0 to 253968 [ 2919.103852][ T9290] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 13:37:52 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNDCTL_DSP_GETIPTR(r0, 0x800c5011, 0x0) [ 2919.127750][ T9283] XFS (loop1): Invalid superblock magic number 13:37:52 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) epoll_create1(0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r3, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) [ 2919.168947][ T9290] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2919.180956][ T9290] F2FS-fs (loop3): invalid crc_offset: 0 [ 2919.202446][ T9290] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2919.291275][ T9290] F2FS-fs (loop3): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 2919.313331][ T9290] F2FS-fs (loop3): Failed to read root inode 13:37:53 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd}], 0x0, &(0x7f0000014b00)) 13:37:53 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'veth0\x00', 0xfffffffd}) 13:37:53 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:53 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SNDCTL_DSP_GETIPTR(r0, 0x800c5011, 0x0) 13:37:53 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:53 executing program 1: syz_open_dev$video4linux(&(0x7f0000000180), 0xfffffffffffffffb, 0x0) 13:37:53 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4b, 0x0) 13:37:53 executing program 5: r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_PIM(r0, 0x0, 0xcf, &(0x7f00000005c0), 0x4) 13:37:53 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) [ 2919.528155][ T9314] veth0: mtu less than device minimum 13:37:53 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000200)={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}, r1}}, 0x128) 13:37:53 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) [ 2919.593384][ T9319] loop3: detected capacity change from 0 to 253968 13:37:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000ec0)='ext3\x00', &(0x7f0000000f00)='./file0\x00', 0x0, 0x1, &(0x7f00000011c0)=[{0x0}], 0x0, &(0x7f0000001240)) [ 2919.663413][ T9319] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2919.716633][ T9319] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2919.740953][ T9319] F2FS-fs (loop3): invalid crc_offset: 0 [ 2919.747012][ T9331] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2919.765728][ T9319] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2919.937403][ T9319] F2FS-fs (loop3): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 2919.948910][ T9319] F2FS-fs (loop3): Failed to read root inode 13:37:53 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:53 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:53 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x4b4b, 0x0) 13:37:53 executing program 4: mount$fuseblk(0x0, &(0x7f0000002180)='.\x00', 0x0, 0x0, 0x0) 13:37:53 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x2) 13:37:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x60, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_KEY={0x40, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x20, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x27}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a288b0b4f1c476cc7124a4ba1c2895c8"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x60}}, 0x0) 13:37:53 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x4b4b, 0x0) 13:37:53 executing program 5: r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000300)={0x0, 0x0, 0x0, '\x00', 0x0}) 13:37:53 executing program 1: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, r1+60000000}}, 0x0) 13:37:53 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) [ 2920.135233][ T9349] loop3: detected capacity change from 0 to 253983 13:37:53 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8931, &(0x7f00000000c0)) 13:37:54 executing program 1: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, r1+60000000}}, 0x0) [ 2920.187781][ T9349] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2920.217475][ T9349] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2920.268679][ T9349] F2FS-fs (loop3): invalid crc_offset: 0 [ 2920.334976][ T9349] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2920.446043][ T9349] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2920.467577][ T9349] F2FS-fs (loop3): Failed to read root inode 13:37:54 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:54 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) 13:37:54 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(0xffffffffffffffff, 0x4b4b, 0x0) 13:37:54 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:54 executing program 1: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, r1+60000000}}, 0x0) 13:37:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101140, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40087602, 0x0) 13:37:54 executing program 1: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, r1+60000000}}, 0x0) 13:37:54 executing program 5: r0 = socket(0x1d, 0x2, 0x7) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000100)={'ip6tnl0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x0, 0x1, 0x0, 0xffffffff, 0x26, @dev={0xfe, 0x80, '\x00', 0x3a}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x3924d52ca1b01bf3, 0xf2, 0x453}}) 13:37:54 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:54 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)=@gcm_128={{}, "316b20ffa71d0aeb", "93cf90b5c0356e804853c917bf6d13a5", "b5d23a00", "e9a413418c20b8f8"}, 0x28) [ 2920.617946][ T9374] EXT4-fs warning (device sda1): __ext4_ioctl:1160: Setting inode version is not supported with metadata_csum enabled. 13:37:54 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x45) 13:37:54 executing program 1: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x6, 0x32, 0x0, 0x0) [ 2920.682832][ T9379] loop3: detected capacity change from 0 to 253983 [ 2920.717643][ T9379] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2920.782420][ T9379] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2920.828109][ T9379] F2FS-fs (loop3): invalid crc_offset: 0 [ 2920.892171][ T9379] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2921.042722][ T9379] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2921.066581][ T9379] F2FS-fs (loop3): Failed to read root inode 13:37:55 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:55 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x0, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x44, r1, 0x1, 0x0, 0x0, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x2}}]}, 0x44}}, 0x0) 13:37:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101140, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x57adc36b4079729c, 0x810, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) lsetxattr$security_capability(0x0, &(0x7f0000000200), 0x0, 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40286608, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x40000) 13:37:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:55 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x0, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:55 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)='\\', 0x1}], 0x1}, 0x0) [ 2921.295391][ T9399] EXT4-fs warning (device sda1): verify_group_input:148: Cannot add at group 1 (only 8 groups) 13:37:55 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0xa, 0x9, 0x560, 0x3ff}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) 13:37:55 executing program 4: r0 = socket(0x22, 0x2, 0x3) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @empty}}) [ 2921.428700][ T9408] loop3: detected capacity change from 0 to 253983 [ 2921.486770][ T9408] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2921.511666][ T9408] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:37:55 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x0, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:55 executing program 4: mlock(&(0x7f0000ff2000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) 13:37:55 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)=@gcm_128={{}, "316b20ffa71d0aeb", "93cf90b5c0356e804853c917bf6d13a5", "b5d23a00", "e9a413418c20b8f8"}, 0x28) [ 2921.543753][ T9408] F2FS-fs (loop3): invalid crc_offset: 0 [ 2921.646587][ T9408] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2921.758797][ T9408] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2921.775494][ T9408] F2FS-fs (loop3): Failed to read root inode 13:37:55 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101140, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x41) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x57adc36b4079729c, 0x810, 0xffffffffffffffff, 0x2097c000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000fffffffe) fchownat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x11, 0xf, &(0x7f0000002b40)=ANY=[@ANYBLOB="1800000004000000000000000600000095000000000000001f8a2000080000003f52fffb09000000186300000e00000000000000530000009500000000000000851000000800000018290000", @ANYRES32, @ANYBLOB="000000009200000018290000", @ANYBLOB="0001006700000052348d9ea7e085100000fbffffff9500000000000000"], &(0x7f0000000980)='GPL\x00', 0xfc17, 0xbb, &(0x7f00000009c0)=""/187, 0x41000, 0xd, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000a80)={0x6, 0x1}, 0x8, 0x10, &(0x7f0000000ac0)={0x5, 0x6, 0x8fdaa1b, 0x5}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000b40)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00', r1}, 0xe) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) lsetxattr$security_capability(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200), &(0x7f0000000580)=@v3={0x3000000, [{0x5994, 0xffffff7f}]}, 0x18, 0x3) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40286608, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb01001800009bc185d29bab1d78431a000000000034000000340000000500000003000000000000070000000000000000000a040000000d04460000000000000000"], &(0x7f0000001b00)=""/4103, 0x51, 0x1007, 0x1}, 0x20) sendmmsg(r0, &(0x7f0000000740), 0x40000000000005b, 0x24000000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x4000010, r2, 0x40000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000000c0)="044aac2f202c5feda71e039a57a93088fdcce4afe28aac61837792741a190670ccbe1a2b00aa77a87d56a3f12c7920ad02928a5d1014e5b896f000fcf6521928480be9af82613a5c661f4110adba358afd8b5b4ef1702051e393ede2698112a1f1bdf1d0f568546ed322ab4c53545bd2cd6e48522f0c154cb3c6864dc30ae921db100f1ee97a234503338f8fdf356472da0c7ab62f274f34", 0xadf29f33fb903ae1, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) recvmsg(r3, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000040)=""/50, 0xfffffe72}, {&(0x7f0000000240)=""/52, 0x34}, {&(0x7f0000000780)=""/129, 0x80}, {&(0x7f0000000300)=""/68, 0x44}, {&(0x7f0000000380)=""/121, 0x79}, {&(0x7f0000000400)=""/183, 0xb7}], 0x6}, 0x40000110) sendmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="62bc05046e3c9c69688bc676674484bbc0d46b136f6a91ab6d27a17e7dd9cd83af971afb0058b8d0", 0x28}], 0x1}}], 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x15, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="18007a6a0095000000001a0000000018b63f4a960d0fb000000000602de34093222006f8c96d85"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 13:37:55 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {0x0, 0x0, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:55 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x0, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:55 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x200002) sendfile(r0, r2, 0x0, 0x80001d00c0d0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)=@gcm_128={{}, "316b20ffa71d0aeb", "93cf90b5c0356e804853c917bf6d13a5", "b5d23a00", "e9a413418c20b8f8"}, 0x28) 13:37:55 executing program 5: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x894a, &(0x7f00000000c0)) 13:37:55 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x0, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:55 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:55 executing program 5: r0 = socket(0x1d, 0x2, 0x6) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) [ 2921.908717][ T9430] EXT4-fs warning (device sda1): verify_group_input:148: Cannot add at group 1 (only 8 groups) [ 2921.940459][ T9433] loop3: detected capacity change from 0 to 253983 [ 2921.953849][ T2755] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:37:55 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000800000000001000000000000000b0000000001000008000000d242014b", 0x64, 0x400}], 0x0, &(0x7f0000000000)) 13:37:55 executing program 5: r0 = socket$igmp(0x2, 0x3, 0x2) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_VIF(r1, 0x0, 0xca, &(0x7f0000000040)={0x0, 0x4, 0x5, 0x0, @vifc_lcl_ifindex, @remote}, 0x10) setsockopt$MRT_DEL_VIF(r0, 0x0, 0xcb, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x1, @vifc_lcl_ifindex, @multicast2}, 0x10) 13:37:55 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x0, r4, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) [ 2921.986494][ T2755] Buffer I/O error on dev loop3, logical block 0, async page read [ 2922.020943][ T2755] loop3: unable to read partition table [ 2922.088744][ T9433] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2922.097555][ T9433] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2922.111541][ T9445] loop1: detected capacity change from 0 to 4 13:37:55 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) [ 2922.143871][ T9433] F2FS-fs (loop3): invalid crc_offset: 0 [ 2922.204712][ T9445] Dev loop1: unable to read RDB block 4 [ 2922.242243][ T9445] loop1: unable to read partition table [ 2922.252560][ T9433] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2922.299351][ T9445] loop1: partition table beyond EOD, truncated [ 2922.348249][ T9445] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (4b000000) [ 2922.513569][ T9433] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2922.583264][ T9433] F2FS-fs (loop3): Failed to read root inode 13:37:56 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {0x0, 0x0, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:56 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) 13:37:56 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:56 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="601c6d6b646f736617e43c00088020000200000004f8", 0x16}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000100)=ANY=[]) 13:37:56 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) 13:37:56 executing program 2: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000000)="dd", 0x1}], 0x1, 0x0) 13:37:56 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='.\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000240)=""/70, 0x46) 13:37:56 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:56 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) [ 2922.841952][ T9460] loop1: detected capacity change from 0 to 512 [ 2922.847879][ T9465] loop3: detected capacity change from 0 to 253983 [ 2922.858032][ T9466] loop5: detected capacity change from 0 to 264192 [ 2922.877688][ T9465] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2922.902666][ T9465] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2922.920389][ T9466] FAT-fs (loop5): bogus number of FAT sectors [ 2922.942393][ T9460] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. 13:37:56 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1e, 0x0, 0x0) 13:37:56 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, 0xffffffffffffffff, 0x0) fanotify_mark(r2, 0x22, 0x48000033, r1, 0x0) [ 2922.948021][ T9466] FAT-fs (loop5): Can't find a valid FAT filesystem 13:37:56 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ac0)={&(0x7f0000002a80)='./file0\x00', 0x0, 0x8}, 0x10) bpf$ITER_CREATE(0x21, 0x0, 0x0) [ 2922.997169][ T9465] F2FS-fs (loop3): invalid crc_offset: 0 [ 2923.057911][ T3640] EXT4-fs (loop1): unmounting filesystem. [ 2923.078645][ T9465] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2923.182434][ T9465] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2923.194062][ T9465] F2FS-fs (loop3): Failed to read root inode 13:37:57 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {0x0, 0x0, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:57 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:57 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000cc0)={'ip6gre0\x00', &(0x7f0000000c40)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @local, 0x0, 0x7}}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB="68020000", @ANYRES16, @ANYBLOB="10002cbd7000ffdbdf25070000007c00018008000300030000001400020070696d3672656700000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000300010000001400020065727370616e3000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800030000000000140002007866726d300000000000000000000000140002006d6163766c616e3000000000000000003c0001801400020076657468305f746f5f6261746164760008000100", @ANYRES32=0x0, @ANYBLOB="141b90cea87f4c9f0ff168cd952572a800000018fe3f0800030002000040380001800800016976f173dedc273bb500", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="1400020077673100000022de1ac19d6de241805c4b5f47a1992f000000000000", @ANYRES32, @ANYBLOB="60000180080003000000000008000300010000001400020070696d726567000000000000000000001400020069703665727370616e3000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="14000200636169663000000000000000000000001c000180080003000100000008000300020000000800030002000000580001801400020076657468305f746f5f6272696467650008000100", @ANYRES32, @ANYBLOB="080003000100000014000200626f6e6430000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="140002007465616d3000000000000000000000003800018008000100", @ANYRES32, @ANYBLOB="0800030001000000080003000000000008000300020000001400020067656e65766530000000000000000000180001801400020076657468305f6d616376746170000000200001801400020070696d3672656730000000000000000008000300000000002000018014000200776c616e3100000000000000000000000800030002000000"], 0x268}, 0x1, 0x0, 0x0, 0x4840}, 0x20008000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000001c0)=0xffffffff, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_VLAN(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x3c, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x4a}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040044}, 0x24040083) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x5452, &(0x7f0000000200)) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_GET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="03000c000100", @ANYRES32=0x0, @ANYBLOB="0800030000000000"], 