17070] dump_stack_lvl+0x8b/0xc3 [ 1256.517592] populate_error_injection_list.cold-0x5/0x19 [ 1256.518337] copyin+0x19/0x130 [ 1256.518776] copy_page_from_iter_atomic+0x249/0x12a0 [ 1256.519453] ? ext4_da_write_begin+0x63a/0x9b0 [ 1256.520071] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1256.520739] ? ext4_da_write_begin+0x0/0x9b0 [ 1256.521350] generic_perform_write+0x2cb/0x590 [ 1256.521966] ? generic_perform_write+0x0/0x590 [ 1256.522561] ? file_modified_flags+0x0/0x340 [ 1256.523134] ? down_write+0x0/0x230 [ 1256.523638] ext4_buffered_write_iter+0x164/0x470 [ 1256.524271] ext4_file_write_iter+0x3fb/0x1910 [ 1256.524893] ? lock_acquire+0x0/0x540 [ 1256.525415] ? ext4_file_write_iter+0x0/0x1910 [ 1256.526029] ? lock_is_held_type+0xd7/0x140 [ 1256.526613] vfs_write+0x9c3/0xda0 [ 1256.527112] ? vfs_write+0x0/0xda0 [ 1256.527611] ? __fget_files+0x270/0x460 [ 1256.528181] ksys_write+0x127/0x260 [ 1256.528681] ? ksys_write+0x0/0x260 [ 1256.529180] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1256.529880] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1256.530563] do_syscall_64+0x3b/0xa0 [ 1256.531066] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1256.531743] RIP: 0033:0x7f964011db19 [ 1256.532229] 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 [ 1256.534487] RSP: 002b:00007f963d693188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1256.535422] RAX: ffffffffffffffda RBX: 00007f9640230f60 RCX: 00007f964011db19 [ 1256.536282] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1256.537151] RBP: 00007f963d6931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1256.538029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1256.538888] R13: 00007ffc36d6aa2f R14: 00007f963d693300 R15: 0000000000022000 [ 1256.539783] [ 1256.565746] device syz_tun left promiscuous mode 05:47:18 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 69) [ 1270.354136] device syz_tun entered promiscuous mode 05:47:18 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 64) 05:47:18 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 71) 05:47:18 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 60) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:47:18 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:47:18 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'veth0_virt_wifi\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) 05:47:18 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 70) 05:47:18 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) finit_module(r0, &(0x7f00000000c0)='\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1270.356959] device syz_tun left promiscuous mode [ 1270.363716] device syz_tun entered promiscuous mode [ 1270.364231] device syz_tun left promiscuous mode 05:47:18 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x2, 0x143) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:47:18 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 72) [ 1270.446763] FAULT_INJECTION: forcing a failure. [ 1270.446763] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1270.448429] CPU: 0 PID: 7390 Comm: syz-executor.3 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1270.449478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1270.450563] Call Trace: [ 1270.450912] [ 1270.451223] dump_stack_lvl+0x8b/0xc3 [ 1270.451759] populate_error_injection_list.cold-0x5/0x19 [ 1270.452499] copyin+0x19/0x130 [ 1270.452951] copy_page_from_iter_atomic+0x249/0x12a0 [ 1270.453646] ? ext4_da_write_begin+0x63a/0x9b0 [ 1270.454285] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1270.454968] ? ext4_da_write_begin+0x0/0x9b0 [ 1270.455593] generic_perform_write+0x2cb/0x590 [ 1270.456237] ? generic_perform_write+0x0/0x590 [ 1270.456868] ? file_modified_flags+0x0/0x340 [ 1270.457456] ? down_write+0x0/0x230 [ 1270.457998] ext4_buffered_write_iter+0x164/0x470 [ 1270.458673] ext4_file_write_iter+0x3fb/0x1910 [ 1270.459324] ? lock_acquire+0x0/0x540 [ 1270.459875] ? ext4_file_write_iter+0x0/0x1910 [ 1270.460516] ? lock_is_held_type+0xd7/0x140 [ 1270.461130] vfs_write+0x9c3/0xda0 [ 1270.461658] ? vfs_write+0x0/0xda0 [ 1270.462204] ? __fget_files+0x270/0x460 [ 1270.462795] ksys_write+0x127/0x260 [ 1270.463321] ? ksys_write+0x0/0x260 [ 1270.463848] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1270.464566] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1270.465302] do_syscall_64+0x3b/0xa0 [ 1270.465838] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1270.466566] RIP: 0033:0x7f964011db19 [ 1270.467073] 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 [ 1270.469477] RSP: 002b:00007f963d693188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1270.469721] device syz_tun entered promiscuous mode [ 1270.470492] RAX: ffffffffffffffda RBX: 00007f9640230f60 RCX: 00007f964011db19 [ 1270.470512] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1270.472783] RBP: 00007f963d6931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1270.473749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1270.474731] R13: 00007ffc36d6aa2f R14: 00007f963d693300 R15: 0000000000022000 [ 1270.475732] [ 1270.482067] device syz_tun left promiscuous mode [ 1270.490960] device syz_tun entered promiscuous mode [ 1270.491561] device syz_tun left promiscuous mode 05:47:18 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 71) 05:47:18 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = fspick(r0, &(0x7f0000000100)='./file0\x00', 0x1) fsconfig$FSCONFIG_SET_FLAG(r3, 0x0, &(0x7f0000000140)='rw\x00', 0x0, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r4, &(0x7f0000000600)={&(0x7f0000000040)={0xa, 0x4e22, 0x3f, @local}, 0x39, &(0x7f0000000440)=[{0x0}, {0x0}], 0x2}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x37, r2}) 05:47:18 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 73) 05:47:18 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:47:18 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 65) 05:47:18 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 70) 05:47:18 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 61) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1270.659905] device syz_tun entered promiscuous mode [ 1270.693900] device syz_tun left promiscuous mode [ 1270.695586] FAULT_INJECTION: forcing a failure. [ 1270.695586] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1270.696600] CPU: 1 PID: 7406 Comm: syz-executor.6 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1270.697161] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1270.697724] Call Trace: [ 1270.697923] [ 1270.698086] dump_stack_lvl+0x8b/0xc3 [ 1270.698371] populate_error_injection_list.cold-0x5/0x19 [ 1270.698769] copyin+0x19/0x130 [ 1270.699009] copy_page_from_iter_atomic+0x249/0x12a0 [ 1270.699389] ? ext4_da_write_begin+0x63a/0x9b0 [ 1270.699722] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1270.700072] ? ext4_da_write_begin+0x0/0x9b0 [ 1270.700408] generic_perform_write+0x2cb/0x590 [ 1270.700734] ? generic_perform_write+0x0/0x590 [ 1270.701059] ? file_modified_flags+0x0/0x340 [ 1270.701387] ? down_write+0x0/0x230 [ 1270.701657] ext4_buffered_write_iter+0x164/0x470 [ 1270.702009] ext4_file_write_iter+0x3fb/0x1910 [ 1270.702343] ? lock_acquire+0x0/0x540 [ 1270.702625] ? ext4_file_write_iter+0x0/0x1910 [ 1270.702960] ? lock_is_held_type+0xd7/0x140 [ 1270.703284] vfs_write+0x9c3/0xda0 [ 1270.703568] ? vfs_write+0x0/0xda0 [ 1270.703841] ? __fget_files+0x270/0x460 [ 1270.704152] ksys_write+0x127/0x260 [ 1270.704427] ? ksys_write+0x0/0x260 [ 1270.704704] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1270.705082] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1270.705482] do_syscall_64+0x3b/0xa0 [ 1270.705761] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1270.706154] RIP: 0033:0x7f571c55fb19 [ 1270.706422] 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 [ 1270.707700] RSP: 002b:00007f5719ad5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1270.708233] RAX: ffffffffffffffda RBX: 00007f571c672f60 RCX: 00007f571c55fb19 [ 1270.708749] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1270.709253] RBP: 00007f5719ad51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1270.709754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1270.710270] R13: 00007ffcbacdea9f R14: 00007f5719ad5300 R15: 0000000000022000 [ 1270.710794] [ 1270.720675] device syz_tun entered promiscuous mode [ 1270.738656] device syz_tun left promiscuous mode 05:47:18 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 72) 05:47:34 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 71) 05:47:34 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x5, @broadcast}, 0x6) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SEND={0x1a, 0x4, 0x0, r3, 0x0, &(0x7f0000000100)="620f1e88c4097b98c1", 0x9, 0x40}, 0x7) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:47:34 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 73) 05:47:34 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r3, &(0x7f0000000600)={&(0x7f0000000040)={0xa, 0x4e22, 0x0, @local}, 0x1c, &(0x7f0000000440)=[{0x0}, {0x0}], 0x2}, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r4) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000180)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000000c0)={@empty, r6}, 0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@private, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000340)={r8, 0x1, 0x6, @remote}, 0x10) 05:47:34 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 66) 05:47:34 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:47:34 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 62) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:47:34 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 74) [ 1286.483011] device syz_tun entered promiscuous mode [ 1286.484290] device syz_tun entered promiscuous mode [ 1286.494046] device syz_tun left promiscuous mode [ 1286.511225] FAULT_INJECTION: forcing a failure. [ 1286.511225] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1286.512723] CPU: 1 PID: 7441 Comm: syz-executor.2 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1286.513738] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1286.513754] Call Trace: [ 1286.513762] [ 1286.513773] dump_stack_lvl+0x8b/0xc3 [ 1286.513818] populate_error_injection_list.cold-0x5/0x19 [ 1286.513877] copyin+0x19/0x130 [ 1286.513913] copy_page_from_iter_atomic+0x249/0x12a0 [ 1286.513962] ? ext4_da_write_begin+0x63a/0x9b0 [ 1286.514020] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1286.514064] ? ext4_da_write_begin+0x0/0x9b0 [ 1286.514128] generic_perform_write+0x2cb/0x590 [ 1286.514175] ? generic_perform_write+0x0/0x590 [ 1286.514207] ? file_modified_flags+0x0/0x340 [ 1286.514237] ? down_write+0x0/0x230 [ 1286.514286] ext4_buffered_write_iter+0x164/0x470 [ 1286.514329] ext4_file_write_iter+0x3fb/0x1910 [ 1286.514377] ? lock_acquire+0x0/0x540 [ 1286.523821] ? ext4_file_write_iter+0x0/0x1910 [ 1286.524423] ? lock_is_held_type+0xd7/0x140 [ 1286.524991] vfs_write+0x9c3/0xda0 [ 1286.525494] ? vfs_write+0x0/0xda0 [ 1286.525997] ? __fget_files+0x270/0x460 [ 1286.526540] ksys_write+0x127/0x260 [ 1286.527025] ? ksys_write+0x0/0x260 [ 1286.527511] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1286.528180] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1286.528859] do_syscall_64+0x3b/0xa0 [ 1286.529338] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1286.530244] RIP: 0033:0x7fe269569b19 [ 1286.530719] 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 [ 1286.532929] RSP: 002b:00007fe266adf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1286.533860] RAX: ffffffffffffffda RBX: 00007fe26967cf60 RCX: 00007fe269569b19 [ 1286.534739] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1286.535643] RBP: 00007fe266adf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1286.536550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1286.537438] R13: 00007ffef97c624f R14: 00007fe266adf300 R15: 0000000000022000 [ 1286.538382] [ 1286.543105] device syz_tun left promiscuous mode [ 1286.546647] device syz_tun entered promiscuous mode [ 1286.549033] device syz_tun left promiscuous mode [ 1286.559040] device syz_tun entered promiscuous mode [ 1286.570582] device syz_tun left promiscuous mode 05:47:49 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:47:49 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 75) 05:47:49 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r1, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) 05:47:49 executing program 4: rt_sigqueueinfo(0xffffffffffffffff, 0x41, &(0x7f00000000c0)={0x2c, 0xff, 0x5}) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r4) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000180)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) sendmsg$inet(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000001c0)="b427a6867b92a384d2abd9b4995155d6ab2427f90988851686ce02412727415311ece6af3c5cc7fcc15793251f43eaf9f1ec7fd3568f70fff052738484d001f638f89a4741c1b75f3631d40960cde0245783d36ebe832713a7940cc233d043f9641a95e0a369a9f32a", 0x69}, {&(0x7f0000000240)="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", 0xff}, {&(0x7f0000000140)="72c3db886a06872d4627e78c4aae10", 0xf}, {&(0x7f0000000340)="c35457fb31a4790721d87a9db479fa7960b6c4daf4c8f6f2dec46d6309304683ad77204a8769401fed317e6ade2b31b86569ada949e3f801ab0ad8aac0317875df97698edd5a1211291c0c8e47602587cfb7247415c1c54eaae2a9560bfa96c09d70cd9e749a9a7e81beee95dc0893dcd247a982e4867fb3afb5586b854a37c5c9abdf63d9e5dcdb1b290528dbf3a545d720223818", 0x95}, {&(0x7f0000000400)="4b5d0d0e226435f16b0c00abbdbb7059639f07ad508d5b6f111ca83e85d25e766c2b82182f223cc0134e4a35c20e18cf6425c47d88fa38b60462dfb7b417be67ea870bb49b9f22d0e430d487820813b2f3ac3008dc959e713c94613c680cfbeb886747c7d6d56383b0c237a7634e29087f7ab269f1fb37d5824228ae8ba2a36a5a945cfe6db6703272fbfe059cac272c24b2cecd30ea549d0681e5dfcdaf7ce8b3f9f4b23b2125", 0xa7}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="8d968d0e2ec15dedcae7cc469d0e7660eb75c533b605b10a1eef09efde1d044de0d37c1ea9f5a0cdec2cef77247d52a0cfe2f9f37c87dc0d8b97827a89ee34fec63b403d02219bc598e5075b0e76cb86c241c9bb389ebe169654f145cca667003f93fc5ef0e4b139d1cb780012af9c3107155323978d2ca5fa0b7a0b44b49c650f", 0x81}, {&(0x7f0000001580)="7c276a0d65d3527c4072c28cb51ef781c3a38b98c33d8b99ff1bc3ec23dbc32f37265b9c1e6a8a00c1f6a2073ba2521d8136f7f9c3d86c5673fcce77c7432756068cbb54e45caf8b0b1ad76b00011a6f80692d26a831cff159a6939c718af353fb532f89447d0a6372474673c9158c942bb2fbde325f977b955fd2c92f3d1794017f818add83c7ddd22d0f9f15050f8a92c2b92f109c118f5def68b988076cad8cb507320dbb54e7f77b8374105865bd1f0c8d95e14d6ff81600eee97ac6df8c40ce661581", 0xc5}, {&(0x7f0000001680)="c3759bd9321674a4324f191f8ee6d528961b0ad03b505fce1dcbe2763acd9019677a21866cc3d3c678d697235c5364c313feb84fc719e7f15f640e9719cf35fac94058c5757bea841280063818b3", 0x4e}], 0x9, &(0x7f0000001cc0)=ANY=[@ANYBLOB="400000000000000000000000070000000707feac1414bb4428aa800000016900000000000000810000000400000081000000680000000700000005000000ff001c000000000000000000000008000000c6edad3fd4b76ae6342353fc42eba64a0d433c4aaa8970dda704442575aaaf3fc728d3171537ed3cc20b4489d75668e197557765dbaa484f34a7b38fca107636de5889b2986769d70223b6e64d5c424d9933f7b522f7215df5dfa047f94f85ce0a35413f5263581af84ca8edc80519f33776f26417571536f248d50d6ca3cdb0000d8df99e38399eb97384ebe3bdce5c0e40b8fa8e7028633f0f820cb3d2", @ANYRES32=r3, @ANYBLOB="ac1014aa64010100000000001c00000000000000000000000800000038584940aa2de5ab48978f577cfdb7b298dce35587830b6726c859f97c1782be867bd9f6e5cdadbc45a29392", @ANYRES32=r2, @ANYBLOB="6401010264010101000000001c000000000000000000000008000000", @ANYRES32=r2, @ANYBLOB="e0000001ac1414bb000000001c000000000000000000000008000000", @ANYRES32=r2, @ANYBLOB="ac14140fe0000001000000001c0000000000000000006a00ff400000", @ANYRES32=r6, @ANYBLOB="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"], 0x238}, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:47:49 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 67) 05:47:49 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 72) 05:47:49 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 74) 05:47:49 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 63) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1301.305762] device syz_tun entered promiscuous mode [ 1301.323621] device syz_tun entered promiscuous mode [ 1301.327031] device syz_tun left promiscuous mode [ 1301.335817] FAULT_INJECTION: forcing a failure. [ 1301.335817] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1301.336680] CPU: 1 PID: 7466 Comm: syz-executor.1 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1301.337219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1301.337774] Call Trace: [ 1301.337956] [ 1301.338118] dump_stack_lvl+0x8b/0xc3 [ 1301.338405] populate_error_injection_list.cold-0x5/0x19 [ 1301.338792] copyin+0x19/0x130 [ 1301.339030] copy_page_from_iter_atomic+0x249/0x12a0 [ 1301.339074] device syz_tun entered promiscuous mode [ 1301.339381] ? ext4_da_write_begin+0x63a/0x9b0 [ 1301.339412] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1301.340671] ? ext4_da_write_begin+0x0/0x9b0 [ 1301.340995] generic_perform_write+0x2cb/0x590 [ 1301.341316] ? generic_perform_write+0x0/0x590 [ 1301.341634] ? file_modified_flags+0x0/0x340 [ 1301.341939] ? down_write+0x0/0x230 [ 1301.342223] ext4_buffered_write_iter+0x164/0x470 [ 1301.342567] ext4_file_write_iter+0x3fb/0x1910 [ 1301.342895] ? lock_acquire+0x0/0x540 [ 1301.343178] ? ext4_file_write_iter+0x0/0x1910 [ 1301.343504] ? lock_is_held_type+0xd7/0x140 [ 1301.343816] vfs_write+0x9c3/0xda0 [ 1301.344083] ? vfs_write+0x0/0xda0 [ 1301.344347] ? __fget_files+0x270/0x460 [ 1301.344642] ksys_write+0x127/0x260 [ 1301.344910] ? ksys_write+0x0/0x260 [ 1301.345173] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1301.345553] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1301.345934] do_syscall_64+0x3b/0xa0 [ 1301.346221] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1301.346603] RIP: 0033:0x7f2d6147eb19 [ 1301.346856] 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 [ 1301.348125] RSP: 002b:00007f2d5e9f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1301.348633] RAX: ffffffffffffffda RBX: 00007f2d61591f60 RCX: 00007f2d6147eb19 [ 1301.349137] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1301.349632] RBP: 00007f2d5e9f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1301.350106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1301.350612] R13: 00007ffe4d2fcadf R14: 00007f2d5e9f4300 R15: 0000000000022000 [ 1301.351123] [ 1301.355596] device syz_tun left promiscuous mode [ 1301.356100] device syz_tun left promiscuous mode 05:47:49 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 73) [ 1301.383034] device syz_tun entered promiscuous mode [ 1301.385799] device syz_tun left promiscuous mode 05:47:49 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 76) 05:47:49 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 75) 05:47:49 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r4) r5 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'ip6gre0\x00', r6, 0x2f, 0x7f, 0x9, 0x9, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x8000, 0x7f, 0x4}}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000002c0)={r7, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000180)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000040)={@empty, @broadcast, r6}, 0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) [ 1301.445850] FAULT_INJECTION: forcing a failure. [ 1301.445850] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1301.446695] CPU: 1 PID: 7474 Comm: syz-executor.0 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1301.447242] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1301.447802] Call Trace: [ 1301.447980] [ 1301.448140] dump_stack_lvl+0x8b/0xc3 [ 1301.448432] populate_error_injection_list.cold-0x5/0x19 [ 1301.448814] copyin+0x19/0x130 [ 1301.449053] copy_page_from_iter_atomic+0x249/0x12a0 [ 1301.449411] ? ext4_da_write_begin+0x63a/0x9b0 [ 1301.449738] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1301.450099] ? ext4_da_write_begin+0x0/0x9b0 [ 1301.450435] generic_perform_write+0x2cb/0x590 [ 1301.450764] ? generic_perform_write+0x0/0x590 [ 1301.451081] ? file_modified_flags+0x0/0x340 [ 1301.451389] ? down_write+0x0/0x230 [ 1301.451661] ext4_buffered_write_iter+0x164/0x470 [ 1301.452006] ext4_file_write_iter+0x3fb/0x1910 [ 1301.452331] ? lock_acquire+0x0/0x540 [ 1301.452605] ? ext4_file_write_iter+0x0/0x1910 [ 1301.452940] ? lock_is_held_type+0xd7/0x140 [ 1301.453251] vfs_write+0x9c3/0xda0 [ 1301.453518] ? vfs_write+0x0/0xda0 [ 1301.453776] ? __fget_files+0x270/0x460 [ 1301.454072] ksys_write+0x127/0x260 [ 1301.454349] ? ksys_write+0x0/0x260 [ 1301.454618] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1301.454977] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1301.455345] do_syscall_64+0x3b/0xa0 [ 1301.455610] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1301.455966] RIP: 0033:0x7f6cfbfcfb19 [ 1301.456218] 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 [ 1301.457456] RSP: 002b:00007f6cf9545188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1301.457985] RAX: ffffffffffffffda RBX: 00007f6cfc0e2f60 RCX: 00007f6cfbfcfb19 [ 1301.458493] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1301.458988] RBP: 00007f6cf95451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1301.459493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1301.459991] R13: 00007ffff438826f R14: 00007f6cf9545300 R15: 0000000000022000 [ 1301.460514] 05:47:49 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, @l2={0x1f, 0x27, @any, 0x2, 0x1}, @isdn={0x22, 0xfd, 0x5e, 0x3f, 0x3}, @nl=@proc={0x10, 0x0, 0x25dfdbff, 0x20000000}, 0x8, 0x0, 0x0, 0x0, 0x4, &(0x7f00000000c0)='hsr0\x00', 0x8001, 0x2, 0x8000}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 05:47:49 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:47:49 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 77) 05:47:49 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 68) 05:47:49 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 74) [ 1301.608301] device syz_tun entered promiscuous mode 05:47:49 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 64) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:47:49 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 76) [ 1301.693891] device syz_tun left promiscuous mode [ 1301.704109] device syz_tun entered promiscuous mode [ 1301.715034] device syz_tun left promiscuous mode 05:47:49 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 69) 05:47:49 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 78) 05:47:49 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:47:49 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @local}, 0x10) 05:47:49 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 65) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1301.909174] FAULT_INJECTION: forcing a failure. [ 1301.909174] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1301.910101] CPU: 1 PID: 7507 Comm: syz-executor.6 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1301.910660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1301.911208] Call Trace: [ 1301.911391] [ 1301.911554] dump_stack_lvl+0x8b/0xc3 05:47:49 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 77) [ 1301.911840] populate_error_injection_list.cold-0x5/0x19 [ 1301.912547] copyin+0x19/0x130 [ 1301.912787] copy_page_from_iter_atomic+0x249/0x12a0 [ 1301.913164] ? ext4_da_write_begin+0x63a/0x9b0 [ 1301.913495] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1301.913863] ? ext4_da_write_begin+0x0/0x9b0 [ 1301.914216] generic_perform_write+0x2cb/0x590 [ 1301.914561] ? generic_perform_write+0x0/0x590 [ 1301.914889] ? file_modified_flags+0x0/0x340 [ 1301.915206] ? down_write+0x0/0x230 [ 1301.915476] ext4_buffered_write_iter+0x164/0x470 [ 1301.915827] ext4_file_write_iter+0x3fb/0x1910 [ 1301.916164] ? lock_acquire+0x0/0x540 [ 1301.916459] ? ext4_file_write_iter+0x0/0x1910 [ 1301.916793] ? lock_is_held_type+0xd7/0x140 [ 1301.917111] vfs_write+0x9c3/0xda0 [ 1301.917395] ? vfs_write+0x0/0xda0 [ 1301.917667] ? __fget_files+0x270/0x460 [ 1301.917970] ksys_write+0x127/0x260 [ 1301.918253] ? ksys_write+0x0/0x260 [ 1301.918526] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1301.918900] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1301.919288] do_syscall_64+0x3b/0xa0 [ 1301.919563] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1301.919940] RIP: 0033:0x7f571c55fb19 [ 1301.920208] 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 [ 1301.921461] RSP: 002b:00007f5719ad5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1301.921990] RAX: ffffffffffffffda RBX: 00007f571c672f60 RCX: 00007f571c55fb19 [ 1301.922505] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1301.922996] RBP: 00007f5719ad51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1301.923488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1301.923984] R13: 00007ffcbacdea9f R14: 00007f5719ad5300 R15: 0000000000022000 [ 1301.924494] 05:47:49 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 75) [ 1301.944828] device syz_tun entered promiscuous mode [ 1301.952739] device syz_tun left promiscuous mode [ 1301.960876] device syz_tun entered promiscuous mode [ 1301.964529] device syz_tun left promiscuous mode 05:47:49 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 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}, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:48:04 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:48:04 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 79) 05:48:04 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 76) 05:48:04 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 78) 05:48:04 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 66) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:48:04 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x1) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000140)=0x2, 0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:48:05 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 70) 05:48:05 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r3) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @multicast}, 0x10) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1317.192370] FAULT_INJECTION: forcing a failure. [ 1317.192370] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1317.193866] CPU: 0 PID: 7545 Comm: syz-executor.2 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1317.194840] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1317.195803] Call Trace: [ 1317.196125] [ 1317.196420] dump_stack_lvl+0x8b/0xc3 [ 1317.196920] populate_error_injection_list.cold-0x5/0x19 [ 1317.197605] copyin+0x19/0x130 [ 1317.198029] copy_page_from_iter_atomic+0x249/0x12a0 [ 1317.198685] ? ext4_da_write_begin+0x63a/0x9b0 [ 1317.199274] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1317.199906] ? ext4_da_write_begin+0x0/0x9b0 [ 1317.200485] generic_perform_write+0x2cb/0x590 [ 1317.201063] ? generic_perform_write+0x0/0x590 [ 1317.201636] ? file_modified_flags+0x0/0x340 [ 1317.202194] ? down_write+0x0/0x230 [ 1317.202706] ext4_buffered_write_iter+0x164/0x470 [ 1317.203320] ext4_file_write_iter+0x3fb/0x1910 [ 1317.203907] ? lock_acquire+0x0/0x540 [ 1317.204405] ? ext4_file_write_iter+0x0/0x1910 [ 1317.204982] ? lock_is_held_type+0xd7/0x140 [ 1317.205539] vfs_write+0x9c3/0xda0 [ 1317.205579] device syz_tun entered promiscuous mode [ 1317.206008] ? vfs_write+0x0/0xda0 [ 1317.206755] device syz_tun left promiscuous mode [ 1317.206798] ? __fget_files+0x270/0x460 [ 1317.207653] ksys_write+0x127/0x260 [ 1317.208122] ? ksys_write+0x0/0x260 [ 1317.208597] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1317.209244] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1317.209901] do_syscall_64+0x3b/0xa0 [ 1317.210404] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1317.211064] RIP: 0033:0x7fe269569b19 [ 1317.211521] 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 [ 1317.213632] RSP: 002b:00007fe266adf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1317.214477] device syz_tun entered promiscuous mode [ 1317.214533] RAX: ffffffffffffffda RBX: 00007fe26967cf60 RCX: 00007fe269569b19 [ 1317.215744] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1317.216596] RBP: 00007fe266adf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1317.217436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1317.218286] R13: 00007ffef97c624f R14: 00007fe266adf300 R15: 0000000000022000 [ 1317.219180] [ 1317.232863] device syz_tun entered promiscuous mode [ 1317.233500] device syz_tun left promiscuous mode 05:48:05 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 77) [ 1317.237190] device syz_tun left promiscuous mode [ 1317.239598] device syz_tun entered promiscuous mode [ 1317.251890] device syz_tun left promiscuous mode 05:48:19 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 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}, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:48:19 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 78) 05:48:19 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 79) 05:48:19 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 67) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:48:19 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 80) 05:48:19 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) socketpair(0x21, 0x80000, 0x5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r3, 