Warning: Permanently added '[localhost]:11450' (ECDSA) to the list of known hosts. 2022/09/19 15:05:22 fuzzer started 2022/09/19 15:05:22 dialing manager at localhost:42121 syzkaller login: [ 35.803144] cgroup: Unknown subsys name 'net' [ 35.905341] cgroup: Unknown subsys name 'rlimit' 2022/09/19 15:05:36 syscalls: 2215 2022/09/19 15:05:36 code coverage: enabled 2022/09/19 15:05:36 comparison tracing: enabled 2022/09/19 15:05:36 extra coverage: enabled 2022/09/19 15:05:36 setuid sandbox: enabled 2022/09/19 15:05:36 namespace sandbox: enabled 2022/09/19 15:05:36 Android sandbox: enabled 2022/09/19 15:05:36 fault injection: enabled 2022/09/19 15:05:36 leak checking: enabled 2022/09/19 15:05:36 net packet injection: enabled 2022/09/19 15:05:36 net device setup: enabled 2022/09/19 15:05:36 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/19 15:05:36 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/19 15:05:36 USB emulation: enabled 2022/09/19 15:05:36 hci packet injection: enabled 2022/09/19 15:05:36 wifi device emulation: failed to parse kernel version (6.0.0-rc6-next-20220919) 2022/09/19 15:05:36 802.15.4 emulation: enabled 2022/09/19 15:05:36 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/19 15:05:36 fetching corpus: 48, signal 19971/23631 (executing program) 2022/09/19 15:05:36 fetching corpus: 98, signal 40855/45764 (executing program) 2022/09/19 15:05:37 fetching corpus: 147, signal 51465/57631 (executing program) 2022/09/19 15:05:37 fetching corpus: 197, signal 59010/66428 (executing program) 2022/09/19 15:05:37 fetching corpus: 247, signal 64254/72917 (executing program) 2022/09/19 15:05:37 fetching corpus: 297, signal 68929/78752 (executing program) 2022/09/19 15:05:37 fetching corpus: 347, signal 71658/82692 (executing program) 2022/09/19 15:05:37 fetching corpus: 397, signal 79336/91198 (executing program) 2022/09/19 15:05:37 fetching corpus: 447, signal 81806/94810 (executing program) 2022/09/19 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fetching corpus: 5794, signal 227855/236890 (executing program) 2022/09/19 15:05:52 fetching corpus: 5843, signal 228554/236902 (executing program) 2022/09/19 15:05:52 fetching corpus: 5890, signal 229199/236910 (executing program) 2022/09/19 15:05:52 fetching corpus: 5939, signal 229743/236928 (executing program) 2022/09/19 15:05:52 fetching corpus: 5960, signal 229988/236941 (executing program) 2022/09/19 15:05:52 fetching corpus: 5960, signal 229988/236941 (executing program) 2022/09/19 15:05:54 starting 8 fuzzer processes 15:05:54 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000980)) 15:05:54 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000180), 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x80044501, 0x0) 15:05:54 executing program 3: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) 15:05:54 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0)) [ 68.037831] audit: type=1400 audit(1663599954.797:6): avc: denied { execmem } for pid=284 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 15:05:54 executing program 7: r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x17, 0x1422}) 15:05:54 executing program 4: sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000800)) syz_open_procfs$namespace(0x0, &(0x7f0000000e40)='ns/time_for_children\x00') 15:05:54 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000100), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180), 0xfffffffffffffffc) 15:05:54 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r0, 0x0, 0x30, 0x0, &(0x7f0000000400)) [ 69.203763] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.208210] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.210286] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.215153] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.217613] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.219525] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 69.230135] Bluetooth: hci0: HCI_REQ-0x0c1a [ 69.337538] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 69.339969] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 69.342461] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 69.347149] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 69.352460] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 69.354872] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 69.361591] Bluetooth: hci1: HCI_REQ-0x0c1a [ 69.409725] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 69.412876] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 69.416658] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 69.418464] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 69.420391] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 69.427061] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 69.428082] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 69.432142] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 69.434172] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 69.442002] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 69.443640] Bluetooth: hci3: HCI_REQ-0x0c1a [ 69.454966] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 69.458212] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 69.460376] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 69.462022] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 69.463407] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 69.466046] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 69.470270] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 69.471848] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 69.474034] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 