different from the interface descriptor's value: 0 [ 1930.375353][ T9933] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1930.384636][ T5] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1930.399683][ T9933] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1930.407766][ T5] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1930.418609][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1930.427059][ T9933] usb 2-1: config 0 descriptor?? [ 1930.449131][T21020] usb 3-1: USB disconnect, device number 66 [ 1930.455945][ T5] usb 4-1: config 0 descriptor?? [ 1930.483227][ T9933] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 1930.507110][ T5] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 1930.540363][T10943] usb 5-1: Using ep0 maxpacket: 16 [ 1930.660359][T10943] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1930.672823][T10943] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1930.682889][T10943] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1930.691223][ T9933] usb 2-1: USB disconnect, device number 9 [ 1930.697444][T13828] usbhid 6-1:0.0: can't add hid device: -71 [ 1930.710364][T10945] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1930.720993][T13828] usbhid: probe of 6-1:0.0 failed with error -71 [ 1930.733474][T10943] usb 5-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.40 [ 1930.734064][ T5] usb 4-1: USB disconnect, device number 112 [ 1930.743807][T13828] usb 6-1: USB disconnect, device number 120 [ 1930.760712][T10943] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1930.777482][T10943] usb 5-1: config 0 descriptor?? [ 1930.972372][T10945] usb 1-1: Using ep0 maxpacket: 16 [ 1931.010341][T21020] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 1931.110907][T10945] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1931.121911][T10945] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1931.131933][T10945] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1931.144797][T10945] usb 1-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.40 [ 1931.154037][T10943] usbhid 5-1:0.0: can't add hid device: -71 [ 1931.160114][T10943] usbhid: probe of 5-1:0.0 failed with error -71 [ 1931.166508][T10945] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1931.175405][T10943] usb 5-1: USB disconnect, device number 125 [ 1931.182237][T10945] usb 1-1: config 0 descriptor?? [ 1931.190337][T13828] usb 6-1: new high-speed USB device number 121 using dummy_hcd [ 1931.250330][T21020] usb 3-1: Using ep0 maxpacket: 32 [ 1931.270520][ T9933] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 1931.310360][ T5] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 1931.370476][T21020] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1931.381579][T21020] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1931.391788][T21020] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 1931.401123][T21020] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1931.409999][T21020] usb 3-1: config 0 descriptor?? [ 1931.450411][T13828] usb 6-1: Using ep0 maxpacket: 16 [ 1931.452164][T21020] hub 3-1:0.0: USB hub found [ 1931.510362][ T9933] usb 2-1: Using ep0 maxpacket: 32 [ 1931.550353][ T5] usb 4-1: Using ep0 maxpacket: 32 [ 1931.580542][T13828] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1931.591538][T13828] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1931.602004][T13828] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1931.615362][T13828] usb 6-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.40 [ 1931.624898][T13828] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1931.630599][ T9933] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1931.635591][T13828] usb 6-1: config 0 descriptor?? [ 1931.646067][ T9933] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1931.650331][T10943] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 1931.658938][ T9933] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 1931.680337][T21020] hub 3-1:0.0: 1 port detected [ 1931.685395][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1931.700343][ T9933] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1931.709107][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1931.723933][ T9933] usb 2-1: config 0 descriptor?? [ 1931.732770][ T5] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 1931.751734][T10945] usbhid 1-1:0.0: can't add hid device: -71 [ 1931.755537][ T5] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1931.757685][T10945] usbhid: probe of 1-1:0.0 failed with error -71 [ 1931.770591][ T9933] hub 2-1:0.0: USB hub found [ 1931.777449][T10945] usb 1-1: USB disconnect, device number 19 [ 1931.798648][ T5] usb 4-1: config 0 descriptor?? 15:50:26 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) tkill(r3, 0x1000000000016) [ 1931.860724][ T5] hub 4-1:0.0: USB hub found [ 1931.932945][ T27] audit: type=1804 audit(8036553026.865:1110): pid=32760 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3896/file0/bus" dev="ramfs" ino=282973 res=1 [ 1931.957070][T10943] usb 5-1: Using ep0 maxpacket: 16 [ 1931.990370][ T9933] hub 2-1:0.0: 1 port detected [ 1932.022904][T13828] usbhid 6-1:0.0: can't add hid device: -71 [ 1932.028921][T13828] usbhid: probe of 6-1:0.0 failed with error -71 [ 1932.037143][T13828] usb 6-1: USB disconnect, device number 121 [ 1932.110413][T10943] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1932.121478][T10943] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1932.131504][T10943] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1932.144368][T10943] usb 5-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.40 15:50:27 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) [ 1932.153955][T10943] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1932.160364][ T5] hub 4-1:0.0: config failed, can't read hub descriptor (err -22) [ 1932.166881][T10943] usb 5-1: config 0 descriptor?? [ 1932.176251][ T5] usbhid 4-1:0.0: can't add hid device: -22 [ 1932.188901][ T5] usbhid: probe of 4-1:0.0 failed with error -22 [ 1932.222809][ T27] audit: type=1804 audit(8036553027.155:1111): pid=306 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3741/file0/bus" dev="ramfs" ino=282981 res=1 15:50:27 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x331, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x0, 0x0, "c09893e1", "00eac917"}}, 0x0}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000002880)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x2c, &(0x7f00000004c0)={0x0, 0x0, 0x4, "6852c892"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r0, 0x0, 0x0) [ 1932.381087][T13828] usb 3-1: USB disconnect, device number 67 [ 1932.401281][T21020] hub 3-1:0.0: hub_ext_port_status failed (err = -71) [ 1932.421758][T10943] usbhid 5-1:0.0: can't add hid device: -71 [ 1932.427702][T10943] usbhid: probe of 5-1:0.0 failed with error -71 [ 1932.438871][T10943] usb 5-1: USB disconnect, device number 126 [ 1932.651205][T21020] usb 2-1: USB disconnect, device number 10 [ 1932.670340][ T5] hub 2-1:0.0: hub_ext_port_status failed (err = -71) [ 1932.820331][T10943] usb 5-1: new high-speed USB device number 127 using dummy_hcd 15:50:27 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x331, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x0, 0x0, "c09893e1", "00eac917"}}, 0x0}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000002880)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x2c, &(0x7f00000004c0)={0x0, 0x0, 0x4, "6852c892"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r0, 0x0, 0x0) 15:50:27 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x331, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x0, 0x0, "c09893e1", "00eac917"}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000002880)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x2c, &(0x7f00000004c0)={0x0, 0x0, 0x4, "6852c892"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r0, 0x0, 0x0) [ 1933.080443][T10943] usb 5-1: Using ep0 maxpacket: 16 15:50:28 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4e7, 0x30, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x22, 0x5, {[@local=@item_012={0x1, 0x2, 0x0, "93"}, @main, @main=@item_012={0x1, 0x0, 0x0, 'u'}]}}, 0x0}, 0x0) [ 1933.180361][T21020] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 1933.211732][T10943] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1933.224582][T10943] usb 5-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1933.235613][T10943] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1933.244526][T10943] usb 5-1: config 0 descriptor?? [ 1933.293935][T10943] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 1933.301407][T13828] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 1933.420327][T21020] usb 3-1: Using ep0 maxpacket: 16 [ 1933.440473][ T5] usb 2-1: new high-speed USB device number 11 using dummy_hcd 15:50:28 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1933.506587][T10943] usb 5-1: USB disconnect, device number 127 [ 1933.540580][T21020] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 15:50:28 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x331, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) syz_usb_control_io(r1, &(0x7f0000001580)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x0, 0x0, "c09893e1", "00eac917"}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000002880)={0x2c, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x2c, &(0x7f00000004c0)={0x0, 0x0, 0x4, "6852c892"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_usb_control_io(r0, 0x0, 0x0) [ 1933.557926][T21020] usb 3-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1933.572285][T13828] usb 1-1: Using ep0 maxpacket: 16 [ 1933.585606][T21020] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1933.605254][T21020] usb 3-1: config 0 descriptor?? [ 1933.632055][ T9933] usb 4-1: USB disconnect, device number 113 [ 1933.654176][T21020] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1933.680539][ T5] usb 2-1: Using ep0 maxpacket: 16 [ 1933.710604][T13828] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1933.728604][T13828] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1933.739843][T13828] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1933.748857][T13828] usb 1-1: config 0 descriptor?? [ 1933.800452][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1933.811392][ T5] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1933.822549][T13828] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 1933.822981][ T5] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1933.843156][ T5] usb 2-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.40 [ 1933.852637][ T5] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1933.862362][T14109] usb 3-1: USB disconnect, device number 68 [ 1933.868713][ T5] usb 2-1: config 0 descriptor?? [ 1933.922962][ T5] usbhid 2-1:0.0: can't add hid device: -22 [ 1933.928989][ T5] usbhid: probe of 2-1:0.0 failed with error -22 [ 1934.000366][ T9933] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 1934.027868][ T5] usb 1-1: USB disconnect, device number 20 [ 1934.110414][T10943] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 1934.145815][T19016] usb 2-1: USB disconnect, device number 11 [ 1934.240354][ T9933] usb 4-1: Using ep0 maxpacket: 16 [ 1934.360368][ T9933] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1934.373461][ T9933] usb 4-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 1934.380321][T10943] usb 5-1: Using ep0 maxpacket: 32 [ 1934.383527][ T9933] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1934.396220][ T9933] usb 4-1: config 0 descriptor?? [ 1934.440369][T14109] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 1934.450232][ T9933] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 1934.510386][T10943] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1934.521378][T10943] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1934.531901][T10943] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 1934.541371][T10943] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1934.554345][T10943] usb 5-1: config 0 descriptor?? [ 1934.580332][ T5] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 1934.610655][T10943] hub 5-1:0.0: USB hub found [ 1934.660002][ T9933] usb 4-1: USB disconnect, device number 114 [ 1934.680332][T14109] usb 3-1: Using ep0 maxpacket: 32 [ 1934.750340][T19016] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 1934.800621][T14109] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1934.813682][T14109] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1934.823480][ T5] usb 1-1: Using ep0 maxpacket: 32 [ 1934.828604][T14109] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 1934.830352][T10943] hub 5-1:0.0: 1 port detected [ 1934.837667][T14109] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1934.851334][T14109] usb 3-1: config 0 descriptor?? 15:50:29 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) tkill(r3, 0x1000000000016) [ 1934.890524][T14109] hub 3-1:0.0: USB hub found [ 1934.936767][ T27] audit: type=1804 audit(8036553029.865:1112): pid=440 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3897/file0/bus" dev="ramfs" ino=283137 res=1 [ 1934.960476][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 15:50:29 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) tkill(r3, 0x1000000000016) [ 1934.990046][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1935.002381][ T5] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 1935.011848][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1935.030375][T19016] usb 2-1: Using ep0 maxpacket: 16 [ 1935.030626][ T5] usb 1-1: config 0 descriptor?? [ 1935.055525][ T27] audit: type=1804 audit(8036553029.985:1113): pid=447 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3898/file0/bus" dev="ramfs" ino=283934 res=1 15:50:30 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) tkill(r3, 0x1000000000016) [ 1935.100387][T14109] hub 3-1:0.0: 1 port detected [ 1935.105423][ T5] hub 1-1:0.0: USB hub found [ 1935.160553][T19016] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1935.171547][T19016] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1935.181568][T19016] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1935.198046][T19016] usb 2-1: New USB device found, idVendor=04e7, idProduct=0030, bcdDevice= 0.40 [ 1935.208566][T19016] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1935.218494][T19016] usb 2-1: config 0 descriptor?? [ 1935.222014][ T9933] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 1935.232099][ T27] audit: type=1804 audit(8036553030.165:1114): pid=453 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3899/file0/bus" dev="ramfs" ino=283948 res=1 15:50:30 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 1935.303530][T19016] usbhid 2-1:0.0: can't add hid device: -22 [ 1935.309495][T19016] usbhid: probe of 2-1:0.0 failed with error -22 [ 1935.320381][ T5] hub 1-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 1935.346620][ T5] usbhid 1-1:0.0: can't add hid device: -22 [ 1935.359319][ T5] usbhid: probe of 1-1:0.0 failed with error -22 [ 1935.365918][ T27] audit: type=1804 audit(8036553030.305:1115): pid=465 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3900/file0/bus" dev="ramfs" ino=283171 res=1 [ 1935.470329][ T9933] usb 4-1: Using ep0 maxpacket: 32 [ 1935.517475][ T5] usb 5-1: USB disconnect, device number 2 [ 1935.532004][T19016] hub 5-1:0.0: hub_ext_port_status failed (err = -71) [ 1935.590460][ T9933] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1935.601464][ T9933] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1935.611409][ T9933] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 1935.620638][ T9933] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1935.632467][ T9933] usb 4-1: config 0 descriptor?? [ 1935.671840][ T9933] hub 4-1:0.0: USB hub found [ 1935.790500][T10943] usb 3-1: USB disconnect, device number 69 [ 1935.890359][ T9933] hub 4-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 1935.900973][ T9933] usbhid 4-1:0.0: can't add hid device: -22 [ 1935.907029][ T9933] usbhid: probe of 4-1:0.0 failed with error -22 15:50:30 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000002c0)="8da4363ac0ed02000af9fdffff01004dd4b002000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x5, 0x0) 15:50:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000002c0)="8da4363ac0ed02000af9fdffff01004dd4b002000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x5, 0x0) 15:50:31 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 1936.236420][ T27] audit: type=1804 audit(8036553031.165:1116): pid=505 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3901/file0/bus" dev="ramfs" ino=284007 res=1 15:50:31 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) tkill(r3, 0x1000000000016) [ 1936.337312][ T27] audit: type=1804 audit(8036553031.265:1117): pid=512 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4368/file0/bus" dev="ramfs" ino=284022 res=1 15:50:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000002c0)="8da4363ac0ed02000af9fdffff01004dd4b002000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000", 0x3f, 0x10000}], 0x5, 0x0) 15:50:31 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) tkill(r3, 0x1000000000016) 15:50:31 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) tkill(r3, 0x1000000000016) [ 1936.526138][T10943] usb 2-1: USB disconnect, device number 12 [ 1936.584726][ T27] audit: type=1804 audit(8036553031.515:1118): pid=529 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4369/file0/bus" dev="ramfs" ino=283237 res=1 [ 1936.611558][ T27] audit: type=1804 audit(8036553031.515:1119): pid=531 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3354/file0/bus" dev="ramfs" ino=283240 res=1 [ 1936.670363][T19016] usb 1-1: USB disconnect, device number 21 15:50:32 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') recvmmsg(r0, &(0x7f0000007f80)=[{{0x0, 0xc000000, &(0x7f0000000140)=[{&(0x7f0000000600)=""/128, 0x80}, {0x0}, {&(0x7f0000000700)=""/4096, 0x1200}], 0x3}}], 0xc, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="0907000000000000000001"], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r1, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0xffffffffffffffff}}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x1}, @NL80211_ATTR_STA_WME={0x24, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x6}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x6}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x27}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x81}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10000000}, 0xd0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r4, r4, &(0x7f0000000100), 0x8080fffbfffe) write$9p(r3, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:50:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000002c0)="8da4363ac0ed02000af9fdffff01004dd4b002000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f424852", 0x44, 0x10000}], 0x5, 0x0) 15:50:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000002c0)="8da4363ac0ed02000af9fdffff01004dd4b002000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000", 0x36, 0x10000}], 0x5, 0x0) 15:50:32 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) tkill(r3, 0x1000000000016) 15:50:32 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) tkill(r3, 0x1000000000016) 15:50:32 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 15:50:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000002c0)="8da4363ac0ed02000af9fdffff01004dd4b002000000000000007a0000000000fff6f2a2", 0x24, 0x10000}], 0x5, 0x0) 15:50:32 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000008c0)={0x28, r0, 0xc573de0d27bdfe6f, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000008c0)={0x28, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xd0, r2, 0x20, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xf4bf}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x281}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x10000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x296}]}, @TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc4}]}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}]}, @TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfff}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x400c001}, 0x4048814) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r4, 0x5609, &(0x7f0000000180)={0x0, "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"}) [ 1937.173860][ T27] audit: type=1804 audit(8036553032.105:1120): pid=554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3355/file0/bus" dev="ramfs" ino=284090 res=1 15:50:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000002c0), 0x0, 0x10000}], 0x5, 0x0) 15:50:32 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10040, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x600) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000100)="5945eb636b40e4c000304cc0a9842ba5f357d06c5fd8e7d0eee7b64ff7b84f2faea8218bc7242ce7cbff42be5059bb2514998d5dc18118871055ab7d7e233e97a0e5db89ed") r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r4, 0x4b41, &(0x7f0000000180)={0x0, "07aa34058358e8c0bfbb1134a9030e856e7939eec9823e5bd438a753b41a235b0c0707607d5bb91523409ecb8b03455a5e7acda6caba15e65be69354ec9bb2f18a2d45302e8a53469f0e1036f47394e8da047bc373508dc6eef27d6f9215572944c22930aca30d39e8a696f3974c41e532fa7e47b93f4c1737bc1f0148b2cb50023672524e9006fdf4561135b826fb8696d8709f5a47c5cd354157a61c5d3c8e48c70ef555113aab14c2ed975e3dcfe9312741ab6dc58bda0af17804a78565b59761c2165f80c33d2a0ba4669f96d283b09fdc71eb07d01c5de7167a4f878d953d5db658c9cd44bba609144617cd773bddf38c92e14a5a6b23c7e54bcb7b2c3e3a171329f1597bb06b723949cceb2fd72e8e37d456bec3c9e6ba3ba852d0d9c977e23c28f83265295b6e12eba0a900bd422699a93413d36cde3950f320a8252e698d7d45f11113ae3d7b4aa7cc09cc75f9e38f33eb1ed4cb2edda3ae44c4e80323c328a259db62addd5cdb66f548ccdd3c4cf30ce2cfee97ab343f0d6000a1d08a519510d5f95ddec1b49a6132e790a782d215887c9201344e877967f88faac087ce517478d7382c7f2574c09a72996a9b2991b275262a3211b8ae897b9316e5382062f8d5f4425bcf5e322a12d98060ed9501597e12e51788cf44838eb0def4f35f24a496d14b14120061fe74d0945f229f7c08f1535011d024aaf55e1b2da7"}) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) ioctl$KDGKBSENT(r2, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f0000000080)) 15:50:32 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) tkill(r3, 0x1000000000016) [ 1937.240420][T14109] usb 4-1: USB disconnect, device number 115 [ 1937.267386][ T558] vfat filesystem being mounted at /root/syzkaller-testdir288940027/syzkaller.So97E7/2668/file0 supports timestamps until 2107 (0x10391447e) 15:50:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r3, 0x4b41, &(0x7f00000007c0)={0x0, "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"}) ioctl$TCSETAW(r3, 0x5407, &(0x7f00000001c0)={0x5, 0x7, 0x7, 0x0, 0xc, "557805c1792a1523"}) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100), 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) [ 1937.312858][ T27] audit: type=1804 audit(8036553032.135:1121): pid=557 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3902/file0/bus" dev="ramfs" ino=284103 res=1 15:50:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000002c0)="8da4363ac0ed02000af9fdffff01004dd4b002000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x5, 0x0) 15:50:32 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 15:50:32 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10040, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x600) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000100)="5945eb636b40e4c000304cc0a9842ba5f357d06c5fd8e7d0eee7b64ff7b84f2faea8218bc7242ce7cbff42be5059bb2514998d5dc18118871055ab7d7e233e97a0e5db89ed") r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r4, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) ioctl$KDGKBSENT(r2, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f0000000080)) 15:50:32 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 15:50:32 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10040, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x600) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000100)="5945eb636b40e4c000304cc0a9842ba5f357d06c5fd8e7d0eee7b64ff7b84f2faea8218bc7242ce7cbff42be5059bb2514998d5dc18118871055ab7d7e233e97a0e5db89ed") r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r4, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) ioctl$KDGKBSENT(r2, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f0000000080)) [ 1937.694524][ T597] BTRFS error (device loop3): superblock checksum mismatch [ 1937.710592][ T597] BTRFS error (device loop3): open_ctree failed 15:50:32 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, r4) tkill(r3, 0x1000000000016) 15:50:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f00000002c0)="8da4363ac0ed02000af9fdffff01004dd4b002000000000000007a0000000000fff6f2a2299748aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x5, 0x0) 15:50:32 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10040, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x600) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000100)="5945eb636b40e4c000304cc0a9842ba5f357d06c5fd8e7d0eee7b64ff7b84f2faea8218bc7242ce7cbff42be5059bb2514998d5dc18118871055ab7d7e233e97a0e5db89ed") r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r4, 0x4b41, &(0x7f0000000180)={0x0, "07aa34058358e8c0bfbb1134a9030e856e7939eec9823e5bd438a753b41a235b0c0707607d5bb91523409ecb8b03455a5e7acda6caba15e65be69354ec9bb2f18a2d45302e8a53469f0e1036f47394e8da047bc373508dc6eef27d6f9215572944c22930aca30d39e8a696f3974c41e532fa7e47b93f4c1737bc1f0148b2cb50023672524e9006fdf4561135b826fb8696d8709f5a47c5cd354157a61c5d3c8e48c70ef555113aab14c2ed975e3dcfe9312741ab6dc58bda0af17804a78565b59761c2165f80c33d2a0ba4669f96d283b09fdc71eb07d01c5de7167a4f878d953d5db658c9cd44bba609144617cd773bddf38c92e14a5a6b23c7e54bcb7b2c3e3a171329f1597bb06b723949cceb2fd72e8e37d456bec3c9e6ba3ba852d0d9c977e23c28f83265295b6e12eba0a900bd422699a93413d36cde3950f320a8252e698d7d45f11113ae3d7b4aa7cc09cc75f9e38f33eb1ed4cb2edda3ae44c4e80323c328a259db62addd5cdb66f548ccdd3c4cf30ce2cfee97ab343f0d6000a1d08a519510d5f95ddec1b49a6132e790a782d215887c9201344e877967f88faac087ce517478d7382c7f2574c09a72996a9b2991b275262a3211b8ae897b9316e5382062f8d5f4425bcf5e322a12d98060ed9501597e12e51788cf44838eb0def4f35f24a496d14b14120061fe74d0945f229f7c08f1535011d024aaf55e1b2da7"}) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) ioctl$KDGKBSENT(r2, 0x4b41, &(0x7f0000000180)={0x0, "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"}) [ 1938.010887][ T614] BTRFS error (device loop3): superblock checksum mismatch [ 1938.018669][ T614] BTRFS error (device loop3): open_ctree failed 15:50:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10040, 0x0) ioctl$VT_RELDISP(r1, 0x5605) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x600) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000100)="5945eb636b40e4c000304cc0a9842ba5f357d06c5fd8e7d0eee7b64ff7b84f2faea8218bc7242ce7cbff42be5059bb2514998d5dc18118871055ab7d7e233e97a0e5db89ed") r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r3, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) 15:50:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0xfffdffff00000000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:50:33 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(r3, 0x1000000000016) [ 1938.116239][ T627] vfat filesystem being mounted at /root/syzkaller-testdir288940027/syzkaller.So97E7/2671/file0 supports timestamps until 2107 (0x10391447e) 15:50:33 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r3, 0x4b41, &(0x7f00000007c0)={0x0, "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"}) ioctl$TCSETAW(r3, 0x5407, &(0x7f00000001c0)={0x5, 0x7, 0x7, 0x0, 0xc, "557805c1792a1523"}) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100), 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:50:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10040, 0x0) ioctl$VT_RELDISP(r1, 0x5605) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x600) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000100)="5945eb636b40e4c000304cc0a9842ba5f357d06c5fd8e7d0eee7b64ff7b84f2faea8218bc7242ce7cbff42be5059bb2514998d5dc18118871055ab7d7e233e97a0e5db89ed") r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) 15:50:33 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 15:50:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10040, 0x0) ioctl$VT_RELDISP(r1, 0x5605) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x600) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000100)="5945eb636b40e4c000304cc0a9842ba5f357d06c5fd8e7d0eee7b64ff7b84f2faea8218bc7242ce7cbff42be5059bb2514998d5dc18118871055ab7d7e233e97a0e5db89ed") r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r3, 0x4b41, &(0x7f0000000180)={0x0, "07aa34058358e8c0bfbb1134a9030e856e7939eec9823e5bd438a753b41a235b0c0707607d5bb91523409ecb8b03455a5e7acda6caba15e65be69354ec9bb2f18a2d45302e8a53469f0e1036f47394e8da047bc373508dc6eef27d6f9215572944c22930aca30d39e8a696f3974c41e532fa7e47b93f4c1737bc1f0148b2cb50023672524e9006fdf4561135b826fb8696d8709f5a47c5cd354157a61c5d3c8e48c70ef555113aab14c2ed975e3dcfe9312741ab6dc58bda0af17804a78565b59761c2165f80c33d2a0ba4669f96d283b09fdc71eb07d01c5de7167a4f878d953d5db658c9cd44bba609144617cd773bddf38c92e14a5a6b23c7e54bcb7b2c3e3a171329f1597bb06b723949cceb2fd72e8e37d456bec3c9e6ba3ba852d0d9c977e23c28f83265295b6e12eba0a900bd422699a93413d36cde3950f320a8252e698d7d45f11113ae3d7b4aa7cc09cc75f9e38f33eb1ed4cb2edda3ae44c4e80323c328a259db62addd5cdb66f548ccdd3c4cf30ce2cfee97ab343f0d6000a1d08a519510d5f95ddec1b49a6132e790a782d215887c9201344e877967f88faac087ce517478d7382c7f2574c09a72996a9b2991b275262a3211b8ae897b9316e5382062f8d5f4425bcf5e322a12d98060ed9501597e12e51788cf44838eb0def4f35f24a496d14b14120061fe74d0945f229f7c08f1535011d024aaf55e1b2da7"}) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) 15:50:33 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:33 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 15:50:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10040, 0x0) ioctl$VT_RELDISP(r1, 0x5605) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x600) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000100)="5945eb636b40e4c000304cc0a9842ba5f357d06c5fd8e7d0eee7b64ff7b84f2faea8218bc7242ce7cbff42be5059bb2514998d5dc18118871055ab7d7e233e97a0e5db89ed") ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) 15:50:33 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 15:50:33 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) 15:50:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10040, 0x0) ioctl$VT_RELDISP(r1, 0x5605) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x600) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000100)="5945eb636b40e4c000304cc0a9842ba5f357d06c5fd8e7d0eee7b64ff7b84f2faea8218bc7242ce7cbff42be5059bb2514998d5dc18118871055ab7d7e233e97a0e5db89ed") ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) 15:50:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10040, 0x0) ioctl$VT_RELDISP(r1, 0x5605) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x600) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000100)="5945eb636b40e4c000304cc0a9842ba5f357d06c5fd8e7d0eee7b64ff7b84f2faea8218bc7242ce7cbff42be5059bb2514998d5dc18118871055ab7d7e233e97a0e5db89ed") ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) 15:50:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10040, 0x0) ioctl$VT_RELDISP(r1, 0x5605) syz_open_dev$tty1(0xc, 0x4, 0x1) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x600) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) 15:50:34 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(r3, 0x1000000000016) 15:50:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10040, 0x0) ioctl$VT_RELDISP(r1, 0x5605) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) 15:50:34 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 15:50:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10040, 0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) 15:50:34 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(r3, 0x1000000000016) 15:50:34 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) 15:50:34 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) tkill(r3, 0x1000000000016) 15:50:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10040, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) 15:50:36 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) 15:50:36 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(r3, 0x1000000000016) 15:50:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0xc3ffffff00000000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:50:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) 15:50:36 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) tkill(r3, 0x1000000000016) 15:50:36 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) tkill(r3, 0x1000000000016) 15:50:36 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x4) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) [ 1941.685196][ T27] kauditd_printk_skb: 16 callbacks suppressed [ 1941.685207][ T27] audit: type=1804 audit(8036553036.615:1138): pid=714 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4374/file0/bus" dev="ramfs" ino=284392 res=1 [ 1941.742335][ T712] vfat filesystem being mounted at /root/syzkaller-testdir288940027/syzkaller.So97E7/2675/file0 supports timestamps until 2107 (0x10391447e) [ 1941.747179][ T27] audit: type=1804 audit(8036553036.635:1139): pid=718 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3751/file0/bus" dev="ramfs" ino=283471 res=1 15:50:36 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) tkill(r3, 0x1000000000016) 15:50:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) [ 1941.781055][ T27] audit: type=1804 audit(8036553036.635:1140): pid=716 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3360/file0/bus" dev="ramfs" ino=283474 res=1 [ 1941.807241][ T27] audit: type=1804 audit(8036553036.695:1141): pid=719 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3907/file0/bus" dev="ramfs" ino=284401 res=1 15:50:36 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 