Warning: Permanently added '[localhost]:7742' (ECDSA) to the list of known hosts. 2025/08/29 12:22:18 fuzzer started 2025/08/29 12:22:18 dialing manager at localhost:43077 syzkaller login: [ 50.522692] cgroup: Unknown subsys name 'net' [ 50.565107] cgroup: Unknown subsys name 'cpuset' [ 50.573164] cgroup: Unknown subsys name 'rlimit' 2025/08/29 12:22:28 syscalls: 2214 2025/08/29 12:22:28 code coverage: enabled 2025/08/29 12:22:28 comparison tracing: enabled 2025/08/29 12:22:28 extra coverage: enabled 2025/08/29 12:22:28 setuid sandbox: enabled 2025/08/29 12:22:28 namespace sandbox: enabled 2025/08/29 12:22:28 Android sandbox: enabled 2025/08/29 12:22:28 fault injection: enabled 2025/08/29 12:22:28 leak checking: enabled 2025/08/29 12:22:28 net packet injection: enabled 2025/08/29 12:22:28 net device setup: enabled 2025/08/29 12:22:28 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/08/29 12:22:28 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/08/29 12:22:28 USB emulation: enabled 2025/08/29 12:22:28 hci packet injection: enabled 2025/08/29 12:22:28 wifi device emulation: enabled 2025/08/29 12:22:28 802.15.4 emulation: enabled 2025/08/29 12:22:28 fetching corpus: 0, signal 0/2000 (executing program) 2025/08/29 12:22:28 fetching corpus: 43, signal 20027/23618 (executing program) 2025/08/29 12:22:28 fetching corpus: 93, signal 29581/34673 (executing program) 2025/08/29 12:22:28 fetching corpus: 143, signal 43703/49932 (executing program) 2025/08/29 12:22:29 fetching corpus: 193, signal 51928/59255 (executing program) 2025/08/29 12:22:29 fetching corpus: 243, signal 56722/65227 (executing program) 2025/08/29 12:22:29 fetching corpus: 293, signal 60047/69756 (executing program) 2025/08/29 12:22:29 fetching corpus: 343, signal 63441/74249 (executing program) 2025/08/29 12:22:29 fetching corpus: 393, signal 67797/79552 (executing program) 2025/08/29 12:22:29 fetching corpus: 443, signal 70767/83502 (executing program) 2025/08/29 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(executing program) 2025/08/29 12:22:45 fetching corpus: 8809, signal 189616/195384 (executing program) 2025/08/29 12:22:45 fetching corpus: 8859, signal 189877/195394 (executing program) 2025/08/29 12:22:45 fetching corpus: 8909, signal 190100/195398 (executing program) 2025/08/29 12:22:45 fetching corpus: 8959, signal 190410/195399 (executing program) 2025/08/29 12:22:45 fetching corpus: 9008, signal 190794/195443 (executing program) 2025/08/29 12:22:45 fetching corpus: 9058, signal 191026/195451 (executing program) 2025/08/29 12:22:45 fetching corpus: 9108, signal 191201/195452 (executing program) 2025/08/29 12:22:45 fetching corpus: 9158, signal 191418/195454 (executing program) 2025/08/29 12:22:45 fetching corpus: 9188, signal 191581/195472 (executing program) 2025/08/29 12:22:45 fetching corpus: 9189, signal 191587/195472 (executing program) 2025/08/29 12:22:45 fetching corpus: 9189, signal 191587/195472 (executing program) 2025/08/29 12:22:47 starting 8 fuzzer processes 12:22:47 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, 0x0) 12:22:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) 12:22:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) 12:22:47 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280), 0xffffffffffffffff) inotify_init1(0x0) 12:22:48 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)={[{@mpol={'mpol', 0x3d, {'local', '=relative'}}}]}) [ 79.735652] audit: type=1400 audit(1756470168.034:7): avc: denied { execmem } for pid=273 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 12:22:48 executing program 5: sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, 0x0, 0x0) 12:22:48 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r0, &(0x7f0000003900)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000003640)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) 12:22:48 executing program 7: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) mlockall(0x7) [ 80.958173] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.960456] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.962498] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.967768] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.970130] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.997773] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 81.001540] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 81.003211] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 81.009131] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 81.011465] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 81.056008] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 81.060647] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 81.062378] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 81.065417] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 