ongly recommended to keep mac addresses unique to avoid problems! [ 40.618341][ T8445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.618700][ T8445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.618707][ T8445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 40.618719][ T8445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.619871][ T8445] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.619979][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 40.620393][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.620766][ T2877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.638677][ T8445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.638757][ T8445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.638763][ T8445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.638772][ T8445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.638778][ T8445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.638788][ T8445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.638797][ T8445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.638809][ T8445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.638837][ T8445] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 40.638855][ T8445] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.639824][ T8445] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.642759][ T8445] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.642788][ T8445] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.642870][ T8445] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.642891][ T8445] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.647627][ T9485] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.647989][ T9485] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.666090][ T3080] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.666102][ T3080] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.666184][ T9485] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 40.748083][ T9485] Bluetooth: hci0: command 0x040f tx timeout [ 40.770379][ T38] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.770391][ T38] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.770486][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 40.825626][ T3080] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 40.825641][ T3080] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 40.825779][ T8996] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 40.900467][ T9485] Bluetooth: hci1: command 0x040f tx timeout [ 41.067509][ T9485] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 41.137678][ T7] Bluetooth: hci2: command 0x040f tx timeout [ 41.306996][ T7] Bluetooth: hci3: command 0x040f tx timeout [ 41.308046][ T9485] usb 4-1: Using ep0 maxpacket: 8 [ 41.437601][ T9485] usb 4-1: unable to get BOS descriptor set [ 41.460855][ T7] Bluetooth: hci4: command 0x040f tx timeout [ 41.551100][ T7] Bluetooth: hci5: command 0x040f tx timeout [ 41.555316][ T9485] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 41.947421][ T9485] usb 4-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.40 [ 41.956489][ T9485] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.965100][ T9485] usb 4-1: Product: syz [ 41.969639][ T9485] usb 4-1: Manufacturer: syz [ 41.974227][ T9485] usb 4-1: SerialNumber: syz [ 42.029711][ T9485] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 42.244428][ T2877] usb 4-1: USB disconnect, device number 2 [ 42.817792][ T8996] Bluetooth: hci0: command 0x0419 tx timeout [ 42.987560][ T8996] Bluetooth: hci1: command 0x0419 tx timeout [ 43.016953][ T9485] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 43.217272][ T7] Bluetooth: hci2: command 0x0419 tx timeout [ 43.286892][ T9485] usb 4-1: Using ep0 maxpacket: 8 [ 43.387196][ T7] Bluetooth: hci3: command 0x0419 tx timeout [ 43.446927][ T9485] usb 4-1: unable to get BOS descriptor set [ 43.538792][ T5] Bluetooth: hci4: command 0x0419 tx timeout [ 43.544952][ T9485] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 43.616988][ T2877] Bluetooth: hci5: command 0x0419 tx timeout 06:11:46 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x17ef, 0x6047, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="050fd6fe"]}) 06:11:46 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x5, [@union={0x2, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x3, 0x2, 0x2}]}]}, {0x0, [0x0, 0x61, 0xdc]}}, &(0x7f0000000200)=""/204, 0x35, 0xcc, 0x1}, 0x20) 06:11:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 06:11:46 executing program 4: r0 = syz_io_uring_setup(0x8a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee9000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x2) 06:11:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 06:11:46 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) [ 43.726945][ T9485] usb 4-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.40 [ 43.736100][ T9485] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.744643][ T9485] usb 4-1: Product: syz [ 43.749040][ T9485] usb 4-1: Manufacturer: syz [ 43.753618][ T9485] usb 4-1: SerialNumber: syz 06:11:46 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x5, [@union={0x2, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x3, 0x2, 0x2}]}]}, {0x0, [0x0, 0x61, 0xdc]}}, &(0x7f0000000200)=""/204, 0x35, 0xcc, 0x1}, 0x20) [ 43.777315][ T9485] usb 4-1: can't set config #1, error -71 [ 43.795233][ T9485] usb 4-1: USB disconnect, device number 3 06:11:46 executing program 4: r0 = syz_io_uring_setup(0x8a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee9000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x2) 06:11:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 06:11:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 06:11:46 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 06:11:46 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x17ef, 0x6047, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="050fd6fe"]}) [ 44.236701][ T9485] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 44.286874][ T5] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 44.506710][ T9485] usb 4-1: Using ep0 maxpacket: 8 [ 44.526761][ T5] usb 6-1: Using ep0 maxpacket: 8 [ 44.636798][ T9485] usb 4-1: unable to get BOS descriptor set [ 44.646974][ T5] usb 6-1: unable to get BOS descriptor set [ 44.726614][ T9485] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 44.739870][ T5] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 44.946631][ T9485] usb 4-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.40 [ 44.955848][ T9485] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.964350][ T5] usb 6-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.40 [ 44.973448][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.982235][ T9485] usb 4-1: Product: syz [ 44.986382][ T9485] usb 4-1: Manufacturer: syz [ 44.991526][ T5] usb 6-1: Product: syz [ 44.995664][ T5] usb 6-1: Manufacturer: syz [ 45.000734][ T9485] usb 4-1: SerialNumber: syz [ 45.005838][ T5] usb 6-1: SerialNumber: syz [ 45.048621][ T9485] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 45.058215][ T5] usbhid 6-1:1.0: couldn't find an input interrupt endpoint [ 45.256988][ T5] usb 4-1: USB disconnect, device number 4 [ 45.265612][ T9096] usb 6-1: USB disconnect, device number 2 06:11:48 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x17ef, 0x6047, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="050fd6fe"]}) 06:11:48 executing program 4: r0 = syz_io_uring_setup(0x8a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee9000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x2) 06:11:48 executing program 1: r0 = syz_io_uring_setup(0x8a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee9000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x2) 06:11:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 06:11:48 executing program 0: r0 = syz_io_uring_setup(0x8a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee9000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x2) 06:11:48 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x17ef, 0x6047, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="050fd6fe"]}) 06:11:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 06:11:48 executing program 1: r0 = syz_io_uring_setup(0x8a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee9000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x2) 06:11:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 06:11:48 executing program 0: r0 = syz_io_uring_setup(0x8a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee9000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x2) 06:11:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 06:11:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) [ 46.116310][ T9096] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 46.126351][ T5] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 46.366308][ T9096] usb 4-1: Using ep0 maxpacket: 8 [ 46.396287][ T5] usb 6-1: Using ep0 maxpacket: 8 [ 46.486423][ T9096] usb 4-1: unable to get BOS descriptor set [ 46.516292][ T5] usb 6-1: unable to get BOS descriptor set [ 46.567512][ T9096] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 46.606452][ T5] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 46.736390][ T9096] usb 4-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.40 [ 46.745730][ T9096] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.753829][ T9096] usb 4-1: Product: syz [ 46.758026][ T9096] usb 4-1: Manufacturer: syz [ 46.762620][ T9096] usb 4-1: SerialNumber: syz [ 46.796455][ T5] usb 6-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.40 [ 46.805481][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.808273][ T9096] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 46.817238][ T5] usb 6-1: Product: syz [ 46.824849][ T5] usb 6-1: Manufacturer: syz [ 46.831623][ T5] usb 6-1: SerialNumber: syz [ 46.878307][ T5] usbhid 6-1:1.0: couldn't find an input interrupt endpoint [ 47.028008][ T5] usb 4-1: USB disconnect, device number 5 [ 47.082286][ T9485] usb 6-1: USB disconnect, device number 3 06:11:50 executing program 0: r0 = syz_io_uring_setup(0x8a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee9000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x2) 06:11:50 executing program 1: r0 = syz_io_uring_setup(0x8a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee9000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x2) 06:11:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 06:11:50 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x17ef, 0x6047, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="050fd6fe"]}) 06:11:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 06:11:50 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x17ef, 0x6047, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="050fd6fe"]}) 06:11:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 06:11:50 executing program 4: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:11:50 executing program 1: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:11:50 executing program 0: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:11:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 06:11:50 executing program 4: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:11:50 executing program 1: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:11:50 executing program 0: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:11:50 executing program 4: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) [ 47.857829][ T5] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 47.916011][ T19] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 48.115996][ T5] usb 4-1: Using ep0 maxpacket: 8 [ 48.165986][ T19] usb 6-1: Using ep0 maxpacket: 8 [ 48.245980][ T5] usb 4-1: unable to get BOS descriptor set [ 48.285978][ T19] usb 6-1: unable to get BOS descriptor set [ 48.356250][ T5] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 48.367524][ T19] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 48.536100][ T19] usb 6-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.40 [ 48.545181][ T19] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.553406][ T19] usb 6-1: Product: syz [ 48.557562][ T5] usb 4-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.40 [ 48.557766][ T19] usb 6-1: Manufacturer: syz [ 48.566852][ T19] usb 6-1: SerialNumber: syz [ 48.580527][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 48.588755][ T5] usb 4-1: Product: syz [ 48.592953][ T5] usb 4-1: Manufacturer: syz [ 48.598152][ T5] usb 4-1: SerialNumber: syz [ 48.607787][ T19] usbhid 6-1:1.0: couldn't find an input interrupt endpoint [ 48.638071][ T5] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 48.822243][ T5] usb 6-1: USB disconnect, device number 4 [ 48.845195][ T9485] usb 4-1: USB disconnect, device number 6 06:11:51 executing program 0: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:11:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000180)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2042, 0x0) writev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="cf68e6", 0x3}, {&(0x7f0000000100), 0xc412}], 0x2) write$FUSE_CREATE_OPEN(r3, &(0x7f00000001c0)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0xa0) 06:11:51 executing program 1: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:11:51 executing program 4: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:11:51 executing program 5: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:11:51 executing program 3: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:11:52 executing program 0: unshare(0x26000400) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "7f52e7f3aa020dc7c09c7d77834b092ca0d258bf67a222cbfc59b834eb573e31"}) 06:11:52 executing program 3: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:11:52 executing program 4: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:11:52 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,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, &(0x7f000000aa80)="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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 06:11:52 executing program 2: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000002c0)={{0x0, 0x2f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6}}) syz_mount_image$v7(&(0x7f00000022c0)='v7\x00', &(0x7f0000002300)='./file0\x00', 0x0, 0x5, &(0x7f00000046c0)=[{&(0x7f0000002340)}, {0x0}, {0x0}, {0x0}, {&(0x7f0000003640)}], 0x0, &(0x7f0000006800)={[{'-\\'}], [{@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role={'obj_role', 0x3d, '&.]:]}@'}}, {@dont_measure='dont_measure'}, {@uid_gt={'uid>'}}]}) syz_genetlink_get_family_id$ipvs(0x0) syz_mount_image$iso9660(&(0x7f0000008c80)='iso9660\x00', 0x0, 0x230b, 0x2, &(0x7f0000008e80)=[{&(0x7f0000008d00)="4783d6", 0x3}, {&(0x7f0000008d40)="76fe11768d141ebe2c7f83123698d0c1a9a87c369d45922bf54637117164078fe512a51aeaf62ffb2ea1b00915c62420194313dc3301d2ef20f1b6b9f27a60b5d6924b98e9ed9a9a6c8f0d65dd469a96d6b9effe9ac261a90233db45f0cf7714af95cc364ebb334bb3814a59f6d9d39a2a6e1388e4d5cc5daffa517d4c645228f6ce42f9720547ed29413d8a66430042525ef50542098a9b", 0x98, 0x2}], 0x201c0, 0x0) 06:11:52 executing program 5: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) [ 49.615223][T10205] VFS: could not find a valid V7 on loop2. 06:11:52 executing program 4: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:11:52 executing program 0: unshare(0x26000400) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "7f52e7f3aa020dc7c09c7d77834b092ca0d258bf67a222cbfc59b834eb573e31"}) 06:11:52 executing program 3: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) 06:11:52 executing program 5: mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000240)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,index=on']) chdir(&(0x7f0000000080)='./file1\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r1 = dup(r0) getdents64(r1, 0x0, 0x0) lseek(r0, 0x0, 0x0) [ 49.659362][T10205] loop2: detected capacity change from 17 to 0 06:11:52 executing program 2: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000002c0)={{0x0, 0x2f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6}}) syz_mount_image$v7(&(0x7f00000022c0)='v7\x00', &(0x7f0000002300)='./file0\x00', 0x0, 0x5, &(0x7f00000046c0)=[{&(0x7f0000002340)}, {0x0}, {0x0}, {0x0}, {&(0x7f0000003640)}], 0x0, &(0x7f0000006800)={[{'-\\'}], [{@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role={'obj_role', 0x3d, '&.]:]}@'}}, {@dont_measure='dont_measure'}, {@uid_gt={'uid>'}}]}) syz_genetlink_get_family_id$ipvs(0x0) syz_mount_image$iso9660(&(0x7f0000008c80)='iso9660\x00', 0x0, 0x230b, 0x2, &(0x7f0000008e80)=[{&(0x7f0000008d00)="4783d6", 0x3}, {&(0x7f0000008d40)="76fe11768d141ebe2c7f83123698d0c1a9a87c369d45922bf54637117164078fe512a51aeaf62ffb2ea1b00915c62420194313dc3301d2ef20f1b6b9f27a60b5d6924b98e9ed9a9a6c8f0d65dd469a96d6b9effe9ac261a90233db45f0cf7714af95cc364ebb334bb3814a59f6d9d39a2a6e1388e4d5cc5daffa517d4c645228f6ce42f9720547ed29413d8a66430042525ef50542098a9b", 0x98, 0x2}], 0x201c0, 0x0) 06:11:52 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000aa80)="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78fd85bfbdb2c27f52e24d3750697327fa378e6e1e71d41af9e1877ae353116bc22831f581edd527eec09cf273da3984f90890977032e322ea4969991a63d3bbc5a34e5822ff1da7db23e5a69e8925de1e6d44981dfc1575c6a1e53d628d2a130e23770bb289e0f27bea45ed4cad651d1e77a748b8ec66862982fbc37ea9df409be09f61d2a60a64a6b0c11e7e626582e8e85b3018a3678306813ff10c746c821c4a636403eeab7b8917c6779426abb44d94eb2501a124c1b07993a49aac5ddb24ccdd3460a38ff2b0eff9adc9b47ebc9d387964f34007fb7d333698c243c34f02f5a700e99d21fda37eaa1c15942bdde264ff7e3c669ffbfff79c780809c03994f63a5821f1edb25965586953a3bc6e592d0bec340ef5897d0f18ea0cb31a2d01180d6e313d355976176d4784da56c5889fcde41f3c2e78ce4730242fd012ec6b0b34d8bd99c1c44d95dfe1ac5e340d6cb6c2eb4154f4514b1caf03d10cda77f48a4cd755484da4fbea581a95f8e8532bf69017b5635e10c618a9476a18c55a79c5b07846d7467d4b1966fd4ebb9aeb4fdfc7533fbb87f5112136646ef74455ae5393f6d0aa0129ecf4263ffbb5aa0b9078651556960ade3e52eaff12439cbf190b57e6f1741bc8afcff0ed6f56a561fefa98523473fa19eb28499fee139160bf4a45a1793bb489bbeb0491818d7ea0598c8f813ff32ef3ff7e2ba980e10ae34bbf9f667980d354c464d2fa85fc4d2c983d4ab1074ad4b64515c9b3b0cd0f3420864c663670b5cedfcc450e834652d584c0c619cdfb5288a8e9f1c6b005390bad8e9111221948eeafc3119b58b98ccb291d0238c9f24062405e390db2d830bd0af276709e03d4573398540f6d5424d4bf82e85b492953379683654b6da754aa7b5dfc12059a9b4cd1630b1d11a39dbe530a6d30bb3a0a30b6b4a271611277608e8e37fa525d63532906d7d4fd94d562c2f2fbb1f2e61fd7dbd23198bd2", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 06:11:52 executing program 0: unshare(0x26000400) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "7f52e7f3aa020dc7c09c7d77834b092ca0d258bf67a222cbfc59b834eb573e31"}) 06:11:52 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,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, &(0x7f000000aa80)="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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 06:11:52 executing program 0: unshare(0x26000400) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "7f52e7f3aa020dc7c09c7d77834b092ca0d258bf67a222cbfc59b834eb573e31"}) [ 49.877844][T10240] VFS: could not find a valid V7 on loop2. 