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x29, 0x7f, 0x40, 0x81, 0x20, @private0, @mcast1, 0x80, 0x7800, 0x0, 0xfffffffd}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000100)={'syztnl1\x00', 0x0, 0x2f, 0x2, 0x6, 0x6, 0x42, @private1={0xfc, 0x1, '\x00', 0x1}, @private0, 0x20, 0x20, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000280)={'syztnl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x29, 0x6, 0x7, 0x7, 0x3c, @private0={0xfc, 0x0, '\x00', 0x1}, @remote, 0x40, 0x0, 0x2, 0x1a89}}) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012abd7000ffdbdf25090000000a000900fb60de6f474b000008000600b936113197c9dcb57cc7f5268228c9518199882e8fceaf9bef2ced35c012ad6916d49d50005a9eb9d04633765022babb7786235eb2e5ef6cceb86d3eefc9867986223b89ba33914ed80c96b929951bf1081c5e27", @ANYRES32=r5, @ANYBLOB], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x2000001) syz_genetlink_get_family_id$batadv(&(0x7f00000002c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000640)={&(0x7f0000000d00)=ANY=[@ANYBLOB="68020000", @ANYRES16=r3, @ANYBLOB="10002cbd7000ffdbdf25070000007c00018008000300030000001400020070696d3672656700000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000300010000001400020065727370616e3000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="141b90cea87f4c9f0ff168cd952572a800000018fe3f0800030002000040380001800800016976f173dedc273bb500", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="1400020077673100000000000000000000000000080003000000000008000100", @ANYRES32=r5, @ANYBLOB="60000180080003000000000008000300010000001400020070696d726567000000000000000000001400020069703665727370616e3000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="14000200636169663000000000000000000000001c000180080003000100000008000300020000000800030002000000580001801400020076657468305f746f5f6272696467650008000100", @ANYRES32, @ANYBLOB="080003000100000014000200626f6e6430000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="140002007465616d3000000000000000000000003800018008000100", @ANYRES32=r7, @ANYBLOB="0800030001000000080003000000000008000300020000001400020067656e65766530000000000000000000180001801400020076657468305f6d616376746170000000200001801400020070696d3672656730000000000000000008000300000000002000018014000200776c616e3100000000000000000000000800030002000000"], 0x268}, 0x1, 0x0, 0x0, 0x4840}, 0x20008000) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xffffffc0}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x20040003) 13:37:57 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(0xffffffffffffffff, 0x22, 0x48000033, r1, 0x0) 13:37:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x140, 0x210, 0x210, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a0) 13:37:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8915, &(0x7f00000001c0)={'syztnl0\x00', 0x0}) 13:37:57 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(0xffffffffffffffff, 0x22, 0x48000033, r1, 0x0) 13:37:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x140, 0x210, 0x210, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a0) 13:37:57 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) [ 2923.330873][ T9490] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2923.377140][ T9497] loop3: detected capacity change from 0 to 253983 [ 2923.417096][ T9497] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 13:37:57 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:57 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(0xffffffffffffffff, 0x22, 0x48000033, r1, 0x0) 13:37:57 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000100)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)="76a83d9cf0c9f75c", 0xffeb}], 0x1, &(0x7f0000000cc0)=ANY=[@ANYBLOB="c00000000000000011"], 0xc0}}], 0x1, 0x0) [ 2923.439530][ T9497] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2923.509242][ T9497] F2FS-fs (loop3): invalid crc_offset: 0 [ 2923.550262][ T9497] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2923.676169][ T9497] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2923.699563][ T9497] F2FS-fs (loop3): Failed to read root inode 13:37:57 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500), 0x0, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:57 executing program 2: r0 = add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0xb, r0, &(0x7f0000000100)='.dead\x00', &(0x7f0000000180)='$#\x00') 13:37:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8915, &(0x7f00000001c0)={'syztnl0\x00', 0x0}) 13:37:57 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:57 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x0, 0x48000033, r1, 0x0) 13:37:57 executing program 5: add_key$keyring(&(0x7f0000000100), 0x0, 0x0, 0x0, 0xfffffffffffffffb) 13:37:57 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:57 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_ALM_READ(r0, 0x7002, 0x0) sendmsg$xdp(0xffffffffffffffff, 0x0, 0x0) 13:37:57 executing program 5: r0 = add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x4, r0, &(0x7f0000000100)='.dead\x00', 0x0) 13:37:57 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x0, 0x48000033, r1, 0x0) 13:37:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8915, &(0x7f00000001c0)={'syztnl0\x00', 0x0}) 13:37:57 executing program 2: r0 = syz_open_dev$MSR(&(0x7f0000000000), 0x0, 0x0) read$msr(r0, &(0x7f00000009c0)=""/4096, 0x1000) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000980), 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) [ 2923.942216][ T9541] loop3: detected capacity change from 0 to 253983 [ 2923.994972][ T9541] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2924.034645][ T9541] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2924.063686][ T9541] F2FS-fs (loop3): invalid crc_offset: 0 [ 2924.075975][ T9541] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2924.140269][ T9541] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2924.151298][ T9541] F2FS-fs (loop3): Failed to read root inode 13:37:58 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500), 0x0, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:58 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:58 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000a40)={&(0x7f00000001c0)={0x2, 0x4e22, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@cipso={0x86, 0xa, 0x2, [{0x0, 0x2}, {0x0, 0x2}]}]}}}], 0x20}, 0x0) 13:37:58 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x0, 0x48000033, r1, 0x0) 13:37:58 executing program 2: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x4, &(0x7f0000000780)=[{&(0x7f00000001c0)="89", 0x1}, {&(0x7f0000000280)="04", 0x1}, {&(0x7f0000000340)="11", 0x1}, {&(0x7f0000000440)="fb", 0x1}], 0x0, 0x0) 13:37:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x8915, &(0x7f00000001c0)={'syztnl0\x00', 0x0}) 13:37:58 executing program 2: unshare(0x400) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000008c0), 0x3edc00, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, 0x0, 0x0) 13:37:58 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000005c80)=[{{&(0x7f0000000040)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)="771a0924db6d60ca5023288ee29f", 0xe}], 0x1}}], 0x8, 0x0) 13:37:58 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:58 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x0, r1, 0x0) [ 2924.322846][ T9563] loop3: detected capacity change from 0 to 253983 13:37:58 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)) 13:37:58 executing program 2: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc2}, &(0x7f00000001c0)={0x0, "925df07e26066ecb0a380ce7b5dc7684bcd15d988ebcea65307d872c766ecb7feccb84f3ff114edaa8178307a830e34b4b75da5c85a14772f6e20cb7cb25ada8"}, 0x48, r0) keyctl$search(0xa, r1, &(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0) [ 2924.384445][ T9563] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2924.434351][ T9563] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2924.463306][ T9576] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2924.483567][ T9576] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 2924.495974][ T9563] F2FS-fs (loop3): invalid crc_offset: 0 [ 2924.496873][ T9576] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2924.522040][ T9576] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 2924.552971][ T9563] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2924.595399][ T9563] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2924.621123][ T9563] F2FS-fs (loop3): Failed to read root inode 13:37:58 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500), 0x0, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:58 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:58 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x0, r1, 0x0) 13:37:58 executing program 2: unshare(0x400) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5450, 0x0) 13:37:58 executing program 1: r0 = add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) syslog(0x2, &(0x7f0000000000)=""/125, 0x7d) keyctl$clear(0x6, r1) 13:37:58 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000005c80)=[{{&(0x7f0000000040)=@hci={0x1f, 0x0, 0x2}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)='w', 0x1}], 0x1}}, {{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, 0x0}}], 0x2, 0x0) 13:37:58 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:58 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000005c80)=[{{&(0x7f0000000040)=@hci={0x1f, 0x0, 0x2}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)='w', 0x1}], 0x1}}], 0x1, 0x0) 13:37:58 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = fanotify_init(0x0, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) fanotify_mark(r2, 0x5, 0x8000038, r4, 0x0) fanotify_mark(r2, 0x22, 0x0, r1, 0x0) 13:37:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6_vti0\x00', 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x22d, 0x0) [ 2924.803835][ T9591] loop3: detected capacity change from 0 to 253983 13:37:58 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:58 executing program 0: r0 = epoll_create1(0x0) fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r1 = fanotify_init(0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) fanotify_mark(r1, 0x5, 0x8000038, r3, 0x0) fanotify_mark(r1, 0x22, 0x48000033, 0xffffffffffffffff, 0x0) [ 2924.846768][ T9591] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2924.866546][ T9591] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2924.916978][ T9591] F2FS-fs (loop3): invalid crc_offset: 0 [ 2924.975460][ T9591] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2925.076192][ T9591] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2925.087360][ T9591] F2FS-fs (loop3): Failed to read root inode 13:37:58 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003", 0xd, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x9effffff}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@bridge_newvlan={0x18}, 0x18}}, 0x0) 13:37:58 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:58 executing program 1: unshare(0x400) inotify_add_watch(0xffffffffffffffff, 0x0, 0x80000201) 13:37:58 executing program 0: r0 = epoll_create1(0x0) fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r1 = fanotify_init(0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) fanotify_mark(r1, 0x5, 0x8000038, r3, 0x0) fanotify_mark(r1, 0x22, 0x48000033, 0xffffffffffffffff, 0x0) 13:37:58 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_ALM_READ(r0, 0x7005, 0x0) 13:37:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x0, @l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @l2tp={0x2, 0x0, @private=0xa010102}, @isdn, 0xcb6}) 13:37:59 executing program 1: syz_usb_connect$hid(0x0, 0x3f, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1532, 0x11d, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x80, 0x0, 0x3, 0x1, 0x3, 0x1, {0x9, 0x21, 0x8, 0x1, 0x1, {0x22, 0xa39}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2, 0x7f}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x0, 0x50}}]}}}]}}]}}, 0x0) 13:37:59 executing program 0: r0 = epoll_create1(0x0) fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r1 = fanotify_init(0x0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) fanotify_mark(r1, 0x5, 0x8000038, r3, 0x0) fanotify_mark(r1, 0x22, 0x48000033, 0xffffffffffffffff, 0x0) 13:37:59 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_ALM_READ(r0, 0x7005, 0x0) 13:37:59 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) [ 2925.236821][ T9620] loop3: detected capacity change from 0 to 253983 13:37:59 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000000040)={'team_slave_1\x00', @ifru_ivalue=0x2}) [ 2925.289747][ T9620] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2925.321858][ T9620] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2925.370941][ T9620] F2FS-fs (loop3): invalid crc_offset: 0 [ 2925.409325][ T9620] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2925.455814][ T9620] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2925.467769][ T9620] F2FS-fs (loop3): Failed to read root inode 13:37:59 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003", 0xd, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:37:59 executing program 2: unshare(0x400) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8902, 0x0) 13:37:59 executing program 0: unshare(0x400) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) 13:37:59 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:59 executing program 5: socketpair(0x11, 0x2, 0x0, &(0x7f0000000840)) [ 2925.526478][ T3382] usb 2-1: new high-speed USB device number 101 using dummy_hcd 13:37:59 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:37:59 executing program 0: unshare(0x400) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8941, &(0x7f0000000040)={'wlan1\x00'}) [ 2925.636940][ T9644] loop3: detected capacity change from 0 to 253983 [ 2925.673283][ T9644] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2925.686470][ T9644] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2925.729099][ T9644] F2FS-fs (loop3): invalid crc_offset: 0 [ 2925.738439][ T9644] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2925.774251][ T9644] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2925.785194][ T9644] F2FS-fs (loop3): Failed to read root inode [ 2925.886467][ T3382] usb 2-1: config 1 interface 0 altsetting 128 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 2925.905381][ T3382] usb 2-1: config 1 interface 0 has no altsetting 0 [ 2926.067333][ T3382] usb 2-1: New USB device found, idVendor=1532, idProduct=011d, bcdDevice= 0.40 [ 2926.076582][ T3382] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2926.084662][ T3382] usb 2-1: Product: syz [ 2926.088935][ T3382] usb 2-1: Manufacturer: syz [ 2926.093587][ T3382] usb 2-1: SerialNumber: syz [ 2926.408264][ T3382] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 2926.424392][ T3382] usb 2-1: USB disconnect, device number 101 13:38:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @udp='udp:syz1\x00'}}}}, 0x34}}, 0x0) 13:38:00 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x1800000000000060, 0xe, 0x0, &(0x7f00000000c0)="00be99618947593b2e8cfc0b30d0", 0x0, 0xf000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x48) 13:38:00 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:00 executing program 0: unshare(0x400) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) 13:38:00 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:38:00 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003", 0xd, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'veth1_macvtap\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=@getqdisc={0x24, 0x26, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xfff3}}}, 0x24}}, 0x0) 13:38:00 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) [ 2926.906692][ T9661] loop3: detected capacity change from 0 to 253983 [ 2926.946797][ T9664] tipc: Enabling of bearer rejected, failed to enable media 13:38:00 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000005) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) ioctl$PPPIOCGDEBUG(r0, 0x40047440, &(0x7f00000000c0)) [ 2926.947279][ T9661] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2926.984490][ T9661] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:38:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005800)={0x0, 0x0, &(0x7f00000057c0)={&(0x7f0000000100)=@newtaction={0x18, 0x30, 0x4a3, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0) 13:38:00 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0x0, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:38:00 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) [ 2927.009742][ T9660] 9pnet: Could not find request transport: f [ 2927.013955][ T9661] F2FS-fs (loop3): invalid crc_offset: 0 13:38:00 executing program 1: request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='\\@\x00', 0xfffffffffffffffe) 13:38:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x10, &(0x7f0000000340)={&(0x7f0000000480)=@newtfilter={0x24, 0x1e, 0x521}, 0x24}}, 0x0) 13:38:00 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0x0, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) [ 2927.068775][ T27] audit: type=1800 audit(1073741880.859:2694): pid=9670 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1174 res=0 errno=0 [ 2927.104399][ T9661] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2927.197929][ T9684] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 13:38:01 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0x0, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:38:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x10, &(0x7f0000000340)={&(0x7f0000000480)=@newtfilter={0x24, 0x1e, 0x521}, 0x24}}, 0x0) [ 2927.241104][ T9680] 9pnet: Could not find request transport: f [ 2927.340673][ T9691] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2927.342276][ T9661] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2927.407576][ T9661] F2FS-fs (loop3): Failed to read root inode 13:38:01 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000", 0x13, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:01 executing program 1: bpf$MAP_CREATE(0x2, &(0x7f00000005c0)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f00000001c0), 0x0}, 