69.475435] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 69.477308] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 69.478623] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 69.479769] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 69.480260] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 69.482736] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 69.488708] Bluetooth: hci2: HCI_REQ-0x0c1a [ 69.489777] Bluetooth: hci6: HCI_REQ-0x0c1a [ 69.501251] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 69.513081] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 69.516507] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 69.523688] Bluetooth: hci7: HCI_REQ-0x0c1a [ 69.531540] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 69.535160] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 69.539688] Bluetooth: hci5: HCI_REQ-0x0c1a [ 69.561470] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 69.566195] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 69.568087] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 69.580597] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 69.582695] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 69.593229] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 69.630067] Bluetooth: hci4: HCI_REQ-0x0c1a [ 71.286230] Bluetooth: hci0: command 0x0409 tx timeout [ 71.414393] Bluetooth: hci1: command 0x0409 tx timeout [ 71.477925] Bluetooth: hci3: command 0x0409 tx timeout [ 71.540824] Bluetooth: hci7: command 0x0409 tx timeout [ 71.540994] Bluetooth: hci6: command 0x0409 tx timeout [ 71.542042] Bluetooth: hci2: command 0x0409 tx timeout [ 71.604864] Bluetooth: hci5: command 0x0409 tx timeout [ 71.668846] Bluetooth: hci4: command 0x0409 tx timeout [ 73.332852] Bluetooth: hci0: command 0x041b tx timeout [ 73.460862] Bluetooth: hci1: command 0x041b tx timeout [ 73.524938] Bluetooth: hci3: command 0x041b tx timeout [ 73.588842] Bluetooth: hci7: command 0x041b tx timeout [ 73.589937] Bluetooth: hci2: command 0x041b tx timeout [ 73.590728] Bluetooth: hci6: command 0x041b tx timeout [ 73.653864] Bluetooth: hci5: command 0x041b tx timeout [ 73.717842] Bluetooth: hci4: command 0x041b tx timeout [ 75.381840] Bluetooth: hci0: command 0x040f tx timeout [ 75.509843] Bluetooth: hci1: command 0x040f tx timeout [ 75.572962] Bluetooth: hci3: command 0x040f tx timeout [ 75.636848] Bluetooth: hci6: command 0x040f tx timeout [ 75.637349] Bluetooth: hci2: command 0x040f tx timeout [ 75.637818] Bluetooth: hci7: command 0x040f tx timeout [ 75.701915] Bluetooth: hci5: command 0x040f tx timeout [ 75.765875] Bluetooth: hci4: command 0x040f tx timeout [ 77.428832] Bluetooth: hci0: command 0x0419 tx timeout [ 77.557873] Bluetooth: hci1: command 0x0419 tx timeout [ 77.621830] Bluetooth: hci3: command 0x0419 tx timeout [ 77.685867] Bluetooth: hci7: command 0x0419 tx timeout [ 77.686309] Bluetooth: hci2: command 0x0419 tx timeout [ 77.686722] Bluetooth: hci6: command 0x0419 tx timeout [ 77.756577] Bluetooth: hci5: command 0x0419 tx timeout [ 77.812854] Bluetooth: hci4: command 0x0419 tx timeout 15:06:47 executing program 5: r0 = socket(0x11, 0x803, 0x0) bind(r0, &(0x7f0000000100)=@nfc, 0x80) 15:06:47 executing program 5: r0 = socket(0x11, 0x803, 0x0) bind(r0, &(0x7f0000000100)=@nfc, 0x80) 15:06:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0)) 15:06:47 executing program 5: r0 = socket(0x11, 0x803, 0x0) bind(r0, &(0x7f0000000100)=@nfc, 0x80) 15:06:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0)) 15:06:47 executing program 5: r0 = socket(0x11, 0x803, 0x0) bind(r0, &(0x7f0000000100)=@nfc, 0x80) 15:06:47 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0)) 15:06:47 executing program 5: r0 = syz_io_uring_setup(0x7d3, &(0x7f0000012780), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000012800), &(0x7f0000012840)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000012900)=[r0], 0x1) 15:06:49 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000980)) 15:06:49 executing program 3: syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000001e80), 0xffffffffffffffff) 15:06:49 executing program 1: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 15:06:49 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) 15:06:49 executing program 5: r0 = syz_io_uring_setup(0x7d3, &(0x7f0000012780), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000012800), &(0x7f0000012840)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000012900)=[r0], 0x1) 15:06:49 executing program 7: process_vm_writev(0x0, &(0x7f0000004bc0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x0, 0x0) 15:06:49 executing program 6: alarm(0xffffffff) alarm(0x0) 15:06:49 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000040)='system_u:object_r:sendmail_exec_t:s0\x00', 0x25) [ 123.097043] audit: type=1400 audit(1663600009.856:7): avc: denied { create } for pid=3966 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:sendmail_exec_t:s0 tclass=key permissive=1 [ 123.136516] audit: type=1400 audit(1663600009.896:8): avc: denied { open } for pid=3961 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 123.138067] audit: type=1400 audit(1663600009.896:9): avc: denied { kernel } for pid=3961 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 15:06:49 executing program 6: alarm(0xffffffff) alarm(0x0) [ 123.152349] ------------[ cut here ]------------ [ 123.152371] [ 123.152374] ====================================================== [ 123.152378] WARNING: possible circular locking dependency detected [ 123.152383] 6.0.0-rc6-next-20220919 #1 Not tainted [ 123.152389] ------------------------------------------------------ [ 123.152393] syz-executor.1/3974 is trying to acquire lock: [ 123.152400] ffffffff853fa838 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 123.152440] [ 123.152440] but task is already holding lock: [ 123.152443] ffff88800d6c9c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 123.152470] [ 123.152470] which lock already depends on the new lock. [ 123.152470] [ 123.152473] [ 123.152473] the existing dependency chain (in reverse order) is: [ 123.152477] [ 123.152477] -> #3 (&ctx->lock){....