15:50:36 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(r3, 0x1000000000016) [ 1941.886036][ T27] audit: type=1804 audit(8036553036.815:1142): pid=730 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4375/file0/bus" dev="ramfs" ino=283488 res=1 15:50:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) [ 1941.978952][ T27] audit: type=1804 audit(8036553036.905:1143): pid=738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3361/file0/bus" dev="ramfs" ino=284437 res=1 [ 1942.060045][ T27] audit: type=1804 audit(8036553036.905:1144): pid=737 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3752/file0/bus" dev="ramfs" ino=284440 res=1 15:50:39 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) 15:50:39 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0xc3ffffff00000000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:50:39 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) 15:50:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(r3, 0x1000000000016) 15:50:39 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 15:50:39 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) 15:50:39 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f00000003c0)={0x59f, 0x5, 0x3, 0x46, 0x5, 0x80000000}) [ 1944.732056][ T27] audit: type=1804 audit(8036553039.665:1145): pid=757 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3362/file0/bus" dev="ramfs" ino=284485 res=1 15:50:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, 0x0) 15:50:39 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) [ 1944.799009][ T763] vfat filesystem being mounted at /root/syzkaller-testdir288940027/syzkaller.So97E7/2676/file0 supports timestamps until 2107 (0x10391447e) 15:50:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, 0x0) 15:50:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1944.841187][ T27] audit: type=1804 audit(8036553039.695:1146): pid=755 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3753/file0/bus" dev="ramfs" ino=284495 res=1 [ 1944.951559][ T27] audit: type=1804 audit(8036553039.695:1147): pid=758 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4376/file0/bus" dev="ramfs" ino=283518 res=1 15:50:42 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) 15:50:42 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, 0x0) 15:50:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0xc3ffffff00000000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:50:42 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:42 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 15:50:42 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000003c0)={0x0, 0x5, 0x3, 0x46, 0x5, 0x80000000}) [ 1947.793129][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 1947.793139][ T27] audit: type=1804 audit(8036553042.725:1151): pid=797 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4378/file0/bus" dev="ramfs" ino=284577 res=1 15:50:42 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) [ 1947.850318][ T27] audit: type=1804 audit(8036553042.775:1152): pid=799 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3754/file0/bus" dev="ramfs" ino=284585 res=1 [ 1947.893514][ T796] vfat filesystem being mounted at /root/syzkaller-testdir288940027/syzkaller.So97E7/2677/file0 supports timestamps until 2107 (0x10391447e) 15:50:42 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x46, 0x5, 0x80000000}) [ 1947.987496][ T27] audit: type=1804 audit(8036553042.785:1153): pid=801 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3909/file0/bus" dev="ramfs" ino=283556 res=1 15:50:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x46, 0x5, 0x80000000}) 15:50:43 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff}) close(r0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, 0x0, 0xffd8) rt_sigprocmask(0x0, &(0x7f0000000180)={[0xfffffffffffffffb]}, 0x0, 0x8) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x200, 0x0) 15:50:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0x80000000}) [ 1948.072217][ T27] audit: type=1804 audit(8036553042.895:1154): pid=812 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3364/file0/bus" dev="ramfs" ino=284598 res=1 15:50:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) 15:50:45 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000003c0)) 15:50:45 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r2, 0x0, 0xffd8) rt_sigprocmask(0x0, &(0x7f0000000180)={[0xfffffffffffffffb]}, 0x0, 0x8) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x200, 0x0) 15:50:45 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:45 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) 15:50:45 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0xbc00000000000000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) [ 1950.830118][ T27] audit: type=1804 audit(8036553045.755:1155): pid=840 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3910/file0/bus" dev="ramfs" ino=284646 res=1 15:50:45 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) 15:50:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) tkill(r3, 0x1000000000016) [ 1950.884464][ T844] vfat filesystem being mounted at /root/syzkaller-testdir288940027/syzkaller.So97E7/2680/file0 supports timestamps until 2107 (0x10391447e) [ 1950.899016][ T27] audit: type=1804 audit(8036553045.795:1156): pid=843 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4379/file0/bus" dev="ramfs" ino=283620 res=1 15:50:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0xac04000000000000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:50:45 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) [ 1950.991909][ T27] audit: type=1804 audit(8036553045.805:1157): pid=841 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3755/file0/bus" dev="ramfs" ino=284649 res=1 [ 1951.035113][ T27] audit: type=1804 audit(8036553045.965:1158): pid=854 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3365/file0/bus" dev="ramfs" ino=284662 res=1 15:50:46 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) tkill(r3, 0x1000000000016) [ 1951.068663][ T27] audit: type=1804 audit(8036553045.995:1159): pid=857 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3756/file0/bus" dev="ramfs" ino=284667 res=1 15:50:46 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) tkill(0x0, 0x1000000000016) [ 1951.123904][ T27] audit: type=1804 audit(8036553046.055:1160): pid=862 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3838/file0/bus" dev="sda1" ino=15935 res=1 [ 1951.153338][ T863] vfat filesystem being mounted at /root/syzkaller-testdir288940027/syzkaller.So97E7/2681/file0 supports timestamps until 2107 (0x10391447e) 15:50:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r1, 0x4b41, &(0x7f0000000180)={0x0, "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"}) r2 = syz_open_pts(r1, 0x40002) ioctl$KDDELIO(r2, 0x4b35, 0xfff) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x240, 0x0) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x9}}) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) 15:50:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="44000000030705000000000000000000000000090900010061797a30000000000c0003400000006e9198ebc9de67dc21ef1f00000063150c000240000000400000002e7a50e8aaa9f411b075020c00064000000000000000012fde9ccd0a8835b295d3143b81539b740961a4d32d83a591bc04a7a57e96731c27033baf5f8ee44009eb661ad5a8b487c6082b73a75af74895bff0cb0c5bbe573cc75cc4d8430c16f6da8466d1110536ecf0dfac5224fb7ecf23e3a0da983031be44b0a36ce2030cb8b04319abd911364ff45d7701741a35959b0b36c7b7"], 0x44}, 0x1, 0x0, 0x0, 0x4040001}, 0x20000000) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x7, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000004c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, r5, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) sendmsg$NLBL_CALIPSO_C_ADD(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x1c, r5, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8801}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(r1, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0x5c, r5, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x74be30ab08c68276}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) 15:50:46 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBSENT(r0, 0x5609, &(0x7f0000000180)={0x0, "07aa34058358e8c0bfbb1134a9030e856e7939eec9823e5bd438a753b41a235b0c0707607d5bb91523409ecb8b03455a5e7acda6caba15e65be69354ec9bb2f18a2d45302e8a53469f0e1036f47394e8da047bc373508dc6eef27d6f9215572944c22930aca30d39e8a696f3974c41e532fa7e47b93f4c1737bc1f0148b2cb50023672524e9006fdf4561135b826fb8696d8709f5a47c5cd354157a61c5d3c8e48c70ef555113aab14c2ed975e3dcfe9312741ab6dc58bda0af17804a78565b59761c2165f80c33d2a0ba4669f96d283b09fdc71eb07d01c5de7167a4f878d953d5db658c9cd44bba609144617cd773bddf38c92e14a5a6b23c7e54bcb7b2c3e3a171329f1597bb06b723949cceb2fd72e8e37d456bec3c9e6ba3ba852d0d9c977e23c28f83265295b6e12eba0a900bd422699a93413d36cde3950f320a8252e698d7d45f11113ae3d7b4aa7cc09cc75f9e38f33eb1ed4cb2edda3ae44c4e80323c328a259db62addd5cdb66f548ccdd3c4cf30ce2cfee97ab343f0d6000a1d08a519510d5f95ddec1b49a6132e790a782d215887c9201344e877967f88faac087ce517478d7382c7f2574c09a72996a9b2991b275262a3211b8ae897b9316e5382062f8d5f4425bcf5e322a12d98060ed9501597e12e51788cf44838eb0def4f35f24a496d14b14120061fe74d0945f229f7c08f1535011d024aaf55e1b2da7"}) [ 1951.463759][ T881] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:50:48 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) 15:50:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xb725, 0x0, 0x0, 0x10}}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) 15:50:48 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1953.838967][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 1953.839044][ T27] audit: type=1804 audit(8036553048.765:1162): pid=891 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3911/file0/bus" dev="ramfs" ino=284701 res=1 [ 1953.910471][ T27] audit: type=1804 audit(8036553048.805:1163): pid=894 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4380/file0/bus" dev="ramfs" ino=285779 res=1 15:50:48 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vcsu\x00', 0x40, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0xf8, r2, 0xffff}, 0xf8}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x110, r2, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x16, 0x7fff}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x6}, {0x6, 0x16, 0x30}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0x7a}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x7}, {0x5}}]}, 0x110}, 0x1, 0x0, 0x0, 0x20004050}, 0x28050) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x304}, "d477fea8eb348584", "f37f990a4df47bc6f9b1397db3d02aad", "18cd377d", "7c848c1b8ff5fa74"}, 0x28) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x480100, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x3, &(0x7f0000000480)={0x3, &(0x7f0000000440)=[{0x927, 0x93, 0x1f, 0x3}, {0x68, 0x9, 0xa3, 0x2}, {0x5a20, 0x4, 0x1, 0x3}]}) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x101) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r5, 0x5609, &(0x7f0000000180)={0x0, "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"}) 15:50:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xb725, 0x0, 0x0, 0x10}}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) 15:50:49 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) 15:50:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xb725, 0x0, 0x0, 0x10}}) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) 15:50:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0x560a000000000000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) [ 1954.051685][ T27] audit: type=1804 audit(8036553048.985:1164): pid=906 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3366/file0/bus" dev="ramfs" ino=285800 res=1 15:50:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) [ 1954.120141][ T27] audit: type=1804 audit(8036553049.045:1165): pid=914 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3757/file0/bus" dev="ramfs" ino=285811 res=1 15:50:49 executing program 3: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:50:49 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0x510b000000000000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:50:51 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:51 executing program 3: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:50:51 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0x4a0d000000000000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:50:51 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:51 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1956.882838][ T27] audit: type=1804 audit(8036553051.815:1166): pid=938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3912/file0/bus" dev="ramfs" ino=285854 res=1 15:50:51 executing program 3: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) [ 1956.936559][ T27] audit: type=1804 audit(8036553051.865:1167): pid=940 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3367/file0/bus" dev="ramfs" ino=284784 res=1 [ 1956.988787][ T27] audit: type=1804 audit(8036553051.865:1168): pid=943 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4381/file0/bus" dev="ramfs" ino=285863 res=1 15:50:52 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) 15:50:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) 15:50:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0x4a0d000000000000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:50:52 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:50:52 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) [ 1957.154489][ T27] audit: type=1804 audit(8036553052.085:1169): pid=960 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3758/file0/bus" dev="ramfs" ino=284812 res=1 15:50:52 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:50:52 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:52 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0x4a0d000000000000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:50:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) [ 1957.801957][ T27] audit: type=1804 audit(8036553052.735:1170): pid=982 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4382/file0/bus" dev="ramfs" ino=284852 res=1 15:50:54 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:54 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) [ 1959.916049][ T27] audit: type=1804 audit(8036553054.845:1171): pid=996 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3913/file0/bus" dev="ramfs" ino=285930 res=1 [ 1959.970375][ T27] audit: type=1804 audit(8036553054.845:1172): pid=994 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3368/file0/bus" dev="ramfs" ino=284881 res=1 15:50:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:55 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) 15:50:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) 15:50:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) 15:50:55 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) [ 1960.204938][ T27] audit: type=1804 audit(8036553055.135:1173): pid=1009 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4383/file0/bus" dev="ramfs" ino=284892 res=1 15:50:55 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:55 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) [ 1960.254695][ T27] audit: type=1804 audit(8036553055.185:1174): pid=1011 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3759/file0/bus" dev="ramfs" ino=285967 res=1 15:50:55 executing program 1: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) [ 1960.314272][ T27] audit: type=1804 audit(8036553055.245:1175): pid=1019 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2700/file0/bus" dev="ramfs" ino=285980 res=1 15:50:57 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:57 executing program 1: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:50:57 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:57 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:50:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$RTC_VL_READ(r2, 0x80047013, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$BLKPG(r4, 0x1269, &(0x7f0000000080)={0x88, 0x5, 0x25, &(0x7f0000000000)="256519dc0cac38698f4b00f7e82a0d7af904bf109eaffcfe92700a1e901a5e31a54c680122"}) 15:50:57 executing program 1: ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:50:57 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) tkill(r3, 0x1000000000016) [ 1962.962570][ T27] audit: type=1804 audit(8036553057.895:1176): pid=1038 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4384/file0/bus" dev="ramfs" ino=286025 res=1 15:50:58 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) [ 1963.042001][ T27] audit: type=1804 audit(8036553057.905:1177): pid=1041 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3760/file0/bus" dev="ramfs" ino=284933 res=1 15:50:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) [ 1963.103945][ T27] audit: type=1804 audit(8036553057.925:1178): pid=1044 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3914/file0/bus" dev="ramfs" ino=284938 res=1 15:50:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) 15:50:58 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) [ 1963.132106][ T27] audit: type=1804 audit(8036553057.925:1179): pid=1042 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3369/file0/bus" dev="ramfs" ino=286030 res=1 [ 1963.158124][ T27] audit: type=1804 audit(8036553058.025:1180): pid=1054 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2702/file0/bus" dev="ramfs" ino=286050 res=1 15:51:00 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) 15:51:00 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:00 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:00 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) 15:51:00 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, r4) tkill(r3, 0x1000000000016) [ 1966.001479][ T27] audit: type=1804 audit(8036553060.935:1181): pid=1072 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3370/file0/bus" dev="ramfs" ino=284984 res=1 15:51:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0) [ 1966.089933][ T27] audit: type=1804 audit(8036553060.955:1182): pid=1073 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3761/file0/bus" dev="ramfs" ino=284993 res=1 15:51:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, r4) tkill(r3, 0x1000000000016) 15:51:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, r4) tkill(r3, 0x1000000000016) [ 1966.188967][ T27] audit: type=1804 audit(8036553060.975:1183): pid=1074 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4385/file0/bus" dev="ramfs" ino=286077 res=1 15:51:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, r4) tkill(r3, 0x1000000000016) [ 1966.242658][ T27] audit: type=1804 audit(8036553060.985:1184): pid=1078 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3915/file0/bus" dev="ramfs" ino=284998 res=1 15:51:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, r4) tkill(r3, 0x1000000000016) [ 1966.300836][ T27] audit: type=1804 audit(8036553061.025:1185): pid=1084 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2703/file0/bus" dev="ramfs" ino=285006 res=1 [ 1966.368688][ T27] audit: type=1804 audit(8036553061.115:1186): pid=1092 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3859/file0/bus" dev="ramfs" ino=285022 res=1 [ 1966.393919][ T27] audit: type=1804 audit(8036553061.135:1187): pid=1094 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2704/file0/bus" dev="ramfs" ino=285031 res=1 [ 1966.419083][ T27] audit: type=1804 audit(8036553061.285:1188): pid=1103 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2705/file0/bus" dev="ramfs" ino=285054 res=1 [ 1966.443810][ T27] audit: type=1804 audit(8036553061.295:1189): pid=1101 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3860/file0/bus" dev="ramfs" ino=285056 res=1 15:51:01 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) 15:51:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r4, 0x0, r4) tkill(r3, 0x1000000000016) [ 1966.861818][ T27] audit: type=1804 audit(8036553061.795:1190): pid=1111 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2706/file0/bus" dev="ramfs" ino=285080 res=1 15:51:03 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) 15:51:03 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) 15:51:03 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:03 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) 15:51:04 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) 15:51:04 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:04 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:05 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:06 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:06 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:06 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(r3, 0x1000000000016) 15:51:06 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) 15:51:06 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:06 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) [ 1972.079038][ T27] kauditd_printk_skb: 11 callbacks suppressed [ 1972.079051][ T27] audit: type=1804 audit(8036553067.005:1202): pid=1177 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3372/file0/bus" dev="ramfs" ino=286249 res=1 15:51:07 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 1972.141086][ T27] audit: type=1804 audit(8036553067.005:1203): pid=1178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3864/file0/bus" dev="ramfs" ino=285187 res=1 [ 1972.192722][ T27] audit: type=1804 audit(8036553067.025:1204): pid=1181 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3922/file0/bus" dev="ramfs" ino=285190 res=1 15:51:07 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1972.237554][ T27] audit: type=1804 audit(8036553067.025:1205): pid=1182 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3763/file0/bus" dev="ramfs" ino=285192 res=1 [ 1972.289642][ T27] audit: type=1804 audit(8036553067.045:1206): pid=1179 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4387/file0/bus" dev="ramfs" ino=286252 res=1 15:51:07 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1972.337314][ T27] audit: type=1804 audit(8036553067.045:1207): pid=1180 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2709/file0/bus" dev="ramfs" ino=286255 res=1 [ 1972.362134][ T27] audit: type=1804 audit(8036553067.165:1208): pid=1194 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3923/file0/bus" dev="ramfs" ino=286266 res=1 15:51:07 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) [ 1972.389800][ T27] audit: type=1804 audit(8036553067.215:1209): pid=1198 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2710/file0/bus" dev="ramfs" ino=285219 res=1 15:51:07 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1972.449604][ T27] audit: type=1804 audit(8036553067.375:1210): pid=1204 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3924/file0/bus" dev="ramfs" ino=286280 res=1 [ 1972.493035][ T27] audit: type=1804 audit(8036553067.425:1211): pid=1206 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2711/file0/bus" dev="ramfs" ino=286285 res=1 15:51:07 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:07 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:07 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:07 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:07 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(r3, 0x1000000000016) 15:51:10 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:10 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:10 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:10 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:10 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:10 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:10 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) 15:51:10 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) 15:51:10 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:10 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:10 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:10 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:13 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:13 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:13 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:13 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 1978.127591][ T27] kauditd_printk_skb: 15 callbacks suppressed [ 1978.127603][ T27] audit: type=1804 audit(8036553073.055:1227): pid=1287 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3765/file0/bus" dev="ramfs" ino=285351 res=1 15:51:13 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:13 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 1978.166839][ T27] audit: type=1804 audit(8036553073.065:1228): pid=1289 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3934/file0/bus" dev="sda1" ino=16356 res=1 15:51:13 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) 15:51:13 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) 15:51:13 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:13 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:13 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 1978.487658][ T27] audit: type=1804 audit(8036553073.415:1229): pid=1303 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3868/file0/bus" dev="ramfs" ino=286508 res=1 15:51:13 executing program 5: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1978.531170][ T27] audit: type=1804 audit(8036553073.455:1230): pid=1307 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3935/file0/bus" dev="sda1" ino=16328 res=1 15:51:13 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:13 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 1978.613779][ T27] audit: type=1804 audit(8036553073.545:1231): pid=1312 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2713/file0/bus" dev="ramfs" ino=286523 res=1 [ 1978.676365][ T27] audit: type=1804 audit(8036553073.605:1232): pid=1319 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3378/file0/bus" dev="ramfs" ino=286536 res=1 [ 1978.723273][ T27] audit: type=1804 audit(8036553073.655:1233): pid=1321 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4393/file0/bus" dev="ramfs" ino=285417 res=1 15:51:13 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:13 executing program 5: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:13 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:13 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 1978.955184][ T27] audit: type=1804 audit(8036553073.885:1234): pid=1335 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4394/file0/bus" dev="ramfs" ino=285437 res=1 [ 1978.988624][ T27] audit: type=1804 audit(8036553073.915:1235): pid=1336 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3379/file0/bus" dev="ramfs" ino=285445 res=1 [ 1979.070072][ T27] audit: type=1804 audit(8036553073.995:1236): pid=1340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3766/file0/bus" dev="ramfs" ino=286563 res=1 15:51:16 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:16 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:16 executing program 5: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:16 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:16 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) tkill(r3, 0x1000000000016) 15:51:16 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:16 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:16 executing program 5: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:16 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:16 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:16 executing program 5: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:16 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:16 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:17 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:17 executing program 5: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:17 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:19 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:19 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:19 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:19 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:19 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:19 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:19 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:19 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1984.604866][ T27] kauditd_printk_skb: 12 callbacks suppressed [ 1984.604880][ T27] audit: type=1804 audit(8036553079.535:1249): pid=1406 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2716/file0/bus" dev="ramfs" ino=286663 res=1 15:51:19 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:19 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 1984.728173][ T27] audit: type=1804 audit(8036553079.545:1250): pid=1409 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4400/file0/bus" dev="ramfs" ino=285594 res=1 15:51:19 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:19 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 1984.758659][ T27] audit: type=1804 audit(8036553079.545:1251): pid=1411 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3383/file0/bus" dev="ramfs" ino=285597 res=1 [ 1984.870035][ T27] audit: type=1804 audit(8036553079.575:1252): pid=1407 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3942/file0/bus" dev="sda1" ino=16321 res=1 [ 1984.919408][ T27] audit: type=1804 audit(8036553079.605:1253): pid=1412 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3870/file0/bus" dev="ramfs" ino=285603 res=1 [ 1984.947490][ T27] audit: type=1804 audit(8036553079.685:1254): pid=1417 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3943/file0/bus" dev="sda1" ino=16356 res=1 [ 1984.985173][ T27] audit: type=1804 audit(8036553079.725:1255): pid=1420 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4401/file0/bus" dev="ramfs" ino=285621 res=1 [ 1985.018025][ T27] audit: type=1804 audit(8036553079.755:1256): pid=1421 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3384/file0/bus" dev="ramfs" ino=285629 res=1 [ 1985.044455][ T27] audit: type=1804 audit(8036553079.795:1257): pid=1428 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3944/file0/bus" dev="sda1" ino=16360 res=1 15:51:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:20 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:20 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:20 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:20 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:20 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:20 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:20 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1985.489228][ T27] audit: type=1804 audit(8036553080.415:1258): pid=1443 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3385/file0/bus" dev="ramfs" ino=286731 res=1 15:51:20 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:20 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:20 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:20 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:21 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:21 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:21 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:21 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:21 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:23 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:23 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:23 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:23 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:23 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:23 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:23 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:23 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:23 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:23 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:23 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:23 executing program 2: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:23 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:23 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:26 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:26 executing program 2: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:26 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:26 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:26 executing program 4: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:26 executing program 2: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:26 executing program 4: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:26 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1991.584489][ T27] kauditd_printk_skb: 23 callbacks suppressed [ 1991.584511][ T27] audit: type=1804 audit(8036553086.515:1282): pid=1540 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3776/file0/bus" dev="ramfs" ino=287877 res=1 15:51:26 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:26 executing program 4: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1991.645786][ T27] audit: type=1804 audit(8036553086.575:1283): pid=1544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3874/file0/bus" dev="ramfs" ino=286926 res=1 15:51:26 executing program 4: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1991.706451][ T27] audit: type=1804 audit(8036553086.605:1284): pid=1546 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2719/file0/bus" dev="ramfs" ino=286928 res=1 [ 1991.759732][ T27] audit: type=1804 audit(8036553086.645:1285): pid=1554 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3777/file0/bus" dev="ramfs" ino=287903 res=1 15:51:29 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:29 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:29 executing program 2: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:29 executing program 4: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:29 executing program 