81.067556] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 81.073799] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 81.084185] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 81.085849] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 81.088631] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 81.090387] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 81.094315] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 81.097777] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 81.103154] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 81.115533] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 81.117651] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.134959] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 81.143155] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 81.161757] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 81.161944] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 81.167136] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 81.185632] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 81.212619] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 81.214691] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 81.229565] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 81.234730] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 81.238086] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 81.240549] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 81.252856] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 81.299109] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 81.312047] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 83.026810] Bluetooth: hci1: command tx timeout [ 83.026937] Bluetooth: hci0: command tx timeout [ 83.154861] Bluetooth: hci4: command tx timeout [ 83.155856] Bluetooth: hci2: command tx timeout [ 83.218645] Bluetooth: hci3: command tx timeout [ 83.346432] Bluetooth: hci5: command tx timeout [ 83.346487] Bluetooth: hci6: command tx timeout [ 83.347640] Bluetooth: hci7: command tx timeout [ 85.074400] Bluetooth: hci1: command tx timeout [ 85.074438] Bluetooth: hci0: command tx timeout [ 85.202417] Bluetooth: hci2: command tx timeout [ 85.202869] Bluetooth: hci4: command tx timeout [ 85.266728] Bluetooth: hci3: command tx timeout [ 85.394392] Bluetooth: hci7: command tx timeout [ 85.394488] Bluetooth: hci6: command tx timeout [ 85.394867] Bluetooth: hci5: command tx timeout [ 87.124008] Bluetooth: hci0: command tx timeout [ 87.124532] Bluetooth: hci1: command tx timeout [ 87.250340] Bluetooth: hci2: command tx timeout [ 87.250791] Bluetooth: hci4: command tx timeout [ 87.314427] Bluetooth: hci3: command tx timeout [ 87.442480] Bluetooth: hci7: command tx timeout [ 87.442952] Bluetooth: hci6: command tx timeout [ 87.443003] Bluetooth: hci5: command tx timeout [ 89.170371] Bluetooth: hci1: command tx timeout [ 89.170445] Bluetooth: hci0: command tx timeout [ 89.298599] Bluetooth: hci4: command tx timeout [ 89.299022] Bluetooth: hci2: command tx timeout [ 89.364276] Bluetooth: hci3: command tx timeout [ 89.490317] Bluetooth: hci7: command tx timeout [ 89.490352] Bluetooth: hci6: command tx timeout [ 89.491428] Bluetooth: hci5: command tx timeout [ 118.329376] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.330039] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.513693] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.514317] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 12:23:27 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000000)={0x0, 0x11}, &(0x7f0000000040)) [ 118.971046] audit: type=1400 audit(1756470207.270:8): avc: denied { open } for pid=3842 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 118.973675] audit: type=1400 audit(1756470207.270:9): avc: denied { kernel } for pid=3842 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 12:23:27 executing program 5: get_thread_area(0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xb43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0xae, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x1, 0x20001000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180)={0x9, 0xffffffffffffffff, 0x3400, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0xcac, 0x1000, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10) [ 119.111749] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.112425] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.127492] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.128660] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.148760] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.149823] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 12:23:27 executing program 5: get_thread_area(0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xb43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0xae, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x1, 0x20001000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180)={0x9, 0xffffffffffffffff, 0x3400, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0xcac, 0x1000, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10) 12:23:27 executing program 5: get_thread_area(0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xb43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0xae, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x1, 0x20001000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180)={0x9, 0xffffffffffffffff, 0x3400, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0xcac, 0x1000, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10) [ 119.363293] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.363914] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 12:23:27 executing program 5: get_thread_area(0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xb43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0xae, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x1, 0x20001000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180)={0x9, 0xffffffffffffffff, 0x3400, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0xcac, 0x1000, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10) 12:23:27 executing program 5: get_thread_area(0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xb43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0xae, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x1, 0x20001000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180)={0x9, 0xffffffffffffffff, 0x3400, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0xcac, 0x1000, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10) [ 119.547681] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.548323] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.576305] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.576924] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 12:23:27 executing program 5: get_thread_area(0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xb43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0xae, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x1, 0x20001000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180)={0x9, 0xffffffffffffffff, 0x3400, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0xcac, 0x1000, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10) [ 119.669523] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.670145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 12:23:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) [ 119.760844] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.761527] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.804478] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.805098] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.822395] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.822982] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.897868] loop3: detected capacity change from 0 to 512 [ 119.942995] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.948087] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.948759] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.957584] ext4 filesystem being mounted at /syzkaller-testdir124474962/syzkaller.A4es44/0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.012968] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.014039] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.018238] tmpfs: Bad value for 'mpol' [ 120.026016] tmpfs: Bad value for 'mpol' [ 120.077461] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.158132] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.159320] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.200957] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.201851] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 12:23:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) 12:23:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) 12:23:28 executing program 2: get_thread_area(0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xb43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0xae, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x1, 0x20001000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180)={0x9, 0xffffffffffffffff, 0x3400, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0xcac, 0x1000, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10) 12:23:28 executing program 5: get_thread_area(0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xb43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0xae, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x1, 0x20001000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180)={0x9, 0xffffffffffffffff, 