06:11:52 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000aa80)="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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 06:11:52 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,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, &(0x7f000000aa80)="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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 06:11:52 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000aa80)="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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 49.933915][T10240] loop2: detected capacity change from 17 to 0 06:11:52 executing program 2: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000002c0)={{0x0, 0x2f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6}}) syz_mount_image$v7(&(0x7f00000022c0)='v7\x00', &(0x7f0000002300)='./file0\x00', 0x0, 0x5, &(0x7f00000046c0)=[{&(0x7f0000002340)}, {0x0}, {0x0}, {0x0}, {&(0x7f0000003640)}], 0x0, &(0x7f0000006800)={[{'-\\'}], [{@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role={'obj_role', 0x3d, '&.]:]}@'}}, {@dont_measure='dont_measure'}, {@uid_gt={'uid>'}}]}) syz_genetlink_get_family_id$ipvs(0x0) syz_mount_image$iso9660(&(0x7f0000008c80)='iso9660\x00', 0x0, 0x230b, 0x2, &(0x7f0000008e80)=[{&(0x7f0000008d00)="4783d6", 0x3}, {&(0x7f0000008d40)="76fe11768d141ebe2c7f83123698d0c1a9a87c369d45922bf54637117164078fe512a51aeaf62ffb2ea1b00915c62420194313dc3301d2ef20f1b6b9f27a60b5d6924b98e9ed9a9a6c8f0d65dd469a96d6b9effe9ac261a90233db45f0cf7714af95cc364ebb334bb3814a59f6d9d39a2a6e1388e4d5cc5daffa517d4c645228f6ce42f9720547ed29413d8a66430042525ef50542098a9b", 0x98, 0x2}], 0x201c0, 0x0) 06:11:52 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,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, &(0x7f000000aa80)="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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 06:11:52 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000aa80)="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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 06:11:52 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,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, &(0x7f000000aa80)="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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 06:11:52 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000aa80)="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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 06:11:52 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,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, &(0x7f000000aa80)="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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 06:11:52 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000aa80)="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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 06:11:52 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,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, &(0x7f000000aa80)="e0874da458fcbb3a5b97e3bb48a7d7a5869be8406d0cd6b56649aa1d30b04552e301f90c975e11bfa6dcf9b646bf3c9f4ba06a4a7ae3c6aebcbdc8f951a3fef41365c515769b27041ad1e226205e155e230f48b1fa1c4f7ff58233cea5c58f71ed46ed4d7accdfabb9c544922a1b18caa542db552b1c7fe16c10d0ce9b3358fef5ff6c0e6f9475458a32e1a6c8d5be5e78b15f1a1937d8bc2fdf1528d9625bd18e5b83c9f6ee0f71552a2b34e136b074e78befee467caad619a83b2ac63270183200ded0caa14aa4864e37faa22f85a8ce6a3b819f80b3076d1db1dc6a266c9a654595461daac5f127f5504814439213b5dceac412a66bc96ecc6f5b9aa261c73cf73f5595fb980b7c843541f531283f52bf6ba25a7390727a7d6c270719e2627ec9bbd351c70e7d6e076d06a6bf55f6e9a181ae6d3af4e4c1e3c972b9e10ac62437dce4fcb8e6c01d256982a106934ec3d6801efef2c9db4e7968abe8116270a182b0fb443fa0d4feadbd65067f63ec96a367277a3d5b358fd63f7c43182d5e14159ac6a88fd0ee80aea2f7bc62e901390e39d4efc668065725959ef49f304dd9f470576d9247c63e1d0c247eaa32c22864b9ca762825bfe07cfc0a9481c3cf4b1131e1e103532a43903865359f207b0385a2045e59a45f8452e8eb0e3058e4c529114d94d506836fd60c9f555be64e337bf5e179a3e3849e342e95c21e2604fb176a037db1f69dafab82d7474669ec315297d44e9d1167cca681e513c63f97a769a67154970f4ce7d145f3a3822b12f4635e5a16a800018a078245c68fce937a963bdb3f924270545d6c78df072a41c137870164c26af94b0ea36bb1d02173d6107bd81aba2d24733234b053c0b6e90b89c21d071bf4071da9caee164bd246ee90b0fe858bfc0111898d863b80b879fe7e6015aa6f3d8dab49a7f39abb57fc67fe24b07016ca82d73a4bb5fd09fe535c21a66b73bc113d4972ebb1ea0d1b1f0816b2349656d4df85250e2625ac4c681226665dfd60e5bf3b135fd3988e9e157b70941299d49f2e9265f9b0c0cc8fd09524432a846c92366385fee501b12c74a9b644eccf881438afca680fcb73930d90eb06b08027880f46ead64909b75f9cec10226176994298b504a12314986e0d02e2ea46f1089f7c6a98aeb01a101d905889aa7c05dc9a28f7da4f978859a3846f655a4e81ab5cb03dc3b9071b40cf6739008d1cfdfccde77e814f989dd910743241b3d54caa2ca8a2e0593cca352334b3c75d14e51699630f8baf71ad6b42bce86f3e1d397a70bde5dbfb46684646ddb0db635ccd902f5ab315cb48f92e0a1ad3e81c23a239f219fc40e533c660799fd60c1ceaaa149010ea06d7f1314dfab1c36f3d2c71f18b63b5c5a1523f530a607daced0fecce4f656ddd0a1b368190d724b54483d801daf7532804ed50f11968c4057cb0bdcb33d0536fa97d90347355d96381bb14f548f5b4acd4fc918f42de1ec1cce7b4d352cba07f4f0be9293362228f1480bb1af9c6eb9df0af546d7c3336142f7e1bf88b0f527638030b005e500c4d6a231fe861395c256f12b5ae5e9f9cda69d7ff77480b5cc09b004e852c01b9d0d4dcba0f639a8d0066635edc71b7ddd9b2076d5bf7147ae7d4fdbff5481798112273bde518236a92d076007cfebd52234a7db07beac41b5154da4e9388071438ddc71e378a7b6956817c181ba1e02a4ec036ddd05e654c30f138f37d4a8529992a24059e1badb9b5f5ee3d0394e841736ec3b86df39dec424bddd2f8cc09dfdec1977e2a5bfbaf14d1a5d78d7ef7d54965b49aa384b2319edd02f74e4576896a71ef6dce087c433e20948aab547c6b8b971711e8d4cd1bc3d2faa8ddf75505851fca4899928ddeff53e899873faed2b6a1ad555b498b2ce54eb07ce33d12587a3eb3ebad2eee94515c3ab53875080751393aab34211003c4353b8548bcee8aa28ae9ff87878ff63209a4b8ad221811dc324b75fca8199f2e247bfccdea749ac81fa40f0cd762ad2897ee0edc86a0a1428d2850570e0ffeba2959cfa3016e22ac71cc280c2b2888d4596f1a1dfac108a255dbc4ec1f08fcb8ef1e562990d322dd240ce10a780045a66cbb6d17b2fd4c86ad0f3a9e022b396826a3597fc07c578091a73d282bd879e889b42319d57ce5423a8f27ae840e107a5dcad3e2a751dff16d08ee8cbd80f216d2a46370ed1b82a6551b04fddef3831a3051e2845d17eca9b809099d4c8a92bc15124db33e7502f2940c9898fe006ae91b896a2a5e6463173a79af2f529cb330d29ea2964c0218d42bfc7f1e7d815d3dceec6e288e4e6b880c4e2ff42ad6bcd8c1c6cac827dab056893ebc5152270f463ef2ceeb1044a7265dee656ec293b78fde79e979012188ca463a9c9b1b2ad8e52ca3ee6d2d92ed0b66ad10b1916a356dcdde072e429d488b847043711887e823d5a7f5471eb492dd7e0fea2786ac09631c4efbc7e16dadd4e49168d81ef3e81aa32bb0b52e4a0e6efa6bf552c26cbd0adf2720583d12a0a2fd422327ed462acdc3d747ac21eab5c20958c6b12aed6591f775e675c2d19fa0274ad84cf209b0e34fc621adf516b4adcb5aba1fab97a879096d55766c9f8b5b6c7076fc3a39cdde99e70b19bc1d53c3891336f393ae153b8ff216e82133aec8ccd51c33e1833b9133c9ece70cd66d89c498ca879bc0c07ed25998c2a5f9da03a01e3604c145998fd269a3c21e2c60cf20d2d74fde3126622ed8790e9ae3fb48d4b249aefaee7805405a5c278c599cc77e31e7cb89af7c341fe1db637534e3274612e232c2952f6aa95327c31ccd3fd37583f7ca010ebaf1c88e54175f2f91c528f40c924126db2edf181be53b7b35cc78f49d3f3acb1b8008b2083656d08d9c964ac20362c027e663afca21c760bf116e264e4e50751b833ddef4426e298d0a9dce45e6ba27a654af4d9f7649e4afc3ad0855514d38b01d9ebdddd3aa429d62bc06f9bc4ae500cf1c62ed15f3c41f1c02a999a2d5b4215692bd00e096a2608e52b0c2bb02a328720663d4be3901241bd0ba61d9b3d49a0e35963ad9028f7cc2a5c896a97b1fdbf0cfb4ddf5d991a2920ca9bb838e5402afa2201de137201ef4dbb96ad650491a41eb9802d872fefa35c283e29b4bae1f4ba3e2f0a929a42ec7c3fd50654ce7ed4a218d0a69b2e0bdef7576060c097f6df030741c4e9ecc23c91131d44af21054f8e49679655c0755eeb38e62ce26f8b5baa7c8921c07c4467c07158fb86a13b14723f61f35c944dcf449a7fc546d972df4c56bdd0dbe0fec4382b29866d63899f12b322512f600060b1988f5cc92c38ac3a3ab1580e4f6b9945515e17444355254494f720c1eb9b197cdb159bb2907efdff63dbb2a2894661d5f26d186e9ff81e52dda6a21cb4c6469e71962eca867351fe8edd8978fd9a14c66a90654e364b7e9d4574330f0b73c471d5fe842412398e45d252b4a9465ec0f0383a6f6bc5b339b96ad3ad9ff8be4a70811acfd846585a93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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 06:11:52 executing program 2: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000002c0)={{0x0, 0x2f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6}}) syz_mount_image$v7(&(0x7f00000022c0)='v7\x00', &(0x7f0000002300)='./file0\x00', 0x0, 0x5, &(0x7f00000046c0)=[{&(0x7f0000002340)}, {0x0}, {0x0}, {0x0}, {&(0x7f0000003640)}], 0x0, &(0x7f0000006800)={[{'-\\'}], [{@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role={'obj_role', 0x3d, '&.]:]}@'}}, {@dont_measure='dont_measure'}, {@uid_gt={'uid>'}}]}) syz_genetlink_get_family_id$ipvs(0x0) syz_mount_image$iso9660(&(0x7f0000008c80)='iso9660\x00', 0x0, 0x230b, 0x2, &(0x7f0000008e80)=[{&(0x7f0000008d00)="4783d6", 0x3}, {&(0x7f0000008d40)="76fe11768d141ebe2c7f83123698d0c1a9a87c369d45922bf54637117164078fe512a51aeaf62ffb2ea1b00915c62420194313dc3301d2ef20f1b6b9f27a60b5d6924b98e9ed9a9a6c8f0d65dd469a96d6b9effe9ac261a90233db45f0cf7714af95cc364ebb334bb3814a59f6d9d39a2a6e1388e4d5cc5daffa517d4c645228f6ce42f9720547ed29413d8a66430042525ef50542098a9b", 0x98, 0x2}], 0x201c0, 0x0) [ 50.167454][T10279] VFS: could not find a valid V7 on loop2. [ 50.198881][T10279] loop2: detected capacity change from 17 to 0 06:11:52 executing program 1: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000002c0)={{0x0, 0x2f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6}}) syz_mount_image$v7(&(0x7f00000022c0)='v7\x00', &(0x7f0000002300)='./file0\x00', 0x0, 0x5, &(0x7f00000046c0)=[{&(0x7f0000002340)}, {0x0}, {0x0}, {0x0}, {&(0x7f0000003640)}], 0x0, &(0x7f0000006800)={[{'-\\'}], [{@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role={'obj_role', 0x3d, '&.]:]}@'}}, {@dont_measure='dont_measure'}, {@uid_gt={'uid>'}}]}) syz_genetlink_get_family_id$ipvs(0x0) syz_mount_image$iso9660(&(0x7f0000008c80)='iso9660\x00', 0x0, 0x230b, 0x2, &(0x7f0000008e80)=[{&(0x7f0000008d00)="4783d6", 0x3}, {&(0x7f0000008d40)="76fe11768d141ebe2c7f83123698d0c1a9a87c369d45922bf54637117164078fe512a51aeaf62ffb2ea1b00915c62420194313dc3301d2ef20f1b6b9f27a60b5d6924b98e9ed9a9a6c8f0d65dd469a96d6b9effe9ac261a90233db45f0cf7714af95cc364ebb334bb3814a59f6d9d39a2a6e1388e4d5cc5daffa517d4c645228f6ce42f9720547ed29413d8a66430042525ef50542098a9b", 0x98, 0x2}], 0x201c0, 0x0) 06:11:52 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f00000002c0)='/dev/vcsu#\x00', 0x9ced, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$FUSE(r0, &(0x7f0000004080)={0x2020}, 0x2020) 06:11:52 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000aa80)="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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 06:11:52 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,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, &(0x7f000000aa80)="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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 06:11:52 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000aa80)="e0874da458fcbb3a5b97e3bb48a7d7a5869be8406d0cd6b56649aa1d30b04552e301f90c975e11bfa6dcf9b646bf3c9f4ba06a4a7ae3c6aebcbdc8f951a3fef41365c515769b27041ad1e226205e155e230f48b1fa1c4f7ff58233cea5c58f71ed46ed4d7accdfabb9c544922a1b18caa542db552b1c7fe16c10d0ce9b3358fef5ff6c0e6f9475458a32e1a6c8d5be5e78b15f1a1937d8bc2fdf1528d9625bd18e5b83c9f6ee0f71552a2b34e136b074e78befee467caad619a83b2ac63270183200ded0caa14aa4864e37faa22f85a8ce6a3b819f80b3076d1db1dc6a266c9a654595461daac5f127f5504814439213b5dceac412a66bc96ecc6f5b9aa261c73cf73f5595fb980b7c843541f531283f52bf6ba25a7390727a7d6c270719e2627ec9bbd351c70e7d6e076d06a6bf55f6e9a181ae6d3af4e4c1e3c972b9e10ac62437dce4fcb8e6c01d256982a106934ec3d6801efef2c9db4e7968abe8116270a182b0fb443fa0d4feadbd65067f63ec96a367277a3d5b358fd63f7c43182d5e14159ac6a88fd0ee80aea2f7bc62e901390e39d4efc668065725959ef49f304dd9f470576d9247c63e1d0c247eaa32c22864b9ca762825bfe07cfc0a9481c3cf4b1131e1e103532a43903865359f207b0385a2045e59a45f8452e8eb0e3058e4c529114d94d506836fd60c9f555be64e337bf5e179a3e3849e342e95c21e2604fb176a037db1f69dafab82d7474669ec315297d44e9d1167cca681e513c63f97a769a67154970f4ce7d145f3a3822b12f4635e5a16a800018a078245c68fce937a963bdb3f924270545d6c78df072a41c137870164c26af94b0ea36bb1d02173d6107bd81aba2d24733234b053c0b6e90b89c21d071bf4071da9caee164bd246ee90b0fe858bfc0111898d863b80b879fe7e6015aa6f3d8dab49a7f39abb57fc67fe24b07016ca82d73a4bb5fd09fe535c21a66b73bc113d4972ebb1ea0d1b1f0816b2349656d4df85250e2625ac4c681226665dfd60e5bf3b135fd3988e9e157b70941299d49f2e9265f9b0c0cc8fd09524432a846c92366385fee501b12c74a9b644eccf881438afca680fcb73930d90eb06b08027880f46ead64909b75f9cec10226176994298b504a12314986e0d02e2ea46f1089f7c6a98aeb01a101d905889aa7c05dc9a28f7da4f978859a3846f655a4e81ab5cb03dc3b9071b40cf6739008d1cfdfccde77e814f989dd910743241b3d54caa2ca8a2e0593cca352334b3c75d14e51699630f8baf71ad6b42bce86f3e1d397a70bde5dbfb46684646ddb0db635ccd902f5ab315cb48f92e0a1ad3e81c23a239f219fc40e533c660799fd60c1ceaaa149010ea06d7f1314dfab1c36f3d2c71f18b63b5c5a1523f530a607daced0fecce4f656ddd0a1b368190d724b54483d801daf7532804ed50f11968c4057cb0bdcb33d0536fa97d90347355d96381bb14f548f5b4acd4fc918f42de1ec1cce7b4d352cba07f4f0be9293362228f1480bb1af9c6eb9df0af546d7c3336142f7e1bf88b0f527638030b005e500c4d6a231fe861395c256f12b5ae5e9f9cda69d7ff77480b5cc09b004e852c01b9d0d4dcba0f639a8d0066635edc71b7ddd9b2076d5bf7147ae7d4fdbff5481798112273bde518236a92d076007cfebd52234a7db07beac41b5154da4e9388071438ddc71e378a7b6956817c181ba1e02a4ec036ddd05e654c30f138f37d4a8529992a24059e1badb9b5f5ee3d0394e841736ec3b86df39dec424bddd2f8cc09dfdec1977e2a5bfbaf14d1a5d78d7ef7d54965b49aa384b2319edd02f74e4576896a71ef6dce087c433e20948aab547c6b8b971711e8d4cd1bc3d2faa8ddf75505851fca4899928ddeff53e899873faed2b6a1ad555b498b2ce54eb07ce33d12587a3eb3ebad2eee94515c3ab53875080751393aab34211003c4353b8548bcee8aa28ae9ff87878ff63209a4b8ad221811dc324b75fca8199f2e247bfccdea749ac81fa40f0cd762ad2897ee0edc86a0a1428d2850570e0ffeba2959cfa3016e22ac71cc280c2b2888d4596f1a1dfac108a255dbc4ec1f08fcb8ef1e562990d322dd240ce10a780045a66cbb6d17b2fd4c86ad0f3a9e022b396826a3597fc07c578091a73d282bd879e889b42319d57ce5423a8f27ae840e107a5dcad3e2a751dff16d08ee8cbd80f216d2a46370ed1b82a6551b04fddef3831a3051e2845d17eca9b809099d4c8a92bc15124db33e7502f2940c9898fe006ae91b896a2a5e6463173a79af2f529cb330d29ea2964c0218d42bfc7f1e7d815d3dceec6e288e4e6b880c4e2ff42ad6bcd8c1c6cac827dab056893ebc5152270f463ef2ceeb1044a7265dee656ec293b78fde79e979012188ca463a9c9b1b2ad8e52ca3ee6d2d92ed0b66ad10b1916a356dcdde072e429d488b847043711887e823d5a7f5471eb492dd7e0fea2786ac09631c4efbc7e16dadd4e49168d81ef3e81aa32bb0b52e4a0e6efa6bf552c26cbd0adf2720583d12a0a2fd422327ed462acdc3d747ac21eab5c20958c6b12aed6591f775e675c2d19fa0274ad84cf209b0e34fc621adf516b4adcb5aba1fab97a879096d55766c9f8b5b6c7076fc3a39cdde99e70b19bc1d53c3891336f393ae153b8ff216e82133aec8ccd51c33e1833b9133c9ece70cd66d89c498ca879bc0c07ed25998c2a5f9da03a01e3604c145998fd269a3c21e2c60cf20d2d74fde3126622ed8790e9ae3fb48d4b249aefaee7805405a5c278c599cc77e31e7cb89af7c341fe1db637534e3274612e232c2952f6aa95327c31ccd3fd37583f7ca010ebaf1c88e54175f2f91c528f40c924126db2edf181be53b7b35cc78f49d3f3acb1b8008b2083656d08d9c964ac20362c027e663afca21c760bf116e264e4e50751b833ddef4426e298d0a9dce45e6ba27a654af4d9f7649e4afc3ad0855514d38b01d9ebdddd3aa429d62bc06f9bc4ae500cf1c62ed15f3c41f1c02a999a2d5b4215692bd00e096a2608e52b0c2bb02a328720663d4be3901241bd0ba61d9b3d49a0e35963ad9028f7cc2a5c896a97b1fdbf0cfb4ddf5d991a2920ca9bb838e5402afa2201de137201ef4dbb96ad650491a41eb9802d872fefa35c283e29b4bae1f4ba3e2f0a929a42ec7c3fd50654ce7ed4a218d0a69b2e0bdef7576060c097f6df030741c4e9ecc23c91131d44af21054f8e49679655c0755eeb38e62ce26f8b5baa7c8921c07c4467c07158fb86a13b14723f61f35c944dcf449a7fc546d972df4c56bdd0dbe0fec4382b29866d63899f12b322512f600060b1988f5cc92c38ac3a3ab1580e4f6b9945515e17444355254494f720c1eb9b197cdb159bb2907efdff63dbb2a2894661d5f26d186e9ff81e52dda6a21cb4c6469e71962eca867351fe8edd8978fd9a14c66a90654e364b7e9d4574330f0b73c471d5fe842412398e45d252b4a9465ec0f0383a6f6bc5b339b96ad3ad9ff8be4a70811acfd846585a93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", 0x2000, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/../file0/file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x7f}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 50.360571][T10318] VFS: could not find a valid V7 on loop2. 06:11:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x82, &(0x7f0000000140)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @multicast1}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "a17a10925d14ac8a39a911b5c6364a6a"}, @window={0x3, 0x3}, @mss, @md5sig={0x13, 0x12, "f333cf7f2100"}, @exp_fastopen={0xfe, 0x0, 0xf989, "39ea"}]}}}}}}}, 0x0) [ 50.408390][T10318] loop2: detected capacity change from 17 to 0 06:11:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x82, &(0x7f0000000140)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @multicast1}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "a17a10925d14ac8a39a911b5c6364a6a"}, @window={0x3, 0x3}, @mss, @md5sig={0x13, 0x12, "f333cf7f2100"}, @exp_fastopen={0xfe, 0x0, 0xf989, "39ea"}]}}}}}}}, 0x0) 06:11:53 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000680)=""/202, 0xca}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f0000001900)=""/4096, 0x1000}], 0x4, 0x0, 0x0) 06:11:53 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, r0, 0x0) 06:11:53 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) [ 50.561612][T10338] VFS: could not find a valid V7 on loop1. [ 50.600580][T10338] loop1: detected capacity change from 17 to 0 06:11:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x82, &(0x7f0000000140)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @multicast1}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "a17a10925d14ac8a39a911b5c6364a6a"}, @window={0x3, 0x3}, @mss, @md5sig={0x13, 0x12, "f333cf7f2100"}, @exp_fastopen={0xfe, 0x0, 0xf989, "39ea"}]}}}}}}}, 0x0) 06:11:53 executing program 1: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000002c0)={{0x0, 0x2f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6}}) syz_mount_image$v7(&(0x7f00000022c0)='v7\x00', &(0x7f0000002300)='./file0\x00', 0x0, 0x5, &(0x7f00000046c0)=[{&(0x7f0000002340)}, {0x0}, {0x0}, {0x0}, {&(0x7f0000003640)}], 0x0, &(0x7f0000006800)={[{'-\\'}], [{@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role={'obj_role', 0x3d, '&.]:]}@'}}, {@dont_measure='dont_measure'}, {@uid_gt={'uid>'}}]}) syz_genetlink_get_family_id$ipvs(0x0) syz_mount_image$iso9660(&(0x7f0000008c80)='iso9660\x00', 0x0, 0x230b, 0x2, &(0x7f0000008e80)=[{&(0x7f0000008d00)="4783d6", 0x3}, {&(0x7f0000008d40)="76fe11768d141ebe2c7f83123698d0c1a9a87c369d45922bf54637117164078fe512a51aeaf62ffb2ea1b00915c62420194313dc3301d2ef20f1b6b9f27a60b5d6924b98e9ed9a9a6c8f0d65dd469a96d6b9effe9ac261a90233db45f0cf7714af95cc364ebb334bb3814a59f6d9d39a2a6e1388e4d5cc5daffa517d4c645228f6ce42f9720547ed29413d8a66430042525ef50542098a9b", 0x98, 0x2}], 0x201c0, 0x0) 06:11:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x82, &(0x7f0000000140)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @multicast1}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "a17a10925d14ac8a39a911b5c6364a6a"}, @window={0x3, 0x3}, @mss, @md5sig={0x13, 0x12, "f333cf7f2100"}, @exp_fastopen={0xfe, 0x0, 0xf989, "39ea"}]}}}}}}}, 0x0) [ 50.798684][T10385] VFS: could not find a valid V7 on loop1. [ 50.827403][T10385] loop1: detected capacity change from 17 to 0 06:11:53 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f00000002c0)='/dev/vcsu#\x00', 0x9ced, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$FUSE(r0, &(0x7f0000004080)={0x2020}, 0x2020) 06:11:53 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000680)=""/202, 0xca}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f0000001900)=""/4096, 0x1000}], 0x4, 0x0, 0x0) 06:11:53 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:53 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, r0, 0x0) 06:11:53 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:53 executing program 1: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000002c0)={{0x0, 0x2f2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6}}) syz_mount_image$v7(&(0x7f00000022c0)='v7\x00', &(0x7f0000002300)='./file0\x00', 0x0, 0x5, &(0x7f00000046c0)=[{&(0x7f0000002340)}, {0x0}, {0x0}, {0x0}, {&(0x7f0000003640)}], 0x0, &(0x7f0000006800)={[{'-\\'}], [{@fsmagic={'fsmagic', 0x3d, 0x1}}, {@obj_role={'obj_role', 0x3d, '&.]:]}@'}}, {@dont_measure='dont_measure'}, {@uid_gt={'uid>'}}]}) syz_genetlink_get_family_id$ipvs(0x0) syz_mount_image$iso9660(&(0x7f0000008c80)='iso9660\x00', 0x0, 0x230b, 0x2, &(0x7f0000008e80)=[{&(0x7f0000008d00)="4783d6", 0x3}, {&(0x7f0000008d40)="76fe11768d141ebe2c7f83123698d0c1a9a87c369d45922bf54637117164078fe512a51aeaf62ffb2ea1b00915c62420194313dc3301d2ef20f1b6b9f27a60b5d6924b98e9ed9a9a6c8f0d65dd469a96d6b9effe9ac261a90233db45f0cf7714af95cc364ebb334bb3814a59f6d9d39a2a6e1388e4d5cc5daffa517d4c645228f6ce42f9720547ed29413d8a66430042525ef50542098a9b", 0x98, 0x2}], 0x201c0, 0x0) 06:11:54 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, r0, 0x0) 06:11:54 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:54 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000680)=""/202, 0xca}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f0000001900)=""/4096, 0x1000}], 0x4, 0x0, 0x0) 06:11:54 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) [ 51.545728][T10423] VFS: could not find a valid V7 on loop1. 