}-{2:2}: [ 123.152491] _raw_spin_lock+0x2a/0x40 [ 123.152508] __perf_event_task_sched_out+0x53b/0x18d0 [ 123.152520] __schedule+0xedd/0x2470 [ 123.152531] schedule+0xda/0x1b0 [ 123.152542] exit_to_user_mode_prepare+0x114/0x1a0 [ 123.152561] syscall_exit_to_user_mode+0x19/0x40 [ 123.152579] do_syscall_64+0x48/0x90 [ 123.152592] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 123.152609] [ 123.152609] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 123.152623] _raw_spin_lock_nested+0x30/0x40 [ 123.152637] raw_spin_rq_lock_nested+0x1e/0x30 [ 123.152651] task_fork_fair+0x63/0x4d0 [ 123.152667] sched_cgroup_fork+0x3d0/0x540 [ 123.152681] copy_process+0x4183/0x6e20 [ 123.152691] kernel_clone+0xe7/0x890 [ 123.152700] user_mode_thread+0xad/0xf0 [ 123.152710] rest_init+0x24/0x250 [ 123.152726] arch_call_rest_init+0xf/0x14 [ 123.152738] start_kernel+0x4c1/0x4e6 [ 123.152748] secondary_startup_64_no_verify+0xe0/0xeb [ 123.152762] [ 123.152762] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 123.152775] _raw_spin_lock_irqsave+0x39/0x60 [ 123.152793] try_to_wake_up+0xab/0x1920 [ 123.152806] up+0x75/0xb0 [ 123.152817] __up_console_sem+0x6e/0x80 [ 123.152833] console_unlock+0x46a/0x590 [ 123.152848] vt_ioctl+0x2822/0x2ca0 [ 123.152861] tty_ioctl+0x7c4/0x1700 [ 123.152872] __x64_sys_ioctl+0x19a/0x210 [ 123.152888] do_syscall_64+0x3b/0x90 [ 123.152901] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 123.152917] [ 123.152917] -> #0 ((console_sem).lock){....}-{2:2}: [ 123.152931] __lock_acquire+0x2a02/0x5e70 [ 123.152947] lock_acquire+0x1a2/0x530 [ 123.152962] _raw_spin_lock_irqsave+0x39/0x60 [ 123.152977] down_trylock+0xe/0x70 [ 123.152989] __down_trylock_console_sem+0x3b/0xd0 [ 123.153004] vprintk_emit+0x16b/0x560 [ 123.153021] vprintk+0x84/0xa0 [ 123.153036] _printk+0xba/0xf1 [ 123.153053] report_bug.cold+0x72/0xab [ 123.153066] handle_bug+0x3c/0x70 [ 123.153078] exc_invalid_op+0x14/0x50 [ 123.153091] asm_exc_invalid_op+0x16/0x20 [ 123.153107] group_sched_out.part.0+0x2c7/0x460 [ 123.153117] ctx_sched_out+0x8f1/0xc10 [ 123.153127] __perf_event_task_sched_out+0x6d0/0x18d0 [ 123.153138] __schedule+0xedd/0x2470 [ 123.153148] schedule+0xda/0x1b0 [ 123.153158] exit_to_user_mode_prepare+0x114/0x1a0 [ 123.153176] syscall_exit_to_user_mode+0x19/0x40 [ 123.153192] do_syscall_64+0x48/0x90 [ 123.153205] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 123.153222] [ 123.153222] other info that might help us debug this: [ 123.153222] [ 123.153225] Chain exists of: [ 123.153225] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 123.153225] [ 123.153240] Possible unsafe locking scenario: [ 123.153240] [ 123.153249] CPU0 CPU1 [ 123.153251] ---- ---- [ 123.153253] lock(&ctx->lock); [ 123.153259] lock(&rq->__lock); [ 123.153266] lock(&ctx->lock); [ 123.153272] lock((console_sem).lock); [ 123.153278] [ 123.153278] *** DEADLOCK *** [ 123.153278] [ 123.153279] 2 locks held by syz-executor.1/3974: [ 123.153286] #0: ffff88806cf37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 123.153312] #1: ffff88800d6c9c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 123.153339] [ 123.153339] stack backtrace: [ 123.153342] CPU: 1 PID: 3974 Comm: syz-executor.1 Not tainted 6.0.0-rc6-next-20220919 #1 [ 123.153355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 123.153364] Call Trace: [ 123.153367] [ 123.153372] dump_stack_lvl+0x8b/0xb3 [ 123.153387] check_noncircular+0x263/0x2e0 [ 123.153403] ? format_decode+0x26c/0xb50 [ 123.153418] ? print_circular_bug+0x450/0x450 [ 123.153435] ? enable_ptr_key_workfn+0x20/0x20 [ 123.153450] ? format_decode+0x26c/0xb50 [ 123.153465] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 123.153483] __lock_acquire+0x2a02/0x5e70 [ 123.153504] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 123.153526] lock_acquire+0x1a2/0x530 [ 123.153542] ? down_trylock+0xe/0x70 [ 123.153556] ? lock_release+0x750/0x750 [ 123.153576] ? vprintk+0x84/0xa0 [ 123.153593] _raw_spin_lock_irqsave+0x39/0x60 [ 123.153608] ? down_trylock+0xe/0x70 [ 123.153622] down_trylock+0xe/0x70 [ 123.153635] ? vprintk+0x84/0xa0 [ 123.153651] __down_trylock_console_sem+0x3b/0xd0 [ 123.153668] vprintk_emit+0x16b/0x560 [ 123.153686] vprintk+0x84/0xa0 [ 123.153703] _printk+0xba/0xf1 [ 123.153720] ? record_print_text.cold+0x16/0x16 [ 123.153742] ? report_bug.cold+0x66/0xab [ 123.153756] ? group_sched_out.part.0+0x2c7/0x460 [ 123.153767] report_bug.cold+0x72/0xab [ 123.153782] handle_bug+0x3c/0x70 [ 123.153796] exc_invalid_op+0x14/0x50 [ 123.153810] asm_exc_invalid_op+0x16/0x20 [ 123.153827] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 123.153840] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d 5b 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 123.153851] RSP: 0018:ffff8880418e7c48 EFLAGS: 00010006 [ 123.153861] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 123.153868] RDX: ffff88801f239ac0 RSI: ffffffff81566077 RDI: 0000000000000005 [ 123.153876] RBP: ffff888041a10000 R08: 0000000000000005 R09: 0000000000000001 [ 123.153884] R10: 0000000000000000 R11: ffffffff865ac05b R12: ffff88800d6c9c00 [ 123.153892] R13: ffff88806cf3d140 R14: ffffffff8547c620 