2: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1994.618802][ T27] audit: type=1804 audit(8036553089.545:1286): pid=1575 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3778/file0/bus" dev="ramfs" ino=287940 res=1 15:51:29 executing program 4: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:29 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 1994.713498][ T27] audit: type=1804 audit(8036553089.585:1287): pid=1578 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3875/file0/bus" dev="ramfs" ino=287948 res=1 15:51:29 executing program 2: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1994.818381][ T27] audit: type=1804 audit(8036553089.635:1288): pid=1581 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2720/file0/bus" dev="ramfs" ino=287958 res=1 [ 1994.889562][ T27] audit: type=1804 audit(8036553089.655:1289): pid=1587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3779/file0/bus" dev="ramfs" ino=287971 res=1 [ 1994.916417][ T27] audit: type=1804 audit(8036553089.665:1290): pid=1588 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3954/file0/bus" dev="ramfs" ino=287974 res=1 15:51:30 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:30 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:30 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:30 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:30 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1995.499120][ T27] audit: type=1804 audit(8036553090.425:1291): pid=1609 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4414/file0/bus" dev="sda1" ino=16120 res=1 15:51:32 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:32 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:32 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:32 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:32 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:32 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:32 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:32 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1997.636987][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 1997.636999][ T27] audit: type=1804 audit(8036553092.565:1295): pid=1631 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3956/file0/bus" dev="ramfs" ino=288053 res=1 15:51:32 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1997.702949][ T27] audit: type=1804 audit(8036553092.595:1296): pid=1633 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4415/file0/bus" dev="sda1" ino=16325 res=1 15:51:32 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:32 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:32 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 1997.785571][ T27] audit: type=1804 audit(8036553092.605:1297): pid=1634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2722/file0/bus" dev="ramfs" ino=288057 res=1 [ 1997.896897][ T27] audit: type=1804 audit(8036553092.655:1298): pid=1635 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3400/file0/bus" dev="sda1" ino=15755 res=1 [ 1997.949380][ T27] audit: type=1804 audit(8036553092.665:1299): pid=1637 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3876/file0/bus" dev="ramfs" ino=288069 res=1 [ 1998.000716][ T27] audit: type=1804 audit(8036553092.685:1300): pid=1641 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3783/file0/bus" dev="sda1" ino=16157 res=1 [ 1998.025296][ T27] audit: type=1804 audit(8036553092.715:1301): pid=1645 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3957/file0/bus" dev="ramfs" ino=287092 res=1 [ 1998.050060][ T27] audit: type=1804 audit(8036553092.745:1302): pid=1647 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3401/file0/bus" dev="sda1" ino=16320 res=1 [ 1998.074682][ T27] audit: type=1804 audit(8036553092.765:1303): pid=1644 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4416/file0/bus" dev="sda1" ino=16323 res=1 [ 1998.100684][ T27] audit: type=1804 audit(8036553092.815:1304): pid=1651 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3784/file0/bus" dev="sda1" ino=16360 res=1 15:51:33 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:33 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:33 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:33 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:33 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:33 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:33 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:33 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:33 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:33 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:33 executing program 0: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:33 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:51:34 executing program 0: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:34 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:34 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:34 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:34 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:34 executing program 0: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:34 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:34 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:34 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:34 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:34 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:35 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:35 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:35 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:35 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:35 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:35 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:35 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:36 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:36 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:36 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:36 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 3: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 3: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:37 executing program 3: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:37 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 3: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:37 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 3: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 3: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2002.668375][ T27] kauditd_printk_skb: 95 callbacks suppressed [ 2002.668387][ T27] audit: type=1804 audit(8036553097.595:1400): pid=1996 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3977/file0/bus" dev="ramfs" ino=288774 res=1 15:51:37 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2002.823350][ T27] audit: type=1804 audit(8036553097.675:1401): pid=2002 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4439/file0/bus" dev="ramfs" ino=288798 res=1 15:51:37 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2002.910223][ T27] audit: type=1804 audit(8036553097.705:1402): pid=2006 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3894/file0/bus" dev="sda1" ino=16324 res=1 15:51:37 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2003.075600][ T27] audit: type=1804 audit(8036553097.715:1403): pid=2005 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3808/file0/bus" dev="ramfs" ino=288806 res=1 15:51:38 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 1: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2003.248196][ T27] audit: type=1804 audit(8036553097.755:1404): pid=2008 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3425/file0/bus" dev="ramfs" ino=288813 res=1 15:51:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 1: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2003.375916][ T27] audit: type=1804 audit(8036553097.815:1405): pid=2012 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2747/file0/bus" dev="sda1" ino=16204 res=1 15:51:38 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 1: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 1: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2003.535487][ T27] audit: type=1804 audit(8036553097.835:1406): pid=2014 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4440/file0/bus" dev="ramfs" ino=288830 res=1 15:51:38 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:38 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2003.606940][ T27] audit: type=1804 audit(8036553097.875:1407): pid=2018 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3895/file0/bus" dev="sda1" ino=16329 res=1 15:51:38 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2003.692171][ T27] audit: type=1804 audit(8036553097.895:1408): pid=2020 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3426/file0/bus" dev="ramfs" ino=289798 res=1 15:51:38 executing program 1: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:38 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 1: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2003.811295][ T27] audit: type=1804 audit(8036553097.925:1409): pid=2021 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3809/file0/bus" dev="ramfs" ino=288845 res=1 15:51:38 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:39 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:39 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:40 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:40 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:40 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:40 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:40 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:40 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:43 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:43 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:43 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:43 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:43 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:43 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:43 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2008.432202][ T27] kauditd_printk_skb: 81 callbacks suppressed [ 2008.432214][ T27] audit: type=1804 audit(8036553103.365:1491): pid=2338 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4456/file0/bus" dev="ramfs" ino=289278 res=1 15:51:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:43 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:43 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 2008.537750][ T27] audit: type=1804 audit(8036553103.365:1492): pid=2340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2767/file0/bus" dev="ramfs" ino=289282 res=1 15:51:43 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2008.660310][ T27] audit: type=1804 audit(8036553103.395:1493): pid=2342 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3915/file0/bus" dev="ramfs" ino=289285 res=1 [ 2008.746832][ T27] audit: type=1804 audit(8036553103.405:1494): pid=2339 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3443/file0/bus" dev="ramfs" ino=289287 res=1 [ 2008.799734][ T27] audit: type=1804 audit(8036553103.455:1495): pid=2341 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3827/file0/bus" dev="ramfs" ino=290404 res=1 [ 2008.826370][ T27] audit: type=1804 audit(8036553103.485:1496): pid=2347 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3994/file0/bus" dev="ramfs" ino=290423 res=1 [ 2008.852271][ T27] audit: type=1804 audit(8036553103.485:1497): pid=2349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4457/file0/bus" dev="ramfs" ino=290426 res=1 [ 2008.876918][ T27] audit: type=1804 audit(8036553103.545:1498): pid=2357 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3444/file0/bus" dev="ramfs" ino=289302 res=1 [ 2008.901573][ T27] audit: type=1804 audit(8036553103.545:1499): pid=2358 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2768/file0/bus" dev="ramfs" ino=289303 res=1 [ 2008.925617][ T27] audit: type=1804 audit(8036553103.555:1500): pid=2355 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3916/file0/bus" dev="ramfs" ino=290441 res=1 15:51:46 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:46 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:46 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:46 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:46 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:46 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:46 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:46 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:46 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:46 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:46 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:46 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:49 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:49 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:49 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:49 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:49 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:49 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2014.526200][ T27] kauditd_printk_skb: 11 callbacks suppressed [ 2014.526213][ T27] audit: type=1804 audit(8036553109.455:1512): pid=2410 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3831/file0/bus" dev="ramfs" ino=290548 res=1 15:51:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:49 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:49 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2014.613267][ T27] audit: type=1804 audit(8036553109.465:1513): pid=2415 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3996/file0/bus" dev="ramfs" ino=290554 res=1 15:51:49 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:49 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2014.736203][ T27] audit: type=1804 audit(8036553109.495:1514): pid=2412 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2771/file0/bus" dev="ramfs" ino=290561 res=1 [ 2014.828419][ T27] audit: type=1804 audit(8036553109.495:1515): pid=2411 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3447/file0/bus" dev="ramfs" ino=290558 res=1 [ 2014.860232][ T27] audit: type=1804 audit(8036553109.495:1516): pid=2413 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4462/file0/bus" dev="ramfs" ino=289423 res=1 [ 2014.907840][ T27] audit: type=1804 audit(8036553109.495:1517): pid=2409 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3919/file0/bus" dev="ramfs" ino=289425 res=1 [ 2014.932192][ T27] audit: type=1804 audit(8036553109.635:1518): pid=2426 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2772/file0/bus" dev="ramfs" ino=290583 res=1 [ 2014.956965][ T27] audit: type=1804 audit(8036553109.655:1519): pid=2430 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3920/file0/bus" dev="ramfs" ino=290588 res=1 [ 2014.981922][ T27] audit: type=1804 audit(8036553109.655:1520): pid=2429 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3832/file0/bus" dev="ramfs" ino=289447 res=1 [ 2015.007281][ T27] audit: type=1804 audit(8036553109.675:1521): pid=2431 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4463/file0/bus" dev="ramfs" ino=289452 res=1 15:51:52 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:52 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:52 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:52 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:52 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:52 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:52 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:52 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:52 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:55 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:55 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:51:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 2020.614844][ T27] kauditd_printk_skb: 14 callbacks suppressed [ 2020.614932][ T27] audit: type=1804 audit(8036553115.545:1536): pid=2505 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3924/file0/bus" dev="ramfs" ino=289565 res=1 15:51:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:55 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2020.659538][ T27] audit: type=1804 audit(8036553115.575:1537): pid=2507 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/3998/file0/bus" dev="ramfs" ino=290683 res=1 15:51:55 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:55 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2020.707381][ T27] audit: type=1804 audit(8036553115.575:1538): pid=2504 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3835/file0/bus" dev="ramfs" ino=290685 res=1 [ 2020.732058][ T27] audit: type=1804 audit(8036553115.585:1539): pid=2508 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2776/file0/bus" dev="ramfs" ino=289570 res=1 [ 2020.782186][ T27] audit: type=1804 audit(8036553115.705:1540): pid=2513 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3836/file0/bus" dev="ramfs" ino=289581 res=1 15:51:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2020.872047][ T27] audit: type=1804 audit(8036553115.745:1541): pid=2515 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3925/file0/bus" dev="ramfs" ino=289584 res=1 15:51:55 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2020.907428][ T27] audit: type=1804 audit(8036553115.755:1542): pid=2519 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4466/file0/bus" dev="ramfs" ino=290716 res=1 [ 2020.945758][ T27] audit: type=1804 audit(8036553115.795:1543): pid=2521 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3451/file0/bus" dev="ramfs" ino=290724 res=1 [ 2020.977900][ T27] audit: type=1804 audit(8036553115.825:1544): pid=2528 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2777/file0/bus" dev="ramfs" ino=289590 res=1 [ 2021.012852][ T27] audit: type=1804 audit(8036553115.835:1545): pid=2526 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3926/file0/bus" dev="ramfs" ino=289604 res=1 15:51:58 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:58 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:58 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:58 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:58 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:59 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:59 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:59 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:59 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:51:59 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:01 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:01 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:01 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:01 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2026.907741][ T27] kauditd_printk_skb: 21 callbacks suppressed [ 2026.907754][ T27] audit: type=1804 audit(8036553121.835:1567): pid=2625 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3843/file0/bus" dev="ramfs" ino=290895 res=1 15:52:01 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2026.956686][ T27] audit: type=1804 audit(8036553121.845:1568): pid=2628 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/4001/file0/bus" dev="ramfs" ino=289761 res=1 15:52:02 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2027.073078][ T27] audit: type=1804 audit(8036553121.845:1569): pid=2629 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3453/file0/bus" dev="ramfs" ino=289764 res=1 15:52:02 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 2027.141336][ T27] audit: type=1804 audit(8036553121.885:1570): pid=2631 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3933/file0/bus" dev="ramfs" ino=289754 res=1 15:52:02 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2027.176883][ T27] audit: type=1804 audit(8036553122.095:1571): pid=2643 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3934/file0/bus" dev="ramfs" ino=289778 res=1 [ 2027.216896][ T27] audit: type=1804 audit(8036553122.145:1572): pid=2653 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2786/file0/bus" dev="ramfs" ino=289790 res=1 15:52:02 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 2027.298967][ T27] audit: type=1804 audit(8036553122.225:1573): pid=2657 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3935/file0/bus" dev="ramfs" ino=290947 res=1 [ 2027.369823][ T27] audit: type=1804 audit(8036553122.295:1574): pid=2663 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2787/file0/bus" dev="ramfs" ino=291855 res=1 15:52:04 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:04 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:52:04 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:04 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2029.951169][ T27] audit: type=1804 audit(8036553124.885:1575): pid=2677 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2788/file0/bus" dev="ramfs" ino=291902 res=1 15:52:04 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 2030.020761][ T27] audit: type=1804 audit(8036553124.895:1576): pid=2680 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3454/file0/bus" dev="ramfs" ino=291907 res=1 15:52:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:05 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:52:05 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:52:05 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:07 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:07 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:07 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:07 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:07 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:07 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2033.029618][ T27] kauditd_printk_skb: 10 callbacks suppressed [ 2033.029634][ T27] audit: type=1804 audit(8036553127.955:1587): pid=2725 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/4003/file0/bus" dev="ramfs" ino=291997 res=1 15:52:08 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:08 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2033.070732][ T27] audit: type=1804 audit(8036553127.975:1588): pid=2729 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4470/file0/bus" dev="ramfs" ino=291020 res=1 [ 2033.158045][ T27] audit: type=1804 audit(8036553127.975:1589): pid=2730 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3845/file0/bus" dev="ramfs" ino=291022 res=1 15:52:08 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:08 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2033.190979][ T27] audit: type=1804 audit(8036553127.995:1590): pid=2726 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3455/file0/bus" dev="ramfs" ino=292000 res=1 [ 2033.256109][ T27] audit: type=1804 audit(8036553127.995:1591): pid=2728 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2793/file0/bus" dev="ramfs" ino=292005 res=1 [ 2033.282631][ T27] audit: type=1804 audit(8036553128.115:1592): pid=2739 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2794/file0/bus" dev="ramfs" ino=292024 res=1 15:52:08 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:08 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 2033.325013][ T27] audit: type=1804 audit(8036553128.185:1593): pid=2745 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2795/file0/bus" dev="ramfs" ino=292037 res=1 15:52:08 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2033.386427][ T27] audit: type=1804 audit(8036553128.315:1594): pid=2752 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2796/file0/bus" dev="ramfs" ino=292055 res=1 [ 2033.412582][ T27] audit: type=1804 audit(8036553128.315:1595): pid=2753 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3942/file0/bus" dev="ramfs" ino=292058 res=1 15:52:08 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 2033.469639][ T27] audit: type=1804 audit(8036553128.395:1596): pid=2758 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2797/file0/bus" dev="ramfs" ino=292067 res=1 15:52:10 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:10 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:10 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:52:10 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:10 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:10 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:11 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:52:11 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:52:11 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:52:11 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:11 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:11 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:11 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:14 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:14 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:14 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:14 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:14 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:14 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) [ 2039.108983][ T27] kauditd_printk_skb: 14 callbacks suppressed [ 2039.108996][ T27] audit: type=1804 audit(8036553134.035:1611): pid=2815 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3457/file0/bus" dev="ramfs" ino=291159 res=1 [ 2039.159744][ T27] audit: type=1804 audit(8036553134.075:1612): pid=2814 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3952/file0/bus" dev="ramfs" ino=292192 res=1 [ 2039.186581][ T27] audit: type=1804 audit(8036553134.075:1613): pid=2816 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2799/file0/bus" dev="ramfs" ino=291162 res=1 15:52:14 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, 0x0, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2039.228935][ T27] audit: type=1804 audit(8036553134.085:1614): pid=2820 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3847/file0/bus" dev="ramfs" ino=291167 res=1 [ 2039.262015][ T27] audit: type=1804 audit(8036553134.085:1615): pid=2821 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/4005/file0/bus" dev="ramfs" ino=291170 res=1 [ 2039.295040][ T27] audit: type=1804 audit(8036553134.095:1616): pid=2819 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4472/file0/bus" dev="ramfs" ino=292197 res=1 [ 2039.329275][ T27] audit: type=1804 audit(8036553134.255:1617): pid=2833 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3953/file0/bus" dev="ramfs" ino=291178 res=1 15:52:14 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2039.439417][ T27] audit: type=1804 audit(8036553134.365:1618): pid=2836 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3954/file0/bus" dev="ramfs" ino=291183 res=1 15:52:14 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:14 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:14 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2039.945840][ T27] audit: type=1804 audit(8036553134.875:1619): pid=2839 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3458/file0/bus" dev="ramfs" ino=291192 res=1 [ 2040.033355][ T27] audit: type=1804 audit(8036553134.965:1620): pid=2844 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/4006/file0/bus" dev="ramfs" ino=292234 res=1 15:52:15 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:15 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:15 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:16 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:17 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:17 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:17 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:17 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:18 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:18 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:18 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:19 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) [ 2044.184643][ T27] kauditd_printk_skb: 12 callbacks suppressed [ 2044.184654][ T27] audit: type=1804 audit(8036553139.115:1633): pid=2905 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/4011/file0/bus" dev="ramfs" ino=291324 res=1 15:52:19 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 2045.024591][ T27] audit: type=1804 audit(8036553139.955:1634): pid=2910 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/4012/file0/bus" dev="ramfs" ino=292330 res=1 15:52:20 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:20 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2045.113502][ T27] audit: type=1804 audit(8036553140.045:1635): pid=2915 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/4013/file0/bus" dev="ramfs" ino=292347 res=1 15:52:20 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2045.202196][ T27] audit: type=1804 audit(8036553140.135:1636): pid=2920 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2801/file0/bus" dev="ramfs" ino=292357 res=1 [ 2045.258918][ T27] audit: type=1804 audit(8036553140.185:1637): pid=2922 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3849/file0/bus" dev="ramfs" ino=292367 res=1 15:52:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2045.471904][ T27] audit: type=1804 audit(8036553140.405:1638): pid=2928 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3956/file0/bus" dev="ramfs" ino=292378 res=1 15:52:20 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2046.083438][ T27] audit: type=1804 audit(8036553141.015:1639): pid=2931 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3850/file0/bus" dev="ramfs" ino=292383 res=1 15:52:21 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:21 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2046.837220][ T27] audit: type=1804 audit(8036553141.765:1640): pid=2934 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3461/file0/bus" dev="ramfs" ino=291349 res=1 15:52:21 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) [ 2046.932712][ T27] audit: type=1804 audit(8036553141.865:1641): pid=2939 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3851/file0/bus" dev="ramfs" ino=291361 res=1 15:52:21 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) [ 2047.007517][ T27] audit: type=1804 audit(8036553141.935:1642): pid=2942 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4476/file0/bus" dev="ramfs" ino=291370 res=1 15:52:23 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:23 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:23 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:23 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:23 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:24 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:24 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:24 executing program 5: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:24 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:24 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) [ 2049.845039][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 2049.845052][ T27] audit: type=1804 audit(8036553144.775:1651): pid=2987 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/4020/file0/bus" dev="ramfs" ino=292455 res=1 [ 2049.882203][ T27] audit: type=1804 audit(8036553144.815:1652): pid=2986 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3462/file0/bus" dev="ramfs" ino=291460 res=1 15:52:24 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:25 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:25 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2050.016532][ T27] audit: type=1804 audit(8036553144.945:1653): pid=2995 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4477/file0/bus" dev="ramfs" ino=291477 res=1 [ 2050.090828][ T27] audit: type=1804 audit(8036553145.025:1654): pid=2998 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/4021/file0/bus" dev="ramfs" ino=291489 res=1 [ 2050.160815][ T27] audit: type=1804 audit(8036553145.025:1655): pid=3001 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3853/file0/bus" dev="ramfs" ino=291494 res=1 15:52:26 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2051.229704][ T27] audit: type=1804 audit(8036553146.155:1656): pid=3010 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2803/file0/bus" dev="ramfs" ino=291522 res=1 15:52:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:26 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:26 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:26 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:26 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2051.537999][ T27] audit: type=1804 audit(8036553146.465:1657): pid=3019 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3463/file0/bus" dev="ramfs" ino=292491 res=1 15:52:26 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2051.590167][ T27] audit: type=1804 audit(8036553146.495:1658): pid=3020 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4478/file0/bus" dev="ramfs" ino=291546 res=1 [ 2051.636743][ T27] audit: type=1804 audit(8036553146.505:1659): pid=3022 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3958/file0/bus" dev="ramfs" ino=292494 res=1 [ 2051.662559][ T27] audit: type=1804 audit(8036553146.515:1660): pid=3023 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/4023/file0/bus" dev="ramfs" ino=291551 res=1 15:52:26 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:26 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:26 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x0, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:28 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:28 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:29 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, 0x0) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:29 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8482) r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) 15:52:29 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:29 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:29 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:29 