0x6, 0x1c, &(0x7f00000001c0)=""/196, &(0x7f0000000100)=0xc4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:48:19 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0x200, 0xdc, 0x8, 0xfd}, {0x8d9, 0xb3, 0x2, 0x11cf065}, {0xaf, 0x2, 0x9, 0x401}, {0x8, 0x20, 0x6, 0x8}]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @multicast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x81}}, './file0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000e0000000c0002800800020000000000"], 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r5, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x40001) 05:48:19 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 71) [ 1331.400135] device syz_tun entered promiscuous mode [ 1331.438915] device syz_tun entered promiscuous mode [ 1331.442997] device syz_tun left promiscuous mode 05:48:19 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5], 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1331.461484] device syz_tun left promiscuous mode 05:48:19 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 79) [ 1331.490678] device syz_tun entered promiscuous mode [ 1331.499201] device syz_tun entered promiscuous mode [ 1331.499868] device syz_tun left promiscuous mode [ 1331.503269] device syz_tun left promiscuous mode 05:48:19 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 68) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:48:19 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) readv(r1, &(0x7f00000024c0)=[{&(0x7f0000003640)=""/4099, 0x1003}, {&(0x7f0000001240)=""/139, 0x8b}, {&(0x7f00000011c0)=""/6, 0x6}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000002540)=""/255, 0xff}, {&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000002400)=""/179, 0xb3}, {&(0x7f0000000140)=""/32, 0x20}], 0x8) close(r0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@remote, @multicast1, 0x0}, &(0x7f0000001200)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r4, 0x1, 0x6, @local}, 0x10) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000002340)={0x0, @in={0x2, 0x4e23, @rand_addr=0x64010102}, @nl=@unspec, @llc={0x1a, 0x118, 0x2, 0x7, 0x42, 0x5, @random="700be979a5c7"}, 0x8, 0x0, 0x0, 0x0, 0xfeff, &(0x7f0000002300)='ip6_vti0\x00', 0x9, 0x6, 0x6a1}) 05:48:19 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 80) 05:48:19 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1331.651213] device syz_tun entered promiscuous mode [ 1331.671495] device syz_tun left promiscuous mode [ 1331.685670] device syz_tun entered promiscuous mode [ 1331.689223] device syz_tun left promiscuous mode [ 1331.796282] device syz_tun entered promiscuous mode [ 1332.502904] device syz_tun left promiscuous mode [ 1332.531062] device syz_tun entered promiscuous mode [ 1332.532648] device syz_tun left promiscuous mode 05:48:36 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 72) 05:48:36 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 69) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:48:36 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) [ 1348.824742] device syz_tun entered promiscuous mode sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000b80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x994, r3, 0x10, 0x70bd26, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x10001, 0x51}}}}, [@NL80211_ATTR_TX_RATES={0x90, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x20, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffc, 0x2, 0x8, 0x8001, 0x1, 0xffff, 0xff0c]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0x6c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x9, 0x2, 0xef35, 0x2, 0x7, 0x191, 0x3000]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x6, 0x9, 0x6b, 0xffff, 0x0, 0x6, 0x7fff]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x2e, 0x2, [{0x2, 0x8}, {0x0, 0x5}, {0x3, 0x1}, {0x1}, {0x0, 0x8}, {0x2}, {0x4, 0x9}, {0x0, 0x5}, {0x5, 0x4}, {0x3, 0x4}, {0x2, 0x8}, {0x5, 0x8}, {}, {0x4, 0x9}, {0x3}, {0x3, 0x4}, {0x5, 0x2}, {0x7, 0xa}, {0x4, 0x8}, {0x6, 0x6}, {0x5, 0x7}, {0x2, 0x4}, {0x1, 0xa}, {0x7, 0x6}, {0x0, 0x9}, {0x0, 0x9}, {0x3, 0x1}, {0x1, 0x5}, {0x7, 0x1}, {0x3, 0x9}, {0x7, 0x9}, {0x3, 0x5}, {0x0, 0x6}, {0x0, 0x7}, {0x1}, {0x6, 0x3}, {0x0, 0x2}, {0x2, 0x4}, {0x2, 0x2}, {0x3, 0x5}, {0x6, 0x2}, {0x4, 0x6}]}]}]}, @NL80211_ATTR_TX_RATES={0x38, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x34, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1f, 0x0, 0x400, 0x3, 0x0, 0x3, 0x5, 0x7]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0xaca, 0x5, 0x8000, 0x1b, 0x360f, 0x7, 0x3]}}]}]}, @NL80211_ATTR_TX_RATES={0xa8, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x7c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x51, 0x2, [{0x4, 0x3}, {0x5, 0x6}, {0x0, 0x1}, {0x1}, {0x6, 0x1}, {0x1, 0x6}, {0x5, 0x9}, {0x2, 0x7}, {0x5}, {0x0, 0x7}, {0x3, 0x1}, {0x7, 0x6}, {0x3}, {0x4, 0x4}, {0x6, 0xa}, {0x1, 0x4}, {0x5}, {0x2, 0x5}, {0x7, 0xa}, {0x1, 0x8}, {0x6, 0x1}, {0x5, 0x5}, {0x7, 0x3}, {0x4, 0xa}, {0x1, 0xa}, {0x0, 0x2}, {0x4}, {0x6}, {0x2, 0x3}, {0x0, 0x2}, {0x0, 0x7}, {0x7, 0x9}, {0x2, 0x3}, {0x6, 0x2}, {0x1, 0x7}, {0x3, 0x1}, {0x2, 0x6}, {0x3, 0x1}, {0x7, 0x9}, {0x7, 0x8}, {0x0, 0x9}, {0x0, 0x2}, {0x7, 0x2}, {0x5, 0x6}, {0x3, 0x1}, {0x6, 0x8}, {0x7, 0x9}, {0x0, 0x5}, {0x5, 0xa}, {0x7, 0xa}, {0x1, 0x8}, {0x0, 0x1}, {0x0, 0x6}, {0x5, 0x2}, {0x1, 0x5}, {0x0, 0x1}, {0x3}, {0x3, 0x9}, {0x0, 0x3}, {0x7, 0x7}, {0x0, 0x2}, {0x2, 0x9}, {0x3, 0x1}, {0x1, 0x5}, {0x4, 0x9}, {0x1, 0x8}, {0x4, 0x2}, {0x1, 0x5}, {0x5, 0x8}, {0x5}, {0x5, 0x6}, {0x5, 0x5}, {0x6}, {0x7, 0x2}, {0x6, 0xa}, {0x1, 0x3}, {0x3, 0x4}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x7, 0x0, 0xb1b, 0x4, 0x3f, 0x400, 0xb]}}, @NL80211_TXRATE_LEGACY={0xe, 0x1, [0xc, 0x5, 0x2c, 0x16, 0xc, 0xc, 0x1b, 0x3, 0x18, 0x67]}]}, @NL80211_BAND_2GHZ={0x28, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x3, 0x2, 0x3, 0x4f, 0x1, 0x8, 0x100]}}]}]}, @NL80211_ATTR_TX_RATES={0x1c0, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xd0, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x3, 0x7534, 0x7, 0x5, 0x707, 0x800, 0x1]}}, @NL80211_TXRATE_HT={0x37, 0x2, [{0x5}, {0x5, 0x6}, {0x2, 0x7}, {0x2, 0x6}, {0x1}, {0x2, 0x5}, {0x6, 0xa}, {0x3, 0x3}, {0x5, 0x1}, {0x5, 0x3}, {0x0, 0x7}, {0x2, 0x2}, {0x7, 0x5}, {0x6}, {0x1, 0x3}, {0x5, 0xa}, {0x4, 0xa}, {0x0, 0x5}, {0x3, 0x7}, {0x2, 0x2}, {0x5, 0x3}, {0x1, 0x8}, {0x7, 0x6}, {0x7, 0x5}, {0x7, 0x3}, {0x4, 0x8}, {0x5, 0x8}, {0x5, 0x9}, {0x1, 0x4}, {0x1, 0x4}, {0x6, 0xa}, {0x6, 0x7}, {0x5, 0x8}, {0x4, 0x1}, {0x6, 0xa}, {0x2, 0x9}, {0x7, 0x3}, {0x1, 0xa}, {0x1, 0x2}, {0x6, 0x2}, {0x3, 0x4}, {0x5, 0x3}, {0x7, 0x7}, {0x2, 0x8}, {0x4, 0x6}, {0x4}, {0x5, 0x9}, {0x6, 0x1}, {0x3, 0x8}, {0x7, 0xa}, {0x6, 0x3}]}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x16, 0x2e, 0x1, 0x6, 0xc, 0x1, 0x18, 0x4, 0x6, 0x4, 0xc, 0x48, 0x48, 0x15, 0x3, 0x36, 0x45, 0x60, 0x2, 0x24, 0x6, 0x1, 0x30, 0x4, 0x48]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x401, 0x1, 0x0, 0xfee, 0x8d60, 0x4]}}, @NL80211_TXRATE_HT={0x10, 0x2, [{0x0, 0xa}, {0x1, 0x1}, {0x2, 0x9}, {0x5, 0x5}, {0x2, 0x7}, {0x2, 0xa}, {0x5, 0x9}, {0x1, 0x4}, {0x6, 0x1}, {0x3, 0x2}, {0x6, 0x9}, {0x2, 0x6}]}, @NL80211_TXRATE_LEGACY={0x12, 0x1, [0x48, 0x1b, 0x6, 0x1, 0x48, 0x19, 0xb, 0x48, 0x3f, 0x1, 0x24, 0x9, 0x9, 0x24]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x81, 0x2, 0xff90, 0x4, 0x5, 0x26, 0x7fff, 0x1]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x4}]}, @NL80211_BAND_6GHZ={0x7c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x11, 0x1, [0x48, 0x60, 0x3, 0x69, 0x18, 0x6c, 0x5, 0x12, 0x60, 0xc, 0x9, 0x48, 0x12]}, @NL80211_TXRATE_HT={0x7, 0x2, [{0x2, 0x1}, {0x6, 0x7}, {0x2}]}, @NL80211_TXRATE_HT={0x4b, 0x2, [{0x6, 0x7}, {0x0, 0x3}, {0x1, 0x5}, {0x0, 0x7}, {0x2, 0x2}, {0x2, 0x5}, {0x2, 0x1}, {0x2, 0x4}, {0x1, 0x6}, {0x3, 0x2}, {0x1, 0x4}, {0x1, 0x8}, {0x7, 0x6}, {0x1, 0x8}, {0x3, 0x4}, {0x0, 0x3}, {0x5, 0x8}, {0x5, 0x6}, {0x2, 0x2}, {0x0, 0xa}, {0x1, 0x9}, {0x0, 0xa}, {0x0, 0x4}, {0x1, 0x5}, {0x6, 0x1}, {0x1, 0x2}, {0x4, 0x7}, {0x2, 0x6}, {0x0, 0x7}, {0x5, 0x7}, {0x1}, {0x3, 0x3}, {0x3, 0x6}, {0x2, 0x6}, {0x4, 0x4}, {0x0, 0x1}, {0x2, 0x9}, {0x1, 0x5}, {0x1}, {0x3, 0x6}, {0x7, 0x1}, {0x0, 0x6}, {0x0, 0x7}, {0x7, 0x2}, {0x7, 0x4}, {0x2, 0x1}, {0x4, 0x4}, {0x5, 0x3}, {0x0, 0x1}, {0x4, 0x9}, {0x5, 0x2}, {0x3, 0x2}, {0x1, 0x7}, {0x0, 0x1}, {0x5, 0x9}, {0x2, 0x6}, {0x0, 0xa}, {0x4, 0x1}, {0x6, 0x3}, {0x5, 0xa}, {0x1, 0x8}, {0x0, 0x1}, {0x1, 0x6}, {0x2, 0x2}, {0x6}, {0x0, 0x9}, {0x5, 0x1}, {0x4, 0x6}, {0x4, 0x9}, {0x0, 0xa}, {0x6, 0x6}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0x1c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x17, 0x2, [{0x0, 0x4}, {0x2, 0x1}, {0x4, 0x7}, {0x7, 0x6}, {0x3, 0x7}, {0x5, 0x3}, {0x7, 0x7}, {0x4, 0x4}, {0x7, 0x8}, {0x6, 0x2}, {0x0, 0x4}, {}, {0x7, 0xa}, {0x1}, {0x1, 0x6}, {0x1, 0x1}, {0x5}, {0x3, 0x6}, {0x2, 0x1}]}]}, @NL80211_BAND_2GHZ={0x54, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x38, 0x2, [{0x3, 0x8}, {0x5, 0x9}, {0x7, 0x4}, {0x3, 0x5}, {0x6, 0x3}, {0x1, 0xa}, {0x6, 0x8}, {0x1, 0x6}, {0x7, 0x3}, {0x4, 0xa}, {0x4, 0x3}, {0x0, 0x5}, {0x1, 0x8}, {0x7, 0x2}, {0x5, 0x2}, {0x3, 0x6}, {0x1, 0x9}, {0x5, 0x5}, {0x2, 0x4}, {0x0, 0x2}, {0x2, 0x1}, {0x3, 0x5}, {0x4, 0x2}, {0x6, 0x4}, {0x1, 0x7}, {0x4, 0x5}, {0x0, 0x2}, {0x3, 0x6}, {0x4, 0xa}, {0x7, 0x7}, {0x1, 0x6}, {0x5, 0x4}, {0x7, 0x4}, {0x0, 0xa}, {0x7, 0x3}, {0x7, 0x6}, {0x1}, {0x2, 0x1}, {0x6}, {0x5, 0x6}, {0x2, 0x7}, {0x5, 0x6}, {0x1, 0x7}, {0x6, 0x2}, {0x7}, {0x5, 0x6}, {0x1, 0x3}, {0x1, 0x2}, {0x2, 0x4}, {0x4, 0x3}, {0x6}, {0x4, 0x8}]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x5, 0x16, 0x6, 0x24, 0x3, 0x6, 0x48, 0x18, 0x18, 0x24, 0x2, 0x4, 0x24, 0x6c, 0x30, 0x11, 0x2, 0xb, 0x1, 0x48]}]}]}, @NL80211_ATTR_TX_RATES={0x4bc, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x88, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x7, 0x1, [0x1, 0x12, 0x4]}, @NL80211_TXRATE_HT={0x10, 0x2, [{0x3, 0x9}, {0x7, 0x1}, {0x3, 0x1}, {0x5, 0x3}, {0x3}, {0x2, 0x6}, {0x0, 0xa}, {0x7, 0x4}, {0x2, 0x5}, {0x0, 0x6}, {0x0, 0x7}, {0x7, 0x3}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x7, 0xdfb3, 0x3, 0x400, 0x6, 0x2, 0x800]}}, @NL80211_TXRATE_HT={0x41, 0x2, [{0x1, 0x3}, {0x1, 0x1}, {0x2, 0x9}, {0x4, 0x3}, {0x4, 0x5}, {0x1, 0x7}, {0x1, 0x7}, {0x1, 0x3}, {0x1, 0x1}, {0x0, 0xa}, {0x7, 0x4}, {0x1, 0x2}, {0x5, 0x1}, {0x1, 0x9}, {0x1, 0x8}, {0x6, 0x8}, {0x6, 0x3}, {0x3, 0x4}, {0x2, 0x7}, {0x6, 0x1}, {0x6, 0x6}, {0x2, 0x1}, {0x7, 0x2}, {0x1, 0x1}, {0x6, 0x8}, {0x0, 0x3}, {0x7, 0xa}, {0x2, 0x6}, {0x1, 0x1}, {0x5, 0x2}, {0x0, 0x3}, {0x1, 0x4}, {0x3, 0x9}, {0x1, 0x5}, {0x4, 0x1}, {0x5, 0x1}, {0x2}, {0x1, 0x9}, {0x1, 0x5}, {0x2, 0x9}, {0x1, 0x6}, {0x6, 0x4}, {0x6, 0x5}, {0x0, 0x6}, {0x1, 0x9}, {0x4, 0x1}, {0x5, 0x8}, {0x7, 0x8}, {0x1, 0x2}, {0x7, 0x4}, {0x4, 0x2}, {0x1, 0x7}, {0x0, 0x9}, {0x2, 0x5}, {0x0, 0xa}, {0x3, 0x5}, {0x3, 0x4}, {0x0, 0x3}, {0x4, 0x5}, {0x6, 0x1}, {0x5, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x409, 0x7, 0x8, 0x20, 0x2, 0x5, 0x4611, 0x2b3e]}}]}, @NL80211_BAND_6GHZ={0xbc, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x16, 0x1, [0x30, 0x16, 0x5, 0x36, 0x9, 0x36, 0x1b, 0x5, 0x6, 0x30, 0xbb749fe77d737153, 0x30, 0x6, 0x1b, 0x1b, 0x24, 0x48, 0x30]}, @NL80211_TXRATE_HT={0xe, 0x2, [{0x2, 0x4}, {0x3, 0xa}, {0x0, 0x4}, {0x1, 0x4}, {0x6}, {0x7, 0x1}, {0x1, 0x9}, {0x1}, {0x5, 0x2}, {0x1, 0x6}]}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x30, 0xc, 0x30, 0x9, 0x1b, 0x4, 0x18, 0x3, 0xc, 0x60, 0x30, 0x9, 0x9, 0x598bdca7652c71da, 0x18, 0x3, 0x24, 0x5, 0x36, 0x5, 0xb, 0x12, 0x1b, 0x1, 0x2, 0x18]}, @NL80211_TXRATE_HT={0x38, 0x2, [{0x1, 0x5}, {0x5, 0x4}, {0x7, 0x3}, {0x2, 0xa}, {0x4, 0x4}, {0x5, 0x9}, {0x0, 0x9}, {0x3, 0x4}, {0x4, 0x9}, {0x4, 0x2}, {0x1, 0x5}, {0x3, 0x1}, {0x2}, {0x1, 0x2}, {0x0, 0x3}, {0x7, 0x3}, {0x2, 0xa}, {0x5, 0x1}, {0x2, 0x9}, {0x5, 0x1}, {0x2, 0x9}, {0x4, 0x2}, {0x2, 0x2}, {0x5, 0x3}, {0x2, 0x1}, {0x3, 0xa}, {0x0, 0x6}, {0x6, 0x9}, {0x0, 0x8}, {0x4, 0x5}, {0x5, 0x7}, {0x0, 0x7}, {0x4, 0x2}, {0x4, 0x2}, {0x7, 0x3}, {0x1, 0x2}, {0x1, 0x2}, {0x3, 0x6}, {0x7, 0x8}, {0x4, 0x3}, {0x0, 0x1}, {0x1, 0x6}, {0x3}, {}, {0x5, 0x4}, {0x7, 0xa}, {0x7, 0x6}, {0x7, 0x3}, {0x2, 0xa}, {0x6}, {0x6, 0x8}, {0x6}]}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x7, 0x7}, {0x4}, {0x0, 0xa}, {0x7, 0x3}, {0x6}, {0x0, 0x5}, {0x7, 0x2}, {0x0, 0x6}, {0x1, 0xa}, {0x5, 0x2}, {0x0, 0x5}, {0x1, 0x5}, {0x1, 0x5}, {0x4, 0x8}, {0x3, 0x6}, {0x5, 0x4}, {0x2, 0x3}, {0x1, 0x3}, {0x2, 0x7}, {0x0, 0x2}, {0x4, 0x8}]}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x6, 0x48, 0x16, 0xcd645a8aa02ee1d6, 0x36, 0x18]}, @NL80211_TXRATE_LEGACY={0xe, 0x1, [0x0, 0x4, 0x9, 0x2, 0x16, 0x9, 0x1b, 0x16, 0x3, 0x16]}]}, @NL80211_BAND_60GHZ={0x9c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x22, 0x1, [0x1b, 0x4, 0x6, 0x9, 0x12, 0x1, 0x1b, 0x36, 0x1b, 0x16, 0x18, 0x1, 0x6c, 0x1b, 0x44, 0x24, 0x1b, 0x30, 0x6c, 0x24, 0x0, 0x12, 0x30, 0x4, 0x30, 0x0, 0x2, 0xb, 0x1b, 0x2]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xc01, 0x4, 0x9, 0x7, 0x6, 0x8001, 0x4]}}, @NL80211_TXRATE_HT={0x39, 0x2, [{0x4, 0x8}, {0x1, 0x3}, {0x2, 0x7}, {0x4, 0x6}, {0x6}, {0x3, 0x8}, {0x4, 0x8}, {0x5, 0x2}, {0x4, 0x4}, {0x4, 0x6}, {0x7, 0x1}, {0x0, 0x9}, {0x3}, {0x4, 0x5}, {0x4, 0x3}, {0x6, 0xa}, {0x2, 0x1}, {0x0, 0x9}, {0x1, 0x8}, {0x4, 0x1}, {0x0, 0x4}, {0x4, 0x8}, {0x0, 0x7}, {0x1, 0x1}, {0x7, 0x1}, {0x2, 0x4}, {0x0, 0x2}, {0x0, 0x5}, {0x7, 0x6}, {0x1, 0xa}, {}, {0x4, 0xa}, {0x0, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x5}, {0x4, 0x4}, {0x5, 0x7}, {0x4, 0x8}, {0x3, 0x4}, {0x0, 0x5}, {0x7, 0x8}, {0x4, 0x4}, {0x5}, {0x7, 0x2}, {0x1, 0x4}, {0x0, 0x6}, {0x6, 0x6}, {0x7}, {0x1, 0x4}, {}, {0x5, 0x9}, {0x2}]}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x0, 0x1b, 0x24, 0x36, 0x6c, 0x9, 0x6, 0x46, 0x9, 0x16, 0x0, 0x16, 0x4, 0x4e, 0x9, 0x12, 0x2, 0x9, 0x5, 0x4, 0x18, 0x6c, 0x1b, 0x1, 0x6, 0x2, 0x6, 0x6c, 0x26, 0x19, 0x30]}]}, @NL80211_BAND_60GHZ={0x70, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x50, 0x2, [{0x1, 0x7}, {0x4}, {0x1}, {0x2, 0x1}, {0x1, 0x7}, {0x7, 0x3}, {0x6, 0x4}, {0x4, 0x5}, {0x4, 0x2}, {0x6, 0x1}, {0x5, 0xa}, {0x7, 0x1}, {0x0, 0x1}, {0x2, 0x4}, {0x7, 0xa}, {0x0, 0x7}, {0x1, 0x8}, {0x1, 0x7}, {0x0, 0x5}, {0x4, 0x8}, {0x0, 0x4}, {0x7}, {0x3, 0x8}, {0x3, 0x8}, {0x7, 0xa}, {0x1, 0x8}, {0x7, 0x8}, {0x1, 0xa}, {0x5}, {0x4, 0x7}, {0x1, 0x5}, {0x2, 0x5}, {0x3, 0x3}, {0x2, 0xa}, {0x0, 0x6}, {0x7, 0x2}, {0x4, 0x3}, {0x4, 0x2}, {0x0, 0x8}, {0x4, 0x7}, {0x1, 0x6}, {0x7, 0x9}, {0x0, 0x8}, {0x0, 0x1}, {0x3, 0x7}, {0x7, 0x8}, {0x1, 0x8}, {0x7, 0x6}, {0x5, 0xa}, {0x0, 0x4}, {0x6, 0x9}, {0x7, 0x4}, {0x3, 0xa}, {0x7, 0x5}, {0x6, 0x8}, {0x0, 0x2}, {0x7}, {0x6, 0x2}, {0x1, 0xa}, {0x0, 0x8}, {0x2}, {0x1, 0x4}, {0x6}, {0x2, 0x3}, {0x0, 0x6}, {0x1, 0x5}, {0x0, 0xa}, {0x0, 0x6}, {0x4, 0x5}, {0x7, 0xa}, {0x2, 0x5}, {0x4, 0x1}, {0x4, 0x6}, {0x1, 0xa}, {0x6, 0x6}, {0x5, 0x3}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x9, 0x400, 0x4, 0x2, 0xa8fa, 0x4, 0x7fff]}}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_5GHZ={0x54, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0x6, 0x1b, 0x4, 0xb]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x9, 0x3, 0x6, 0x1ff, 0x200, 0x3, 0x8]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x3, 0xc, 0x36, 0x24, 0x6, 0xc, 0x6c, 0x5, 0x36, 0x48, 0x4, 0x2, 0x36, 0x1a, 0x701b774435750b74, 0x1b, 0x12, 0x76, 0xc, 0x0, 0x6c]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x7, 0x1000, 0x8001, 0x7, 0x7ff, 0x101, 0x7fff]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0x88, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x60, 0x5, 0x12, 0x2, 0x12, 0x24, 0x2, 0x16, 0x30, 0x0, 0x18, 0x3, 0x3, 0x5, 0x48, 0x7d, 0x16, 0x3, 0x1, 0x5, 0x6c, 0x48, 0x16, 0xb, 0x2]}, @NL80211_TXRATE_HT={0x4d, 0x2, [{0x6, 0xa}, {0x2, 0x5}, {0x5}, {0x2, 0x4}, {0x6, 0x5}, {0x0, 0x3}, {0x4, 0x3}, {0x1}, {0x7, 0xa}, {0x0, 0x6}, {0x6, 0x7}, {0x7, 0xa}, {0x5, 0x2}, {0x2, 0x5}, {0x6, 0xa}, {0x2, 0x3}, {0x4, 0xa}, {0x3, 0x5}, {0x3, 0x6}, {0x2, 0x9}, {0x1, 0xa}, {0x2, 0x2}, {0x1, 0x5}, {0x1, 0xa}, {0x1, 0x2}, {0x3, 0x9}, {0x2, 0x8}, {0x4}, {0x4, 0x2}, {0x6, 0x5}, {0x5, 0x6}, {0x7, 0x2}, {0x2, 0xa}, {0x1, 0x1}, {0x6, 0x5}, {0x7, 0x9}, {0x6, 0x3}, {0x0, 0x3}, {0x3, 0x3}, {0x7, 0x5}, {0x0, 0x8}, {0x7, 0x1}, {0x3, 0x9}, {0x4, 0x5}, {0x3, 0x5}, {0x3, 0x4}, {0x0, 0x7}, {0x2, 0x6}, {0x3, 0x8}, {0x1, 0x9}, {0x0, 0xa}, {0x1, 0xa}, {0x7}, {0x3, 0xa}, {0x6, 0x5}, {0x2, 0x4}, {0x7, 0x7}, {0x2, 0xa}, {0x2, 0x1}, {0x7, 0x2}, {0x0, 0x2}, {0x7, 0x3}, {0x2, 0x9}, {0x2, 0xa}, {0x7, 0x2}, {0x7, 0x1}, {0x2, 0x4}, {0x3, 0x7}, {0x1, 0x8}, {0x6, 0x4}, {0x3, 0x2}, {0x3, 0x7}, {0x2, 0x6}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0x7, 0x9, 0x1f, 0x3, 0x1000, 0x1]}}]}, @NL80211_BAND_2GHZ={0xe8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x3c, 0x2, [{0x6, 0x6}, {0x3, 0x8}, {0x4, 0x7}, {0x6, 0xa}, {0x0, 0x3}, {0x1, 0x3}, {0x0, 0x6}, {0x1, 0x8}, {0x6, 0x4}, {0x7, 0x8}, {0x0, 0x5}, {0x0, 0x6}, {0x0, 0xa}, {0x6, 0xa}, {0x1}, {0x7, 0x5}, {0x3}, {0x6, 0x5}, {0x7, 0x6}, {0x2, 0x4}, {0x6, 0x4}, {0x0, 0x9}, {0x1, 0x5}, {0x2, 0x6}, {0x7, 0x8}, {0x2, 0x2}, {0x2, 0x6}, {0x5, 0x4}, {0x1, 0x9}, {0x3, 0x2}, {0x2, 0x6}, {0x2, 0xa}, {0x0, 0x8}, {0x2, 0x8}, {}, {0x4, 0x2}, {0x7, 0x9}, {0x4, 0x6}, {0x3, 0x2}, {}, {0x4, 0x4}, {0x0, 0x1}, {0x1, 0x5}, {0x0, 0x2}, {0x3, 0x9}, {0x7, 0x6}, {0x4, 0x1}, {0x1, 0xa}, {0x1}, {0x0, 0x9}, {0x5, 0x2}, {0x0, 0x1}, {0x0, 0xa}, {0x2, 0x2}, {0x2, 0xa}, {0x1, 0x4}]}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x6, 0xb, 0x4, 0x1, 0x2, 0x6, 0xb, 0x2, 0x1b, 0x16, 0x12, 0x2, 0x9]}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0xe3d99744171d1701, 0x18, 0x0, 0x24, 0x6c, 0x30, 0x1b, 0x48, 0x16, 0x26, 0x9, 0x12, 0x6c, 0xb, 0x6c, 0xc, 0x16, 0x12, 0x48]}, @NL80211_TXRATE_HT={0x33, 0x2, [{0x3}, {0x2, 0x7}, {0x1, 0xa}, {0x3, 0x5}, {0x0, 0x3}, {0x6}, {0x0, 0x1}, {0x3, 0xa}, {0x2, 0x9}, {0x1, 0x9}, {0x2, 0xa}, {}, {0x1, 0x4}, {}, {0x4, 0x5}, {0x6, 0x6}, {0x4, 0x8}, {0x0, 0xa}, {0x3, 0x5}, {0x1, 0x5}, {0x5, 0x5}, {0x4, 0x6}, {0x1}, {0x5, 0x3}, {0x7}, {0x7}, {0x3, 0x1}, {0x0, 0x4}, {0x7, 0x3}, {0x0, 0x8}, {0x7, 0x4}, {0x2, 0x1}, {0x1, 0xa}, {0x5, 0x8}, {0x4, 0x1}, {0x7, 0x7}, {0x4, 0x4}, {0x6, 0x5}, {0x7}, {0x5, 0x3}, {0x0, 0x1}, {0x1, 0x3}, {0x4, 0x6}, {0x4, 0x6}, {0x2, 0x1}, {0x5, 0xa}, {0x7, 0x8}]}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x9, 0x60, 0x5, 0x6, 0x9, 0x1, 0x48, 0x1, 0x3, 0x25, 0x12, 0x36, 0x48, 0x6, 0x39, 0x16]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x3}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x80, 0x6, 0x6, 0x6, 0x7, 0x43, 0x100]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x1, 0x7}]}]}, @NL80211_BAND_5GHZ={0x84, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x101, 0x8, 0x7, 0x1f, 0xbc, 0x3, 0x7]}}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x6c, 0x36, 0x12, 0x5, 0x6c, 0x48, 0x36, 0x4, 0x9, 0x48, 0x1, 0x1b, 0xf, 0x2, 0x60, 0x0, 0xc, 0x1, 0x24, 0x18, 0x1, 0x48]}, @NL80211_TXRATE_HT={0x1e, 0x2, [{0x5, 0x9}, {0x3, 0x9}, {0x0, 0x3}, {0x0, 0x2}, {0x2, 0x3}, {0x3, 0x1}, {0x0, 0x8}, {0x6, 0x8}, {0x5, 0x8}, {0x7}, {0x2, 0xa}, {0x4, 0x6}, {0x6, 0x2}, {0x3, 0x9}, {0x0, 0x8}, {0x3, 0xa}, {0x7, 0x9}, {0x2, 0x9}, {0x0, 0xa}, {0x1, 0x3}, {0x4, 0x1}, {0x3, 0x5}, {0x6, 0x4}, {0x2, 0x4}, {0x5, 0x3}, {0x4, 0x2}]}, @NL80211_TXRATE_HT={0x1b, 0x2, [{0x4, 0x3}, {0x1, 0x4}, {0x3, 0x4}, {0x5, 0x4}, {0x0, 0x5}, {0x6, 0x8}, {0x6, 0x8}, {0x5, 0x5}, {0x1, 0x9}, {0x6, 0x5}, {0x1}, {0x1, 0x6}, {0x5, 0xa}, {0x6, 0x4}, {0x3, 0x8}, {0x4, 0x1}, {0x4, 0x8}, {0x4, 0x8}, {0x1, 0x3}, {0x1, 0x2}, {0x1, 0x8}, {0x4, 0x3}, {0x0, 0x3}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x7, 0x400, 0x101, 0x3a00, 0x7f, 0x1ff, 0x101]}}]}]}, @NL80211_ATTR_TX_RATES={0x188, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x44, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x3e, 0x2, [{0x6}, {0x1, 0x6}, {0x7, 0x7}, {0x3, 0xa}, {0x1, 0x8}, {0x5, 0x6}, {0x0, 0x5}, {0x0, 0x6}, {0x3, 0x2}, {0x5, 0x8}, {0x4, 0x2}, {0x6}, {0x7, 0x6}, {0x2, 0x4}, {0x0, 0x8}, {0x3, 0x3}, {0x3, 0x8}, {0x3, 0x9}, {0x0, 0x2}, {0x0, 0xa}, {0x5, 0x5}, {0x6, 0x2}, {0x6, 0xa}, {0x2, 0x3}, {0x1, 0x6}, {0x5, 0x3}, {0x6}, {0x0, 0x4}, {0x4, 0x3}, {0x6, 0x4}, {0x1, 0x1}, {0x7, 0x3}, {0x2, 0x5}, {0x1, 0x9}, {0x0, 0x7}, {0x2}, {0x1}, {0x1, 0x2}, {0x2, 0x9}, {0x1, 0x5}, {0x7, 0x2}, {0x7, 0x9}, {0x4, 0x2}, {0x7, 0xa}, {0x0, 0x5}, {0x1, 0x5}, {0x0, 0x4}, {0x5, 0x8}, {0x1, 0x4}, {0x7, 0x3}, {0x0, 0x4}, {0x2, 0x1}, {}, {0x5, 0x1}, {0x2, 0x8}, {0x1}, {0x4, 0x3}, {0x2, 0x7}]}]}, @NL80211_BAND_60GHZ={0x6c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x16, 0x1, [0x1b, 0x18, 0x12, 0x5, 0x2, 0x0, 0x30, 0x6, 0x2, 0x9, 0x24, 0x3, 0x9, 0x16, 0xc, 0x1, 0x4, 0x60]}, @NL80211_TXRATE_HT={0x4b, 0x2, [{0x1, 0x2}, {0x4, 0x1}, {0x7, 0x5}, {0x2, 0x2}, {0x0, 0x3}, {0x7, 0x9}, {0x5, 0x8}, {0x7, 0x9}, {0x5}, {0x1, 0x2}, {0x5, 0x2}, {0x6, 0x1}, {0x5}, {0x5, 0x4}, {0x3, 0x1}, {0x4, 0xa}, {0x2}, {0x1, 0x9}, {0x2, 0x2}, {0x0, 0x9}, {0x7}, {0x7, 0x2}, {0x1, 0x1}, {0x0, 0x3}, {0x1, 0x1}, {0x2, 0x3}, {0x2, 0x7}, {0x4, 0x1}, {0x0, 0x2}, {0x0, 0xa}, {0x2, 0x4}, {0x4, 0x9}, {0x5, 0x5}, {0x3, 0x6}, {0x1, 0x8}, {0x0, 0x3}, {0x5, 0x6}, {0x1, 0x3}, {0x3, 0x4}, {0x6, 0x2}, {0x4, 0x7}, {0x2, 0x7}, {0x3, 0xa}, {0x4, 0xa}, {0x5, 0x5}, {0x7, 0x6}, {0x2, 0x3}, {0x0, 0x9}, {0x3, 0x5}, {0x5, 0x1}, {0x7, 0xa}, {0x1, 0x4}, {0x0, 0xa}, {0x3, 0x7}, {0x0, 0x1}, {0x2, 0x4}, {0x1, 0x5}, {0x6, 0x8}, {0x0, 0x9}, {0x3, 0x9}, {0x0, 0x3}, {0x3, 0x3}, {0x0, 0x8}, {0x0, 0x9}, {0x4, 0x4}, {0x1, 0x2}, {0x5, 0x7}, {0x7, 0xa}, {0x1, 0x4}, {0x5, 0x7}, {0x3, 0x2}]}, @NL80211_TXRATE_LEGACY={0x4}]}, @NL80211_BAND_60GHZ={0x24, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x5, 0x9, 0x80, 0x5, 0x4, 0x6, 0x5]}}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x1, 0x6, 0x16, 0x0, 0x1b, 0x16]}]}, @NL80211_BAND_60GHZ={0xb0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x4e, 0x2, [{0x0, 0x8}, {0x1, 0x6}, {0x6, 0x1}, {0x4, 0x10}, {0x7, 0x2}, {0x3, 0x3}, {0x4, 0x8}, {0x4, 0x5}, {0x4, 0x6}, {0x6, 0x3}, {0x0, 0x6}, {0x6, 0x8}, {0x6, 0x3}, {0x5, 0x2}, {0x3, 0x7}, {0x2, 0x5}, {0x3, 0x3}, {0x5, 0x2}, {0x4, 0xa}, {0x2, 0x6}, {0x4}, {0x6, 0x5}, {0x1, 0x8}, {0x5, 0x2}, {0x5, 0x9}, {0x6, 0x2}, {}, {0x3, 0x8}, {0x4, 0x7}, {0x1, 0xa}, {0x6, 0x1}, {0x4, 0x1}, {0x2, 0x9}, {}, {0x6, 0x3}, {0x0, 0x6}, {0x7, 0x8}, {0x0, 0x5}, {0x7, 0x4}, {0x0, 0x7}, {0x1}, {0x0, 0xa}, {0x7, 0x9}, {0x7, 0x2}, {0x7, 0x6}, {0x4}, {0x7, 0x4}, {0x0, 0x2}, {0x5, 0x3}, {0x3, 0x8}, {0x5, 0x5}, {0x1, 0x3}, {0x2, 0x7}, {0x2, 0x5}, {0x6, 0x3}, {0x4, 0x2}, {0x1, 0x1}, {0x2, 0x3}, {0x0, 0x2}, {0x5, 0x2}, {0x2, 0x1}, {0x3, 0x1}, {0x3, 0x8}, {0x3, 0x9}, {0x7, 0x6}, {0x3, 0x3}, {0x1, 0x6}, {0x4, 0x6}, {0x7, 0x4}, {0x2, 0x2}, {0x3}, {0x7, 0x6}, {0x0, 0x1}, {0x3, 0x5}]}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x7, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x3, 0x1f, 0x7, 0xffc1, 0x5, 0x4, 0x6]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x800, 0x2, 0x8000, 0xfffa, 0x2, 0xcf38, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x1e8, 0x9, 0x2000, 0x8, 0x9, 0x7, 0x3]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}]}]}, 0x994}, 0x1, 0x0, 0x0, 0x40001}, 0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:48:36 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r6, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) accept$packet(r4, &(0x7f0000000b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000b40)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r7, 0x1, 0x6}, 0xffffffffffffffb4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000140)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0x4, 0x4}, 0x4) 05:48:36 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 81) 05:48:36 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5], 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:48:36 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 80) 05:48:36 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 81) [ 1348.887873] device syz_tun left promiscuous mode [ 1348.898815] device syz_tun entered promiscuous mode [ 1348.920917] device syz_tun left promiscuous mode [ 1349.005822] device syz_tun entered promiscuous mode 05:48:36 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 82) [ 1349.039435] device syz_tun left promiscuous mode 05:48:36 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 81) 05:48:36 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 73) 05:48:36 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5], 0x1) 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1349.058943] device syz_tun entered promiscuous mode [ 1349.065848] device syz_tun left promiscuous mode 05:48:36 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 82) 05:48:36 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 70) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:48:37 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x10180, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = open_tree(r0, &(0x7f00000001c0)='./file0\x00', 0x1000) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000200)={'tunl0\x00', r2, 0x710, 0x10, 0xe8, 0xffff, {{0xc, 0x4, 0x2, 0x5, 0x30, 0x64, 0x0, 0x7, 0x29, 0x0, @private=0xa010101, @loopback, {[@cipso={0x86, 0x16, 0x2, [{0x5, 0x10, "670079e658e74c4b3a582ea7f75a"}]}, @ssrr={0x89, 0x3, 0x24}]}}}}}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000002c0)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r5, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000700)={0x20, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(r5, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="dc000000eb4cf398780dc0685636ecd7135a9d5156682f06ef059bc4d8b2f70edf62484b612a70e655e4e4e546cfd0f0cbe1b51d73cba5f17d94076d2611651e7e2253bd48d77f000000c36b7b129670", @ANYRES16=0x0, @ANYBLOB="010026bd7000fddbdf250600000008000500000000000c00038008000300000000002c00038008000500ac1414bb06000400010000000800050000000000060007004e21000008000300000000003000018014000300fc0200000000000000000000000000000800080009000000060001000a000000060004004e20000050000280080009000100000014000100fe80000000000000000000000000003508000800aef9ffff0800050006000000060002004e230000080006000100000006000f0030fe000008000500050000000800050006000000"], 0xdc}}, 0x20004010) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1349.188212] FAULT_INJECTION: forcing a failure. [ 1349.188212] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1349.189741] CPU: 1 PID: 7630 Comm: syz-executor.3 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1349.190719] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1349.191683] Call Trace: [ 1349.192001] [ 1349.192286] dump_stack_lvl+0x8b/0xc3 [ 1349.192782] populate_error_injection_list.cold-0x5/0x19 [ 1349.193470] copyin+0x19/0x130 [ 1349.193884] copy_page_from_iter_atomic+0x249/0x12a0 [ 1349.194520] ? ext4_da_write_begin+0x63a/0x9b0 [ 1349.195131] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1349.195772] ? ext4_da_write_begin+0x0/0x9b0 [ 1349.196353] generic_perform_write+0x2cb/0x590 [ 1349.196935] ? generic_perform_write+0x0/0x590 [ 1349.197500] ? file_modified_flags+0x0/0x340 [ 1349.198036] ? down_write+0x0/0x230 [ 1349.198509] ext4_buffered_write_iter+0x164/0x470 [ 1349.199111] ext4_file_write_iter+0x3fb/0x1910 [ 1349.199680] ? lock_acquire+0x0/0x540 [ 1349.200162] ? ext4_file_write_iter+0x0/0x1910 [ 1349.200731] ? lock_is_held_type+0xd7/0x140 [ 1349.201274] vfs_write+0x9c3/0xda0 [ 1349.201733] ? vfs_write+0x0/0xda0 [ 1349.202193] ? __fget_files+0x270/0x460 [ 1349.202720] ksys_write+0x127/0x260 [ 1349.203195] ? ksys_write+0x0/0x260 [ 1349.203655] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1349.204278] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1349.204911] do_syscall_64+0x3b/0xa0 [ 1349.205384] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1349.206007] RIP: 0033:0x7f964011db19 [ 1349.206450] 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 [ 1349.208529] RSP: 002b:00007f963d693188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1349.209406] RAX: ffffffffffffffda RBX: 00007f9640230f60 RCX: 00007f964011db19 [ 1349.210219] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1349.211042] RBP: 00007f963d6931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1349.211863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1349.212679] R13: 00007ffc36d6aa2f R14: 00007f963d693300 R15: 0000000000022000 [ 1349.213523] 05:48:37 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = fcntl$dupfd(r0, 0x406, r0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x148, 0x70bd25, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4890}, 0x4000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:48:37 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 83) [ 1349.346907] device syz_tun entered promiscuous mode [ 1349.348560] device syz_tun entered promiscuous mode [ 1349.355904] device syz_tun left promiscuous mode 05:48:37 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 83) [ 1349.363957] device syz_tun entered promiscuous mode [ 1349.371679] device syz_tun left promiscuous mode [ 1349.487933] FAULT_INJECTION: forcing a failure. [ 1349.487933] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1349.489569] CPU: 0 PID: 7647 Comm: syz-executor.2 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1349.490558] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1349.491552] Call Trace: [ 1349.491875] [ 1349.492175] dump_stack_lvl+0x8b/0xc3 [ 1349.492379] FAULT_INJECTION: forcing a failure. [ 1349.492379] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1349.492664] populate_error_injection_list.cold-0x5/0x19 [ 1349.494527] copyin+0x19/0x130 [ 1349.494976] copy_page_from_iter_atomic+0x249/0x12a0 [ 1349.495696] ? ext4_da_write_begin+0x63a/0x9b0 [ 1349.496357] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1349.497079] ? ext4_da_write_begin+0x0/0x9b0 [ 1349.497739] generic_perform_write+0x2cb/0x590 [ 1349.498410] ? generic_perform_write+0x0/0x590 [ 1349.499070] ? file_modified_flags+0x0/0x340 [ 1349.499692] ? down_write+0x0/0x230 [ 1349.500235] ext4_buffered_write_iter+0x164/0x470 [ 1349.500921] ext4_file_write_iter+0x3fb/0x1910 [ 1349.501589] ? lock_acquire+0x0/0x540 [ 1349.502156] ? ext4_file_write_iter+0x0/0x1910 [ 1349.502821] ? lock_is_held_type+0xd7/0x140 [ 1349.503449] vfs_write+0x9c3/0xda0 [ 1349.503975] ? vfs_write+0x0/0xda0 [ 1349.504451] ? __fget_files+0x270/0x460 [ 1349.504985] ksys_write+0x127/0x260 [ 1349.505471] ? ksys_write+0x0/0x260 [ 1349.505946] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1349.506647] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1349.507359] do_syscall_64+0x3b/0xa0 [ 1349.507867] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1349.508557] RIP: 0033:0x7fe269569b19 [ 1349.509047] 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 [ 1349.511359] RSP: 002b:00007fe266adf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1349.512336] RAX: ffffffffffffffda RBX: 00007fe26967cf60 RCX: 00007fe269569b19 [ 1349.513244] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1349.514148] RBP: 00007fe266adf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1349.515053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1349.515961] R13: 00007ffef97c624f R14: 00007fe266adf300 R15: 0000000000022000 [ 1349.516904] [ 1349.517225] CPU: 1 PID: 7648 Comm: syz-executor.6 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1349.518066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1349.518909] Call Trace: [ 1349.519185] [ 1349.519433] dump_stack_lvl+0x8b/0xc3 [ 1349.519865] populate_error_injection_list.cold-0x5/0x19 [ 1349.520451] copyin+0x19/0x130 [ 1349.520817] copy_page_from_iter_atomic+0x249/0x12a0 [ 1349.521363] ? ext4_da_write_begin+0x63a/0x9b0 [ 1349.521867] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1349.522412] ? ext4_da_write_begin+0x0/0x9b0 [ 1349.522928] generic_perform_write+0x2cb/0x590 [ 1349.523430] ? generic_perform_write+0x0/0x590 [ 1349.523910] ? file_modified_flags+0x0/0x340 [ 1349.524385] ? down_write+0x0/0x230 [ 1349.524790] ext4_buffered_write_iter+0x164/0x470 [ 1349.525307] ext4_file_write_iter+0x3fb/0x1910 [ 1349.525799] ? lock_acquire+0x0/0x540 [ 1349.526208] ? ext4_file_write_iter+0x0/0x1910 [ 1349.526694] ? lock_is_held_type+0xd7/0x140 [ 1349.527162] vfs_write+0x9c3/0xda0 [ 1349.527566] ? vfs_write+0x0/0xda0 [ 1349.527962] ? __fget_files+0x270/0x460 [ 1349.528405] ksys_write+0x127/0x260 [ 1349.528805] ? ksys_write+0x0/0x260 [ 1349.529201] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1349.529751] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1349.530299] do_syscall_64+0x3b/0xa0 [ 1349.530699] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1349.531263] RIP: 0033:0x7f571c55fb19 [ 1349.531644] 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 [ 1349.533432] RSP: 002b:00007f5719ad5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1349.534196] RAX: ffffffffffffffda RBX: 00007f571c672f60 RCX: 00007f571c55fb19 [ 1349.534914] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1349.535638] RBP: 00007f5719ad51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1349.536356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1349.537068] R13: 00007ffcbacdea9f R14: 00007f5719ad5300 R15: 0000000000022000 [ 1349.537808] [ 1349.709937] device syz_tun left promiscuous mode [ 1349.908925] device syz_tun entered promiscuous mode [ 1349.917584] device syz_tun left promiscuous mode 05:48:57 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 82) 05:48:57 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x10) readlinkat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/230, 0xe6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'ip6_vti0\x00', 0x0}) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f00000003c0)={&(0x7f0000000380)=""/3, 0x3, 0x9, 0xffffffb9}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee00}}, './file0\x00'}) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x10200, 0x2) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x1, 0x3f, 0xf9, 0x9, 0x0, 0x3, 0x4, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x4, @perf_config_ext={0x6, 0x1}, 0x51008, 0x20, 0x2, 0x0, 0xfffffffffffffffa, 0x4, 0x4, 0x0, 0x80000001, 0x0, 0x5b}, 0x0, 0x8, r4, 0x8) 05:48:57 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 84) 05:48:57 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/block', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:48:57 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, 0xffffffffffffffff], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:48:57 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 71) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:48:57 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 74) 05:48:57 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 84) [ 1369.238747] device syz_tun entered promiscuous mode [ 1369.249616] device syz_tun left promiscuous mode [ 1369.257765] device syz_tun entered promiscuous mode [ 1369.258566] device syz_tun left promiscuous mode 05:48:57 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 72) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:48:57 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = syz_open_dev$mouse(&(0x7f00000000c0), 0x181, 0x44a000) writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="2f3977067e0b5332fd3d1e920aa6b47487922c0b54b5b0df64ade68b20d931adb2f2b6ed609dd7c27bb83c2448bd94f56100f5297f4c1ae71de44af4d1ecfe613130e135db60c29708a9c5c8876c97e7c0198884b01c0f647a07b92ccf4f4486e3b1838419b4c718846aeee4e363a45e2a352afc496008146336ac43e327fedb3ecb82e58cadbaa00d5dfc22a66f868975a4ac7ea718ea1541", 0x99}, {&(0x7f0000001280)="6857df17fe41cdfa60f7652e4d35cc2c43588c9c9d0fb89318afe9782d2d8fb703714821c5b57f6af2f462dd3fbdc416210bf3c114f8ebef3a55a4b31682e530010ada605dc678c0a7839be39469d02648bf9f3c02bc15ff544bfdd25086544dfdbca463baf0415e0887568edf8024dc007754da4be8196a1a878818dd0973e00c71997bd263829d18bdb4e042c6c8e8e4366be520ad11ff35951e3ad180179bde938bc96adf87ab04b1f08d841820f3a03c8a8203480a951fdf4d1b30e23a6c8744521ae1461c6f838c825c45f18fc3fba9d4cb19e473a5a3", 0xd9}], 0x3) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) 05:48:57 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 85) [ 1369.453595] device syz_tun entered promiscuous mode [ 1369.456687] device syz_tun left promiscuous mode [ 1369.480436] device syz_tun entered promiscuous mode [ 1369.481432] device syz_tun left promiscuous mode [ 1369.482840] device syz_tun entered promiscuous mode [ 1369.485806] device syz_tun left promiscuous mode 05:49:11 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 86) 05:49:11 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 85) 05:49:11 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast}, 0x10) io_uring_enter(r0, 0x64d0, 0x394, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x51dc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000180)) io_uring_enter(r2, 0x64d0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x13de, &(0x7f0000000100)={0x0, 0xb449, 0x20, 0x1, 0x36a, 0x0, r2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000280)={@multicast1, @remote, r3}, 0xc) openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x2361c3, 0x0) 05:49:11 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, 0xffffffffffffffff], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:49:11 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 75) 05:49:11 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 83) 05:49:11 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000001dc0), 0x20000) dup(r3) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r4, 0xf50f, 0x0) recvmmsg$unix(r0, &(0x7f0000002340)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x2}}, {{&(0x7f00000012c0), 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001340)=""/192, 0xc0}, {&(0x7f0000001400)=""/159, 0x9f}], 0x2, &(0x7f0000001500)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{&(0x7f0000001600), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001680)=""/187, 0xbb}, {&(0x7f0000001740)=""/37, 0x25}, {&(0x7f0000001780)=""/145, 0x91}, {&(0x7f0000001840)=""/199, 0xc7}, {&(0x7f0000001940)=""/140, 0x8c}, {&(0x7f0000001a00)=""/197, 0xc5}, {&(0x7f0000001b00)=""/143, 0x8f}], 0x7, &(0x7f0000001c40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000001900000000000000000000374a29920000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xd0}}, {{&(0x7f0000001d40)=@abs, 0x6e, &(0x7f0000001dc0)}}, {{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001e00)=""/49, 0x31}, {&(0x7f0000001e40)=""/230, 0xe6}, {&(0x7f0000001f40)=""/60, 0x3c}, {&(0x7f0000001f80)=""/23, 0x17}, {&(0x7f0000001fc0)=""/95, 0x5f}], 0x5, &(0x7f00000020c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000002180)}, {&(0x7f00000021c0)=""/167, 0xa7}, {&(0x7f0000002280)=""/74, 0x4a}], 0x3}}], 0x6, 0x2040, &(0x7f00000024c0)={0x0, 0x3938700}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r5, 0x6, &(0x7f0000002540)={0x8, 0x0, &(0x7f0000002500)=[r1]}, 0x1) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:49:11 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 73) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1383.653079] FAULT_INJECTION: forcing a failure. [ 1383.653079] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1383.653909] CPU: 0 PID: 7703 Comm: syz-executor.1 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1383.654460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1383.655006] Call Trace: [ 1383.655196] [ 1383.655365] dump_stack_lvl+0x8b/0xc3 [ 1383.655641] populate_error_injection_list.cold-0x5/0x19 [ 1383.656027] copyin+0x19/0x130 [ 1383.656260] copy_page_from_iter_atomic+0x249/0x12a0 [ 1383.656619] ? ext4_da_write_begin+0x63a/0x9b0 [ 1383.656949] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1383.657301] ? ext4_da_write_begin+0x0/0x9b0 [ 1383.657627] generic_perform_write+0x2cb/0x590 [ 1383.657951] ? generic_perform_write+0x0/0x590 [ 1383.658266] ? file_modified_flags+0x0/0x340 [ 1383.658573] ? down_write+0x0/0x230 [ 1383.658840] ext4_buffered_write_iter+0x164/0x470 [ 1383.659182] ext4_file_write_iter+0x3fb/0x1910 [ 1383.659511] ? lock_acquire+0x0/0x540 [ 1383.659793] ? ext4_file_write_iter+0x0/0x1910 [ 1383.660114] ? lock_is_held_type+0xd7/0x140 [ 1383.660427] vfs_write+0x9c3/0xda0 [ 1383.660686] ? vfs_write+0x0/0xda0 [ 1383.660951] ? __fget_files+0x270/0x460 [ 1383.661242] ksys_write+0x127/0x260 [ 1383.661510] ? ksys_write+0x0/0x260 [ 1383.661771] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1383.662138] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1383.662504] do_syscall_64+0x3b/0xa0 [ 1383.662773] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1383.663133] RIP: 0033:0x7f2d6147eb19 [ 1383.663406] 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 [ 1383.664587] RSP: 002b:00007f2d5e9f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1383.665107] RAX: ffffffffffffffda RBX: 00007f2d61591f60 RCX: 00007f2d6147eb19 [ 1383.665580] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1383.666048] RBP: 00007f2d5e9f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1383.666534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1383.667007] R13: 00007ffe4d2fcadf R14: 00007f2d5e9f4300 R15: 0000000000022000 [ 1383.667523] [ 1383.720757] FAULT_INJECTION: forcing a failure. [ 1383.720757] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1383.722503] CPU: 1 PID: 7711 Comm: syz-executor.0 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1383.723798] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1383.725091] Call Trace: [ 1383.725526] [ 1383.725898] dump_stack_lvl+0x8b/0xc3 [ 1383.726548] populate_error_injection_list.cold-0x5/0x19 [ 1383.727428] copyin+0x19/0x130 [ 1383.727977] copy_page_from_iter_atomic+0x249/0x12a0 [ 1383.728953] ? ext4_da_write_begin+0x63a/0x9b0 [ 1383.729707] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1383.730518] ? ext4_da_write_begin+0x0/0x9b0 [ 1383.731283] generic_perform_write+0x2cb/0x590 [ 1383.732034] ? generic_perform_write+0x0/0x590 [ 1383.732778] ? file_modified_flags+0x0/0x340 [ 1383.733491] ? down_write+0x0/0x230 [ 1383.734091] ext4_buffered_write_iter+0x164/0x470 [ 1383.734864] ext4_file_write_iter+0x3fb/0x1910 [ 1383.735610] ? lock_acquire+0x0/0x540 [ 1383.736240] ? ext4_file_write_iter+0x0/0x1910 [ 1383.736995] ? lock_is_held_type+0xd7/0x140 05:49:11 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, 0xffffffffffffffff], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1383.737705] vfs_write+0x9c3/0xda0 [ 1383.738460] ? vfs_write+0x0/0xda0 [ 1383.738980] ? __fget_files+0x270/0x460 [ 1383.739545] ksys_write+0x127/0x260 [ 1383.740036] ? ksys_write+0x0/0x260 [ 1383.740522] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1383.741181] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1383.741848] do_syscall_64+0x3b/0xa0 [ 1383.742343] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1383.743006] RIP: 0033:0x7f6cfbfcfb19 05:49:11 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 87) [ 1383.743515] 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 [ 1383.745783] RSP: 002b:00007f6cf9545188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1383.746712] RAX: ffffffffffffffda RBX: 00007f6cfc0e2f60 RCX: 00007f6cfbfcfb19 [ 1383.747625] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1383.748508] RBP: 00007f6cf95451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1383.749396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1383.750426] R13: 00007ffff438826f R14: 00007f6cf9545300 R15: 0000000000022000 [ 1383.751365] [ 1383.769040] device syz_tun entered promiscuous mode [ 1383.769948] device syz_tun left promiscuous mode 05:49:11 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 86) [ 1383.811137] device syz_tun entered promiscuous mode [ 1383.812201] device syz_tun left promiscuous mode 05:49:11 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 74) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:49:11 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 76) 05:49:11 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) close(r1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={r0, 0x9e3, 0x7, 0x1f}) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f00000001c0)=""/4096, &(0x7f0000000140)=0x1000) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:49:11 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 84) 05:49:11 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000b00)=0x48) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth1_to_hsr\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6}, 0x6d) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r3, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r4, 0xf50f, 0x0) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000b40)={r2, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2d}}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e23, @local}}, 0x0, 0x0, 0x4d, 0x0, "26d40dc6296dd010980209fc65c843fea59926ed112031492bc4476560ae7bee34b8db5de35b96c0f8b23a2bf6472d384e500c9e3a183345e53fdd8b9df1c23bce5457f4083034fb48caa97dd53d1f94"}, 0xd8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:49:11 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5], 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:49:11 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 87) 05:49:11 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000100)="a9c811f6c40aec7966e2a80e760b2b93c36a59e955e25bc64cdc79058dd2c79bdd08fca5a3fa5a1b9781e2540be5", 0x2e, r3}, 0x68) r4 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0x7}, {0xa, 0x4e23, 0x1800000, @loopback, 0x80000000}, 0x8, [0x1, 0x8, 0x7, 0x20, 0x9, 0x8, 0x7, 0xfffffffb]}, 0x5c) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r4, &(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)=@keyring={'key_or_keyring:', 0x0, 0xa}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:49:11 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 75) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1384.091410] device syz_tun entered promiscuous mode [ 1384.114466] device syz_tun left promiscuous mode [ 1384.120899] device syz_tun entered promiscuous mode [ 1384.133563] device syz_tun left promiscuous mode [ 1397.853922] device syz_tun entered promiscuous mode [ 1397.856633] device syz_tun left promiscuous mode 05:49:25 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 77) 05:49:25 executing program 5: r0 = open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) 05:49:25 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 85) 05:49:25 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 88) 05:49:25 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5], 0x1) 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:49:25 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 76) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:49:25 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 88) 05:49:25 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140), r0) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1f0, r3, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8, 0x1, r2}, {0x1d4, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffe}}, {0x8}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x2c, 0x4, [{0xfff, 0x81, 0x3, 0x6}, {0xfff, 0x5, 0x6, 0x7}, {0x2, 0x2, 0x40, 0x5}, {0x3, 0x5, 0x5, 0xa47c}, {0xffff, 0x1, 0x0, 0x8001}]}}}]}}]}, 0x1f0}, 0x1, 0x0, 0x0, 0xc}, 0x24000000) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1397.889269] device syz_tun entered promiscuous mode [ 1397.891684] device syz_tun left promiscuous mode [ 1397.898345] device syz_tun entered promiscuous mode [ 1397.902008] device syz_tun entered promiscuous mode [ 1397.903888] device syz_tun left promiscuous mode [ 1397.919991] device syz_tun left promiscuous mode [ 1397.926810] FAULT_INJECTION: forcing a failure. [ 1397.926810] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1397.928408] CPU: 1 PID: 7772 Comm: syz-executor.2 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1397.929393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1397.930377] Call Trace: [ 1397.930702] [ 1397.930993] dump_stack_lvl+0x8b/0xc3 [ 1397.931512] populate_error_injection_list.cold-0x5/0x19 [ 1397.932210] copyin+0x19/0x130 [ 1397.932642] copy_page_from_iter_atomic+0x249/0x12a0 [ 1397.933285] ? ext4_da_write_begin+0x63a/0x9b0 [ 1397.933884] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1397.934528] ? ext4_da_write_begin+0x0/0x9b0 [ 1397.935115] generic_perform_write+0x2cb/0x590 [ 1397.935718] ? generic_perform_write+0x0/0x590 [ 1397.936302] ? file_modified_flags+0x0/0x340 [ 1397.936871] ? down_write+0x0/0x230 [ 1397.937383] ext4_buffered_write_iter+0x164/0x470 [ 1397.938013] ext4_file_write_iter+0x3fb/0x1910 [ 1397.938612] ? lock_acquire+0x0/0x540 [ 1397.939117] ? ext4_file_write_iter+0x0/0x1910 [ 1397.939748] ? lock_is_held_type+0xd7/0x140 [ 1397.940321] vfs_write+0x9c3/0xda0 [ 1397.940813] ? vfs_write+0x0/0xda0 [ 1397.941294] ? __fget_files+0x270/0x460 [ 1397.941831] ksys_write+0x127/0x260 [ 1397.942315] ? ksys_write+0x0/0x260 [ 1397.942802] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1397.943470] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1397.944150] do_syscall_64+0x3b/0xa0 [ 1397.944627] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1397.945276] RIP: 0033:0x7fe269569b19 [ 1397.945744] 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 [ 1397.947921] RSP: 002b:00007fe266adf188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1397.948835] RAX: ffffffffffffffda RBX: 00007fe26967cf60 RCX: 00007fe269569b19 [ 1397.949692] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1397.950560] RBP: 00007fe266adf1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1397.951418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1397.952266] R13: 00007ffef97c624f R14: 00007fe266adf300 R15: 0000000000022000 [ 1397.953161] 05:49:25 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 77) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:49:25 executing program 5: close(0xffffffffffffffff) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast}, 0x10) [ 1397.954004] FAULT_INJECTION: forcing a failure. [ 1397.954004] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1397.955083] CPU: 0 PID: 7769 Comm: syz-executor.6 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1397.955673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1397.956249] Call Trace: [ 1397.956440] [ 1397.956609] dump_stack_lvl+0x8b/0xc3 [ 1397.956908] populate_error_injection_list.cold-0x5/0x19 [ 1397.957320] copyin+0x19/0x130 [ 1397.957571] copy_page_from_iter_atomic+0x249/0x12a0 [ 1397.957951] ? ext4_da_write_begin+0x63a/0x9b0 [ 1397.958296] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1397.958676] ? ext4_da_write_begin+0x0/0x9b0 [ 1397.959018] generic_perform_write+0x2cb/0x590 [ 1397.959367] ? generic_perform_write+0x0/0x590 [ 1397.959703] ? file_modified_flags+0x0/0x340 [ 1397.960029] ? down_write+0x0/0x230 [ 1397.960308] ext4_buffered_write_iter+0x164/0x470 [ 1397.960675] ext4_file_write_iter+0x3fb/0x1910 [ 1397.961015] ? lock_acquire+0x0/0x540 [ 1397.961313] ? ext4_file_write_iter+0x0/0x1910 [ 1397.961657] ? lock_is_held_type+0xd7/0x140 [ 1397.961989] vfs_write+0x9c3/0xda0 [ 1397.962268] ? vfs_write+0x0/0xda0 [ 1397.962547] ? __fget_files+0x270/0x460 [ 1397.962871] ksys_write+0x127/0x260 [ 1397.963152] ? ksys_write+0x0/0x260 [ 1397.963442] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1397.963826] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1397.964209] do_syscall_64+0x3b/0xa0 [ 1397.964495] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1397.964886] RIP: 0033:0x7f571c55fb19 [ 1397.965157] 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 [ 1397.966385] RSP: 002b:00007f5719ad5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1397.966920] RAX: ffffffffffffffda RBX: 00007f571c672f60 RCX: 00007f571c55fb19 [ 1397.967424] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1397.967916] RBP: 00007f5719ad51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1397.968406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1397.968903] R13: 00007ffcbacdea9f R14: 00007f5719ad5300 R15: 0000000000022000 [ 1397.969400] 05:49:25 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) getdents64(r0, &(0x7f00000001c0)=""/207, 0xcf) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:49:25 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 86) 05:49:25 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 78) [ 1398.038923] device syz_tun entered promiscuous mode [ 1398.040619] device syz_tun left promiscuous mode [ 1398.054102] device syz_tun entered promiscuous mode [ 1398.054652] device syz_tun left promiscuous mode 05:49:25 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5], 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1398.096278] device syz_tun entered promiscuous mode [ 1398.102224] device syz_tun left promiscuous mode [ 1398.129969] device syz_tun entered promiscuous mode [ 1398.131049] device syz_tun left promiscuous mode 05:49:43 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 87) 05:49:43 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 89) 05:49:43 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[0xffffffffffffffff, r5], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:49:43 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 78) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:49:43 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/9p', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth1_vlan\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@multicast1, @remote, 0x0}, &(0x7f0000000140)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_script(r4, &(0x7f0000000200)={'#! ', './file0', [{0x20, '\x00'}, {0x20, '/\xef['}, {0x20, '\x00'}, {0x20, '-['}], 0xa, "72c2eea074e677fa876097bcf99c26df4a47b19db8c17613ae9c61b355a730b86adbb21f50666f4fa6262ce80a22e99abed3e47e7b9ccd081b101a6a7c72d9ca7f942fc4b90c0e3d1a7cd8f10ed9878d559036a27b942aa96195191350fd536ff7431f"}, 0x79) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f00000000c0)) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000500)={@empty, @loopback, 0x0}, &(0x7f0000000540)=0xc) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000640)={'syztnl0\x00', &(0x7f0000000580)={'syztnl1\x00', r5, 0x10, 0x7800, 0x6, 0xff000000, {{0x1a, 0x4, 0x1, 0x9, 0x68, 0x67, 0x0, 0xfa, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010101, {[@timestamp={0x44, 0xc, 0x86, 0x0, 0x3, [0x5c, 0x9]}, @ssrr={0x89, 0x2b, 0xcf, [@multicast2, @private=0xfffffe00, @remote, @private=0xa010101, @empty, @dev={0xac, 0x14, 0x14, 0x3d}, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @private=0xa010100, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @noop, @timestamp_addr={0x44, 0x1c, 0xe5, 0x1, 0x5, [{@multicast1, 0x6}, {@dev={0xac, 0x14, 0x14, 0x16}, 0xffff}, {@local, 0x4714}]}]}}}}}) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/module/acpi_cpufreq', 0x8400, 0x100) ioctl$SG_GET_REQUEST_TABLE(r6, 0x2286, &(0x7f00000002c0)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:49:43 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 89) 05:49:43 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 79) 05:49:43 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'xfrm0\x00'}) syncfs(r3) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1416.145639] FAULT_INJECTION: forcing a failure. [ 1416.145639] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1416.146515] CPU: 0 PID: 7803 Comm: syz-executor.1 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1416.147091] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1416.147101] Call Trace: [ 1416.147106] [ 1416.147111] dump_stack_lvl+0x8b/0xc3 [ 1416.147139] populate_error_injection_list.cold-0x5/0x19 [ 1416.147172] copyin+0x19/0x130 [ 1416.147193] copy_page_from_iter_atomic+0x249/0x12a0 [ 1416.147220] ? ext4_da_write_begin+0x63a/0x9b0 [ 1416.147248] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1416.147272] ? ext4_da_write_begin+0x0/0x9b0 [ 1416.147306] generic_perform_write+0x2cb/0x590 [ 1416.147334] ? generic_perform_write+0x0/0x590 [ 1416.147350] ? file_modified_flags+0x0/0x340 [ 1416.147367] ? down_write+0x0/0x230 [ 1416.147393] ext4_buffered_write_iter+0x164/0x470 [ 1416.147417] ext4_file_write_iter+0x3fb/0x1910 [ 1416.147442] ? lock_acquire+0x0/0x540 [ 1416.147469] ? ext4_file_write_iter+0x0/0x1910 [ 1416.147492] ? lock_is_held_type+0xd7/0x140 [ 1416.147520] vfs_write+0x9c3/0xda0 [ 1416.147548] ? vfs_write+0x0/0xda0 [ 1416.147594] ? __fget_files+0x270/0x460 [ 1416.147629] ksys_write+0x127/0x260 [ 1416.147652] ? ksys_write+0x0/0x260 [ 1416.147676] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1416.155702] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1416.156081] do_syscall_64+0x3b/0xa0 [ 1416.156348] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1416.156723] RIP: 0033:0x7f2d6147eb19 [ 1416.156976] 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 [ 1416.158225] RSP: 002b:00007f2d5e9f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1416.158757] RAX: ffffffffffffffda RBX: 00007f2d61591f60 RCX: 00007f2d6147eb19 [ 1416.159250] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1416.159765] RBP: 00007f2d5e9f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1416.160260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1416.160754] R13: 00007ffe4d2fcadf R14: 00007f2d5e9f4300 R15: 0000000000022000 [ 1416.161260] [ 1416.171787] FAULT_INJECTION: forcing a failure. [ 1416.171787] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1416.173659] CPU: 1 PID: 7810 Comm: syz-executor.6 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1416.174868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1416.176120] Call Trace: [ 1416.176521] [ 1416.176878] dump_stack_lvl+0x8b/0xc3 [ 1416.177488] populate_error_injection_list.cold-0x5/0x19 [ 1416.178368] copyin+0x19/0x130 [ 1416.178878] copy_page_from_iter_atomic+0x249/0x12a0 [ 1416.179713] ? ext4_da_write_begin+0x63a/0x9b0 [ 1416.180428] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1416.181234] ? ext4_da_write_begin+0x0/0x9b0 [ 1416.181973] generic_perform_write+0x2cb/0x590 [ 1416.182697] ? generic_perform_write+0x0/0x590 [ 1416.183404] ? file_modified_flags+0x0/0x340 [ 1416.184117] ? down_write+0x0/0x230 [ 1416.184715] ext4_buffered_write_iter+0x164/0x470 [ 1416.185478] ext4_file_write_iter+0x3fb/0x1910 [ 1416.186130] ? lock_acquire+0x0/0x540 [ 1416.186744] ? ext4_file_write_iter+0x0/0x1910 [ 1416.187392] ? lock_is_held_type+0xd7/0x140 [ 1416.188078] vfs_write+0x9c3/0xda0 [ 1416.188607] ? vfs_write+0x0/0xda0 [ 1416.189174] ? __fget_files+0x270/0x460 [ 1416.189762] ksys_write+0x127/0x260 [ 1416.190340] ? ksys_write+0x0/0x260 [ 1416.190645] FAULT_INJECTION: forcing a failure. [ 1416.190645] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1416.190852] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1416.192452] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1416.193272] do_syscall_64+0x3b/0xa0 [ 1416.193866] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1416.194670] RIP: 