0x3400, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0xcac, 0x1000, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10) 12:23:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) 12:23:28 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, 0x0) 12:23:28 executing program 7: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) mlockall(0x7) 12:23:28 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r0, &(0x7f0000003900)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000003640)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) [ 120.504613] loop3: detected capacity change from 0 to 512 12:23:28 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r0, &(0x7f0000003900)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000003640)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) 12:23:28 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, 0x0) [ 120.567844] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.578711] ext4 filesystem being mounted at /syzkaller-testdir124474962/syzkaller.A4es44/1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.713131] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 12:23:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) 12:23:29 executing program 5: get_thread_area(0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xb43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0xae, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x1, 0x20001000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180)={0x9, 0xffffffffffffffff, 0x3400, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0xcac, 0x1000, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10) 12:23:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) 12:23:29 executing program 2: get_thread_area(0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xb43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0xae, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x1, 0x20001000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180)={0x9, 0xffffffffffffffff, 0x3400, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0xcac, 0x1000, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10) 12:23:29 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r0, &(0x7f0000003900)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000003640)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) 12:23:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) 12:23:29 executing program 7: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) mlockall(0x7) 12:23:29 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, 0x0) [ 120.788101] loop3: detected capacity change from 0 to 512 [ 120.827868] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.833890] ext4 filesystem being mounted at /syzkaller-testdir124474962/syzkaller.A4es44/2/file0 supports timestamps until 2038-01-19 (0x7fffffff) 12:23:29 executing program 0: get_thread_area(0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xb43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0xae, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x1, 0x20001000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180)={0x9, 0xffffffffffffffff, 0x3400, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0xcac, 0x1000, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10) 12:23:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_complete(0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x8) wait4(0x0, 0x0, 0x0, &(0x7f0000000440)) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x2284, &(0x7f0000000000)={0x4, 0x0, 0x0, "b210f8e6"}) 12:23:29 executing program 2: get_thread_area(0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xb43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0xae, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x1, 0x20001000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180)={0x9, 0xffffffffffffffff, 0x3400, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0xcac, 0x1000, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10) [ 120.877610] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 12:23:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) 12:23:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32353033313039333700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003b6f4d0472b34eacba0268aaada5ab8e010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffddf4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000ddf4655fddf4655fddf4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000ddf4655fddf4655fddf4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) 12:23:29 executing program 5: get_thread_area(0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xb43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0xae, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x1, 