06:11:54 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) [ 51.610254][T10423] loop1: detected capacity change from 17 to 0 06:11:54 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, r0, 0x0) 06:11:54 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f00000002c0)='/dev/vcsu#\x00', 0x9ced, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$FUSE(r0, &(0x7f0000004080)={0x2020}, 0x2020) 06:11:54 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:54 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000680)=""/202, 0xca}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f0000001900)=""/4096, 0x1000}], 0x4, 0x0, 0x0) 06:11:54 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f00000002c0)='/dev/vcsu#\x00', 0x9ced, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$FUSE(r0, &(0x7f0000004080)={0x2020}, 0x2020) 06:11:54 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f00000002c0)='/dev/vcsu#\x00', 0x9ced, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$FUSE(r0, &(0x7f0000004080)={0x2020}, 0x2020) 06:11:54 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f00000002c0)='/dev/vcsu#\x00', 0x9ced, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$FUSE(r0, &(0x7f0000004080)={0x2020}, 0x2020) 06:11:54 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:54 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:55 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:55 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:55 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:55 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:55 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f00000002c0)='/dev/vcsu#\x00', 0x9ced, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$FUSE(r0, &(0x7f0000004080)={0x2020}, 0x2020) 06:11:55 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:55 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:55 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f00000002c0)='/dev/vcsu#\x00', 0x9ced, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$FUSE(r0, &(0x7f0000004080)={0x2020}, 0x2020) 06:11:55 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f00000002c0)='/dev/vcsu#\x00', 0x9ced, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$FUSE(r0, &(0x7f0000004080)={0x2020}, 0x2020) 06:11:55 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f00000002c0)='/dev/vcsu#\x00', 0x9ced, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$FUSE(r0, &(0x7f0000004080)={0x2020}, 0x2020) 06:11:55 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:55 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:55 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:55 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x1c) listen(r0, 0x0) r1 = socket(0x40000000000001e, 0x2000000000000805, 0x0) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@name, 0x10, 0x0}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2}, 0x1c) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) accept$packet(r0, 0x0, 0x0) 06:11:56 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000680)=""/202, 0xca}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f0000001900)=""/4096, 0x1000}], 0x4, 0x0, 0x0) 06:11:56 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000680)=""/202, 0xca}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f0000001900)=""/4096, 0x1000}], 0x4, 0x0, 0x0) 06:11:56 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f00000002c0)='/dev/vcsu#\x00', 0x9ced, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$FUSE(r0, &(0x7f0000004080)={0x2020}, 0x2020) 06:11:56 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000680)=""/202, 0xca}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f0000001900)=""/4096, 0x1000}], 0x4, 0x0, 0x0) 06:11:56 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000680)=""/202, 0xca}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f0000001900)=""/4096, 0x1000}], 0x4, 0x0, 0x0) 06:11:56 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f00000002c0)='/dev/vcsu#\x00', 0x9ced, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$FUSE(r0, &(0x7f0000004080)={0x2020}, 0x2020) 06:11:56 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f00000002c0)='/dev/vcsu#\x00', 0x9ced, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) read$FUSE(r0, &(0x7f0000004080)={0x2020}, 0x2020) 06:11:56 executing program 4: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) 06:11:56 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000680)=""/202, 0xca}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f0000001900)=""/4096, 0x1000}], 0x4, 0x0, 0x0) 06:11:56 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000680)=""/202, 0xca}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f0000001900)=""/4096, 0x1000}], 0x4, 0x0, 0x0) [ 54.264424][ T35] audit: type=1804 audit(1611814316.780:2): pid=10540 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir959923719/syzkaller.Rdn42k/20/bus" dev="sda1" ino=15800 res=1 errno=0 06:11:56 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) eventfd(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000640)=""/246) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r1, r0) syz_open_dev$tty1(0xc, 0x4, 0x1) 06:11:56 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00009, 0x0, 0x0, 0x0, 0x0) 06:11:57 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) eventfd(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000640)=""/246) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r1, r0) syz_open_dev$tty1(0xc, 0x4, 0x1) 06:11:57 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00009, 0x0, 0x0, 0x0, 0x0) [ 54.805141][ T35] audit: type=1804 audit(1611814317.320:3): pid=10540 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir959923719/syzkaller.Rdn42k/20/bus" dev="sda1" ino=15800 res=1 errno=0 06:11:57 executing program 4: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) 06:11:57 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00009, 0x0, 0x0, 0x0, 0x0) 06:11:57 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) eventfd(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000640)=""/246) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r1, r0) syz_open_dev$tty1(0xc, 0x4, 0x1) 06:11:57 executing program 0: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) 06:11:57 executing program 3: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) 06:11:57 executing program 1: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) [ 55.057024][T10540] syz-executor.4 (10540) used greatest stack depth: 9408 bytes left 06:11:57 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00009, 0x0, 0x0, 0x0, 0x0) [ 55.203828][ T35] audit: type=1804 audit(1611814317.720:4): pid=10589 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir058945318/syzkaller.U7zXTc/17/bus" dev="sda1" ino=15904 res=1 errno=0 06:11:57 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) eventfd(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000640)=""/246) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r1, r0) syz_open_dev$tty1(0xc, 0x4, 0x1) 06:11:57 executing program 5: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) [ 55.251923][ C0] hrtimer: interrupt took 36671 ns [ 55.360131][ T35] audit: type=1804 audit(1611814317.720:5): pid=10596 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir959923719/syzkaller.Rdn42k/21/bus" dev="sda1" ino=15908 res=1 errno=0 06:11:58 executing program 2: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) [ 55.506444][ T35] audit: type=1804 audit(1611814317.750:6): pid=10588 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir676321184/syzkaller.VIOeaL/20/bus" dev="sda1" ino=15814 res=1 errno=0 [ 55.646245][ T35] audit: type=1804 audit(1611814317.750:7): pid=10593 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir232330011/syzkaller.dqoVLJ/27/bus" dev="sda1" ino=15810 res=1 errno=0 [ 55.790204][ T35] audit: type=1804 audit(1611814317.950:8): pid=10613 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir806263761/syzkaller.QYnGGv/30/bus" dev="sda1" ino=15912 res=1 errno=0 [ 55.956949][ T35] audit: type=1804 audit(1611814318.110:9): pid=10618 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir048083721/syzkaller.vV15BW/37/bus" dev="sda1" ino=15914 res=1 errno=0 06:11:59 executing program 1: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) 06:11:59 executing program 4: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) 06:11:59 executing program 5: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) [ 57.474072][ T35] audit: type=1804 audit(1611814319.990:10): pid=10629 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir676321184/syzkaller.VIOeaL/21/bus" dev="sda1" ino=15906 res=1 errno=0 [ 57.583474][ T35] audit: type=1804 audit(1611814320.020:11): pid=10630 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir959923719/syzkaller.Rdn42k/22/bus" dev="sda1" ino=15915 res=1 errno=0 06:12:00 executing program 3: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) [ 57.685467][T10589] syz-executor.3 (10589) used greatest stack depth: 9280 bytes left 06:12:00 executing program 2: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) 06:12:00 executing program 0: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) [ 58.159261][T10593] syz-executor.0 (10593) used greatest stack depth: 9224 bytes left 06:12:01 executing program 1: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) [ 59.704027][ T35] kauditd_printk_skb: 5 callbacks suppressed [ 59.704038][ T35] audit: type=1804 audit(1611814322.220:17): pid=10656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir676321184/syzkaller.VIOeaL/22/bus" dev="sda1" ino=15906 res=1 errno=0 06:12:02 executing program 3: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) [ 60.360826][ T35] audit: type=1804 audit(1611814322.880:18): pid=10661 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir058945318/syzkaller.U7zXTc/19/bus" dev="sda1" ino=15904 res=1 errno=0 06:12:03 executing program 2: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) 06:12:03 executing program 5: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) [ 60.676157][ T35] audit: type=1800 audit(1611814323.200:19): pid=10636 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=15912 res=0 errno=0 06:12:03 executing program 0: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) [ 60.918079][ T35] audit: type=1804 audit(1611814323.440:20): pid=10668 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir048083721/syzkaller.vV15BW/39/bus" dev="sda1" ino=15897 res=1 errno=0 06:12:03 executing program 4: socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004280)=[{{&(0x7f0000002280)=@sco={0x1f, @none}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002300)=""/89, 0x59}, {&(0x7f0000002380)=""/10, 0xa}, {&(0x7f00000023c0)=""/215, 0xd7}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)=""/135, 0x87}, {&(0x7f0000002640)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/218, 0xda}, 0x7}, {{&(0x7f0000002800)=@ax25={{}, [@null, @netrom, @netrom, @rose, @netrom, @netrom, @remote, @netrom]}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002880)}, {&(0x7f00000028c0)=""/232, 0xe8}, {&(0x7f00000029c0)=""/211, 0xd3}, {&(0x7f0000002ac0)=""/94, 0x5e}, {&(0x7f0000002b40)=""/61, 0x3d}, {&(0x7f0000002b80)=""/198, 0xc6}, {&(0x7f0000002c80)=""/2, 0x2}], 0x7, &(0x7f0000002d40)=""/255, 0xff}, 0xebe}, {{&(0x7f0000002e40)=@nfc_llcp, 0x80, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/125, 0x7d}, {0x0}, {&(0x7f0000003f40)=""/44, 0x2c}, {&(0x7f0000003f80)=""/11, 0xb}, {&(0x7f0000003fc0)=""/35, 0x23}, {&(0x7f0000004000)=""/70, 0x46}, {&(0x7f0000004080)=""/250, 0xfa}], 0x7, &(0x7f0000004200)=""/110, 0x6e}, 0x7f}], 0x3, 0x1000, &(0x7f0000004340)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ftruncate(r0, 0x2008001) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0) r1 = gettid() r2 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00400000000000000100e6"]) sendmsg$NL80211_CMD_GET_WIPHY(r2, 0x0, 0x44000) syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000240)={0x2020}, 0x2020) [ 61.058060][ T35] audit: type=1804 audit(1611814323.570:21): pid=10672 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir806263761/syzkaller.QYnGGv/32/bus" dev="sda1" ino=15909 res=1 errno=0 [ 61.247216][ T35] audit: type=1804 audit(1611814323.650:22): pid=10675 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir959923719/syzkaller.Rdn42k/23/bus" dev="sda1" ino=15915 res=1 errno=0 [ 61.437211][ T35] audit: type=1804 audit(1611814323.960:23): pid=10681 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir232330011/syzkaller.dqoVLJ/29/bus" dev="sda1" ino=15919 res=1 errno=0 06:12:04 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00009, 0x0, 0x0, 0x0, 0x0) 06:12:05 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00009, 0x0, 0x0, 0x0, 0x0) [ 62.634698][ T35] audit: type=1800 audit(1611814325.150:24): pid=10656 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=15906 res=0 errno=0 06:12:05 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) eventfd(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000640)=""/246) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r1, r0) syz_open_dev$tty1(0xc, 0x4, 0x1) 06:12:05 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00009, 0x0, 0x0, 0x0, 0x0) [ 62.785408][T10656] syz-executor.1 (10656) used greatest stack depth: 9176 bytes left 06:12:05 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) eventfd(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000640)=""/246) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r1, r0) syz_open_dev$tty1(0xc, 0x4, 0x1) 06:12:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="2568b900553906a2", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) recvmmsg(r1, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 06:12:05 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) eventfd(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000640)=""/246) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r1, r0) syz_open_dev$tty1(0xc, 0x4, 0x1) 06:12:05 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000140)=0xffff0001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x51, 0x0, 0x0, 0x0, 0xfffffffffffffcb8}, 0x400020ff) 06:12:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="2568b900553906a2", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) recvmmsg(r1, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 06:12:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="2568b900553906a2", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) recvmmsg(r1, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 06:12:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="2568b900553906a2", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) recvmmsg(r1, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 06:12:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="2568b900553906a2", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) recvmmsg(r1, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 06:12:06 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) eventfd(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000640)=""/246) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r1, r0) syz_open_dev$tty1(0xc, 0x4, 0x1) 06:12:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="2568b900553906a2", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) recvmmsg(r1, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 06:12:06 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000140)=0xffff0001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x51, 0x0, 0x0, 0x0, 0xfffffffffffffcb8}, 0x400020ff) 06:12:06 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) eventfd(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000640)=""/246) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r1, r0) syz_open_dev$tty1(0xc, 0x4, 0x1) 06:12:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000140)=0xffff0001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x51, 0x0, 0x0, 0x0, 0xfffffffffffffcb8}, 0x400020ff) 06:12:06 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000140)=0xffff0001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x51, 0x0, 0x0, 0x0, 0xfffffffffffffcb8}, 0x400020ff) [ 63.963537][T10675] syz-executor.4 (10675) used greatest stack depth: 9160 bytes left 06:12:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="2568b900553906a2", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) recvmmsg(r1, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 06:12:06 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000140)=0xffff0001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x51, 0x0, 0x0, 0x0, 0xfffffffffffffcb8}, 0x400020ff) 06:12:06 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) eventfd(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000640)=""/246) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup2(r1, r0) syz_open_dev$tty1(0xc, 0x4, 0x1) 06:12:06 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000140)=0xffff0001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x51, 0x0, 0x0, 0x0, 0xfffffffffffffcb8}, 0x400020ff) 06:12:06 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000140)=0xffff0001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x51, 0x0, 0x0, 0x0, 0xfffffffffffffcb8}, 0x400020ff) 06:12:06 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000140)=0xffff0001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x51, 0x0, 0x0, 0x0, 0xfffffffffffffcb8}, 0x400020ff) 06:12:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="2568b900553906a2", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) recvmmsg(r1, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 06:12:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000140)=0xffff0001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x51, 0x0, 0x0, 0x0, 0xfffffffffffffcb8}, 0x400020ff) 06:12:06 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000140)=0xffff0001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x51, 0x0, 0x0, 0x0, 0xfffffffffffffcb8}, 0x400020ff) 06:12:06 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000140)=0xffff0001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x51, 0x0, 0x0, 0x0, 0xfffffffffffffcb8}, 0x400020ff) 06:12:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="2568b900553906a2", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) recvmmsg(r1, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 06:12:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="2568b900553906a2", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) recvmmsg(r1, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 06:12:06 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000200)="240000001a005f3814ecf4070009030180002000000000000000000008000f0040000000", 0x24) 06:12:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000140)=0xffff0001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x51, 0x0, 0x0, 0x0, 0xfffffffffffffcb8}, 0x400020ff) 06:12:06 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="0204a30002"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="0207400002"], 0x10}}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffa0018000, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2}]}, 0x20}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x32bc45944b084a6, 0x0) 06:12:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="2568b900553906a2", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) recvmmsg(r1, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 06:12:06 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000140)=0xffff0001, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100000000007fd, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x51, 0x0, 0x0, 0x0, 0xfffffffffffffcb8}, 0x400020ff) 06:12:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="2568b900553906a2", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) recvmmsg(r1, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 06:12:06 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000200)="240000001a005f3814ecf4070009030180002000000000000000000008000f0040000000", 0x24) 06:12:07 executing program 