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) [ 2055.072194][ T27] kauditd_printk_skb: 12 callbacks suppressed [ 2055.072236][ T27] audit: type=1804 audit(8036553150.005:1673): pid=3090 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4480/file0/bus" dev="ramfs" ino=292596 res=1 15:52:30 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:30 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2055.418238][ T27] audit: type=1804 audit(8036553150.345:1674): pid=3096 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3466/file0/bus" dev="ramfs" ino=291681 res=1 [ 2055.460899][ T27] audit: type=1804 audit(8036553150.355:1675): pid=3097 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2805/file0/bus" dev="ramfs" ino=292611 res=1 15:52:30 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) [ 2055.928702][ T27] audit: type=1804 audit(8036553150.855:1676): pid=3105 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4481/file0/bus" dev="ramfs" ino=291695 res=1 15:52:31 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:31 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2056.235242][ T27] audit: type=1804 audit(8036553151.165:1677): pid=3110 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3467/file0/bus" dev="ramfs" ino=291704 res=1 [ 2056.277001][ T27] audit: type=1804 audit(8036553151.205:1678): pid=3112 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2806/file0/bus" dev="ramfs" ino=291709 res=1 15:52:32 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:32 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:32 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:32 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:32 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:32 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2057.592121][ T27] audit: type=1804 audit(8036553152.525:1679): pid=3130 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2807/file0/bus" dev="ramfs" ino=292659 res=1 [ 2057.640614][ T27] audit: type=1804 audit(8036553152.525:1680): pid=3132 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3855/file0/bus" dev="ramfs" ino=292662 res=1 [ 2057.681144][ T27] audit: type=1804 audit(8036553152.545:1681): pid=3129 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir474369375/syzkaller.QVpie9/3468/file0/bus" dev="ramfs" ino=292665 res=1 [ 2057.720043][ T27] audit: type=1804 audit(8036553152.555:1682): pid=3131 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4482/file0/bus" dev="ramfs" ino=291751 res=1 15:52:33 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:33 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:33 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:33 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:33 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0x2f00000000000000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:52:33 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 2058.573291][ T3161] vfat filesystem being mounted at /root/syzkaller-testdir166033185/syzkaller.T3LDMN/4484/file0 supports timestamps until 2107 (0x10391447e) 15:52:33 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x5}}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x100, 0x6, 0x9, 0x3, 0x9, "260897db3fca7bbbec319e4a9aab91ca74bbc5"}) 15:52:33 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r1, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) ioctl$KDGKBSENT(r0, 0x541d, &(0x7f0000000180)={0x0, "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"}) 15:52:35 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:35 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) r1 = shmget(0xffffffffffffffff, 0x1000, 0xa08, &(0x7f0000ffe000/0x1000)=nil) fstat(0xffffffffffffffff, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000840)={{0x3, 0x0, 0x0, r3, r2, 0x0, 0xb}, 0x7, 0xffc, 0x3, 0x3b31, 0x0, 0x0, 0x7f}) setgid(r2) 15:52:35 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:35 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 15:52:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 15:52:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0x1b00000000000000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:52:35 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/fuse\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) ppoll(&(0x7f0000000580)=[{r4, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {r7, 0x1438}], 0x4, &(0x7f0000000600)={r8, r9+10000000}, &(0x7f0000000640)={[0xa3]}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x10, &(0x7f00000001c0)={r6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={r6, 0xffffffff}, 0x8) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "0400e5ff00", "38ff2d00000000ab00", "e407696c", "b5382463c9a0f4be"}, 0x28) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r10, 0x5609, &(0x7f0000000180)={0x0, "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"}) 15:52:35 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000008c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="6f000000000000045454127995d8000000140001800d0001007564703a73797a2ab7000000000000012eeaf9f0a536d38d1f27abd19ec45f7da41777585a3a8cc26991b7d07ebd1f586dbca40d7aea34de19a501160439c872d4b27b6052975140cef3e76c31c5e2c9c3228fe5f2b42f0bf0bd9b5e95772deef51df25d95aaf494cdb2d512cb1cfc2b07873522769bccbdd0c12aa14f63151dc5467c9a9c2a9c6d171bbb0877df0d806a785ad4"], 0x28}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc, 0x10, r0, 0xd1085000) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SPLIT(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)={0x14, r3, 0x800, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) io_submit(0x0, 0x3, &(0x7f0000000880)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x6, 0xffffffffffffffff, &(0x7f0000000580)="bb6d126dd1e52de3cdcb2b9fa84f2948fadc7a7e3c347685f279d771ac666b922c40eab11c3c8ae92ef50c226de5014aff37d3447a8869842d5e1992edee60810f1ce3b7ad42f215e119c128d2c7cc13e47c39056e2428de59d1d6acfeea11468715034bc00a47f83eab3dff41b0d32f349d51494edc35860abf02ea00418492236a3ce800630bb3d3d4082f3618b24af4a894ef78029ccc3c52720c2e67c29f9b631ba479", 0xa5, 0x3, 0x0, 0x2, r5}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x1, 0x6, 0xffffffffffffffff, &(0x7f0000000640)="c6765c4f6d03781f35dfedd2cfc46a0bf3cf9bbdf57503ba7b0269c6d62be250fd10138080ef180db3b7654b30041c058d7ff37990b2f767b53d4875b30b489e9ce7cbc163fa5e45d55af8f052585a4f8075c0b22093d32ad51ebe399975d0b2114aa8601b32d8414bcc23b1b8539fbc3e22c6051f733c0f1eb5e40c9b4514befc3daa4d92177c", 0x87, 0x1, 0x0, 0x1, r7}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x7, 0x8001, r8, &(0x7f0000000740)="3b147b700f1b0b669117f85a09e276bdce6086827c84b5b1b7e17b31adfad92f2a836bd5f2a4c43f2afd4bf3d8c2bcf996fc5f782c7f975ee6742107140c97348b8fc1b6f20c316bc3b21e198c8a2b8e05ae9a28cd32ec75390a8cd96a47a1fc4fe97a5d67a1af09af163755bee7f4ddbeab70e40e3cc21c90a60a768f0ba57798d9636d968d23eac67c8d5482a1f60fd8c352a4c3410ba157b45e86143b9a955de9690b45fac3ab3c2295557f72dbede4267cf783331c11e7aca3018aa5e9a1b99caff845dc406e7ff0bc7755c9", 0xce, 0x6, 0x0, 0x2, r5}]) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$XDP_MMAP_OFFSETS(r5, 0x11b, 0x1, &(0x7f0000000500), &(0x7f0000000140)=0x80) ioctl$KDGKBSENT(r0, 0x5609, &(0x7f0000000180)={0x0, "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"}) [ 2060.648268][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 2060.648281][ T27] audit: type=1804 audit(8036553155.575:1691): pid=3193 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3962/file0/bus" dev="ramfs" ino=292757 res=1 [ 2060.723712][ T3205] vfat filesystem being mounted at /root/syzkaller-testdir575036649/syzkaller.fEpNhk/4034/file0 supports timestamps until 2107 (0x10391447e) [ 2060.726612][ T3210] sctp: [Deprecated]: syz-executor.2 (pid 3210) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2060.726612][ T3210] Use struct sctp_sack_info instead [ 2060.752514][ T27] audit: type=1804 audit(8036553155.595:1692): pid=3203 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2808/file0/bus" dev="ramfs" ino=292763 res=1 [ 2060.757330][ T3211] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2060.839465][ T27] audit: type=1804 audit(8036553155.625:1693): pid=3198 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3857/file0/bus" dev="ramfs" ino=292972 res=1 15:52:35 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/fuse\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) ppoll(&(0x7f0000000580)=[{r4, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {r7, 0x1438}], 0x4, &(0x7f0000000600)={r8, r9+10000000}, &(0x7f0000000640)={[0xa3]}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x10, &(0x7f00000001c0)={r6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={r6, 0xffffffff}, 0x8) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "0400e5ff00", "38ff2d00000000ab00", "e407696c", "b5382463c9a0f4be"}, 0x28) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r10, 0x5609, &(0x7f0000000180)={0x0, "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"}) 15:52:35 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 15:52:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) [ 2060.968171][ T3228] sctp: [Deprecated]: syz-executor.2 (pid 3228) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2060.968171][ T3228] Use struct sctp_sack_info instead 15:52:36 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:36 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/fuse\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) ppoll(&(0x7f0000000580)=[{r4, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {r7, 0x1438}], 0x4, &(0x7f0000000600)={r8, r9+10000000}, &(0x7f0000000640)={[0xa3]}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x10, &(0x7f00000001c0)={r6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={r6, 0xffffffff}, 0x8) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "0400e5ff00", "38ff2d00000000ab00", "e407696c", "b5382463c9a0f4be"}, 0x28) r10 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r10, 0x5609, &(0x7f0000000180)={0x0, "07aa34058358e8c0bfbb1134a9030e856e7939eec9823e5bd438a753b41a235b0c0707607d5bb91523409ecb8b03455a5e7acda6caba15e65be69354ec9bb2f18a2d45302e8a53469f0e1036f47394e8da047bc373508dc6eef27d6f9215572944c22930aca30d39e8a696f3974c41e532fa7e47b93f4c1737bc1f0148b2cb50023672524e9006fdf4561135b826fb8696d8709f5a47c5cd354157a61c5d3c8e48c70ef555113aab14c2ed975e3dcfe9312741ab6dc58bda0af17804a78565b59761c2165f80c33d2a0ba4669f96d283b09fdc71eb07d01c5de7167a4f878d953d5db658c9cd44bba609144617cd773bddf38c92e14a5a6b23c7e54bcb7b2c3e3a171329f1597bb06b723949cceb2fd72e8e37d456bec3c9e6ba3ba852d0d9c977e23c28f83265295b6e12eba0a900bd422699a93413d36cde3950f320a8252e698d7d45f11113ae3d7b4aa7cc09cc75f9e38f33eb1ed4cb2edda3ae44c4e80323c328a259db62addd5cdb66f548ccdd3c4cf30ce2cfee97ab343f0d6000a1d08a519510d5f95ddec1b49a6132e790a782d215887c9201344e877967f88faac087ce517478d7382c7f2574c09a72996a9b2991b275262a3211b8ae897b9316e5382062f8d5f4425bcf5e322a12d98060ed9501597e12e51788cf44838eb0def4f35f24a496d14b14120061fe74d0945f229f7c08f1535011d024aaf55e1b2da7"}) [ 2061.451139][ T27] audit: type=1804 audit(8036553156.385:1694): pid=3246 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3858/file0/bus" dev="ramfs" ino=293955 res=1 [ 2061.479198][ T3247] sctp: [Deprecated]: syz-executor.2 (pid 3247) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2061.479198][ T3247] Use struct sctp_sack_info instead 15:52:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x0, 0x0, 0x0, 0xb}}) 15:52:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 15:52:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:38 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/fuse\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) ppoll(&(0x7f0000000580)=[{r4, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {r7, 0x1438}], 0x4, &(0x7f0000000600)={r8, r9+10000000}, &(0x7f0000000640)={[0xa3]}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x10, &(0x7f00000001c0)={r6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={r6, 0xffffffff}, 0x8) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "0400e5ff00", "38ff2d00000000ab00", "e407696c", "b5382463c9a0f4be"}, 0x28) syz_open_dev$tty1(0xc, 0x4, 0x1) 15:52:38 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5609, &(0x7f0000000180)={0x0, "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"}) [ 2063.668000][ T27] audit: type=1804 audit(8036553158.595:1695): pid=3255 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3859/file0/bus" dev="ramfs" ino=293043 res=1 15:52:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) [ 2063.732571][ T3268] sctp: [Deprecated]: syz-executor.2 (pid 3268) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2063.732571][ T3268] Use struct sctp_sack_info instead 15:52:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x0, 0x500}}) 15:52:38 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/fuse\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) ppoll(&(0x7f0000000580)=[{r4, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {r7, 0x1438}], 0x4, &(0x7f0000000600)={r8, r9+10000000}, &(0x7f0000000640)={[0xa3]}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x10, &(0x7f00000001c0)={r6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={r6, 0xffffffff}, 0x8) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "0400e5ff00", "38ff2d00000000ab00", "e407696c", "b5382463c9a0f4be"}, 0x28) [ 2063.769199][ T27] audit: type=1804 audit(8036553158.595:1696): pid=3256 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3963/file0/bus" dev="ramfs" ino=293046 res=1 15:52:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x0, 0x300}}) [ 2063.853556][ T27] audit: type=1804 audit(8036553158.595:1697): pid=3259 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2809/file0/bus" dev="ramfs" ino=293051 res=1 15:52:38 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/fuse\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) ppoll(&(0x7f0000000580)=[{r4, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {r7, 0x1438}], 0x4, &(0x7f0000000600)={r8, r9+10000000}, &(0x7f0000000640)={[0xa3]}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x10, &(0x7f00000001c0)={r6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={r6, 0xffffffff}, 0x8) [ 2063.949109][ T3289] sctp: [Deprecated]: syz-executor.2 (pid 3289) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2063.949109][ T3289] Use struct sctp_sack_info instead 15:52:38 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0x2000000000000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:52:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x0, 0x300}}) [ 2064.009581][ T3298] sctp: [Deprecated]: syz-executor.2 (pid 3298) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2064.009581][ T3298] Use struct sctp_sack_info instead [ 2064.056850][ T3305] vfat filesystem being mounted at /root/syzkaller-testdir474369375/syzkaller.QVpie9/3477/file0 supports timestamps until 2107 (0x10391447e) 15:52:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x0, 0x5c}}) 15:52:41 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:41 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5609, &(0x7f0000000180)={0x0, "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"}) 15:52:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:41 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:41 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "07aa34058358e8c0bfbb1134a9030e856e7939eec9823e5bd438a753b41a235b0c0707607d5bb91523409ecb8b03455a5e7acda6caba15e65be69354ec9bb2f18a2d45302e8a53469f0e1036f47394e8da047bc373508dc6eef27d6f9215572944c22930aca30d39e8a696f3974c41e532fa7e47b93f4c1737bc1f0148b2cb50023672524e9006fdf4561135b826fb8696d8709f5a47c5cd354157a61c5d3c8e48c70ef555113aab14c2ed975e3dcfe9312741ab6dc58bda0af17804a78565b59761c2165f80c33d2a0ba4669f96d283b09fdc71eb07d01c5de7167a4f878d953d5db658c9cd44bba609144617cd773bddf38c92e14a5a6b23c7e54bcb7b2c3e3a171329f1597bb06b723949cceb2fd72e8e37d456bec3c9e6ba3ba852d0d9c977e23c28f83265295b6e12eba0a900bd422699a93413d36cde3950f320a8252e698d7d45f11113ae3d7b4aa7cc09cc75f9e38f33eb1ed4cb2edda3ae44c4e80323c328a259db62addd5cdb66f548ccdd3c4cf30ce2cfee97ab343f0d6000a1d08a519510d5f95ddec1b49a6132e790a782d215887c9201344e877967f88faac087ce517478d7382c7f2574c09a72996a9b2991b275262a3211b8ae897b9316e5382062f8d5f4425bcf5e322a12d98060ed9501597e12e51788cf44838eb0def4f35f24a496d14b14120061fe74d0945f229f7c08f1535011d024aaf55e1b2da7"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/fuse\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) ppoll(&(0x7f0000000580)=[{r4, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {r7, 0x1438}], 0x4, &(0x7f0000000600)={r8, r9+10000000}, &(0x7f0000000640)={[0xa3]}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x10, &(0x7f00000001c0)={r6}, &(0x7f0000000200)=0x8) [ 2066.729448][ T27] audit: type=1804 audit(8036553161.655:1698): pid=3327 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3964/file0/bus" dev="ramfs" ino=293232 res=1 [ 2066.764099][ T3326] sctp: [Deprecated]: syz-executor.2 (pid 3326) Use of struct sctp_assoc_value in delayed_ack socket option. 15:52:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x7, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}, 0x1, 0x1b70}, 0x0) 15:52:41 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x7, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}, 0x1, 0x900}, 0x0) [ 2066.764099][ T3326] Use struct sctp_sack_info instead 15:52:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xb00}}) 15:52:41 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/fuse\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) ppoll(&(0x7f0000000580)=[{r4, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {r6, 0x1438}], 0x4, &(0x7f0000000600)={r7, r8+10000000}, &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:41 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5609, &(0x7f0000000180)={0x11, "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"}) [ 2066.826326][ T27] audit: type=1804 audit(8036553161.685:1699): pid=3331 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2810/file0/bus" dev="ramfs" ino=293237 res=1 15:52:41 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xb00}}) 15:52:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) [ 2066.918199][ T27] audit: type=1804 audit(8036553161.715:1700): pid=3329 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3860/file0/bus" dev="ramfs" ino=294038 res=1 15:52:42 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:42 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xb00}}) [ 2067.615400][ T27] audit: type=1804 audit(8036553162.545:1701): pid=3361 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2811/file0/bus" dev="ramfs" ino=293283 res=1 15:52:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(r3, 0x1000000000016) 15:52:44 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/fuse\x00', 0x2, 0x0) ppoll(&(0x7f0000000580)=[{r4, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {r6, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:44 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5609, &(0x7f0000000180)={0x6, "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"}) 15:52:44 executing program 5: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xb00}}) 15:52:44 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:44 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xb00}}) 15:52:44 executing program 5: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xb00}}) 15:52:44 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ppoll(&(0x7f0000000580)=[{r4, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:44 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:44 executing program 5: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xb00}}) [ 2069.804168][ T27] audit: type=1804 audit(8036553164.735:1702): pid=3375 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2812/file0/bus" dev="ramfs" ino=293305 res=1 15:52:44 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) ppoll(&(0x7f0000000580)=[{r4, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) [ 2069.882839][ T27] audit: type=1804 audit(8036553164.785:1703): pid=3378 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3965/file0/bus" dev="ramfs" ino=293314 res=1 15:52:47 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:47 executing program 4: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xb00}}) 15:52:47 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r4, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:47 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xa00}}) 15:52:47 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xb00}}) 15:52:47 executing program 4: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) [ 2072.810187][ T27] audit: type=1804 audit(8036553167.735:1704): pid=3410 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2813/file0/bus" dev="ramfs" ino=293368 res=1 15:52:47 executing program 4: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) [ 2072.822369][ T27] audit: type=1804 audit(8036553167.755:1705): pid=3413 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3966/file0/bus" dev="ramfs" ino=293373 res=1 15:52:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xb00}}) 15:52:47 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ppoll(&(0x7f0000000580)=[{0xffffffffffffffff, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:47 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) [ 2073.042612][ T27] audit: type=1804 audit(8036553167.975:1706): pid=3433 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3864/file0/bus" dev="ramfs" ino=294220 res=1 15:52:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:48 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xb00}}) 15:52:48 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ppoll(&(0x7f0000000580)=[{0xffffffffffffffff, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:48 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:48 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ppoll(&(0x7f0000000580)=[{0xffffffffffffffff, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) [ 2073.660143][ T27] audit: type=1804 audit(8036553168.585:1707): pid=3444 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2814/file0/bus" dev="ramfs" ino=293406 res=1 15:52:48 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:48 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xb00}}) 15:52:48 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r3, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:48 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0xb00}}) [ 2073.754084][ T27] audit: type=1804 audit(8036553168.655:1708): pid=3448 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3967/file0/bus" dev="ramfs" ino=293415 res=1 15:52:48 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r3, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x3}}) 15:52:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(0x0, 0x1000000000016) 15:52:49 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 15:52:49 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r3, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x3}}) 15:52:49 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 15:52:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x900}}) 15:52:49 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r3, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) [ 2074.553577][ T27] audit: type=1804 audit(8036553169.485:1709): pid=3483 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir288940027/syzkaller.So97E7/2815/file0/bus" dev="ramfs" ino=293467 res=1 15:52:49 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) [ 2074.637591][ T27] audit: type=1804 audit(8036553169.555:1710): pid=3489 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3968/file0/bus" dev="ramfs" ino=293480 res=1 15:52:49 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 15:52:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 15:52:50 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:50 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r3, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:50 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x700}}) 15:52:50 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) 15:52:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 15:52:50 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0xd00b0000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:52:50 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) 15:52:50 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r3, 0x510}, {0xffffffffffffffff, 0xb420}, {r2, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) [ 2075.458217][ T3518] vfat filesystem being mounted at /root/syzkaller-testdir288940027/syzkaller.So97E7/2816/file0 supports timestamps until 2107 (0x10391447e) 15:52:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) [ 2075.525983][ T27] audit: type=1804 audit(8036553170.455:1711): pid=3523 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3969/file0/bus" dev="ramfs" ino=294373 res=1 15:52:50 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r3, 0x510}, {0xffffffffffffffff, 0xb420}, {0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:50 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) 15:52:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) 15:52:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x500}}) 15:52:51 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r3, 0x510}, {0xffffffffffffffff, 0xb420}, {0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x300}}) 15:52:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x2}}) 15:52:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) 15:52:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x2}}) 15:52:51 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r3, 0x510}, {0xffffffffffffffff, 0xb420}, {0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) [ 2076.360405][ T27] audit: type=1804 audit(8036553171.285:1712): pid=3564 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3970/file0/bus" dev="ramfs" ino=294442 res=1 15:52:51 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x2}}) 15:52:51 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x7, 0x6, 0x5, 0x0, 0x0, {0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 15:52:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) 15:52:51 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r3, 0x510}, {0xffffffffffffffff, 0xb420}, {r1, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) 15:52:51 executing program 5: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x2}}) 15:52:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x0) 15:52:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, &(0x7f0000000180)={0x0, "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"}) 15:52:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0x810f0000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:52:52 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000480)={0x2, 0x0, @local}, 0x10) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270fff8f27b", 0x18}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2e1c5, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x143042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000300)=ANY=[], 0xbd) sendfile(r2, r2, &(0x7f0000000100)=0x8d0c0000, 0x8080fffbfffe) write$9p(r1, &(0x7f0000001400)=';', 0x20001401) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 15:52:52 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r3, 0x510}, {0xffffffffffffffff, 0xb420}, {r1, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:52 executing program 5: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x2}}) 15:52:52 executing program 5: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x2}}) 15:52:52 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r3, 0x510}, {0xffffffffffffffff, 0xb420}, {r1, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) [ 2077.210194][ T3601] vfat filesystem being mounted at /root/syzkaller-testdir474369375/syzkaller.QVpie9/3497/file0 supports timestamps until 2107 (0x10391447e) 15:52:52 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x2}}) 15:52:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, &(0x7f0000000180)={0x0, "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"}) 15:52:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x4}}) [ 2077.322412][ T27] audit: type=1804 audit(8036553172.255:1713): pid=3606 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3971/file0/bus" dev="ramfs" ino=294521 res=1 15:52:52 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:53 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x2}}) 15:52:53 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xe}) 15:52:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, &(0x7f0000000180)={0x0, "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"}) 15:52:53 executing program 2: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x11116, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xd}) 15:52:53 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) 15:52:53 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5421, &(0x7f0000000180)={0x0, "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"}) 15:52:53 executing program 0 (fault-call:7 fault-nth:0): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:53 executing program 3: ioctl$KDGKBSENT(0xffffffffffffffff, 0x541d, &(0x7f0000000180)={0x0, "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"}) 15:52:53 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x2}}) 15:52:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:53 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) 15:52:53 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:53 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) 15:52:53 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:53 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x2}}) [ 2078.233164][ T27] audit: type=1804 audit(8036553173.165:1714): pid=3647 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3874/file0/bus" dev="ramfs" ino=293693 res=1 15:52:53 executing program 1: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x3}) 15:52:53 executing program 3: ioctl$KDGKBSENT(0xffffffffffffffff, 0x541d, &(0x7f0000000180)={0x0, "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"}) [ 2078.312970][ T3653] FAULT_INJECTION: forcing a failure. [ 2078.312970][ T3653] name failslab, interval 1, probability 0, space 0, times 0 [ 2078.335363][ T3647] FAULT_INJECTION: forcing a failure. [ 2078.335363][ T3647] name failslab, interval 1, probability 0, space 0, times 0 [ 2078.344103][ T3653] CPU: 1 PID: 3653 Comm: syz-executor.4 Not tainted 5.8.0-rc4-syzkaller #0 [ 2078.356524][ T3653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2078.366563][ T3653] Call Trace: [ 2078.369840][ T3653] dump_stack+0x10f/0x19d [ 2078.374182][ T3653] should_fail+0x23c/0x250 [ 2078.378578][ T3653] __should_failslab+0x81/0x90 [ 2078.383322][ T3653] ? tomoyo_realpath_from_path+0x98/0x3c0 [ 2078.389020][ T3653] should_failslab+0x5/0x20 [ 2078.393551][ T3653] __kmalloc+0x43/0x2d0 [ 2078.397680][ T3653] tomoyo_realpath_from_path+0x98/0x3c0 [ 2078.403300][ T3653] tomoyo_path_number_perm+0xc1/0x2d0 [ 2078.408657][ T3653] ? __rcu_read_unlock+0x4b/0x260 [ 2078.413674][ T3653] tomoyo_file_ioctl+0x1c/0x20 [ 2078.418426][ T3653] security_file_ioctl+0x45/0x90 [ 2078.423348][ T3653] __se_sys_ioctl+0x48/0x130 [ 2078.427914][ T3653] __x64_sys_ioctl+0x3f/0x50 [ 2078.432494][ T3653] do_syscall_64+0x51/0xb0 [ 2078.436890][ T3653] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2078.442756][ T3653] RIP: 0033:0x45cb29 [ 2078.446619][ T3653] Code: Bad RIP value. [ 2078.450696][ T3653] RSP: 002b:00007f8c81e14c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2078.459082][ T3653] RAX: ffffffffffffffda RBX: 00000000004ef9c0 RCX: 000000000045cb29 [ 2078.467033][ T3653] RDX: 0000000020000040 RSI: 000000000000541c RDI: 0000000000000003 [ 2078.474975][ T3653] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2078.482936][ T3653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2078.490884][ T3653] R13: 000000000000058a R14: 00000000004c8529 R15: 00007f8c81e156d4 [ 2078.498843][ T3647] CPU: 0 PID: 3647 Comm: syz-executor.0 Not tainted 5.8.0-rc4-syzkaller #0 [ 2078.507428][ T3647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2078.517467][ T3647] Call Trace: [ 2078.520743][ T3647] dump_stack+0x10f/0x19d [ 2078.525060][ T3647] should_fail+0x23c/0x250 [ 2078.529490][ T3647] __should_failslab+0x81/0x90 [ 2078.534239][ T3647] should_failslab+0x5/0x20 [ 2078.538724][ T3647] kmem_cache_alloc_trace+0x32/0x2c0 [ 2078.543995][ T3647] ? alloc_pipe_info+0xa9/0x350 [ 2078.548896][ T3647] alloc_pipe_info+0xa9/0x350 [ 2078.553553][ T3647] splice_direct_to_actor+0x604/0x660 [ 2078.558906][ T3647] ? do_splice_direct+0x170/0x170 [ 2078.563914][ T3647] ? security_file_permission+0x87/0xa0 [ 2078.569439][ T3647] ? rw_verify_area+0x12c/0x240 [ 2078.574338][ T3647] do_splice_direct+0xf2/0x170 [ 2078.579093][ T3647] do_sendfile+0x562/0xb10 [ 2078.583497][ T3647] __x64_sys_sendfile64+0xf2/0x130 [ 2078.588593][ T3647] do_syscall_64+0x51/0xb0 [ 2078.593010][ T3647] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2078.598883][ T3647] RIP: 0033:0x45cb29 [ 2078.602752][ T3647] Code: Bad RIP value. 