0033:0x7f571c55fb19 [ 1416.195249] 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 [ 1416.197984] RSP: 002b:00007f5719ad5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1416.199126] RAX: ffffffffffffffda RBX: 00007f571c672f60 RCX: 00007f571c55fb19 [ 1416.200206] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1416.201271] RBP: 00007f5719ad51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1416.202340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1416.203408] R13: 00007ffcbacdea9f R14: 00007f5719ad5300 R15: 0000000000022000 [ 1416.204522] [ 1416.204889] CPU: 0 PID: 7812 Comm: syz-executor.0 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1416.205468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1416.206050] Call Trace: [ 1416.206241] [ 1416.206407] dump_stack_lvl+0x8b/0xc3 [ 1416.206696] populate_error_injection_list.cold-0x5/0x19 [ 1416.207101] copyin+0x19/0x130 [ 1416.207353] copy_page_from_iter_atomic+0x249/0x12a0 [ 1416.207717] ? ext4_da_write_begin+0x63a/0x9b0 [ 1416.208063] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1416.208447] ? ext4_da_write_begin+0x0/0x9b0 [ 1416.208780] generic_perform_write+0x2cb/0x590 [ 1416.209119] ? generic_perform_write+0x0/0x590 [ 1416.209460] ? file_modified_flags+0x0/0x340 [ 1416.209776] ? down_write+0x0/0x230 [ 1416.210057] ext4_buffered_write_iter+0x164/0x470 [ 1416.210422] ext4_file_write_iter+0x3fb/0x1910 [ 1416.210770] ? lock_acquire+0x0/0x540 [ 1416.211042] ? ext4_file_write_iter+0x0/0x1910 [ 1416.211386] ? lock_is_held_type+0xd7/0x140 [ 1416.211707] vfs_write+0x9c3/0xda0 [ 1416.211984] ? vfs_write+0x0/0xda0 [ 1416.212259] ? __fget_files+0x270/0x460 [ 1416.212576] ksys_write+0x127/0x260 [ 1416.212859] ? ksys_write+0x0/0x260 [ 1416.213139] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1416.213521] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1416.213898] do_syscall_64+0x3b/0xa0 [ 1416.214176] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1416.214555] RIP: 0033:0x7f6cfbfcfb19 [ 1416.214810] 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 [ 1416.216056] RSP: 002b:00007f6cf9545188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1416.216595] RAX: ffffffffffffffda RBX: 00007f6cfc0e2f60 RCX: 00007f6cfbfcfb19 [ 1416.217096] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1416.217596] RBP: 00007f6cf95451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1416.218106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1416.218600] R13: 00007ffff438826f R14: 00007f6cf9545300 R15: 0000000000022000 [ 1416.219119] [ 1416.226986] device syz_tun entered promiscuous mode 05:49:44 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 80) 05:49:44 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[0xffffffffffffffff, r5], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:49:44 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 90) 05:49:44 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 90) 05:49:44 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 79) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:49:44 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 88) [ 1416.598230] FAULT_INJECTION: forcing a failure. [ 1416.598230] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1416.599129] CPU: 0 PID: 7836 Comm: syz-executor.0 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1416.599702] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1416.600259] Call Trace: [ 1416.600448] [ 1416.600611] dump_stack_lvl+0x8b/0xc3 [ 1416.600895] populate_error_injection_list.cold-0x5/0x19 [ 1416.601290] copyin+0x19/0x130 [ 1416.601535] copy_page_from_iter_atomic+0x249/0x12a0 [ 1416.601899] ? ext4_da_write_begin+0x63a/0x9b0 [ 1416.602235] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1416.602607] ? ext4_da_write_begin+0x0/0x9b0 [ 1416.602937] generic_perform_write+0x2cb/0x590 [ 1416.603265] ? generic_perform_write+0x0/0x590 [ 1416.603606] ? file_modified_flags+0x0/0x340 [ 1416.603924] ? down_write+0x0/0x230 [ 1416.604198] ext4_buffered_write_iter+0x164/0x470 [ 1416.604553] ext4_file_write_iter+0x3fb/0x1910 [ 1416.604882] ? lock_acquire+0x0/0x540 [ 1416.605166] ? ext4_file_write_iter+0x0/0x1910 [ 1416.605501] ? lock_is_held_type+0xd7/0x140 [ 1416.605821] vfs_write+0x9c3/0xda0 [ 1416.606094] ? vfs_write+0x0/0xda0 [ 1416.606366] ? __fget_files+0x270/0x460 [ 1416.606654] ksys_write+0x127/0x260 [ 1416.606927] ? ksys_write+0x0/0x260 [ 1416.607197] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1416.607575] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1416.607951] do_syscall_64+0x3b/0xa0 [ 1416.608223] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1416.608598] RIP: 0033:0x7f6cfbfcfb19 [ 1416.608860] 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 [ 1416.610081] RSP: 002b:00007f6cf9545188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1416.610605] RAX: ffffffffffffffda RBX: 00007f6cfc0e2f60 RCX: 00007f6cfbfcfb19 [ 1416.611094] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1416.611589] RBP: 00007f6cf95451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1416.612079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1416.612574] R13: 00007ffff438826f R14: 00007f6cf9545300 R15: 0000000000022000 [ 1416.613077] [ 1416.646020] FAULT_INJECTION: forcing a failure. [ 1416.646020] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1416.647918] CPU: 1 PID: 7838 Comm: syz-executor.1 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1416.649097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1416.650277] Call Trace: [ 1416.650670] [ 1416.651014] dump_stack_lvl+0x8b/0xc3 [ 1416.651621] populate_error_injection_list.cold-0x5/0x19 [ 1416.652453] copyin+0x19/0x130 [ 1416.652957] copy_page_from_iter_atomic+0x249/0x12a0 [ 1416.653732] ? ext4_da_write_begin+0x63a/0x9b0 [ 1416.654435] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1416.655195] ? ext4_da_write_begin+0x0/0x9b0 [ 1416.655889] generic_perform_write+0x2cb/0x590 [ 1416.656539] ? generic_perform_write+0x0/0x590 [ 1416.657172] ? file_modified_flags+0x0/0x340 [ 1416.657792] ? down_write+0x0/0x230 [ 1416.658322] ext4_buffered_write_iter+0x164/0x470 [ 1416.658995] ext4_file_write_iter+0x3fb/0x1910 [ 1416.659659] ? lock_acquire+0x0/0x540 [ 1416.660213] ? ext4_file_write_iter+0x0/0x1910 [ 1416.660848] ? lock_is_held_type+0xd7/0x140 [ 1416.661467] vfs_write+0x9c3/0xda0 [ 1416.662000] ? vfs_write+0x0/0xda0 [ 1416.662526] ? __fget_files+0x270/0x460 [ 1416.663110] ksys_write+0x127/0x260 [ 1416.663647] ? ksys_write+0x0/0x260 [ 1416.664180] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1416.664927] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1416.665721] do_syscall_64+0x3b/0xa0 [ 1416.666287] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1416.667063] RIP: 0033:0x7f2d6147eb19 [ 1416.667628] 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 [ 1416.670373] RSP: 002b:00007f2d5e9f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1416.671458] RAX: ffffffffffffffda RBX: 00007f2d61591f60 RCX: 00007f2d6147eb19 [ 1416.672488] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1416.673512] RBP: 00007f2d5e9f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1416.674532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1416.675554] R13: 00007ffe4d2fcadf R14: 00007f2d5e9f4300 R15: 0000000000022000 [ 1416.676632] [ 1416.807263] device syz_tun left promiscuous mode [ 1416.813365] device syz_tun entered promiscuous mode [ 1416.865615] device syz_tun left promiscuous mode 05:50:01 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @multicast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:50:01 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 91) 05:50:01 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[0xffffffffffffffff, r5], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:50:01 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 81) 05:50:01 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 91) 05:50:01 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) fcntl$setsig(r0, 0xa, 0x22) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f0000000140)={0x1ff, 0x10, [0x6, 0x100000001, 0x1, 0xfffffffffffffff9], &(0x7f0000000100)=[0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) close_range(r1, r3, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:50:01 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 89) 05:50:01 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 80) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1433.630947] device syz_tun entered promiscuous mode [ 1433.637418] device syz_tun left promiscuous mode [ 1433.655764] device syz_tun entered promiscuous mode [ 1433.661174] device syz_tun left promiscuous mode 05:50:01 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 82) 05:50:01 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 92) 05:50:01 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:50:01 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r4) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000180)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x4000, 0x0) close(r7) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000000c0)={r9, 0x1, 0x6, @broadcast}, 0x10) 05:50:01 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 90) 05:50:01 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 81) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:50:01 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 92) [ 1433.926958] device syz_tun entered promiscuous mode [ 1433.985411] device syz_tun left promiscuous mode 05:50:01 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x9, &(0x7f00000000c0)=[{0x2, 0x4, 0x5, 0x9}, {0x5, 0x3, 0xff, 0x9eb}, {0x155a, 0x6, 0x3f, 0x100}, {0x3, 0xff, 0x47, 0x108}, {0x1, 0x1, 0x3, 0x1}, {0x8, 0x5, 0x7, 0x10000}, {0x9f, 0x9, 0x3e}, {0x4bc, 0x1, 0x3, 0x6}, {0x81, 0x1, 0x7, 0x20}]}) r4 = accept$unix(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) close_range(r3, r4, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1433.996418] device syz_tun entered promiscuous mode [ 1434.036907] device syz_tun left promiscuous mode 05:50:01 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 83) 05:50:01 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x102) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1434.130631] device syz_tun entered promiscuous mode [ 1434.152565] device syz_tun left promiscuous mode [ 1434.169740] device syz_tun entered promiscuous mode 05:50:02 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 93) 05:50:02 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1434.181676] device syz_tun left promiscuous mode [ 1434.248738] FAULT_INJECTION: forcing a failure. [ 1434.248738] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1434.249931] CPU: 0 PID: 7891 Comm: syz-executor.3 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1434.250728] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1434.251500] device syz_tun entered promiscuous mode [ 1434.251520] Call Trace: [ 1434.251528] [ 1434.251537] dump_stack_lvl+0x8b/0xc3 [ 1434.252900] device syz_tun left promiscuous mode [ 1434.253063] populate_error_injection_list.cold-0x5/0x19 [ 1434.254215] copyin+0x19/0x130 [ 1434.254552] copy_page_from_iter_atomic+0x249/0x12a0 [ 1434.255066] ? ext4_da_write_begin+0x63a/0x9b0 [ 1434.255538] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1434.256058] ? ext4_da_write_begin+0x0/0x9b0 [ 1434.256524] generic_perform_write+0x2cb/0x590 [ 1434.256991] ? generic_perform_write+0x0/0x590 [ 1434.257456] ? file_modified_flags+0x0/0x340 [ 1434.257903] ? down_write+0x0/0x230 [ 1434.258291] ext4_buffered_write_iter+0x164/0x470 [ 1434.258774] ext4_file_write_iter+0x3fb/0x1910 [ 1434.259249] ? lock_acquire+0x0/0x540 [ 1434.259658] ? ext4_file_write_iter+0x0/0x1910 [ 1434.260134] ? lock_is_held_type+0xd7/0x140 [ 1434.260592] vfs_write+0x9c3/0xda0 [ 1434.260972] ? vfs_write+0x0/0xda0 [ 1434.261355] ? __fget_files+0x270/0x460 [ 1434.261778] ksys_write+0x127/0x260 [ 1434.262175] ? ksys_write+0x0/0x260 [ 1434.262555] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1434.263080] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1434.263606] do_syscall_64+0x3b/0xa0 [ 1434.264017] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1434.264546] RIP: 0033:0x7f964011db19 [ 1434.264913] 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 [ 1434.266626] RSP: 002b:00007f963d693188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1434.267352] RAX: ffffffffffffffda RBX: 00007f9640230f60 RCX: 00007f964011db19 [ 1434.268045] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1434.268733] RBP: 00007f963d6931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1434.269408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1434.270088] R13: 00007ffc36d6aa2f R14: 00007f963d693300 R15: 0000000000022000 [ 1434.270778] [ 1434.281744] device syz_tun entered promiscuous mode [ 1434.283009] device syz_tun left promiscuous mode [ 1434.291206] FAULT_INJECTION: forcing a failure. [ 1434.291206] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1434.292379] CPU: 0 PID: 7896 Comm: syz-executor.6 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1434.293160] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1434.293933] Call Trace: [ 1434.294188] [ 1434.294433] dump_stack_lvl+0x8b/0xc3 [ 1434.294836] populate_error_injection_list.cold-0x5/0x19 [ 1434.295413] copyin+0x19/0x130 [ 1434.295753] copy_page_from_iter_atomic+0x249/0x12a0 [ 1434.296263] ? ext4_da_write_begin+0x63a/0x9b0 [ 1434.296726] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1434.297224] ? ext4_da_write_begin+0x0/0x9b0 [ 1434.297695] generic_perform_write+0x2cb/0x590 [ 1434.298172] ? generic_perform_write+0x0/0x590 [ 1434.298642] ? file_modified_flags+0x0/0x340 [ 1434.299091] ? down_write+0x0/0x230 [ 1434.299486] ext4_buffered_write_iter+0x164/0x470 [ 1434.299970] ext4_file_write_iter+0x3fb/0x1910 [ 1434.300460] ? lock_acquire+0x0/0x540 [ 1434.300863] ? ext4_file_write_iter+0x0/0x1910 [ 1434.301312] ? lock_is_held_type+0xd7/0x140 [ 1434.301751] vfs_write+0x9c3/0xda0 [ 1434.302113] ? vfs_write+0x0/0xda0 [ 1434.302475] ? __fget_files+0x270/0x460 [ 1434.302887] ksys_write+0x127/0x260 [ 1434.302922] ? ksys_write+0x0/0x260 [ 1434.302955] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1434.302989] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1434.303030] do_syscall_64+0x3b/0xa0 [ 1434.303056] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1434.303091] RIP: 0033:0x7f571c55fb19 [ 1434.303106] 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 [ 1434.303125] RSP: 002b:00007f5719ad5188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1434.303146] RAX: ffffffffffffffda RBX: 00007f571c672f60 RCX: 00007f571c55fb19 [ 1434.303159] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1434.303172] RBP: 00007f5719ad51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1434.303185] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1434.303197] R13: 00007ffcbacdea9f R14: 00007f5719ad5300 R15: 0000000000022000 [ 1434.303234] 05:50:16 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 91) 05:50:16 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 84) 05:50:16 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(0x0, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:50:16 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6}, 0x10) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f00000000c0)=0x3, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1448.832716] FAULT_INJECTION: forcing a failure. [ 1448.832716] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1448.833562] CPU: 0 PID: 7907 Comm: syz-executor.0 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1448.834099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1448.834632] Call Trace: [ 1448.834815] [ 1448.834972] dump_stack_lvl+0x8b/0xc3 [ 1448.835260] populate_error_injection_list.cold-0x5/0x19 [ 1448.835643] copyin+0x19/0x130 [ 1448.835880] copy_page_from_iter_atomic+0x249/0x12a0 [ 1448.836240] ? ext4_da_write_begin+0x63a/0x9b0 [ 1448.836576] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1448.836922] ? ext4_da_write_begin+0x0/0x9b0 [ 1448.837254] generic_perform_write+0x2cb/0x590 [ 1448.837570] ? generic_perform_write+0x0/0x590 [ 1448.837892] ? file_modified_flags+0x0/0x340 [ 1448.838195] ? down_write+0x0/0x230 [ 1448.838469] ext4_buffered_write_iter+0x164/0x470 [ 1448.838801] ext4_file_write_iter+0x3fb/0x1910 [ 1448.839135] ? lock_acquire+0x0/0x540 [ 1448.839412] ? ext4_file_write_iter+0x0/0x1910 [ 1448.839728] ? lock_is_held_type+0xd7/0x140 [ 1448.840043] vfs_write+0x9c3/0xda0 [ 1448.840302] ? vfs_write+0x0/0xda0 [ 1448.840562] ? __fget_files+0x270/0x460 [ 1448.840849] ksys_write+0x127/0x260 [ 1448.841109] ? ksys_write+0x0/0x260 [ 1448.841366] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1448.841718] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1448.842086] do_syscall_64+0x3b/0xa0 [ 1448.842343] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1448.842693] RIP: 0033:0x7f6cfbfcfb19 [ 1448.842945] 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 [ 1448.844111] RSP: 002b:00007f6cf9545188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1448.844610] RAX: ffffffffffffffda RBX: 00007f6cfc0e2f60 RCX: 00007f6cfbfcfb19 [ 1448.845071] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1448.845534] RBP: 00007f6cf95451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1448.845996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1448.846464] R13: 00007ffff438826f R14: 00007f6cf9545300 R15: 0000000000022000 [ 1448.846943] 05:50:16 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 93) 05:50:16 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 82) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:50:16 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 94) 05:50:16 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) accept4$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x1000) [ 1448.881927] device syz_tun entered promiscuous mode [ 1448.884153] device syz_tun entered promiscuous mode [ 1448.884885] device syz_tun left promiscuous mode [ 1448.896044] device syz_tun entered promiscuous mode [ 1448.899752] device syz_tun left promiscuous mode [ 1448.907641] device syz_tun left promiscuous mode [ 1448.917806] device syz_tun entered promiscuous mode [ 1448.918598] device syz_tun left promiscuous mode 05:50:16 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 95) 05:50:16 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 92) 05:50:16 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00000000c0)={0x7, 0xfffffffc, 0x1, 0x5}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:50:16 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 94) 05:50:16 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 85) 05:50:16 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) fsync(r0) close(r0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40a40, 0x123) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ipvlan0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:50:16 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 83) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:50:16 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1449.135704] FAULT_INJECTION: forcing a failure. [ 1449.135704] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1449.136548] CPU: 0 PID: 7937 Comm: syz-executor.1 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1449.137128] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1449.137692] Call Trace: [ 1449.137885] [ 1449.138056] dump_stack_lvl+0x8b/0xc3 [ 1449.138350] populate_error_injection_list.cold-0x5/0x19 [ 1449.138763] copyin+0x19/0x130 [ 1449.139012] copy_page_from_iter_atomic+0x249/0x12a0 [ 1449.139393] ? ext4_da_write_begin+0x63a/0x9b0 [ 1449.139740] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1449.140102] ? ext4_da_write_begin+0x0/0x9b0 [ 1449.140445] generic_perform_write+0x2cb/0x590 [ 1449.140782] ? generic_perform_write+0x0/0x590 [ 1449.141116] ? file_modified_flags+0x0/0x340 [ 1449.141438] ? down_write+0x0/0x230 [ 1449.141722] ext4_buffered_write_iter+0x164/0x470 [ 1449.142077] ext4_file_write_iter+0x3fb/0x1910 [ 1449.142429] ? lock_acquire+0x0/0x540 [ 1449.142709] ? ext4_file_write_iter+0x0/0x1910 [ 1449.143054] ? lock_is_held_type+0xd7/0x140 [ 1449.143364] vfs_write+0x9c3/0xda0 [ 1449.143645] ? vfs_write+0x0/0xda0 [ 1449.143924] ? __fget_files+0x270/0x460 [ 1449.144232] ksys_write+0x127/0x260 [ 1449.144517] ? ksys_write+0x0/0x260 [ 1449.144783] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1449.145166] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1449.145543] do_syscall_64+0x3b/0xa0 [ 1449.145822] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1449.146192] RIP: 0033:0x7f2d6147eb19 [ 1449.146462] 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 [ 1449.147714] RSP: 002b:00007f2d5e9f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1449.148260] RAX: ffffffffffffffda RBX: 00007f2d61591f60 RCX: 00007f2d6147eb19 [ 1449.148768] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1449.149274] RBP: 00007f2d5e9f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1449.149777] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1449.150282] R13: 00007ffe4d2fcadf R14: 00007f2d5e9f4300 R15: 0000000000022000 [ 1449.150810] [ 1449.153516] device syz_tun entered promiscuous mode [ 1449.158462] device syz_tun left promiscuous mode 05:50:17 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 93) 05:50:17 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 86) [ 1449.178091] device syz_tun entered promiscuous mode [ 1449.181465] device syz_tun left promiscuous mode [ 1449.257195] FAULT_INJECTION: forcing a failure. [ 1449.257195] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1449.258143] CPU: 0 PID: 7946 Comm: syz-executor.0 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1449.258697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1449.259251] Call Trace: [ 1449.259430] [ 1449.259594] dump_stack_lvl+0x8b/0xc3 [ 1449.259873] populate_error_injection_list.cold-0x5/0x19 [ 1449.260284] copyin+0x19/0x130 [ 1449.260525] copy_page_from_iter_atomic+0x249/0x12a0 [ 1449.260884] ? ext4_da_write_begin+0x63a/0x9b0 [ 1449.261213] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1449.261570] ? ext4_da_write_begin+0x0/0x9b0 [ 1449.261893] generic_perform_write+0x2cb/0x590 [ 1449.262218] ? generic_perform_write+0x0/0x590 [ 1449.262536] ? file_modified_flags+0x0/0x340 [ 1449.262847] ? down_write+0x0/0x230 [ 1449.263117] ext4_buffered_write_iter+0x164/0x470 [ 1449.263468] ext4_file_write_iter+0x3fb/0x1910 [ 1449.263798] ? lock_acquire+0x0/0x540 [ 1449.264085] ? ext4_file_write_iter+0x0/0x1910 [ 1449.264402] ? lock_is_held_type+0xd7/0x140 [ 1449.264708] vfs_write+0x9c3/0xda0 [ 1449.264968] ? vfs_write+0x0/0xda0 [ 1449.265234] ? __fget_files+0x270/0x460 [ 1449.265529] ksys_write+0x127/0x260 [ 1449.265798] ? ksys_write+0x0/0x260 [ 1449.266063] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1449.266088] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1449.266118] do_syscall_64+0x3b/0xa0 [ 1449.266137] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1449.266164] RIP: 0033:0x7f6cfbfcfb19 [ 1449.266175] 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 [ 1449.266189] RSP: 002b:00007f6cf9545188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1449.266205] RAX: ffffffffffffffda RBX: 00007f6cfc0e2f60 RCX: 00007f6cfbfcfb19 [ 1449.266215] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1449.266224] RBP: 00007f6cf95451d0 R08: 0000000000000000 R09: 0000000000000000 [ 1449.266233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1449.266243] R13: 00007ffff438826f R14: 00007f6cf9545300 R15: 0000000000022000 [ 1449.266269] 05:50:33 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 96) 05:50:33 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 84) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:50:33 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/bus/pci_express', 0x80280, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'wg1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @random="491353a69295"}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000000c0)={'wg1\x00'}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3c}}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r6, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) lseek(r6, 0xffffffffffffffe0, 0x0) 05:50:33 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:50:33 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 87) 05:50:33 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 95) 05:50:33 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 94) 05:50:33 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1465.678452] device wlan0 entered promiscuous mode [ 1465.684186] device wlan0 left promiscuous mode [ 1465.697100] device wlan0 entered promiscuous mode [ 1465.697990] device wlan0 left promiscuous mode [ 1465.773274] FAULT_INJECTION: forcing a failure. [ 1465.773274] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1465.775045] CPU: 0 PID: 7971 Comm: syz-executor.1 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1465.775607] device syz_tun entered promiscuous mode [ 1465.776129] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1465.777729] Call Trace: [ 1465.778092] [ 1465.778416] dump_stack_lvl+0x8b/0xc3 [ 1465.778972] populate_error_injection_list.cold-0x5/0x19 [ 1465.779743] copyin+0x19/0x130 [ 1465.780226] copy_page_from_iter_atomic+0x249/0x12a0 [ 1465.780951] ? ext4_da_write_begin+0x63a/0x9b0 [ 1465.781628] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1465.782356] ? ext4_da_write_begin+0x0/0x9b0 [ 1465.783037] generic_perform_write+0x2cb/0x590 [ 1465.783712] ? generic_perform_write+0x0/0x590 [ 1465.784401] ? file_modified_flags+0x0/0x340 [ 1465.785047] ? down_write+0x0/0x230 [ 1465.785610] ext4_buffered_write_iter+0x164/0x470 [ 1465.786317] ext4_file_write_iter+0x3fb/0x1910 [ 1465.787009] ? lock_acquire+0x0/0x540 [ 1465.787592] ? ext4_file_write_iter+0x0/0x1910 [ 1465.788277] ? lock_is_held_type+0xd7/0x140 [ 1465.788924] vfs_write+0x9c3/0xda0 [ 1465.789437] ? vfs_write+0x0/0xda0 [ 1465.789917] ? __fget_files+0x270/0x460 [ 1465.790464] ksys_write+0x127/0x260 [ 1465.790944] ? ksys_write+0x0/0x260 [ 1465.791422] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1465.792089] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1465.792781] do_syscall_64+0x3b/0xa0 [ 1465.793268] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1465.793928] RIP: 0033:0x7f2d6147eb19 [ 1465.794386] 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 [ 1465.796540] RSP: 002b:00007f2d5e9f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1465.797445] RAX: ffffffffffffffda RBX: 00007f2d61591f60 RCX: 00007f2d6147eb19 [ 1465.798301] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1465.799168] RBP: 00007f2d5e9f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1465.800020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1465.800879] R13: 00007ffe4d2fcadf R14: 00007f2d5e9f4300 R15: 0000000000022000 [ 1465.801775] 05:50:33 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 96) 05:50:33 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 97) [ 1466.093581] device syz_tun left promiscuous mode [ 1466.097907] device syz_tun entered promiscuous mode [ 1466.114629] device syz_tun left promiscuous mode 05:50:49 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 95) 05:50:49 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:50:49 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 98) 05:50:49 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 88) 05:50:49 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 85) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:50:49 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 97) 05:50:49 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x6, @local}, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x240040}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00012dbd7000fbdbdf250f00000006002852205d0031770000000000050033d40431071c87ca4208002b06000000ff0800031dd76dcbf0d043647237dbd58100000000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x24000810}, 0x4000) [ 1481.737636] FAULT_INJECTION: forcing a failure. [ 1481.737636] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1481.738486] CPU: 1 PID: 8000 Comm: syz-executor.3 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1481.739045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1481.739606] Call Trace: [ 1481.739792] [ 1481.739954] dump_stack_lvl+0x8b/0xc3 [ 1481.740235] populate_error_injection_list.cold-0x5/0x19 [ 1481.740641] copyin+0x19/0x130 [ 1481.740882] copy_page_from_iter_atomic+0x249/0x12a0 [ 1481.741251] ? ext4_da_write_begin+0x63a/0x9b0 05:50:49 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x0, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1481.741583] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1481.742110] ? ext4_da_write_begin+0x0/0x9b0 [ 1481.742468] generic_perform_write+0x2cb/0x590 [ 1481.742800] ? generic_perform_write+0x0/0x590 [ 1481.743124] ? file_modified_flags+0x0/0x340 [ 1481.743436] ? down_write+0x0/0x230 [ 1481.743706] ext4_buffered_write_iter+0x164/0x470 [ 1481.744054] ext4_file_write_iter+0x3fb/0x1910 [ 1481.744399] ? lock_acquire+0x0/0x540 [ 1481.744689] ? ext4_file_write_iter+0x0/0x1910 [ 1481.745018] ? lock_is_held_type+0xd7/0x140 [ 1481.745341] vfs_write+0x9c3/0xda0 [ 1481.745607] ? vfs_write+0x0/0xda0 [ 1481.745878] ? __fget_files+0x270/0x460 [ 1481.746178] ksys_write+0x127/0x260 [ 1481.746451] ? ksys_write+0x0/0x260 [ 1481.746720] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1481.747093] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1481.747456] do_syscall_64+0x3b/0xa0 [ 1481.747728] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1481.748102] RIP: 0033:0x7f964011db19 [ 1481.748370] 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 [ 1481.749602] RSP: 002b:00007f963d693188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1481.750122] RAX: ffffffffffffffda RBX: 00007f9640230f60 RCX: 00007f964011db19 [ 1481.750609] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1481.751099] RBP: 00007f963d6931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1481.751590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1481.752082] R13: 00007ffc36d6aa2f R14: 00007f963d693300 R15: 0000000000022000 [ 1481.752602] [ 1481.753004] device syz_tun entered promiscuous mode [ 1481.761131] device syz_tun left promiscuous mode [ 1481.765143] device syz_tun entered promiscuous mode [ 1481.766369] device syz_tun left promiscuous mode 05:50:49 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 86) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:50:49 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 89) 05:50:49 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x32) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:50:49 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 99) 05:50:49 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 87) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:50:49 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 98) 05:50:49 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:50:49 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 96) 05:50:49 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 90) 05:50:49 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x28, 0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1482.111654] device syz_tun entered promiscuous mode [ 1482.113078] device syz_tun left promiscuous mode [ 1482.125451] device syz_tun entered promiscuous mode [ 1482.134018] device syz_tun entered promiscuous mode [ 1482.137642] device syz_tun left promiscuous mode [ 1482.152080] device syz_tun left promiscuous mode [ 1482.153207] device syz_tun entered promiscuous mode [ 1482.154469] device syz_tun left promiscuous mode 05:50:50 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 97) 05:50:50 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 99) 05:50:50 executing program 5: r0 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r1, r0, 0x0], 0x3}, 0x58) rt_sigqueueinfo(r1, 0x36, &(0x7f00000000c0)={0x27, 0x5, 0x4}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) close(r2) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) 05:50:50 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:50:50 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 100) 05:50:50 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 98) 05:50:50 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0xfe45, @broadcast}, 0x10) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r3, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) getsockopt$packet_int(r3, 0x107, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1482.416391] device syz_tun entered promiscuous mode [ 1482.417538] device syz_tun left promiscuous mode [ 1482.442622] device syz_tun entered promiscuous mode [ 1482.444868] device syz_tun left promiscuous mode 05:51:06 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 88) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:51:06 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/kprobe', 0x585880, 0x20) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6}, 0x10) setsockopt$WPAN_SECURITY_LEVEL(r3, 0x0, 0x2, &(0x7f0000000440)=0xffffffffffffffff, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmsg$inet(r4, &(0x7f0000000540)={&(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000001c0)="7c8cd0e9daebef4e67073b61707ee6d75474beff7fe660b9065dc735e25aee71cf9e29df53763340b7880f65d3814de95c90ad4aa74129e1ac0c211a35ce379e33b5564dceccecf649f09df755b5769a43d15f6cdfbca6dcd9e0228d00a5eaac16e956cd76a1b72b7e9c09ec5613da0ef7c2360973d56a43c390", 0x7a}, {&(0x7f0000000400)="6cfa6a4d63f6ce", 0x7}, {&(0x7f0000000240)="6c6cd83846dc9ef6fc3987879cab8bd75f7e8f84a57da467329b2ac308b543345fbb187000d533316807fad89b21b7e88aa8af3a978973839af3400f2b9d1f82ac5e066df0da84c551268f7b11c62d83a8ef0cbf16c42a7d2b18a855a3fce4585dfbdbfd8120ca34231e4394764e1dc057c5c2a44af94832290fdfd97a2f5320045e44e54a41acf66d8dbf2c2915ee6e5ad7e6995fdf8e8a056ed6d958d900a4ba", 0xa1}, {&(0x7f0000000300)="be2670d3bea8ebb1964f7b6deb27214c4f4c330a0f326c3868332fd376b58448d9a0cba622433e1d6a6cc94e656ecfe93abef6ca9c48d44261335e887987d9fbb95315ee85f33a296a1677b2174a13df781c630766211eda406abe46ec5ed425b9f7e299befd9d36671dcbc0b1ed1e007095b9eb964a98b768bc8495156dc725d0585ab6691cbc0b5ed8dfbff2e76d3a4239139c4d2dfa69eef6c4cf8047634638f6f9777b71f43796759f9f09ab1daff981b0546461dcbdbd834f1610977dcfc2207d", 0xc3}, {&(0x7f0000000580)="59f781ec970f97bdee2dc5ed7ae6ecc7f8c1c9bdc526fc638bf7e9c839b6ac98f4307ac54e91ccaf0568d63a6c79d90d803a4500d8fbd60ef4bdb767071aeb89768e8e51c02571a7dda8b572e83819ac38d287b8e777391752426c4094fb2c7f85771823affa8c34b7a298c3934522ae1427f8565c18b66caa3159b8a4ce1f1106d4c248", 0x11}], 0x5}, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r6, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f00000000c0)={r6, 0xfffffffffffff448, 0x4, 0x4bd3}) 05:51:06 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 91) 05:51:06 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000200)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f00000002c0)={{r1}, r2, 0x2, @inherit={0x68, &(0x7f0000000240)={0x0, 0x4, 0x3, 0x6, {0x20, 0x9, 0xfffffffffffffe72, 0x4, 0xfca1}, [0x5, 0x100000000, 0x9ab, 0x5]}}, @name="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"}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, 0x0, 0x8, 0x401, 0x0, 0x0, {0x0, 0x0, 0x2}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0xffffffff}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0xfffffae9}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5ad}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24844) 05:51:06 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 99) 05:51:06 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) 05:51:06 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:51:06 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 100) [ 1498.422937] device syz_tun entered promiscuous mode [ 1498.423649] device syz_tun entered promiscuous mode [ 1498.424675] device syz_tun left promiscuous mode [ 1498.425126] device syz_tun left promiscuous mode [ 1498.447956] device syz_tun entered promiscuous mode [ 1498.450023] device syz_tun left promiscuous mode 05:51:06 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 89) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:51:06 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) 05:51:06 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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, 0x0, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1498.621169] device syz_tun entered promiscuous mode [ 1498.641232] device syz_tun left promiscuous mode [ 1498.666096] FAULT_INJECTION: forcing a failure. [ 1498.666096] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1498.667642] CPU: 0 PID: 8092 Comm: syz-executor.1 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1498.668632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1498.669632] Call Trace: [ 1498.669961] [ 1498.670252] dump_stack_lvl+0x8b/0xc3 [ 1498.670749] populate_error_injection_list.cold-0x5/0x19 [ 1498.671453] copyin+0x19/0x130 [ 1498.671887] copy_page_from_iter_atomic+0x249/0x12a0 [ 1498.672543] ? ext4_da_write_begin+0x63a/0x9b0 [ 1498.673141] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1498.673796] ? ext4_da_write_begin+0x0/0x9b0 [ 1498.674391] generic_perform_write+0x2cb/0x590 [ 1498.674979] ? generic_perform_write+0x0/0x590 [ 1498.675567] ? file_modified_flags+0x0/0x340 [ 1498.676133] ? down_write+0x0/0x230 [ 1498.676660] ext4_buffered_write_iter+0x164/0x470 [ 1498.677446] ext4_file_write_iter+0x3fb/0x1910 [ 1498.678047] ? lock_acquire+0x0/0x540 [ 1498.678657] ? ext4_file_write_iter+0x0/0x1910 [ 1498.679379] ? lock_is_held_type+0xd7/0x140 [ 1498.679942] vfs_write+0x9c3/0xda0 [ 1498.680463] ? vfs_write+0x0/0xda0 [ 1498.680977] ? __fget_files+0x270/0x460 [ 1498.681522] ksys_write+0x127/0x260 [ 1498.682000] ? ksys_write+0x0/0x260 [ 1498.682483] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1498.683158] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1498.683833] do_syscall_64+0x3b/0xa0 [ 1498.684328] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1498.685004] RIP: 0033:0x7f2d6147eb19 [ 1498.685473] 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 [ 1498.687600] RSP: 002b:00007f2d5e9f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1498.688507] RAX: ffffffffffffffda RBX: 00007f2d61591f60 RCX: 00007f2d6147eb19 [ 1498.689381] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1498.690226] RBP: 00007f2d5e9f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 1498.691075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1498.691927] R13: 00007ffe4d2fcadf R14: 00007f2d5e9f4300 R15: 0000000000022000 [ 1498.692814] 05:51:19 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 90) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:51:19 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="02", 0x292e9) 05:51:19 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="02", 0x292e9) 05:51:19 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 92) 05:51:19 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 100) 05:51:19 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:51:19 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:51:19 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'ipvlan1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @link_local}, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000001000000180000000ef779c0d2077a101d795c5a85af85a5d7e7b74b91ad3458cec116cc6935345bfaffd397cc3602da2219d1bd586755bdaa18ef0dbf00"/76, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x000\x00./file0\x00']) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0x10, 0xc0000000, 0x8, "d4ba386150adbe2b14b93b838f4760c7"}) close(r4) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6, @broadcast}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0)=0x10000, 0x4) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) getpeername$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000340)={r6, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x41}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1511.410195] device syz_tun entered promiscuous mode [ 1511.417733] device syz_tun left promiscuous mode [ 1511.422841] device syz_tun entered promiscuous mode [ 1511.425206] device syz_tun left promiscuous mode 05:51:19 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 93) [ 1511.502140] FAULT_INJECTION: forcing a failure. [ 1511.502140] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1511.503054] CPU: 1 PID: 8120 Comm: syz-executor.3 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1511.503631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1511.504194] Call Trace: [ 1511.504391] [ 1511.504548] dump_stack_lvl+0x8b/0xc3 [ 1511.504850] populate_error_injection_list.cold-0x5/0x19 [ 1511.505248] copyin+0x19/0x130 [ 1511.505492] copy_page_from_iter_atomic+0x249/0x12a0 [ 1511.505854] ? ext4_da_write_begin+0x63a/0x9b0 [ 1511.506189] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1511.506564] ? ext4_da_write_begin+0x0/0x9b0 [ 1511.506893] generic_perform_write+0x2cb/0x590 [ 1511.507231] ? generic_perform_write+0x0/0x590 [ 1511.507564] ? file_modified_flags+0x0/0x340 [ 1511.507883] ? down_write+0x0/0x230 [ 1511.507913] ext4_buffered_write_iter+0x164/0x470 [ 1511.507936] ext4_file_write_iter+0x3fb/0x1910 [ 1511.507962] ? lock_acquire+0x0/0x540 [ 1511.507988] ? ext4_file_write_iter+0x0/0x1910 [ 1511.508012] ? lock_is_held_type+0xd7/0x140 [ 1511.508041] vfs_write+0x9c3/0xda0 [ 1511.508069] ? vfs_write+0x0/0xda0 [ 1511.508099] ? __fget_files+0x270/0x460 [ 1511.508135] ksys_write+0x127/0x260 [ 1511.511295] ? ksys_write+0x0/0x260 [ 1511.511566] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1511.511941] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1511.512314] do_syscall_64+0x3b/0xa0 [ 1511.512585] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1511.512965] RIP: 0033:0x7f964011db19 [ 1511.513226] 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 [ 1511.514461] RSP: 002b:00007f963d693188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1511.514980] RAX: ffffffffffffffda RBX: 00007f9640230f60 RCX: 00007f964011db19 [ 1511.515482] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1511.515967] RBP: 00007f963d6931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1511.516457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1511.516962] R13: 00007ffc36d6aa2f R14: 00007f963d693300 R15: 0000000000022000 [ 1511.517475] 05:51:19 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) 05:51:19 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="03", 0x292e9) 05:51:19 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/firmware/acpi', 0x80, 0x0) close(r0) r1 = socket$packet(0x11, 0x1, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond_slave_0\x00', 0x0}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$int_out(r3, 0x2, &(0x7f0000000140)) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x6, @broadcast}, 0xfffffffffffffe1a) close_range(r1, r0, 0x2) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r4 = accept4$packet(r0, 0x0, &(0x7f00000000c0), 0x80000) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000080)={r7, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6, @random="000000000004"}, 0x10) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000080)={r7, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000100)={r7, 0x1, 0x6, @multicast}, 0x10) 05:51:19 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 91) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1511.773506] device syz_tun entered promiscuous mode [ 1511.799910] device syz_tun left promiscuous mode [ 1511.813689] device syz_tun entered promiscuous mode [ 1511.817455] device syz_tun left promiscuous mode 05:51:34 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 94) 05:51:34 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup(r0) close(0xffffffffffffffff) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000000200)=[{&(0x7f00000001c0)="59ccfe936f88dae5deedb2d7b97797fc23428562c5c792248989bd3559839087b87f006557ad99ef", 0x28}], 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x78}, 0x2000c800) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000000)={'syztnl2\x00', &(0x7f0000000300)={'syztnl2\x00', r2, 0x29, 0x6, 0x3e, 0x0, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x80, 0x0, 0x200}}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000380)={r4, 0x1, 0x6, @random="2ea9dc0043c4"}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:51:34 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="04", 0x292e9) 05:51:34 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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, 0x0, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:51:34 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="03", 0x292e9) 05:51:34 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 92) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:51:34 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="02", 0x292e9) 05:51:34 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @local}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) write(r1, &(0x7f00000000c0)="ec1280b317a64cf600442df784b57d948694a130144ae579dd4ff94395db8523538234e680b78114f01c37edbb7860bfb27832a89806db1f24a5183bc04ef95c403e1eeef1573399cff1d263687b3928c93f1e2dd0c8d8795b31", 0x5a) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1526.545888] device syz_tun entered promiscuous mode [ 1526.552819] device syz_tun left promiscuous mode [ 1526.562664] device syz_tun entered promiscuous mode [ 1526.563262] device syz_tun left promiscuous mode [ 1526.573181] device syz_tun entered promiscuous mode [ 1526.575392] device syz_tun left promiscuous mode 05:51:34 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="03", 0x292e9) [ 1526.585646] device syz_tun entered promiscuous mode [ 1526.591735] device syz_tun left promiscuous mode 05:51:34 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x1, 0x3}, 0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:51:34 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:51:34 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 95) [ 1526.707490] device syz_tun entered promiscuous mode [ 1526.711014] device syz_tun left promiscuous mode 05:51:34 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 93) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1526.717663] device syz_tun entered promiscuous mode [ 1526.718217] device syz_tun left promiscuous mode 05:51:34 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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, 0x0, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:51:34 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="05", 0x292e9) [ 1526.829999] device syz_tun entered promiscuous mode [ 1526.845754] device syz_tun left promiscuous mode 05:51:34 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r1, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x24, 0x7, 0x6, 0x301, 0x0, 0x0, {0x7, 0x0, 0x9}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x7}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0xc0}, 0x5004) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000300)={0x0, @rc={0x1f, @none, 0x6}, @can={0x1d, r3}, @qipcrtr={0x2a, 0x1, 0x3fff}, 0x2, 0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)='rose0\x00', 0x1, 0x100000000, 0x9}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r4, 0x1, 0xfffffcaa, @broadcast}, 0x10) 05:51:34 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="04", 0x292e9) [ 1526.880596] device syz_tun entered promiscuous mode [ 1526.888546] FAULT_INJECTION: forcing a failure. [ 1526.888546] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1526.890470] CPU: 1 PID: 8177 Comm: syz-executor.3 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1526.891486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1526.892504] Call Trace: [ 1526.892837] [ 1526.893164] dump_stack_lvl+0x8b/0xc3 [ 1526.893677] populate_error_injection_list.cold-0x5/0x19 [ 1526.894400] copyin+0x19/0x130 [ 1526.894835] copy_page_from_iter_atomic+0x249/0x12a0 [ 1526.895508] ? ext4_da_write_begin+0x63a/0x9b0 [ 1526.896122] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1526.896784] ? ext4_da_write_begin+0x0/0x9b0 [ 1526.897415] generic_perform_write+0x2cb/0x590 [ 1526.898042] ? generic_perform_write+0x0/0x590 [ 1526.898665] ? file_modified_flags+0x0/0x340 [ 1526.899253] ? down_write+0x0/0x230 [ 1526.899785] ext4_buffered_write_iter+0x164/0x470 [ 1526.900442] ext4_file_write_iter+0x3fb/0x1910 [ 1526.901090] ? lock_acquire+0x0/0x540 [ 1526.901632] ? ext4_file_write_iter+0x0/0x1910 [ 1526.902257] ? lock_is_held_type+0xd7/0x140 [ 1526.902864] vfs_write+0x9c3/0xda0 [ 1526.903380] ? vfs_write+0x0/0xda0 [ 1526.903899] ? __fget_files+0x270/0x460 [ 1526.904476] ksys_write+0x127/0x260 [ 1526.905011] ? ksys_write+0x0/0x260 [ 1526.905530] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1526.906231] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1526.906942] do_syscall_64+0x3b/0xa0 [ 1526.907466] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1526.908180] RIP: 0033:0x7f964011db19 [ 1526.908694] 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 [ 1526.911035] RSP: 002b:00007f963d693188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1526.912032] RAX: ffffffffffffffda RBX: 00007f9640230f60 RCX: 00007f964011db19 [ 1526.912979] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1526.913877] RBP: 00007f963d6931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1526.914775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1526.915678] R13: 00007ffc36d6aa2f R14: 00007f963d693300 R15: 0000000000022000 [ 1526.916617] [ 1526.917241] device syz_tun left promiscuous mode 05:51:34 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="04", 0x292e9) 05:51:34 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 94) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1526.996443] device syz_tun entered promiscuous mode [ 1527.000203] device syz_tun left promiscuous mode [ 1527.031418] device syz_tun entered promiscuous mode [ 1527.032559] device syz_tun left promiscuous mode 05:51:34 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r4) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000180)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0100", @ANYRES16=r3, @ANYBLOB="000427bd7000fddbdf25190000004800018008000100", @ANYRES32=r2, @ANYBLOB="0800030001000000080003000300000008000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="08000300010000001400020076657468315f766972745f77696669003c000180080003000200000014000200776c616e3000000000000000000000001400020073797a6b616c6c6572300000000000000800030002000000840001800800030001000000140002006272696467653000000000000000000008000100", @ANYRES32=r2, @ANYBLOB="0800030002000000140002006970766c616e310000000000000000001400020076657468315f6d6163767461700000000800030000000000140002006272696467653000000000000000000008000100", @ANYRES32=r2, @ANYBLOB="0800030000000000"], 0x11c}, 0x1, 0x0, 0x0, 0x48000}, 0x81) 05:51:35 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="06", 0x292e9) 05:51:35 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x676402, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r3) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) pwritev(r1, &(0x7f0000000440)=[{&(0x7f00000001c0)="7f3eab37b27b10002aac8ddcbb616eb166c761d9c0a665ecfebbec1cfbf9aef648a03d6f669e44c7b66569dd3fec1750ee90820c99ebfa861898b31ee22a1bcbf3689d0eac3aa6b73296e6aad7ce6202d7d4f5dc4dde32896e5b70e033dec02e2a53d156d0f347144fa556b4f49070575e1799739b1b9805c31af0d5c93ce0b49823af9f6853e43b1f194d52c6fa28a5ea253bebeee457cc42244faa34d6a9149f7cb213514e6f", 0xa7}, {&(0x7f0000000280)="2dddf6414a4ee32ec0b9b30e25e4943a19102e791d5bdf4c2248e96567d9ece5e215428235935f0553d7f80b26fadada7a40647e4dbecbec0dbbbadc42e9b07a3903f0d513f3a4ca931531b5777441ecd82dcdd4e3be147bdafc7d997d956cd904c8e7bb90f132d53a402aac7eaf1e51dd4cc6374682e13299984d786c21b04a8b089c5fd73cf9358b39bbeb64", 0x8d}, {&(0x7f0000000340)="be5038cca9d9bcc9f114f48cc3ce5c553a419cf8d051f81933ea847012e46c61c0d2ece9b2be5e24a6ad425abb567d27d8515b754ba01934e90169523a0c607cd92bec4583bce5c0389691e16efc7f189cb1a88df5cf73fdfe31d08b53eadd7b1559e54ea57355c08b8036975bdadca28f276faf134d6469eae692bc34751d49d1d10d6579ceea12d220864ca127472bfcd85fed8579ce2c4948de1f2d78173f67a5d16318450a6c4441c326f470f1ead8400ebceaec786b8ce88770321d6296bfe7b368bc934ea5f0a83076bfc426e6a9", 0xd1}, {&(0x7f0000000140)="89673b5b673d48cffba6b3a54dcf2fb6ef763be535145111390a2caf1ac162222a4e51597a26f30e919860", 0x2b}], 0x4, 0x2, 0x5) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1527.188915] device syz_tun entered promiscuous mode 05:51:35 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 95) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1527.219668] device syz_tun left promiscuous mode [ 1527.228231] device syz_tun entered promiscuous mode 05:51:35 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1527.231588] device syz_tun left promiscuous mode [ 1527.233449] device syz_tun entered promiscuous mode [ 1527.256859] device syz_tun left promiscuous mode 05:51:35 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="05", 0x292e9) [ 1527.309881] device syz_tun entered promiscuous mode [ 1527.323039] device syz_tun left promiscuous mode [ 1527.353172] device syz_tun entered promiscuous mode [ 1527.358983] device syz_tun left promiscuous mode 05:51:48 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 96) 05:51:48 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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, 0x0, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:51:48 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\b', 0x292e9) 05:51:48 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="06", 0x292e9) 05:51:48 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="05", 0x292e9) 05:51:48 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 96) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1540.773964] device syz_tun entered promiscuous mode [ 1540.777370] device syz_tun left promiscuous mode [ 1540.787557] device syz_tun entered promiscuous mode [ 1540.788104] device syz_tun left promiscuous mode 05:51:48 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) 05:51:48 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_TIOCOUTQ(r6, 0x5411, 0x0) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000100)={r5, 0x1, 0xb, @broadcast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:51:48 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'macsec0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1540.856195] device syz_tun entered promiscuous mode [ 1540.856867] device syz_tun left promiscuous mode [ 1540.857831] device syz_tun entered promiscuous mode [ 1540.859782] device syz_tun left promiscuous mode [ 1540.949933] device syz_tun entered promiscuous mode [ 1540.950837] device syz_tun left promiscuous mode [ 1540.953567] device syz_tun entered promiscuous mode [ 1540.955007] device syz_tun left promiscuous mode 05:52:03 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) prctl$PR_SET_NAME(0xf, &(0x7f00000000c0)='.\xb4-+-}).(*!-#))-#())!!