4: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000200)="d0", 0x1, 0xfffffffffffffffc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0x5e, &(0x7f0000000180)={&(0x7f0000000240)={0x284, 0x1, 0x3, 0x401, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc}, @NFQA_MARK={0x8}, @NFQA_CT={0x84, 0xb, 0x0, 0x1, [@CTA_PROTOINFO={0x18, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x14, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_STATE={0x5}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x6, 0x3f}}]}}, @CTA_TUPLE_ORIG={0x68, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @mcast2}}}]}]}, @NFQA_PAYLOAD={0x89, 0xa, "a62cb6adddd87b0b779593c9d7cbfe722005359d2c1e2c76e886d711b78cf8a977681eebd902cf98ad2eed38d2935ac3d8e7fc965206c7298133edd8c9d4c9120b5218dc1a41b3c68d87b123d1fe467b3b8dda08fa30194800da9f1b23d5f2d734a686963b430171b1bcee926b59d9328998d4a89e181e5aa7bfe60535265cea6e3be8bfed"}, @NFQA_EXP={0x74, 0xf, 0x0, 0x1, [@CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x40}, @CTA_EXPECT_HELP_NAME={0x5, 0x6, '\x00'}, @CTA_EXPECT_MASK={0x50, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}]}, @NFQA_EXP={0x3c, 0xf, 0x0, 0x1, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x7}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x2}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x7}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x5}, @CTA_EXPECT_ID={0x8}, @CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_CLASS={0x8}]}, @NFQA_VLAN={0xc, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x3}, @NFQA_EXP={0x7c, 0xf, 0x0, 0x1, [@CTA_EXPECT_CLASS={0x0, 0x9, 0x1, 0x0, 0x5}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x5}, @CTA_EXPECT_MASK={0x68}]}, @NFQA_VERDICT_HDR={0xc}]}, 0x284}}, 0x0) 06:12:07 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80ffffff}, [@generic={0x6f}]}, &(0x7f0000000080)='GPL\x00', 0x1, 0x1000, &(0x7f0000000500)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 06:12:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="2568b900553906a2", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) recvmmsg(r1, &(0x7f0000001840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 06:12:07 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}, @IFLA_MTU={0x8, 0x4, 0xbea}]}, 0x4c}}, 0x0) 06:12:07 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000200)="240000001a005f3814ecf4070009030180002000000000000000000008000f0040000000", 0x24) 06:12:07 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80ffffff}, [@generic={0x6f}]}, &(0x7f0000000080)='GPL\x00', 0x1, 0x1000, &(0x7f0000000500)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 06:12:07 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000200)="240000001a005f3814ecf4070009030180002000000000000000000008000f0040000000", 0x24) [ 64.567860][T10821] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 64.593707][T10827] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 64.690234][T10837] batman_adv: Cannot find parent device [ 64.707341][T10837] batman_adv: batadv0: Adding interface: gretap1 [ 64.719760][T10837] batman_adv: batadv0: Not using interface gretap1 (retrying later): interface not active 06:12:07 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="0204a30002"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="0207400002"], 0x10}}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffa0018000, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2}]}, 0x20}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x32bc45944b084a6, 0x0) 06:12:07 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="00400000700200008f3d00000a00000000000000843d000000010000e9b66641e10000001e000000000000000020ec070200010052654973457233467300000001000000020001000000853d0100000003000000000000000000000000000000000000000000000000000000000000000000000001001e003ec1655f004eed00", 0x80, 0x10000}, {&(0x7f0000010100)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/1984, 0x7c0, 0x12000}, {&(0x7f0000010900)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1800, 0x12800}, {&(0x7f0000012100)="0000000000000000000000000a00000000000000843d000000010000e9b66641e10000001e00"/64, 0x40, 0x7b1c000}, {&(0x7f0000012200)="01000200751f0000000000000000000000000000000000000100000002000000000000000000000000002000e01f0000010000000200000001000000f401000002002300bd1f00"/96, 0x60, 0x7b1e000}, {&(0x7f0000012300)="000000000000000000000000000000000000000000000000000000000001000000010000000200000022000400020000000000000001000000200004002e2e2eed4103005cf9535f230000003ec1655f3ec1655f3ec1655f01000000ffffffff", 0x60, 0x7b1ffa0}], 0x0, &(0x7f0000012400)) 06:12:07 executing program 4: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000200)="d0", 0x1, 0xfffffffffffffffc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0x5e, &(0x7f0000000180)={&(0x7f0000000240)={0x284, 0x1, 0x3, 0x401, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc}, @NFQA_MARK={0x8}, @NFQA_CT={0x84, 0xb, 0x0, 0x1, [@CTA_PROTOINFO={0x18, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x14, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_STATE={0x5}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x6, 0x3f}}]}}, @CTA_TUPLE_ORIG={0x68, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @mcast2}}}]}]}, @NFQA_PAYLOAD={0x89, 0xa, "a62cb6adddd87b0b779593c9d7cbfe722005359d2c1e2c76e886d711b78cf8a977681eebd902cf98ad2eed38d2935ac3d8e7fc965206c7298133edd8c9d4c9120b5218dc1a41b3c68d87b123d1fe467b3b8dda08fa30194800da9f1b23d5f2d734a686963b430171b1bcee926b59d9328998d4a89e181e5aa7bfe60535265cea6e3be8bfed"}, @NFQA_EXP={0x74, 0xf, 0x0, 0x1, [@CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x40}, @CTA_EXPECT_HELP_NAME={0x5, 0x6, '\x00'}, @CTA_EXPECT_MASK={0x50, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}]}, @NFQA_EXP={0x3c, 0xf, 0x0, 0x1, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x7}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x2}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x7}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x5}, @CTA_EXPECT_ID={0x8}, @CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_CLASS={0x8}]}, @NFQA_VLAN={0xc, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x3}, @NFQA_EXP={0x7c, 0xf, 0x0, 0x1, [@CTA_EXPECT_CLASS={0x0, 0x9, 0x1, 0x0, 0x5}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x5}, @CTA_EXPECT_MASK={0x68}]}, @NFQA_VERDICT_HDR={0xc}]}, 0x284}}, 0x0) 06:12:07 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80ffffff}, [@generic={0x6f}]}, &(0x7f0000000080)='GPL\x00', 0x1, 0x1000, &(0x7f0000000500)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 06:12:07 executing program 5: sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000090600000001400000000000000000004ebc010007000000100007770e002b80080003"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f15b9409b0d1b849ac00200a578020000", 0x17, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1300000013", 0x5, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 06:12:07 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}, @IFLA_MTU={0x8, 0x4, 0xbea}]}, 0x4c}}, 0x0) 06:12:07 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80ffffff}, [@generic={0x6f}]}, &(0x7f0000000080)='GPL\x00', 0x1, 0x1000, &(0x7f0000000500)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 06:12:07 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}, @IFLA_MTU={0x8, 0x4, 0xbea}]}, 0x4c}}, 0x0) [ 64.866568][T10878] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 64.866961][T10880] batman_adv: Cannot find parent device [ 64.882811][T10882] loop2: detected capacity change from 264192 to 0 [ 64.891307][T10880] batman_adv: batadv0: Adding interface: gretap2 [ 64.902731][T10880] batman_adv: batadv0: Not using interface gretap2 (retrying later): interface not active 06:12:07 executing program 4: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000200)="d0", 0x1, 0xfffffffffffffffc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0x5e, &(0x7f0000000180)={&(0x7f0000000240)={0x284, 0x1, 0x3, 0x401, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc}, @NFQA_MARK={0x8}, @NFQA_CT={0x84, 0xb, 0x0, 0x1, [@CTA_PROTOINFO={0x18, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x14, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_STATE={0x5}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x6, 0x3f}}]}}, @CTA_TUPLE_ORIG={0x68, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @mcast2}}}]}]}, @NFQA_PAYLOAD={0x89, 0xa, "a62cb6adddd87b0b779593c9d7cbfe722005359d2c1e2c76e886d711b78cf8a977681eebd902cf98ad2eed38d2935ac3d8e7fc965206c7298133edd8c9d4c9120b5218dc1a41b3c68d87b123d1fe467b3b8dda08fa30194800da9f1b23d5f2d734a686963b430171b1bcee926b59d9328998d4a89e181e5aa7bfe60535265cea6e3be8bfed"}, @NFQA_EXP={0x74, 0xf, 0x0, 0x1, [@CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x40}, @CTA_EXPECT_HELP_NAME={0x5, 0x6, '\x00'}, @CTA_EXPECT_MASK={0x50, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}]}, @NFQA_EXP={0x3c, 0xf, 0x0, 0x1, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x7}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x2}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x7}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x5}, @CTA_EXPECT_ID={0x8}, @CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_CLASS={0x8}]}, @NFQA_VLAN={0xc, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x3}, @NFQA_EXP={0x7c, 0xf, 0x0, 0x1, [@CTA_EXPECT_CLASS={0x0, 0x9, 0x1, 0x0, 0x5}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x5}, @CTA_EXPECT_MASK={0x68}]}, @NFQA_VERDICT_HDR={0xc}]}, 0x284}}, 0x0) [ 64.913544][T10883] netlink: 21 bytes leftover after parsing attributes in process `syz-executor.5'. [ 64.935697][T10883] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.5'. [ 64.945007][T10882] REISERFS warning (device loop2): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop2, block 128, size 512) [ 64.960022][T10882] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 06:12:07 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}, @IFLA_MTU={0x8, 0x4, 0xbea}]}, 0x4c}}, 0x0) [ 64.995794][T10896] batman_adv: Cannot find parent device [ 65.026621][T10882] loop2: detected capacity change from 264192 to 0 [ 65.051677][T10896] batman_adv: batadv0: Adding interface: gretap3 [ 65.062074][T10882] REISERFS warning (device loop2): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop2, block 128, size 512) [ 65.081159][T10908] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 06:12:07 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="0204a30002"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="0207400002"], 0x10}}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffa0018000, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2}]}, 0x20}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x32bc45944b084a6, 0x0) 06:12:07 executing program 4: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000200)="d0", 0x1, 0xfffffffffffffffc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0x5e, &(0x7f0000000180)={&(0x7f0000000240)={0x284, 0x1, 0x3, 0x401, 0x0, 0x0, {}, [@NFQA_VERDICT_HDR={0xc}, @NFQA_MARK={0x8}, @NFQA_CT={0x84, 0xb, 0x0, 0x1, [@CTA_PROTOINFO={0x18, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x14, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_STATE={0x5}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x6, 0x3f}}]}}, @CTA_TUPLE_ORIG={0x68, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @mcast2}}}]}]}, @NFQA_PAYLOAD={0x89, 0xa, "a62cb6adddd87b0b779593c9d7cbfe722005359d2c1e2c76e886d711b78cf8a977681eebd902cf98ad2eed38d2935ac3d8e7fc965206c7298133edd8c9d4c9120b5218dc1a41b3c68d87b123d1fe467b3b8dda08fa30194800da9f1b23d5f2d734a686963b430171b1bcee926b59d9328998d4a89e181e5aa7bfe60535265cea6e3be8bfed"}, @NFQA_EXP={0x74, 0xf, 0x0, 0x1, [@CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x40}, @CTA_EXPECT_HELP_NAME={0x5, 0x6, '\x00'}, @CTA_EXPECT_MASK={0x50, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}]}, @NFQA_EXP={0x3c, 0xf, 0x0, 0x1, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x7}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x2}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x7}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x5}, @CTA_EXPECT_ID={0x8}, @CTA_EXPECT_FLAGS={0x8}, @CTA_EXPECT_CLASS={0x8}]}, @NFQA_VLAN={0xc, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x3}, @NFQA_EXP={0x7c, 0xf, 0x0, 0x1, [@CTA_EXPECT_CLASS={0x0, 0x9, 0x1, 0x0, 0x5}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x5}, @CTA_EXPECT_MASK={0x68}]}, @NFQA_VERDICT_HDR={0xc}]}, 0x284}}, 0x0) [ 65.092706][T10896] batman_adv: batadv0: Not using interface gretap3 (retrying later): interface not active [ 65.119073][T10882] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 65.138167][T10898] netlink: 21 bytes leftover after parsing attributes in process `syz-executor.5'. 06:12:07 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}, @IFLA_MTU={0x8, 0x4, 0xbea}]}, 0x4c}}, 0x0) [ 65.159557][T10898] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.5'. [ 65.197541][T10914] batman_adv: Cannot find parent device [ 65.203642][T10914] batman_adv: batadv0: Adding interface: gretap1 06:12:07 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="00400000700200008f3d00000a00000000000000843d000000010000e9b66641e10000001e000000000000000020ec070200010052654973457233467300000001000000020001000000853d0100000003000000000000000000000000000000000000000000000000000000000000000000000001001e003ec1655f004eed00", 0x80, 0x10000}, {&(0x7f0000010100)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/1984, 0x7c0, 0x12000}, {&(0x7f0000010900)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1800, 0x12800}, {&(0x7f0000012100)="0000000000000000000000000a00000000000000843d000000010000e9b66641e10000001e00"/64, 0x40, 0x7b1c000}, {&(0x7f0000012200)="01000200751f0000000000000000000000000000000000000100000002000000000000000000000000002000e01f0000010000000200000001000000f401000002002300bd1f00"/96, 0x60, 0x7b1e000}, {&(0x7f0000012300)="000000000000000000000000000000000000000000000000000000000001000000010000000200000022000400020000000000000001000000200004002e2e2eed4103005cf9535f230000003ec1655f3ec1655f3ec1655f01000000ffffffff", 0x60, 0x7b1ffa0}], 0x0, &(0x7f0000012400)) 06:12:07 executing program 5: sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000090600000001400000000000000000004ebc010007000000100007770e002b80080003"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f15b9409b0d1b849ac00200a578020000", 0x17, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1300000013", 0x5, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 06:12:07 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}, @IFLA_MTU={0x8, 0x4, 0xbea}]}, 0x4c}}, 0x0) [ 65.218052][T10914] batman_adv: batadv0: Not using interface gretap1 (retrying later): interface not active 06:12:07 executing program 4: syz_mount_image$iso9660(&(0x7f0000000400)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x100000001, 0x2, &(0x7f0000000140)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000040)="88001700000000000017008a7b080000000008007709140b2a3a0802000001000001434c53", 0x25, 0xb800}], 0x0, &(0x7f0000000000)=ANY=[]) [ 65.294410][T10924] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 65.318356][T10928] batman_adv: Cannot find parent device [ 65.347114][T10928] batman_adv: batadv0: Adding interface: gretap4 [ 65.363551][T10928] batman_adv: batadv0: Not using interface gretap4 (retrying later): interface not active [ 65.377695][T10929] netlink: 21 bytes leftover after parsing attributes in process `syz-executor.5'. 06:12:07 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="0204a30002"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="0207400002"], 0x10}}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffa0018000, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2}]}, 0x20}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x32bc45944b084a6, 0x0) 06:12:07 executing program 5: sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000090600000001400000000000000000004ebc010007000000100007770e002b80080003"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f15b9409b0d1b849ac00200a578020000", 0x17, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1300000013", 0x5, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 06:12:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x1, 0xa, 0x301, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_TABLE_HANDLE={0xc}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x42}]}, 0x34}}, 0x0) 06:12:08 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}, @IFLA_MTU={0x8, 0x4, 0xbea}]}, 0x4c}}, 0x0) [ 65.398039][T10937] batman_adv: Cannot find parent device [ 65.403966][T10937] batman_adv: batadv0: Adding interface: gretap2 [ 65.406518][T10940] loop2: detected capacity change from 264192 to 0 [ 65.430612][T10937] batman_adv: batadv0: Not using interface gretap2 (retrying later): interface not active 06:12:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x1, 0xa, 0x301, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_TABLE_HANDLE={0xc}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x42}]}, 0x34}}, 0x0) [ 65.465976][T10940] REISERFS warning (device loop2): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop2, block 128, size 512) [ 65.474711][T10945] loop4: detected capacity change from 264192 to 0 [ 65.479571][T10940] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 [ 65.534495][T10955] batman_adv: Cannot find parent device [ 65.550425][T10955] batman_adv: batadv0: Adding interface: gretap3 [ 65.557468][T10955] batman_adv: batadv0: Not using interface gretap3 (retrying later): interface not active 06:12:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x1, 0xa, 0x301, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_TABLE_HANDLE={0xc}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x42}]}, 0x34}}, 0x0) 06:12:08 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="00400000700200008f3d00000a00000000000000843d000000010000e9b66641e10000001e000000000000000020ec070200010052654973457233467300000001000000020001000000853d0100000003000000000000000000000000000000000000000000000000000000000000000000000001001e003ec1655f004eed00", 0x80, 0x10000}, {&(0x7f0000010100)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/1984, 0x7c0, 0x12000}, {&(0x7f0000010900)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1800, 0x12800}, {&(0x7f0000012100)="0000000000000000000000000a00000000000000843d000000010000e9b66641e10000001e00"/64, 0x40, 0x7b1c000}, {&(0x7f0000012200)="01000200751f0000000000000000000000000000000000000100000002000000000000000000000000002000e01f0000010000000200000001000000f401000002002300bd1f00"/96, 0x60, 0x7b1e000}, {&(0x7f0000012300)="000000000000000000000000000000000000000000000000000000000001000000010000000200000022000400020000000000000001000000200004002e2e2eed4103005cf9535f230000003ec1655f3ec1655f3ec1655f01000000ffffffff", 0x60, 0x7b1ffa0}], 0x0, &(0x7f0000012400)) 06:12:08 executing program 5: sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000090600000001400000000000000000004ebc010007000000100007770e002b80080003"], 0x1}}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f15b9409b0d1b849ac00200a578020000", 0x17, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="1300000013", 0x5, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 06:12:08 executing program 0: mlockall(0x3) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x14}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2008c100, 0x0, 0x0, 0x0, &(0x7f00000001c0)) [ 65.588774][T10945] isofs_fill_super: root inode is not a directory. Corrupted media? 06:12:08 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$sysv(&(0x7f0000000100)='sysv\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0xb5a}], 0x0, &(0x7f00000001c0)) 06:12:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x1, 0xa, 0x301, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_TABLE_HANDLE={0xc}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x42}]}, 0x34}}, 0x0) [ 65.669713][T10945] loop4: detected capacity change from 264192 to 0 [ 65.693766][T10945] isofs_fill_super: root inode is not a directory. Corrupted media? 