15:52:53 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) [ 2078.606798][ T3647] RSP: 002b:00007f3d9f834c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2078.615187][ T3647] RAX: ffffffffffffffda RBX: 00000000004fd880 RCX: 000000000045cb29 [ 2078.623145][ T3647] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 2078.631095][ T3647] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2078.639049][ T3647] R10: 0000000000008482 R11: 0000000000000246 R12: 0000000000000006 [ 2078.647012][ T3647] R13: 0000000000000905 R14: 00000000004cbe3c R15: 00007f3d9f8356d4 15:52:53 executing program 0 (fault-call:7 fault-nth:1): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:53 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 15:52:53 executing program 3: ioctl$KDGKBSENT(0xffffffffffffffff, 0x541d, &(0x7f0000000180)={0x0, "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"}) 15:52:53 executing program 1: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x3}) 15:52:53 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:53 executing program 4 (fault-call:1 fault-nth:1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:53 executing program 1: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x3}) 15:52:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, &(0x7f0000000180)={0x0, "07aa34058358e8c0bfbb1134a9030e856e7939eec9823e5bd438a753b41a235b0c0707607d5bb91523409ecb8b03455a5e7acda6caba15e65be69354ec9bb2f18a2d45302e8a53469f0e1036f46394e8da047bc373508dc6eef27d6f9215572944c22930aca30d39e8a696f3974c41e532fa7e47b93f4c1737bc1f0148b2cb50023672524e9006fdf4561135b826fb8696d8709f5a47c5cd354157a61c5d3c8e48c70ef555113aab14c2ed975e3dcfe9312741ab6dc58bda0af17804a78565b59761c2165f80c33d2a0ba4669f96d283b09fdc71eb07d01c5de7167a4f878d953d5db658c9cd44bba609144617cd773bddf38c92e14a5a6b23c7e54bcb7b2c3e3a171329f1597bb06b723949cceb2fd72e8e37d456bec3c9e6ba3ba852d0d9c977e23c28f83265295b6e12eba0a900bd422699a93413d36cde3950f320a8252e698d7d45f11113ae3d7b4aa7cc09cc75f9e38f33eb1ed4cb2edda3ae44c4e80323c328a259db62addd5cdb66f548ccdd3c4cf30ce2cfee97ab343f0d6000a1d08a519510d5f95ddec1b49a6132e790a782d215887c9201344e877967f88faac087ce517478d7382c7f2574c09a72996a9b2991b275262a3211b8ae897b9316e5382062f8d5f4425bcf5e322a12d98060ed9501597e12e51788cf44838eb0def4f35f24a496d14b14120061fe74d0945f229f7c08f1535011d024aaf55e1b2da7"}) 15:52:53 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 15:52:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r1, 0x510}, {0xffffffffffffffff, 0xb420}, {0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) [ 2078.763210][ T3653] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2078.784727][ T27] audit: type=1804 audit(8036553173.715:1715): pid=3683 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3875/file0/bus" dev="ramfs" ino=293753 res=1 [ 2078.853127][ T3694] FAULT_INJECTION: forcing a failure. [ 2078.853127][ T3694] name failslab, interval 1, probability 0, space 0, times 0 [ 2078.867524][ T3694] CPU: 0 PID: 3694 Comm: syz-executor.4 Not tainted 5.8.0-rc4-syzkaller #0 [ 2078.876168][ T3694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2078.886228][ T3694] Call Trace: [ 2078.889508][ T3694] dump_stack+0x10f/0x19d [ 2078.893826][ T3694] should_fail+0x23c/0x250 [ 2078.898222][ T3694] __should_failslab+0x81/0x90 [ 2078.902981][ T3694] ? tomoyo_encode2+0x1e2/0x350 [ 2078.907817][ T3694] should_failslab+0x5/0x20 [ 2078.913259][ T3694] __kmalloc+0x43/0x2d0 [ 2078.917535][ T3694] tomoyo_encode2+0x1e2/0x350 [ 2078.922202][ T3694] tomoyo_realpath_from_path+0x36e/0x3c0 [ 2078.927823][ T3694] tomoyo_path_number_perm+0xc1/0x2d0 [ 2078.933192][ T3694] ? __rcu_read_unlock+0x4b/0x260 [ 2078.938208][ T3694] tomoyo_file_ioctl+0x1c/0x20 [ 2078.943032][ T3694] security_file_ioctl+0x45/0x90 [ 2078.948022][ T3694] __se_sys_ioctl+0x48/0x130 [ 2078.952596][ T3694] __x64_sys_ioctl+0x3f/0x50 [ 2078.957231][ T3694] do_syscall_64+0x51/0xb0 [ 2078.961738][ T3694] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2078.967610][ T3694] RIP: 0033:0x45cb29 [ 2078.971479][ T3694] Code: Bad RIP value. [ 2078.975527][ T3694] RSP: 002b:00007f8c81e14c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2078.983925][ T3694] RAX: ffffffffffffffda RBX: 00000000004ef9c0 RCX: 000000000045cb29 [ 2078.991884][ T3694] RDX: 0000000020000040 RSI: 000000000000541c RDI: 0000000000000003 15:52:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r1, 0x510}, {0xffffffffffffffff, 0xb420}, {0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:53 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:53 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 15:52:53 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(0xffffffffffffffff, 0x541d, &(0x7f0000000180)={0x0, "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"}) 15:52:53 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) [ 2078.999838][ T3694] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2079.007792][ T3694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2079.015768][ T3694] R13: 000000000000058a R14: 00000000004c8529 R15: 00007f8c81e156d4 15:52:54 executing program 4 (fault-call:1 fault-nth:2): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) 15:52:54 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x3}) [ 2079.060672][ T3694] ERROR: Out of memory at tomoyo_realpath_from_path. 15:52:54 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(0xffffffffffffffff, 0x541d, &(0x7f0000000180)={0x0, "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"}) 15:52:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r1, 0x510}, {0xffffffffffffffff, 0xb420}, {0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) [ 2079.153207][ T27] audit: type=1804 audit(8036553174.085:1716): pid=3710 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3876/file0/bus" dev="ramfs" ino=293802 res=1 15:52:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:54 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x3}) 15:52:54 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(0xffffffffffffffff, 0x541d, &(0x7f0000000180)={0x0, "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"}) 15:52:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x2, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) 15:52:54 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x3}) 15:52:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7ffff000) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:52:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) 15:52:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:52:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x10, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) [ 2079.393275][ T27] audit: type=1804 audit(8036553174.325:1717): pid=3743 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3877/file0/bus" dev="ramfs" ino=294749 res=1 15:52:54 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 15:52:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) 15:52:54 executing program 3 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:52:54 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 15:52:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) [ 2079.504586][ T27] audit: type=1804 audit(8036553174.435:1718): pid=3754 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3877/file0/bus" dev="ramfs" ino=293876 res=1 15:52:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x2288, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffffffffffff) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2079.564326][ T3761] FAULT_INJECTION: forcing a failure. [ 2079.564326][ T3761] name failslab, interval 1, probability 0, space 0, times 0 15:52:54 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 15:52:54 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) [ 2079.624667][ T27] audit: type=1804 audit(8036553174.555:1719): pid=3768 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3878/file0/bus" dev="ramfs" ino=294919 res=1 [ 2079.648971][ T3761] CPU: 1 PID: 3761 Comm: syz-executor.3 Not tainted 5.8.0-rc4-syzkaller #0 [ 2079.657567][ T3761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2079.667616][ T3761] Call Trace: 15:52:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b2f, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r1, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) [ 2079.670904][ T3761] dump_stack+0x10f/0x19d [ 2079.675231][ T3761] should_fail+0x23c/0x250 [ 2079.679644][ T3761] __should_failslab+0x81/0x90 [ 2079.679661][ T3761] ? tomoyo_realpath_from_path+0x98/0x3c0 [ 2079.690112][ T3761] should_failslab+0x5/0x20 [ 2079.690121][ T3761] __kmalloc+0x43/0x2d0 [ 2079.690133][ T3761] tomoyo_realpath_from_path+0x98/0x3c0 15:52:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b30, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7ffff000) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2079.690146][ T3761] tomoyo_path_number_perm+0xc1/0x2d0 [ 2079.690164][ T3761] ? __rcu_read_unlock+0x4b/0x260 15:52:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r1, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) [ 2079.690200][ T3761] tomoyo_file_ioctl+0x1c/0x20 [ 2079.690213][ T3761] security_file_ioctl+0x45/0x90 [ 2079.690226][ T3761] __se_sys_ioctl+0x48/0x130 [ 2079.690265][ T3761] __x64_sys_ioctl+0x3f/0x50 [ 2079.690275][ T3761] do_syscall_64+0x51/0xb0 [ 2079.690288][ T3761] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2079.690296][ T3761] RIP: 0033:0x45cb29 [ 2079.690299][ T3761] Code: Bad RIP value. [ 2079.690305][ T3761] RSP: 002b:00007f05829e3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 15:52:54 executing program 3 (fault-call:1 fault-nth:1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:52:54 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() mount(&(0x7f0000000140)=@sr0='/dev/sr0\x00', &(0x7f0000000180)='./file0/bus\x00', &(0x7f00000001c0)='binfmt_misc\x00', 0x400, &(0x7f0000000200)='ramfs\x00') timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) pipe2(&(0x7f0000000280), 0x80000) fchmod(r0, 0x0) r4 = syz_open_dev$vbi(&(0x7f0000000300)='/dev/vbi#\x00', 0x3, 0x2) ioctl$VIDIOC_S_FMT(r4, 0xc0d05605, &(0x7f0000000340)={0x9, @sliced={0xfffc, [0x1f, 0x0, 0x1, 0x6, 0xed, 0x1, 0x6, 0x100, 0x0, 0x0, 0x2, 0x6, 0x81, 0xa03c, 0x3, 0x3, 0x4, 0x7ff, 0x8000, 0xffff, 0x6, 0x7, 0x6, 0x7, 0x80, 0x8, 0x34, 0x1, 0x5331, 0x1, 0x0, 0xb06, 0x3f, 0x9, 0x3, 0xf800, 0x20, 0x7ff, 0x1, 0x0, 0xad1d, 0xffff, 0x3, 0x6, 0x7, 0xd88, 0x81, 0x5], 0x7fffffff}}) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f0000000440)={0x4, 0x2dd}) ioctl$HIDIOCGFLAG(r0, 0x8004480e, &(0x7f00000002c0)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/bus\x00') timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x989680}, {0x77359400}}, 0x0) tkill(r3, 0x1000000000016) 15:52:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r1, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b31, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) [ 2079.690314][ T3761] RAX: ffffffffffffffda RBX: 00000000004e79c0 RCX: 000000000045cb29 15:52:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:54 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) [ 2079.690319][ T3761] RDX: 0000000000000000 RSI: 000000000000541d RDI: 0000000000000003 [ 2079.690323][ T3761] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2079.690328][ T3761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2079.690333][ T3761] R13: 000000000000038a R14: 00000000004c62e4 R15: 00007f05829e46d4 [ 2079.728167][ T27] audit: type=1804 audit(8036553174.655:1720): pid=3772 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3878/file0/bus" dev="ramfs" ino=294919 res=1 15:52:55 executing program 5: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x3}) 15:52:55 executing program 3 (fault-call:1 fault-nth:2): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:52:55 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) [ 2079.851071][ T27] audit: type=1804 audit(8036553174.785:1721): pid=3784 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir996092248/syzkaller.MirXNt/3985/file0/bus" dev="ramfs" ino=294960 res=1 [ 2079.862780][ T3761] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2079.945986][ T3792] FAULT_INJECTION: forcing a failure. [ 2079.945986][ T3792] name failslab, interval 1, probability 0, space 0, times 0 15:52:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b32, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) [ 2079.946060][ T3792] CPU: 1 PID: 3792 Comm: syz-executor.3 Not tainted 5.8.0-rc4-syzkaller #0 [ 2079.946066][ T3792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2079.946069][ T3792] Call Trace: [ 2079.946142][ T3792] dump_stack+0x10f/0x19d [ 2079.946204][ T3792] should_fail+0x23c/0x250 [ 2079.946217][ T3792] __should_failslab+0x81/0x90 [ 2079.946279][ T3792] ? tomoyo_encode2+0x1e2/0x350 [ 2079.946289][ T3792] should_failslab+0x5/0x20 [ 2079.946296][ T3792] __kmalloc+0x43/0x2d0 [ 2079.946304][ T3792] tomoyo_encode2+0x1e2/0x350 15:52:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b33, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) [ 2079.946314][ T3792] tomoyo_realpath_from_path+0x36e/0x3c0 [ 2079.946327][ T3792] tomoyo_path_number_perm+0xc1/0x2d0 [ 2079.946347][ T3792] ? __rcu_read_unlock+0x4b/0x260 [ 2079.946416][ T3792] tomoyo_file_ioctl+0x1c/0x20 [ 2079.946429][ T3792] security_file_ioctl+0x45/0x90 [ 2079.946441][ T3792] __se_sys_ioctl+0x48/0x130 [ 2079.946452][ T3792] __x64_sys_ioctl+0x3f/0x50 [ 2079.946463][ T3792] do_syscall_64+0x51/0xb0 [ 2079.946475][ T3792] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2079.946482][ T3792] RIP: 0033:0x45cb29 [ 2079.946484][ T3792] Code: Bad RIP value. 15:52:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x2, 0x0) [ 2079.946489][ T3792] RSP: 002b:00007f05829e3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2079.946496][ T3792] RAX: ffffffffffffffda RBX: 00000000004e79c0 RCX: 000000000045cb29 [ 2079.946501][ T3792] RDX: 0000000000000000 RSI: 000000000000541d RDI: 0000000000000003 [ 2079.946506][ T3792] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2079.946511][ T3792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2079.946516][ T3792] R13: 000000000000038a R14: 00000000004c62e4 R15: 00007f05829e46d4 [ 2079.946523][ T3792] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2080.035329][ T3801] FAULT_INJECTION: forcing a failure. [ 2080.035329][ T3801] name failslab, interval 1, probability 0, space 0, times 0 [ 2080.292533][ T3801] CPU: 1 PID: 3801 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0 [ 2080.301131][ T3801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2080.311172][ T3801] Call Trace: [ 2080.314446][ T3801] dump_stack+0x10f/0x19d [ 2080.318756][ T3801] should_fail+0x23c/0x250 [ 2080.323168][ T3801] __should_failslab+0x81/0x90 [ 2080.327917][ T3801] ? tomoyo_realpath_from_path+0x98/0x3c0 [ 2080.333623][ T3801] should_failslab+0x5/0x20 [ 2080.338105][ T3801] __kmalloc+0x43/0x2d0 [ 2080.342316][ T3801] tomoyo_realpath_from_path+0x98/0x3c0 [ 2080.347855][ T3801] tomoyo_path_number_perm+0xc1/0x2d0 [ 2080.353222][ T3801] ? __rcu_read_unlock+0x4b/0x260 [ 2080.358230][ T3801] tomoyo_file_ioctl+0x1c/0x20 [ 2080.363028][ T3801] security_file_ioctl+0x45/0x90 [ 2080.368027][ T3801] __se_sys_ioctl+0x48/0x130 [ 2080.372616][ T3801] __x64_sys_ioctl+0x3f/0x50 [ 2080.377191][ T3801] do_syscall_64+0x51/0xb0 [ 2080.381596][ T3801] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2080.387476][ T3801] RIP: 0033:0x45cb29 [ 2080.391349][ T3801] Code: Bad RIP value. [ 2080.395391][ T3801] RSP: 002b:00007f517b37cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2080.403784][ T3801] RAX: ffffffffffffffda RBX: 00000000004ef9c0 RCX: 000000000045cb29 [ 2080.411738][ T3801] RDX: 0000000020000040 RSI: 000000000000541c RDI: 0000000000000003 [ 2080.419696][ T3801] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2080.427653][ T3801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2080.435609][ T3801] R13: 000000000000058a R14: 00000000004c8529 R15: 00007f517b37d6d4 [ 2080.490950][ T3801] ERROR: Out of memory at tomoyo_realpath_from_path. 15:52:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x1411, 0x4, 0x70bd25, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x10040}, 0x8080) tkill(r3, 0x1000000000016) removexattr(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00') 15:52:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b34, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x10, 0x0) 15:52:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:57 executing program 5: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x3}) 15:52:57 executing program 1 (fault-call:1 fault-nth:1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) 15:52:57 executing program 5: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x3}) 15:52:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) [ 2082.988189][ T27] audit: type=1804 audit(8036553177.915:1722): pid=3831 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3880/file0/bus" dev="ramfs" ino=294875 res=1 [ 2083.013780][ T3832] FAULT_INJECTION: forcing a failure. [ 2083.013780][ T3832] name failslab, interval 1, probability 0, space 0, times 0 [ 2083.042778][ T3832] CPU: 1 PID: 3832 Comm: syz-executor.1 Not tainted 5.8.0-rc4-syzkaller #0 [ 2083.051408][ T3832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2083.061477][ T3832] Call Trace: [ 2083.064759][ T3832] dump_stack+0x10f/0x19d [ 2083.069076][ T3832] should_fail+0x23c/0x250 [ 2083.073482][ T3832] __should_failslab+0x81/0x90 [ 2083.078281][ T3832] ? tomoyo_encode2+0x1e2/0x350 [ 2083.083120][ T3832] should_failslab+0x5/0x20 [ 2083.087613][ T3832] __kmalloc+0x43/0x2d0 [ 2083.091780][ T3832] tomoyo_encode2+0x1e2/0x350 [ 2083.096450][ T3832] tomoyo_realpath_from_path+0x36e/0x3c0 [ 2083.102083][ T3832] tomoyo_path_number_perm+0xc1/0x2d0 [ 2083.107456][ T3832] ? __rcu_read_unlock+0x4b/0x260 [ 2083.112470][ T3832] tomoyo_file_ioctl+0x1c/0x20 [ 2083.117224][ T3832] security_file_ioctl+0x45/0x90 [ 2083.122164][ T3832] __se_sys_ioctl+0x48/0x130 [ 2083.126749][ T3832] __x64_sys_ioctl+0x3f/0x50 [ 2083.131333][ T3832] do_syscall_64+0x51/0xb0 [ 2083.135742][ T3832] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2083.141618][ T3832] RIP: 0033:0x45cb29 [ 2083.145498][ T3832] Code: Bad RIP value. [ 2083.149548][ T3832] RSP: 002b:00007f517b37cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2083.157939][ T3832] RAX: ffffffffffffffda RBX: 00000000004ef9c0 RCX: 000000000045cb29 [ 2083.165897][ T3832] RDX: 0000000020000040 RSI: 000000000000541c RDI: 0000000000000003 [ 2083.173855][ T3832] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2083.181813][ T3832] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 15:52:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4c00, 0x0) 15:52:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b35, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4c01, 0x0) 15:52:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b36, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) 15:52:58 executing program 1 (fault-call:1 fault-nth:2): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) [ 2083.189860][ T3832] R13: 000000000000058a R14: 00000000004c8529 R15: 00007f517b37d6d4 [ 2083.206992][ T3832] ERROR: Out of memory at tomoyo_realpath_from_path. [ 2083.219060][ T27] audit: type=1804 audit(8036553178.145:1723): pid=3850 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3880/file0/bus" dev="ramfs" ino=294875 res=1 15:52:58 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000027000)={0x1, 0x0, 0xffffffffffffffe0, 0x8000}) unshare(0x40600) chmod(&(0x7f0000000040)='./file0/bus\x00', 0x50) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$RTC_RD_TIME(r3, 0x80247009, &(0x7f0000000140)) sendfile(r1, r2, 0x0, 0x8486) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000016) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PPPIOCSMRU1(r5, 0x40047452, &(0x7f0000000000)=0x5) 15:52:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5409, 0x0) 15:52:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b37, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x540b, 0x0) 15:52:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}, {0xffffffffffffffff, 0x1438}], 0x4, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:58 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) 15:52:58 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x3}) [ 2083.375005][ T27] audit: type=1804 audit(8036553178.305:1724): pid=3866 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3881/file0/bus" dev="ramfs" ino=294912 res=1 15:52:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3a, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) [ 2083.431750][ T27] audit: type=1804 audit(8036553178.355:1725): pid=3866 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3881/file0/bus" dev="ramfs" ino=295943 res=1 15:52:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x540c, 0x0) 15:52:58 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x2, &(0x7f0000000040)={0x3}) 15:52:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3b, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:58 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x3}) 15:52:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(0x0, 0x0, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:58 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x10, &(0x7f0000000040)={0x3}) 15:52:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x540d, 0x0) 15:52:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:58 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000040)={0x3}) 15:52:58 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b2f, &(0x7f0000000040)={0x3}) 15:52:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(0x0, 0x0, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 15:52:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3d, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5411, 0x0) 15:52:58 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b30, &(0x7f0000000040)={0x3}) 15:52:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5412, 0x0) 15:52:58 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b31, &(0x7f0000000040)={0x3}) 15:52:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(0x0, 0x0, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b40, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 15:52:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5413, 0x0) 15:52:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0, 0x2}], 0x3, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:58 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b32, &(0x7f0000000040)={0x3}) 15:52:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b41, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:58 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 15:52:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5414, 0x0) 15:52:58 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}], 0x2, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b44, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:59 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000027000)={0x1, 0x0, 0xffffffffffffffe0, 0x8000}) unshare(0x40600) chmod(&(0x7f0000000040)='./file0/bus\x00', 0x50) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$RTC_RD_TIME(r3, 0x80247009, &(0x7f0000000140)) sendfile(r1, r2, 0x0, 0x8486) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000016) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PPPIOCSMRU1(r5, 0x40047452, &(0x7f0000000000)=0x5) 15:52:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b33, &(0x7f0000000040)={0x3}) 15:52:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5415, 0x0) 15:52:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b45, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b34, &(0x7f0000000040)={0x3}) [ 2084.144662][ T27] audit: type=1804 audit(8036553179.075:1726): pid=3949 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir575036649/syzkaller.fEpNhk/4089/file0/bus" dev="ramfs" ino=296090 res=1 15:52:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}], 0x2, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:59 executing program 5 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) 15:52:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5416, 0x0) 15:52:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b46, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}], 0x2, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b35, &(0x7f0000000040)={0x3}) [ 2084.283853][ T3958] FAULT_INJECTION: forcing a failure. [ 2084.283853][ T3958] name failslab, interval 1, probability 0, space 0, times 0 [ 2084.346856][ T3958] CPU: 1 PID: 3958 Comm: syz-executor.5 Not tainted 5.8.0-rc4-syzkaller #0 [ 2084.355531][ T3958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2084.365573][ T3958] Call Trace: [ 2084.368850][ T3958] dump_stack+0x10f/0x19d [ 2084.373170][ T3958] should_fail+0x23c/0x250 [ 2084.377585][ T3958] __should_failslab+0x81/0x90 [ 2084.382346][ T3958] ? tomoyo_realpath_from_path+0x98/0x3c0 [ 2084.388138][ T3958] should_failslab+0x5/0x20 [ 2084.392632][ T3958] __kmalloc+0x43/0x2d0 [ 2084.396785][ T3958] tomoyo_realpath_from_path+0x98/0x3c0 [ 2084.402326][ T3958] tomoyo_path_number_perm+0xc1/0x2d0 [ 2084.407697][ T3958] ? __rcu_read_unlock+0x4b/0x260 [ 2084.412712][ T3958] tomoyo_file_ioctl+0x1c/0x20 [ 2084.417593][ T3958] security_file_ioctl+0x45/0x90 [ 2084.422523][ T3958] __se_sys_ioctl+0x48/0x130 [ 2084.427120][ T3958] __x64_sys_ioctl+0x3f/0x50 [ 2084.431700][ T3958] do_syscall_64+0x51/0xb0 [ 2084.436133][ T3958] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2084.442014][ T3958] RIP: 0033:0x45cb29 [ 2084.445887][ T3958] Code: Bad RIP value. [ 2084.449935][ T3958] RSP: 002b:00007fd7593fec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2084.458331][ T3958] RAX: ffffffffffffffda RBX: 00000000004ef9c0 RCX: 000000000045cb29 [ 2084.466287][ T3958] RDX: 0000000020000040 RSI: 000000000000541c RDI: 0000000000000003 [ 2084.474249][ T3958] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2084.482248][ T3958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 15:52:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b36, &(0x7f0000000040)={0x3}) 15:52:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5417, 0x0) 15:52:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b47, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) [ 2084.490329][ T3958] R13: 000000000000058a R14: 00000000004c8529 R15: 00007fd7593ff6d4 15:52:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {0xffffffffffffffff, 0x2}], 0x3, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b48, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5418, 0x0) 15:52:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b37, &(0x7f0000000040)={0x3}) 15:52:59 executing program 5 (fault-call:1 fault-nth:1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) 15:52:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {0xffffffffffffffff, 0x2}], 0x3, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:52:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b49, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541b, 0x0) [ 2084.663193][ T3958] ERROR: Out of memory at tomoyo_realpath_from_path. 15:52:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3a, &(0x7f0000000040)={0x3}) 15:52:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4a, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:59 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3b, &(0x7f0000000040)={0x3}) [ 2084.742956][ T3994] FAULT_INJECTION: forcing a failure. [ 2084.742956][ T3994] name failslab, interval 1, probability 0, space 0, times 0 15:52:59 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {0xffffffffffffffff, 0x2}], 0x3, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) [ 2084.814345][ T3994] CPU: 1 PID: 3994 Comm: syz-executor.5 Not tainted 5.8.0-rc4-syzkaller #0 [ 2084.822948][ T3994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2084.832988][ T3994] Call Trace: [ 2084.836342][ T3994] dump_stack+0x10f/0x19d [ 2084.840676][ T3994] should_fail+0x23c/0x250 [ 2084.845088][ T3994] __should_failslab+0x81/0x90 [ 2084.849942][ T3994] ? tomoyo_encode2+0x1e2/0x350 [ 2084.854788][ T3994] should_failslab+0x5/0x20 [ 2084.859404][ T3994] __kmalloc+0x43/0x2d0 [ 2084.863555][ T3994] tomoyo_encode2+0x1e2/0x350 [ 2084.868333][ T3994] tomoyo_realpath_from_path+0x36e/0x3c0 [ 2084.873966][ T3994] tomoyo_path_number_perm+0xc1/0x2d0 [ 2084.879348][ T3994] ? __rcu_read_unlock+0x4b/0x260 [ 2084.884371][ T3994] tomoyo_file_ioctl+0x1c/0x20 [ 2084.889189][ T3994] security_file_ioctl+0x45/0x90 [ 2084.894235][ T3994] __se_sys_ioctl+0x48/0x130 [ 2084.898817][ T3994] __x64_sys_ioctl+0x3f/0x50 [ 2084.903410][ T3994] do_syscall_64+0x51/0xb0 [ 2084.907823][ T3994] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2084.913703][ T3994] RIP: 0033:0x45cb29 [ 2084.917575][ T3994] Code: Bad RIP value. [ 2084.921626][ T3994] RSP: 002b:00007fd7593fec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2084.930082][ T3994] RAX: ffffffffffffffda RBX: 00000000004ef9c0 RCX: 000000000045cb29 [ 2084.938143][ T3994] RDX: 0000000020000040 RSI: 000000000000541c RDI: 0000000000000003 [ 2084.946132][ T3994] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2084.954092][ T3994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 15:52:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4b, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:52:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541e, 0x0) [ 2084.962092][ T3994] R13: 000000000000058a R14: 00000000004c8529 R15: 00007fd7593ff6d4 15:52:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3c, &(0x7f0000000040)={0x3}) 15:53:00 executing program 5 (fault-call:1 fault-nth:2): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) 15:53:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {0xffffffffffffffff, 0xb420}, {r0}], 0x3, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:53:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4d, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) [ 2085.037072][ T3994] ERROR: Out of memory at tomoyo_realpath_from_path. 15:53:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541e, 0x0) 15:53:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3d, &(0x7f0000000040)={0x3}) 15:53:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) 15:53:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {r0}], 0x2, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:53:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4e, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5421, 0x0) 15:53:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x2, &(0x7f0000000040)={0x3}) 15:53:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b40, &(0x7f0000000040)={0x3}) 15:53:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {}], 0x2, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:53:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b52, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5423, 0x0) 15:53:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b41, &(0x7f0000000040)={0x3}) 15:53:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {}], 0x2, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:53:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x10, &(0x7f0000000040)={0x3}) 15:53:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b60, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b44, &(0x7f0000000040)={0x3}) 15:53:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5424, 0x0) 15:53:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2, 0x510}, {}], 0x2, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:53:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x1277, &(0x7f0000000040)={0x3}) 15:53:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b61, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b2f, &(0x7f0000000040)={0x3}) 15:53:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b45, &(0x7f0000000040)={0x3}) 15:53:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5425, 0x0) 15:53:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r0}], 0x1, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:53:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b62, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b30, &(0x7f0000000040)={0x3}) 15:53:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b46, &(0x7f0000000040)={0x3}) 15:53:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5427, 0x0) 15:53:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b31, &(0x7f0000000040)={0x3}) 15:53:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r0}], 0x1, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:53:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b63, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b47, &(0x7f0000000040)={0x3}) 15:53:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b32, &(0x7f0000000040)={0x3}) 15:53:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5428, 0x0) 15:53:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r0}], 0x1, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:53:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b48, &(0x7f0000000040)={0x3}) 15:53:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b64, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b33, &(0x7f0000000040)={0x3}) 15:53:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5437, 0x0) 15:53:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b49, &(0x7f0000000040)={0x3}) 15:53:00 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b34, &(0x7f0000000040)={0x3}) 15:53:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{0xffffffffffffffff, 0x510}, {r0}], 0x2, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:53:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b65, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5441, 0x0) 15:53:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b35, &(0x7f0000000040)={0x3}) 15:53:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4a, &(0x7f0000000040)={0x3}) 15:53:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{0xffffffffffffffff, 0x510}, {r0}], 0x2, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:53:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b66, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5450, 0x0) 15:53:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b36, &(0x7f0000000040)={0x3}) 15:53:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{0xffffffffffffffff, 0x510}, {r0}], 0x2, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:53:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4b, &(0x7f0000000040)={0x3}) 15:53:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b67, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b37, &(0x7f0000000040)={0x3}) 