\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @local}, 0x10) 05:52:03 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) 05:52:03 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:52:03 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 97) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:52:03 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 97) 05:52:03 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\b', 0x292e9) 05:52:03 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="06", 0x292e9) 05:52:03 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\t', 0x292e9) [ 1555.898736] device syz_tun entered promiscuous mode [ 1555.906986] device syz_tun left promiscuous mode [ 1555.919852] device syz_tun entered promiscuous mode [ 1555.923382] device syz_tun left promiscuous mode 05:52:03 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) 05:52:03 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 98) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:52:03 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\n', 0x292e9) 05:52:03 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\t', 0x292e9) 05:52:03 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 98) 05:52:03 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\b', 0x292e9) 05:52:03 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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', 0x0, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1556.218095] FAULT_INJECTION: forcing a failure. [ 1556.218095] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1556.219801] CPU: 0 PID: 8287 Comm: syz-executor.3 Not tainted 6.1.0-rc1-next-20221021 #1 [ 1556.220836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1556.221907] Call Trace: [ 1556.222253] [ 1556.222565] dump_stack_lvl+0x8b/0xc3 [ 1556.223094] populate_error_injection_list.cold-0x5/0x19 [ 1556.223834] copyin+0x19/0x130 [ 1556.224300] copy_page_from_iter_atomic+0x249/0x12a0 [ 1556.224988] ? ext4_da_write_begin+0x63a/0x9b0 [ 1556.225630] ? copy_page_from_iter_atomic+0x0/0x12a0 [ 1556.226303] ? ext4_da_write_begin+0x0/0x9b0 [ 1556.226930] generic_perform_write+0x2cb/0x590 [ 1556.227554] ? generic_perform_write+0x0/0x590 [ 1556.228173] ? file_modified_flags+0x0/0x340 [ 1556.228777] ? down_write+0x0/0x230 [ 1556.229283] ext4_buffered_write_iter+0x164/0x470 [ 1556.229934] ext4_file_write_iter+0x3fb/0x1910 [ 1556.230559] ? lock_acquire+0x0/0x540 [ 1556.231098] ? ext4_file_write_iter+0x0/0x1910 [ 1556.231740] ? lock_is_held_type+0xd7/0x140 [ 1556.232334] vfs_write+0x9c3/0xda0 [ 1556.232843] ? vfs_write+0x0/0xda0 [ 1556.233357] ? __fget_files+0x270/0x460 [ 1556.233944] ksys_write+0x127/0x260 [ 1556.234458] ? ksys_write+0x0/0x260 [ 1556.234973] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1556.235647] ? syscall_enter_from_user_mode+0x1d/0x60 [ 1556.236346] do_syscall_64+0x3b/0xa0 [ 1556.236832] entry_SYSCALL_64_after_hwframe+0x72/0xdc [ 1556.237548] RIP: 0033:0x7f964011db19 [ 1556.238026] 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 [ 1556.240344] RSP: 002b:00007f963d693188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1556.240374] RAX: ffffffffffffffda RBX: 00007f9640230f60 RCX: 00007f964011db19 [ 1556.240394] RDX: 00000000000292e9 RSI: 0000000020000080 RDI: 0000000000000004 [ 1556.240412] RBP: 00007f963d6931d0 R08: 0000000000000000 R09: 0000000000000000 [ 1556.240430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1556.240448] R13: 00007ffc36d6aa2f R14: 00007f963d693300 R15: 0000000000022000 [ 1556.240498] [ 1556.351891] device syz_tun entered promiscuous mode [ 1556.404049] device syz_tun left promiscuous mode [ 1556.562185] device syz_tun entered promiscuous mode [ 1556.580741] device syz_tun left promiscuous mode 05:52:22 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 99) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:52:22 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) finit_module(r0, &(0x7f00000000c0)='\xff\xff\xff\xff\xff\xff', 0x2) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:52:22 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x120) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:52:22 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 99) 05:52:22 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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', 0x0, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:52:22 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\t', 0x292e9) 05:52:22 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\f', 0x292e9) 05:52:22 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\n', 0x292e9) [ 1574.996193] device syz_tun entered promiscuous mode [ 1574.999673] device syz_tun left promiscuous mode [ 1575.004945] device syz_tun entered promiscuous mode [ 1575.009550] device syz_tun entered promiscuous mode [ 1575.010285] device syz_tun left promiscuous mode [ 1575.020780] device syz_tun left promiscuous mode [ 1575.038200] device syz_tun entered promiscuous mode [ 1575.044006] device syz_tun left promiscuous mode 05:52:22 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @link_local}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:52:22 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 100) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:52:23 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:52:23 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\r', 0x292e9) [ 1575.198928] device syz_tun entered promiscuous mode [ 1575.204769] device syz_tun left promiscuous mode [ 1575.213989] device syz_tun entered promiscuous mode [ 1575.217350] device syz_tun left promiscuous mode 05:52:23 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\n', 0x292e9) 05:52:23 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000340)={r3, 0x1, 0x6, @random="a675fb46ae48"}, 0x10) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmsg$inet(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10, &(0x7f00000002c0)=[{&(0x7f00000001c0)="7280507df586f675fe96d262604a890e67b7a138536e43695d163f2d95983a62f6335e869489833eb377b46723fa27d1dae951c81499e2c9ce90887b017b3f8475e02a0cbb756504159995577ab0c6a4e0a1d5296b4eb0d9c6", 0x59}, {&(0x7f0000000240)="94ac90165450d52e6fa78644438daf2dd2865a56139222e848956fe74e8511dd1137ede779e77caf5cd16fc3c8d4990a6cd38fd7e6fe49f62a018b7b6548f590288fcbc5f337ebb64dde260885b169e0e862b22fa9f16659a59c4e4ba2fea762591c227c758cc6f002", 0x69}], 0x2}, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) dup(r5) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) 05:52:23 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\v', 0x292e9) 05:52:23 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) (fail_nth: 100) 05:52:23 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/uevent_seqnum', 0x80240, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth1_to_bridge\x00'}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f00000000c0)) [ 1575.350784] device syz_tun entered promiscuous mode 05:52:23 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1575.406743] device syz_tun entered promiscuous mode [ 1575.530228] device syz_tun left promiscuous mode [ 1575.660580] device syz_tun left promiscuous mode [ 1575.673240] device syz_tun entered promiscuous mode [ 1575.726352] device syz_tun left promiscuous mode 05:52:37 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) 05:52:37 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x1, 0x6}, 0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:52:37 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="02", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:52:37 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\f', 0x292e9) 05:52:37 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\v', 0x292e9) [ 1589.342515] device syz_tun entered promiscuous mode [ 1589.345631] device syz_tun left promiscuous mode 05:52:37 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/usbmon', 0x600103, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$AUTOFS_IOC_FAIL(r1, 0x9361, 0x68) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fcntl$dupfd(r0, 0x406, r3) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1589.352892] device syz_tun entered promiscuous mode [ 1589.353593] device syz_tun left promiscuous mode 05:52:37 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="0f", 0x292e9) 05:52:37 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1589.397437] device syz_tun entered promiscuous mode [ 1589.405036] device syz_tun left promiscuous mode [ 1589.423011] device syz_tun entered promiscuous mode [ 1589.434008] device syz_tun left promiscuous mode 05:52:37 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/tcp_cubic', 0x701080, 0x78) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r3, 0x1, 0x6, @random="a45b73135813"}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) sendmsg$NL80211_CMD_SET_PMKSA(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0x5c, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "cea405980020000000000200"}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x1}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x7}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x22}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x9}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0xe353}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r5) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000080)={r7, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000180)={r7, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000080)={r7, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={0x0, @can={0x1d, r7}, @l2={0x1f, 0x2}, @l2tp={0x2, 0x0, @broadcast}, 0x3, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000280)='netdevsim0\x00', 0x2, 0x0, 0x2}) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="e9ff8a05c938ad043c84ab7a0cde7f7c5daecdad95d8272e09a330bbe0350af14f6735b0ca8634387018d369ce9c0a08fa1ff1e95a4b2423b6686747c6dbe98873a495431371098119b59f845e7aa313ab08bb85b50549cb471bdaf9a21a4f862c44804e03cf209ff99b7882043ceef14083507ded6c15d749d4e793fbff1c21e03ab4db98bc8da5c9deddb2b25351565c874e2f45d21ef0fdeba6116674da7772", @ANYRES16=0x0, @ANYBLOB="00032dbd7000fcdbdf250100000005000600010000000500060000000000080002002f02000014000100fe8000000000000000000000000000aa"], 0x40}, 0x1, 0x0, 0x0, 0xc000}, 0x24000000) 05:52:37 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\f', 0x292e9) 05:52:37 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=[@ip_retopts={{0x94, 0x0, 0x7, {[@end, @end, @ssrr={0x89, 0xf, 0x81, [@local, @dev={0xac, 0x14, 0x14, 0xc}, @multicast2]}, @timestamp_prespec={0x44, 0x3c, 0x6b, 0x3, 0x3, [{@local, 0x2}, {@local, 0x7}, {@remote, 0x362b}, {@loopback, 0x10001}, {@remote, 0x101}, {@multicast1, 0x7}, {@local, 0xa5e}]}, @ssrr={0x89, 0x7, 0x35, [@empty]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x7, 0x34, [@empty]}, @ssrr={0x89, 0x23, 0x29, [@rand_addr=0x64010101, @local, @local, @private=0xa010102, @local, @loopback, @multicast1, @loopback]}]}}}], 0x98}, 0x1) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1589.514442] device syz_tun entered promiscuous mode 05:52:37 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="02", 0x292e9) [ 1589.543475] device syz_tun entered promiscuous mode [ 1589.546587] device syz_tun left promiscuous mode [ 1589.552981] device syz_tun entered promiscuous mode [ 1589.553679] device syz_tun left promiscuous mode 05:52:37 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="03", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:52:37 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:52:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), 0x4) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) 05:52:37 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="10", 0x292e9) 05:52:37 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\r', 0x292e9) [ 1589.687936] device syz_tun entered promiscuous mode [ 1589.691221] device syz_tun left promiscuous mode [ 1589.705587] device syz_tun left promiscuous mode [ 1589.731645] device syz_tun entered promiscuous mode [ 1589.733525] device syz_tun left promiscuous mode [ 1589.764691] device syz_tun entered promiscuous mode 05:52:37 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\r', 0x292e9) [ 1589.774808] device syz_tun left promiscuous mode 05:52:37 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="04", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:52:37 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) socket$nl_audit(0x10, 0x3, 0x9) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x1aae6d1710dfb465) [ 1589.893967] device syz_tun entered promiscuous mode [ 1589.895600] device syz_tun left promiscuous mode [ 1589.905235] device syz_tun entered promiscuous mode [ 1589.906199] device syz_tun left promiscuous mode 05:52:52 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="0f", 0x292e9) 05:52:52 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/snd_timer', 0x0, 0x0) close(r5) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000080)={r7, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000180)={r7, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000080)={r7, 0x1, 0x6, @broadcast}, 0x10) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYRES16=r2, @ANYRES32=0x0, @ANYBLOB="040001800c00018008000100", @ANYRES32=0x0, @ANYBLOB="4400018000000100", @ANYRES32=0x0, @ANYBLOB="08ac4641b5d6d5c4f0f25e03b7e5ba09", @ANYRES32=r2, @ANYBLOB="08000300010000001400020076657468305f746f5f6272696467650008000300030000000c00018008000100", @ANYRES32=r2, @ANYBLOB="0c005d8008000100", @ANYRES32=r2, @ANYBLOB="200001800b00020076657468315f746f5f6873720000000008000100", @ANYRES32=r4, @ANYBLOB="14000180080003000500000008000100", @ANYRES32=r7, @ANYBLOB], 0xc8}, 0x1, 0x0, 0x0, 0xc844}, 0x4000000) 05:52:52 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="11", 0x292e9) 05:52:52 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="03", 0x292e9) 05:52:52 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:52:52 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="0f", 0x292e9) 05:52:52 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="05", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:52:53 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x44800, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) close(r0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x9d, 0x7, 0x101, 0x7, 0x2, 0x4d0, 0x1f}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) [ 1605.201483] device syz_tun entered promiscuous mode [ 1605.230618] device syz_tun entered promiscuous mode [ 1605.235119] device syz_tun left promiscuous mode [ 1605.254505] device syz_tun left promiscuous mode [ 1605.270072] device syz_tun entered promiscuous mode [ 1605.282688] device syz_tun left promiscuous mode [ 1605.285159] device syz_tun entered promiscuous mode [ 1605.285740] device syz_tun left promiscuous mode 05:53:08 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='#', 0x292e9) 05:53:08 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000700)={0x20, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}]}]}, 0x20}}, 0x0) getpeername$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000240)={'ip6_vti0\x00', &(0x7f00000001c0)={'sit0\x00', r2, 0x4, 0x0, 0x80, 0x0, 0x2, @remote, @empty, 0x20, 0x8, 0x8, 0x3}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x94, r4, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x400c041) 05:53:08 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="06", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:53:08 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="10", 0x292e9) 05:53:08 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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)={0x0, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:53:08 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x8, @empty}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vlan1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0xb8}, {0xa, 0x4e22, 0x3, @ipv4={'\x00', '\xff\xff', @remote}, 0x5}, 0xfffc, [0x3f, 0x7, 0x2, 0x4, 0xffffffff, 0x0, 0x2, 0x1]}, 0x5c) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:53:08 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="04", 0x292e9) 05:53:08 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="10", 0x292e9) [ 1620.672066] device syz_tun entered promiscuous mode 05:53:08 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\b', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:53:08 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="05", 0x292e9) 05:53:08 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="11", 0x292e9) 05:53:08 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="11", 0x292e9) 05:53:08 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:53:08 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='%', 0x292e9) 05:53:09 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="06", 0x292e9) 05:53:09 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='#', 0x292e9) 05:53:09 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='#', 0x292e9) [ 1621.388062] device syz_tun left promiscuous mode [ 1621.394944] device syz_tun entered promiscuous mode [ 1621.407179] device syz_tun left promiscuous mode 05:53:26 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)=')', 0x292e9) 05:53:26 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:53:26 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\t', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:53:26 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)=')', 0x292e9) 05:53:26 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f00000000c0)=0xfa, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:53:26 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\b', 0x292e9) 05:53:26 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) open_by_handle_at(r0, &(0x7f00000000c0)=@GFS2_SMALL_FH_SIZE={0x10, 0x4, {0x1000, 0x505, 0x80000001, 0x6}}, 0x400000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:53:26 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="81", 0x292e9) [ 1638.458178] device syz_tun entered promiscuous mode [ 1638.466810] device syz_tun left promiscuous mode [ 1638.479823] device syz_tun entered promiscuous mode [ 1638.482120] device syz_tun left promiscuous mode [ 1638.485038] device syz_tun entered promiscuous mode [ 1638.490848] device syz_tun left promiscuous mode [ 1638.509486] device syz_tun entered promiscuous mode [ 1638.514872] device syz_tun left promiscuous mode 05:53:26 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:53:26 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\t', 0x292e9) 05:53:26 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:53:26 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\n', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:53:26 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='*', 0x292e9) 05:53:26 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) r1 = syz_io_uring_setup(0x51dc, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000180)) io_uring_enter(r1, 0x64d0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x20010, r1, 0x0) close(r0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000100)=[{&(0x7f00000001c0)="6245c1ec0ef2b50ec30758286c85c3970ff9f3375feb9c4419711f05509dffecf7ea80ce321e14b27b80c7f24186ccba5fa5dd859859be4fc1434294fc65ea003cca66a3669794239b30dea7fd5737fde24ffdd339e81a8b1984a4d055acae31ce252e5e7e135c51d967dcc409b75336bbb16017584213ea110b344b0b58ee9d4706868f910babd2168138bcc5a921b64d11003a2fb36e397d6d7f452ce342d7a219fa6527a6c1e5d68d0dde01a230829ed29a3ca5a3700b550de0f78091330c88f647f857ba1d714b05a58e11c42efaf807f38d3b7d5cf42790", 0xda}], 0x1, &(0x7f00000002c0)=[@ip_retopts={{0x70, 0x0, 0x7, {[@timestamp={0x44, 0x1c, 0x90, 0x0, 0x2, [0x1, 0x7, 0x7f, 0xc52e, 0xffff, 0x7]}, @lsrr={0x83, 0x17, 0x16, [@initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @remote, @rand_addr=0x64010100, @loopback]}, @timestamp={0x44, 0x8, 0x11, 0x0, 0xa, [0x1]}, @end, @timestamp_addr={0x44, 0x24, 0x69, 0x1, 0x2, [{@local, 0x200}, {@remote, 0x6}, {@remote, 0x20}, {@broadcast, 0x9}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}], 0xa0}, 0x20014010) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) [ 1638.802969] device syz_tun entered promiscuous mode [ 1638.804279] device syz_tun left promiscuous mode 05:53:26 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='*', 0x292e9) [ 1638.867236] device syz_tun entered promiscuous mode [ 1638.868249] device syz_tun left promiscuous mode [ 1638.882834] device syz_tun entered promiscuous mode [ 1638.883755] device syz_tun left promiscuous mode 05:53:40 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="81", 0x292e9) 05:53:40 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\v', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:53:40 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'netdevsim0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x56, 0x80, 0x3, 0x20, 0x0, 0xc3, 0x18258, 0xd, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x795c, 0x63}, 0x2100, 0x4, 0x8a1, 0x3, 0x4, 0x5, 0x7e2, 0x0, 0x0, 0x0, 0xbbe}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0xa) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r2, 0x1, 0x6, @local}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'rose0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r4, 0x1, 0x6, @random="2ffb1682dd87"}, 0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x260000, 0x0) recvfrom$packet(r5, &(0x7f00000002c0)=""/77, 0x4d, 0x0, 0x0, 0x0) 05:53:40 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:53:40 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\n', 0x292e9) 05:53:40 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:53:40 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="81", 0x292e9) 05:53:40 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f00000001c0)={0x14, 0x0, {0x6a, @usage=0x80000001, 0x0, 0xfff, 0x6, 0xff, 0x4, 0x838, 0x66, @struct={0x2, 0x5}, 0x80, 0x6, [0x9, 0x2, 0x7fff80000, 0x1, 0x4, 0x80]}, {0x2, @usage=0x80000001, 0x0, 0x800000000000, 0x5, 0x80000000, 0x2, 0x0, 0x52, @struct={0x5, 0x8a3}, 0x6, 0xb2, [0x8, 0x8, 0xb1bb, 0xb31, 0x6, 0x7]}, {0x1965520b, @usage=0x6, 0x0, 0xc4d, 0xfffffffffffffff7, 0x8000, 0x9, 0x0, 0x400, @struct={0x101, 0x3}, 0x1, 0x20, [0x3, 0x5, 0x80000000, 0x2, 0x81, 0x7fffffff]}, {0x7ff, 0x9, 0x81}}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f00000005c0)={0x3, 0x4, {0x4, @usage=0x100000001, 0x0, 0x0, 0x7f, 0x400, 0x100000000, 0x37, 0x2, @struct={0x7fff, 0x2}, 0x6, 0x3f, [0x20, 0x7fffffff, 0x20, 0xa1, 0x6, 0x8001]}, {0xfff, @usage, 0x0, 0x0, 0x1ff, 0x5, 0xfffffffffffffffa, 0x80000000000, 0x2, @struct={0x1f, 0xff}, 0x4, 0x2, [0x3f, 0x4c, 0x4, 0x9, 0x0, 0x7ff]}, {0x4, @usage=0x1, 0x0, 0x82f, 0x8, 0xaccf, 0x1, 0xca0d, 0x43, @usage=0x1ff, 0x2e, 0x9, [0x20, 0x9, 0x3f42, 0x3, 0x6, 0x5]}, {0x1000, 0x7, 0x200}}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f00000009c0)={0x2, 0x1, {0x8, @struct={0x2, 0x8}, r1, 0x800, 0x1, 0x401, 0x7fff, 0xffffffff, 0x402, @struct={0x401, 0x7}, 0x0, 0x5, [0x8, 0x400, 0x100, 0x2, 0x1, 0x8]}, {0x100, @usage=0x6, r2, 0x4b, 0xcc1, 0xffffffff, 0x5, 0x13, 0x4, @usage=0x4, 0x9, 0x81, [0x20d2, 0x2, 0x5, 0x7, 0x4fd3, 0xa5]}, {0x2, @usage=0x76, 0x0, 0x1000, 0x8, 0x8, 0x400, 0x6, 0x440, @usage=0x7, 0x8, 0x2, [0x20, 0x8, 0x100, 0x86c, 0x6, 0x33f0000000]}, {0xc6, 0x1f, 0x4}}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140)={0x2, 0x1000}, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000100)={0x10000000}) [ 1652.361533] device syz_tun entered promiscuous mode [ 1652.365764] device syz_tun left promiscuous mode [ 1652.385754] device syz_tun entered promiscuous mode [ 1652.389250] device syz_tun left promiscuous mode 05:53:40 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\f', 0x292e9) 05:53:40 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:53:40 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0x1}, 0x4) socket$packet(0x11, 0x2, 0x300) 05:53:40 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\f', 0x292e9) 05:53:40 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:53:40 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:53:40 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\f', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1652.618053] device syz_tun entered promiscuous mode [ 1652.630880] device syz_tun left promiscuous mode [ 1652.650129] device syz_tun entered promiscuous mode [ 1652.656071] device syz_tun left promiscuous mode 05:53:40 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:53:40 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\r', 0x292e9) 05:53:40 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:53:56 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:53:56 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:53:56 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\r', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:53:56 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="0f", 0x292e9) 05:53:56 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\f', 0x292e9) 05:53:56 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r3, 0x0, 0x0], 0x3}, 0x58) r4 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) fork() clone3(&(0x7f0000000700)={0x2000000, &(0x7f0000000680), &(0x7f0000000640), &(0x7f0000000780), {0x4035}, &(0x7f0000000280)=""/230, 0xe6, &(0x7f00000006c0)=""/30, &(0x7f00000003c0), 0x0, {r0}}, 0x58) clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r5 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)}, 0x58) clone3(&(0x7f0000000580)={0x100221000, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x6}, &(0x7f0000000300)=""/206, 0xce, &(0x7f0000000400)=""/215, &(0x7f0000000540)=[0x0, 0x0, r4, r5], 0x4, {r0}}, 0x58) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[], 0x100}, 0x1, 0x0, 0x0, 0x8100}, 0x0) sendmsg$NL80211_CMD_NOTIFY_RADAR(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000084b163d4acbdfa0b792d700fcceca381810508000300", @ANYRES32=0x0, @ANYBLOB="0800270002000000080026006c09000008002700020000000800a1008100000008009f0000000000050019010a000000"], 0x4c}, 0x1, 0x0, 0x0, 0x20000804}, 0x20000000) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:53:56 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1668.636392] device syz_tun entered promiscuous mode 05:53:56 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) fsync(r3) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1668.665672] device syz_tun left promiscuous mode [ 1668.671256] device syz_tun entered promiscuous mode [ 1668.693472] device syz_tun left promiscuous mode 05:53:56 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:53:56 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:53:56 executing program 4: prctl$PR_GET_SECUREBITS(0x1b) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) 05:53:56 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\f', 0x292e9) 05:53:56 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:53:56 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:53:56 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="10", 0x292e9) 05:53:56 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="0f", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:53:56 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:53:56 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:53:56 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1669.153810] device syz_tun entered promiscuous mode 05:53:57 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1669.168125] device syz_tun left promiscuous mode 05:53:57 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:53:57 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:53:57 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="10", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:53:57 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:53:57 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="11", 0x292e9) 05:53:57 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_TIOCOUTQ(r3, 0x5411, 0x0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1669.548208] device syz_tun entered promiscuous mode [ 1669.600523] device syz_tun left promiscuous mode [ 1669.611872] device syz_tun entered promiscuous mode [ 1669.616261] device syz_tun left promiscuous mode 05:54:13 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:54:13 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = gettid() ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x13, 0x1, 0x0, 0x2, 0x0, 0x0, 0x5007, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x471b, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x10008, 0x0, 0x9, 0x0, 0x4, 0xc04, 0x2, 0x0, 0x0, 0x0, 0x4}, r3, 0x8, r4, 0x2) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) close(r0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:54:13 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:13 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:13 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='#', 0x292e9) 05:54:13 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="11", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:54:13 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:13 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$inet(0x2, 0xc, 0x5) pread64(r3, &(0x7f00000000c0)=""/18, 0x12, 0xff) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1685.799926] device syz_tun entered promiscuous mode [ 1685.801780] device syz_tun entered promiscuous mode [ 1685.804130] device syz_tun left promiscuous mode [ 1685.808664] device syz_tun left promiscuous mode [ 1685.824276] device syz_tun entered promiscuous mode [ 1685.833558] device syz_tun entered promiscuous mode [ 1685.836413] device syz_tun left promiscuous mode [ 1685.837501] device syz_tun left promiscuous mode 05:54:27 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:27 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:54:27 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="1d", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:54:28 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:54:28 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)=')', 0x292e9) 05:54:28 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) sendmsg$inet(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)="5b34e4a72feaddd17a991339447737a12405cd4a706b71ac3420f277d9c6784e426ee18c2ca50f29f1564f2313c3e9f39d882ace65e521358acc138fa838ed62f69da2fd4d8f4a0cfe19750d035b", 0x4e}, {&(0x7f0000000240)="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", 0xfe}], 0x2, &(0x7f0000000340)=[@ip_ttl={{0x14, 0x0, 0x2, 0x81}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}], 0x48}, 0x40) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_TIOCOUTQ(r3, 0x5411, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000000c0)={0x1, 0x3}, 0x4) 05:54:28 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:28 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1700.157535] device syz_tun entered promiscuous mode [ 1700.187207] device syz_tun entered promiscuous mode [ 1700.192835] device syz_tun left promiscuous mode [ 1700.213869] device syz_tun left promiscuous mode [ 1700.221233] device syz_tun entered promiscuous mode [ 1700.231855] device syz_tun entered promiscuous mode [ 1700.233112] device syz_tun left promiscuous mode 05:54:28 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:28 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1700.279948] device syz_tun left promiscuous mode 05:54:28 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) finit_module(r3, &(0x7f00000001c0)='[\x00', 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) bind(r4, &(0x7f00000000c0)=@l2tp={0x2, 0x0, @multicast1}, 0x80) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r5) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000240)={r7, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x43}}, 0x10) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000180)={r7, 0x1, 0x6, @broadcast}, 0x10) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r7}, 0x14) 05:54:28 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='*', 0x292e9) 05:54:28 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:28 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1700.396504] device syz_tun entered promiscuous mode 05:54:28 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00000000c0)=0xfffffc00, 0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:54:28 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:28 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='#', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1700.471501] device syz_tun entered promiscuous mode [ 1700.481266] device syz_tun left promiscuous mode [ 1700.488731] device syz_tun entered promiscuous mode [ 1700.491009] device syz_tun left promiscuous mode 05:54:28 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="81", 0x292e9) [ 1700.512190] device syz_tun left promiscuous mode [ 1700.534547] device syz_tun entered promiscuous