06:12:08 executing program 4: syz_mount_image$iso9660(&(0x7f0000000400)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x100000001, 0x2, &(0x7f0000000140)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000040)="88001700000000000017008a7b080000000008007709140b2a3a0802000001000001434c53", 0x25, 0xb800}], 0x0, &(0x7f0000000000)=ANY=[]) 06:12:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) io_setup(0x7ff, &(0x7f0000000080)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) [ 65.779333][T10984] loop2: detected capacity change from 264192 to 0 [ 65.798807][T10986] loop3: detected capacity change from 11 to 0 [ 65.816600][T10986] VFS: unable to find oldfs superblock on device loop3 06:12:08 executing program 3: setresuid(0x0, 0xee00, 0xffffffffffffffff) setresuid(0xee01, 0xffffffffffffffff, 0x0) 06:12:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f", 0x2c, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[]) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000340)=""/4096, 0x1000) [ 65.823720][T10984] REISERFS warning (device loop2): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop2, block 128, size 512) [ 65.852282][T10984] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 06:12:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) io_setup(0x7ff, &(0x7f0000000080)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 06:12:08 executing program 0: mlockall(0x3) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x14}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2008c100, 0x0, 0x0, 0x0, &(0x7f00000001c0)) [ 65.942969][T11002] loop4: detected capacity change from 264192 to 0 06:12:08 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="00400000700200008f3d00000a00000000000000843d000000010000e9b66641e10000001e000000000000000020ec070200010052654973457233467300000001000000020001000000853d0100000003000000000000000000000000000000000000000000000000000000000000000000000001001e003ec1655f004eed00", 0x80, 0x10000}, {&(0x7f0000010100)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/1984, 0x7c0, 0x12000}, {&(0x7f0000010900)="ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1800, 0x12800}, {&(0x7f0000012100)="0000000000000000000000000a00000000000000843d000000010000e9b66641e10000001e00"/64, 0x40, 0x7b1c000}, {&(0x7f0000012200)="01000200751f0000000000000000000000000000000000000100000002000000000000000000000000002000e01f0000010000000200000001000000f401000002002300bd1f00"/96, 0x60, 0x7b1e000}, {&(0x7f0000012300)="000000000000000000000000000000000000000000000000000000000001000000010000000200000022000400020000000000000001000000200004002e2e2eed4103005cf9535f230000003ec1655f3ec1655f3ec1655f01000000ffffffff", 0x60, 0x7b1ffa0}], 0x0, &(0x7f0000012400)) 06:12:08 executing program 3: setresuid(0x0, 0xee00, 0xffffffffffffffff) setresuid(0xee01, 0xffffffffffffffff, 0x0) 06:12:08 executing program 4: syz_mount_image$iso9660(&(0x7f0000000400)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x100000001, 0x2, &(0x7f0000000140)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000040)="88001700000000000017008a7b080000000008007709140b2a3a0802000001000001434c53", 0x25, 0xb800}], 0x0, &(0x7f0000000000)=ANY=[]) [ 65.985546][T11002] isofs_fill_super: root inode is not a directory. Corrupted media? [ 66.040213][T11013] loop1: detected capacity change from 6 to 0 [ 66.068067][T11013] FAT-fs (loop1): Directory bread(block 6) failed 06:12:08 executing program 3: setresuid(0x0, 0xee00, 0xffffffffffffffff) setresuid(0xee01, 0xffffffffffffffff, 0x0) [ 66.090409][T11013] FAT-fs (loop1): Directory bread(block 6) failed [ 66.100378][T11024] loop2: detected capacity change from 264192 to 0 [ 66.115125][T11013] FAT-fs (loop1): Directory bread(block 6) failed [ 66.122817][T11013] FAT-fs (loop1): Directory bread(block 6) failed 06:12:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) io_setup(0x7ff, &(0x7f0000000080)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) [ 66.135607][T11026] loop4: detected capacity change from 264192 to 0 [ 66.157313][T11013] FAT-fs (loop1): Directory bread(block 6) failed [ 66.172443][T11024] REISERFS warning (device loop2): sh-2011 read_super_block: can't find a reiserfs filesystem on (dev loop2, block 128, size 512) 06:12:08 executing program 3: setresuid(0x0, 0xee00, 0xffffffffffffffff) setresuid(0xee01, 0xffffffffffffffff, 0x0) 06:12:08 executing program 4: syz_mount_image$iso9660(&(0x7f0000000400)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x100000001, 0x2, &(0x7f0000000140)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000040)="88001700000000000017008a7b080000000008007709140b2a3a0802000001000001434c53", 0x25, 0xb800}], 0x0, &(0x7f0000000000)=ANY=[]) [ 66.199043][T11033] FAT-fs (loop1): Directory bread(block 6) failed [ 66.219733][T11026] isofs_fill_super: root inode is not a directory. Corrupted media? 06:12:08 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f", 0x2c, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[]) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000340)=""/4096, 0x1000) 06:12:08 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) io_setup(0x7ff, &(0x7f0000000080)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) [ 66.241994][T11024] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2 06:12:08 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f", 0x2c, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[]) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000340)=""/4096, 0x1000) 06:12:08 executing program 0: mlockall(0x3) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x14}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2008c100, 0x0, 0x0, 0x0, &(0x7f00000001c0)) 06:12:08 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f", 0x2c, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[]) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000340)=""/4096, 0x1000) [ 66.464481][T11048] loop4: detected capacity change from 264192 to 0 [ 66.493596][T11057] loop3: detected capacity change from 6 to 0 06:12:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f", 0x2c, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[]) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000340)=""/4096, 0x1000) [ 66.509647][T11048] isofs_fill_super: root inode is not a directory. Corrupted media? [ 66.524338][T11061] loop1: detected capacity change from 6 to 0 [ 66.533236][T11059] loop2: detected capacity change from 6 to 0 [ 66.546262][T11057] FAT-fs (loop3): Directory bread(block 6) failed [ 66.562552][T11057] FAT-fs (loop3): Directory bread(block 6) failed [ 66.573966][T11059] FAT-fs (loop2): Directory bread(block 6) failed [ 66.589634][T11057] FAT-fs (loop3): Directory bread(block 6) failed [ 66.606022][T11057] FAT-fs (loop3): Directory bread(block 6) failed 06:12:09 executing program 4: setresuid(0x0, 0xee00, 0xffffffffffffffff) setresuid(0xee01, 0xffffffffffffffff, 0x0) [ 66.610426][T11061] FAT-fs (loop1): Directory bread(block 6) failed 06:12:09 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f", 0x2c, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[]) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000340)=""/4096, 0x1000) 06:12:09 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f", 0x2c, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[]) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000340)=""/4096, 0x1000) 06:12:09 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f", 0x2c, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[]) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000340)=""/4096, 0x1000) 06:12:09 executing program 4: setresuid(0x0, 0xee00, 0xffffffffffffffff) setresuid(0xee01, 0xffffffffffffffff, 0x0) [ 66.636176][T11061] FAT-fs (loop1): Directory bread(block 6) failed [ 66.660308][T11057] FAT-fs (loop3): Directory bread(block 6) failed [ 66.666907][T11073] FAT-fs (loop3): Directory bread(block 6) failed [ 66.675577][T11061] FAT-fs (loop1): Directory bread(block 6) failed [ 66.694096][T11074] loop5: detected capacity change from 6 to 0 06:12:09 executing program 0: mlockall(0x3) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x14}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2008c100, 0x0, 0x0, 0x0, &(0x7f00000001c0)) 06:12:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f", 0x2c, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[]) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000340)=""/4096, 0x1000) [ 66.845833][T11074] FAT-fs (loop5): Directory bread(block 6) failed 06:12:09 executing program 4: setresuid(0x0, 0xee00, 0xffffffffffffffff) setresuid(0xee01, 0xffffffffffffffff, 0x0) [ 66.917272][T11092] loop1: detected capacity change from 6 to 0 [ 66.936517][T11095] loop2: detected capacity change from 6 to 0 [ 66.946944][T11092] FAT-fs (loop1): Directory bread(block 6) failed 06:12:09 executing program 4: mlockall(0x3) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x14}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2008c100, 0x0, 0x0, 0x0, &(0x7f00000001c0)) [ 66.992212][T11092] FAT-fs (loop1): Directory bread(block 6) failed [ 66.999402][T11095] FAT-fs (loop2): Directory bread(block 6) failed [ 67.005315][T11092] FAT-fs (loop1): Directory bread(block 6) failed [ 67.006535][T11100] loop3: detected capacity change from 6 to 0 [ 67.025461][T11092] FAT-fs (loop1): Directory bread(block 6) failed [ 67.035388][T11092] FAT-fs (loop1): Directory bread(block 6) failed [ 67.054344][T11095] FAT-fs (loop2): Directory bread(block 6) failed [ 67.064541][T11100] FAT-fs (loop3): Directory bread(block 6) failed [ 67.066195][T11095] FAT-fs (loop2): Directory bread(block 6) failed [ 67.080394][T11100] FAT-fs (loop3): Directory bread(block 6) failed [ 67.099082][T11110] FAT-fs (loop1): Directory bread(block 6) failed 06:12:09 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f", 0x2c, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[]) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000340)=""/4096, 0x1000) 06:12:09 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f", 0x2c, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[]) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000340)=""/4096, 0x1000) [ 67.126157][T11100] FAT-fs (loop3): Directory bread(block 6) failed [ 67.141827][T11116] FAT-fs (loop3): Directory bread(block 6) failed [ 67.149694][T11116] FAT-fs (loop3): Directory bread(block 6) failed [ 67.154328][T11114] loop5: detected capacity change from 6 to 0 [ 67.157912][T11100] FAT-fs (loop3): Directory bread(block 6) failed 06:12:09 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f", 0x2c, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[]) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000340)=""/4096, 0x1000) [ 67.183563][T11114] FAT-fs (loop5): Directory bread(block 6) failed 06:12:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325132510000e780325100000000000041660069006c00650030000f", 0x2c, 0x600}], 0x0, &(0x7f00000001c0)=ANY=[]) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00', 0x0) getdents(r0, &(0x7f0000000340)=""/4096, 0x1000) 06:12:09 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) io_setup(0x7ff, &(0x7f0000000080)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) [ 67.371261][T11126] loop1: detected capacity change from 6 to 0 [ 67.416355][T11126] FAT-fs (loop1): Directory bread(block 6) failed [ 67.440034][T11135] loop2: detected capacity change from 6 to 0 [ 67.448691][T11137] loop5: detected capacity change from 6 to 0 06:12:10 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) io_setup(0x7ff, &(0x7f0000000080)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 06:12:10 executing program 4: mlockall(0x3) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x14}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2008c100, 0x0, 0x0, 0x0, &(0x7f00000001c0)) 06:12:10 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) io_setup(0x7ff, &(0x7f0000000080)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) [ 67.464433][T11135] FAT-fs (loop2): Directory bread(block 6) failed [ 67.475794][T11141] loop3: detected capacity change from 6 to 0 [ 67.483369][T11137] FAT-fs (loop5): Directory bread(block 6) failed [ 67.483596][T11135] FAT-fs (loop2): Directory bread(block 6) failed [ 67.501073][T11141] FAT-fs (loop3): Directory bread(block 6) failed [ 67.510924][T11135] FAT-fs (loop2): Directory bread(block 6) failed [ 67.522117][T11135] FAT-fs (loop2): Directory bread(block 6) failed [ 67.530880][T11135] FAT-fs (loop2): Directory bread(block 6) failed [ 67.554346][T11141] FAT-fs (loop3): Directory bread(block 6) failed 06:12:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) [ 67.567341][T11135] FAT-fs (loop2): Directory bread(block 6) failed [ 67.582557][T11141] FAT-fs (loop3): Directory bread(block 6) failed 06:12:10 executing program 2: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0xff, 0x1}, 0x20) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote}, 0x20) [ 67.613540][T11154] FAT-fs (loop3): Directory bread(block 6) failed [ 67.621181][T11154] FAT-fs (loop3): Directory bread(block 6) failed [ 67.635789][T11141] FAT-fs (loop3): Directory bread(block 6) failed 06:12:10 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) io_setup(0x7ff, &(0x7f0000000080)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 06:12:10 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/678], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a80)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001a80)="b9ff0300600d698cb89e14f088a8", 0x0, 0x100, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:12:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:10 executing program 2: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0xff, 0x1}, 0x20) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote}, 0x20) 06:12:10 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) io_setup(0x7ff, &(0x7f0000000080)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 06:12:10 executing program 0: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0xff, 0x1}, 0x20) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote}, 0x20) 06:12:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:10 executing program 2: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0xff, 0x1}, 0x20) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote}, 0x20) 06:12:10 executing program 4: mlockall(0x3) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x14}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2008c100, 0x0, 0x0, 0x0, &(0x7f00000001c0)) 06:12:10 executing program 0: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0xff, 0x1}, 0x20) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote}, 0x20) 06:12:10 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/678], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a80)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001a80)="b9ff0300600d698cb89e14f088a8", 0x0, 0x100, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:12:10 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) io_setup(0x7ff, &(0x7f0000000080)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) 06:12:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:10 executing program 2: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0xff, 0x1}, 0x20) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote}, 0x20) 06:12:10 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="b70200000b000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb4ba43ff0f0000000000006ec558e24e70ee25a9937f02008b5e5a076d83923dd29c034055b67dafe6c8dc3d5d78c07f34e4d5b318f0ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760751b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704907c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7bca32e6ea09c346dfebd31a0808b802000000000000ea334d8323023c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a4ecdc7cec61ce63000000800117009a9ab359b4eea0c6e957673f00000000800000dbfd2e6dfe0ca0423d0aa3334e83d5444036303767ff7f4f29e5dad9796edb697a6ea0182babc18caea0dca9590c35c4a84296017a0000000071127d05dfe363c8e550aae3997de78828e8c38c9524a90a93ec018bddef1117009525322aa1825d1ba660c84ba15e977ca6d43a793b89e5342fe6e4e9f420a3ec464e711a3dd11a425f9b015cc892227c94cfc6ed8e5e78e835cb2653dc24d3cabcd8bbe9206687dd095e63b7f3a64405b61da7d7ae6cb0d2834731c728f214f56c1b46d4cf02c1bf8b85ac3e195e7c6448fe5cae98b219f544347534b8d033449067c9dbe9e225eb76bde539a8284230fd321e9ed48bc93dd45cdcb9b99d1344f5711b399b6588a410bb9800726153f8e19c8b9356526fd4d85409110565709a1900"/678], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a80)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001a80)="b9ff0300600d698cb89e14f088a8", 0x0, 0x100, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:12:10 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="b70200000b000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb4ba43ff0f0000000000006ec558e24e70ee25a9937f02008b5e5a076d83923dd29c034055b67dafe6c8dc3d5d78c07f34e4d5b318f0ec0efd49897a745f801ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb62203099e90f4580d760751b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7eaa49c62ba0fe52fa65f1328d6704907c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7bca32e6ea09c346dfebd31a0808b802000000000000ea334d8323023c5337669dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a4ecdc7cec61ce63000000800117009a9ab359b4eea0c6e957673f00000000800000dbfd2e6dfe0ca0423d0aa3334e83d5444036303767ff7f4f29e5dad9796edb697a6ea0182babc18caea0dca9590c35c4a84296017a0000000071127d05dfe363c8e550aae3997de78828e8c38c9524a90a93ec018bddef1117009525322aa1825d1ba660c84ba15e977ca6d43a793b89e5342fe6e4e9f420a3ec464e711a3dd11a425f9b015cc892227c94cfc6ed8e5e78e835cb2653dc24d3cabcd8bbe9206687dd095e63b7f3a64405b61da7d7ae6cb0d2834731c728f214f56c1b46d4cf02c1bf8b85ac3e195e7c6448fe5cae98b219f544347534b8d033449067c9dbe9e225eb76bde539a8284230fd321e9ed48bc93dd45cdcb9b99d1344f5711b399b6588a410bb9800726153f8e19c8b9356526fd4d85409110565709a1900"/678], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a80)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001a80)="b9ff0300600d698cb89e14f088a8", 0x0, 0x100, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:12:10 executing program 0: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0xff, 0x1}, 0x20) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote}, 0x20) 06:12:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:10 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/678], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a80)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001a80)="b9ff0300600d698cb89e14f088a8", 0x0, 0x100, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:12:10 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:10 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:10 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/678], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a80)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001a80)="b9ff0300600d698cb89e14f088a8", 0x0, 0x100, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:12:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:10 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:10 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:11 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/678], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a80)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001a80)="b9ff0300600d698cb89e14f088a8", 0x0, 0x100, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 06:12:11 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:11 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:11 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:11 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_rdma(&(0x7f0000000700)='127.0.0.1\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d3078303030303030303030303030346532322c73713d3078303030303030303030303030383030312c74696d656f75743d3078303013303030303030303030303030322c73713d3078303030303030303030303030303038302e2498fe3078303030303030303030303030303030372c72713d307830303030303030313030303030303031"]) 06:12:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:11 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:12:11 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:11 executing program 2: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) 06:12:11 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r2, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x67) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) 