15:53:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5451, 0x0) 15:53:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2}, {r0}], 0x2, &(0x7f0000000600), &(0x7f0000000640)={[0xa3]}, 0x8) 15:53:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4c, &(0x7f0000000040)={0x3}) 15:53:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b68, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3a, &(0x7f0000000040)={0x3}) 15:53:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2}, {r0}], 0x2, 0x0, &(0x7f0000000640)={[0xa3]}, 0x8) 15:53:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3b, &(0x7f0000000040)={0x3}) 15:53:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5452, 0x0) 15:53:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b69, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4d, &(0x7f0000000040)={0x3}) 15:53:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x545d, 0x0) 15:53:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4e, &(0x7f0000000040)={0x3}) 15:53:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b6a, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3c, &(0x7f0000000040)={0x3}) 15:53:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b6b, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3d, &(0x7f0000000040)={0x3}) 15:53:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5460, 0x0) 15:53:02 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2}, {r0}], 0x2, 0x0, &(0x7f0000000640)={[0xa3]}, 0x8) 15:53:02 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b52, &(0x7f0000000040)={0x3}) 15:53:02 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b40, &(0x7f0000000040)={0x3}) 15:53:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b6c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5501, 0x0) 15:53:02 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b60, &(0x7f0000000040)={0x3}) 15:53:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x5509, 0x0) 15:53:02 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b41, &(0x7f0000000040)={0x3}) 15:53:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b6d, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x6364, 0x0) 15:53:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b70, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:02 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b61, &(0x7f0000000040)={0x3}) 15:53:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2}, {r0}], 0x2, 0x0, &(0x7f0000000640)={[0xa3]}, 0x8) 15:53:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b44, &(0x7f0000000040)={0x3}) 15:53:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x8912, 0x0) 15:53:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b71, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b62, &(0x7f0000000040)={0x3}) 15:53:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000200)={&(0x7f0000000000)="71773642e4920629c191f34c6386c12ddfc29cf29cbb427c8579f4009ebf974994669cd18bffab8886143ddaf7e12b66e78a8694bb436d21a3ad09951b9168492ab7f931262c55c6ecc2561fefb1ef5c2820c99caa6f302bd53fa901138e6298e35b879bafc3975dfe7bc0bb", 0x6c, 0x2}) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000280)={&(0x7f0000000140)="7c000b57abdc56df9b8776ad99369a722516876bd97c4d2d3a506595e95b77446297b6ebe5f2e2610ca3901ba2b2a9c96e127ea44a58783ec94ae4701c72edd5041c3a02aaa0711a4c43b1a7ed7c56299a3026eb4799905825f99fbf90cbbb5423a92aa98599f4de36b5f4af841c6dd3cea80fcb06c3693918ef2ce9d535ff89fa5d6d9db2ab6d11ea0863614333a59fa90c1c2d6414c04d50cb7d6d39ca809c8ca8d0f3e4125f2e7c3a29506e872bd71c92ce5898fd3b11ecc6a4a8", 0xbc, r1}) r2 = socket$inet6(0xa, 0x3, 0x3a) r3 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8482) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000016) 15:53:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b45, &(0x7f0000000040)={0x3}) 15:53:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b72, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x8933, 0x0) 15:53:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b63, &(0x7f0000000040)={0x3}) [ 2088.188380][ T27] audit: type=1804 audit(8036553183.115:1727): pid=4255 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3882/file0/bus" dev="ramfs" ino=295629 res=1 15:53:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b46, &(0x7f0000000040)={0x3}) 15:53:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4bfa, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) [ 2088.300259][ T27] audit: type=1804 audit(8036553183.225:1728): pid=4269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3882/file0/bus" dev="ramfs" ino=296665 res=1 15:53:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ppoll(&(0x7f0000000580)=[{r2}, {r0}], 0x2, &(0x7f0000000600), 0x0, 0x0) 15:53:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x400454ca, 0x0) 15:53:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b64, &(0x7f0000000040)={0x3}) 15:53:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) 15:53:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4bfb, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:03 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b47, &(0x7f0000000040)={0x3}) 15:53:04 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b65, &(0x7f0000000040)={0x3}) 15:53:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4c00, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:04 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b48, &(0x7f0000000040)={0x3}) [ 2089.044169][ T27] audit: type=1804 audit(8036553183.975:1729): pid=4296 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3883/file0/bus" dev="ramfs" ino=295663 res=1 15:53:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4004550a, 0x0) 15:53:04 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b61, &(0x7f0000000040)={0x3}) 15:53:04 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b66, &(0x7f0000000040)={0x3}) [ 2089.160906][ T27] audit: type=1804 audit(8036553184.045:1730): pid=4306 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3883/file0/bus" dev="ramfs" ino=295663 res=1 15:53:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x40046207, 0x0) 15:53:04 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x2) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x80050, 0x0) r0 = creat(&(0x7f0000000400)='./file0/bus\x00', 0xbc9dc8fbd81cb46b) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xffffffff) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, r1}) unshare(0x40600) r2 = socket$inet6(0xa, 0x3, 0x3a) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x19) r3 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x78) sendfile(r2, r3, 0x0, 0x8482) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x989680}, {0x77359400}}, 0x0) tkill(r4, 0x1000000000016) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000440)={0x8, 'ip6_vti0\x00', {'veth1_vlan\x00'}, 0x101a}) 15:53:04 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b49, &(0x7f0000000040)={0x3}) 15:53:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4c01, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:04 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b67, &(0x7f0000000040)={0x3}) 15:53:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x40049409, 0x0) 15:53:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5409, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:04 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b68, &(0x7f0000000040)={0x3}) 15:53:04 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4a, &(0x7f0000000040)={0x3}) [ 2089.282885][ T27] audit: type=1804 audit(8036553184.195:1731): pid=4329 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3884/file0/bus" dev="sda1" ino=16360 res=1 15:53:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x40085503, 0x0) 15:53:04 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b49, &(0x7f0000000040)={0x3}) 15:53:04 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4b, &(0x7f0000000040)={0x3}) 15:53:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540b, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b69, &(0x7f0000000040)={0x3}) 15:53:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4018620d, 0x0) 15:53:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b49, &(0x7f0000000040)={0x3}) 15:53:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4c, &(0x7f0000000040)={0x3}) 15:53:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:07 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) setresuid(0x0, 0x0, 0x0) mount$9p_xen(&(0x7f0000000180)='syz\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000200)='9p\x00', 0x800000, &(0x7f0000000280)={'trans=xen,', {[{@fscache='fscache'}, {@fscache='fscache'}], [{@dont_appraise='dont_appraise'}, {@dont_appraise='dont_appraise'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@hash='hash'}, {@dont_measure='dont_measure'}, {@dont_measure='dont_measure'}, {@smackfshat={'smackfshat', 0x3d, '-+)-----{'}}, {@hash='hash'}, {@fowner_lt={'fowner<'}}]}}) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fchmodat(r5, &(0x7f0000000140)='./file0\x00', 0x8) sendto$inet(r5, &(0x7f0000000040)="15c734ecd33bd617a74f340840510da0b7f7f6ef151173b5c6e568515916cc2a99b55cbca313b5", 0x27, 0x80, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) 15:53:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b6a, &(0x7f0000000040)={0x3}) 15:53:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540d, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4d, &(0x7f0000000040)={0x3}) 15:53:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b49, &(0x7f0000000040)={0x3}) 15:53:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x40186366, 0x0) [ 2092.344144][ T4385] 9pnet: Could not find request transport: xen [ 2092.367212][ T27] audit: type=1804 audit(8036553187.295:1732): pid=4385 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3885/file0/bus" dev="ramfs" ino=295751 res=1 15:53:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b6b, &(0x7f0000000040)={0x3}) 15:53:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4e, &(0x7f0000000040)={0x3}) 15:53:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540e, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) [ 2092.436531][ T27] audit: type=1804 audit(8036553187.365:1733): pid=4400 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3885/file0/bus" dev="ramfs" ino=295751 res=1 15:53:07 executing program 2: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x4b49, &(0x7f0000000040)={0x3}) 15:53:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b52, &(0x7f0000000040)={0x3}) 15:53:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4020940d, 0x0) 15:53:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540f, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:07 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = getpid() fstat(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = shmget(0xffffffffffffffff, 0x1000, 0xa08, &(0x7f0000ffe000/0x1000)=nil) fstat(0xffffffffffffffff, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, 0x0) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000840)={{0x3, 0x0, 0x0, r7, r6, 0x0, 0xb}, 0x7, 0xffc, 0x3, 0x3b31, 0x0, 0x0, 0x7f}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000140)="0de2afa2999f2730aa21919f456a2f31dac39e255b6cc51c692e3dd471a750d93a487514872ae0cb0c5adc64daeb77cd645313a5b8360ed874a19f160472412175b01746fffea378ed88d10dbdb0bc32c07f2e66e9bd2490ea96b222f3f5904196623ac6974ce40dd2c2b08a044229288fc8cf5f842db2609ddeacfc5ffb5ef65604a3bb84aa85558e4d95d95863d9d7717911f0b067427a074e3f20854a0a2d", 0xa0}, {&(0x7f0000001280)="8c1792c1d0f6aaf13292c79801842750b66783ad03bf73e4f855c3835720dacc6fae6b637843e3438ec75b06432285723db02f7640f3c1618130ad0ce73cf2a4c7ed23ede792", 0x46}, {&(0x7f0000000200)="ca07e7b247059882b5dd037a4acf8c", 0xf}], 0x4, &(0x7f0000001440)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r6}}}], 0x70, 0x4800}, 0x41000) r8 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r8, 0x1000000000016) 15:53:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b60, &(0x7f0000000040)={0x3}) 15:53:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b6c, &(0x7f0000000040)={0x3}) 15:53:07 executing program 2: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x4b49, &(0x7f0000000040)={0x3}) 15:53:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x41015500, 0x0) 15:53:07 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b61, &(0x7f0000000040)={0x3}) [ 2092.643787][ T27] audit: type=1804 audit(8036553187.575:1734): pid=4428 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3886/file0/bus" dev="ramfs" ino=295789 res=1 15:53:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5410, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:07 executing program 2: ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x4b49, &(0x7f0000000040)={0x3}) 15:53:07 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) unshare(0x40600) r2 = socket$inet6(0xa, 0x3, 0x3a) r3 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8482) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000016) 15:53:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b6d, &(0x7f0000000040)={0x3}) 15:53:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x80045432, 0x0) 15:53:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5412, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x80045440, 0x0) 15:53:07 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b49, &(0x7f0000000040)={0x3}) 15:53:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b70, &(0x7f0000000040)={0x3}) 15:53:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x80085502, 0x0) [ 2092.751191][ T27] audit: type=1804 audit(8036553187.655:1735): pid=4435 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3886/file0/bus" dev="ramfs" ino=295802 res=1 15:53:07 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) r6 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$netrom_NETROM_IDLE(r6, 0x103, 0x7, &(0x7f0000000040)=0x7ffeffff, &(0x7f0000000280)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$dsp(r5, &(0x7f0000000140)="6135b335cf51d977fff34bc59b342c0992a66fbdc166993f16f2bc491cfc39d767e688d8316a7bc3a04500c1d891a3d89235ae9009f16a8b52c95bce13b39a4b562e595b14f696f51498fb0c9cd1209307fab8394955609eb5c1b3fa3a59b50077bf7b30bb13cd3e9bec9527d5e36cf33a02a4c77a4727b9e8c061c9472b72321398eabbc1470669b4c11422ab54abaa7a8d96936cbfd59780ad7c35b59acfb1c65baff02ad27c36377622ab9fb86615591121b0cfd3977b5262609851fa99ed12c1cb03dfb3747ab98391f421ff9f0cfcaf68a28686f8adab7453cd787918a44639cd49d4b704cd6c", 0xe9) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2092.843081][ T27] audit: type=1804 audit(8036553187.775:1736): pid=4451 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3887/file0/bus" dev="ramfs" ino=295812 res=1 [ 2092.927374][ T27] audit: type=1804 audit(8036553187.855:1737): pid=4461 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3887/file0/bus" dev="ramfs" ino=295812 res=1 15:53:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x80086301, 0x0) 15:53:08 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x4b49, &(0x7f0000000040)={0x3}) 15:53:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b62, &(0x7f0000000040)={0x3}) 15:53:08 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x791002, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x140b, 0x400, 0x70bd26, 0x25dfdbfd}, 0x10}, 0x1, 0x0, 0x0, 0x4000000}, 0x840) syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x0, 0x410001) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2093.001664][ T27] audit: type=1804 audit(8036553187.935:1738): pid=4470 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3888/file0/bus" dev="ramfs" ino=296964 res=1 15:53:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5413, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b71, &(0x7f0000000040)={0x3}) 15:53:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b72, &(0x7f0000000040)={0x3}) 15:53:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x801054db, 0x0) 15:53:08 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x4b49, &(0x7f0000000040)={0x3}) 15:53:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b63, &(0x7f0000000040)={0x3}) 15:53:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5414, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:08 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:53:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4bfa, &(0x7f0000000040)={0x3}) 15:53:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x80487436, 0x0) 15:53:08 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x4b49, &(0x7f0000000040)={0x3}) 15:53:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b64, &(0x7f0000000040)={0x3}) 15:53:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5415, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b49, 0x0) 15:53:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4bfb, &(0x7f0000000040)={0x3}) 15:53:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b49, 0x0) 15:53:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0xc0045878, 0x0) 15:53:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b65, &(0x7f0000000040)={0x3}) 15:53:08 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x70, 0x3, 0x4, 0x8, 0x20, 0x0, 0x7, 0x10, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0xc}, 0x0, 0xffffffffffffffff, 0xfffffff9, 0x3, 0x9, 0x10000, 0x1}, r0, 0xb, r2, 0x8) ioctl(r3, 0x7ff, &(0x7f0000000280)="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") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r4 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r4, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r5 = socket$inet6(0xa, 0x3, 0x3a) r6 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8482) r7 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r4, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r7, 0x1000000000016) 15:53:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5416, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4c00, &(0x7f0000000040)={0x3}) 15:53:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b66, &(0x7f0000000040)={0x3}) 15:53:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b49, 0x0) 15:53:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0xc0045878, 0x0) 15:53:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5417, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b67, &(0x7f0000000040)={0x3}) 15:53:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4c01, &(0x7f0000000040)={0x3}) 15:53:08 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = getpid() fstat(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = shmget(0xffffffffffffffff, 0x1000, 0xa08, &(0x7f0000ffe000/0x1000)=nil) fstat(0xffffffffffffffff, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, 0x0) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000840)={{0x3, 0x0, 0x0, r7, r6, 0x0, 0xb}, 0x7, 0xffc, 0x3, 0x3b31, 0x0, 0x0, 0x7f}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000000140)="0de2afa2999f2730aa21919f456a2f31dac39e255b6cc51c692e3dd471a750d93a487514872ae0cb0c5adc64daeb77cd645313a5b8360ed874a19f160472412175b01746fffea378ed88d10dbdb0bc32c07f2e66e9bd2490ea96b222f3f5904196623ac6974ce40dd2c2b08a044229288fc8cf5f842db2609ddeacfc5ffb5ef65604a3bb84aa85558e4d95d95863d9d7717911f0b067427a074e3f20854a0a2d", 0xa0}, {&(0x7f0000001280)="8c1792c1d0f6aaf13292c79801842750b66783ad03bf73e4f855c3835720dacc6fae6b637843e3438ec75b06432285723db02f7640f3c1618130ad0ce73cf2a4c7ed23ede792", 0x46}, {&(0x7f0000000200)="ca07e7b247059882b5dd037a4acf8c", 0xf}], 0x4, &(0x7f0000001440)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r6}}}], 0x70, 0x4800}, 0x41000) r8 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r8, 0x1000000000016) 15:53:08 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r2 = socket$inet6(0xa, 0x3, 0x20000004) r3 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8482) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000016) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000400)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTALL(r5, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r6, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008840}, 0x0) 15:53:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0xc0085504, 0x0) 15:53:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5418, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b68, &(0x7f0000000040)={0x3}) 15:53:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541b, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:08 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) getresuid(&(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)=0x0) quotactl(0x1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f00000001c0)="9d42f328dc4e870d397d7aa3f672d8c5e46aed6f89bdb705df54ee6c478344a54b4e979fc4413f8cd9c786450499486b421e9baeff7cf8b488a8") r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20\x00', 0x1, 0x0) ioctl$SOUND_MIXER_READ_VOLUME(r2, 0x80044d0f, &(0x7f0000000280)) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8482) r5 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x1e3) r6 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r5, 0x1000000000016) 15:53:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5409, &(0x7f0000000040)={0x3}) 15:53:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b69, &(0x7f0000000040)={0x3}) 15:53:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0xc0189436, 0x0) 15:53:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541d, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b52, &(0x7f0000000040)={0x3}) 15:53:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b6a, &(0x7f0000000040)={0x3}) 15:53:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540b, &(0x7f0000000040)={0x3}) 15:53:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541e, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0xc0205647, 0x0) 15:53:08 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b61, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:08 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b6b, &(0x7f0000000040)={0x3}) 15:53:09 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$UI_SET_SWBIT(r5, 0x4004556d, 0xf) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r6 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) openat$cgroup_int(r6, &(0x7f0000000040)='cpuset.mem_exclusive\x00', 0x2, 0x0) tkill(r3, 0x1000000000016) 15:53:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0xc020660b, 0x0) 15:53:09 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540c, &(0x7f0000000040)={0x3}) 15:53:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541e, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:09 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b6c, &(0x7f0000000040)={0x3}) 15:53:09 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b61, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) [ 2094.696001][ T27] kauditd_printk_skb: 11 callbacks suppressed [ 2094.696011][ T27] audit: type=1804 audit(8036553189.625:1750): pid=4596 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3893/file0/bus" dev="ramfs" ino=297141 res=1 15:53:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5421, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:09 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b6d, &(0x7f0000000040)={0x3}) 15:53:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0xc0505350, 0x0) 15:53:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5422, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:09 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540d, &(0x7f0000000040)={0x3}) [ 2094.815272][ T27] audit: type=1804 audit(8036553189.745:1751): pid=4628 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3894/file0/bus" dev="ramfs" ino=297222 res=1 15:53:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCX25CALLACCPTAPPRV(r2, 0x89e8) ioctl$KDGKBSENT(r0, 0x541d, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_TRY_EXT_CTRLS(r4, 0xc0205649, &(0x7f00000003c0)={0xa00000, 0xff, 0x7, r1, 0x0, &(0x7f0000000380)={0x990a2e, 0x8, [], @value64=0x9}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x2}, &(0x7f0000000440)=0x8) 15:53:09 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000000)='./file0\x00', 0x30001, 0x10a) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=""/8, 0x2405000, 0x800, 0xffff, 0x3}, 0x20) r3 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8482) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000016) 15:53:09 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b70, &(0x7f0000000040)={0x3}) 15:53:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5423, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:09 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540e, &(0x7f0000000040)={0x3}) [ 2094.896153][ T27] audit: type=1804 audit(8036553189.825:1752): pid=4636 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3894/file0/bus" dev="ramfs" ino=297241 res=1 15:53:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mkdirat(r3, &(0x7f0000000040)='./file0\x00', 0xd2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r4, 0x541d, 0x0) [ 2095.019955][ T27] audit: type=1804 audit(8036553189.945:1753): pid=4652 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3895/file0/bus" dev="ramfs" ino=297276 res=1 [ 2095.046876][ T27] audit: type=1804 audit(8036553189.975:1754): pid=4656 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3895/file0/bus" dev="ramfs" ino=298070 res=1 15:53:10 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000000)='./file0\x00', 0x30001, 0x10a) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=""/8, 0x2405000, 0x800, 0xffff, 0x3}, 0x20) r3 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8482) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000016) 15:53:10 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540f, &(0x7f0000000040)={0x3}) 15:53:10 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5424, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r1, 0x4b41, &(0x7f0000000180)={0x0, "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"}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r2, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000000)=0xffffffffffffffff) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)=0x80000) ioctl$VT_RELDISP(r1, 0x5605) 15:53:10 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0xffff}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)=[0x28b0, 0x8ff, 0x5]) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_FMT(r5, 0xc0585605, &(0x7f0000000000)={0x0, 0x0, {0xfffff3d8, 0x40, 0x5001, 0x6, 0xc, 0x0, 0x2, 0x6}}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x77359400}, {0x77359400}}, 0x0) tkill(r3, 0x1000000000016) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x202800, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) 15:53:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b71, &(0x7f0000000040)={0x3}) 15:53:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b72, &(0x7f0000000040)={0x3}) 15:53:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4bfa, &(0x7f0000000040)={0x3}) [ 2095.281821][ T27] audit: type=1804 audit(8036553190.215:1755): pid=4671 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3896/file0/bus" dev="ramfs" ino=297320 res=1 15:53:10 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5425, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:10 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5410, &(0x7f0000000040)={0x3}) 15:53:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f00000005c0)={0x8, 0x120, 0xfa00, {0x2, {0x4, 0x80, "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", 0xff, 0x1f, 0x40, 0x1, 0x5, 0xff}}}, 0x128) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x10003, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000700)=0xc) setresuid(0x0, r4, 0x0) r5 = shmget(0xffffffffffffffff, 0x1000, 0xa08, &(0x7f0000ffe000/0x1000)=nil) fstat(0xffffffffffffffff, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, 0x0) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000840)={{0x3, 0x0, 0x0, r8, r7, 0x0, 0xb}, 0x7, 0xffc, 0x3, 0x3b31, 0x0, 0x0, 0x7f}) r9 = geteuid() r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r10, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x1020002, &(0x7f0000000480)=ANY=[@ANYRESDEC=r6, @ANYBLOB="2de9d9c6796dc7c6ad272844e55b443041e0d06062ecd0351b601cc7271f42dd6f1206a4e49b17c04010fcf8a31d30e73a95dd156c0b801c0050f729ed6f1ed7dd239f26e8763caab2e93c219cd15bc2d55708f4482e287afb06717cdb7f42e657b7c3aa28c9418229cb79ff33cc34ab1a7538a0c68122a5a20b2d5d5c1be0385b3fcfcc3bcab36737775303d0e319fbedef854bbbfe54d9e7183176fddb2fb444da3943a688ef4bbb326fe760e7fa5e6abd15c1240641608b8d00c77a5acf2a175630bfe94bd06624f267b92372e8db964e94b39b86f7935b44f092d25b1d2700"/241, @ANYRESOCT=r10, @ANYRES16=r9]) 15:53:10 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000000)='./file0\x00', 0x30001, 0x10a) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=""/8, 0x2405000, 0x800, 0xffff, 0x3}, 0x20) r3 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8482) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000016) 15:53:10 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4bfb, &(0x7f0000000040)={0x3}) [ 2095.389664][ T27] audit: type=1804 audit(8036553190.245:1756): pid=4673 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4580/file0/bus" dev="ramfs" ino=298091 res=1 15:53:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r2, 0x541d, 0x0) 15:53:10 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5427, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:10 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5412, &(0x7f0000000040)={0x3}) [ 2095.485332][ T27] audit: type=1804 audit(8036553190.415:1757): pid=4689 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4581/file0/bus" dev="ramfs" ino=298113 res=1 15:53:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5428, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4c00, &(0x7f0000000040)={0x3}) 15:53:13 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000000)='./file0\x00', 0x30001, 0x10a) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=""/8, 0x2405000, 0x800, 0xffff, 0x3}, 0x20) r3 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8482) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000016) 15:53:13 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5413, &(0x7f0000000040)={0x3}) 15:53:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x2) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/ip6_tables_names\x00') ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040)) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:53:13 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8484) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x14, r4, 0x1, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x4c, r4, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x2}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_MTU={0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4800) r5 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r5, 0x1000000000016) 15:53:13 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000000)='./file0\x00', 0x30001, 0x10a) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=""/8, 0x2405000, 0x800, 0xffff, 0x3}, 0x20) r3 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) [ 2098.278978][ T27] audit: type=1804 audit(8036553193.205:1758): pid=4713 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir166033185/syzkaller.T3LDMN/4582/file0/bus" dev="ramfs" ino=298141 res=1 15:53:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r1, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$TIOCSPTLCK(r1, 0x40045431, &(0x7f0000000000)=0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:53:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5429, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4c01, &(0x7f0000000040)={0x3}) 15:53:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBSENT(0xffffffffffffffff, 0x541d, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x8001) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000040)=@v2={0x2, @aes256, 0x3, [], "d501e6ee4857ebe1cf775519e44fea11"}) 15:53:13 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5414, &(0x7f0000000040)={0x3}) 15:53:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5437, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) [ 2098.419364][ T27] audit: type=1804 audit(8036553193.345:1759): pid=4721 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3897/file0/bus" dev="ramfs" ino=297441 res=1 15:53:13 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000000)='./file0\x00', 0x30001, 0x10a) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=""/8, 0x2405000, 0x800, 0xffff, 0x3}, 0x20) r3 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) 15:53:13 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5415, &(0x7f0000000040)={0x3}) 15:53:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5409, &(0x7f0000000040)={0x3}) 15:53:13 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "07aa34058358e8c0bfbb1134a9030e856e7939eec9823e5bd438a753b41a235b0c0707607d5bb91523409ecb8b03455a5e7acda6caba15e65be69354ec9bb2f18a2d45302e8a53469f0e1036f47394e8da047bc373508dc6eef27d6f9215572944c22930aca30d39e8a696f3974c41e532fa7e47b93f4c1737bc1f0148b2cb50023672524e9006fdf4561135b826fb8696d8709f5a47c5cd354157a61c5d3c8e48c70ef555113aab14c2ed975e3dcfe9312741ab6dc58bda0af17804a78565b59761c2165f80c33d2a0ba4669f96d283b09fdc71eb07d01c5de7167a4f878d953d5db658c9cd44bba609144617cd773bddf38c92e14a5a6b23c7e54bcb7b2c3e3a171329f1597bb06b723949cceb2fd72e8e37d456bec3c9e6ba3ba852d0d9c977e23c28f83265295b6e12eba0a900bd422699a93413d36cde3950f320a8252e698d7d45f11113ae3d7b4aa7cc09cc75f9e38f33eb1ed4cb2edda3ae44c4e80323c328a259db62addd5cdb66f548ccdd3c4cf30ce2cfee97ab343f0d6000a1d08a519510d5f95ddec1b49a6132e790a782d215887c9201344e877967f88faac087ce517478d7382c7f2574c09a72996a9b2991b275262a3211b8ae897b9316e5382062f8d5f4425bcf5e322a12d98060ed9501597e12e51788cf44838eb0def4f35f24a496d14b14120061fe74d0945f229f7c08f1535011d024aaf55e1b2da7"}) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:53:13 