0x20001000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180)={0x9, 0xffffffffffffffff, 0x3400, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0xcac, 0x1000, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10) [ 120.927832] loop3: detected capacity change from 0 to 512 12:23:29 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)={0x24, r3, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_TX_RATES={0x8, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x4, 0x6}]}]}, 0x24}}, 0x0) [ 120.976900] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.990931] ext4 filesystem being mounted at /syzkaller-testdir124474962/syzkaller.A4es44/3/file0 supports timestamps until 2038-01-19 (0x7fffffff) 12:23:29 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x1}, 0x1c) bind$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 121.129648] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. 12:23:29 executing program 7: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) mlockall(0x7) 12:23:29 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_complete(0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x8) wait4(0x0, 0x0, 0x0, &(0x7f0000000440)) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x2284, &(0x7f0000000000)={0x4, 0x0, 0x0, "b210f8e6"}) 12:23:29 executing program 5: get_thread_area(0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xb43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0xae, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x1, 0x20001000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180)={0x9, 0xffffffffffffffff, 0x3400, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0xcac, 0x1000, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10) 12:23:29 executing program 0: get_thread_area(0x0) modify_ldt$write(0x1, &(0x7f0000000080)={0xb43, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f00000000c0)={0xae, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000140)={0x1, 0x20001000, 0x4000, 0x1, 0x2, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write(0x1, &(0x7f0000000180)={0x9, 0xffffffffffffffff, 0x3400, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0xcac, 0x1000, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1}, 0x10) modify_ldt$write2(0x11, 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f00000004c0)={0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1}, 0x10) 12:23:29 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 12:23:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[@timestamp={0x7}, @timestamp, @mss, @sack_perm, @sack_perm, @sack_perm, @timestamp, @window], 0x8) 12:23:29 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)={0x24, r3, 0x1, 0x0, 0x0, {{0x39}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_TX_RATES={0x8, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x4, 0x6}]}]}, 0x24}}, 0x0) [ 121.190044] BUG: unable to handle page fault for address: ffffed1028e091ce [ 121.190695] #PF: supervisor read access in kernel mode [ 121.191150] #PF: error_code(0x0000) - not-present page [ 121.191602] PGD 7ffd4067 P4D 7ffd4067 PUD 7ffd3067 PMD 0 [ 121.192089] Oops: Oops: 0000 [#1] SMP KASAN NOPTI [ 121.192819] CPU: 1 UID: 0 PID: 3981 Comm: syz-executor.2 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 121.195786] Tainted: [W]=WARN [ 121.196549] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 121.198841] RIP: 0010:perf_tp_event+0x175/0xe70 [ 121.199815] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 121.203002] RSP: 0018:ffff88800eec7780 EFLAGS: 00010012 [ 121.203467] RAX: 1ffff11028e091ce RBX: ffff888147048c80 RCX: ffffc90003aa7000 [ 121.204079] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: ffff888147048e70 [ 121.204699] RBP: ffff88800eec79f0 R08: ffff88806cf31340 R09: ffffe8ffffd16260 [ 121.205308] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 121.205918] R13: 0000000000000014 R14: ffff88806cf31340 R15: dffffc0000000000 [ 121.206535] FS: 00007febb2122700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 121.207224] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 121.207728] CR2: ffffed1028e091ce CR3: 0000000020dd2000 CR4: 0000000000350ef0 [ 121.208356] Call Trace: [ 121.208585] [ 121.208787] ? merge_sched_in+0xcb/0x1810 [ 121.209150] ? __pfx_perf_tp_event+0x10/0x10 [ 121.209547] ? __asan_memcpy+0x3d/0x60 [ 121.209893] ? visit_groups_merge.constprop.0.isra.0+0x6e7/0x1150 [ 121.210431] ? __pfx_visit_groups_merge.constprop.0.isra.0+0x10/0x10 [ 121.210987] ? lock_is_held_type+0x9e/0x120 [ 121.211374] ? ctx_sched_in+0x134/0x9b0 [ 121.211718] ? tracing_gen_ctx_irq_test+0x167/0x1f0 [ 121.212154] ? perf_swevent_event+0x63/0x3f0 [ 121.212550] ? perf_tp_event+0x807/0xe70 [ 121.212910] ? perf_trace_run_bpf_submit+0xef/0x180 [ 121.213349] perf_trace_run_bpf_submit+0xef/0x180 [ 121.213774] perf_trace_preemptirq_template+0x259/0x430 [ 121.214246] ? mark_held_locks+0x49/0x80 [ 121.214599] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 121.215107] ? _raw_spin_lock_irqsave+0x53/0x60 [ 121.215510] trace_irq_disable.constprop.0+0xa6/0x100 [ 121.215948] _raw_spin_lock_irqsave+0x53/0x60 [ 121.216345] try_to_wake_up+0xa0/0x11d0 [ 121.216696] ? __pfx_try_to_wake_up+0x10/0x10 [ 121.217087] ? plist_del+0x122/0x270 [ 121.217413] ? find_held_lock+0x2b/0x80 [ 121.217762] ? futex_wake+0x474/0x540 [ 121.218100] wake_up_q+0xa1/0x130 [ 121.218409] futex_wake+0x47e/0x540 [ 121.218729] ? __pfx_futex_wake+0x10/0x10 [ 121.219088] ? __do_sys_perf_event_open+0x44d/0x2c20 [ 121.219524] ? lock_release+0xc8/0x290 [ 121.219862] do_futex+0x26d/0x370 [ 121.220167] ? __pfx_do_futex+0x10/0x10 [ 121.220517] ? perf_trace_run_bpf_submit+0xef/0x180 [ 121.220949] __x64_sys_futex+0x1c9/0x4d0 [ 121.221301] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 121.221810] ? __pfx___x64_sys_futex+0x10/0x10 [ 121.222211] do_syscall_64+0xbf/0x360 [ 121.222542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.222981] RIP: 0033:0x7febb4bacb19 [ 121.223299] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 121.224823] RSP: 002b:00007febb2122218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 121.225461] RAX: ffffffffffffffda RBX: 00007febb4cbff68 RCX: 00007febb4bacb19 [ 121.226058] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007febb4cbff6c [ 121.226654] RBP: 00007febb4cbff60 R08: 000000000000000e R09: 0000000000000000 [ 121.227251] R10: 0000000000000003 R11: 0000000000000246 R12: 00007febb4cbff6c [ 121.227857] R13: 00007ffd1d5555cf R14: 00007febb2122300 R15: 0000000000022000 [ 121.228466] [ 121.228666] Modules linked in: [ 121.228943] CR2: ffffed1028e091ce [ 121.229236] ---[ end trace 0000000000000000 ]--- [ 121.229632] RIP: 0010:perf_tp_event+0x175/0xe70 [ 121.230035] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 121.231549] RSP: 0018:ffff88800eec7780 EFLAGS: 00010012 [ 121.231994] RAX: 1ffff11028e091ce RBX: ffff888147048c80 RCX: ffffc90003aa7000 [ 121.232599] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: ffff888147048e70 [ 121.233192] RBP: ffff88800eec79f0 R08: ffff88806cf31340 R09: ffffe8ffffd16260 [ 121.233789] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 121.234385] R13: 0000000000000014 R14: ffff88806cf31340 R15: dffffc0000000000 [ 121.234990] FS: 00007febb2122700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 121.235664] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 121.236153] CR2: ffffed1028e091ce CR3: 0000000020dd2000 CR4: 0000000000350ef0 [ 121.236761] note: syz-executor.2[3981] exited with irqs disabled [ 121.237317] BUG: unable to handle page fault for address: ffffed1028e091ce [ 121.237897] #PF: supervisor read access in kernel mode [ 121.238340] #PF: error_code(0x0000) - not-present page [ 121.238779] PGD 7ffd4067 P4D 7ffd4067 PUD 7ffd3067 PMD 0 [ 121.239257] Oops: Oops: 0000 [#2] SMP KASAN NOPTI [ 121.239667] CPU: 1 UID: 0 PID: 3981 Comm: syz-executor.2 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 121.240672] Tainted: [D]=DIE, [W]=WARN [ 121.241003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 121.241693] RIP: 0010:perf_tp_event+0x175/0xe70 [ 121.242096] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 121.243611] RSP: 0018:ffff88806cf08b40 EFLAGS: 00010012 [ 121.244058] RAX: 1ffff11028e091ce RBX: ffff888147048c80 RCX: 0000000000000002 [ 121.244667] RDX: ffff8880468dd280 RSI: ffffffff818995b7 RDI: ffff888147048e70 [ 121.245263] RBP: ffff88806cf08db0 R08: ffff88806cf313e8 R09: ffffe8ffffd16260 [ 121.245854] R10: 0000000000000000 R11: ffff888017099c98 R12: dffffc0000000000 [ 121.246453] R13: 0000000000000014 R14: ffff88806cf313e8 R15: dffffc0000000000 [ 121.247047] FS: 00007febb2122700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 121.247717] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 121.248214] CR2: ffffed1028e091ce CR3: 0000000020dd2000 CR4: 0000000000350ef0 [ 121.248814] Call Trace: [ 121.249033] [ 121.249226] ? __pfx_perf_tp_event+0x10/0x10 [ 121.249608] ? update_load_avg+0x17d/0x1ef0 [ 121.249974] ? update_cfs_group+0x11d/0x260 [ 121.250342] ? kvm_sched_clock_read+0x16/0x30 [ 121.250728] ? enqueue_task_fair+0xded/0x1e00 [ 121.251112] ? check_preempt_wakeup_fair+0x6e/0x950 [ 121.251533] ? wakeup_preempt+0x140/0x2a0 [ 121.251884] ? lock_release+0x1c7/0x290 [ 121.252227] ? lock_release+0x1c7/0x290 [ 121.252567] ? do_raw_spin_unlock+0x53/0x220 [ 121.252946] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 121.253378] ? try_to_wake_up+0x8ae/0x11d0 [ 121.253743] ? perf_trace_run_bpf_submit+0xef/0x180 [ 121.254174] ? lock_release+0x1c7/0x290 [ 121.254515] perf_trace_run_bpf_submit+0xef/0x180 [ 121.254927] perf_trace_preemptirq_template+0x259/0x430 [ 121.255390] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 