mode 05:54:28 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_async', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1700.637900] device syz_tun left promiscuous mode [ 1700.665149] device syz_tun entered promiscuous mode [ 1700.667105] device syz_tun left promiscuous mode [ 1700.694480] device syz_tun entered promiscuous mode [ 1700.696810] device syz_tun left promiscuous mode [ 1700.697966] device syz_tun entered promiscuous mode [ 1700.706858] device syz_tun left promiscuous mode 05:54:43 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) r1 = syz_io_uring_complete(0x0) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x13, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x400c0) close(r0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r2, {r0}}, './file0\x00'}) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000240)={0x2, 0x4}, 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, 0x15, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x48}}, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) io_uring_enter(r1, 0x62e9, 0x60c5, 0x2, &(0x7f00000003c0)={[0x4]}, 0x8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) 05:54:43 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)=')', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:54:43 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:43 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:54:43 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:43 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r3 = dup(r0) ioctl$HIDIOCSUSAGES(r3, 0x501c4814, &(0x7f00000001c0)={{0x2, 0x100, 0x100, 0x4041}, 0x1c6, [0x7f, 0x3ff, 0x8001, 0x2, 0x400, 0x9, 0x4, 0x1, 0xffffb820, 0xffff, 0x6, 0x9, 0x6, 0x0, 0x8, 0x1, 0x7fffffff, 0x0, 0x3, 0xb0e, 0x101, 0xfff, 0x8001, 0x81, 0xda3, 0x0, 0x8, 0x20, 0x1, 0x89d6, 0x80000001, 0x9, 0xb31, 0x6, 0x6f39, 0xdb628635, 0x1000, 0x81, 0x1fc0, 0xc5, 0x6d, 0xffffffff, 0x1ff, 0xfffffffa, 0x4, 0x8dd, 0x222, 0x101, 0x6, 0xf42c, 0x8a, 0x2, 0x300000, 0x6, 0x4, 0x5, 0x6, 0x2, 0x1ff, 0xfffffffd, 0x7, 0x8, 0x0, 0x3, 0x3, 0x3, 0xfbb3, 0xfffff8bb, 0x80, 0x8, 0x4, 0x6, 0x7, 0x8, 0x4, 0x0, 0x4e5e0cd8, 0x80000000, 0xffff, 0x5, 0x293, 0x200, 0xff, 0x20, 0x0, 0x0, 0x6, 0x6, 0x2e0, 0x7, 0x20, 0x0, 0x6, 0x0, 0x80000000, 0x2, 0x5, 0x1000, 0x4, 0xbe, 0x800, 0x80, 0x2c, 0x8, 0x71f, 0x6, 0x5, 0xc0000, 0x3865, 0x0, 0x1, 0x2, 0x5, 0x1f, 0x401, 0x20, 0x7, 0x1, 0x4721, 0x0, 0x2, 0x3d, 0x9, 0x4, 0x4b8, 0x8, 0x0, 0xa11, 0x2, 0x8, 0x2, 0x7f, 0x1, 0x1, 0x4, 0x6, 0x2, 0x8001, 0x9, 0x3d606b76, 0x6, 0x43a4, 0xba, 0x8, 0x8000, 0x0, 0x3, 0x7f, 0x80000000, 0x0, 0x1, 0x9, 0x9, 0x401, 0x0, 0xc70c, 0x0, 0xffffffff, 0x3fa, 0x7, 0xac, 0xa63, 0x1f, 0x2, 0x1, 0x881, 0x20, 0x1, 0x5, 0x10001, 0x969, 0x3f, 0xfffffff7, 0x68, 0x4, 0x3, 0x100, 0x40, 0x3, 0x5, 0x3ff, 0xffff, 0x9, 0x8, 0x8, 0xfff, 0x2, 0x2, 0x68, 0x0, 0x62c5, 0x4, 0x9, 0x7fffffff, 0xfffffffd, 0x5, 0x3f, 0x9, 0x0, 0x6, 0x1, 0x4, 0xfffff627, 0x1000000, 0x7, 0x7fffffff, 0xffffffff, 0xee80, 0x3b9a, 0xe67, 0x8, 0xb5c, 0x200, 0x1, 0x6, 0x6, 0xd0d, 0x800, 0x3, 0xfffffffb, 0x81, 0x10000, 0x7, 0x9040, 0x46, 0x7, 0x6, 0x30b, 0x5, 0x4800, 0x8, 0x7, 0x0, 0x3, 0x3, 0x7fff, 0x7, 0x6, 0x3, 0x0, 0x7, 0x1f, 0x3, 0x20, 0xfff, 0x4, 0x4ca8, 0x3, 0x6, 0x0, 0x5c21, 0x3, 0x8, 0x40000, 0x1, 0x8, 0x0, 0x2, 0x7, 0x5, 0x1ff, 0x8, 0x7fff, 0x6, 0x27, 0x10000, 0x3, 0x6, 0x5, 0x1ffc, 0x8, 0x8001, 0x2b5, 0x401, 0x1, 0x3, 0x8000000, 0x1000, 0x2, 0x3, 0x2, 0x3f, 0x1, 0x3000, 0x8, 0x8, 0x2, 0x9, 0x400, 0x200, 0x7ff, 0x6, 0x80000000, 0x401, 0x6, 0xc51, 0x10000, 0xfffffeff, 0x3, 0x6, 0x1, 0x4, 0x400, 0xf2a4, 0x7, 0xea00000, 0x1, 0x7fffffff, 0xf91a, 0x4000800, 0x9, 0x7, 0x64a76ff7, 0x910, 0x2, 0x9, 0x3, 0x10000, 0xfffffffa, 0x0, 0x9, 0x40, 0x48e, 0x1000, 0xdd82, 0x2, 0x8, 0x101, 0x1, 0x14, 0x6, 0x5, 0x9, 0x0, 0x6, 0x54, 0xe0000, 0x1, 0xc3b6, 0x7, 0x6, 0x8001, 0x4c, 0x6, 0xc, 0x7ff, 0x8001, 0x7fffffff, 0x4, 0x0, 0xfffffff8, 0x81, 0x6, 0x2, 0xffffffff, 0x3, 0x3, 0x7, 0x4, 0x3, 0x3f, 0x7f, 0x81, 0x9, 0x3ff, 0x6, 0x8001, 0x3, 0x2, 0x1, 0x3, 0x80000000, 0x6, 0x1, 0x0, 0xd03, 0xffffffc1, 0x2, 0x3f, 0x0, 0x7fff, 0x101, 0x5, 0x4, 0x3, 0x9, 0x4, 0x9, 0xffff8001, 0x5, 0x9, 0x5, 0x6, 0x4, 0x7d, 0xffffffff, 0xff, 0x0, 0x0, 0xee, 0x3, 0x10001, 0x1, 0x7, 0x1, 0x95c7, 0x48, 0x6, 0x6, 0xfffffffc, 0x7fffffff, 0x0, 0x8000, 0x3f, 0x6, 0x92d5, 0x8, 0xfffff89b, 0x2, 0x20, 0x10000, 0x6, 0xfffffffc, 0x0, 0x17cb535d, 0x8, 0x2, 0x2, 0xfff, 0x20, 0x3fe188ce, 0xcb9a, 0xbd, 0x8000, 0x9, 0x63f, 0xff, 0x7f, 0x2, 0x2, 0x2cd, 0x5, 0x1f, 0x4, 0x0, 0xe7, 0x2, 0x2, 0xe, 0x8a2a, 0x400, 0x5, 0x4, 0x224, 0x80000001, 0x4, 0x1, 0x1, 0x0, 0x2, 0xc56, 0x4, 0x0, 0x8, 0x5, 0x9, 0xfffffff9, 0x43, 0x3, 0x8, 0x1, 0x91f, 0x6, 0x6, 0xfff, 0x7, 0x7, 0x3, 0x2c23, 0x9, 0x7f, 0x3, 0x81, 0x6f, 0x3, 0xb05, 0x3, 0x9, 0xffffffc0, 0x8, 0x6, 0x0, 0x20, 0x1, 0xffffff4b, 0xb0, 0x3, 0xe4b, 0x5, 0x4, 0x3e56, 0x6, 0x1, 0x1, 0x4, 0x6, 0x9, 0xffffffff, 0x9, 0x7, 0x80, 0x9, 0x6, 0xb72, 0x200, 0xbcb9dcbe, 0xb3, 0x8d87, 0x4, 0x5, 0x5, 0x5, 0x4, 0x0, 0x4, 0x23df, 0xfffffff7, 0xfffff6ce, 0x7, 0xffffffff, 0x1f, 0xfffff801, 0x401, 0x1000, 0x4, 0x7, 0x6, 0x2, 0xd89, 0x7, 0x277, 0x2c, 0xfe000000, 0x25f, 0x0, 0x6, 0x0, 0xffff38bb, 0x10001, 0xffffffff, 0xfffffff9, 0x100, 0x4, 0x4, 0x8000, 0x7fff, 0x9, 0xffff, 0x7af5, 0x7, 0x4, 0xcd70, 0x5, 0x4, 0x20, 0x5, 0x1, 0x100, 0x0, 0x5, 0x0, 0x5d, 0x7, 0x20, 0x8, 0x9, 0xfffffffc, 0x81, 0x9, 0xbfd, 0xcc, 0x80000001, 0x4, 0x7, 0xfffffffe, 0x4, 0x2, 0x4, 0x2, 0x5, 0x2, 0x0, 0x4, 0x6, 0xffff0001, 0x4, 0x5, 0x800, 0xffff, 0x1, 0x0, 0x5, 0x9, 0x0, 0x0, 0x3, 0x80000001, 0x2, 0x2, 0x9, 0x7, 0x800, 0x54b8, 0xff, 0x7, 0x8000, 0x6, 0x8, 0x1, 0x81, 0x800, 0x7, 0x0, 0x0, 0x8, 0xed, 0x401, 0x8, 0x6, 0x34, 0x8, 0x1f, 0x7, 0x7, 0x3, 0xffff8000, 0x7, 0x1, 0x3, 0x9, 0x2, 0x7, 0x200, 0x9, 0x81, 0x5b06, 0xffff, 0x9, 0x400, 0x8, 0x1, 0x6, 0x2, 0x35, 0x7, 0x10001, 0x4, 0x4, 0x7, 0x6, 0x9, 0x0, 0x0, 0x9, 0x0, 0x20, 0x10001, 0x4, 0x7, 0x4, 0x3252, 0x9, 0x9, 0x0, 0xff, 0x1ca, 0x9, 0x20000, 0xfffffc01, 0x2, 0xffffff29, 0x4, 0x0, 0x2, 0x7f, 0x7f, 0x5, 0x4, 0x4, 0xb29, 0x1, 0x7, 0x7, 0x8, 0x18400000, 0xc9c1, 0x215, 0x877, 0x0, 0x9, 0x8, 0x2, 0x9, 0x5, 0x0, 0xe41, 0x1, 0x6, 0xfffffff7, 0x40, 0x9, 0x0, 0x7, 0x80000000, 0xc6, 0x1, 0x9, 0x5f, 0xffffffc1, 0xffffffff, 0x4, 0xd36c, 0x9, 0x1, 0x7d, 0x7fffffff, 0x10007, 0x80, 0x6e68ab28, 0x1000, 0x1, 0x34d82a61, 0x9, 0x1000, 0x7, 0x57, 0xfffff029, 0xb2a, 0x10001, 0x9, 0x9ee7, 0x4, 0x8000, 0x6, 0x5a, 0x1, 0x0, 0x7, 0x15d2, 0x3e, 0x7, 0xdaf, 0x7, 0x9, 0x8, 0x6, 0x8, 0x980, 0xda, 0x2, 0x100, 0x8000, 0xf28, 0x9, 0x8606, 0x2, 0xe1b, 0x4, 0x6, 0x1, 0x101, 0x6, 0xb4, 0x178, 0x7fff, 0x10001, 0x2, 0xd8e, 0x7, 0x5, 0x752b, 0x101, 0x6, 0x200, 0x401, 0x10000, 0x0, 0xffffffff, 0x7, 0x4a, 0x1, 0x7fffffff, 0x800, 0x6, 0x80000000, 0x5e, 0x485c, 0x5530, 0x1, 0x2, 0x6, 0x7f, 0x4, 0x7fd, 0x2, 0x65f, 0x1, 0x0, 0xffff7feb, 0x101, 0x80000000, 0x9, 0x7fffffff, 0x3, 0x1, 0xe97a, 0x4, 0x80000000, 0x8001, 0x9, 0x8, 0xca, 0xe3, 0x9, 0x80000001, 0x5, 0x2, 0x0, 0x6e377ce0, 0x78b, 0x1000, 0x1, 0x8001, 0x101, 0x5, 0x80000001, 0x5, 0x2, 0x7f, 0x7f, 0x6, 0x800, 0x1, 0xc2, 0x4, 0x7fff, 0xf0c, 0x81, 0x9, 0x3, 0x5, 0x8, 0x3, 0x3, 0x0, 0x1f, 0x0, 0xfff, 0xfffffffe, 0x6, 0xffff, 0x8, 0x9, 0x80, 0x0, 0x80, 0x4, 0x800, 0x4c00, 0x2, 0x680, 0x80000000, 0x100, 0x7, 0x58c4, 0x7, 0x8000, 0x8, 0x9, 0xdf, 0x3, 0x4, 0x7, 0x5, 0x0, 0x7ff, 0x7, 0x5, 0xcb, 0xfff, 0x9, 0x65149225, 0x6, 0x101, 0x0, 0x0, 0x5, 0x2, 0x4, 0x79, 0xffffffff, 0x1ff, 0x6, 0xfffffffc, 0x10000, 0x3, 0x5, 0x9, 0xffffffff, 0x1, 0x80000000, 0x100, 0x8, 0x0, 0x8, 0x42916e6d, 0x1ff, 0xfffffff7, 0x9000000, 0x3, 0xfffffe01, 0x6, 0x5, 0x5, 0x5, 0x400, 0x5, 0x9, 0xffff8000, 0x3f, 0x8, 0x100, 0x2, 0xffffffb1, 0xfff, 0xd5a, 0xff, 0x3, 0x3f3, 0x3ff, 0x6cdb, 0x6, 0x7, 0x5, 0x9, 0x5, 0x3f, 0x8012, 0x8, 0x9, 0x5, 0x8, 0xfff, 0x5, 0x8, 0x925, 0x100, 0xfffffffc, 0x0, 0x1000, 0x2, 0xebd, 0xca08, 0xd5c5, 0x80000000, 0xd165, 0x6, 0x8, 0x8, 0x7, 0x5f, 0x0, 0x7, 0x6, 0xfffffff7, 0x0, 0x1e, 0x6, 0x6, 0xa0000000, 0x1, 0x9, 0x20000000, 0x80, 0x80000000, 0x3, 0xfffffffd, 0xfffffffa, 0x9, 0x20, 0xfffffffe, 0x6, 0x6, 0xa0000000, 0x7fff, 0x8, 0x200, 0x6, 0x9, 0x8000, 0x3ff, 0x2, 0x44, 0x8, 0x7, 0x645f8d27, 0x5, 0x1, 0x9, 0xac, 0x0, 0x1, 0x4, 0x5, 0x6d, 0x401, 0x79, 0x7, 0x8b, 0x2, 0x1, 0x2, 0xfffffff8, 0x5]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @random="ff7f0500"}, 0x10) 05:54:43 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:43 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1715.724880] device syz_tun entered promiscuous mode [ 1715.727162] device syz_tun left promiscuous mode [ 1715.744979] device syz_tun entered promiscuous mode [ 1715.745604] device syz_tun left promiscuous mode [ 1715.807150] device syz_tun entered promiscuous mode [ 1715.816681] device syz_tun left promiscuous mode [ 1715.841163] device syz_tun entered promiscuous mode [ 1715.843415] device syz_tun left promiscuous mode 05:54:59 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='*', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:54:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="e200330080800000080211000001080211"], 0x100}}, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x180, r2, 0x1, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x52da2c6d, 0x46}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="252603d6c4b6"}, @NL80211_ATTR_IE={0x118, 0x2a, [@mic={0x8c, 0x18, {0x878, "2b9fae68cc21", @long="cd28f43965deb4fb0ded72416ac9d71f"}}, @measure_req={0x26, 0xe4, {0x7d, 0x1, 0xf, "f64266fd85ab0809294190377c09bce2276f55e5b52b687afac60af3fca824f2d502cff621a6f9753734f952cf7105a76efac996a009b04f740a4a111cd099f43aed575aaaeaef6557396c6cbdf608f1f51b55d18b1462908cb976d370665ac6f84f8d230e5e1e8240bee02f95934c392875b528747143b06e5194658bc67543a6322df4c4d3114d735a0a3bcfc39a00722a903de756326fdc9333fdce113878e9b60c7805fe737f0b6b69092d4c6d6727ea0b1816076007d21ddd37c569439415d4befff410ac396c48737dfd14e0538fa0a664912ead551eb97da793cb394144"}}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @mesh_id={0x72, 0x6}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x0, 0x2c}}, @challenge={0x10, 0x1, 0xb}]}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_PLINK_TIMEOUT={0x8, 0x1c, 0x5ce4}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8, 0x9, 0x800}]}, @NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0x40}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8, 0xb, 0x3}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8}]}, 0x180}, 0x1, 0x0, 0x0, 0x20000000}, 0x48806) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) 05:54:59 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:54:59 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:59 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:59 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:59 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:59 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1731.786671] device syz_tun entered promiscuous mode [ 1731.793969] device syz_tun left promiscuous mode [ 1731.811588] device syz_tun entered promiscuous mode [ 1731.823787] device syz_tun left promiscuous mode [ 1731.831888] device syz_tun entered promiscuous mode [ 1731.839071] device syz_tun left promiscuous mode [ 1731.868108] device syz_tun entered promiscuous mode [ 1731.872246] device syz_tun left promiscuous mode 05:54:59 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ppoll(&(0x7f00000002c0)=[{r2, 0x200}], 0x1, &(0x7f0000000300)={0x77359400}, &(0x7f0000000440)={[0x2]}, 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$BTRFS_IOC_FS_INFO(r3, 0x8400941f, &(0x7f0000000480)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0xfffffffd, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast}, 0x10) syz_io_uring_complete(0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r4, 0x1, 0x6}, 0x10) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x88000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@private, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) sendmsg$ETHTOOL_MSG_RINGS_SET(r5, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYRESDEC=r5, @ANYRES16=0x0, @ANYBLOB="08002cbd7000fcdbdf2510000000080008000100000008000900030000000800070000000100080009000008000008000700d8cf000024000180080003000300000008000100", @ANYRES32=r6, @ANYBLOB="08000300010000080003000000000000"], 0x60}, 0x1, 0x0, 0x0, 0x82}, 0x4000) 05:54:59 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:59 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="81", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:54:59 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:59 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:54:59 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0, 0x0, 0x7, 0x2}, {0xe2b3, 0x3, 0x8, 0x3ff}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x1, 0x1}, 0x4) 05:54:59 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, 0x0, &(0x7f0000000580)) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:54:59 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\f', 0x292e9) [ 1732.125177] device syz_tun entered promiscuous mode [ 1732.138917] device syz_tun entered promiscuous mode [ 1732.140284] device syz_tun left promiscuous mode [ 1732.151059] device syz_tun left promiscuous mode [ 1732.159088] device syz_tun entered promiscuous mode [ 1732.170659] device syz_tun left promiscuous mode [ 1732.225679] device syz_tun entered promiscuous mode [ 1732.235766] device syz_tun left promiscuous mode 05:55:16 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:16 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:16 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:55:16 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:55:16 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:16 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:16 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, 0x0, &(0x7f0000000580)) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1749.106506] device syz_tun entered promiscuous mode [ 1749.112014] device syz_tun left promiscuous mode [ 1749.120446] device syz_tun entered promiscuous mode [ 1749.121865] device syz_tun left promiscuous mode 05:55:17 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:17 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, 0x0, &(0x7f0000000580)) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:55:17 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:17 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r3, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) accept4$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14, 0x0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x6, @local}, 0x10) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, 0x0, 0x0) ioprio_set$uid(0x3, r5, 0x0) syz_mount_image$vfat(&(0x7f0000000b00), &(0x7f0000000b40)='./file0\x00', 0x9, 0x9, &(0x7f0000001080)=[{&(0x7f0000000bc0)="4826323825cf830de73ec1c7cd0b0fef928c7758320f0da0a0f759fddea8", 0x1e, 0x6}, {&(0x7f0000000c00)="808465dc0ab967f17eff0584fba7a614e869659e8db97c31ceea04f0e800aeb27b52565cba33d58a95a3bb192050d16426ef31de961d0e9f65613aacfca4a0cd49c3b2029a3fa898f5462601b54dba2972be8aeacd84a86f0626ad36905e0e69cf70b2fbfc07d62e619cb41cb3f95cc529ec07857ec6d548375ec4f2d756cf67579fd7f18aa0667d65a4b3694bc20911d422c1114b316de12410b1f5846335835f837408456da3eaa44369cf5cd2c0f5f2338e7156f1af21c52fdd2b9b36c2342b06904291237d81aae8d1e2952bc0988e8e", 0xd2, 0xfffffffffffff3fb}, {&(0x7f0000000d00)="9ced87b037403874d7df63822a5efb6ae9085c583795826210bc70e09eba9ae247852e65", 0x24, 0x3}, {&(0x7f0000000d40)="393282355f7f010f4924da654d43dbf8354bc73f2c780f40b176222c32f8d46a01b80a040eb144c5beaf8ba2ff444ef1fba10a0849d691703069e5ecd36481acca6866aedfbe91b1486fc05c15a8136cf5806198", 0x54}, {&(0x7f0000000dc0)="1a6f5de5a7cc9b9e35c5bbc5ba489545985d09718675bf2f475c7451218cf67f4c53a64ace51c1c50314abbc7c94bcae92054bb4fd942a1376fdef3976fa9504fc92fbde4d5b2946c5be562d4c61d6480ec4c32c7333da265ea36df815e9bc9b1f58c6300f73e1a554869d6a5b8b3d5248a6543e9489d13647165f714c47b38166e29c62e486a1788b1ddd5c80c57b017bb9eeb89aee86eab2a440aecc717fc3c8ae0f5a831505a76793cfac8bbc10b05da804da5b", 0xb5, 0x4}, {&(0x7f0000000e80)="b128a4cef8daec0c3a89e85f21273ad9988d97e7bb35d9c0de9a1f01313746d71449cb96c963c6115a01eb349780a109a17ed00adc45d04229492f59224f81901236ad4bca167c99916bfa045d3f668d9da9191242d4ec8eb392d08b8736746e410c9ef100cb3293072a30d850982ed97710bdd415696146b02f8c6ec2a8b478053f47bf48d1aee4a943bb2bc9c3b718ab35847fd2803b6ae473095fd723ccc0fdbd14d145169bf18d0fe7f6da58003222", 0xb1, 0x1}, {&(0x7f0000000f40)="686e38d47daa5605c2fb632fdce9", 0xe, 0x100000000}, {&(0x7f0000000f80)="70456e09c5cd97507e86f53797fdef5360bb033a8446e85cd85ddd58554785", 0x1f, 0xfffffffffffffffd}, {&(0x7f0000000fc0)="5d3120b2f231429d5603d7924d52418125868444b99415fce51a3f3fce75132c2ce520840fa483bd15c189cfcdcf5b92153d4208f91b6b1b40a2304cde4df9d91f36f2f8bb8517df06d06fea15a454bfc6257c5ccc65b8a15091da371013980ef175cfdd323a31d64ea73e14cc45453aa856906c9cd49a397b392df19840f1441a238ea934392226299e09e1f5aaa87aeb0d1018953a4e803a66c075ffa4d4f1e51ad92aa554ec4279f8cc1fea9eef3065e3377f123e2593e887", 0xba, 0x21c}], 0x864020, &(0x7f0000001180)={[{@numtail}], [{@context={'context', 0x3d, 'root'}}, {@hash}, {@appraise}, {@dont_hash}, {@obj_user={'obj_user', 0x3d, 'syz_tun\x00'}}, {@uid_lt={'uid<', r5}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) 05:55:17 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:17 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:55:17 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1749.268118] device syz_tun entered promiscuous mode [ 1749.334071] device syz_tun left promiscuous mode [ 1749.365078] device syz_tun entered promiscuous mode [ 1749.366180] device syz_tun left promiscuous mode [ 1749.370021] device syz_tun entered promiscuous mode [ 1749.391817] device syz_tun left promiscuous mode 05:55:17 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:17 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:17 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:17 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), 0x0) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:55:32 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:32 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x21b02, 0x50) close(r0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f00000000c0)) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = dup2(0xffffffffffffffff, r0) ioctl$CDROMCLOSETRAY(r3, 0x5319) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000400)={r3, 0x4, 0x80, 0x8}) getsockopt$packet_int(r4, 0x107, 0x10, &(0x7f0000000440), &(0x7f0000000480)=0x4) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f00000004c0), 0x402200, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000580)={'tunl0\x00', &(0x7f0000000500)={'syztnl0\x00', 0x0, 0x10, 0x7, 0x33, 0x8, {{0xe, 0x4, 0x0, 0xa, 0x38, 0x66, 0x0, 0x2, 0x29, 0x0, @loopback, @remote, {[@timestamp={0x44, 0x1c, 0xe3, 0x0, 0x2, [0x82, 0x5, 0x0, 0x80000000, 0x70d, 0x1000]}, @rr={0x7, 0x7, 0x5, [@empty]}]}}}}}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00000005c0)={r6, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x1}}, './file0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) r8 = pidfd_getfd(r3, r1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000340)={'syztnl1\x00', &(0x7f00000002c0)={'ip6gre0\x00', 0x0, 0x4, 0x0, 0x3, 0xfffffff8, 0x35, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, 0x8, 0x20, 0x7c4fe8eb, 0xfb}}) ioctl$sock_inet6_SIOCDELRT(r8, 0x890c, &(0x7f0000000380)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0xe}, @private1, 0x1f, 0x7fff, 0x2, 0x100, 0x0, 0x200000, r9}) 05:55:32 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:32 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), 0x0) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:55:32 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:55:32 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:32 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:32 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x781, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, @in_args={0x1}}, './file0\x00'}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140), 0x1c0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {r0}}, './file0/file0\x00'}) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240), r3) sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r4, 0x400, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0xf855, @link='syz1\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x200081c0}, 0xc081) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r4, 0x400, 0x70bd29, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x3, 0xfffffc01, @udp='udp:syz2\x00'}}}, ["", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x20040004}, 0x40) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r5) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r8 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r8, 0xf50f, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r8, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x44, 0x0, 0x7, 0x5, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7f}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x2}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xc00000}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x4000) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000080)={r7, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000180)={r7, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000080)={r7, 0x1, 0x6, @broadcast}, 0x10) [ 1764.409831] device syz_tun entered promiscuous mode [ 1764.413747] device syz_tun left promiscuous mode [ 1764.420645] device syz_tun entered promiscuous mode [ 1764.423873] device syz_tun left promiscuous mode [ 1764.507652] device syz_tun entered promiscuous mode 05:55:32 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) 05:55:32 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:32 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:32 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="f5", 0x292e9) 05:55:32 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), 0x0) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:55:32 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:55:32 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1764.623074] device syz_tun entered promiscuous mode [ 1764.623784] device syz_tun left promiscuous mode [ 1764.633446] device syz_tun entered promiscuous mode [ 1764.633997] device syz_tun left promiscuous mode [ 1764.661711] device syz_tun left promiscuous mode 05:55:32 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000000c0)=0x2000) close(r0) r2 = socket$packet(0x11, 0x3, 0x300) pread64(r0, &(0x7f00000001c0)=""/173, 0xad, 0x6) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) getsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@loopback, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) [ 1764.731376] device syz_tun entered promiscuous mode 05:55:32 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1764.756580] device syz_tun left promiscuous mode [ 1764.839232] device syz_tun entered promiscuous mode [ 1764.840037] device syz_tun left promiscuous mode [ 1764.860431] device syz_tun entered promiscuous mode [ 1764.861085] device syz_tun left promiscuous mode 05:55:48 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:48 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="fe", 0x292e9) 05:55:48 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:48 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:48 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) getsockopt$sock_buf(r4, 0x1, 0x1a, 0x0, &(0x7f0000000100)) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) 05:55:48 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:55:48 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, 0x0, &(0x7f0000000480)) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:55:48 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/class/sound', 0x1219c0, 0x80) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @random}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="0266ab7f1bad6b7683f0403da7539a2a5f533d91235e091a23c8a7412d0a88a47efcb90f95e115656f3262df16839b4e0bdcc1887e62c468731ddb1cd24879910eb73fccd327116bccbe58da3d9b95dfe5a4f2325e5c01895b868c3d5dcc427e2803ef1d1435e0", 0x67}], 0x1, &(0x7f00000001c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @local, @empty}}}], 0x38}, 0x800) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000240)={0x1000, ""/4096}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1780.505653] device syz_tun entered promiscuous mode [ 1780.514763] device syz_tun left promiscuous mode [ 1780.531524] device syz_tun entered promiscuous mode [ 1780.538980] device syz_tun left promiscuous mode [ 1780.571761] device syz_tun entered promiscuous mode [ 1780.581846] device syz_tun left promiscuous mode 05:55:48 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) fcntl$setstatus(r1, 0x4, 0x800) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r4) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x2, @multicast}, 0x10) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/139) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$HCIINQUIRY(r4, 0x800448f0, &(0x7f0000000140)={0xffffffffffffffff, 0xffff, "326ffa", 0xff, 0x7f}) [ 1780.631836] device syz_tun entered promiscuous mode [ 1780.634813] device syz_tun left promiscuous mode 05:55:48 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="a0", 0x292e9) 05:55:48 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, 0x0, &(0x7f0000000480)) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:55:48 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:48 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:55:48 executing program 5: clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) futex(&(0x7f0000000140), 0xa, 0x0, &(0x7f0000000300)={r0, r1+10000000}, &(0x7f0000000340), 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @remote}, 0x10) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_vs_stats\x00') ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000800)={'syztnl0\x00', &(0x7f0000000780)={'ip6_vti0\x00', r4, 0x29, 0x4, 0x0, 0x3, 0x9, @dev={0xfe, 0x80, '\x00', 0x39}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9339274615675e95, 0x1, 0x2, 0x4000}}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000840)={r7, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) 05:55:48 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:55:48 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1780.706731] device syz_tun entered promiscuous mode [ 1780.707371] device syz_tun left promiscuous mode [ 1780.725645] device syz_tun entered promiscuous mode [ 1780.726474] device syz_tun left promiscuous mode [ 1780.741635] device syz_tun entered promiscuous mode [ 1780.794135] device syz_tun left promiscuous mode 05:55:48 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:55:48 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r4) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000180)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000340)={0x0, @remote, @empty}, &(0x7f0000000380)=0xc) sendmsg$ETHTOOL_MSG_DEBUG_GET(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)={0x148, 0x0, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000000) sendmsg$inet6(r3, &(0x7f0000000600)={&(0x7f0000000040)={0xa, 0x4e22, 0x0, @local}, 0x1c, &(0x7f0000000440)=[{0x0}, {0x0}], 0x2}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r3, 0x89f7, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000100)={'syztnl2\x00', r8, 0x29, 0x8, 0x7f, 0x5, 0xa, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8, 0x8000, 0x6, 0x8}}) [ 1780.883214] device syz_tun entered promiscuous mode 05:55:48 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="fe", 0x292e9) 05:55:48 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="ff", 0x292e9) 05:55:48 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1781.054085] device syz_tun entered promiscuous mode [ 1781.106185] device syz_tun left promiscuous mode [ 1781.257744] device syz_tun left promiscuous mode [ 1781.265139] device syz_tun entered promiscuous mode [ 1781.266182] device syz_tun left promiscuous mode [ 1781.267146] device syz_tun entered promiscuous mode [ 1781.276608] device syz_tun left promiscuous mode 05:56:03 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/hci_vhci', 0x105000, 0x41) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) signalfd4(r4, &(0x7f0000000140)={[0x5]}, 0x8, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) 05:56:03 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, 0x0, &(0x7f0000000480)) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1795.931242] device syz_tun entered promiscuous mode 05:56:03 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:56:03 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:56:03 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:56:03 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x98, r3, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4048810}, 0x4044) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:56:03 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="a0", 0x292e9) [ 1795.933791] device syz_tun left promiscuous mode 05:56:03 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x29000) [ 1795.949695] device syz_tun entered promiscuous mode [ 1795.950387] device syz_tun left promiscuous mode [ 1795.969585] device syz_tun entered promiscuous mode [ 1795.976048] device syz_tun left promiscuous mode 05:56:03 