R15: 0000000000000002 [ 123.153903] ? group_sched_out.part.0+0x2c7/0x460 [ 123.153916] ? group_sched_out.part.0+0x2c7/0x460 [ 123.153928] ctx_sched_out+0x8f1/0xc10 [ 123.153941] __perf_event_task_sched_out+0x6d0/0x18d0 [ 123.153956] ? lock_is_held_type+0xd7/0x130 [ 123.153974] ? __perf_cgroup_move+0x160/0x160 [ 123.153985] ? set_next_entity+0x304/0x550 [ 123.154003] ? update_curr+0x267/0x740 [ 123.154020] ? lock_is_held_type+0xd7/0x130 [ 123.154039] __schedule+0xedd/0x2470 [ 123.154052] ? io_schedule_timeout+0x150/0x150 [ 123.154065] ? rcu_read_lock_sched_held+0x3e/0x80 [ 123.154085] schedule+0xda/0x1b0 [ 123.154096] exit_to_user_mode_prepare+0x114/0x1a0 [ 123.154116] syscall_exit_to_user_mode+0x19/0x40 [ 123.154134] do_syscall_64+0x48/0x90 [ 123.154148] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 123.154165] RIP: 0033:0x7f1d50d04b19 [ 123.154174] 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 [ 123.154184] RSP: 002b:00007f1d4e27a218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 123.154195] RAX: 0000000000000001 RBX: 00007f1d50e17f68 RCX: 00007f1d50d04b19 [ 123.154203] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1d50e17f6c [ 123.154210] RBP: 00007f1d50e17f60 R08: 000000000000000e R09: 0000000000000000 [ 123.154218] R10: 0000000000000006 R11: 0000000000000246 R12: 00007f1d50e17f6c [ 123.154225] R13: 00007ffd3996565f R14: 00007f1d4e27a300 R15: 0000000000022000 [ 123.154238] [ 123.209765] WARNING: CPU: 1 PID: 3974 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 123.210450] Modules linked in: [ 123.210696] CPU: 1 PID: 3974 Comm: syz-executor.1 Not tainted 6.0.0-rc6-next-20220919 #1 [ 123.211272] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 123.212077] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 123.212473] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d 5b 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 123.213800] RSP: 0018:ffff8880418e7c48 EFLAGS: 00010006 [ 123.214191] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 123.214708] RDX: ffff88801f239ac0 RSI: ffffffff81566077 RDI: 0000000000000005 [ 123.215219] RBP: ffff888041a10000 R08: 0000000000000005 R09: 0000000000000001 [ 123.215739] R10: 0000000000000000 R11: ffffffff865ac05b R12: ffff88800d6c9c00 [ 123.216251] R13: ffff88806cf3d140 R14: ffffffff8547c620 R15: 0000000000000002 [ 123.216780] FS: 00007f1d4e27a700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 123.217374] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.217802] CR2: 00007fffcca05cb8 CR3: 000000001ddb8000 CR4: 0000000000350ee0 [ 123.218329] Call Trace: [ 123.218523] [ 123.218694] ctx_sched_out+0x8f1/0xc10 [ 123.218990] __perf_event_task_sched_out+0x6d0/0x18d0 [ 123.219379] ? lock_is_held_type+0xd7/0x130 [ 123.219710] ? __perf_cgroup_move+0x160/0x160 [ 123.220048] ? set_next_entity+0x304/0x550 [ 123.220374] ? update_curr+0x267/0x740 [ 123.220672] ? lock_is_held_type+0xd7/0x130 [ 123.220996] __schedule+0xedd/0x2470 [ 123.221287] ? io_schedule_timeout+0x150/0x150 [ 123.221633] ? rcu_read_lock_sched_held+0x3e/0x80 [ 123.222002] schedule+0xda/0x1b0 [ 123.222256] exit_to_user_mode_prepare+0x114/0x1a0 [ 123.222626] syscall_exit_to_user_mode+0x19/0x40 [ 123.222983] do_syscall_64+0x48/0x90 [ 123.223270] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 123.223663] RIP: 0033:0x7f1d50d04b19 [ 123.223940] 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 [ 123.225277] RSP: 002b:00007f1d4e27a218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 123.225840] RAX: 0000000000000001 RBX: 00007f1d50e17f68 RCX: 00007f1d50d04b19 [ 123.226370] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f1d50e17f6c [ 123.226883] RBP: 00007f1d50e17f60 R08: 000000000000000e R09: 0000000000000000 [ 123.227406] R10: 0000000000000006 R11: 0000000000000246 R12: 00007f1d50e17f6c [ 123.227930] R13: 00007ffd3996565f R14: 00007f1d4e27a300 R15: 0000000000022000 [ 123.228457] [ 123.228638] irq event stamp: 3040 [ 123.228896] hardirqs last enabled at (3039): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 123.229612] hardirqs last disabled at (3040): [] __schedule+0x1225/0x2470 [ 123.230223] softirqs last enabled at (2498): [] __irq_exit_rcu+0x11b/0x180 [ 123.230860] softirqs last disabled at (2413): [] __irq_exit_rcu+0x11b/0x180 [ 123.231501] ---[ end trace 0000000000000000 ]--- 15:06:50 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000980)) 15:06:50 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000040)='system_u:object_r:sendmail_exec_t:s0\x00', 0x25) 15:06:50 executing program 2: alarm(0xffffffff) alarm(0x0) 15:06:50 executing program 5: r0 = syz_io_uring_setup(0x7d3, &(0x7f0000012780), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000012800), &(0x7f0000012840)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000012900)=[r0], 0x1) 15:06:50 executing program 6: alarm(0xffffffff) alarm(0x0) 15:06:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) 15:06:50 executing program 1: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 15:06:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14}, 0x14}}, 0x0) 15:06:50 executing program 3: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 15:06:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) 15:06:50 executing program 2: alarm(0xffffffff) alarm(0x0) 15:06:50 executing program 5: r0 = syz_io_uring_setup(0x7d3, &(0x7f0000012780), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000012800), &(0x7f0000012840)) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000012900)=[r0], 0x1) 15:06:50 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r0, 0x80605414, &(0x7f0000000980)) 15:06:50 executing program 