0x20) syz_clone(0x0, &(0x7f0000000000)="7be81f1b219467fd5718f230c34011fa833f4dc8457339e3f5cdea89fc8f3f752d8c14a2d94033315e9bffdd602e406456e667721b2a0ec176751db6bfa7a7742eb177fd99f64cb7196a53768c79c845c7ed6cf242badacb1c16e6e0db65f4f6bfff2ab3a241fe571965e7c3f7b8b291bdc7d8a1ceed9b4a70b860dd757bda28a7b9841daf72ddb7abd911b43dd629a5c190713ffab815c2d1221c402b75828b6ae23ce73dd20b4ce35691d190b4407afb9ef4b240111c61d39dd2459d8a2ab1acff93ca3607372fd93f7a20021462e8b30a46e9fc83a410", 0xd8, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="4b7f213781063eaafc3dbc04c400a2a194") 13:38:01 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:01 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:38:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x10, &(0x7f0000000340)={&(0x7f0000000480)=@newtfilter={0x24, 0x1e, 0x521}, 0x24}}, 0x0) 13:38:01 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000005) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) ioctl$PPPIOCGDEBUG(r0, 0x40047440, &(0x7f00000000c0)) [ 2927.534732][ T9697] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2927.586018][ T27] audit: type=1800 audit(1073741881.369:2695): pid=9700 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1163 res=0 errno=0 13:38:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x10, &(0x7f0000000340)={&(0x7f0000000480)=@newtfilter={0x24, 0x1e, 0x521}, 0x24}}, 0x0) 13:38:01 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x1a, 0x0, 0x0, 0x0, 0x4c, 0xffffffffffffffff, 0x891f, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x48) [ 2927.638575][ T9708] loop3: detected capacity change from 0 to 253983 [ 2927.667017][ T9708] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 13:38:01 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) [ 2927.684737][ T9703] 9pnet: Could not find request transport: f 13:38:01 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:01 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000003600)={&(0x7f0000001380)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x10, &(0x7f00000034c0)=[{&(0x7f00000013c0)="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", 0xd4d}], 0x1}, 0x0) 13:38:01 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x10, &(0x7f0000000340)={&(0x7f0000000480)=@newtfilter={0x24, 0x1e, 0x521}, 0x24}}, 0x0) [ 2927.734713][ T9715] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2927.747689][ T9708] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2927.837328][ T9708] F2FS-fs (loop3): invalid crc_offset: 0 [ 2927.899888][ T9708] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2927.943769][ T9723] 9pnet: Could not find request transport: f [ 2928.021555][ T9708] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2928.032729][ T9708] F2FS-fs (loop3): Failed to read root inode 13:38:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, 0x0, 0xd0}, 0x0) recvmsg(r1, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000011c0)='\x00', 0x1}], 0x1}, 0x0) 13:38:01 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x10, &(0x7f0000000340)={&(0x7f0000000480)=@newtfilter={0x24, 0x1e, 0x521}, 0x24}}, 0x0) 13:38:01 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:38:01 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:01 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000", 0x13, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:01 executing program 2: syz_clone(0x24001100, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)='E') 13:38:01 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x10, &(0x7f0000000340)={&(0x7f0000000480)=@newtfilter={0x24, 0x1e, 0x521}, 0x24}}, 0x0) [ 2928.197613][ T9745] loop3: detected capacity change from 0 to 253983 [ 2928.207532][ T2755] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2928.234539][ T2755] Buffer I/O error on dev loop3, logical block 0, async page read 13:38:02 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x10, &(0x7f0000000340)={&(0x7f0000000480)=@newtfilter={0x24, 0x1e, 0x521}, 0x24}}, 0x0) 13:38:02 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f0000000540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x7, [@restrict={0xc}, @typedef={0xe}, @struct={0x6, 0x1, 0x0, 0x4, 0x0, 0x0, [{}]}]}, {0x0, [0x0, 0x0, 0x5f, 0x0, 0x0]}}, 0x0, 0x4f, 0x0, 0x1}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x6, 0x0, 0x0, &(0x7f00000008c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000a40), 0x8, 0x10, 0x0}, 0x80) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000b40), 0xc) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) syz_clone(0xc0000200, &(0x7f0000000000), 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)) [ 2928.242797][ T9735] 9pnet: Could not find request transport: f 13:38:02 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:02 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:38:02 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x10, &(0x7f0000000340)={&(0x7f0000000480)=@newtfilter={0x24, 0x1e, 0x521}, 0x24}}, 0x0) [ 2928.277255][ T2755] loop3: unable to read partition table [ 2928.296056][ T9745] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2928.336656][ T9745] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2928.373478][ T9745] F2FS-fs (loop3): invalid crc_offset: 0 [ 2928.400633][ T9753] bridge0 speed is unknown, defaulting to 1000 [ 2928.413257][ T9745] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2928.482173][ T9756] 9pnet: Could not find request transport: f [ 2928.553625][ T9745] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2928.572205][ T9745] F2FS-fs (loop3): Failed to read root inode 13:38:02 executing program 0: socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x10, &(0x7f0000000340)={&(0x7f0000000480)=@newtfilter={0x24, 0x1e, 0x521}, 0x24}}, 0x0) 13:38:02 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000004000000000000000000008500000050000000850000005000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r0, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r1}, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000380)='kmem_cache_free\x00', r2}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) 13:38:02 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:38:02 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:02 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000003080), 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, 0x0) 13:38:02 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000", 0x13, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) [ 2929.022811][ T9773] loop3: detected capacity change from 0 to 253983 [ 2929.037754][ T9773] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 13:38:02 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:38:02 executing program 2: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={0x0, &(0x7f0000000640)=""/178, 0x0, 0xb2}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ac0)={0x6, 0x0, 0x0, &(0x7f00000008c0)='GPL\x00', 0xd53a, 0x3f, &(0x7f0000000900)=""/63, 0x0, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000a40)={0x8}, 0x8, 0x10, &(0x7f0000000a80)={0x0, 0x0, 0x4, 0x1}, 0x10}, 0x80) bpf$PROG_BIND_MAP(0x23, 0x0, 0x0) syz_clone(0xc0000200, &(0x7f0000000000), 0x0, 0x0, 0x0, &(0x7f0000000180)="4b7f213781063eaafc3dbc04c400a2a194") 13:38:02 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000003600)={&(0x7f0000001380)=@nameseq={0x1e, 0x2, 0x0, {0x20002401}}, 0x10, 0x0}, 0x0) 13:38:02 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) [ 2929.063872][ T9773] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2929.095735][ T9773] F2FS-fs (loop3): invalid crc_offset: 0 13:38:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 13:38:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0xa, 0x9, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xa4}, 0x48) 13:38:03 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) [ 2929.168661][ T9773] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2929.188284][ T9775] 9pnet: Could not find request transport: f 13:38:03 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) [ 2929.244838][ T9786] bridge0 speed is unknown, defaulting to 1000 13:38:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 13:38:03 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) [ 2929.391054][ T9773] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2929.454109][ T9773] F2FS-fs (loop3): Failed to read root inode [ 2929.479692][ T9798] 9pnet: Could not find request transport: f 13:38:03 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000", 0x16, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) 13:38:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000004f40)={0x0, 0x0, &(0x7f00000029c0)=[{0x0}, {&(0x7f0000000740)='I', 0x1}, {0x0}, {&(0x7f0000001900)='t', 0x1}], 0x4}, 0x0) 13:38:03 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:38:03 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0xc008ae88, &(0x7f0000000640)={"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"}) 13:38:03 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:38:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKRRPART(r0, 0x127f, 0x0) 13:38:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) 13:38:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1b) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) [ 2929.799973][ T9820] loop3: detected capacity change from 0 to 253983 [ 2929.828048][ T9812] 9pnet: Could not find request transport: f [ 2929.835205][ T9820] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2929.845910][ T9820] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:38:03 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:03 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) [ 2929.890334][ T9820] F2FS-fs (loop3): invalid crc_offset: 0 [ 2929.957989][ T9820] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2930.101456][ T9834] 9pnet: Could not find request transport: f [ 2930.128895][ T9820] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2930.160499][ T9820] F2FS-fs (loop3): Failed to read root inode 13:38:04 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000", 0x16, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x7c) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x7, 0x22, 0x0) 13:38:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) 13:38:04 executing program 1: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f0000000080)={0x0, "7eb54336f7455ffc5e40ada7f15ede8aeedd7526b1f4f2da685e9d53c989ae06d651566ffba326103a603fca6c31b34489d8e11f7adefbac33b42f4aeb85d740"}, 0x48, 0xfffffffffffffffc) keyctl$link(0x8, r0, 0xfffffffffffffffb) 13:38:04 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040), 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:38:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 13:38:04 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040), 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:38:04 executing program 2: syz_emit_ethernet(0x12f, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6000029600f93a000000000000000000009de80000000000fe8000000000000000000000000000bb85"], 0x0) 13:38:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:04 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x20, &(0x7f0000000140)="7dca7651abbf9e350fd8fa1bdaa0643251fffff797b86d6c64a6c2e025df73da013794cfa97c0000000000000000", 0x2e) sync() setsockopt$inet_buf(r0, 0x0, 0x54, &(0x7f0000000040)="2a7a17ed5b71fb331d56eebc804a00c1f1559aec2c70d16f98af1ff0674b3d5d099ec84e50878211b8c4f21c3d85407fd4a86e032e13a1ce6be901d3208ca5a8a5259d892f1c77a4043e2db4d614ade3cba88377a4b379ebc8bcdd583e531687b53e1a13bf6f9ebddd2bddd312e5836f6499112d80d885b42cf6f670224704c7dff30b89b9820e08407dbbc3", 0x8c) 13:38:04 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040), 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) [ 2930.430105][ T9852] loop3: detected capacity change from 0 to 253983 [ 2930.481080][ T9852] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2930.523657][ T9852] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2930.549589][ T9852] F2FS-fs (loop3): invalid crc_offset: 0 [ 2930.586207][ T9852] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2930.640390][ T9852] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2930.651417][ T9852] F2FS-fs (loop3): Failed to read root inode 13:38:04 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000", 0x16, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 13:38:04 executing program 2: pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) 13:38:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:04 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:38:04 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001800)) 13:38:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 13:38:04 executing program 2: bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000400)=0xffffffffffffffff, 0x4) 13:38:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0xa117, &(0x7f00000002c0), 0x100c001, &(0x7f0000000300)={[{@utf8no}]}) 13:38:04 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:38:04 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x10, &(0x7f0000000340)={&(0x7f0000000480)=@newtfilter={0x24, 0x1e}, 0x24}}, 0x0) [ 2930.916710][ T9881] loop3: detected capacity change from 0 to 253983 [ 2930.960295][ T9881] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2930.980354][ T9881] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2931.020039][ T9881] F2FS-fs (loop3): invalid crc_offset: 0 [ 2931.054138][ T9881] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2931.173451][ T9881] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2931.196593][ T9881] F2FS-fs (loop3): Failed to read root inode 13:38:05 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f0100030000000010000000000000", 0x18, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000001b80), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x17, 0x0, 0x0}) 13:38:05 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:05 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001b2"], 0x1c}}, 0x0) 13:38:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x10, &(0x7f0000000340)={&(0x7f0000000480)=@newtfilter={0x24, 0x1e}, 0x24}}, 0x0) 13:38:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x10, &(0x7f0000000340)={&(0x7f0000000480)=@newtfilter={0x24, 0x1e}, 0x24}}, 0x0) 13:38:05 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:05 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, 0x0, 0x0) [ 2931.488891][ T9902] loop3: detected capacity change from 0 to 253983 [ 2931.528842][ T9902] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2931.597005][ T9902] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2931.622785][ T9902] F2FS-fs (loop3): invalid crc_offset: 0 [ 2931.668760][ T9902] F2FS-fs (loop3): Found nat_bits in checkpoint 13:38:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x2, 0x4, 0x2, 0x3ff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x15}, 0x48) 13:38:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x6, 0x4, 0x1000000, 0x3ff, 0x0, 0x1}, 0x48) 13:38:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000001b80), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x17, 0x0, 0x0}) 13:38:05 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, 0x0, 0x0) [ 2931.781125][ T9902] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2931.840654][ T9902] F2FS-fs (loop3): Failed to read root inode 13:38:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x1, 0x9, 0x2, 0x3ff}, 0x48) 13:38:05 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000001b80), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x17, 0x0, 0x0}) 13:38:05 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, 0x0, 0x0) 13:38:05 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f0100030000000010000000000000", 0x18, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:05 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x2, 0x4, 0x2, 0x3ff, 0x0, 0x1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 13:38:05 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 13:38:05 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x3, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}, {0x0, 0x3000000}, {}]}]}, {0x0, [0x0]}}, &(0x7f0000000680)=""/4096, 0x47, 0x1000, 0x1}, 0x20) 13:38:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000001b80), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x17, 0x0, 0x0}) 13:38:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0x2, 0x4, 0x2, 0x3ff, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000000)='\vP', &(0x7f0000000900)=""/4096}, 0x20) 13:38:05 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0) 13:38:05 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) [ 2932.130136][ T9936] loop3: detected capacity change from 0 to 253983 [ 2932.142782][ T9926] 9pnet: Could not find request transport: f [ 2932.163062][ T9936] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 13:38:06 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), r0) 13:38:06 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_acct\x00') [ 2932.181795][ T9936] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:38:06 executing program 2: msgctl$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)=""/77) [ 2932.241411][ T9936] F2FS-fs (loop3): invalid crc_offset: 0 [ 2932.320758][ T9936] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2932.420527][ T9952] 9pnet: Could not find request transport: f [ 2932.435116][ T9936] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2932.456188][ T9936] F2FS-fs (loop3): Failed to read root inode 13:38:06 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f0100030000000010000000000000", 0x18, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:06 executing program 1: openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x18) 13:38:06 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 13:38:06 executing program 0: socketpair(0x0, 0x4000f, 0x0, 0x0) 13:38:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000e40)={'ip6gre0\x00', &(0x7f0000000dc0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, @ipv4={'\x00', '\xff\xff', @multicast1}}}) 13:38:06 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:06 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000032c0)='/proc/vmstat\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000032c0)='/proc/vmstat\x00', 0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 13:38:06 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c}}, 0x0) 13:38:06 executing program 1: syz_clone3(&(0x7f0000001640)={0x124103000, &(0x7f0000001400), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:38:06 executing program 0: syz_mount_image$romfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)={[{@workdir={'workdir', 0x3d, './file0/file0'}}, {@workdir={'workdir', 0x3d, './file0/file0'}}, {@nfs_export_on}], [{@dont_hash}]}) [ 2932.665359][ T9969] loop3: detected capacity change from 0 to 253983 13:38:06 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c}}, 0x0) 13:38:06 executing program 2: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x5421, 0x0) syz_clone3(0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000080)={0x0, 0x0, "c8ed257c0f47ba208882d57f0000008b7d1cf169ccccfe9ce75ffdcaeb540c7ae9efed7f93c11936f940fcf8d118764821afff030000e743fe01f4b61969ff9872d3cf771a28bc9648984f4bf92db7b2fbc8baa2185f43d99569559cd93b4c172486d5090038bd53c004a205b8bad8a1a25d906610faa4d0922abace04b653841a718d15d3c57e3d1518bd80a98f86388c36adbf3a314aaf253f9457b5c622fda58bd4cf543ca940911ee9688a18ae27b18a7d1821108baa49a4cb1a569138d7120285c853a6402b451ec1100f4c105153db851adaed8c2f79afceda28c3a09eb48c16ee2114b60d8484666b312595e6ed4f57d125994e71247078da36e82b0a", "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"}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) [ 2932.722925][ T9975] overlayfs: unrecognized mount option "dont_hash" or missing value [ 2932.727532][ T9969] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2932.759647][ T9966] 9pnet: Could not find request transport: f [ 2932.806415][ T9969] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2932.829282][ T9969] F2FS-fs (loop3): invalid crc_offset: 0 [ 2932.862298][ T9969] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2932.940072][ T9969] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2932.951138][ T9969] F2FS-fs (loop3): Failed to read root inode 13:38:06 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:06 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x2, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000180)={r0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "440c7abc6624aff2a733e549a8d4593a8c550020b7e7f11e11b60f06a4c296a891a375d785f1663047491e978ed663fbb2e3737f482e9013d5a1e91225443b50", "85fae232b9582cb1b78ff57a6050867ec480c690a33938c24df8b5b840350ad40bcc56b87a2291102e9bf7da7e85b7bf1295be0962d5eebf354dd6c40c8d384d", "5b233e84e9b86bd273e30782987b626e6cef3cd703fc4847def27943b37efba1"}}) 13:38:06 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) semctl$GETVAL(r0, 0x0, 0xc, 0x0) 13:38:06 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:06 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0x138, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@ipv6={@private0, @empty, [], [], 'geneve1\x00', 'gretap0\x00', {}, {}, 0x0, 0x0, 0x0, 0xeb}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE1={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x310) 13:38:06 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c}}, 0x0) 13:38:06 executing program 2: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x2, &(0x7f0000002b00)=[{&(0x7f0000001600)="d8", 0x1}, {&(0x7f0000002740)="01", 0x1}], 0x0, 0x0) 13:38:06 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[], 0x1c}}, 0x0) 13:38:06 executing program 1: syz_clone(0x100000, 0x0, 0x0, &(0x7f0000001040), 0x0, &(0x7f00000010c0)="06") 13:38:06 executing program 0: syz_clone3(&(0x7f0000001240)={0x121000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) 13:38:06 executing program 1: syz_clone(0xd3803f00, 0x0, 0x0, 0x0, 0x0, 0x0) 13:38:06 executing program 2: syz_mount_image$vfat(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x0, 0x0, 0x0) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000640)=@known='trusted.overlay.origin\x00') [ 2933.129362][ T9998] loop3: detected capacity change from 0 to 253983 [ 2933.168663][ T9998] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2933.206669][ T9988] 9pnet: Could not find request transport: f [ 2933.223569][ T9998] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2933.248460][ T9998] F2FS-fs (loop3): invalid crc_offset: 0 [ 2933.287003][ T9998] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2933.365440][ T9998] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2933.377088][ T9998] F2FS-fs (loop3): Failed to read root inode 13:38:07 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:07 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[], 0x1c}}, 0x0) 13:38:07 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:07 executing program 2: syz_io_uring_setup(0x76d3, &(0x7f0000003100), &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000003180), &(0x7f00000031c0)) 13:38:07 executing program 1: syz_io_uring_setup(0xdc3, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 13:38:07 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001500)={0x18, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="18470000ffffffff"], &(0x7f0000000040)='GPL\x00', 0x1, 0x1000, &(0x7f0000000340)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 13:38:07 executing program 0: syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000780)={[{@nodots}, {@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffd60}}, {@fat=@flush}, {@fat=@nfs_nostale_ro}]}) 13:38:07 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[], 0x1c}}, 0x0) 13:38:07 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$sock(r0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wg0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl0\x00', r1, 0x4, 0x3f, 0x8, 0x5, 0x0, @dev={0xfe, 0x80, '\x00', 0x1d}, @loopback, 0x1, 0x8000, 0x3, 0x8}}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = getpgid(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$netlink(r2, &(0x7f00000051c0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000050c0)=[{&(0x7f00000016c0)=ANY=[], 0x2c}], 0x1, &(0x7f0000005180)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01}}}], 0x20}, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) getsockname$netlink(r4, &(0x7f0000000000), &(0x7f0000000040)=0xc) 13:38:07 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$SIOCAX25ADDUID(r0, 0x89e2, &(0x7f0000000340)={0x3, @null}) 13:38:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x0, @multicast1}, @l2tp={0x2, 0x0, @broadcast}}) 13:38:07 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0x1c}}, 0x0) [ 2933.630145][T10030] loop3: detected capacity change from 0 to 253983 [ 2933.657094][T10030] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2933.694409][T10020] 9pnet: Could not find request transport: f [ 2933.705386][T10030] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2933.745415][T10030] F2FS-fs (loop3): invalid crc_offset: 0 [ 2933.802889][T10030] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2933.858331][T10030] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2933.879534][T10030] F2FS-fs (loop3): Failed to read root inode 13:38:07 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000013e", 0x22, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @isdn={0x22, 0x2, 0x40, 0x8, 0x8}, @l2tp={0x2, 0x0, @broadcast, 0x20}, 0xfffd, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x100000000}) 13:38:07 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f0000000180)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) 13:38:07 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:07 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0x1c}}, 0x0) 13:38:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @isdn={0x22, 0x2, 0x40, 0x8, 0x8}, @l2tp={0x2, 0x0, @broadcast, 0x20}, 0xfffd, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x100000000}) 13:38:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x9}}, @l2tp={0x2, 0x0, @broadcast}, 0x2}) 13:38:07 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB], 0x1c}}, 0x0) 13:38:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x14}, @multicast1}}}], 0x20}, 0x0) 13:38:07 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000340)={0x3, @null}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000140)={0x3, @default, r1}) [ 2934.162433][T10055] loop3: detected capacity change from 0 to 253983 13:38:08 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000340)={0x3, @null}) 13:38:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'gre0\x00', &(0x7f0000000040)={'gre0\x00', 0x0, 0x0, 0x7800, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @broadcast, @dev}}}}) [ 2934.242824][T10055] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2934.268083][T10051] 9pnet: Could not find request transport: f [ 2934.288251][T10055] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2934.334373][T10055] F2FS-fs (loop3): invalid crc_offset: 0 [ 2934.382145][T10055] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2934.458788][T10055] F2FS-fs (loop3): sanity_check_inode: corrupted inode i_blocks i_ino=3 iblocks=0, run fsck to fix. [ 2934.469857][T10055] F2FS-fs (loop3): Failed to read root inode 13:38:08 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:08 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000"], 0x1c}}, 0x0) 13:38:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000380)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x3a}, @multicast1}}}], 0x20}, 0x0) 13:38:08 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x2, 0x4e20, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0x86, 0x0, 0xf}]}}}], 0x18}, 0x0) 13:38:08 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001140)={0x18, 0x4, &(0x7f0000000040)=@framed={{}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 13:38:08 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@datasec={0x0, 0x1, 0x0, 0xf, 0x2, [{}], '.a'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x2, [], '$h'}]}}, &(0x7f00000003c0)=""/245, 0x42, 0xf5, 0x1}, 0x20) 13:38:08 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000"], 0x1c}}, 0x0) 13:38:08 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'caif0\x00', 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0xc804, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)) 13:38:08 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'caif0\x00', 0x1}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'batadv_slave_1\x00'}) [ 2934.697884][T10083] loop3: detected capacity change from 0 to 253983 13:38:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x19, &(0x7f0000001680), 0x4) 13:38:08 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000"], 0x1c}}, 0x0) [ 2934.755132][T10083] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2934.794574][T10077] 9pnet: Could not find request transport: f [ 2934.801886][T10083] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2934.869860][T10083] F2FS-fs (loop3): invalid crc_offset: 0 [ 2934.927909][T10083] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2934.949577][T10083] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 2934.967206][T10083] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 2935.049026][T10083] F2FS-fs (loop3): Failed to read root inode 13:38:08 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:08 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'netpci0\x00', 0x2512}) 13:38:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000000)={'gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x7, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @remote, {[@timestamp_prespec={0x44, 0x4}, @noop]}}}}}) 13:38:08 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x8, [@datasec={0x6, 0x1, 0x0, 0xf, 0x2, [{0x5, 0x0, 0x2}], '.a'}, @datasec={0x0, 0x0, 0x0, 0xf, 0x2, [], '$h'}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5f]}}, &(0x7f00000003c0)=""/245, 0x48, 0xf5, 0x1}, 0x20) 13:38:08 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:08 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a00"], 0x1c}}, 0x0) 13:38:09 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000003d40)={0x0, 0x0, &(0x7f0000002900)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 13:38:09 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a00"], 0x1c}}, 0x0) 13:38:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xa, 0x5, 0x800, 0x5}, 0x48) bpf$MAP_GET_NEXT_KEY(0xc, &(0x7f0000001140)={r0, 0x0, 0x0}, 0x20) [ 2935.328479][T10114] loop3: detected capacity change from 0 to 253983 [ 2935.331194][ T2755] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:38:09 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a00"], 0x1c}}, 0x0) [ 2935.389071][ T2755] Buffer I/O error on dev loop3, logical block 0, async page read [ 2935.399737][T10108] 9pnet: Could not find request transport: f 13:38:09 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:09 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'caif0\x00', 0x1}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, 0x0) [ 2935.434594][ T2755] loop3: unable to read partition table [ 2935.470985][T10114] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2935.506474][T10114] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2935.556230][T10114] F2FS-fs (loop3): invalid crc_offset: 0 [ 2935.593699][T10114] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2935.613501][T10114] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 2935.632187][T10125] 9pnet: Could not find request transport: f [ 2935.639601][T10114] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 2935.718803][T10114] F2FS-fs (loop3): Failed to read root inode 13:38:09 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:09 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x2}, [@jmp={0x6, 0x0, 0x6}]}, &(0x7f0000000080)='syzkaller\x00', 0x2, 0x86, &(0x7f0000000240)=""/134, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 13:38:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0xe, &(0x7f0000001680), 0x4) 13:38:09 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001"], 0x1c}}, 0x0) 13:38:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000011c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 13:38:09 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x14, 0x4, 0x4, 0x4}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x58, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000600)={r1}, 0xc) 13:38:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000011c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 13:38:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000c80)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 13:38:09 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001"], 0x1c}}, 0x0) 13:38:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x3d, &(0x7f0000001680), 0x4) 13:38:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000011c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 2935.944463][T10145] loop3: detected capacity change from 0 to 253983 [ 2935.977790][ T2755] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2936.008335][ T2755] Buffer I/O error on dev loop3, logical block 0, async page read [ 2936.055317][ T2755] loop3: unable to read partition table [ 2936.064279][T10145] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2936.083510][T10145] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2936.104919][T10139] 9pnet: Could not find request transport: f [ 2936.144006][T10145] F2FS-fs (loop3): invalid crc_offset: 0 [ 2936.225653][T10145] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2936.248272][T10145] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 2936.268047][T10145] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 2936.306836][T10145] F2FS-fs (loop3): Failed to read root inode 13:38:10 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {0x0, 0x0, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000011c0)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 13:38:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'caif0\x00', 0x1}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, 0x0) 13:38:10 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:10 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2}}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0001"], 0x1c}}, 0x0) 13:38:10 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int]}}, &(0x7f0000000100)=""/186, 0x2a, 0xba, 0x1}, 0x20) 13:38:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8924, 0x0) 13:38:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x2, &(0x7f0000001680), 0x4) [ 2936.484207][T10168] loop3: detected capacity change from 0 to 253983 [ 2936.510583][T10161] 9pnet: Could not find request transport: f [ 2936.513542][T10168] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2936.542204][T10168] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2936.572343][T10168] F2FS-fs (loop3): invalid crc_offset: 0 [ 2936.610161][T10168] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2936.631541][T10168] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 2936.640776][T10168] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 2936.681303][T10168] F2FS-fs (loop3): Failed to read root inode 13:38:10 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 13:38:10 executing program 4: syz_clone(0x60a00000, 0x0, 0x0, 0x0, 0x0, 0x0) 13:38:10 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:10 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'caif0\x00', 0x1}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) 13:38:10 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000040), 0x12) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) 13:38:10 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {0x0, 0x0, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x47, 0x0, &(0x7f0000000240)) 13:38:10 executing program 2: r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCGPTLCK(r0, 0x5420, &(0x7f0000000240)) [ 2936.899339][T10188] loop3: detected capacity change from 0 to 253983 [ 2936.923206][T10188] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 13:38:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x0, 0x7f, 0xfffffaab, 0x0, 0x1}, 0x48) 13:38:10 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x407412ec, 0x0) [ 2936.960223][T10188] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2936.985084][T10184] bridge0 speed is unknown, defaulting to 1000 13:38:10 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:10 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETMODE(r0, 0x5421, &(0x7f0000000000)) [ 2937.015204][T10188] F2FS-fs (loop3): invalid crc_offset: 0 [ 2937.027195][T10185] 9pnet: Could not find request transport: f 13:38:10 executing program 0: rt_sigprocmask(0x0, &(0x7f0000000040), &(0x7f0000000080), 0x8) [ 2937.091000][T10188] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2937.137339][T10188] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 2937.164667][T10188] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 2937.248540][T10203] 9pnet: Could not find request transport: f 13:38:11 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x3}) 13:38:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_open_pts(r0, 0x0) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x8}, @exit], &(0x7f0000000180)='syzkaller\x00', 0x2, 0xe5, &(0x7f0000000000)=""/229, 0x0, 0x1d, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) dup2(r1, r0) 13:38:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae4a) 13:38:11 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) [ 2937.297058][T10188] F2FS-fs (loop3): Failed to read root inode [ 2937.480703][T10218] 9pnet: Could not find request transport: f 13:38:11 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {0x0, 0x0, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:11 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETMODE(r0, 0x4b48, &(0x7f0000000000)) 13:38:11 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4004af07, 0x0) [ 2937.662995][T10228] loop3: detected capacity change from 0 to 253983 [ 2937.693062][T10228] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2937.700934][T10228] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2937.716594][T10228] F2FS-fs (loop3): invalid crc_offset: 0 [ 2937.735953][T10228] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2937.774930][T10228] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 2937.784359][T10228] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 2937.834342][T10228] F2FS-fs (loop3): Failed to read root inode 13:38:12 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETMODE(r0, 0x5424, &(0x7f0000000000)) 13:38:12 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:12 executing program 0: syz_clone(0x28a84000, &(0x7f0000000000), 0x0, &(0x7f0000000200), 0x0, 0x0) 13:38:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @void, @val={0xc}}}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x28}}, 0x0) 13:38:12 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETMODE(r0, 0x5437, 0x0) 13:38:12 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000), 0x0, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:12 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSSOFTCAR(r0, 0x560e, &(0x7f00000000c0)) 13:38:12 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$fuseblk(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x208138, 0x0) [ 2938.561434][T10242] loop3: detected capacity change from 0 to 253983 13:38:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000c00)={0x14, r1, 0x1e3fdc83199bcf27, 0x0, 0x0, {0x2f}}, 0x14}}, 0x0) 13:38:12 executing program 1: openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x10f201, 0x0) [ 2938.664362][T10242] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2938.703148][T10234] 9pnet: Could not find request transport: f 13:38:12 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, 0x0) 13:38:12 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="180000000000000200"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:12 executing program 1: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x60c0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, 0x0) [ 2938.726923][T10242] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:38:12 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETMODE(r0, 0x541d, 0x0) [ 2938.824411][T10242] F2FS-fs (loop3): invalid crc_offset: 0 [ 2938.863737][T10242] F2FS-fs (loop3): Found nat_bits in checkpoint 13:38:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSSOFTCAR(r0, 0x4b36, 0x0) 13:38:12 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x1c) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000001700)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = getuid() mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x2000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@debug={'debug', 0x3d, 0x6}}, {@cache_loose}, {@dfltuid={'dfltuid', 0x3d, r3}}, {@afid={'afid', 0x3d, 0x7}}, {@cache_fscache}, {@cachetag={'cachetag', 0x3d, '\x00'}}], [{@measure}, {@measure}, {@obj_user={'obj_user', 0x3d, '\x00'}}]}}) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) [ 2938.890573][ T27] audit: type=1800 audit(1073741892.679:2696): pid=10264 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.1" name=".pending_reads" dev="sda1" ino=1191 res=0 errno=0 [ 2938.905515][T10242] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. 13:38:12 executing program 1: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)={0x60, 0x0, 0x2, 0x0, 0x0, 0x0, {}, [@CTA_EXPECT_MASK={0x48, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}]}, @CTA_EXPECT_NAT={0x4}]}, 0x60}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f00000005c0)="cc", 0x1}], 0x2ac) [ 2938.980098][T10242] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 2939.015829][T10263] 9pnet: Could not find request transport: f [ 2939.169186][T10242] F2FS-fs (loop3): Failed to read root inode 13:38:13 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000), 0x0, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:13 executing program 2: futex(&(0x7f00000005c0)=0x2, 0x0, 0x2, &(0x7f0000000600)={0x0, 0x989680}, 0x0, 0x0) io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 13:38:13 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="180000000000000200"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:13 executing program 1: getuid() chmod(&(0x7f0000000280)='./file0/file0\x00', 0x0) openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000600)={0x0, 0x2}, 0x18) chmod(0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) syz_mount_image$msdos(&(0x7f0000000a00), &(0x7f0000000a40)='./file0\x00', 0x0, 0x2, &(0x7f0000002080)=[{0x0}, {0x0}], 0x1004000, &(0x7f0000002240)={[{@nodots}, {@dots}]}) 13:38:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000500)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2939.462002][T10274] loop3: detected capacity change from 0 to 253983 [ 2939.514590][T10278] FAT-fs (loop1): bogus number of reserved sectors [ 2939.531345][T10274] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2939.550836][T10278] FAT-fs (loop1): Can't find a valid FAT filesystem 13:38:13 executing program 2: semget(0x2, 0x3, 0xcb85fcb438b5d875) [ 2939.566036][T10274] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2939.605170][T10274] F2FS-fs (loop3): invalid crc_offset: 0 13:38:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38}, 0x0) getpgid(r0) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {0x1d}, 0x0, 0x0, 0x0, 0x0}, 0x58) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000980)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002f00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES16=r3, @ANYRESHEX], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xfffffffffffffeeb) syz_mount_image$vfat(0x0, &(0x7f00000008c0)='./file0\x00', 0x2, 0x3, &(0x7f0000000180)=[{0x0, 0x0, 0x6a6b}, {&(0x7f00000009c0)="8b488c839359c15a7594b39a4e5cbff2fa34ee1f23fe94bf8e28643eab0fa0f911b7a26c4f335f7fd73c13c034ffcc336bdc82b74de2033981a322437d0ca958039e33797e80737f", 0x48, 0x8}, {&(0x7f0000000480)="669a409c066fb200bd9dcbfb63e99ae09bf23becf638085e2e928fde4ca45fd18f0ffa05d44eb183916db601d354a74b7073273c532e31d6fb13cd54ca629ab8247fffef068e5b2844d6346fadc33b502c9f3e8f508a8069e1366cc0ec0f1f355b61374a730a6847e60649727972da6f169d0ae582c70d418c9707cdbcd160e7cd9cb3d3684c02dbf2e4a9978e3369b505353aee10d200dc9b82275a2657bba96099a3b814801af415a235d6cc1d57766a6512df5ff556b6057e76826718388ff9cad7036d3c20e42ff5caf63d0255f4bb27a6318a508f", 0xd7, 0x1}], 0x8082, &(0x7f0000002f00)=ANY=[]) 13:38:13 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="180000000000000200"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) [ 2939.688257][T10274] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2939.708203][T10280] 9pnet: Could not find request transport: f [ 2939.870026][T10296] loop1: detected capacity change from 0 to 106 13:38:13 executing program 2: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x5204, 0x0) [ 2940.552837][T10274] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 2940.561841][T10274] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. 13:38:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="470f07460f01c3da67dbb800000080ba000000000f300f231b66b805010f00d0f326410f30c461260fc7be7100000052003e2665650f01cf0ff22520000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x201], 0x0, 0x116bd5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2940.595461][T10295] bridge0 speed is unknown, defaulting to 1000 13:38:14 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x1c) sched_setscheduler(0x0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = getuid() mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x2000000, &(0x7f0000000100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@debug={'debug', 0x3d, 0x6}}, {@cache_loose}, {@dfltuid={'dfltuid', 0x3d, r2}}, {@posixacl}, {@afid={'afid', 0x3d, 0x7}}, {@cache_fscache}, {@cachetag={'cachetag', 0x3d, '\x00'}}], [{@measure}, {@measure}, {@obj_user={'obj_user', 0x3d, '\x00'}}]}}) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 13:38:14 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="18000000000000020000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) [ 2940.680706][T10299] 9pnet: Could not find request transport: f [ 2940.854404][T10274] F2FS-fs (loop3): Failed to read root inode [ 2940.910975][T10311] 9pnet: Could not find request transport: f 13:38:14 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000), 0x0, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000500)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:38:14 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="18000000000000020000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:14 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x56a, 0xba, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x35, &(0x7f00000001c0)={0x5, 0xf, 0x35, 0x4, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}, @wireless={0xb}, @ss_cap={0xa}, @ext_cap={0x7}]}, 0x2, [{0x2, &(0x7f0000000200)=@string={0x2}}, {0x1a, &(0x7f0000000280)=@string={0x1a, 0x3, "613037cab07ecef2257474d0581b0e96f4f507dff5d86ff3"}}]}) [ 2941.220939][T10324] loop3: detected capacity change from 0 to 253983 [ 2941.242561][ T2755] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 13:38:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="470f07460f01c3da67dbb800000080ba000000000f300f231b66b805010f00d0f326410f30c461260fc7be7100000052003e2665650f01cf0ff22520000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x201], 0x0, 0x116bd5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2941.267548][T10319] 9pnet: Could not find request transport: f 13:38:15 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="18000000000000020000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) [ 2941.296165][ T2755] Buffer I/O error on dev loop3, logical block 0, async page read [ 2941.325109][ T2755] loop3: unable to read partition table [ 2941.344664][T10324] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 13:38:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000500)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2941.386890][T10324] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2941.421928][T10324] F2FS-fs (loop3): invalid crc_offset: 0 [ 2941.483295][T10324] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2941.497858][ T3382] usb 2-1: new high-speed USB device number 102 using dummy_hcd [ 2941.519356][T10324] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. 13:38:15 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="180000000000000200000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) [ 2941.528756][T10328] 9pnet: Could not find request transport: f [ 2941.545813][T10324] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. 13:38:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="470f07460f01c3da67dbb800000080ba000000000f300f231b66b805010f00d0f326410f30c461260fc7be7100000052003e2665650f01cf0ff22520000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x201], 0x0, 0x116bd5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:38:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0x7fffffffffffffff) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) poll(0x0, 0x0, 0x603) syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}, 0xc98b}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000800)=""/36, 0x24}, {&(0x7f0000000840)=""/73, 0x49}, {&(0x7f00000008c0)=""/221, 0xdd}, {&(0x7f00000009c0)=""/17, 0x11}, {&(0x7f0000000a80)=""/234, 0xea}], 0x5}, 0x5}], 0x2, 0x0, 0x0) [ 2941.674726][T10324] F2FS-fs (loop3): Failed to read root inode [ 2941.720306][T10341] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1801005278 (28816084448 ns) > initial count (21269781280 ns). Using initial count to start timer. 13:38:15 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000", 0x11, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) [ 2941.843637][T10347] 9pnet: Could not find request transport: f 13:38:15 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="180000000000000200000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) [ 2941.885645][T10355] loop3: detected capacity change from 0 to 253983 [ 2941.907349][T10355] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2941.924314][T10355] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2941.955596][T10355] F2FS-fs (loop3): invalid crc_offset: 0 [ 2941.991822][T10355] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2941.998526][T10357] 9pnet: Could not find request transport: f 13:38:15 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="180000000000000200000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) [ 2942.016627][ T3382] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2942.040334][T10355] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 2942.086706][ T3382] usb 2-1: language id specifier not provided by device, defaulting to English [ 2942.105401][T10355] F2FS-fs (loop3): Failed to read root inode 13:38:16 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="18000000000000020000000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) [ 2942.190841][T10363] 9pnet: Could not find request transport: f 13:38:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="470f07460f01c3da67dbb800000080ba000000000f300f231b66b805010f00d0f326410f30c461260fc7be7100000052003e2665650f01cf0ff22520000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x201], 0x0, 0x116bd5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2942.236828][ T3382] usb 2-1: New USB device found, idVendor=056a, idProduct=00ba, bcdDevice= 0.40 [ 2942.268196][ T3382] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2942.294879][ T3382] usb 2-1: Product: syz [ 2942.303828][ T3382] usb 2-1: Manufacturer: ち쨷纰琥클᭘阎 [ 2942.335784][ T3382] usb 2-1: SerialNumber: syz [ 2942.398994][ T3382] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 2942.509120][T10366] 9pnet: Could not find request transport: f [ 2942.610093][T28874] usb 2-1: USB disconnect, device number 102 13:38:16 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r1, 0x111, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1}]}, 0x28}}, 0x0) 13:38:16 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000", 0x11, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:16 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="18000000000000020000000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000500)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:38:16 executing program 0: syz_mount_image$vxfs(&(0x7f0000002840), &(0x7f0000002880)='./file1\x00', 0x0, 0x0, &(0x7f0000002900), 0xb11814, &(0x7f0000002940)) 13:38:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="470f07460f01c3da67dbb800000080ba000000000f300f231b66b805010f00d0f326410f30c461260fc7be7100000052003e2665650f01cf0ff22520000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:38:16 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) [ 2943.157821][T10381] loop3: detected capacity change from 0 to 253983 [ 2943.174329][T10381] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2943.183147][T10381] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:38:17 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f0000000040)={0x0, "24efe2271a0d305ad2167db922c897b288a7d64e5f72a408f3f6cd8acb623519"}) [ 2943.208757][T10381] F2FS-fs (loop3): invalid crc_offset: 0 [ 2943.263667][T10384] 9pnet: Could not find request transport: f [ 2943.283198][T10381] F2FS-fs (loop3): Found nat_bits in checkpoint 13:38:17 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="18000000000000020000000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) [ 2943.309805][T10398] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1801005278 (28816084448 ns) > initial count (21269781280 ns). Using initial count to start timer. 13:38:17 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 'syz1\x00', 0x0, 0x0, '\x00', [0x1, 0x7, 0xff]}) 13:38:17 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f0000000040)={0x0, "24efe2271a0d305ad2167db922c897b288a7d64e5f72a408f3f6cd8acb623519"}) 13:38:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="470f07460f01c3da67dbb800000080ba000000000f300f231b66b805010f00d0f326410f30c461260fc7be7100000052003e2665650f01cf0ff22520000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2943.359865][T10381] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. 