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) socket$inet_tcp(0x2, 0x1, 0x0) 15:53:13 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5416, &(0x7f0000000040)={0x3}) 15:53:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5441, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:13 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000000)='./file0\x00', 0x30001, 0x10a) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=""/8, 0x2405000, 0x800, 0xffff, 0x3}, 0x20) r3 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8482) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) 15:53:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540b, &(0x7f0000000040)={0x3}) 15:53:13 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5417, &(0x7f0000000040)={0x3}) 15:53:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5450, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:13 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000008c0)={0x28, r0, 0xc573de0d27bdfe6f, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x8000, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000400)={0x18, r3, 0x703, 0x0, 0x0, {0xb}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000000)={0x7fffffff}, 0x10) sendmsg$TCPDIAG_GETSOCK(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000180)={0x4c, 0x12, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0xe4}}, 0x4c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4008}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r3, 0x0, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x89}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x20}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008000}, 0x20008000) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r5, 0x541d, 0x0) 15:53:13 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000000), 0x2) tkill(r3, 0x1000000000016) 15:53:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540c, &(0x7f0000000040)={0x3}) 15:53:13 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5418, &(0x7f0000000040)={0x3}) 15:53:13 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000000)='./file0\x00', 0x30001, 0x10a) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=""/8, 0x2405000, 0x800, 0xffff, 0x3}, 0x20) r3 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8482) gettid() 15:53:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x71443013fc7d18b6, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x3, 0x70, 0x81, 0x4, 0x6, 0xff, 0x0, 0x5, 0x20020, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x101, 0x5, @perf_config_ext={0x3f, 0x800}, 0x40a00, 0x7, 0x81, 0x7, 0x8000, 0x80000001, 0x5}) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:53:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5451, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:13 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541b, &(0x7f0000000040)={0x3}) 15:53:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540d, &(0x7f0000000040)={0x3}) 15:53:13 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000000)='./file0\x00', 0x30001, 0x10a) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=""/8, 0x2405000, 0x800, 0xffff, 0x3}, 0x20) r3 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8482) 15:53:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0xa) 15:53:13 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:53:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5452, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540e, &(0x7f0000000040)={0x3}) 15:53:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541d, &(0x7f0000000040)={0x3}) 15:53:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x545d, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:14 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000000)='./file0\x00', 0x30001, 0x10a) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=""/8, 0x2405000, 0x800, 0xffff, 0x3}, 0x20) open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) 15:53:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r1, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$TIOCSBRK(r1, 0x5427) 15:53:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540f, &(0x7f0000000040)={0x3}) 15:53:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541e, &(0x7f0000000040)={0x3}) 15:53:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x38, 0x1, 0x2, 0x401, 0x0, 0x0, {}, [@CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x4}}]}]}, 0x38}}, 0x0) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x2, 0x3, 0x401, 0x0, 0x0, {0xc, 0x0, 0x1}, [@NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x2}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x80000000}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) 15:53:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5460, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:14 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) r1 = open(&(0x7f0000000000)='./file0\x00', 0x30001, 0x10a) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000140)={&(0x7f0000000040)=""/8, 0x2405000, 0x800, 0xffff, 0x3}, 0x20) 15:53:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5600, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541e, &(0x7f0000000040)={0x3}) [ 2099.235884][ T4818] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 15:53:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5410, &(0x7f0000000040)={0x3}) 15:53:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x2, 0x7, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x40}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FILTER={0x2c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7bd}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x20}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8}]}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x101}]}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x4004804) ioctl$KDGKBSENT(r2, 0x541d, 0x0) 15:53:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5601, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5421, &(0x7f0000000040)={0x3}) 15:53:14 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) open(&(0x7f0000000000)='./file0\x00', 0x30001, 0x10a) 15:53:14 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) unshare(0x40600) socket$inet6(0xa, 0x3, 0x3a) 15:53:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5602, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5412, &(0x7f0000000040)={0x3}) 15:53:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2001, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x18}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$bt_rfcomm(r3, &(0x7f0000000000)={0x1f, @any, 0x7f}, 0xa) ioctl$KDGKBSENT(r0, 0x541d, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x3, 0x4, 0x0, 'queue1\x00'}) 15:53:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5422, &(0x7f0000000040)={0x3}) 15:53:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5603, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5413, &(0x7f0000000040)={0x3}) 15:53:14 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) unshare(0x40600) 15:53:14 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$tipc(0x1e, 0x5, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/176, &(0x7f00000000c0)=0xb0) 15:53:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5423, &(0x7f0000000040)={0x3}) 15:53:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5605, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5414, &(0x7f0000000040)={0x3}) 15:53:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5424, &(0x7f0000000040)={0x3}) 15:53:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/4096}) 15:53:14 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5606, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5425, &(0x7f0000000040)={0x3}) 15:53:14 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101400, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:53:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5415, &(0x7f0000000040)={0x3}) 15:53:14 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5607, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400100, 0x0) ioctl$KDGKBSENT(r0, 0x541d, 0x0) socket$rxrpc(0x21, 0x2, 0x2) 15:53:14 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5427, &(0x7f0000000040)={0x3}) 15:53:14 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5416, &(0x7f0000000040)={0x3}) 15:53:15 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5608, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5428, &(0x7f0000000040)={0x3}) 15:53:15 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5417, &(0x7f0000000040)={0x3}) 15:53:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5429, &(0x7f0000000040)={0x3}) 15:53:15 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5609, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:15 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5418, &(0x7f0000000040)={0x3}) 15:53:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5437, &(0x7f0000000040)={0x3}) 15:53:15 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:15 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560a, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541b, &(0x7f0000000040)={0x3}) 15:53:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5441, &(0x7f0000000040)={0x3}) 15:53:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x200000, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r6, r8, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, &(0x7f0000000400)="6736f80f79640900363e650fdc8f869efd1136670fc772000f01c50f01997a9800000f01c30f322e67f30f09f30f09", 0x2f}], 0x1, 0x0, &(0x7f0000000480)=[@cr4={0x1, 0x142408}], 0x1) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) setsockopt$inet6_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f00000001c0)=@gcm_256={{}, "92b5dc48a7804db7", "de9e627cc8e3525e7d45f7f415850d3e0503c0cbb7388a6f73f4172b8215a2aa", "e32c27dd", "a326be1b20f59938"}, 0x38) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="95c4eaffffffffffffff01000000000000fb170000000014001800000000657468"], 0x30}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r3, 0x79bcdc89d43df92, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0xfffffc00, @link='broadcast-link\x00'}}}, ["", "", "", "", ""]}, 0x68}}, 0x800) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000005c0)={&(0x7f00000004c0)="1dc220147ff12bc39cc6a9367d2f0272188fc6164d6f07a7cb4222b097e72d1e11461abb60103828b9ef267aecc0389d9bdf1892c812f9220759b3368fd0a2", &(0x7f0000000500)=""/24, &(0x7f0000000600)="6a037f4485005c1bf9fd34f662f6", &(0x7f0000000580)="a9ec91421d9ac43f13", 0x1, 0xffffffffffffffff, 0x7b469bde2db8d537}, 0x38) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) 15:53:15 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:15 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560b, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541d, &(0x7f0000000040)={0x3}) 15:53:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5450, &(0x7f0000000040)={0x3}) 15:53:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541e, &(0x7f0000000040)={0x3}) 15:53:15 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:15 executing program 2: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5451, &(0x7f0000000040)={0x3}) 15:53:15 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560d, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:15 executing program 2: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541e, &(0x7f0000000040)={0x3}) 15:53:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5452, &(0x7f0000000040)={0x3}) 15:53:15 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560e, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5421, &(0x7f0000000040)={0x3}) 15:53:15 executing program 2: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x545d, &(0x7f0000000040)={0x3}) 15:53:15 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r1, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:53:15 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560f, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:15 executing program 2: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:15 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5422, &(0x7f0000000040)={0x3}) 15:53:15 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5460, &(0x7f0000000040)={0x3}) 15:53:16 executing program 2: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x6364, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5501, &(0x7f0000000040)={0x3}) 15:53:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5423, &(0x7f0000000040)={0x3}) 15:53:16 executing program 2: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f00000000c0)) ioctl$VIDIOC_DQEVENT(r2, 0x80885659, &(0x7f0000000000)) 15:53:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x8907, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5509, &(0x7f0000000040)={0x3}) 15:53:16 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5424, &(0x7f0000000040)={0x3}) 15:53:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x8912, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x10) 15:53:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5600, &(0x7f0000000040)={0x3}) 15:53:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5425, &(0x7f0000000040)={0x3}) 15:53:16 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x8933, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5601, &(0x7f0000000040)={0x3}) 15:53:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5427, &(0x7f0000000040)={0x3}) 15:53:16 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x8982, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5602, &(0x7f0000000040)={0x3}) 15:53:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5428, &(0x7f0000000040)={0x3}) 15:53:16 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xae01, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5429, &(0x7f0000000040)={0x3}) 15:53:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5603, &(0x7f0000000040)={0x3}) 15:53:16 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x400454ca, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5437, &(0x7f0000000040)={0x3}) 15:53:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40049409, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5605, &(0x7f0000000040)={0x3}) 15:53:16 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40086602, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:16 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5441, &(0x7f0000000040)={0x3}) 15:53:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5606, &(0x7f0000000040)={0x3}) 15:53:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4008ae52, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5450, &(0x7f0000000040)={0x3}) 15:53:17 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40186366, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:17 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5607, &(0x7f0000000040)={0x3}) 15:53:17 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4020940d, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5451, &(0x7f0000000040)={0x3}) 15:53:17 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5608, &(0x7f0000000040)={0x3}) 15:53:17 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4040ae9e, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5452, &(0x7f0000000040)={0x3}) 15:53:17 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5609, &(0x7f0000000040)={0x3}) 15:53:17 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80044323, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x545d, &(0x7f0000000040)={0x3}) 15:53:17 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560a, &(0x7f0000000040)={0x3}) 15:53:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5460, &(0x7f0000000040)={0x3}) 15:53:17 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:17 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80045432, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560b, &(0x7f0000000040)={0x3}) 15:53:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5501, &(0x7f0000000040)={0x3}) 15:53:17 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:17 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80045440, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560c, &(0x7f0000000040)={0x3}) 15:53:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5509, &(0x7f0000000040)={0x3}) 15:53:17 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:17 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x800454e1, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560d, &(0x7f0000000040)={0x3}) 15:53:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5600, &(0x7f0000000040)={0x3}) 15:53:17 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560e, &(0x7f0000000040)={0x3}) 15:53:17 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80086301, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:17 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5601, &(0x7f0000000040)={0x3}) 15:53:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560f, &(0x7f0000000040)={0x3}) 15:53:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80087601, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:18 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5602, &(0x7f0000000040)={0x3}) 15:53:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x6364, &(0x7f0000000040)={0x3}) 15:53:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0045878, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:18 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5603, &(0x7f0000000040)={0x3}) 15:53:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x8912, &(0x7f0000000040)={0x3}) 15:53:18 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0045878, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5605, &(0x7f0000000040)={0x3}) 15:53:18 executing program 3: r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, r0) pkey_free(r0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r1, 0x541d, 0x0) 15:53:18 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0046686, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x8933, &(0x7f0000000040)={0x3}) 15:53:18 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x49000, 0x0) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:53:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x8982, &(0x7f0000000040)={0x3}) 15:53:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5606, &(0x7f0000000040)={0x3}) 15:53:18 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc00c4809, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGISO7816(r1, 0x80285442, &(0x7f0000000440)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) lsetxattr$security_evm(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='security.evm\x00', &(0x7f0000000500)=@md5={0x1, "a70d21733f01a2c83b3576e8f6ed9d8b"}, 0x11, 0x3) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0xa0580, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r6, &(0x7f0000000200)=[{{0x77359400}, 0x2, 0x8922}], 0x18) ioctl$EVIOCGID(r6, 0x80084502, &(0x7f0000000400)=""/36) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0x7c) ioctl$USBDEVFS_CLAIMINTERFACE(r3, 0x8004550f, &(0x7f0000000000)=0x12) 15:53:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0189436, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xae01, &(0x7f0000000040)={0x3}) 15:53:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5607, &(0x7f0000000040)={0x3}) 15:53:18 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x0, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xae41, &(0x7f0000000040)={0x3}) 15:53:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc020660b, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:18 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) 15:53:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5608, &(0x7f0000000040)={0x3}) 15:53:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r1, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:53:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xae60, &(0x7f0000000040)={0x3}) 15:53:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0245720, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5609, &(0x7f0000000040)={0x3}) 15:53:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:53:18 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) 15:53:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xae80, &(0x7f0000000040)={0x3}) 15:53:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0505510, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:18 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560a, &(0x7f0000000040)={0x3}) 15:53:18 executing program 3: timerfd_create(0x2, 0x80000) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r1, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)={0xcb, "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"}) 15:53:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x400454ca, &(0x7f0000000040)={0x3}) 15:53:18 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, 0x0) 15:53:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4004550a, &(0x7f0000000040)={0x3}) 15:53:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560b, &(0x7f0000000040)={0x3}) 15:53:19 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x0, 0x300}}) 15:53:19 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$SO_J1939_PROMISC(r1, 0x6b, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x511102, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r3, 0x4b41, &(0x7f0000000180)={0x0, "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"}) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r4, 0x4b41, &(0x7f0000000180)={0x0, "07aa34058358e8c0bfbb1134a9030e856e7939eec9823e5bd438a753b41a235b0c0707607d5bb91523409ecb8b03455a5e7acda6caba15e65be69354ec9bb2f18a2d45302e8a53469f0e1036f47394e8da047bc373508dc6eef27d6f9215572944c22930aca30d39e8a696f3974c41e532fa7e47b93f4c1737bc1f0148b2cb50023672524e9006fdf4561135b826fb8696d8709f5a47c5cd354157a61c5d3c8e48c70ef555113aab14c2ed975e3dcfe9312741ab6dc58bda0af17804a78565b59761c2165f80c33d2a0ba4669f96d283b09fdc71eb07d01c5de7167a4f878d953d5db658c9cd44bba609144617cd773bddf38c92e14a5a6b23c7e54bcb7b2c3e3a171329f1597bb06b723949cceb2fd72e8e37d456bec3c9e6ba3ba852d0d9c977e23c28f83265295b6e12eba0a900bd422699a93413d36cde3950f320a8252e698d7d45f11113ae3d7b4aa7cc09cc75f9e38f33eb1ed4cb2edda3ae44c4e80323c328a259db62addd5cdb66f548ccdd3c4cf30ce2cfee97ab343f0d6000a1d08a519510d5f95ddec1b49a6132e790a782d215887c9201344e877967f88faac087ce517478d7382c7f2574c09a72996a9b2991b275262a3211b8ae897b9316e5382062f8d5f4425bcf5e322a12d98060ed9501597e12e51788cf44838eb0def4f35f24a496d14b14120061fe74d0945f229f7c08f1535011d024aaf55e1b2da7"}) ioctl$KDGKBSENT(r2, 0x541d, 0x0) 15:53:19 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}) 15:53:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560c, &(0x7f0000000040)={0x3}) 15:53:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40049409, &(0x7f0000000040)={0x3}) 15:53:19 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x4, {0x2, 0x0, 0x300}}) 15:53:19 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x402000, 0x0) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000040)) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x7fff, 0x6, 0x8, 0x8}}) 15:53:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560d, &(0x7f0000000040)={0x3}) 15:53:19 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4}) 15:53:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40085503, &(0x7f0000000040)={0x3}) 15:53:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560e, &(0x7f0000000040)={0x3}) 15:53:19 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4}) 15:53:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40186366, &(0x7f0000000040)={0x3}) 15:53:19 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x5, {0x2, 0x0, 0x300}}) 15:53:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4020940d, &(0x7f0000000040)={0x3}) 15:53:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560f, &(0x7f0000000040)={0x3}) 15:53:19 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x6, {0x2, 0x0, 0x300}}) 15:53:19 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4}) 15:53:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x6364, &(0x7f0000000040)={0x3}) 15:53:19 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x7, {0x2, 0x0, 0x300}}) 15:53:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4020ae46, &(0x7f0000000040)={0x3}) 15:53:19 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x0, 0x3}) 15:53:19 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x8, {0x2, 0x0, 0x300}}) 15:53:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x890b, &(0x7f0000000040)={0x3}) 15:53:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4068aea3, &(0x7f0000000040)={0x3}) 15:53:19 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x4, {0x2, 0x0, 0x300}}) 15:53:19 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xa, {0x2, 0x0, 0x300}}) 15:53:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x8912, &(0x7f0000000040)={0x3}) 15:53:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4090ae82, &(0x7f0000000040)={0x3}) 15:53:19 executing program 2: timerfd_create(0x2, 0x80000) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r1, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)={0xcb, "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"}) 15:53:19 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xb, {0x2, 0x0, 0x300}}) 15:53:19 executing program 2: timerfd_create(0x2, 0x80000) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r1, 0x4b41, &(0x7f0000000180)={0x0, "07aa34058358e8c0bfbb1134a9030e856e7939eec9823e5bd438a753b41a235b0c0707607d5bb91523409ecb8b03455a5e7acda6caba15e65be69354ec9bb2f18a2d45302e8a53469f0e1036f47394e8da047bc373508dc6eef27d6f9215572944c22930aca30d39e8a696f3974c41e532fa7e47b93f4c1737bc1f0148b2cb50023672524e9006fdf4561135b826fb8696d8709f5a47c5cd354157a61c5d3c8e48c70ef555113aab14c2ed975e3dcfe9312741ab6dc58bda0af17804a78565b59761c2165f80c33d2a0ba4669f96d283b09fdc71eb07d01c5de7167a4f878d953d5db658c9cd44bba609144617cd773bddf38c92e14a5a6b23c7e54bcb7b2c3e3a171329f1597bb06b723949cceb2fd72e8e37d456bec3c9e6ba3ba852d0d9c977e23c28f83265295b6e12eba0a900bd422699a93413d36cde3950f320a8252e698d7d45f11113ae3d7b4aa7cc09cc75f9e38f33eb1ed4cb2edda3ae44c4e80323c328a259db62addd5cdb66f548ccdd3c4cf30ce2cfee97ab343f0d6000a1d08a519510d5f95ddec1b49a6132e790a782d215887c9201344e877967f88faac087ce517478d7382c7f2574c09a72996a9b2991b275262a3211b8ae897b9316e5382062f8d5f4425bcf5e322a12d98060ed9501597e12e51788cf44838eb0def4f35f24a496d14b14120061fe74d0945f229f7c08f1535011d024aaf55e1b2da7"}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)={0xcb, "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"}) 15:53:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x8933, &(0x7f0000000040)={0x3}) 15:53:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x41015500, &(0x7f0000000040)={0x3}) 15:53:20 executing program 2: timerfd_create(0x2, 0x80000) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r1, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)={0xcb, "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"}) 15:53:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xc, {0x2, 0x0, 0x300}}) 15:53:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x8983, &(0x7f0000000040)={0x3}) 15:53:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80045432, &(0x7f0000000040)={0x3}) 15:53:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xd, {0x2, 0x0, 0x300}}) 15:53:20 executing program 2: timerfd_create(0x2, 0x80000) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)={0xcb, "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"}) 15:53:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xae01, &(0x7f0000000040)={0x3}) 15:53:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80045440, &(0x7f0000000040)={0x3}) 15:53:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xe, {0x2, 0x0, 0x300}}) 15:53:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xae41, &(0x7f0000000040)={0x3}) 15:53:20 executing program 2: timerfd_create(0x2, 0x80000) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000000)={0xcb, "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"}) 15:53:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xf, {0x2, 0x0, 0x300}}) 15:53:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80045643, &(0x7f0000000040)={0x3}) 15:53:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xae80, &(0x7f0000000040)={0x3}) 15:53:20 executing program 2: timerfd_create(0x2, 0x80000) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000000)={0xcb, "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"}) 15:53:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x11, {0x2, 0x0, 0x300}}) 15:53:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80085502, &(0x7f0000000040)={0x3}) 15:53:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xae9a, &(0x7f0000000040)={0x3}) 15:53:20 executing program 2: timerfd_create(0x2, 0x80000) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000000)={0xcb, "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"}) 15:53:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80086301, &(0x7f0000000040)={0x3}) 15:53:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x4f, {0x2, 0x0, 0x300}}) 15:53:20 executing program 2: timerfd_create(0x2, 0x80000) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)={0xcb, "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"}) 15:53:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x400454ca, &(0x7f0000000040)={0x3}) 15:53:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0045878, &(0x7f0000000040)={0x3}) 15:53:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x3, 0x0, 0x300}}) 15:53:20 executing program 2: timerfd_create(0x2, 0x80000) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)={0xcb, "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"}) 15:53:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4004550a, &(0x7f0000000040)={0x3}) 15:53:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0045878, &(0x7f0000000040)={0x3}) 15:53:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x4, 0x0, 0x300}}) 15:53:20 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)={0xcb, "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"}) 15:53:20 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40049409, &(0x7f0000000040)={0x3}) 15:53:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002800)=ANY=[@ANYRESHEX, @ANYBLOB="9b984e11d12fb39d03cc8fc6988d0a6b51b10356a388ec0ed2338f9ea611ef5d80940a151b", @ANYRES32, @ANYRES64, @ANYRES64, @ANYBLOB="cbe77c422a374faeb03e81df10aace4680264f1956ecfca56ea7d776e19ac975cfbeb36d99d6c9c5301400494fa8d3e9d7cdc2cded5998a3e8b3ab6118b2b1dbe8597ddbf817dc413bc10ee008d5aa6a09f64ef9ad767794fb51db1b8aaeda575fc7a0518cfb05cc591bb398181f221051b7f98e329ea9c200d3dc9f9041e0b88fad36c5ceb7c094c55359bc7fd83e56ec1ca2f9061a2b508441328942667414751c3ddf9b103a36a7aa73c0b7ac9d918adc8e9b", @ANYRES16, @ANYRES64], 0x38}, 0x1, 0x0, 0x0, 0x24004820}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_IPV6_SRC_MASK={0x14}, @TCA_FLOWER_KEY_IPV6_SRC={0x14, 0xe, @private2}]}}]}, 0x5c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_IPV6_SRC_MASK={0x14}, @TCA_FLOWER_KEY_IPV6_SRC={0x14, 0xe, @private2}]}}]}, 0x5c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x3, 0xffff}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x20, 0x2, [@TCA_FLOWER_KEY_IPV6_SRC_MASK={0x14}, @TCA_FLOWER_KEY_FLAGS_MASK={0x8, 0x30, 0x2}]}}]}, 0x50}}, 0x8004084) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x15c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 15:53:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x5, 0x0, 0x300}}) 15:53:20 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)={0xcb, "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"}) 15:53:20 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0046686, &(0x7f0000000040)={0x3}) 15:53:21 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000000)={0xcb, "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"}) 15:53:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40085503, &(0x7f0000000040)={0x3}) [ 2106.065471][ T5412] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:53:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x6, 0x0, 0x300}}) [ 2106.126604][ T5417] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2106.158859][ T5412] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:53:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0085504, &(0x7f0000000040)={0x3}) 15:53:21 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000000)={0xcb, "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"}) [ 2106.179322][ T5430] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 15:53:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40095505, &(0x7f0000000040)={0x3}) 15:53:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x7, 0x0, 0x300}}) 15:53:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x6, 0x4, 0xfffffffc, 0x0, 0x5f, "af08c4139d40eb50e412a6c9413ff3cdd882b5", 0x8, 0x3ff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PPPIOCATTACH(r2, 0x4004743d, &(0x7f0000000040)) 15:53:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0189436, &(0x7f0000000040)={0x3}) 15:53:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x8, 0x0, 0x300}}) 15:53:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40186366, &(0x7f0000000040)={0x3}) 15:53:21 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000000)={0xcb, "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"}) 15:53:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0xa, 0x0, 0x300}}) 15:53:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x38, 0x1, 0x2, 0x401, 0x0, 0x0, {}, [@CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x4}}]}]}, 0x38}}, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)={0x3e8, 0x1, 0x2, 0x3, 0x0, 0x0, {0x2, 0x0, 0x7}, [@CTA_EXPECT_NAT={0x264, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x54, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xaf}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0xbc, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @local}}, {0x14, 