06:12:11 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_rdma(&(0x7f0000000700)='127.0.0.1\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d3078303030303030303030303030346532322c73713d3078303030303030303030303030383030312c74696d656f75743d3078303013303030303030303030303030322c73713d3078303030303030303030303030303038302e2498fe3078303030303030303030303030303030372c72713d307830303030303030313030303030303031"]) 06:12:11 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007800)=[{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000003100)="a1b0087f79edad51e5", 0x9}], 0x1}], 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), 0x4) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x101d0}], 0x1}}], 0x92, 0x0) 06:12:11 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_rdma(&(0x7f0000000700)='127.0.0.1\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d3078303030303030303030303030346532322c73713d3078303030303030303030303030383030312c74696d656f75743d3078303013303030303030303030303030322c73713d3078303030303030303030303030303038302e2498fe3078303030303030303030303030303030372c72713d307830303030303030313030303030303031"]) 06:12:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 68.716310][T11255] loop1: detected capacity change from 512 to 0 [ 68.741574][T11255] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 06:12:11 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x140b, 0x4c91661806c326f3, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) 06:12:11 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_rdma(&(0x7f0000000700)='127.0.0.1\x00', &(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d3078303030303030303030303030346532322c73713d3078303030303030303030303030383030312c74696d656f75743d3078303013303030303030303030303030322c73713d3078303030303030303030303030303038302e2498fe3078303030303030303030303030303030372c72713d307830303030303030313030303030303031"]) 06:12:11 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007800)=[{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000003100)="a1b0087f79edad51e5", 0x9}], 0x1}], 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), 0x4) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x101d0}], 0x1}}], 0x92, 0x0) 06:12:11 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x140b, 0x4c91661806c326f3, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) 06:12:11 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:12:11 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007800)=[{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000003100)="a1b0087f79edad51e5", 0x9}], 0x1}], 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), 0x4) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x101d0}], 0x1}}], 0x92, 0x0) [ 68.797841][ T35] audit: type=1804 audit(1611814331.321:25): pid=11255 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir676321184/syzkaller.VIOeaL/47/file0/bus" dev="loop1" ino=17 res=1 errno=0 [ 68.800066][T11255] raw_sendmsg: syz-executor.1 forgot to set AF_INET. Fix it! [ 68.862076][T11272] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 69.158897][T11292] loop1: detected capacity change from 512 to 0 06:12:12 executing program 2: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) 06:12:12 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:12:12 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x140b, 0x4c91661806c326f3, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) 06:12:12 executing program 3: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007800)=[{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000003100)="a1b0087f79edad51e5", 0x9}], 0x1}], 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), 0x4) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x101d0}], 0x1}}], 0x92, 0x0) 06:12:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:12:12 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 69.220418][T11292] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 69.236198][ T35] audit: type=1804 audit(1611814331.751:26): pid=11292 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir676321184/syzkaller.VIOeaL/48/file0/bus" dev="loop1" ino=17 res=1 errno=0 06:12:12 executing program 0: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x140b, 0x4c91661806c326f3, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}}, 0x0) 06:12:12 executing program 3: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) [ 69.525499][T11320] loop5: detected capacity change from 512 to 0 06:12:12 executing program 0: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) 06:12:12 executing program 3: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) [ 69.561529][T11322] loop1: detected capacity change from 512 to 0 [ 69.607240][T11320] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 06:12:12 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:12:12 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 69.623427][T11322] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 06:12:12 executing program 2: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) 06:12:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 69.633124][ T35] audit: type=1804 audit(1611814332.151:27): pid=11337 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir676321184/syzkaller.VIOeaL/49/file0/bus" dev="loop1" ino=17 res=1 errno=0 [ 69.672380][ T35] audit: type=1804 audit(1611814332.191:28): pid=11320 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir806263761/syzkaller.QYnGGv/63/file0/bus" dev="loop5" ino=17 res=1 errno=0 06:12:12 executing program 0: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) [ 70.048257][T11354] loop5: detected capacity change from 512 to 0 [ 70.076482][T11354] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 06:12:12 executing program 1: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) 06:12:13 executing program 2: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) 06:12:13 executing program 0: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) [ 70.128275][ T35] audit: type=1804 audit(1611814332.651:29): pid=11364 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir806263761/syzkaller.QYnGGv/64/file0/bus" dev="sda1" ino=15991 res=1 errno=0 06:12:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 70.198284][T11366] loop1: detected capacity change from 512 to 0 [ 70.242046][T11366] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 70.303520][ T35] audit: type=1804 audit(1611814332.821:30): pid=11366 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir676321184/syzkaller.VIOeaL/50/file0/bus" dev="loop1" ino=17 res=1 errno=0 06:12:13 executing program 3: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) 06:12:13 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:12:13 executing program 4: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) 06:12:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:12:14 executing program 4: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) 06:12:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:12:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 71.219511][T11414] loop5: detected capacity change from 512 to 0 06:12:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 71.271196][T11414] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 71.306474][ T35] audit: type=1804 audit(1611814333.831:31): pid=11414 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir806263761/syzkaller.QYnGGv/65/file0/bus" dev="loop5" ino=17 res=1 errno=0 06:12:14 executing program 1: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) 06:12:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:12:14 executing program 4: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) 06:12:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:12:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:12:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:12:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:12:15 executing program 1: r0 = open(0x0, 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x10000) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}, @GTPA_O_TEI={0x8}, @GTPA_I_TEI={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000404}, 0x4008000) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={0x0}, 0x1, 0x0, 0x0, 0x20000040}, 0x4811) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000140)={0x25, 0x78, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, {}, {}, {}, {}, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) 06:12:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:12:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:12:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:12:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:12:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:12:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 73.407755][T11491] loop0: detected capacity change from 512 to 0 [ 73.508785][ T35] audit: type=1804 audit(1611814336.031:32): pid=11501 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir232330011/syzkaller.dqoVLJ/66/file0/bus" dev="sda1" ino=15997 res=1 errno=0 06:12:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:12:16 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:12:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 73.791248][T11512] loop3: detected capacity change from 512 to 0 [ 73.865295][ T35] audit: type=1804 audit(1611814336.391:33): pid=11517 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir058945318/syzkaller.U7zXTc/59/file0/bus" dev="sda1" ino=15999 res=1 errno=0 06:12:16 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 73.940630][T11512] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 06:12:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 06:12:16 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 74.124999][T11533] loop2: detected capacity change from 512 to 0 06:12:16 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 74.217169][ T35] audit: type=1804 audit(1611814336.741:34): pid=11538 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir048083721/syzkaller.vV15BW/67/file0/bus" dev="sda1" ino=16001 res=1 errno=0 06:12:16 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 74.313923][T11533] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 74.352064][T11539] loop5: detected capacity change from 512 to 0 [ 74.412202][ T35] audit: type=1804 audit(1611814336.931:35): pid=11543 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir806263761/syzkaller.QYnGGv/69/file0/bus" dev="sda1" ino=15996 res=1 errno=0 [ 74.472572][T11539] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 74.492770][T11550] loop0: detected capacity change from 512 to 0 [ 74.505902][T11546] loop4: detected capacity change from 512 to 0 [ 74.529257][T11550] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 74.555417][ T35] audit: type=1804 audit(1611814337.081:36): pid=11550 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir232330011/syzkaller.dqoVLJ/67/file0/bus" dev="loop0" ino=17 res=1 errno=0 06:12:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b8808b5ecb0f23d80f21f86635800000b00f23f80f01c5260f380020bad004ed660fc775030d01ef65f20f2db79b3ce42236f3aeb8fd000f00d8", 0x3b}], 0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) fsync(0xffffffffffffffff) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000340)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0xfffffffffffffffb, 0x41, 0x0, 0x1c21, 0x60f, 0x0, 0xfc75], 0x2000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0x0, 0x9, 0x0, 0x80]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb], 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 74.596672][T11546] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 06:12:17 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:12:17 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 74.624747][ T35] audit: type=1804 audit(1611814337.121:37): pid=11548 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir959923719/syzkaller.Rdn42k/54/file0/bus" dev="sda1" ino=16007 res=1 errno=0 [ 74.812918][T11566] loop0: detected capacity change from 512 to 0 [ 74.854760][T11566] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 74.868411][T11572] loop3: detected capacity change from 512 to 0 [ 74.917428][ T35] audit: type=1804 audit(1611814337.441:38): pid=11575 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir232330011/syzkaller.dqoVLJ/68/file0/bus" dev="sda1" ino=16005 res=1 errno=0 [ 74.982184][ T35] audit: type=1804 audit(1611814337.501:39): pid=11576 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir058945318/syzkaller.U7zXTc/60/file0/bus" dev="sda1" ino=16008 res=1 errno=0 [ 75.008315][T11572] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 06:12:17 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:12:17 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:12:17 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:12:17 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 75.308211][T11582] loop1: detected capacity change from 512 to 0 [ 75.381947][T11582] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 75.427878][ T35] audit: type=1804 audit(1611814337.951:40): pid=11587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir676321184/syzkaller.VIOeaL/57/bus" dev="sda1" ino=15979 res=1 errno=0 [ 75.549436][T11592] loop2: detected capacity change from 512 to 0 [ 75.607404][T11595] loop5: detected capacity change from 512 to 0 [ 75.678754][ T35] audit: type=1804 audit(1611814338.201:41): pid=11600 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir048083721/syzkaller.vV15BW/68/file0/bus" dev="sda1" ino=15977 res=1 errno=0 [ 75.752363][T11592] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 75.791911][T11595] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 75.833167][T11606] loop4: detected capacity change from 512 to 0 06:12:18 executing program 0: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007800)=[{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000003100)="a1b0087f79edad51e5", 0x9}], 0x1}], 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), 0x4) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x101d0}], 0x1}}], 0x92, 0x0) 06:12:18 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 75.875715][ T35] audit: type=1804 audit(1611814338.241:42): pid=11601 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir806263761/syzkaller.QYnGGv/70/bus" dev="sda1" ino=16006 res=1 errno=0 06:12:18 executing program 0: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007800)=[{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000003100)="a1b0087f79edad51e5", 0x9}], 0x1}], 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), 0x4) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x101d0}], 0x1}}], 0x92, 0x0) 06:12:18 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:12:18 executing program 0: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007800)=[{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000003100)="a1b0087f79edad51e5", 0x9}], 0x1}], 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), 0x4) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x101d0}], 0x1}}], 0x92, 0x0) [ 76.269340][T11622] loop3: detected capacity change from 512 to 0 [ 76.372132][T11622] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 06:12:19 executing program 0: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007800)=[{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000003100)="a1b0087f79edad51e5", 0x9}], 0x1}], 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), 0x4) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x101d0}], 0x1}}], 0x92, 0x0) [ 76.467369][T11630] loop1: detected capacity change from 512 to 0 06:12:19 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:12:19 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:12:19 executing program 0: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007800)=[{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000003100)="a1b0087f79edad51e5", 0x9}], 0x1}], 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), 0x4) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x101d0}], 0x1}}], 0x92, 0x0) [ 76.517010][T11630] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 06:12:19 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) 06:12:19 executing program 0: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007800)=[{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000003100)="a1b0087f79edad51e5", 0x9}], 0x1}], 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), 0x4) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x101d0}], 0x1}}], 0x92, 0x0) 06:12:19 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@private, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, 0x0) mount$9p_unix(0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r2) sendto(r2, &(0x7f0000000540)="20874886d4f2c85142d6dd63050110c55e4d816ab5d45ce1080e11451d75807ef110855a3fad5a90173fc1f5f64137d7fb3c5ae34391ae4f4e8396d3f3ed6b321bbe2cc4fa63afe140483adffc48790b17", 0x51, 0x0, &(0x7f00000005c0)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 76.805797][T11646] loop2: detected capacity change from 512 to 0 [ 76.830041][T11646] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 06:12:19 executing program 0: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007800)=[{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000003100)="a1b0087f79edad51e5", 0x9}], 0x1}], 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), 0x4) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x101d0}], 0x1}}], 0x92, 0x0) [ 76.860144][T11654] loop1: detected capacity change from 512 to 0 [ 76.897001][T11654] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 77.034886][T11664] loop4: detected capacity change from 512 to 0 06:12:19 executing program 0: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007800)=[{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000003100)="a1b0087f79edad51e5", 0x9}], 0x1}], 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), 0x4) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x101d0}], 0x1}}], 0x92, 0x0) 06:12:19 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x175, &(0x7f00000001c0)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 77.118130][T11668] loop5: detected capacity change from 512 to 0 [ 77.129642][T11664] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 06:12:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1}, 0x6e) connect$unix(r0, &(0x7f0000000140)=@abs={0x1}, 0x6e) 06:12:19 executing program 3: getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f0000000300)) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000040)) 06:12:19 executing program 0: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007800)=[{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000003100)="a1b0087f79edad51e5", 0x9}], 0x1}], 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000140), 0x4) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x101d0}], 0x1}}], 0x92, 0x0) [ 77.233343][T11668] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 06:12:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1}, 0x6e) connect$unix(r0, &(0x7f0000000140)=@abs={0x1}, 0x6e) 06:12:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1}, 0x6e) connect$unix(r0, &(0x7f0000000140)=@abs={0x1}, 0x6e) 06:12:20 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1}, 0x6e) connect$unix(r0, &(0x7f0000000140)=@abs={0x1}, 0x6e) 06:12:20 executing program 3: getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f0000000300)) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000040)) 06:12:20 executing program 4: getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f0000000300)) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000040)) 06:12:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={0x54, r1, 0xa09, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xfffffffffffffff8}, {0xc}}]}, 0x54}}, 0x0) 06:12:20 executing program 3: getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f0000000300)) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000040)) 06:12:20 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1}, 0x6e) connect$unix(r0, &(0x7f0000000140)=@abs={0x1}, 0x6e) 06:12:22 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x175, &(0x7f00000001c0)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 