13:38:17 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f0000000040)={0x0, "24efe2271a0d305ad2167db922c897b288a7d64e5f72a408f3f6cd8acb623519"}) [ 2943.554995][T10403] 9pnet: Could not find request transport: f [ 2943.556013][T10381] F2FS-fs (loop3): Failed to read root inode 13:38:17 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000", 0x11, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:17 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f00000002c0), 0x1e) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @private}}, 0x1e) [ 2943.793762][T10417] loop3: detected capacity change from 0 to 253983 [ 2943.805309][ T2755] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2943.816059][ T2755] Buffer I/O error on dev loop3, logical block 0, async page read [ 2943.834794][ T2755] loop3: unable to read partition table [ 2943.849451][T10417] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2943.860026][T10417] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2943.882934][T10417] F2FS-fs (loop3): invalid crc_offset: 0 [ 2943.910441][T10417] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2943.929295][T10417] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 2943.988115][T10417] F2FS-fs (loop3): Failed to read root inode 13:38:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom(r0, 0x0, 0x0, 0x2010, 0x0, 0x0) 13:38:17 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], 0x0, 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:17 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f0000000040)={0x0, "24efe2271a0d305ad2167db922c897b288a7d64e5f72a408f3f6cd8acb623519"}) 13:38:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r0, 0x0, 0x0, 0x41, 0x0, 0x0) 13:38:17 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000", 0x1a, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:17 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x0, @none, 0xec7}, 0xe) 13:38:18 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000380)='l', 0x1) 13:38:18 executing program 4: syz_mount_image$nfs4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xc0406619, 0x0) [ 2944.288980][T10424] 9pnet: Could not find request transport: f [ 2944.314309][T10433] loop3: detected capacity change from 0 to 253983 [ 2944.354597][T10433] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2944.398258][T10433] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:38:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="470f07460f01c3da67dbb800000080ba000000000f300f231b66b805010f00d0f326410f30c461260fc7be7100000052003e2665650f01cf0ff22520000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:38:18 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], 0x0, 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000002500)={&(0x7f0000000000)=@ieee802154={0x24, @short}, 0x80, 0x0, 0x0, &(0x7f00000012c0)=[{0x10}], 0x10}, 0x0) 13:38:18 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) fadvise64(r0, 0x0, 0x0, 0x4) [ 2944.438797][T10433] F2FS-fs (loop3): invalid crc_offset: 0 13:38:18 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$getflags(r0, 0x408) 13:38:18 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x2}) [ 2944.498222][T10433] F2FS-fs (loop3): Found nat_bits in checkpoint 13:38:18 executing program 4: r0 = inotify_init() fadvise64(r0, 0x0, 0x0, 0xa) 13:38:18 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], 0x0, 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) [ 2944.605986][T10440] 9pnet: Could not find request transport: f [ 2944.740126][T10433] F2FS-fs (loop3): Failed to read root inode [ 2944.826038][T10460] 9pnet: Could not find request transport: f 13:38:18 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000", 0x1a, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) [ 2944.990315][T10464] loop3: detected capacity change from 0 to 253983 [ 2944.990695][ T2755] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2945.018365][ T2755] Buffer I/O error on dev loop3, logical block 0, async page read [ 2945.034397][ T2755] loop3: unable to read partition table [ 2945.042782][T10464] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2945.059137][T10464] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2945.070054][T10464] F2FS-fs (loop3): invalid crc_offset: 0 13:38:18 executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0xe02) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 13:38:18 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000000180)) 13:38:18 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom(r0, 0x0, 0x0, 0xf0ff7f, 0x0, 0x0) [ 2945.111950][T10464] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2945.292766][T10464] F2FS-fs (loop3): Failed to read root inode 13:38:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="470f07460f01c3da67dbb800000080ba000000000f300f231b66b805010f00d0f326410f30c461260fc7be7100000052003e2665650f01cf0ff22520000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x201], 0x0, 0x116bd5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:38:19 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:19 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) 13:38:19 executing program 1: pipe2(&(0x7f0000001b40)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000001b40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup2(r3, r2) 13:38:19 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1, 0x0, 0x5e) 13:38:19 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000", 0x1a, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:19 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pwritev(r0, &(0x7f0000000140)=[{0x0}], 0x1, 0x0, 0x0) 13:38:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$sock_int(r2, 0xffff, 0x1007, 0x0, 0x0) 13:38:19 executing program 4: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000080), 0x201, 0x0) write$nbd(r0, 0x0, 0x0) [ 2945.539981][T10478] loop3: detected capacity change from 0 to 253983 [ 2945.620018][T10478] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2945.637526][T10478] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:38:19 executing program 0: pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1002, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, 0x0) 13:38:19 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f00000002c0)=""/124, 0x7c) [ 2945.682556][T10478] F2FS-fs (loop3): invalid crc_offset: 0 [ 2945.700757][T10483] 9pnet: Could not find request transport: f 13:38:19 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@uid={'uid', 0x3d, 0xee00}}]}) [ 2945.752104][T10478] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2945.950579][T10478] F2FS-fs (loop3): Failed to read root inode 13:38:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="470f07460f01c3da67dbb800000080ba000000000f300f231b66b805010f00d0f326410f30c461260fc7be7100000052003e2665650f01cf0ff22520000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x201], 0x0, 0x116bd5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:38:19 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:19 executing program 0: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 13:38:19 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000280)={0x0, 0x0, "612117", 0x3b}) 13:38:19 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, r0) 13:38:19 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300", 0x1e, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:19 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x8000, 0x80000000}, 0x1c) 13:38:19 executing program 4: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x8000000000000000) 13:38:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') read$eventfd(r0, 0x0, 0xb401) [ 2946.228975][T10526] loop3: detected capacity change from 0 to 253983 13:38:20 executing program 0: io_setup(0xfffffff8, &(0x7f0000000200)) 13:38:20 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, r0) [ 2946.270747][T10526] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2946.279192][T10526] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2946.292306][T10526] F2FS-fs (loop3): invalid crc_offset: 0 13:38:20 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x3000000, 0xe, 0x0, &(0x7f0000000380)="0078cc72be8d111bd83652e531d2", 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 2946.326341][T10514] 9pnet: Could not find request transport: f [ 2946.338488][T10526] F2FS-fs (loop3): Found nat_bits in checkpoint 13:38:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="470f07460f01c3da67dbb800000080ba000000000f300f231b66b805010f00d0f326410f30c461260fc7be7100000052003e2665650f01cf0ff22520000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x201], 0x0, 0x116bd5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:38:20 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:20 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd, 0xd, 0x2, [@datasec={0x0, 0x0, 0x0, 0xf, 0x1, [], "e4"}]}}, &(0x7f0000000440)=""/168, 0x2a, 0xa8, 0x1}, 0x20) [ 2946.366904][T11432] Bluetooth: hci1: command 0x0405 tx timeout 13:38:20 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000200)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @empty}}) 13:38:20 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}]}}, &(0x7f0000000140)=""/241, 0x36, 0xf1, 0x1}, 0x20) [ 2946.594165][T10526] F2FS-fs (loop3): Failed to read root inode [ 2946.629013][T10541] 9pnet: Could not find request transport: f 13:38:20 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300", 0x1e, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:20 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$9p(r0, &(0x7f0000000100)="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", 0xfffffc5c) write$P9_RSTATFS(r0, 0x0, 0x0) 13:38:20 executing program 0: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000140)=ANY=[], 0xfffffe82) write$P9_RSTATFS(r0, 0x0, 0x0) 13:38:20 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'caif0\x00', 0x1}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) 13:38:20 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:20 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000800)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const]}}, &(0x7f0000000740)=""/131, 0x26, 0x83, 0x1}, 0x20) 13:38:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e23, @empty}, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='macvlan0\x00', 0x8001, 0x80000000, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000140)={0x0, 'ip6tnl0\x00', {}, 0x5}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)={0x14, r2, 0x311, 0x0, 0x0, {0x33}}, 0x14}}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @broadcast, @private}, &(0x7f0000000240)=0xc) sendmsg$ETHTOOL_MSG_WOL_GET(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xf8, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x93467cd830209fba}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x14}, 0x20000000) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000001340)="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", 0x3a6}], 0x1) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 13:38:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="470f07460f01c3da67dbb800000080ba000000000f300f231b66b805010f00d0f326410f30c461260fc7be7100000052003e2665650f01cf0ff22520000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x201], 0x0, 0x116bd5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:38:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000a40)={'tunl0\x00', &(0x7f0000000900)={'gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 13:38:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f000000d540)={0x0, 0x0, &(0x7f000000d500)={&(0x7f0000009b80)={{0x14}, [@NFT_MSG_NEWSET={0x8c, 0x9, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_EXPRESSIONS={0x50, 0x12, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, @redir={{0xa}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_REDIR_REG_PROTO_MAX={0x8}, @NFTA_REDIR_REG_PROTO_MAX={0x8}, @NFTA_REDIR_REG_PROTO_MAX={0x8}, @NFTA_REDIR_REG_PROTO_MAX={0x8}, @NFTA_REDIR_FLAGS={0x8}, @NFTA_REDIR_FLAGS={0x8}, @NFTA_REDIR_FLAGS={0x8}]}}}]}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_USERDATA={0xd, 0xd, 0x1, 0x0, "aad5f99b2c98bcc839"}, @NFTA_SET_HANDLE={0xc}]}, @NFT_MSG_NEWOBJ={0xa0, 0x12, 0xa, 0x0, 0x0, 0x0, {}, @NFT_OBJECT_CT_TIMEOUT=@NFTA_OBJ_DATA={0x8c, 0x4, 0x0, 0x1, [@NFTA_CT_TIMEOUT_L4PROTO={0x5}, @NFTA_CT_TIMEOUT_L3PROTO={0x6}, @NFTA_CT_TIMEOUT_DATA={0x14, 0x3, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_REQUEST={0x8}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8}]}, @NFTA_CT_TIMEOUT_L3PROTO={0x6}, @NFTA_CT_TIMEOUT_L3PROTO={0x6}, @NFTA_CT_TIMEOUT_L3PROTO={0x6}, @NFTA_CT_TIMEOUT_L4PROTO={0x5}, @NFTA_CT_TIMEOUT_DATA={0x44, 0x3, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8}]}]}}, @NFT_MSG_DELFLOWTABLE={0x15c, 0x18, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0xc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}, @NFTA_FLOWTABLE_HOOK={0x24, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0xe8, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x40, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_to_bond\x00'}, {0x14, 0x1, 'wlan1\x00'}, {0x14, 0x1, 'hsr0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x7c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'caif0\x00'}, {0x14, 0x1, 'vlan1\x00'}, {0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'tunl0\x00'}, {0x14, 0x1, 'veth1\x00'}, {0x14, 0x1, 'veth1_to_batadv\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}, @NFT_MSG_DELCHAIN={0xb4, 0x5, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}, @NFTA_CHAIN_HANDLE={0xc}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_HOOK={0x68, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_DEV={0x14, 0x3, 'bridge_slave_0\x00'}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_DEV={0x14, 0x3, 'team0\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'erspan0\x00'}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x90, 0x3, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_CHAIN_HANDLE={0xc}, @NFTA_CHAIN_COUNTERS={0x4c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc}, @NFTA_COUNTER_PACKETS={0xc}, @NFTA_COUNTER_BYTES={0xc}, @NFTA_COUNTER_PACKETS={0xc}, @NFTA_COUNTER_BYTES={0xc}, @NFTA_COUNTER_PACKETS={0xc}]}, @NFTA_CHAIN_TYPE={0xa, 0x7, 'route\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWSET={0x1dc, 0x9, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_GC_INTERVAL={0x8}, @NFTA_SET_EXPRESSIONS={0xa8, 0x12, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, @log={{0x8}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_LOG_SNAPLEN={0x8}, @NFTA_LOG_QTHRESHOLD={0x6}, @NFTA_LOG_QTHRESHOLD={0x6}, @NFTA_LOG_LEVEL={0x8}, @NFTA_LOG_PREFIX={0x7, 0x2, 0x1, 0x0, '\\/\x00'}]}}}, {0x3c, 0x1, 0x0, 0x1, @hash={{0x9}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_HASH_SEED={0x8}, @NFTA_HASH_DREG={0x8}, @NFTA_HASH_TYPE={0x8}, @NFTA_HASH_SREG={0x8}, @NFTA_HASH_DREG={0x8}]}}}, {0x14, 0x1, 0x0, 0x1, @immediate={{0xe}, @void}}, {0x1c, 0x1, 0x0, 0x1, @payload={{0xc}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_DREG={0x8}]}}}]}, @NFTA_SET_EXPRESSIONS={0xdc, 0x12, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, @hash={{0x9}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_HASH_OFFSET={0x8}]}}}, {0x1c, 0x1, 0x0, 0x1, @numgen={{0xb}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_NG_TYPE={0x8}]}}}, {0x3c, 0x1, 0x0, 0x1, @numgen={{0xb}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_NG_MODULUS={0x8}, @NFTA_NG_OFFSET={0x8}, @NFTA_NG_OFFSET={0x8}, @NFTA_NG_DREG={0x8}, @NFTA_NG_DREG={0x8}]}}}, {0x1c, 0x1, 0x0, 0x1, @redir={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_REDIR_REG_PROTO_MAX={0x8}]}}}, {0x14, 0x1, 0x0, 0x1, @notrack={{0xc}, @val={0x4}}}, {0x18, 0x1, 0x0, 0x1, @dup_ipv6={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_DEV={0x8}]}}}, {0x10, 0x1, 0x0, 0x1, @tproxy={{0xb}, @void}}, {0xc, 0x1, 0x0, 0x1, @rt={{0x7}, @void}}]}, @NFTA_SET_TIMEOUT={0xc}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_EXPR={0xc, 0x11, 0x0, 0x1, @dup_ipv4={{0x8}, @void}}, @NFTA_SET_HANDLE={0xc}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELCHAIN={0x228, 0x5, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_CHAIN_POLICY={0x8}, @NFTA_CHAIN_POLICY={0x8}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_USERDATA={0x7d, 0xc, "898cc7274808a83dc2cc843bf2688481e9903747750cf690505656e702bad786bf26c82bb85a2be9b12accc7187f331dc513db5bc5af60e2edf26d69ec62edb6d9989baa7d12e44335e4cea192871daa3a485f9526e32f5dd0b67df9455f12af9e65843629b2d887151692f95f229346a2ffc5ed82b47a7087"}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_USERDATA={0xd9, 0xc, "fd21353413be0b509ab7c79ec6736b9af545468ead8c07cc968990b1a9fccc11ba3130b83d355bd47675d8e2e38f22096cb130251a7d2abf9d7646d79b84a2b1c61e7c8945b7089cc0609bd2cca1942739cd5c24a773bebb4684d0178cd1895c73078aa77e2e89c38885f97420d28674c418d3ca505d92d5169605aa1fef8eccd64b407d304137965c38ef5ae9e78b5e326b6e2ffc3be432331708dbdef3196306d3da4adb5cd3365f86fb51b45b3c9289d02662b1c28055f4c2f1b14841208e8f976490fe094c91ec2a960681382847eea590047b"}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_HOOK={0x7c, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth1_to_batadv\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'team0\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'caif0\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'pimreg\x00'}, @NFTA_HOOK_HOOKNUM={0x8}]}]}, @NFT_MSG_DELSETELEM={0x50c, 0xe, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x4e8, 0x3, 0x0, 0x1, [{0x45c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_USERDATA={0x75, 0x6, 0x1, 0x0, "2f04fa0bfbc55193caeb8a655270a8d46ec1df054e22ad6d7c5df19d8a7430a651798524d7e4f746fe67e93e5b3298178223d8e24df0691cb716441a60fae3785cf0ea17a63cdb3c09a30b7ba25110d9d589be7a02d91590f95cb5b3dbc0f6839ac9e27dca952fefd51eb452de0e2975eb"}, @NFTA_SET_ELEM_KEY_END={0x9c, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x15, 0x1, "a2455bc2629ea5f97f5dc5fd7eeec4315b"}, @NFTA_DATA_VALUE={0x7d, 0x1, "d36491bfc22a386328c9b4588dc689e14fa5d3257bb891dc94484ccb3157d47da05a0e6a26e904933d8ed0ff9ccf4626eb0a04ac89a0e2d4d875bcc4f8d91f535234ce790c2a8013c4d4e8cafaefff883ec39efd91940459715dfe26c1a91657ae9afddd68b9d56251d9aa1adf4401b559dd0596da37a65c71"}]}, @NFTA_SET_ELEM_EXPRESSIONS={0xc4, 0xb, 0x0, 0x1, [{0x54, 0x1, 0x0, 0x1, @masq={{0x9}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_MASQ_FLAGS={0x8}, @NFTA_MASQ_REG_PROTO_MAX={0x8}, @NFTA_MASQ_REG_PROTO_MAX={0x8}, @NFTA_MASQ_FLAGS={0x8}, @NFTA_MASQ_REG_PROTO_MAX={0x8}, @NFTA_MASQ_REG_PROTO_MIN={0x8}, @NFTA_MASQ_REG_PROTO_MAX={0x8}, @NFTA_MASQ_FLAGS={0x8}]}}}, {0x10, 0x1, 0x0, 0x1, @bitwise={{0xc}, @void}}, {0xc, 0x1, 0x0, 0x1, @fwd={{0x8}, @void}}, {0x10, 0x1, 0x0, 0x1, @masq={{0x9}, @void}}, {0x10, 0x1, 0x0, 0x1, @quota={{0xa}, @void}}, {0x10, 0x1, 0x0, 0x1, @numgen={{0xb}, @void}}, {0x20, 0x1, 0x0, 0x1, @ct={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_CT_SREG={0x8}, @NFTA_CT_DREG={0x8}]}}}]}, @NFTA_SET_ELEM_USERDATA={0x3d, 0x6, 0x1, 0x0, "a215bac9b7cc58a3102eab9404b1f531e6d6138c9b673974bbe67252416fae65bef3c3ab3ac1f958712c9db8e9486e869e8367d08003f3a5c3"}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz2\x00'}, @NFTA_SET_ELEM_DATA={0x150, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x20, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8}]}, @NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN_ID={0x8}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0xe9, 