6: alarm(0xffffffff) alarm(0x0) 15:06:50 executing program 1: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 15:06:50 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000040)='system_u:object_r:sendmail_exec_t:s0\x00', 0x25) 15:06:50 executing program 2: alarm(0xffffffff) alarm(0x0) 15:06:50 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000040)='system_u:object_r:sendmail_exec_t:s0\x00', 0x25) 15:06:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) 15:06:50 executing program 6: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 15:06:50 executing program 0: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 15:06:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) 15:06:50 executing program 2: syz_io_uring_setup(0x2519, &(0x7f0000000140), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) [ 123.691685] audit: type=1400 audit(1663600010.451:10): avc: denied { write } for pid=4023 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 15:06:50 executing program 3: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 15:06:50 executing program 4: geteuid() 15:06:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) 15:06:50 executing program 1: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 15:06:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) 15:06:50 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) 15:06:50 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) 15:06:50 executing program 6: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 15:06:50 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) 15:06:50 executing program 3: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 15:06:50 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) 15:06:50 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) 15:06:50 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) 15:06:50 executing program 6: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 15:06:50 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) 15:06:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) 15:06:50 executing program 0: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 15:06:50 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) 15:06:51 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) 15:06:51 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) 15:06:51 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) [ 124.277803] hrtimer: interrupt took 18745 ns [ 124.859632] syz-executor.2 (4078) used greatest stack depth: 24472 bytes left 15:06:51 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) 15:06:51 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={&(0x7f0000000480), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000240)={0x0, 0x8, [0x1, 0xebb, 0x7fffffff, 0x6, 0x0, 0x3]}) io_setup(0x3ff, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') write$P9_RREMOVE(0xffffffffffffffff, &(0x7f00000002c0)={0x7, 0x7b, 0x1}, 0x7) io_submit(r2, 0x1, &(0x7f0000001340)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x200000}]) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$VFAT_IOCTL_READDIR_BOTH(0xffffffffffffffff, 0x82307201, &(0x7f00000004c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r6 = getpgid(0xffffffffffffffff) r7 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x7, 0x1, 0x5a, 0x0, 0x0, 0x0, 0x200, 0xd, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x7fffffff}, 0x802c, 0x5d4, 0xfffffff7, 0x7, 0x7, 0xa166, 0x1f49, 0x0, 0x101, 0x0, 0x2}, r6, 0xe, r7, 0x2) dup2(r4, r5) 15:06:51 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xbe, &(0x7f00000001c0)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "0cb0fae138cd1f2e03243f93be39f2c6d2a536c1f5f8d74a43b4c0bc27497234", "c04746ec5b12cf97d11a8bb546b56bcb9d3d359d9d4acaff8add614d1e90e4eab444f4e0c00eae0446225ae1436cfdf0", "ea96db76c1999c1a572451cf464ab9976bb3f922008ab90918dd869e", {"fba05ec01197a4559adff2fa54ac3691", "c0244d2350165cdb4de9cebb63137649"}}}}}}}, 0x0) recvfrom(r0, &(0x7f0000000080)=""/190, 0xbe, 0x0, 0x0, 0x0) 15:06:51 executing program 0: r0 = syz_io_uring_setup(0x2b2, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2, 0x184}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x102, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f00000003c0)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800, 0x0, {0x0, r6}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r7, r8], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r9, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r5, &(0x7f0000000180)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x4}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf798, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 15:06:51 executing program 3: syz_io_uring_submit(0x0, 0x0, 0x0, 0x1000) setxattr$trusted_overlay_opaque(&(0x7f0000002bc0)='./file0\x00', 0x0, 0x0, 0x0, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000006c40)={0x0, 0x0, 0x0}, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000006d00), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) [ 124.947361] loop6: detected capacity change from 0 to 16384 [ 124.950171] nfs4: Unknown parameter 'trusted.overlay.upper' 15:06:51 executing program 6: faccessat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20, 0x1000) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000001140)='./file0\x00', 0x0, &(0x7f00000011c0), 0x2, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000001340)='./file0\x00', 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(&(0x7f0000001400), &(0x7f0000001440)='./file0\x00', 0x0, 