121.255886] ? read_tsc+0x9/0x20 [ 121.256183] ? ktime_get+0x16d/0x270 [ 121.256512] ? __pfx_lapic_next_deadline+0x10/0x10 [ 121.256925] ? clockevents_program_event+0x135/0x360 [ 121.257357] ? _raw_spin_lock_irq+0x42/0x50 [ 121.257720] trace_irq_disable.constprop.0+0xa6/0x100 [ 121.258149] _raw_spin_lock_irq+0x42/0x50 [ 121.258501] run_timer_softirq+0x10f/0x210 [ 121.258863] handle_softirqs+0x1b1/0x770 [ 121.259220] __irq_exit_rcu+0xc4/0x100 [ 121.259556] irq_exit_rcu+0x9/0x20 [ 121.259859] sysvec_apic_timer_interrupt+0x70/0x80 [ 121.260286] [ 121.260479] [ 121.260672] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 121.261112] RIP: 0010:make_task_dead+0xa2/0x3b0 [ 121.261510] Code: 38 00 85 db 0f 84 21 01 00 00 e8 d9 96 38 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 27 92 38 00 48 85 db 0f 84 17 01 00 00 b9 96 38 00 31 ff 65 8b 1d 60 df 48 06 81 e3 ff ff ff 7f 89 de [ 121.263006] RSP: 0018:ffff88800eec7f28 EFLAGS: 00000246 [ 121.263448] RAX: 0000000000000001 RBX: ffff8880468dd280 RCX: ffffffff817c2b86 [ 121.264034] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff813b5234 [ 121.264628] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000 [ 121.265214] R10: ffffffff8643ac57 R11: 0000000000000001 R12: ffff8880468dd280 [ 121.265808] R13: 0000000000000009 R14: ffff88800eec7760 R15: 0000000000000000 [ 121.266399] ? trace_irq_enable.constprop.0+0x26/0x100 [ 121.266834] ? make_task_dead+0x214/0x3b0 [ 121.267185] ? make_task_dead+0x214/0x3b0 [ 121.267535] ? do_syscall_64+0xbf/0x360 [ 121.267867] rewind_stack_and_make_dead+0x16/0x20 [ 121.268290] RIP: 0033:0x7febb4bacb19 [ 121.268604] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 121.270090] RSP: 002b:00007febb2122218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 121.270717] RAX: ffffffffffffffda RBX: 00007febb4cbff68 RCX: 00007febb4bacb19 [ 121.271304] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007febb4cbff6c [ 121.271885] RBP: 00007febb4cbff60 R08: 000000000000000e R09: 0000000000000000 [ 121.272483] R10: 0000000000000003 R11: 0000000000000246 R12: 00007febb4cbff6c [ 121.273071] R13: 00007ffd1d5555cf R14: 00007febb2122300 R15: 0000000000022000 [ 121.273660] [ 121.273856] Modules linked in: [ 121.274127] CR2: ffffed1028e091ce [ 121.274415] ---[ end trace 0000000000000000 ]--- [ 121.274800] RIP: 0010:perf_tp_event+0x175/0xe70 [ 121.275197] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 121.276688] RSP: 0018:ffff88800eec7780 EFLAGS: 00010012 [ 121.277123] RAX: 1ffff11028e091ce RBX: ffff888147048c80 RCX: ffffc90003aa7000 [ 121.277703] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: ffff888147048e70 [ 121.278283] RBP: ffff88800eec79f0 R08: ffff88806cf31340 R09: ffffe8ffffd16260 [ 121.278870] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 121.279449] R13: 0000000000000014 R14: ffff88806cf31340 R15: dffffc0000000000 [ 121.280029] FS: 00007febb2122700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 121.280689] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 121.281163] CR2: ffffed1028e091ce CR3: 0000000020dd2000 CR4: 0000000000350ef0 [ 121.281748] Kernel panic - not syncing: Fatal exception in interrupt [ 121.282463] Kernel Offset: disabled [ 121.282761] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 12:23:29 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff88806cf3c300 RCX=ffffffff816880fc RDX=ffff888015d65280 RSI=ffffffff816880d6 RDI=0000000000000005 RBP=0000000000000003 RSP=ffff88801b7df6f8 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=1ffff1100d9c6bb1 R12=ffffed100d9e7861 R13=ffff88806cf3c308 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff816880d8 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 000055555fcbe400 00000000 00000000 GS =0000 ffff8880e55dd000 00000000 00000000 LDT=0000 fffffe6b00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fb6dba11546 CR3=000000003a70f000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=0000ffff00000000000000000000ffff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000ff0000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e32c5 RDI=ffffffff88724180 RBP=ffffffff88724140 RSP=ffff88800eec6f20 R8 =0000000000000000 R9 =ffffed1001651046 R10=0000000000000020 R11=0000000065646f43 R12=0000000000000020 R13=0000000000000010 R14=ffffffff88724140 R15=ffffffff828e32b0 RIP=ffffffff828e331d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007febb2122700 00000000 00000000 GS =0000 ffff8880e56dd000 00000000 00000000 LDT=0000 ffffc90000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=ffffed1028e091ce CR3=0000000020dd2000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007febb4c937c000007febb4c937c8 XMM02=00007febb4c937e000007febb4c937c0 XMM03=00007febb4c937c800007febb4c937c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000