0x1, "688f8a4ff4eff1434a46467df4abab78cde748982decd40471a03cdf0ae144a551cb2d354c6941d4dd1cab8039d09346da084992ac89ea64b1d1165389268036f6a3d8e9f062d420174241b129a7724025de436938f7aaa2ed840cc9a2f4b01048c783c7f82da686425ca82db76945fa5365c05a22ffaf22727bc49bb28717496229674615ace7f0c1828e6425676842b4f4100f77b4641c9201816f53a1e743d3e177859f40830dc489c8001b584356d8ac8788fb0d0fd3f242932832d7b7ac0252e0d54bbddffd73eb9816daa77bbef5a776614246b9c36d4d7a62d289576655fb4eb0ba"}]}, @NFTA_SET_ELEM_DATA={0xcc, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xad, 0x1, "782c3b41a5a4c60a7c2d55adffeade92e169750a886ad114789ab8a8790d72cf4fbc3dd084f48c6538831476f7e5d7daec6266fbece6dd1032ee73703239582a30f1566507942f6c2a7cc391426a3d4330ef53bb6ea49d3590e520fb45d5ba3274698bd8aca5b5309e3af407dd2bcc6ea4c90bc2f965476a162950ff7dd694d592d734f3400eebb42cd19427962da1f6ea4aa3382448dced44df0d41b17d3f9e27ca25ea54a8b33133"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}]}]}, @NFTA_SET_ELEM_KEY={0x18, 0x1, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x14, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8}]}]}]}, {0x88, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_EXPIRATION={0xc}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz1\x00'}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_DATA={0x68, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x51, 0x1, "87d2f528d5ac753fde55784baa23fe48625968bf893443c5eea2503397e0240e58d5b0cc4c6de0b19239c65dece5ce8ca96d1b04ee6acd22dc231498ece14ccd0ea768fa7617969ea54a472b7b"}]}]}]}]}], {0x14}}, 0xd04}}, 0x0) [ 2946.863141][T10563] loop3: detected capacity change from 0 to 253983 [ 2946.877881][T10563] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2946.894970][T10563] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2946.937468][T10563] F2FS-fs (loop3): invalid crc_offset: 0 [ 2946.955075][T10556] 9pnet: Could not find request transport: f 13:38:20 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:20 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x3000000, 0xe, 0x0, &(0x7f0000000380)="0078cc72be8d111bd83652e531d2", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) [ 2946.991771][T10563] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2947.125600][T10563] F2FS-fs (loop3): Failed to read root inode [ 2947.139523][T10579] 9pnet: Could not find request transport: f 13:38:21 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x3000000, 0xe, 0x0, &(0x7f0000000380)="0078cc72be8d111bd83652e531d2", 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) bind$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) 13:38:21 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000002d80)={0x0, 0x0, &(0x7f0000002d40)={&(0x7f0000000bc0)={0xd04, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x89, 0x1, "e863a60268e687afbeb20defcb2ba278a9bcbe2816600fae2e9ebd588cdf17b61fa3d22e88dee4f9e5fef5be979e887605ec44bde7f387ad892b66159e1183df4861e5710849c23d438be61ce6c1409ac69ffdad4a1171ec5a57153c0d72f5149e0e0e68bc872b1c94173573d3b4cc8d43149620f3aa47b3393050884d68a69c163695dbbb"}, @INET_DIAG_REQ_BYTECODE={0xc61, 0x1, "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"}]}, 0xd04}}, 0x0) 13:38:21 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)={0x14, 0x7, 0x1, 0x101}, 0x14}}, 0x0) 13:38:21 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300", 0x1e, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="470f07460f01c3da67dbb800000080ba000000000f300f231b66b805010f00d0f326410f30c461260fc7be7100000052003e2665650f01cf0ff22520000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x201], 0x0, 0x116bd5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:38:21 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xe) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001c80)={'vxcan0\x00'}) syz_genetlink_get_family_id$ethtool(&(0x7f0000001f80), 0xffffffffffffffff) 13:38:21 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) r3 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r3, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="b00000a44d001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 2947.618759][T10596] loop3: detected capacity change from 0 to 253983 [ 2947.655216][T10596] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 13:38:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="10000000730001"], 0x10}}, 0x0) 13:38:21 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000180)={@empty, @multicast, @void}, 0x0) [ 2947.671427][T10596] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2947.673089][T10592] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2947.691856][T10596] F2FS-fs (loop3): invalid crc_offset: 0 [ 2947.713901][T10596] F2FS-fs (loop3): Found nat_bits in checkpoint 13:38:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f0000001380)=@l2tp={0x2, 0x0, @remote}, 0x80) 13:38:21 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:21 executing program 0: clock_nanosleep(0x6, 0x0, &(0x7f0000000080)={0x77359400}, 0x0) [ 2947.799449][T10595] 9pnet: Could not find request transport: f [ 2947.818694][T10596] F2FS-fs (loop3): Failed to read root inode 13:38:21 executing program 4: getrandom(&(0x7f0000000000)=""/59, 0x3b, 0x0) 13:38:21 executing program 0: pselect6(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000240), &(0x7f00000002c0)={&(0x7f0000000280), 0x8}) 13:38:21 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000", 0x20, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="470f07460f01c3da67dbb800000080ba000000000f300f231b66b805010f00d0f326410f30c461260fc7be7100000052003e2665650f01cf0ff22520000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x201], 0x0, 0x116bd5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:38:21 executing program 4: ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) 13:38:21 executing program 0: r0 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, 0x0) r1 = mq_open(&(0x7f0000000040)='net_prio.ifpriomap\x00', 0x40, 0x1c, &(0x7f0000000080)={0x5, 0x3, 0x2, 0x3ff}) flistxattr(r1, &(0x7f00000000c0)=""/245, 0xf5) mq_open(&(0x7f00000001c0)='\x00', 0x80, 0x10, &(0x7f0000000200)={0xfffffffffffffffc, 0x75607e5e, 0x4, 0x3}) [ 2948.006754][T10614] 9pnet: Could not find request transport: f [ 2948.095646][T10632] loop3: detected capacity change from 0 to 253983 [ 2948.106774][T10632] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2948.116914][T10632] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2948.137620][T10632] F2FS-fs (loop3): invalid crc_offset: 0 [ 2948.165181][T10632] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2948.240707][T10632] F2FS-fs (loop3): Failed to read root inode 13:38:22 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) r3 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r3, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="b00000a44d001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 13:38:22 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:22 executing program 4: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC_PROXY(r0, 0x29, 0x16, &(0x7f0000000e40)={{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) 13:38:22 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$tipc(r0, &(0x7f0000000080)=@id, 0x10) 13:38:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x201], 0x0, 0x116bd5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:38:22 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000", 0x20, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:22 executing program 4: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, "4c1654284eeafca020c18d3d157607a0f2fb7471d83662e2a67a3d91811ff7abbd820a889631da177c44fdbf06659f43df56cfaf40ff785ba83b19a7ce195717"}, 0x48, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0) 13:38:22 executing program 0: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000000)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000580), &(0x7f00000005c0)={'syz', 0x3}, &(0x7f0000000600)='\b', 0x1, r0) [ 2948.463725][T10644] loop3: detected capacity change from 0 to 253983 [ 2948.507798][T10644] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2948.515585][T10644] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2948.529121][T10644] F2FS-fs (loop3): invalid crc_offset: 0 [ 2948.549425][T10646] 9pnet: Could not find request transport: f 13:38:22 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:22 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x1) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 2948.578245][T10652] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. 13:38:22 executing program 4: r0 = add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000000100)='id_resolver\x00', &(0x7f0000000180)={'syz', 0x2}, r0) [ 2948.631478][T10644] F2FS-fs (loop3): Found nat_bits in checkpoint 13:38:22 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet(0x2, 0x3, 0x81) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'veth1_macvtap\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'veth1_macvtap\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000002c0)={@dev, 0x0, r5}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000240)={'veth1_macvtap\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f00000002c0)={@dev, 0x0, r8}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f0000000100)={'syztnl2\x00', r4, 0x29, 0x1, 0x4, 0xfff, 0x1, @local, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8, 0x8, 0x4}}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000001c0)={'ip_vti0\x00', &(0x7f0000000440)={'syztnl2\x00', r4, 0x7, 0x8000, 0x7, 0x19bf0, {{0x25, 0x4, 0x2, 0x2d, 0x94, 0x65, 0x0, 0x49, 0x4, 0x0, @multicast1, @multicast2, {[@timestamp={0x44, 0x20, 0xfd, 0x0, 0x4, [0x800, 0x10, 0x3f, 0x1c2, 0x0, 0x400, 0x7]}, @rr={0x7, 0x13, 0x24, [@broadcast, @dev={0xac, 0x14, 0x14, 0x14}, @broadcast, @rand_addr=0x64010101]}, @noop, @noop, @timestamp={0x44, 0xc, 0xa, 0x0, 0x8, [0x6, 0x2]}, @cipso={0x86, 0x18, 0x1, [{0x1, 0x8, "03a1c972834e"}, {0x7, 0x4, "882c"}, {0x7, 0x6, "f216b711"}]}, @timestamp={0x44, 0x8, 0x10, 0x0, 0xe, [0x2]}, @timestamp={0x44, 0x1c, 0x58, 0x0, 0x1, [0x9, 0x4, 0x4, 0x6, 0xfffffffd, 0x27]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000200)={'vxcan1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000280)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)={0x1c8, 0x0, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg1\x00'}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x8}, 0x20000000) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000002c0)={@dev, 0x0, r4}) r13 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r13, 0x89f2, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000300)=ANY=[@ANYRESOCT=0x0, @ANYRES16=r0, @ANYBLOB="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"]}) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000000)={'\x00', @ifru_addrs=@can}) [ 2948.831334][T10668] 9pnet: Could not find request transport: f [ 2948.871775][T10644] F2FS-fs (loop3): Failed to read root inode 13:38:23 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x0, @qipcrtr, @phonet, @generic={0x0, "3feaba6c4e2120118263ff8324c0"}}) 13:38:23 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000200)={0x1f, 0x0, 0x7}, 0x6) 13:38:23 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x201], 0x0, 0x116bd5}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 13:38:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000140)={'gretap0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x15, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x29, 0x0, @broadcast, @private, {[@timestamp_addr={0x44, 0x1c, 0x0, 0x1, 0x0, [{}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @lsrr={0x83, 0xb, 0x0, [@remote, @loopback]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}) 13:38:23 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="0000000000000000000001000000010000000002000000010000000003000000", 0x20, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:23 executing program 4: r0 = add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$clear(0x10, r1) 13:38:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f00000007c0)={&(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=[@ip_retopts={{0x18, 0x0, 0x7, {[@cipso={0x86, 0x8, 0x1, [{0x0, 0x2}]}]}}}], 0x18}, 0x0) [ 2949.370317][T10681] loop3: detected capacity change from 0 to 253983 13:38:23 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000200)={0x1f, 0x0, 0x7}, 0x6) [ 2949.413761][T10681] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2949.443086][T10681] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2949.448879][T10680] 9pnet: Could not find request transport: f 13:38:23 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:23 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0xa5, 0xa, 0x10, 0x6cd, 0x114, 0xef8e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x8f, 0xb1, 0xfb, 0x0, [], [{{0x9, 0x5, 0xb}}]}}]}}]}}, 0x0) 13:38:23 executing program 4: r0 = add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$clear(0x10, r1) 13:38:23 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000200)={0x1f, 0x0, 0x7}, 0x6) [ 2949.498444][T10681] F2FS-fs (loop3): invalid crc_offset: 0 [ 2949.533168][T10681] F2FS-fs (loop3): Found nat_bits in checkpoint 13:38:23 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000200)={0x1f, 0x0, 0x7}, 0x6) 13:38:23 executing program 4: r0 = add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$clear(0x10, r1) 13:38:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x201], 0x0, 0x116bd5}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 13:38:23 executing program 0: ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0xa) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) [ 2949.740970][T10706] 9pnet: Could not find request transport: f [ 2949.743607][T10681] F2FS-fs (loop3): Failed to read root inode [ 2949.846468][ T3268] usb 2-1: new high-speed USB device number 103 using dummy_hcd 13:38:23 executing program 4: r0 = add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$clear(0x10, r1) 13:38:23 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r0}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:23 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) 13:38:23 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1532, 0x11d, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 13:38:23 executing program 4: socketpair(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @rand_addr=' \x01\x00'}}) [ 2950.007173][T10727] loop3: detected capacity change from 0 to 253983 [ 2950.018750][ T2977] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2950.035095][T10723] 9pnet: Could not find request transport: f [ 2950.041668][ T2977] Buffer I/O error on dev loop3, logical block 0, async page read [ 2950.051079][ T2977] loop3: unable to read partition table [ 2950.066569][T10727] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2950.075698][T10727] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 2950.088438][T10727] F2FS-fs (loop3): invalid crc_offset: 0 [ 2950.096370][ T3268] usb 2-1: Using ep0 maxpacket: 16 [ 2950.130696][T10727] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2950.181575][T10727] F2FS-fs (loop3): access invalid blkaddr:1 [ 2950.191869][T10727] CPU: 1 PID: 10727 Comm: syz-executor.3 Not tainted 5.19.0-rc4-syzkaller-00014-g941e3e791269 #0 [ 2950.202384][T10727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2950.212429][T10727] Call Trace: [ 2950.215721][T10727] [ 2950.218650][T10727] dump_stack_lvl+0x1e3/0x2cb [ 2950.223323][T10727] ? bfq_pos_tree_add_move+0x436/0x436 [ 2950.228781][T10727] f2fs_is_valid_blkaddr+0xc34/0x1200 [ 2950.234206][T10727] f2fs_get_node_info+0x8fc/0x1720 [ 2950.239371][T10727] read_node_page+0x29a/0xeb0 [ 2950.244038][T10727] ? filemap_alloc_folio+0x1a9/0x1c0 [ 2950.249337][T10727] ? f2fs_ra_node_page+0x580/0x580 [ 2950.254459][T10727] ? __filemap_get_folio+0xd77/0x11f0 [ 2950.259880][T10727] ? PageHeadHuge+0x8a/0x1d0 [ 2950.264544][T10727] ? pagecache_get_page+0x105/0x240 [ 2950.269755][T10727] __get_node_page+0x442/0x1570 [ 2950.274594][T10727] ? read_lock_is_recursive+0x10/0x10 [ 2950.279979][T10727] ? read_node_page+0xeb0/0xeb0 [ 2950.284819][T10727] ? do_raw_spin_unlock+0x134/0x8a0 [ 2950.290009][T10727] ? memset+0x1f/0x40 [ 2950.294027][T10727] ? _raw_spin_unlock+0x24/0x40 [ 2950.298896][T10727] ? iget_locked+0x77e/0x880 [ 2950.303527][T10727] f2fs_iget+0x702/0x4930 [ 2950.307858][T10727] ? _raw_spin_unlock_irqrestore+0x8b/0x130 [ 2950.313738][T10727] ? lockdep_hardirqs_on+0x95/0x140 [ 2950.318927][T10727] ? _raw_spin_unlock+0x40/0x40 [ 2950.323769][T10727] ? kmem_cache_alloc_trace+0x94/0x310 [ 2950.329224][T10727] ? f2fs_build_stats+0x150/0xce0 [ 2950.334275][T10727] ? f2fs_build_stats+0x76c/0xce0 [ 2950.339306][T10727] f2fs_fill_super+0x6294/0x7b60 [ 2950.344316][T10727] ? kill_f2fs_super+0x3c0/0x3c0 [ 2950.349258][T10727] ? set_blocksize+0x1d5/0x360 [ 2950.354058][T10727] mount_bdev+0x26c/0x3a0 [ 2950.358384][T10727] ? kill_f2fs_super+0x3c0/0x3c0 [ 2950.363312][T10727] legacy_get_tree+0xea/0x180 [ 2950.367999][T10727] ? trace_raw_output_f2fs__rw_end+0x110/0x110 [ 2950.374146][T10727] vfs_get_tree+0x88/0x270 [ 2950.378554][T10727] do_new_mount+0x289/0xad0 [ 2950.383049][T10727] ? ns_capable+0x81/0xe0 [ 2950.387442][T10727] ? do_move_mount_old+0x160/0x160 [ 2950.392566][T10727] ? user_path_at_empty+0x149/0x1a0 [ 2950.397767][T10727] __se_sys_mount+0x2e3/0x3d0 [ 2950.402457][T10727] ? __x64_sys_mount+0xc0/0xc0 [ 2950.407214][T10727] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 2950.413200][T10727] ? __x64_sys_mount+0x1c/0xc0 [ 2950.417971][T10727] do_syscall_64+0x2b/0x70 [ 2950.422403][T10727] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2950.428290][T10727] RIP: 0033:0x7eff1d08a63a [ 2950.432703][T10727] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2950.452327][T10727] RSP: 002b:00007eff1bffdf88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2950.460741][T10727] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007eff1d08a63a [ 2950.468721][T10727] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff1bffdfe0 [ 2950.476708][T10727] RBP: 00007eff1bffe020 R08: 00007eff1bffe020 R09: 0000000020000000 [ 2950.484687][T10727] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2950.492645][T10727] R13: 