0x7, &(0x7f0000001900)=[{&(0x7f0000001480)="1700956709bf54e29ed127c4345d509b4773a11a7ba2fae8fb18bb2854a5ffcca7e5f8c27a74a37953d0f360c9463e5118baaa7434dfbdc15a9b20001cde8da52e761c1ebf76a2f00b4ea52180e802", 0x4f, 0x7}, {&(0x7f0000001500)="47bc6b03bac7222a32135b79edd57b8f93a73710d18a366f297893661fc468cb364ec98c5db9b0967e505bbd521823cf4faf846fb5b2d3b38f5a987425b6877db6bd4064d3d2e12dbc2458fa50f5a6652d8771be183b08c8f858a31878e7c5f13ea75608b9657303600570e1ccd7fbfcf0f99b07bec559e9dc8f57dc8d94276a2208aed82a3b3e2d7308edeb68e1208eb7fbe24a7f8a8769d5dcd08e5374ef2124d30b12900aa4e41d128505ec9a6fe7be218eb593ef1a23018656be252f5b50ae1da3fa0183cf3d000341316fdfe9aeefbb6c1e00", 0xd5, 0x400000}, {&(0x7f0000001600)="05b773b6d8ee76abcb34bdf49c0f6f19b295a4fa8855c1fa97abad5d127ffe1beddc5129158d5aebd179a985d542f768a45a5dee400babc004bd51551a0a6ca075c50a226c6a3a26f9fff8375fe6b377c55371d0145af355c6cb8d4a181aff98e3e0e47529500bf5a44ef2749ddb524ba8cbd5a44ffd70c7ead16352fe45f76b713d7f7b2421445a66a18d9d", 0x8c, 0x1}, {&(0x7f00000016c0)="a11a4547d1c86ed760374bca4cb356f097fb", 0x12, 0x3ff}, {&(0x7f0000001700)="acba7a3abc48803a5f6befa2d5a130d6b9c37fd89f440d3a3a13b20bb42b0af94246aad87218815be8e6c6d12057459ce3b16f01a2b53329dd9ddf3d63a114d8a65d24be2415560cff3325b6497200fde0315c759507a52da378fecba7250d0886a7f28311c98271471caf2f34a0aedede3e54f3685542e886df3507fbc45ea8e7", 0x81, 0x3}, {&(0x7f00000017c0), 0x0, 0x10000}, {0x0}], 0x800, &(0x7f00000019c0)={[{'trusted.overlay.upper\x00'}, {'trusted.overlay.nlink\x00'}, {'\\^'}, {'(+*,'}, {'U-'}, {}, {'trusted.overlay.upper\x00'}, {}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '/\\[!'}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) lsetxattr$system_posix_acl(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)='system.posix_acl_access\x00', &(0x7f0000001d40)={{}, {0x1, 0x2}, [{0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x0, 0xffffffffffffffff}], {}, [{0x8, 0x1, 0xee01}, {0x8, 0x0, 0xee00}, {0x8, 0x2}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x3, 0xee00}, {0x8, 0x2, 0xee01}, {0x8, 0x4, r0}, {0x8, 0x3}], {0x10, 0x6}, {0x20, 0x2}}, 0x74, 0x3) syz_mount_image$iso9660(&(0x7f0000001dc0), &(0x7f0000001e00)='./file1\x00', 0x2, 0x4, &(0x7f0000002f80)=[{&(0x7f0000001e40)="651a77", 0x3, 0x3}, {&(0x7f0000001e80)="d7e5c3805230ccdb3cad129620a0a9786419b1eccb88dccad5b984619f24c0dc9edfb69130021935b1520d86dc30cd9eef3dfe379e83e4c652545e383243cf874e7d51beb00e15f7bbcbb28d06e741815eb47bdec24b6cff8a4cf182c07af29227b9130d6175cf8af4a69741f27a2b3b13fea6bd6a4221a5ece356745e951701803c9c198e85e3a864d571d778550a39705ca328cf13159bee413653ffe012ce0451143822e36a95b35d9ac968f9", 0xae}, {&(0x7f0000001f40)="fb73ac22554597f7a942c84f8c36b628917f974c1a8f32045ac72b2d532494", 0x1f, 0x9}, {&(0x7f0000001f80)="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", 0x1000, 0x7}], 0x3000, &(0x7f0000003000)={[{@gid={'gid', 0x3d, r0}}, {@map_acorn}, {@map_normal}, {@map_normal}, {@nojoliet}], [{@obj_type={'obj_type', 0x3d, '@#'}}, {@appraise}]}) 15:06:51 executing program 4: syz_emit_vhci(&(0x7f0000000100)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x6}, @hci_ev_le_phy_update_complete={{}, {0x40}}}}, 0x9) 15:06:51 executing program 4: setresuid(0x0, 0xee00, 0x0) clock_settime(0x0, &(0x7f0000000080)={0x0, 0x3938700}) 15:06:51 executing program 6: openat$nvram(0xffffffffffffff9c, &(0x7f0000001480), 0x1, 0x0) 15:06:51 executing program 7: chdir(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x3}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000000540)={0x5, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, '\x00', 0x2}}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) socket$inet6(0xa, 0x1, 0x0) 15:06:51 executing program 4: setresuid(0x0, 0xee00, 0x0) clock_settime(0x0, &(0x7f0000000080)={0x0, 0x3938700}) [ 125.162893] perf: interrupt took too long (5022 > 5017), lowering kernel.perf_event_max_sample_rate to 39000 [ 125.166910] perf: interrupt took too long (9941 > 9880), lowering kernel.perf_event_max_sample_rate to 20000 15:06:51 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)={0x18, 0x5f, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd}]}, 0x18}], 0x1}, 0x0) 15:06:51 executing program 4: setresuid(0x0, 0xee00, 0x0) clock_settime(0x0, &(0x7f0000000080)={0x0, 0x3938700}) [ 125.195587] perf: interrupt took too long (12435 > 12426), lowering kernel.perf_event_max_sample_rate to 16000 15:06:51 executing program 2: signalfd(0xffffffffffffffff, 0x0, 0x0) [ 125.201445] perf: interrupt took too long (15569 > 15543), lowering kernel.perf_event_max_sample_rate to 12000 15:06:51 executing program 3: clock_gettime(0x9, &(0x7f0000000040)) 15:06:52 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstat(0xffffffffffffffff, 0x0) gettid() r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$packet_buf(r1, 0x107, 0x6, 0x0, &(0x7f00000002c0)) 15:06:52 executing program 4: setresuid(0x0, 0xee00, 0x0) clock_settime(0x0, &(0x7f0000000080)={0x0, 0x3938700}) 15:06:52 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0xc0000, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000001780), 0x8080, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 15:06:52 executing program 7: chdir(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2, 0x3}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000000540)={0x5, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, '\x00', 0x2}}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) socket$inet6(0xa, 0x1, 0x0) 15:06:52 executing program 3: r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xfffffffa}) 15:06:52 executing program 5: socketpair(0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$802154_dgram(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, 0x0, 0x0) 