06:12:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1}, 0x6e) connect$unix(r0, &(0x7f0000000140)=@abs={0x1}, 0x6e) 06:12:22 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000005c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 06:12:22 executing program 3: getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f0000000300)) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000040)) 06:12:22 executing program 4: getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f0000000300)) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000040)) 06:12:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={0x54, r1, 0xa09, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xfffffffffffffff8}, {0xc}}]}, 0x54}}, 0x0) 06:12:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={0x54, r1, 0xa09, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xfffffffffffffff8}, {0xc}}]}, 0x54}}, 0x0) 06:12:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1}, 0x6e) connect$unix(r0, &(0x7f0000000140)=@abs={0x1}, 0x6e) 06:12:22 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x175, &(0x7f00000001c0)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 06:12:22 executing program 4: getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, &(0x7f0000000300)) r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000040)) 06:12:22 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000005c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 80.267536][ T35] kauditd_printk_skb: 7 callbacks suppressed [ 80.267544][ T35] audit: type=1326 audit(1611814342.792:50): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11730 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=228 compat=0 ip=0x46107a code=0x7ffc0000 06:12:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={0x54, r1, 0xa09, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xfffffffffffffff8}, {0xc}}]}, 0x54}}, 0x0) [ 80.379043][ T35] audit: type=1326 audit(1611814342.842:51): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11730 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45e219 code=0x7ffc0000 [ 80.455745][ T35] audit: type=1326 audit(1611814342.842:52): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11730 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45e219 code=0x7ffc0000 [ 80.490055][ T35] audit: type=1326 audit(1611814342.842:53): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11730 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=228 compat=0 ip=0x46107a code=0x7ffc0000 [ 80.516017][ T35] audit: type=1326 audit(1611814342.842:54): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11730 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=157 compat=0 ip=0x45e219 code=0x7ffc0000 [ 80.541026][ T35] audit: type=1326 audit(1611814342.842:55): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11730 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=228 compat=0 ip=0x46107a code=0x7ffc0000 [ 80.564476][ T35] audit: type=1326 audit(1611814342.842:56): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11730 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45e219 code=0x7ffc0000 [ 80.588305][ T35] audit: type=1326 audit(1611814342.942:57): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11754 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=228 compat=0 ip=0x46107a code=0x7ffc0000 [ 80.611753][ T35] audit: type=1326 audit(1611814342.942:58): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11754 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45e219 code=0x7ffc0000 [ 80.634815][ T35] audit: type=1326 audit(1611814342.942:59): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11754 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=228 compat=0 ip=0x46107a code=0x7ffc0000 06:12:25 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x175, &(0x7f00000001c0)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 06:12:25 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000005c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 06:12:25 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000180)=""/183, 0x26, 0xb7, 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x4, 0x4, 0x10000, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x40) 06:12:25 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x175, &(0x7f00000001c0)="5cf24bb9900c8658ab8dcf26b76af2f3c921bf3cb1d8c1fc07fe0dc8800cb5424458e2f1c9c0d88f2140f489da6844d807b530b2b880323aa72ed8af2548273236549d12f710f8fec78ce6ff46a237feac24846962135863f013e48f5d03af0ca5d4da0a43b0237c68eba79ae5860cd649a12a4ac9382d66a6410debc9010ea6c3ab53539c281d054c0218f288598ef342f9908357989f3209cd922d31a1b283f5f5168ef2b167c2c336c3acce26d228512a7ca5a75c9dd1770b5f4a5012f3e28fd83b49bb3f7e50c1e4ac8da2dccc53af9953c878bc0a32cef4f3a37dbabef10ffc8c8c8d016e01413189858fed0a4571d321bd3a53a7b401b0a16bcaf6b594ca7205d0b6bca320a4e13a383272f00a3c289e6dc8c62e8ea26ce7cad166"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 06:12:25 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000005c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 06:12:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [0x4b564d05, 0x7]}) 06:12:25 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000005c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 06:12:25 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000180)=""/183, 0x26, 0xb7, 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x4, 0x4, 0x10000, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x40) 06:12:25 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000005c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 06:12:25 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000180)=""/183, 0x26, 0xb7, 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x4, 0x4, 0x10000, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x40) 06:12:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [0x4b564d05, 0x7]}) 06:12:25 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000180)=""/183, 0x26, 0xb7, 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x4, 0x4, 0x10000, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x40) 06:12:28 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x175, &(0x7f00000001c0)="5cf24bb9900c8658ab8dcf26b76af2f3c921bf3cb1d8c1fc07fe0dc8800cb5424458e2f1c9c0d88f2140f489da6844d807b530b2b880323aa72ed8af2548273236549d12f710f8fec78ce6ff46a237feac24846962135863f013e48f5d03af0ca5d4da0a43b0237c68eba79ae5860cd649a12a4ac9382d66a6410debc9010ea6c3ab53539c281d054c0218f288598ef342f9908357989f3209cd922d31a1b283f5f5168ef2b167c2c336c3acce26d228512a7ca5a75c9dd1770b5f4a5012f3e28fd83b49bb3f7e50c1e4ac8da2dccc53af9953c878bc0a32cef4f3a37dbabef10ffc8c8c8d016e01413189858fed0a4571d321bd3a53a7b401b0a16bcaf6b594ca7205d0b6bca320a4e13a383272f00a3c289e6dc8c62e8ea26ce7cad166"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 06:12:28 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000005c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 06:12:28 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000180)=""/183, 0x26, 0xb7, 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x4, 0x4, 0x10000, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x40) 06:12:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [0x4b564d05, 0x7]}) 06:12:28 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000180)=""/183, 0x26, 0xb7, 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x4, 0x4, 0x10000, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x40) 06:12:28 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x175, &(0x7f00000001c0)="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"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 06:12:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [0x4b564d05, 0x7]}) 06:12:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [0x4b564d05, 0x7]}) [ 86.335587][ T35] kauditd_printk_skb: 28 callbacks suppressed [ 86.335596][ T35] audit: type=1326 audit(1611814348.863:88): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11820 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x46107a code=0x7ffc0000 [ 86.413039][ T35] audit: type=1326 audit(1611814348.893:89): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11820 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45e219 code=0x7ffc0000 06:12:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [0x4b564d05, 0x7]}) 06:12:28 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000180)=""/183, 0x26, 0xb7, 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x4, 0x4, 0x10000, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x0, 0x1}, 0x40) 06:12:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [0x4b564d05, 0x7]}) [ 86.453056][ T35] audit: type=1326 audit(1611814348.893:90): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11820 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45e219 code=0x7ffc0000 06:12:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [0x4b564d05, 0x7]}) [ 86.529222][ T35] audit: type=1326 audit(1611814348.893:91): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11820 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x46107a code=0x7ffc0000 [ 86.607172][ T35] audit: type=1326 audit(1611814348.893:92): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11820 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=267 compat=0 ip=0x45e219 code=0x7ffc0000 [ 86.638026][ T35] audit: type=1326 audit(1611814348.893:93): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11820 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x46107a code=0x7ffc0000 [ 86.659127][ T35] audit: type=1326 audit(1611814348.893:94): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11820 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45e219 code=0x7ffc0000 [ 86.682149][ T35] audit: type=1326 audit(1611814348.893:95): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=11820 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x45e219 code=0x7ffc0000 06:12:31 executing program 3: syz_mount_image$ubifs(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB='trans=', @ANYRESHEX, @ANYBLOB=',version=9p2000.L,noextend']) 06:12:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x44, 0x32, 0x625, 0x0, 0x0, {}, [{0x30, 0x1, [@m_ct={0x2c, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x44}}, 0x0) 06:12:31 executing program 5: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) 06:12:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [0x4b564d05, 0x7]}) 06:12:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x2, 0x0, [0x4b564d05, 0x7]}) 06:12:31 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) 06:12:31 executing program 3: syz_mount_image$ubifs(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB='trans=', @ANYRESHEX, @ANYBLOB=',version=9p2000.L,noextend']) 06:12:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x44, 0x32, 0x625, 0x0, 0x0, {}, [{0x30, 0x1, [@m_ct={0x2c, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x44}}, 0x0) 06:12:31 executing program 4: syz_mount_image$ubifs(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB='trans=', @ANYRESHEX, @ANYBLOB=',version=9p2000.L,noextend']) [ 89.382173][T11889] 9pnet: Could not find request transport: 0xffffffffffffffff [ 89.404605][T11892] loop2: detected capacity change from 264192 to 0 06:12:32 executing program 0: add_key(0x0, 0x0, &(0x7f0000000100)="4e6e516ef1014f6e6b79cf1c7a90ef39c093aac73003a0cc4f7126", 0x1b, 0xfffffffffffffffb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x803, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300"], 0x4}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83b1764dc0cb4d2eda", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:12:32 executing program 4: syz_mount_image$ubifs(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB='trans=', @ANYRESHEX, @ANYBLOB=',version=9p2000.L,noextend']) [ 89.513256][T11904] 9pnet: Could not find request transport: 0xffffffffffffffff [ 89.547468][T11909] 9pnet: Could not find request transport: 0xffffffffffffffff 06:12:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x44, 0x32, 0x625, 0x0, 0x0, {}, [{0x30, 0x1, [@m_ct={0x2c, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x44}}, 0x0) [ 89.616960][ T35] audit: type=1804 audit(1611814352.144:96): pid=11913 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir232330011/syzkaller.dqoVLJ/87/cgroup.controllers" dev="sda1" ino=16104 res=1 errno=0 [ 89.622871][T11915] 9pnet: Could not find request transport: 0xffffffffffffffff 06:12:32 executing program 4: syz_mount_image$ubifs(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB='trans=', @ANYRESHEX, @ANYBLOB=',version=9p2000.L,noextend']) 06:12:32 executing program 3: syz_mount_image$ubifs(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB='trans=', @ANYRESHEX, @ANYBLOB=',version=9p2000.L,noextend']) [ 89.754019][T11923] 9pnet: Could not find request transport: 0xffffffffffffffff [ 89.779481][T11925] 9pnet: Could not find request transport: 0xffffffffffffffff 06:12:32 executing program 5: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) 06:12:32 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) 06:12:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x44, 0x32, 0x625, 0x0, 0x0, {}, [{0x30, 0x1, [@m_ct={0x2c, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x44}}, 0x0) 06:12:32 executing program 3: syz_mount_image$ubifs(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB='trans=', @ANYRESHEX, @ANYBLOB=',version=9p2000.L,noextend']) 06:12:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) 06:12:32 executing program 1: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) [ 90.081314][T11946] loop2: detected capacity change from 264192 to 0 [ 90.085648][T11949] 9pnet: Could not find request transport: 0xffffffffffffffff [ 90.106341][T11951] loop4: detected capacity change from 264192 to 0 06:12:32 executing program 0: add_key(0x0, 0x0, &(0x7f0000000100)="4e6e516ef1014f6e6b79cf1c7a90ef39c093aac73003a0cc4f7126", 0x1b, 0xfffffffffffffffb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x803, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300"], 0x4}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83b1764dc0cb4d2eda", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:12:32 executing program 3: add_key(0x0, 0x0, &(0x7f0000000100)="4e6e516ef1014f6e6b79cf1c7a90ef39c093aac73003a0cc4f7126", 0x1b, 0xfffffffffffffffb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x803, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300"], 0x4}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83b1764dc0cb4d2eda", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:12:32 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) [ 90.346616][ T35] audit: type=1804 audit(1611814352.874:97): pid=11960 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir232330011/syzkaller.dqoVLJ/88/cgroup.controllers" dev="sda1" ino=16099 res=1 errno=0 [ 90.381100][T11969] loop2: detected capacity change from 264192 to 0 06:12:32 executing program 4: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) [ 90.536357][T11980] loop4: detected capacity change from 264192 to 0 06:12:33 executing program 1: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) 06:12:33 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) 06:12:33 executing program 5: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) 06:12:33 executing program 4: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) [ 90.816064][T11996] loop2: detected capacity change from 264192 to 0 06:12:33 executing program 3: add_key(0x0, 0x0, &(0x7f0000000100)="4e6e516ef1014f6e6b79cf1c7a90ef39c093aac73003a0cc4f7126", 0x1b, 0xfffffffffffffffb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x803, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300"], 0x4}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83b1764dc0cb4d2eda", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:12:33 executing program 2: add_key(0x0, 0x0, &(0x7f0000000100)="4e6e516ef1014f6e6b79cf1c7a90ef39c093aac73003a0cc4f7126", 0x1b, 0xfffffffffffffffb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x803, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300"], 0x4}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83b1764dc0cb4d2eda", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 90.991225][T12006] loop4: detected capacity change from 264192 to 0 06:12:33 executing program 0: add_key(0x0, 0x0, &(0x7f0000000100)="4e6e516ef1014f6e6b79cf1c7a90ef39c093aac73003a0cc4f7126", 0x1b, 0xfffffffffffffffb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x803, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300"], 0x4}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83b1764dc0cb4d2eda", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:12:33 executing program 1: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) 06:12:33 executing program 3: add_key(0x0, 0x0, &(0x7f0000000100)="4e6e516ef1014f6e6b79cf1c7a90ef39c093aac73003a0cc4f7126", 0x1b, 0xfffffffffffffffb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x803, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300"], 0x4}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83b1764dc0cb4d2eda", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:12:33 executing program 4: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) 06:12:34 executing program 5: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) [ 91.422620][ T35] kauditd_printk_skb: 3 callbacks suppressed [ 91.422630][ T35] audit: type=1804 audit(1611814353.954:101): pid=12029 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir232330011/syzkaller.dqoVLJ/89/cgroup.controllers" dev="sda1" ino=16090 res=1 errno=0 [ 91.546360][ T35] audit: type=1804 audit(1611814354.074:102): pid=12037 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir058945318/syzkaller.U7zXTc/75/cgroup.controllers" dev="sda1" ino=16106 res=1 errno=0 06:12:34 executing program 2: add_key(0x0, 0x0, &(0x7f0000000100)="4e6e516ef1014f6e6b79cf1c7a90ef39c093aac73003a0cc4f7126", 0x1b, 0xfffffffffffffffb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x803, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300"], 0x4}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83b1764dc0cb4d2eda", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:12:34 executing program 0: add_key(0x0, 0x0, &(0x7f0000000100)="4e6e516ef1014f6e6b79cf1c7a90ef39c093aac73003a0cc4f7126", 0x1b, 0xfffffffffffffffb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x803, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300"], 0x4}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83b1764dc0cb4d2eda", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:12:34 executing program 3: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) 06:12:34 executing program 1: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) 06:12:34 executing program 4: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) [ 91.943506][ T35] audit: type=1804 audit(1611814354.474:103): pid=12051 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir048083721/syzkaller.vV15BW/79/cgroup.controllers" dev="sda1" ino=16089 res=1 errno=0 [ 92.044438][ T35] audit: type=1804 audit(1611814354.524:104): pid=12056 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir232330011/syzkaller.dqoVLJ/90/cgroup.controllers" dev="sda1" ino=16095 res=1 errno=0 06:12:34 executing program 2: add_key(0x0, 0x0, &(0x7f0000000100)="4e6e516ef1014f6e6b79cf1c7a90ef39c093aac73003a0cc4f7126", 0x1b, 0xfffffffffffffffb) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x803, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300"], 0x4}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff83b1764dc0cb4d2eda", @ANYRES32=r2], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 06:12:34 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) 06:12:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) [ 92.291735][T12079] loop5: detected capacity change from 264192 to 0 [ 92.330041][T12080] loop0: detected capacity change from 264192 to 0 [ 92.366416][ T35] audit: type=1804 audit(1611814354.894:105): pid=12078 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir048083721/syzkaller.vV15BW/80/cgroup.controllers" dev="sda1" ino=16106 res=1 errno=0 06:12:35 executing program 