0000000020000100 R14: 00007eff1bffdfe0 R15: 0000000020014b00 [ 2950.500617][T10727] [ 2950.507900][T10727] F2FS-fs (loop3): Failed to read root inode [ 2950.519016][ T3268] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 2950.686388][ T3268] usb 2-1: New USB device found, idVendor=06cd, idProduct=0114, bcdDevice=ef.8e [ 2950.695626][ T3268] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2950.703969][ T3268] usb 2-1: Product: syz [ 2950.708310][ T3268] usb 2-1: Manufacturer: syz [ 2950.713043][ T3268] usb 2-1: SerialNumber: syz [ 2950.721195][ T3268] usb 2-1: config 0 descriptor?? [ 2950.768496][ T3268] keyspan 2-1:0.0: Keyspan - (without firmware) converter detected [ 2950.779177][ T3268] usb 2-1: Direct firmware load for keyspan/usa28xa.fw failed with error -2 [ 2950.788034][ T3268] usb 2-1: Falling back to sysfs fallback for: keyspan/usa28xa.fw 13:38:25 executing program 1: r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080)={0x41}, 0x10) 13:38:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000280)={[0x0, 0x0, 0x0, 0x201], 0x0, 0x116bd5}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 13:38:25 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_SPORT={0x6}, @RTA_DST={0x8, 0x1, @multicast2}]}, 0x2c}}, 0x0) 13:38:25 executing program 3: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e000000100000030000000100000002000000d9343ada218141d8ba1b29cf", 0x78, 0x400}, {&(0x7f0000010100), 0x0, 0x860}, {0x0}, {&(0x7f0000010500)="000000000100"/31, 0x1f}, {&(0x7f0000010600)="00000000000100"/31, 0x1f}, {0x0}, {&(0x7f0000010e00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x200000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x200fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x2011e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000160000000510ec", 0x1c, 0x201320}, {&(0x7f0000011500)="00000017000000020c60", 0xa, 0x201380}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f0000", 0xc8, 0x204fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011d00)="d73cd47a09f7a5bb", 0x8, 0x3ff000}, {0x0}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001", 0x21, 0xa00000}, {&(0x7f0000014500)="ed4100005cf90100535f010003000000001000000000000002", 0x19, 0x3e01000}, {&(0x7f0000014700)="00000000000000000300000003", 0xd, 0x3e01fe0}], 0x0, &(0x7f0000014b00)) [ 2951.499947][T10743] loop3: detected capacity change from 0 to 253983 [ 2951.524872][T10743] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 2951.540202][T10743] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 13:38:25 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@base={0x9, 0x8000, 0xfb, 0x7, 0x0, 0x1}, 0x48) 13:38:25 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) [ 2951.548684][T10738] 9pnet: Could not find request transport: f 13:38:25 executing program 1: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0x1, 0x16, 0x8, 0xd3d, 0x89}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x2, 0x5, &(0x7f0000000680)=ANY=[@ANYBLOB="1808000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB="000000000000000095"], &(0x7f0000000040)='GPL\x00', 0x4, 0x101, &(0x7f00000002c0)=""/257, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 2951.581853][T10743] F2FS-fs (loop3): invalid crc_offset: 0 [ 2951.638723][T10749] 9pnet: Could not find request transport: f [ 2951.659013][T10743] F2FS-fs (loop3): Found nat_bits in checkpoint [ 2951.673643][T10755] ------------[ cut here ]------------ 13:38:25 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000980)=ANY=[@ANYBLOB="1800000000000002000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=f']) 13:38:25 executing program 4: bpf$MAP_CREATE(0xe, &(0x7f0000000ac0)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) [ 2951.684084][T10755] trace type BPF program uses run-time allocation [ 2951.696888][T10755] WARNING: CPU: 0 PID: 10755 at kernel/bpf/verifier.c:12536 check_map_prog_compatibility+0x76b/0x920 [ 2951.757075][T10755] Modules linked in: [ 2951.773045][T10755] CPU: 0 PID: 10755 Comm: syz-executor.1 Not tainted 5.19.0-rc4-syzkaller-00014-g941e3e791269 #0 [ 2951.817082][T10755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2951.821501][T10743] F2FS-fs (loop3): access invalid blkaddr:1 [ 2951.836409][T10755] RIP: 0010:check_map_prog_compatibility+0x76b/0x920 [ 2951.842441][T10743] CPU: 1 PID: 10743 Comm: syz-executor.3 Not tainted 5.19.0-rc4-syzkaller-00014-g941e3e791269 #0 [ 2951.849854][T10760] 9pnet: Could not find request transport: f [ 2951.853585][T10743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2951.869625][T10743] Call Trace: [ 2951.872908][T10743] [ 2951.875835][T10743] dump_stack_lvl+0x1e3/0x2cb [ 2951.880517][T10743] ? bfq_pos_tree_add_move+0x436/0x436 [ 2951.885987][T10743] f2fs_is_valid_blkaddr+0xc34/0x1200 [ 2951.891359][T10743] f2fs_get_node_info+0x8fc/0x1720 [ 2951.896481][T10743] read_node_page+0x29a/0xeb0 [ 2951.901150][T10743] ? filemap_alloc_folio+0x1a9/0x1c0 [ 2951.906433][T10743] ? f2fs_ra_node_page+0x580/0x580 [ 2951.911533][T10743] ? __filemap_get_folio+0xd77/0x11f0 [ 2951.916915][T10743] ? PageHeadHuge+0x8a/0x1d0 [ 2951.921505][T10743] ? pagecache_get_page+0x105/0x240 [ 2951.926704][T10743] __get_node_page+0x442/0x1570 [ 2951.931547][T10743] ? read_lock_is_recursive+0x10/0x10 [ 2951.936925][T10743] ? read_node_page+0xeb0/0xeb0 [ 2951.941766][T10743] ? do_raw_spin_unlock+0x134/0x8a0 [ 2951.946959][T10743] ? memset+0x1f/0x40 [ 2951.950943][T10743] ? _raw_spin_unlock+0x24/0x40 [ 2951.955787][T10743] ? iget_locked+0x77e/0x880 [ 2951.960377][T10743] f2fs_iget+0x702/0x4930 [ 2951.964713][T10743] ? _raw_spin_unlock_irqrestore+0x8b/0x130 [ 2951.970598][T10743] ? lockdep_hardirqs_on+0x95/0x140 [ 2951.975794][T10743] ? _raw_spin_unlock+0x40/0x40 [ 2951.980636][T10743] ? kmem_cache_alloc_trace+0x94/0x310 [ 2951.986090][T10743] ? f2fs_build_stats+0x150/0xce0 [ 2951.991115][T10743] ? f2fs_build_stats+0x76c/0xce0 [ 2951.996148][T10743] f2fs_fill_super+0x6294/0x7b60 [ 2952.001128][T10743] ? kill_f2fs_super+0x3c0/0x3c0 [ 2952.006062][T10743] ? set_blocksize+0x1d5/0x360 [ 2952.010828][T10743] mount_bdev+0x26c/0x3a0 [ 2952.015157][T10743] ? kill_f2fs_super+0x3c0/0x3c0 [ 2952.020100][T10743] legacy_get_tree+0xea/0x180 [ 2952.024777][T10743] ? trace_raw_output_f2fs__rw_end+0x110/0x110 [ 2952.030932][T10743] vfs_get_tree+0x88/0x270 [ 2952.035348][T10743] do_new_mount+0x289/0xad0 [ 2952.039850][T10743] ? ns_capable+0x81/0xe0 [ 2952.044180][T10743] ? do_move_mount_old+0x160/0x160 [ 2952.049291][T10743] ? user_path_at_empty+0x149/0x1a0 [ 2952.054491][T10743] __se_sys_mount+0x2e3/0x3d0 [ 2952.059168][T10743] ? __x64_sys_mount+0xc0/0xc0 [ 2952.063928][T10743] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 2952.069909][T10743] ? __x64_sys_mount+0x1c/0xc0 [ 2952.074671][T10743] do_syscall_64+0x2b/0x70 [ 2952.079088][T10743] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2952.084978][T10743] RIP: 0033:0x7eff1d08a63a [ 2952.089395][T10743] Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2952.108994][T10743] RSP: 002b:00007eff1bffdf88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 2952.119050][T10743] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007eff1d08a63a [ 2952.127012][T10743] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007eff1bffdfe0 [ 2952.134976][T10743] RBP: 00007eff1bffe020 R08: 00007eff1bffe020 R09: 0000000020000000 [ 2952.142942][T10743] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000 [ 2952.150903][T10743] R13: 0000000020000100 R14: 00007eff1bffdfe0 R15: 0000000020014b00 [ 2952.159316][T10743] [ 2952.164674][T10755] Code: c7 fc ff ff e8 26 23 ee ff 31 db e9 bb fc ff ff e8 1a 23 ee ff c6 05 a1 a4 56 0c 01 48 c7 c7 60 8e 94 8a 31 c0 e8 05 b8 b6 ff <0f> 0b e9 23 fb ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c c0 f8 ff [ 2952.186816][T10755] RSP: 0018:ffffc9000ac171e8 EFLAGS: 00010246 [ 2952.192928][T10755] RAX: 18c5c93d52f23f00 RBX: 0000000000000001 RCX: 0000000000040000 [ 2952.201457][T10755] RDX: ffffc9000c315000 RSI: 0000000000003edf RDI: 0000000000003ee0 [ 2952.227449][T10755] RBP: ffff88801eb02030 R08: ffffffff816bcd1d R09: ffffed10173467e9 [ 2952.229485][T10743] F2FS-fs (loop3): Failed to read root inode [ 2952.235499][T10755] R10: ffffed10173467e9 R11: 1ffff110173467e8 R12: ffff88801eb02000 [ 2952.250274][T10755] R13: dffffc0000000000 R14: ffff888035004000 R15: 0000000000000002 [ 2952.258866][T10755] FS: 00007ff5565a7700(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 2952.268874][T10755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2952.275545][T10755] CR2: 00007f4c2be41300 CR3: 000000008938c000 CR4: 00000000003506f0 [ 2952.284595][T10755] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2952.293015][T10755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2952.301309][T10755] Call Trace: [ 2952.304706][T10755] [ 2952.308033][T10755] resolve_pseudo_ldimm64+0x67f/0x1270 [ 2952.313606][T10755] ? check_attach_btf_id+0xef0/0xef0 [ 2952.319464][T10755] ? ___mark_reg_known+0x190/0x190 [ 2952.324671][T10755] ? bpf_lsm_capable+0x5/0x10 [ 2952.329996][T10755] bpf_check+0x2606/0x13b70 [ 2952.334633][T10755] ? reacquire_held_locks+0x680/0x680 [ 2952.340574][T10755] ? validate_chain+0x126/0x65c0 [ 2952.345656][T10755] ? validate_chain+0x126/0x65c0 [ 2952.351239][T10755] ? reacquire_held_locks+0x680/0x680 [ 2952.365042][T10755] ? reacquire_held_locks+0x680/0x680 [ 2952.380013][T10755] ? reacquire_held_locks+0x680/0x680 [ 2952.390893][T10755] ? reacquire_held_locks+0x680/0x680 [ 2952.396717][T10755] ? reacquire_held_locks+0x680/0x680 [ 2952.402287][T10755] ? preempt_count_add+0x8d/0x180 [ 2952.408663][T10755] ? reacquire_held_locks+0x680/0x680 [ 2952.414238][T10755] ? mark_lock+0x98/0x350 [ 2952.419257][T10755] ? reacquire_held_locks+0x680/0x680 [ 2952.424763][T10755] ? mark_lock+0x98/0x350 [ 2952.429889][T10755] ? bpf_get_btf_vmlinux+0x10/0x10 [ 2952.435120][T10755] ? __lock_acquire+0x129a/0x1f80 [ 2952.440654][T10755] ? mark_lock+0x98/0x350 [ 2952.445112][T10755] ? rcu_lock_release+0x5/0x20 [ 2952.450373][T10755] ? rcu_read_lock_sched_held+0x89/0x130 [ 2952.456043][T10755] ? mark_lock+0x98/0x350 [ 2952.464158][T10755] ? ktime_get_with_offset+0x125/0x360 [ 2952.472294][T10755] ? rcu_read_lock_sched_held+0x89/0x130 [ 2952.482823][T10755] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2952.491515][T10755] ? read_lock_is_recursive+0x10/0x10 [ 2952.500081][T10755] ? ktime_get_with_offset+0x125/0x360 [ 2952.505635][T10755] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 2952.512013][T10755] ? print_irqtrace_events+0x220/0x220 [ 2952.518248][T10755] ? ktime_get_with_offset+0x125/0x360 [ 2952.523804][T10755] ? seqcount_lockdep_reader_access+0x153/0x220 [ 2952.530319][T10755] ? lockdep_hardirqs_on+0x95/0x140 [ 2952.535725][T10755] ? seqcount_lockdep_reader_access+0x1d3/0x220 [ 2952.542262][T10755] ? ktime_get_real_ts64+0x4b0/0x4b0 [ 2952.547890][T10755] ? _raw_spin_unlock+0x24/0x40 [ 2952.552827][T10755] ? find_vmap_area+0x104/0x120 [ 2952.557819][T10755] ? __might_fault+0xb2/0x110 [ 2952.562530][T10755] ? memset+0x1f/0x40 [ 2952.566662][T10755] ? bpf_obj_name_cpy+0x191/0x1d0 [ 2952.571767][T10755] bpf_prog_load+0x1288/0x1b80 [ 2952.576664][T10755] ? map_freeze+0x390/0x390 [ 2952.581188][T10755] ? __might_sleep+0xc0/0xc0 [ 2952.585777][T10755] ? __might_fault+0xb2/0x110 [ 2952.590806][T10755] ? bpf_lsm_bpf+0x5/0x10 [ 2952.595156][T10755] ? security_bpf+0x9d/0xb0 [ 2952.600433][T10755] __sys_bpf+0x3d3/0x6c0 [ 2952.604780][T10755] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 2952.613454][T10755] ? print_irqtrace_events+0x220/0x220 [ 2952.619383][T10755] ? vtime_user_exit+0x2b2/0x3e0 [ 2952.624426][T10755] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 2952.630684][T10755] ? lockdep_hardirqs_on+0x95/0x140 [ 2952.636084][T10755] __x64_sys_bpf+0x78/0x90 [ 2952.641000][T10755] do_syscall_64+0x2b/0x70 [ 2952.645565][T10755] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2952.651747][T10755] RIP: 0033:0x7ff555489109 [ 2952.656317][T10755] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2952.676121][T10755] RSP: 002b:00007ff5565a7168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2952.684995][T10755] RAX: ffffffffffffffda RBX: 00007ff55559bf60 RCX: 00007ff555489109 [ 2952.693401][T10755] RDX: 0000000000000080 RSI: 0000000020000440 RDI: 0000000000000005 [ 2952.701725][T10755] RBP: 00007ff5554e305d R08: 0000000000000000 R09: 0000000000000000 [ 2952.709911][T10755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2952.720582][T10755] R13: 00007fff212f7f4f R14: 00007ff5565a7300 R15: 0000000000022000 [ 2952.728788][T10755] [ 2952.731898][T10755] Kernel panic - not syncing: panic_on_warn set ... [ 2952.738470][T10755] CPU: 1 PID: 10755 Comm: syz-executor.1 Not tainted 5.19.0-rc4-syzkaller-00014-g941e3e791269 #0 [ 2952.748949][T10755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2952.759004][T10755] Call Trace: [ 2952.762269][T10755] [ 2952.765185][T10755] dump_stack_lvl+0x1e3/0x2cb [ 2952.769850][T10755] ? bfq_pos_tree_add_move+0x436/0x436 [ 2952.775292][T10755] ? panic+0x76e/0x76e [ 2952.779350][T10755] ? vscnprintf+0x59/0x80 [ 2952.783665][T10755] ? check_map_prog_compatibility+0x6f0/0x920 [ 2952.789729][T10755] panic+0x312/0x76e [ 2952.793646][T10755] ? __warn+0x131/0x220 [ 2952.797861][T10755] ? fb_is_primary_device+0xcc/0xcc [ 2952.803053][T10755] ? check_map_prog_compatibility+0x76b/0x920 [ 2952.809107][T10755] __warn+0x1fa/0x220 [ 2952.813081][T10755] ? check_map_prog_compatibility+0x76b/0x920 [ 2952.819149][T10755] report_bug+0x1b3/0x2d0 [ 2952.823470][T10755] handle_bug+0x3d/0x70 [ 2952.827611][T10755] exc_invalid_op+0x16/0x40 [ 2952.832106][T10755] asm_exc_invalid_op+0x1b/0x20 [ 2952.836952][T10755] RIP: 0010:check_map_prog_compatibility+0x76b/0x920 [ 2952.843652][T10755] Code: c7 fc ff ff e8 26 23 ee ff 31 db e9 bb fc ff ff e8 1a 23 ee ff c6 05 a1 a4 56 0c 01 48 c7 c7 60 8e 94 8a 31 c0 e8 05 b8 b6 ff <0f> 0b e9 23 fb ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c c0 f8 ff [ 2952.863259][T10755] RSP: 0018:ffffc9000ac171e8 EFLAGS: 00010246 [ 2952.869310][T10755] RAX: 18c5c93d52f23f00 RBX: 0000000000000001 RCX: 0000000000040000 [ 2952.877272][T10755] RDX: ffffc9000c315000 RSI: 0000000000003edf RDI: 0000000000003ee0 [ 2952.885230][T10755] RBP: ffff88801eb02030 R08: ffffffff816bcd1d R09: ffffed10173467e9 [ 2952.893200][T10755] R10: ffffed10173467e9 R11: 1ffff110173467e8 R12: ffff88801eb02000 [ 2952.901177][T10755] R13: dffffc0000000000 R14: ffff888035004000 R15: 0000000000000002 [ 2952.909140][T10755] ? __wake_up_klogd+0xcd/0x100 [ 2952.913981][T10755] ? check_map_prog_compatibility+0x76b/0x920 [ 2952.920037][T10755] resolve_pseudo_ldimm64+0x67f/0x1270 [ 2952.925491][T10755] ? check_attach_btf_id+0xef0/0xef0 [ 2952.930759][T10755] ? ___mark_reg_known+0x190/0x190 [ 2952.935855][T10755] ? bpf_lsm_capable+0x5/0x10 [ 2952.940542][T10755] bpf_check+0x2606/0x13b70 [ 2952.945085][T10755] ? reacquire_held_locks+0x680/0x680 [ 2952.950465][T10755] ? validate_chain+0x126/0x65c0 [ 2952.955389][T10755] ? validate_chain+0x126/0x65c0 [ 2952.960313][T10755] ? reacquire_held_locks+0x680/0x680 [ 2952.965690][T10755] ? reacquire_held_locks+0x680/0x680 [ 2952.971071][T10755] ? reacquire_held_locks+0x680/0x680 [ 2952.976428][T10755] ? reacquire_held_locks+0x680/0x680 [ 2952.981784][T10755] ? reacquire_held_locks+0x680/0x680 [ 2952.987149][T10755] ? preempt_count_add+0x8d/0x180 [ 2952.992186][T10755] ? reacquire_held_locks+0x680/0x680 [ 2952.997571][T10755] ? mark_lock+0x98/0x350 [ 2953.001890][T10755] ? reacquire_held_locks+0x680/0x680 [ 2953.007246][T10755] ? mark_lock+0x98/0x350 [ 2953.011562][T10755] ? bpf_get_btf_vmlinux+0x10/0x10 [ 2953.016659][T10755] ? __lock_acquire+0x129a/0x1f80 [ 2953.021688][T10755] ? mark_lock+0x98/0x350 [ 2953.026005][T10755] ? rcu_lock_release+0x5/0x20 [ 2953.030753][T10755] ? rcu_read_lock_sched_held+0x89/0x130 [ 2953.036383][T10755] ? mark_lock+0x98/0x350 [ 2953.040730][T10755] ? ktime_get_with_offset+0x125/0x360 [ 2953.046208][T10755] ? rcu_read_lock_sched_held+0x89/0x130 [ 2953.051848][T10755] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 2953.057824][T10755] ? read_lock_is_recursive+0x10/0x10 [ 2953.063180][T10755] ? ktime_get_with_offset+0x125/0x360 [ 2953.068624][T10755] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 2953.074587][T10755] ? print_irqtrace_events+0x220/0x220 [ 2953.080031][T10755] ? ktime_get_with_offset+0x125/0x360 [ 2953.085471][T10755] ? seqcount_lockdep_reader_access+0x153/0x220 [ 2953.091709][T10755] ? lockdep_hardirqs_on+0x95/0x140 [ 2953.096911][T10755] ? seqcount_lockdep_reader_access+0x1d3/0x220 [ 2953.103137][T10755] ? ktime_get_real_ts64+0x4b0/0x4b0 [ 2953.108407][T10755] ? _raw_spin_unlock+0x24/0x40 [ 2953.113243][T10755] ? find_vmap_area+0x104/0x120 [ 2953.118081][T10755] ? __might_fault+0xb2/0x110 [ 2953.122742][T10755] ? memset+0x1f/0x40 [ 2953.126708][T10755] ? bpf_obj_name_cpy+0x191/0x1d0 [ 2953.131720][T10755] bpf_prog_load+0x1288/0x1b80 [ 2953.136502][T10755] ? map_freeze+0x390/0x390 [ 2953.141024][T10755] ? __might_sleep+0xc0/0xc0 [ 2953.145644][T10755] ? __might_fault+0xb2/0x110 [ 2953.150328][T10755] ? bpf_lsm_bpf+0x5/0x10 [ 2953.154903][T10755] ? security_bpf+0x9d/0xb0 [ 2953.159393][T10755] __sys_bpf+0x3d3/0x6c0 [ 2953.163625][T10755] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 2953.168987][T10755] ? print_irqtrace_events+0x220/0x220 [ 2953.174430][T10755] ? vtime_user_exit+0x2b2/0x3e0 [ 2953.179355][T10755] ? syscall_enter_from_user_mode+0x2e/0x1a0 [ 2953.185319][T10755] ? lockdep_hardirqs_on+0x95/0x140 [ 2953.190516][T10755] __x64_sys_bpf+0x78/0x90 [ 2953.194946][T10755] do_syscall_64+0x2b/0x70 [ 2953.199375][T10755] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 2953.205269][T10755] RIP: 0033:0x7ff555489109 [ 2953.209673][T10755] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 2953.229264][T10755] RSP: 002b:00007ff5565a7168 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2953.237680][T10755] RAX: ffffffffffffffda RBX: 00007ff55559bf60 RCX: 00007ff555489109 [ 2953.245664][T10755] RDX: 0000000000000080 RSI: 0000000020000440 RDI: 0000000000000005 [ 2953.253638][T10755] RBP: 00007ff5554e305d R08: 0000000000000000 R09: 0000000000000000 [ 2953.261597][T10755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2953.269554][T10755] R13: 00007fff212f7f4f R14: 00007ff5565a7300 R15: 0000000000022000 [ 2953.277518][T10755] [ 2953.280882][T10755] Kernel Offset: disabled [ 2953.285214][T10755] Rebooting in 86400 seconds..