15:06:52 executing program 2: signalfd(0xffffffffffffffff, 0x0, 0x0) [ 125.335592] perf: interrupt took too long (19482 > 19461), lowering kernel.perf_event_max_sample_rate to 10000 15:06:52 executing program 3: r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xfffffffa}) 15:06:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) timer_create(0x0, 0x0, &(0x7f0000000040)) 15:06:52 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x200}, 0x0, 0x0, 0x0, 0x6, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000a40), &(0x7f0000000a80)={'fscrypt:', @desc4}, &(0x7f0000000ac0)={0x0, "7dd2a7a5b6373bbe7de3b65676cd5ef810a1d9249c749864e6b0dc494786c009286aaf53d60d493f5882f4846f8261c422245093bfdd3abdbbb783c708c751df"}, 0x48, 0x0) keyctl$unlink(0x9, r0, 0x0) r1 = add_key$keyring(0x0, &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001200)={0x0, 0x0}) keyctl$get_persistent(0x16, 0xffffffffffffffff, r1) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40008}, r2, 0x7, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7, 0x0, 0x80, 0x3f, 0x0, 0x100000001, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000380), 0xd}, 0x10000, 0xff, 0x3ff, 0x4, 0xbfd2, 0x2, 0x3f, 0x0, 0x6}, r2, 0x8, 0xffffffffffffffff, 0x1) r3 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000180)='asymmetric\x00', &(0x7f00000000c0)=@keyring) request_key(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={'syz', 0x1}, &(0x7f00000004c0)=',\x00', 0xfffffffffffffffc) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f00000006c0)='id_resolver\x00', &(0x7f0000000700)) add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) add_key(&(0x7f0000000100)='id_resolver\x00', 0x0, &(0x7f0000000200)="dba6665a5bd1e7caad5e80ad860cd319ef6a6b58a8cda3bd0e5f83b509f99f680e0130740e976b81d83eb6b42148bd97d6d470af315e25d4", 0x38, 0xfffffffffffffffa) 15:06:52 executing program 2: signalfd(0xffffffffffffffff, 0x0, 0x0) 15:06:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000028020000028400001b80", 0x66, 0x400}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000012500)="ed41000000100000e0f4655fe1f4655fe1f4655f000000000000040008", 0x1d, 0x4100}], 0x0, &(0x7f0000013800)) 15:06:52 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) gettid() r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$packet_buf(r1, 0x107, 0x6, 0x0, &(0x7f00000002c0)) 15:06:52 executing program 3: r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xfffffffa}) 15:06:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstat(0xffffffffffffffff, 0x0) gettid() r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$packet_buf(r1, 0x107, 0x6, 0x0, &(0x7f00000002c0)) [ 125.461312] loop4: detected capacity change from 0 to 512 15:06:52 executing program 7: chdir(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x3}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000000540)={0x5, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, '\x00', 0x2}}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) socket$inet6(0xa, 0x1, 0x0) [ 125.501639] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 15:06:52 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x200}, 0x0, 0x0, 0x0, 0x6, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000a40), &(0x7f0000000a80)={'fscrypt:', @desc4}, &(0x7f0000000ac0)={0x0, "7dd2a7a5b6373bbe7de3b65676cd5ef810a1d9249c749864e6b0dc494786c009286aaf53d60d493f5882f4846f8261c422245093bfdd3abdbbb783c708c751df"}, 0x48, 0x0) keyctl$unlink(0x9, r0, 0x0) r1 = add_key$keyring(0x0, &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001200)={0x0, 0x0}) keyctl$get_persistent(0x16, 0xffffffffffffffff, r1) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40008}, r2, 0x7, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7, 0x0, 0x80, 0x3f, 0x0, 0x100000001, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000380), 0xd}, 0x10000, 0xff, 0x3ff, 0x4, 0xbfd2, 0x2, 0x3f, 0x0, 0x6}, r2, 0x8, 0xffffffffffffffff, 0x1) r3 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000180)='asymmetric\x00', &(0x7f00000000c0)=@keyring) request_key(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={'syz', 0x1}, &(0x7f00000004c0)=',\x00', 0xfffffffffffffffc) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f00000006c0)='id_resolver\x00', &(0x7f0000000700)) add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) add_key(&(0x7f0000000100)='id_resolver\x00', 0x0, &(0x7f0000000200)="dba6665a5bd1e7caad5e80ad860cd319ef6a6b58a8cda3bd0e5f83b509f99f680e0130740e976b81d83eb6b42148bd97d6d470af315e25d4", 0x38, 0xfffffffffffffffa) [ 125.560656] EXT4-fs (loop4): unmounting filesystem. 15:06:52 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) gettid() r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$packet_buf(r1, 0x107, 0x6, 0x0, &(0x7f00000002c0)) 15:06:52 executing program 3: r0 = gettid() r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xfffffffa}) 15:06:52 executing program 2: signalfd(0xffffffffffffffff, 0x0, 0x0) 15:06:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstat(0xffffffffffffffff, 0x0) gettid() r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$packet_buf(r1, 0x107, 0x6, 0x0, &(0x7f00000002c0)) 15:06:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) gettid() r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$packet_buf(r1, 0x107, 0x6, 0x0, &(0x7f00000002c0)) 15:06:52 executing program 7: chdir(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2, 0x3}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000000540)={0x5, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, '\x00', 0x2}}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) socket$inet6(0xa, 0x1, 