1: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) 06:12:35 executing program 3: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) 06:12:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) 06:12:35 executing program 4: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) 06:12:35 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) 06:12:35 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) [ 92.688480][T12109] loop5: detected capacity change from 264192 to 0 [ 92.704805][T12108] loop0: detected capacity change from 264192 to 0 [ 92.717798][T12110] loop2: detected capacity change from 264192 to 0 06:12:35 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) 06:12:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) 06:12:35 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) 06:12:35 executing program 3: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) 06:12:35 executing program 1: ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x101002, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x402c04, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) [ 93.048087][T12134] loop0: detected capacity change from 264192 to 0 06:12:35 executing program 4: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) [ 93.185054][T12150] loop5: detected capacity change from 264192 to 0 [ 93.206172][T12153] loop2: detected capacity change from 264192 to 0 [ 93.230978][T12157] loop4: detected capacity change from 264192 to 0 06:12:35 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) 06:12:36 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:36 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) 06:12:36 executing program 4: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) [ 93.459924][T12173] loop0: detected capacity change from 264192 to 0 06:12:36 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) 06:12:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) [ 93.649847][T12188] loop4: detected capacity change from 264192 to 0 [ 93.668465][T12190] loop2: detected capacity change from 264192 to 0 06:12:36 executing program 1: unshare(0x8000400) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x400445a0, 0x0) 06:12:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) 06:12:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x28, r1, 0x545f421cd70d6b53, 0x0, 0x0, {{0x5}, {@val={0x8}, @void}}, [@NL80211_ATTR_HE_BSS_COLOR={0xc, 0x11b, 0x0, 0x1, [@NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5}]}]}, 0x28}}, 0x0) 06:12:36 executing program 1: unshare(0x8000400) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x400445a0, 0x0) 06:12:36 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:36 executing program 4: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) [ 93.818158][T12202] loop0: detected capacity change from 264192 to 0 06:12:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) 06:12:36 executing program 1: unshare(0x8000400) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x400445a0, 0x0) 06:12:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1c, 0x7, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) [ 93.997637][T12228] loop4: detected capacity change from 264192 to 0 06:12:36 executing program 1: unshare(0x8000400) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x400445a0, 0x0) 06:12:36 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) fallocate(r0, 0x100000001, 0x0, 0x2811ffff) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000340)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}}, 0xa0) 06:12:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x28, r1, 0x545f421cd70d6b53, 0x0, 0x0, {{0x5}, {@val={0x8}, @void}}, [@NL80211_ATTR_HE_BSS_COLOR={0xc, 0x11b, 0x0, 0x1, [@NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5}]}]}, 0x28}}, 0x0) 06:12:36 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:36 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:36 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x28, r1, 0x545f421cd70d6b53, 0x0, 0x0, {{0x5}, {@val={0x8}, @void}}, [@NL80211_ATTR_HE_BSS_COLOR={0xc, 0x11b, 0x0, 0x1, [@NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5}]}]}, 0x28}}, 0x0) 06:12:36 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) [ 94.372409][T12257] loop0: detected capacity change from 264192 to 0 06:12:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x28, r1, 0x545f421cd70d6b53, 0x0, 0x0, {{0x5}, {@val={0x8}, @void}}, [@NL80211_ATTR_HE_BSS_COLOR={0xc, 0x11b, 0x0, 0x1, [@NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5}]}]}, 0x28}}, 0x0) 06:12:37 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:37 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:37 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:37 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:37 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:37 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:37 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:37 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:37 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:37 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:37 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:37 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:37 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:38 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:38 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:38 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:38 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:38 executing program 5: unshare(0x8000400) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x400445a0, 0x0) 06:12:38 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:38 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) mknod$loop(&(0x7f0000000940)='./file0/bus\x00', 0x6210, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000140)='./file0/bus\x00', r3, 0x0) open$dir(&(0x7f0000000040)='./file0/bus\x00', 0x40f40, 0x0) 06:12:38 executing program 5: unshare(0x8000400) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x400445a0, 0x0) 06:12:38 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) mknod$loop(&(0x7f0000000940)='./file0/bus\x00', 0x6210, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000140)='./file0/bus\x00', r3, 0x0) open$dir(&(0x7f0000000040)='./file0/bus\x00', 0x40f40, 0x0) 06:12:38 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:38 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) mknod$loop(&(0x7f0000000940)='./file0/bus\x00', 0x6210, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000140)='./file0/bus\x00', r3, 0x0) open$dir(&(0x7f0000000040)='./file0/bus\x00', 0x40f40, 0x0) 06:12:38 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 06:12:38 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) mknod$loop(&(0x7f0000000940)='./file0/bus\x00', 0x6210, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000140)='./file0/bus\x00', r3, 0x0) open$dir(&(0x7f0000000040)='./file0/bus\x00', 0x40f40, 0x0) 06:12:38 executing program 5: unshare(0x8000400) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x400445a0, 0x0) 06:12:38 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) mknod$loop(&(0x7f0000000940)='./file0/bus\x00', 0x6210, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000140)='./file0/bus\x00', r3, 0x0) open$dir(&(0x7f0000000040)='./file0/bus\x00', 0x40f40, 0x0) 06:12:38 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 06:12:38 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) mknod$loop(&(0x7f0000000940)='./file0/bus\x00', 0x6210, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000140)='./file0/bus\x00', r3, 0x0) open$dir(&(0x7f0000000040)='./file0/bus\x00', 0x40f40, 0x0) 06:12:38 executing program 3: set_mempolicy(0x1, 0x0, 0x0) r0 = fsopen(&(0x7f00000001c0)='virtiofs\x00', 0x0) flock(r0, 0xc) 06:12:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x2e, 0x0, &(0x7f0000000400)=""/46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$KDGKBENT(r0, 0x4b46, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x7, 0x0, 0x6, 0xfff}, {0x0, 0x0, 0x0, 0x2f90}, {0xff4e, 0x1, 0x3f, 0x80}, {0x8, 0x81, 0x24}]}) setfsuid(0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/150, 0x96}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setuid(0x0) geteuid() ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:12:38 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) mknod$loop(&(0x7f0000000940)='./file0/bus\x00', 0x6210, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000140)='./file0/bus\x00', r3, 0x0) open$dir(&(0x7f0000000040)='./file0/bus\x00', 0x40f40, 0x0) 06:12:38 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="2b5e0f14", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) ioctl$CHAR_RAW_ROSET(r2, 0x125d, 0x0) listxattr(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) 06:12:38 executing program 3: set_mempolicy(0x1, 0x0, 0x0) r0 = fsopen(&(0x7f00000001c0)='virtiofs\x00', 0x0) flock(r0, 0xc) 06:12:38 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 06:12:38 executing program 0: set_mempolicy(0x1, 0x0, 0x0) r0 = fsopen(&(0x7f00000001c0)='virtiofs\x00', 0x0) flock(r0, 0xc) 06:12:38 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr\x00') getdents(r0, &(0x7f0000000040)=""/35, 0x23) getdents64(r0, &(0x7f0000000080)=""/33, 0x21) 06:12:38 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) 06:12:39 executing program 3: set_mempolicy(0x1, 0x0, 0x0) r0 = fsopen(&(0x7f00000001c0)='virtiofs\x00', 0x0) flock(r0, 0xc) 06:12:39 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr\x00') getdents(r0, &(0x7f0000000040)=""/35, 0x23) getdents64(r0, &(0x7f0000000080)=""/33, 0x21) 06:12:39 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) 06:12:39 executing program 0: set_mempolicy(0x1, 0x0, 0x0) r0 = fsopen(&(0x7f00000001c0)='virtiofs\x00', 0x0) flock(r0, 0xc) 06:12:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x2e, 0x0, &(0x7f0000000400)=""/46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$KDGKBENT(r0, 0x4b46, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x7, 0x0, 0x6, 0xfff}, {0x0, 0x0, 0x0, 0x2f90}, {0xff4e, 0x1, 0x3f, 0x80}, {0x8, 0x81, 0x24}]}) setfsuid(0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/150, 0x96}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setuid(0x0) geteuid() ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:12:39 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x4}}}]}, 0x34}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) 06:12:39 executing program 3: set_mempolicy(0x1, 0x0, 0x0) r0 = fsopen(&(0x7f00000001c0)='virtiofs\x00', 0x0) flock(r0, 0xc) 06:12:39 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) 06:12:39 executing program 0: set_mempolicy(0x1, 0x0, 0x0) r0 = fsopen(&(0x7f00000001c0)='virtiofs\x00', 0x0) flock(r0, 0xc) 06:12:39 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr\x00') getdents(r0, &(0x7f0000000040)=""/35, 0x23) getdents64(r0, &(0x7f0000000080)=""/33, 0x21) 06:12:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x2e, 0x0, &(0x7f0000000400)=""/46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$KDGKBENT(r0, 0x4b46, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x7, 0x0, 0x6, 0xfff}, {0x0, 0x0, 0x0, 0x2f90}, {0xff4e, 0x1, 0x3f, 0x80}, {0x8, 0x81, 0x24}]}) setfsuid(0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/150, 0x96}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setuid(0x0) geteuid() ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:12:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x2e, 0x0, &(0x7f0000000400)=""/46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$KDGKBENT(r0, 0x4b46, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x7, 0x0, 0x6, 0xfff}, {0x0, 0x0, 0x0, 0x2f90}, {0xff4e, 0x1, 0x3f, 0x80}, {0x8, 0x81, 0x24}]}) setfsuid(0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/150, 0x96}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setuid(0x0) geteuid() ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:12:39 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x0, 0x0, 0x0) 06:12:39 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr\x00') getdents(r0, &(0x7f0000000040)=""/35, 0x23) getdents64(r0, &(0x7f0000000080)=""/33, 0x21) 06:12:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x2e, 0x0, &(0x7f0000000400)=""/46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$KDGKBENT(r0, 0x4b46, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x7, 0x0, 0x6, 0xfff}, {0x0, 0x0, 0x0, 0x2f90}, {0xff4e, 0x1, 0x3f, 0x80}, {0x8, 0x81, 0x24}]}) setfsuid(0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/150, 0x96}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setuid(0x0) geteuid() ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:12:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x2e, 0x0, &(0x7f0000000400)=""/46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$KDGKBENT(r0, 0x4b46, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x7, 0x0, 0x6, 0xfff}, {0x0, 0x0, 0x0, 0x2f90}, {0xff4e, 0x1, 0x3f, 0x80}, {0x8, 0x81, 0x24}]}) setfsuid(0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/150, 0x96}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setuid(0x0) geteuid() ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:12:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x2e, 0x0, &(0x7f0000000400)=""/46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$KDGKBENT(r0, 0x4b46, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x7, 0x0, 0x6, 0xfff}, {0x0, 0x0, 0x0, 0x2f90}, {0xff4e, 0x1, 0x3f, 0x80}, {0x8, 0x81, 0x24}]}) setfsuid(0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/150, 0x96}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setuid(0x0) geteuid() ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:12:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x2e, 0x0, &(0x7f0000000400)=""/46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$KDGKBENT(r0, 0x4b46, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x7, 0x0, 0x6, 0xfff}, {0x0, 0x0, 0x0, 0x2f90}, {0xff4e, 0x1, 0x3f, 0x80}, {0x8, 0x81, 0x24}]}) setfsuid(0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/150, 0x96}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setuid(0x0) geteuid() ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:12:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x2e, 0x0, &(0x7f0000000400)=""/46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$KDGKBENT(r0, 0x4b46, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x7, 0x0, 0x6, 0xfff}, {0x0, 0x0, 0x0, 0x2f90}, {0xff4e, 0x1, 0x3f, 0x80}, {0x8, 0x81, 0x24}]}) setfsuid(0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/150, 0x96}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setuid(0x0) geteuid() ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:12:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x2e, 0x0, &(0x7f0000000400)=""/46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$KDGKBENT(r0, 0x4b46, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x7, 0x0, 0x6, 0xfff}, {0x0, 0x0, 0x0, 0x2f90}, {0xff4e, 0x1, 0x3f, 0x80}, {0x8, 0x81, 0x24}]}) setfsuid(0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/150, 0x96}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setuid(0x0) geteuid() ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:12:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x2e, 0x0, &(0x7f0000000400)=""/46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$KDGKBENT(r0, 0x4b46, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x7, 0x0, 0x6, 0xfff}, {0x0, 0x0, 0x0, 0x2f90}, {0xff4e, 0x1, 0x3f, 0x80}, {0x8, 0x81, 0x24}]}) setfsuid(0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/150, 0x96}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setuid(0x0) geteuid() ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) 06:12:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x2e, 0x0, &(0x7f0000000400)=""/46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) ioctl$KDGKBENT(r0, 0x4b46, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x7, 0x0, 0x6, 0xfff}, {0x0, 0x0, 0x0, 0x2f90}, {0xff4e, 0x1, 0x3f, 0x80}, {0x8, 0x81, 0x24}]}) setfsuid(0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/150, 0x96}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setuid(0x0) geteuid() ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) [ 98.613013][T12545] ================================================================== [ 98.621112][T12545] BUG: KCSAN: data-race in filemap_map_pages / generic_write_end [ 98.628837][T12545] [ 98.631158][T12545] write to 0xffff88810d7606b0 of 8 bytes by task 12539 on cpu 1: [ 98.638873][T12545] generic_write_end+0x98/0x250 [ 98.643729][T12545] ext4_da_write_end+0x59b/0x760 [ 98.648669][T12545] generic_perform_write+0x23e/0x3a0 [ 98.653957][T12545] ext4_buffered_write_iter+0x2e5/0x3d0 [ 98.659518][T12545] ext4_file_write_iter+0x45e/0x1090 [ 98.664807][T12545] vfs_write+0x6d4/0x7c0 [ 98.669042][T12545] ksys_write+0xce/0x180 [ 98.673270][T12545] __x64_sys_write+0x3e/0x50 [ 98.677838][T12545] do_syscall_64+0x39/0x80 [ 98.682241][T12545] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 98.688118][T12545] [ 98.690430][T12545] read to 0xffff88810d7606b0 of 8 bytes by task 12545 on cpu 0: [ 98.698033][T12545] filemap_map_pages+0x481/0x9a0 [ 98.702954][T12545] do_read_fault+0x233/0x760 [ 98.707531][T12545] handle_mm_fault+0xff1/0x17b0 [ 98.712359][T12545] __get_user_pages+0xa32/0xff0 [ 98.717193][T12545] __mm_populate+0x24d/0x380 [ 98.721762][T12545] vm_mmap_pgoff+0x14c/0x1d0 [ 98.726327][T12545] ksys_mmap_pgoff+0x2a8/0x380 [ 98.731072][T12545] do_syscall_64+0x39/0x80 [ 98.735482][T12545] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 98.741365][T12545] [ 98.743667][T12545] Reported by Kernel Concurrency Sanitizer on: [ 98.749791][T12545] CPU: 0 PID: 12545 Comm: syz-executor.3 Not tainted 5.11.0-rc5-syzkaller #0 [ 98.758530][T12545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.769124][T12545] ================================================================== [ 98.777779][T12545] Kernel panic - not syncing: panic_on_warn set ... [ 98.784337][T12545] CPU: 0 PID: 12545 Comm: syz-executor.3 Not tainted 5.11.0-rc5-syzkaller #0 [ 98.793081][T12545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.803146][T12545] Call Trace: [ 98.806410][T12545] dump_stack+0x116/0x15d [ 98.810727][T12545] panic+0x1e7/0x5fa [ 98.814607][T12545] ? vprintk_emit+0x2e2/0x360 [ 98.819269][T12545] kcsan_report+0x67b/0x680 [ 98.823755][T12545] ? kcsan_setup_watchpoint+0x47b/0x4e0 [ 98.829286][T12545] ? filemap_map_pages+0x481/0x9a0 [ 98.834396][T12545] ? do_read_fault+0x233/0x760 [ 98.839138][T12545] ? handle_mm_fault+0xff1/0x17b0 [ 98.844145][T12545] ? __get_user_pages+0xa32/0xff0 [ 98.849151][T12545] ? __mm_populate+0x24d/0x380 [ 98.853899][T12545] ? vm_mmap_pgoff+0x14c/0x1d0 [ 98.858641][T12545] ? ksys_mmap_pgoff+0x2a8/0x380 [ 98.863558][T12545] ? do_syscall_64+0x39/0x80 [ 98.868131][T12545] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 98.874185][T12545] ? __rcu_read_unlock+0x3a/0x250 [ 98.879194][T12545] ? alloc_set_pte+0x3cf/0x980 [ 98.883938][T12545] kcsan_setup_watchpoint+0x47b/0x4e0 [ 98.889299][T12545] filemap_map_pages+0x481/0x9a0 [ 98.894239][T12545] do_read_fault+0x233/0x760 [ 98.898810][T12545] handle_mm_fault+0xff1/0x17b0 [ 98.903639][T12545] __get_user_pages+0xa32/0xff0 [ 98.908473][T12545] __mm_populate+0x24d/0x380 [ 98.913043][T12545] vm_mmap_pgoff+0x14c/0x1d0 [ 98.917613][T12545] ksys_mmap_pgoff+0x2a8/0x380 [ 98.922355][T12545] do_syscall_64+0x39/0x80 [ 98.926757][T12545] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 98.932628][T12545] RIP: 0033:0x45e219 [ 98.936499][T12545] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 98.956102][T12545] RSP: 002b:00007fa99bc0fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 98.964490][T12545] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000045e219 [ 98.972439][T12545] RDX: 0000000000000002 RSI: 0000000000b36000 RDI: 0000000020000000 [ 98.980388][T12545] RBP: 000000000119c128 R08: 0000000000000005 R09: 0000000000000000 [ 98.988336][T12545] R10: 0000000000028011 R11: 0000000000000246 R12: 000000000119c0dc [ 98.996295][T12545] R13: 00007ffded18a06f R14: 00007fa99bc109c0 R15: 000000000119c0dc [ 99.004904][T12545] Kernel Offset: disabled [ 99.009208][T12545] Rebooting in 86400 seconds..