0x4, @private1}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, {0x14, 0x4, @ipv4={[], [], @multicast2}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_EXPECT_NAT_TUPLE={0xc8, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x28}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @remote}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x28, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @rand_addr=0x2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_TUPLE={0xb0, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}}}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x10001}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x4}, @CTA_EXPECT_MASTER={0x98, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010101}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010101}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x133}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @ipv4={[], [], @local}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xb2}}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_EXPECT_FLAGS={0x8}]}, 0x3e8}, 0x1, 0x0, 0x0, 0x1c1}, 0x800) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:53:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc020660b, &(0x7f0000000040)={0x3}) 15:53:21 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, 0x0) 15:53:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4020940d, &(0x7f0000000040)={0x3}) [ 2106.456031][ T5462] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 15:53:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0745645, &(0x7f0000000040)={0x3}) 15:53:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0xb, 0x0, 0x300}}) [ 2106.501004][ T5467] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 15:53:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x41015500, &(0x7f0000000040)={0x3}) 15:53:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) read(r3, &(0x7f0000000080)=""/71, 0x47) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='mountstats\x00') ioctl$KVM_SMI(r4, 0xaeb7) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 15:53:21 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, 0x0) 15:53:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) 15:53:21 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, 0x0) 15:53:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0xc, 0x0, 0x300}}) 15:53:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5000aea5, &(0x7f0000000040)={0x3}) 15:53:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x4}) 15:53:21 executing program 3: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vlan0\x00', 0x10) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDGKBSENT(r1, 0x4b41, &(0x7f0000000180)={0x0, "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"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000f78ed449e2a25adc4e2c7d4e07000000070000002e2f66696c65302e2f66696c65300000"], 0x28}, 0x1, 0x0, 0x0, 0x24004801}, 0x8800) ioctl$KDGKBSENT(r4, 0x541d, 0x0) 15:53:21 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)={0x0, "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"}) 15:53:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0xd, 0x0, 0x300}}) 15:53:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x5}) 15:53:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x22040, 0x0) 15:53:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80044323, &(0x7f0000000040)={0x3}) 15:53:21 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)={0x0, "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"}) 15:53:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0xe, 0x0, 0x300}}) 15:53:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x6}) 15:53:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x21) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000080)={0x20}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x3, 0x3f, 0x0, 0xfffc}}) ioctl$KDGKBSENT(r0, 0x541d, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) fcntl$dupfd(r5, 0x0, r2) 15:53:21 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x800452d2, &(0x7f0000000040)={0x3}) 15:53:21 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)={0x0, "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"}) 15:53:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0xf, 0x0, 0x300}}) 15:53:21 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x7}) 15:53:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0xd, 0x0, 0x300}}) 15:53:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80045432, &(0x7f0000000040)={0x3}) 15:53:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b41, &(0x7f0000000180)={0x9, "07aa34058358e8c0bfbb1134a9030e856e7939eec9823e5bd438a753b41a235b0c0707607d5bb9152336830000000000007acda6cbba15e65be69354ec9bb2f18a2d45302e8a53469f0e1036f47394e8da047bc373508dc6eef27d6f9215572944c22930aca30d39e8a696f3974c41e532fa7e47b93f4c1737bc1f0148b2cb50023e72524e9006fdf4561135b826fb8696d870045a47c5cd354157a61c5d3c8e48c70ef555113aab14c2ed975e3dcfe9312741ab6dc58bda0af17804a78565b59761c2167c80c33d2a0ba4669f96d283b09fdc71eb07d01c5de7167a4f878d953d5db658c9cd44bba609144617cd773bddf38c92e14a5a6b23c7e54bcb7b2c3e3a171329f1597bb06b723949cceb2fd72e8e37d456bec3c9e6ba3ba852d0d9c977e23c28f80400295b6e12eba0a900bd422699a93413d36cde3950f320a8252e69f7ff45f11113ae3d7b4aa7cc09cc75f9e38f33eb1ed4cb2edda3ae44c4e80323c328a259db62addd5cdb66f548ccdd3c4cf30ce2cfee97ab343f0d6000a1d08a519510d5f95ddec1b49a6132e790a782d215887c9201344e877967f88faac087ce517478d7382c7f2574c09a72996a9b2991b275262a3211b8ae897b9316e5382062f8d5f4425bcf5e322a12d98060ed9501597e12e51788cf44838eb0def4f35f24a496d14b14120061fe74d0945f229f7c08f1535011d024aaf55e1b2da7"}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x2) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) fcntl$setown(r3, 0x8, r4) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000008c0)={0x28, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000008c0)={0x28, r6, 0xc573de0d27bdfe6f, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)={0xc4, r6, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3f}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x23}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xb6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x517e}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x101}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x5}, 0x4000810) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) 15:53:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x11, 0x0, 0x300}}) 15:53:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x8}) 15:53:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x4, 0x0, 0x300}}) 15:53:22 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$KDSETLED(r0, 0x4b32, 0x2040000) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x80, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000008c0)={0x28, r3, 0xc573de0d27bdfe6f, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0xec, r3, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8000}]}, @TIPC_NLA_SOCK={0x84, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffff800}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40800}, 0x8001) ioctl$KDGKBSENT(r1, 0x541d, 0x0) 15:53:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80045440, &(0x7f0000000040)={0x3}) 15:53:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x4f, 0x0, 0x300}}) 15:53:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xa}) 15:53:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xb}) 15:53:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x3, 0x0, 0x300}}) 15:53:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x300}}) 15:53:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80085502, &(0x7f0000000040)={0x3}) 15:53:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xc}) 15:53:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80086301, &(0x7f0000000040)={0x3}) 15:53:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x2, 0x300}}) 15:53:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x3, 0x0, 0x300}}) 15:53:22 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x640, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nvram\x00', 0x212600, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r3, 0x5381) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0xf8, r2, 0xffff}, 0xf8}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x194, r2, 0x10, 0x70bd2c, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0x194}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004004) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r4, 0x541d, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x121041) write$evdev(r5, &(0x7f0000000200)=[{{0x77359400}, 0x2, 0x8922}], 0x18) ioctl$KDSKBLED(r4, 0x4b65, 0x100000001) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f00000002c0)=""/138) 15:53:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xd}) 15:53:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x3, 0x300}}) 15:53:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xe}) 15:53:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0045878, &(0x7f0000000040)={0x3}) 15:53:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x2, 0x300}}) 15:53:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x4, 0x300}}) 15:53:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xf}) 15:53:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0045878, &(0x7f0000000040)={0x3}) 15:53:22 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5609, &(0x7f0000000040)={0x3}) 15:53:22 executing program 0: mkdir(&(0x7f0000000080)='./file0/bus\x00', 0xa7) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x26, &(0x7f0000027000)={0x2, 0x8}) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(0xffffffffffffffff, 0xc01064c7, &(0x7f0000000180)={0x2, 0x0, &(0x7f0000000140)=[0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000001c0)={&(0x7f0000000040)=[0x0, 0xee, 0xcd], 0x3, 0x800, r7, r4}) ioctl$SNDRV_PCM_IOCTL_FORWARD(r6, 0x40084149, &(0x7f0000000000)=0x1) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:53:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x5, 0x300}}) 15:53:22 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x11}) 15:53:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0085504, &(0x7f0000000040)={0x3}) 15:53:22 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r4, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) 15:53:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x6, 0x300}}) 15:53:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x3}}) 15:53:22 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:22 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0189436, &(0x7f0000000040)={0x3}) [ 2107.908525][ T27] kauditd_printk_skb: 13 callbacks suppressed [ 2107.908537][ T27] audit: type=1804 audit(8036553202.835:1773): pid=5612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3902/file0/bus" dev="ramfs" ino=299820 res=1 15:53:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x7, 0x300}}) 15:53:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x4}}) 15:53:22 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:23 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x2082050, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x4, @tid=r3}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) [ 2108.053530][ T27] audit: type=1804 audit(8036553202.975:1774): pid=5620 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3902/file0/bus" dev="ramfs" ino=299845 res=1 15:53:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc020660b, &(0x7f0000000040)={0x3}) 15:53:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x5}}) 15:53:23 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0x300}}) 15:53:23 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x6}}) [ 2108.188259][ T27] audit: type=1804 audit(8036553203.115:1775): pid=5635 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3903/file0/bus" dev="sda1" ino=16322 res=1 15:53:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0245720, &(0x7f0000000040)={0x3}) 15:53:23 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x9, 0x300}}) 15:53:23 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x1e7d, 0x319c, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}}}]}}]}}, 0x0) syz_usb_disconnect(r2) syz_usb_ep_read(r2, 0x4, 0x7c, &(0x7f0000000000)=""/124) r3 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8482) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r4, 0x1000000000016) [ 2108.263200][ T27] audit: type=1804 audit(8036553203.115:1776): pid=5638 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3903/file0/bus" dev="sda1" ino=16322 res=1 15:53:23 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xa, 0x300}}) 15:53:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0502100, &(0x7f0000000040)={0x3}) 15:53:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x7}}) 15:53:23 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) [ 2108.368734][ T27] audit: type=1804 audit(8036553203.155:1777): pid=5638 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3903/file0/bus" dev="sda1" ino=16322 res=1 15:53:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc058560f, &(0x7f0000000040)={0x3}) 15:53:23 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x8}}) 15:53:23 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xb, 0x300}}) 15:53:23 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) 15:53:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)) 15:53:23 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) [ 2108.603197][T19016] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 2108.980724][T19016] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2108.997224][T19016] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2109.017931][T19016] usb 1-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.40 [ 2109.037981][T19016] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2109.057007][T19016] usb 1-1: config 0 descriptor?? [ 2109.420337][T19016] usbhid 1-1:0.0: can't add hid device: -71 [ 2109.426416][T19016] usbhid: probe of 1-1:0.0 failed with error -71 [ 2109.433917][T19016] usb 1-1: USB disconnect, device number 22 15:53:24 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x2}}) 15:53:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xc, 0x300}}) 15:53:24 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x4}) 15:53:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r6, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRES16=r7, @ANYRESOCT], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="50200000914362f6e9a5d0cb6b1427c95fb08a9b5ec12bf5de58aeef", @ANYRES16=r7, @ANYBLOB="010027bd7000fbdbdf2501000000080001000300000008000200010000000cc00b800500030005000000080002000200000008000200f3ffffff07000200"], 0x3}, 0x1, 0x0, 0x0, 0x8c054}, 0x48080) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1004000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1a8, r7, 0x8, 0x70bd27, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x130, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55bca12d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7468d54c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x389e90a9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfffffffa}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6f26ba6b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x74b63515}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5e63e898}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x341ec7ca}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8001}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x438ffc11}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe2f506}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xaf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x167df725}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6bc1eaa5}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7cc7303e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3a8ecdba}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xff}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x59}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x57}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x69991ebe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x394738cb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ea1edca}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x373347b8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x282a3281}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6c}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5e832458}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29c7d335}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x28, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6675c480}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x31, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x2}]}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000480)={0x22c, r7, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0xec, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3f56}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xafb1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1bb77e27}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e3a87c7}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc1ba}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7a1a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x92d9}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4bd27e8d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x25222033}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74894953}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xee50}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1023}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f39230a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x569e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfc24}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19ed394a}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x437b4334}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x10a72de9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x61b9a9a8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8391}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x35ab}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6644}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x332c3f0a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5781}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66de2325}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x74d1e303}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x11c, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x566daa07}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7ddc67c7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4fef98b4}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x16e2d88e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b9796bb}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xff}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x82}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a0dd5a4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x482e8b4a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x51beee00}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x11}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x75b63cea}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45d2492d}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6a55d384}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x497576f3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd9}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1c556d73}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7dd357b1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x44}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ea3c369}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x788897fc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe7f3783}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5548131c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7f8dac90}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x22c}, 0x1, 0x0, 0x0, 0x42}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SIOCX25SDTEFACILITIES(r3, 0x89eb, &(0x7f0000000400)={0xff, 0x7, 0x3, 0x0, 0x3, 0x1a, 0x28, "964f44c358858be49f19bc4e28a2f0b95f2510b6", "47bce44773db616a54dd1d879b72e7c3790ec541"}) ioctl$KDGKBSENT(r1, 0x541d, 0x0) 15:53:24 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x3}}) 15:53:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xd, 0x300}}) 15:53:24 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x5}) 15:53:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xe, 0x300}}) 15:53:24 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x4}}) 15:53:24 executing program 2: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x6}) 15:53:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)={{0x10b, 0x3, 0x40, 0x318, 0x3b6, 0x3ff, 0x124, 0x4}, "f7feb9439b757b2e0a7b629c4af0339dddb2c60931b4bcb85049b2f6d807b9bbb1aac023e5b60347ae59db6875f2cd42dfd585fa0fdcf76bd6184d33fdccd979d9180ca49525bcc4", [[], [], [], [], [], [], [], []]}, 0x868) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) r3 = dup3(r1, r2, 0x80000) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000940)=0x8) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000880)='/dev/mixer\x00', 0x1a801, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r4, 0xc080661a, &(0x7f00000008c0)={{0x2, 0x0, @descriptor="42843186b8e0df00"}}) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:53:24 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x5}}) 15:53:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x10, 0x300}}) 15:53:24 executing program 2: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x7}) 15:53:24 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x6}}) 15:53:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x11, 0x300}}) 15:53:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xa}) 15:53:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) r1 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)=':\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f00000000c0)='\x00') 15:53:24 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x7}}) 15:53:24 executing program 2: mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:24 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xb}) 15:53:24 executing program 2: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x12, 0x300}}) 15:53:25 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x8}}) 15:53:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_pts(0xffffffffffffffff, 0x101400) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000400)={0x3, 0x0, 0x1c, 0x17, 0x176}) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:53:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xc}) 15:53:25 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x25, 0x300}}) 15:53:25 executing program 2: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:25 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x9}}) 15:53:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xd}) 15:53:25 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x5c, 0x300}}) 15:53:25 executing program 2: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:25 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0xa}}) 15:53:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="95c4eaffffffffffffff01000000000000fb170000000014001800000000657468"], 0x30}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x4}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4008041}, 0x4081) 15:53:25 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x300, 0x300}}) 15:53:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xe}) 15:53:25 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:25 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0xb}}) 15:53:25 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:25 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyprintk\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x24) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000004c0)=0xc) setresuid(0x0, r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) statx(r4, &(0x7f0000000100)='./file0\x00', 0x4000, 0x80, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x910c41, &(0x7f0000000900)=ANY=[@ANYBLOB="6664e4bb2db12fd654353a4265133d", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=r2, @ANYBLOB="2c67726f55705f69643dcc18519100a127a5ef445ac1dc577e0d113a5bd2d1418c3a6dfdbc9243869a0bbc0c683a666c16960f292057a3b722d0a0101eb38c5613a081d08c7286a3869cea45fa65dd9acaceba9ac565183d0122d942f39e59837e585f2b569b1f8d047445e7a213830fc80a2bbba07f6f7943615a19fc8583f9468d8de7b9f34c46ff68630684e69c036d624033ed0cbd1bfefeb41fbc9baf7c5a5a668c92f4cdaaccb1939deb366f34f5124b9814746739ad87fa802a102aa4c71060c14f9fe7446303dcc5cbbe0eafd9fe468b1f24831c", @ANYRESDEC=r5, @ANYBLOB=',default_permissions,default_permissions,allow_other,subj_role=/dev/ttyprintk\x00,permit_directio,smackfsroot=/dev/sequencer2\x00,hash,appraise_type=imasig,obj_type=/dev/ttyprintk\x00,obj_type=[,\x00']) ioctl$KDGKBSENT(r1, 0x4b41, &(0x7f0000000180)={0x0, "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"}) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r6, 0x4b41, &(0x7f0000000180)={0x0, "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"}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x145a00, 0x0) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r8, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$KDGKBSENT(r7, 0x541d, 0x0) 15:53:25 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x500, 0x300}}) 15:53:25 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0xc}}) 15:53:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0xf}) 15:53:25 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:25 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0xd}}) 15:53:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x140000, 0x0) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) ioctl$KDGKBSENT(r0, 0x541d, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video1\x00', 0x2, 0x0) 15:53:25 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x600, 0x300}}) 15:53:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x11}) 15:53:25 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:25 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0xe}}) 15:53:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x3}}) 15:53:25 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x700, 0x300}}) 15:53:25 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0/bus\x00'}, 0x10) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000027000)={0x1, 0x2, 0x4}) unshare(0x40600) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x2291, 0x40000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000004c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="00042abd7000ffdbdf2502000000080002000200000008000100030000000800010001000000"], 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x1c, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8801}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="000325bd7000fcdbdf25040000000800020002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000081}, 0x0) r3 = open(&(0x7f0000000300)='./file0\x00', 0x3175c0, 0x84) sendfile(r0, r3, 0x0, 0x8482) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x77359400}}, 0x0) tkill(r4, 0x1000000000016) 15:53:25 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$KDGKBSENT(r0, 0x4b41, &(0x7f0000000180)={0x0, "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"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r1, 0x4b41, &(0x7f0000000180)={0x0, "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"}) ioctl$KDGKBSENT(r1, 0x541d, 0x0) 15:53:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x4}}) 15:53:25 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x10}}) 15:53:25 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x900, 0x300}}) 15:53:25 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000000)={0x3, 0xc0, "28488da0a6d7d950b4136570705f1af2dd2d3086033d7d4160538c932b6a77fc0e02c9525666f94387b35dbd2f28df65cb662a36442c38245d63e7c0e59caf100f228ca9bdc6ae2f23a16b5a41f15c7444cb2c6ff6916bf3bb828f2268c82bdeaadfea58f54cd38f3c927a68aae4bbbed5a79d5d8d6fdcb36294ee5996ae7fb14647002067744bf67776dbd8959f58ee1d0b2b69637ffe418e0d7e0c2200998fc0d468a57a7a9189cea76f984ea23331ba01bdd0f4d06655e4b8fa2d6d450b30"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x4000010, r3, 0x8000000) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:53:25 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x11}}) 15:53:25 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x5}}) 15:53:25 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xa00, 0x300}}) 15:53:25 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', 0x0, 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:25 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) epoll_wait(r0, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x4) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000540)="6838ab21619a0bb7fdcf82ed1809b29a98947ac47141094a37d54619452ff109c718d44ce24e", 0x26) tkill(r2, 0x2) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000480)=r2) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_IPV6_SRC_MASK={0x14}, @TCA_FLOWER_KEY_IPV6_SRC={0x14, 0xe, @private2}]}}]}, 0x5c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00', r5}) 15:53:28 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8482) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipmr_newroute={0x24, 0x18, 0x100, 0x70bd2c, 0x25dfdbfc, {0x80, 0x14, 0x0, 0x96, 0xfd, 0x2, 0xfe, 0x2, 0x1000}, [@RTA_DST={0x8, 0x1, @local}]}, 0x24}, 0x1, 0x0, 0x0, 0x4040041}, 0x810) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x7000}, 0x4) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r3, 0x1000000000016) 15:53:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x12}}) 15:53:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x6}}) 15:53:28 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xb00, 0x300}}) 15:53:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) r1 = semget$private(0x0, 0x1, 0x0) semctl$SEM_STAT(r1, 0x0, 0x12, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) r4 = getegid() lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = shmget(0xffffffffffffffff, 0x1000, 0xa08, &(0x7f0000ffe000/0x1000)=nil) fstat(0xffffffffffffffff, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = accept4$inet(r9, &(0x7f0000000580)={0x2, 0x0, @broadcast}, &(0x7f00000005c0)=0x10, 0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r10, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, 0x0) shmctl$IPC_SET(r6, 0x1, &(0x7f0000000840)={{0x3, 0x0, 0x0, r11, r7, 0x0, 0xb}, 0x7, 0xffc, 0x3, 0x3b31, 0x0, 0x0, 0x7f}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000500)={{0x0, r3, r4, r5, r7, 0x0, 0x4}, 0xa47, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000400)={0x2, 0x1, 0x6, 0x1e, 0x75, &(0x7f0000000000)="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"}) ioctl$KDGKBSENT(r0, 0x541d, 0x0) 15:53:28 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:28 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xc00, 0x300}}) 15:53:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x7}}) 15:53:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x25}}) 15:53:28 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) [ 2113.857533][ T27] audit: type=1804 audit(8036553208.785:1778): pid=5877 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3906/file0/bus" dev="ramfs" ino=300937 res=1 15:53:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r0, 0x541d, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000040)={0x2, 0x70, 0x81, 0x4, 0x1, 0x9, 0x0, 0x1ff, 0x88001, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x929, 0x2, @perf_config_ext={0x401, 0x3ff}, 0x8c1, 0xfffffffffffffff9, 0xfffffffe, 0x6, 0x5, 0x3, 0x6}) 15:53:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x8}}) 15:53:28 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xd00, 0x300}}) 15:53:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x5c}}) 15:53:29 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) [ 2114.013088][ T27] audit: type=1804 audit(8036553208.865:1779): pid=5882 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir134232051/syzkaller.tF4IXe/3906/file0/bus" dev="ramfs" ino=301332 res=1 15:53:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3}) 15:53:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x300}}) 15:53:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f0000000100)='./file0/bus\x00', 0xbc9dc8fbd81cb4c1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x0, 0x0, 0x0, 0x0, 0x298, 0x238, 0x238, 0x298, 0x238, 0x3, 0x0, {[{{@ipv6={@private1, @private2, [], [], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00'}, 0x0, 0x180, 0x1a8, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x4}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @loopback}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x2) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000027000)={0x1, 0x0, 0xdbe5, 0x1, r2}) unshare(0x40600) r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = open(&(0x7f0000000240)='./file0/bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8001) gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000fd7000)) fchmod(r0, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="68010000", @ANYRES16=0x0, @ANYBLOB="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"/354], 0x168}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x0, 0x0) 15:53:29 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xe00, 0x300}}) 15:53:29 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, 0x0) r0 = creat(0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x4}) 15:53:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, {0x2, 0x2}}) [ 2114.268621][ T5910] ==================================================================