0x0) 15:06:52 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x200}, 0x0, 0x0, 0x0, 0x6, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000a40), &(0x7f0000000a80)={'fscrypt:', @desc4}, &(0x7f0000000ac0)={0x0, "7dd2a7a5b6373bbe7de3b65676cd5ef810a1d9249c749864e6b0dc494786c009286aaf53d60d493f5882f4846f8261c422245093bfdd3abdbbb783c708c751df"}, 0x48, 0x0) keyctl$unlink(0x9, r0, 0x0) r1 = add_key$keyring(0x0, &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001200)={0x0, 0x0}) keyctl$get_persistent(0x16, 0xffffffffffffffff, r1) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40008}, r2, 0x7, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x7, 0x0, 0x80, 0x3f, 0x0, 0x100000001, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000380), 0xd}, 0x10000, 0xff, 0x3ff, 0x4, 0xbfd2, 0x2, 0x3f, 0x0, 0x6}, r2, 0x8, 0xffffffffffffffff, 0x1) r3 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000180)='asymmetric\x00', &(0x7f00000000c0)=@keyring) request_key(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={'syz', 0x1}, &(0x7f00000004c0)=',\x00', 0xfffffffffffffffc) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f00000006c0)='id_resolver\x00', &(0x7f0000000700)) add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r3) add_key(&(0x7f0000000100)='id_resolver\x00', 0x0, &(0x7f0000000200)="dba6665a5bd1e7caad5e80ad860cd319ef6a6b58a8cda3bd0e5f83b509f99f680e0130740e976b81d83eb6b42148bd97d6d470af315e25d4", 0x38, 0xfffffffffffffffa) 15:06:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000028020000028400001b80", 0x66, 0x400}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000012500)="ed41000000100000e0f4655fe1f4655fe1f4655f000000000000040008", 0x1d, 0x4100}], 0x0, &(0x7f0000013800)) [ 125.624412] loop4: detected capacity change from 0 to 512 15:06:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) gettid() r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$packet_buf(r1, 0x107, 0x6, 0x0, &(0x7f00000002c0)) [ 125.644613] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 15:06:52 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe2, 0x0, 0xfd, 0x0, 0x0, 0x1ff, 0x12a600, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0xfe4a, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x7ff}, r0, 0x1, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x40, 0x1, 0x3f, 0x72, 0x0, 0x2, 0x8b000, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x800, 0x8, 0x10000, 0x3, 0x49, 0x1, 0x6, 0x0, 0x369b, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005e2c0)={0x0, 0x0, "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", "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"}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf470, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=@v3={0x3000000, [{0x7f, 0x100}, {0x80, 0xffffffff}]}, 0x18, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) 15:06:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@ipv4, 0x0, 0x1}, 0x20) 15:06:52 executing program 7: prctl$PR_MCE_KILL_GET(0x22) 15:06:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstat(0xffffffffffffffff, 0x0) gettid() r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$packet_buf(r1, 0x107, 0x6, 0x0, &(0x7f00000002c0)) 15:06:52 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) gettid() r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$packet_buf(r1, 0x107, 0x6, 0x0, &(0x7f00000002c0)) 15:06:52 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x200}, 0x0, 0x0, 0x0, 0x6, 0x10000000}, 0x0, 0xffffff VM DIAGNOSIS: 15:06:50 Registers: info registers vcpu 0 RAX=0000000000000014 RBX=0000000000000001 RCX=1ffffffff0bc5cd0 RDX=dffffc0000000000 RSI=1ffffffff0bc5cd0 RDI=ffffffff85b459fc RBP=ffff8880187ef560 RSP=ffff8880187ef438 R8 =ffffffff85e2e682 R9 =ffffffff85e2e686 R10=ffffed10030fdeae R11=000000000003603d R12=ffff8880187ef549 R13=ffff8880187ef568 R14=ffff8880187ef508 R15=ffffffff85e2e687 RIP=ffffffff8111b706 RFL=00000213 [----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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00007ff490939900 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ff48fe5a000 CR3=000000000effc000 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 YMM00=6e72656b207b2020 6465696e65642020 3a63766120435641 3d4547415353454d YMM01=6578652d7a797322 3d6d6d6f63203136 39333d6469702020 726f66207d206c65 YMM02=65747379733a755f 6d65747379733d74 7865746e6f637320 22312e726f747563 YMM03=5f6d65747379733d 747865746e6f6374 2030733a745f6c65 6e72656b3a725f6d YMM04=313d657669737369 6d72657020746e65 76655f667265703d 7373616c63742030 YMM05=733a745f6c656e72 656b3a725f6d6574 7379733a755f6d65 747379733d747865 YMM06=746e6f6374203073 3a745f6c656e7265 6b3a725f6d657473 79733a755f6d6574 YMM07=7379733d74786574 6e6f63732022312e 726f747563657865 2d7a7973223d6d6d YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000200000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=000000000000005f RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b2e71 RDI=ffffffff87641ba0 RBP=ffffffff87641b60 RSP=ffff8880418e7698 R8 =0000000000000001 R9 =000000000000000a R10=000000000000005f R11=0000000000000001 R12=000000000000005f R13=ffffffff87641b60 R14=0000000000000010 R15=ffffffff822b2e60 RIP=ffffffff822b2ec9 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 00007f1d4e27a700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fffcca05cb8 CR3=000000001ddb8000 CR4=00350ee0 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 YMM00=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM01=0000000000000000 0000000000000000 2525252525252525 2525252525252525 YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000