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x73, @loopback, 0x4e20, 0x0, 'rr\x00', 0x1, 0x2, 0xb}, {@private=0xa010101, 0x4e23, 0x3, 0xf566, 0x3ff, 0x6}}, 0x44) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r3, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @random="832242ce09e8"}, 0x10) [ 1796.007391] device syz_tun entered promiscuous mode [ 1796.009853] device syz_tun left promiscuous mode [ 1796.117583] device syz_tun entered promiscuous mode [ 1796.152911] device syz_tun left promiscuous mode 05:56:19 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = signalfd(r1, &(0x7f00000000c0)={[0x8]}, 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth1_macvtap\x00'}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:56:19 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292ea) 05:56:19 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:56:19 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:56:19 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @random="4a30b0d989e9"}, 0x10) 05:56:19 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:56:19 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="ff", 0x292e9) 05:56:19 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1811.380093] device syz_tun entered promiscuous mode [ 1811.383154] device syz_tun entered promiscuous mode [ 1811.399505] device syz_tun left promiscuous mode [ 1811.416065] device syz_tun left promiscuous mode [ 1811.417096] device syz_tun entered promiscuous mode [ 1811.417696] device syz_tun left promiscuous mode [ 1811.429117] device syz_tun entered promiscuous mode [ 1811.435743] device syz_tun left promiscuous mode 05:56:19 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast}, 0xffffffb1) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:56:19 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x20000) 05:56:19 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:56:19 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:56:19 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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'}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:56:19 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmsg$inet(r3, &(0x7f0000001380)={&(0x7f00000000c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000100)="ef2a7a799d477fe698d967568ac39e98e65e5fb1f1031c144ca4f237833679d5bce549a325eec316426d199136eaeb928ad627150bc91f1a9c28e811b54dcafe83", 0x41}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="23684ee89ed63b36ccd44fdc22065179de5682f439304856c1c7da646fa04ea63980866957bc14109ad369baee9ffd35995fa466b4fb991874a81c905de6425ee0131f6d4a8b564394a44c8f5a30f304bd9758b56d15c6b61ab7112b032d11c96e3a18327368c9cb25847869f6aa5859966b757286915cff9dd6d2dd43ce21d613c88f92775c3966f4476349b9d1cf0eccbe70c45053e4e033d5f4cda6b800292739a95591761e618d50dbd747310bb3c4f531c1124c41d604a388dcad6ff3b2976d139fc7e27df656b40da15df5385f4390f830d9903df5e4117ddd1405c809ce5a7e89f45656200ff130e44a83806feda7c90bba893b8be894022120ae9dd4df031a616a2031e09b82a96ba6cb8c8fe827bc5a5c2aaf0e4dbaa292c0d917d52d1be38ae694b6b6e54cdc92649389a7ce823ede806b04ac7e11f6e172fe1f9729ac3047ecc00e77958c77dbdb8e5d4ea643278bb6a7c8512512b8b16d0b4db2f93189bfb8ba996e37a049061dcfa5299e880caa7293f7856fc05952fac8fdfee5da344229f215b5e54a00dce0a12efc5d7d34477e622f73c86c5bdd850b69137a9828f13672db5e6c5785fa476b402028f7da42136200e6e7e9f673d0a1e8a86d7fe259093650edc3f78a8ce60d293dc6249debb3ee24e57b8010def3c03e0484f591cdd61aa3cdf054fd1aeb03595ad17c708a19d6e4c7b5f7906835dd358b9bca6959355f8dfb3eac5d811f58c7a75dcb55a6dd209273d0c6fc2309ee4b7227c18f13e41fc947f4ab195383c4f52c21d20d1a0e1c0e8c72cb9680b85257a0ea3c9cd0156a57963655390bec3c1e3933519542fd398a0cfa96bfca20382f80b7f52bc661f1de942674efdbb7bf842b097c25c3ef00105a351205b9a76c76dfaa25f2646787a39258d97a48f2f8fd975e8a41e83ec20a8a5d02db5ec323000f107cea7ed3d5a5c31714fcb50d791027aad24d9507fd28f5167e8289275935ae5b412a4eabdd2d266a5f52ec1e28fa7e13e2f168eb6536eec496d5cd5a07e43d0655b71547ec55192ddecacab0c3ce0ac2f5bae121bbfbd7a3e422a3d2ec2c81937bd202003838721890ced8994191f981cd8c7ba57636919ec7880af0130b5e14706b1d895a16e827dd675a19414d8f021ff269a42115ad5871882e594ccdc486a05b0270653d1e7da3b0e00339c24547b448565950f6402b397659ba8a11fd3c4eb3ff632f1a268ea4016596adc717a8734f87f010002b4fc806afb4cf95b246ec060c58a6b6f6a712a5694d30134462e80372cf6b3322a44ebaed47118f26448ed12da94c39a017d5deb6ec2072a6523707a1269c26cad5d0c569c15a2c0a583491054fa16b5f966085a059cd82d33767eb9de1a3629de6c4b24db41b27e05947251a5b011b1c38c572b66f890441ba3a9d3577775f1d8588bb4fd619d649a2ebe7f053fc19672e29de6a0f130c55796ebee664001e205b0e049e7982e9ff79632796b2f664f98928546e181a50d183b15c1e0cad40926838bc5b1a5746d28594edc98347ef0502568c7331b2a69f40f72b75d9552df2150e0be6be38c55e10b00d7eb6e74b34ec88ba95b281316ec992f5911ff5a2eaec8bc80b53e220efd8388733a7ba57f4d7691c8a74aafbb78453071529663228c23d925ebca5d0fe81feb819dd26026a77dd5aa72a654bc378d9d1cf6734583436d6a0feee1ba0299c7dfd699305314d3fc4ac7d28458535867df7810560fba1729b1a2c0ccfac2cf82acc52258536ba76610da546b2b3856b9a3063dd658b781e132335d9709814bea4b9700b1c3a7732813ec9c8e641801cf080eeee7cf230e5b1b205c344c16796a3bc69c392268980aefb22c77400fde16acc13fbe9e4298f5ef6af76fc5757263ac6a30a61c76e7032026d1ee96209c73f750e847e1f93e925f95e605d333a1b13f92bad11c74583e3e6a4275032462c9d2cb3f5ec79eafc7593aaa8bee045df34af7eeb36ddcac854e5e14ca171230fcba12b55bc68b0665f9775d7426f8258e056787a6684b0cb721e96977eea17b2ca55126ad3672ea3ed3715313b6387112bd834fe825ae7d9383c36acb633499deb05ee7a933180154674614dbef7cc218d8a5028bc57a3b41705675c20140f15fc9d9bbd58a7da09314f54b6d6d8f8143cc8d9b01706a34efcca10554c17eb4bc546df0d32e71048f8ebff24f5f199b5adf6d08f59dc88906a510bd24518f9cf81419d0d252f0d4e33fcb03eef555a450785271417061dee011466387a3d1291c3703e1b6a7f4cf72c82d887f43204f4af2fc90b9ee54dbcc88f08716cb3aca8d9f95e2ccc32235487816026114faba95333dfa959e6021250e4abc5f99064f73b52bc2c2cc8460284afff389373f6b7fc94247345c16a06f2d3c8287ee1b07a83552fcea85999bfd658ddce5cdcfac8bf480bf9b50853b65d83e99663aa2c1a07bcf82aa06c4772a1439018cca50c81241faca8d28708e932d1e80c49757c1f29a2b3b65be419e14675c10d2c1e950dce167ac2c0c21fb863d879b9029951d2e60c300d084b3c7aeefbb82cf675b368492fd9e53e7f27d4f4751445a92a7717ad2ffc308bfb4e24aa975ddb7f7210239bd4662343e0a66f5bd84262f274c0f5756b638da08f25311237eed6d18efbb74a347b5a55e2b1ce35f54bbfc8754ef5749d1e45fdcecbff6fcd534d33d44a506443bdf05355b2d250aa49d4270e311675662fc98e83756109ff5aa71c50b79fbedf5d1df39b397905f2cde99b9c3b352d0b19a293d8ab90005133265cb8fcc374af034195eedc7da67b802d01a30897f5733df872a005c94a082ca877a88a61ca85a82f076a359b5782903189f0b4d7235075681082ed6881a7a82a7bcbcd5c75a11d1a3b0bb08c00dc0d3ff744d15f63e0804e2aee660def780ab51c8aab7cab1b0ab268f02575b624a86f5f3f129f6d38a96c16be946d4955c3d23d754c04a1fd58b8882faf662a12f37def8e870dc03792becb1ee9d7beb08f183aeb89fdbe4f1b7a9343dd21fb238c3aedbcdac1fd2a42ae42652aa9b9351940b0612afceb442d7722865f36507ba099652da3cc910250e32061a4e5ce00e838298253389c9d7b46cfac7177766f38d5e52fe27a10fcfac79d409265fbdd79c21c9f90ea65f716b888e195731f09c3a0da0861d6bdd2dccf73b94264ff06a2917dad4d5ccbd41c97de75b355adf5cd2638dba0c5b386b2d5f84d6dba4a57bb23a57fa8b16c47c3ba297b89e03b49d0260c2b4551b2a570c573d5ca87e4deab6a1cf20c91a86eda36577da5c490d90f6d6049a4b239a345ab1faf62c6b9473d75146bc137be1ae07bf31fa8c73e31610c47b99575a755b4b39da110f6dbeb1f209c859c55233bfa5281ead64cb0386991b28cbd6f09ee5c23c6d0bdcc1db44f83b0a12424f1d60f802d6a3a1f1fcd7ac36a2878d72ce775b87370ab0acdae561f0b76503fa0f72694c3c6d0ffbe1162dbadea78c9a3ff2a1bd6f4dd83af64460964e1e62daf8b574fa94e0ec85b479d41386b950588833d148753e004407356f6742459c6197ac33025268b920e48dacaa0aec4c3c3fa9dab1a54d6bc55089dea77ef7a5ea411a3a57031c772ac184156bfe0b5d5bc86ea5693d50b8a326f702cdf09eeba00b5e605b34f527003640cad0e24890104e6664cd65d47efccbc828616eaaa6e38e2d34c16544bba494979c765c843e4873382f1fee187296ee75cdcd815150b17c56ff0bf4d2d11d3e92b17646de5ff36a38a2440e8f7c6c5baed861b5d09688a14a0c514eb4574f0c623afc3c240925c9a42253fc2d78375e29fb839b62d1ad585a0fde722d6d51dc12c45ae9383117632b6f1b2ad9d8faf4d2a9dc636e73618be7abd5eb316d9a63b9f33c53fa3e357f13a9ab5d4f8c8fd75874da26267814ab5fb5f9be6893180e10cbc2418f0ebc86a5ee391c90c5a93f780044df3e660603e406d578bcb4c2c8dde8319596a8a5b9fd941e60397c25025da5df650ca1acdd33e723728482b93f5104a3540dfab8cdc8459bff6b35177a6f6895a5b8154d6207d44c289b3f5e59ae3ba62b7af5ef4eab8cb9a830e9612056d1e470d79b02c4beeac6d87c2c3733e0d69081d66c7b0878ae3c58ad512ef7e54480970ff8d6e10d9e2a2e6ac88a0d4284ecfbf10420cd0bfc07577b2febb2e3b371b84f9ffad3d163645e88916b5d6efe771cf2cd47089383d9ff819b2c13ce1c9ca4ae9a74d708438dc89fa4dc719dedc2983a6f02575e2408d1c7f348ef6be4fd5ea6394b966726704f0f318957838f2761b3a9468bf6e6ed046f157dfd6001832745790e3effe21a962c9ca6bf5d22eeec5bd8a608a591661350f7ab172964364ff871a16b2ee8390f4cbf209ed6612c88c55539d0ae8c5c6182d899feaec846e8e06f926500caa7f4a89c199527096371f1e444f73cc9899994508fe83855aa9dd16546f988f28fd61f5bbae535c2dfefce3363616a181817912f433e46aec72f6d8667d978d3e3217fbd877fb2c626c93720373d45db03fe9d57845235b3f387a2e4825df1dd514c031fc4834f5a0005f6981322f2e1417cc12f8fd12b3c7fc87db439ae079f88bcc09ec9ced544537b04a1f4bd794c520d450bf08b59ffa3a32ec3104c63af62cd39070fab1a58112157dc02ffb8cb129db7369fb353072a9a336101909bd5691a61c0e180c1caeacb686cec399e0b1ce47f1781795939864d5fcd548da47b8ca780eb5b651a65c8208e2de0b504ca45888bdc868913b0975300d9f08986a83ac5049ad6aaba6109c5f79cf6484339e738ba41cb91a56bd8a1e807e828fe1232464e57296dc069eb4146871f349d9762c952446e089b1537dc916b0097489d9a9c9a5a5e9432e9f2c52a2644302f04c35e669727e6d8487bdeee84824f1191f39f2debb1328ddbef6e8d82332ddabb85823574401b5533cae7a0f95cc20dc9c9cda8f85360b7bbbe5634f8ccb25c33f8260dff86bf0355db6363db83025b937abcc5cf19430036fb94a75f801c486af6dded14b9e35e9c1060c142afd4531d299b3f22940ea1da241d578a69952465d4eaa59de4bf9d5e7f9955dd33e47d2bd3bc995b992f671bd1b0bc6214b2b1ad5d44aac9cac75a07b46e69d9c457eb851944ca15241a083b125b0c5765f76063aca9ea729846ac4d985f4f05cbe63a6dd003c5610128b48458347a8e008dca6435833df97e42d1f6b9e3b2e7f24e2cc696bf7882e34479b7adfd21cb3bbf23a50f1d7534490d6c79d2e334cc9b450ac7097bea803c4ef03bca6db3237bcf089b2b87ffbdc3e9883879b0c3c48bbc206a9194ede05985ee2523891b045ac6da15d15aecec36aa1f7eeb2bdcacc235963f6577d3856f49753a2f12939b18c8dd5f9208145a214f0703ce9e8939ad81e999a709fda198093d6ea206f8d47592c59499eababf03cf3b11a291d191287134ad1295896f5cb9f3f0c9743b5a8abd30df2918b889e6e31f0acef083dcae7852246a964bba64e52f7b390c3a6cc97d22fe22d08b59d8871132c555cc0de7f1dcd98e1e7acc035a01970900bc2b3f69e147525f2b56da5a523ad1b7f1df1ba509570bb67e996e88a89a27381193ad0718724f228bff0bf6f5111aaec72254c2675e7a03b85bdef37e664fda802b04de8ef20fc3cdb611d1bad8dda265ab5c79d14ae179ef191b94437379b037d30919538323e3e94bf8f49b1601b4e42baba35474b27ba54b8069941244054210ece13a599dcc0f0b7c3791e1090d971", 0x1000}, {&(0x7f0000001200)="ad0eecff3c59caf1ae6624c10bc57884d6f2bec7e4dccfd4d084643005596736c8f5232e31e2fbb7af977d78a9e5374a53cd31095101e601fdf542d4fbe5cd650bb9bfee7d1dcf72a1aaf665003e8e6d3590257ab05adc3813febfa5eea311c9a4c9951f32f587a5135502cd035a31c57a1b423ac5f8b90a881205eddf01fac85c503ebaab476317623fb8e1a0681cd52669bb6804950b8905d088101d5fb888c21c70947b00", 0xa6}, {&(0x7f00000012c0)="77c17062d29c5360408548640928b4116b59ed04c013f4c5f05c524cedec666130", 0x21}], 0x5}, 0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:56:19 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xfffffdef) 05:56:19 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1811.630481] device syz_tun entered promiscuous mode [ 1811.633698] device syz_tun left promiscuous mode [ 1811.649966] device syz_tun entered promiscuous mode [ 1811.654109] device syz_tun entered promiscuous mode [ 1811.657588] device syz_tun left promiscuous mode [ 1811.682847] device syz_tun left promiscuous mode [ 1811.692749] device syz_tun entered promiscuous mode [ 1811.729609] device syz_tun left promiscuous mode 05:56:19 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:56:35 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x7ffffffff000) 05:56:35 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:56:35 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:56:35 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3b}}, 0x10) 05:56:35 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:56:35 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x29000) 05:56:35 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:56:35 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) connect$packet(r1, &(0x7f00000000c0)={0x11, 0xc, r5, 0x1, 0xff, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}}, 0x14) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast}, 0x10) connect$packet(r0, &(0x7f00000001c0)={0x11, 0x1a, 0x0, 0x1, 0x2, 0x6, @random="0e0a03753c3a"}, 0x14) ioctl$sock_TIOCOUTQ(r6, 0x5411, 0x0) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0xffcf, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1827.466959] device syz_tun entered promiscuous mode [ 1827.473580] device syz_tun entered promiscuous mode [ 1827.477588] device syz_tun left promiscuous mode [ 1827.493249] device syz_tun entered promiscuous mode [ 1827.495466] device syz_tun left promiscuous mode [ 1827.531728] device syz_tun left promiscuous mode [ 1827.540174] device syz_tun entered promiscuous mode 05:56:35 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xfffffffffffffdef) [ 1827.598615] device syz_tun left promiscuous mode 05:56:35 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r2, 0xc0109414, &(0x7f0000000240)={0x68d, 0x20, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/timer_list\x00', 0x0, 0x0) accept$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0xfffffffffffffd33) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x16, r4, 0x1, 0x8}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x3}, 0x4) 05:56:35 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xfffffdef) 05:56:35 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:56:35 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:56:35 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) finit_module(r0, &(0x7f00000000c0)='\xff\xff\xff\xff\xff\xff', 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:56:35 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:56:35 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1827.704773] device syz_tun entered promiscuous mode [ 1827.710456] device syz_tun entered promiscuous mode [ 1827.713288] device syz_tun left promiscuous mode [ 1827.715089] device syz_tun left promiscuous mode [ 1827.719836] device syz_tun entered promiscuous mode [ 1827.720593] device syz_tun left promiscuous mode [ 1827.736630] device syz_tun entered promiscuous mode [ 1827.740478] device syz_tun left promiscuous mode 05:56:35 executing program 0: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4818, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x7f, 0x1, 0x6, 0x0, 0x9, 0x4c00, 0x6, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x2f21, 0x400}, 0x6000, 0x1000, 0x101, 0x6, 0x7f, 0x7f, 0x1f, 0x0, 0x800, 0x0, 0xcb}, 0xffffffffffffffff, 0x7, r0, 0x8) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x60, 0x7, 0x0, 0x7f, 0x0, 0x9c33, 0x404, 0xb, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x450e0, 0x7, 0x8, 0x898e455ab172556e, 0x9, 0x7, 0x40, 0x0, 0x4, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000040), 0x931, 0x200000) openat(r1, &(0x7f00000000c0)='./file1/file0\x00', 0x401, 0x100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x292e9) 05:56:35 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0xb, 0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f00000000c0)) 05:56:35 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r5, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) 05:56:35 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1827.890070] device syz_tun entered promiscuous mode 05:56:35 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1827.915613] device syz_tun left promiscuous mode 05:56:35 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1827.936393] device syz_tun entered promiscuous mode [ 1827.937568] device syz_tun entered promiscuous mode [ 1827.938607] device syz_tun left promiscuous mode [ 1827.942779] device syz_tun entered promiscuous mode [ 1827.944784] device syz_tun left promiscuous mode [ 1827.964682] device syz_tun left promiscuous mode 05:56:50 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x7ffffffff000) 05:56:50 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:56:50 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:56:50 executing program 0: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = open$dir(&(0x7f0000000040)='./file1\x00', 0x200, 0xa) write$binfmt_aout(r2, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x3b9) write(r1, &(0x7f0000000080)="01", 0x292e9) open$dir(&(0x7f0000000000)='./file1\x00', 0x80, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) 05:56:50 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:56:50 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/dma', 0x10880, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r3, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='@\x00'/16]) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:56:50 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:56:50 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1842.965907] device syz_tun entered promiscuous mode [ 1842.966805] device syz_tun entered promiscuous mode [ 1842.972475] device syz_tun left promiscuous mode [ 1842.979909] device syz_tun entered promiscuous mode [ 1842.980524] device syz_tun left promiscuous mode [ 1843.007838] device syz_tun left promiscuous mode [ 1843.027021] device syz_tun entered promiscuous mode 05:56:50 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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(0x0, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1843.050837] device syz_tun left promiscuous mode 05:56:50 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xfffffffffffffdef) 05:56:50 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:56:50 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000140)=0x4) close(r0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f00000000c0)={0x0, 0x7f}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={0x0, 0x1, 0x6, @multicast}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = dup2(r1, r1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x53b9}}, './file0\x00'}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) [ 1843.179115] device syz_tun entered promiscuous mode [ 1843.188509] device syz_tun left promiscuous mode [ 1843.202998] device syz_tun entered promiscuous mode [ 1843.206427] device syz_tun left promiscuous mode 05:57:07 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="677265746170300000000000005d050000008c7755d7addd3365085657000000", @ANYRES32=0x0, @ANYBLOB="0700002000000003fffffff74df500b40067000002299078ac1414aa0a010102865b00000002010fc093a3e553f4635f5afb1ffd79020eb024ba63d3e368513bb5645f0306cadfd4f6000ac6f15fa4db08e439060205090e8847336f72c2050e80c91117d3830abdcaf9479a070f31a3354ae497c7a1f2847d1dc2940401004408aca00000040183079cac141420863200000003000f6f24a145b7db2e08ac64657fd1060d87fa4a55901291e04734a7050e8b01a208bc2b9a56805253470102"]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) fcntl$dupfd(r1, 0x0, r2) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x8, 0x1) 05:57:07 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000000c0)="fc0ea14fbe0986b880a31fdd0d26c1fe7e81700bdc916196e6c35915be4431e149f20a2f8a5ab4c90dab82023cb60fc75ad46a4003a30ed55aa7e88ac2ccb4e472a806d78df45f7012ba0f4892ab4e263de63eb0a9469e1be3456db0b8c35d8967e5d270a9f405e609eb3e17a92f2be03720d810219c7c2a3de4942033beec1d5ab6733d88fc06c55838cd7333e17e2d71d0780f42b2910766d086b247013baee051051a82fdb2429f0dd453bb107173534b64d362e32d51d0319e03b3", 0xbd}, {&(0x7f00000001c0)='\'', 0x1}, {&(0x7f0000000200)="574332f131447a5c669200a86428eeab77cd6674a791c06477355a31cdb9c5d16a49aafa741912e4a6af3337e7a68e1c7826e15a04f815919bd1f6b3801dec58d1f96ce3563efc35ad6d92fa2320e2487746c788ffe00783c970f21d9071c3b9e82ef11345439e6aab816ce1bec68a1b090a72970adc22c96f38c83f7fba06a6c297f69b78339dd12cf674a40d20eedf8b299e7837847f9718a6b1e3e0c5d0d7ec29ad5478c1cb63e792c241ef5415bcd7bb7e7303dbb58073e78359c109bf3bd4d74c662f5a", 0xc6}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="2526e01af38ad47c8ada2fb83f58e0042357a1b59cda76a493f8fd96ed96dd8d64b6013a9452344a52a6b456a063988ce04244c9cbbf8b8ad7fe52911f93b1d17a0519fa898a7a3b8c7d3dbd931b63fffd4a78041738099336226fe902e9f9e42e8bf0ae2ec5fc69c94684f4bda8d1f99bac1cf2a955bbe3cc86b613bbd132464e10760630b591fc9783e3db72d6cb03ceff63bf6fb671ffce113082", 0x9c}, {&(0x7f00000013c0)="9b0f677e40f14ef2d3e7edffd3607b7c", 0x10}, {&(0x7f0000001400)="a5fc5b1eff3f685f2b81aeb9f2cedd8e6ddee22ff36f2b630414b4fce21384221184f9a105419812bff1cc6b0b27e27a39c2833dd2a23a79ea37250c988d1fbfeae24ecb0881612811063e8e42b93540c58a3dd2fa1ca14db9f766618c2ff53d379d6c796b4f6b5ed2942a0859b5f54b38824b1f36ecc8efa52cd0f7fd8c5756b4405b0d888ec300ed3c9e27031a26f3fa5d9d4611fc538f767fb30073bccb4c2628b397ecf7c9aa98f4077821eb9c7f662d04e2c3f8cd34780bf3f8b11e05e6d6402fb8a49df8468ed4bdca77e63d07bc06aa241d1d54d7aab4f3f304e09ddd7be251b2f742c1c640d02883d9ea3023", 0xf0}, {&(0x7f0000001500)="70a7c4bb6c183b1d044ede4493e7886339f0d14fac431c53700aabb51cce77e863caabeda59c5c1089ec19d332169b02df31af487da1a45e03902ece33b8a2bbba3b7e66173a0d0096fb19d29d86d57b308fbd84f08f4f8cedeb46f3b759149ce567b30affb793cc99fabdbc0a3cf45769c2a1dffdc0fcf3ef285e506df13c83", 0x80}, {&(0x7f0000001580)="ca9e8e9a55318b858d19ff0c6d197e4435098f66141d9155da1f79a1bee6b5bf25c622b39e95de3250f9c01250985dc3c726fc7609909c98e3ab6619b2871377d1f863d74ce87d44433d3503087b8757f0cbcb66a1d08516", 0x58}], 0x9, &(0x7f00000016c0)=[@flowinfo={{0x14, 0x29, 0xb, 0xec}}, @dstopts={{0x20, 0x29, 0x37, {0x1, 0x0, '\x00', [@padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x1}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x0, 0xa, 0x1, 0x2, 0x0, [@private2, @mcast2, @mcast1, @private0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x32}}]}}}, @hopopts={{0x38, 0x29, 0x36, {0x87, 0x4, '\x00', [@ra={0x5, 0x2, 0x7fff}, @enc_lim={0x4, 0x1, 0xd0}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0x4}, @ra]}}}, @dstopts_2292={{0x38, 0x29, 0x4, {0x32, 0x4, '\x00', [@pad1, @pad1, @ra, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @ra={0x5, 0x2, 0x6}]}}}, @hopopts={{0x2d0, 0x29, 0x36, {0x3b, 0x56, '\x00', [@pad1, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x2, 0xff, "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"}, @generic={0x7f, 0xf6, "a59790f2017a2b0a859c57b4d9fc3fa94d70cda35ef29e686ed99dadd47b72169eca98fb3c9f0b1dae0bdb67a6ec94fcd17d125200f30f00c856cc43da76a11d643ee2bf6b2b2c8c8f882d99a1829d59d6fc0bb8eef437fce52b06622edb178c1ae587d2356dc1760b3530072b9cfa29810930ac6753443c32259213b0d194af92304074ca51ba5c8ba0dea8527e739cdcc4d71a98ed09f482ab09d5d0e941479ed5e0b42193332a7f9ca0ef4cdfde42d6a79f5010b20925f0ac9955e6cd979d1448e70c182b4ae0abe9c1fe9bded7a0cdc3f7cca16059ade17e28a052ce5626c4ee643cca7c0bb6f47cde405f9479b72d07c1d5c074"}, @ra={0x5, 0x2, 0x2}, @hao={0xc9, 0x10, @loopback}, @generic={0x0, 0x99, "7fe93304d3605cdb5f2298af905a2da1240cfb7ce7fcc1c4b851a7c26d3d3bd6d12829371c240c39d2a48ea9970517576414eb3406cd2f254194f2780d4776e954ad7470f2b33456f6b9e12badc0444319d92bf26813d26c555a40be9a8b6fb8639f09fcfead97cdca44c24d587b27692148e0d8fa091a7bbc2bad7c48e4e1c66cf92a5f8505b9b1ea2fa7383d2011e6123de1351c0cc31d10"}]}}}], 0x3e0}}], 0x1, 0x8000) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = openat2(r0, &(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x2, 0x21, 0x10}, 0x18) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000001b80)={@rand_addr=0x64010101, @initdev={0xac, 0x1e, 0x1, 0x0}, r2}, 0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:57:07 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x6, @multicast}, 0x10) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r4) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000180)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', r2, 0x2f, 0x2, 0x2, 0x3, 0x0, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, 0x700, 0x1, 0x1, 0x9}}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0), 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="cc000000", @ANYRES16=0x0, @ANYBLOB="000229bd7000fddbdf251700000048000180140002007465616d30000000000000000000000014000200687372300000000000000000000000001400020076657468315f746f5f6272696467650008000100", @ANYRES32=0x0, @ANYBLOB="180001801400020076657468315f766972525f77616669002800018008022100ed15df18df09cd1f74ac01352d72dbefac848e08ae5c77b6d5dbfcfdf5d351d332ddcd0c9c57bf1a2b66444d2ee9e4c5df28788c5493e316abf73d80ff7c35ce", @ANYRES32=r3, @ANYRES64, @ANYRES32=0x0, @ANYBLOB="24000180040003000200000008000100", @ANYRESOCT, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="f3ff330873b2f4680caf3dc4a146aa5e303b5d5835bff1a6b9d5ff4a194129a90018fe85f96ac818ddfcf673807c27af60ad578e9abb6034c001059cf16fa40e8fdb30d0a212d6dca71c3ff9c3b03ff512b5dc190f1d720d5a68102c3133bfd190bd04829f3abcfac8b198726d90a97ed0d88997a8070ed8a418f46078fa3e47e3e00737e1355140fbb5572eac27e0a5dce3b506186e5763b80d87d328076e28cfbb6356acd4b6048d8a5aca491c40bff02910a08f", @ANYRES32=r2, @ANYBLOB="0c00018008000100", @ANYRES32=r2, @ANYBLOB="33d4ea000400000000000f902abfa09bbf212a00"], 0xcc}, 0x1, 0x0, 0x0, 0x80}, 0x10) 05:57:07 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:57:07 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:57:07 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x5, 0x80, 0xf0, 0x20, 0x0, 0x2, 0x0, 0xa, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0xc457, 0x1}, 0x802, 0x100000000, 0x40, 0x0, 0xa, 0x0, 0x8, 0x0, 0x80, 0x0, 0x4f1}, 0x0, 0x6, r0, 0x8) write(r0, &(0x7f0000000080)="01", 0x292e9) 05:57:07 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, 0x0, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1859.593865] device syz_tun entered promiscuous mode 05:57:07 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1859.616851] device syz_tun entered promiscuous mode [ 1859.639565] device syz_tun left promiscuous mode [ 1859.646698] device syz_tun entered promiscuous mode [ 1859.647190] device syz_tun left promiscuous mode 05:57:07 executing program 4: ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000140)=0xff) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00000000c0)=0x80000001, 0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100)=0x8, 0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:57:07 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:57:07 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1859.815694] device syz_tun left promiscuous mode [ 1859.821045] device syz_tun entered promiscuous mode [ 1859.829220] device syz_tun entered promiscuous mode [ 1859.838822] device syz_tun left promiscuous mode 05:57:07 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x8, 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, 0x2, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e1, 0x0, 0x200}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) 05:57:07 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, 0x0, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:57:07 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1859.859089] device syz_tun entered promiscuous mode [ 1859.871580] device syz_tun left promiscuous mode [ 1859.880767] device syz_tun left promiscuous mode 05:57:07 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'ip6gre0\x00', r2, 0x2f, 0x3f, 0xfb, 0x0, 0x20, @rand_addr=' \x01\x00', @dev={0xfe, 0x80, '\x00', 0x3e}, 0x10, 0x8, 0xd75, 0x7}}) r3 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x4, 0x30200) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000002c0)={0x0, @loopback}, &(0x7f0000000300)=0xc) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x779ac773594b9c13) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) [ 1860.027080] device syz_tun entered promiscuous mode [ 1860.031358] device syz_tun left promiscuous mode [ 1860.044476] device syz_tun entered promiscuous mode [ 1860.073740] device syz_tun left promiscuous mode 05:57:20 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:57:20 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, 0x0, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:57:20 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r1, r0, 0x0], 0x3}, 0x58) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) fsetxattr$security_evm(r2, &(0x7f0000000040), &(0x7f00000000c0)=@v1={0x2, '*'}, 0x2, 0x1) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_TIOCOUTQ(r3, 0x5411, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x9, 0x8, 0x0, 0xe, 0x0, 0x5, 0x11000, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp, 0x4004, 0xfffffffeffffffff, 0x7, 0x9, 0x7, 0x0, 0x200, 0x0, 0x100, 0x0, 0x6}, r0, 0xe, r3, 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r4, &(0x7f0000000080)="01", 0x292e9) 05:57:20 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:57:20 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:57:20 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0xb, 0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f00000000c0)) 05:57:21 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r5) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000080)={r7, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000180)={r7, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000080)={r7, 0x1, 0x6, @broadcast}, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000008c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000880)={&(0x7f00000002c0)={0x588, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [{{0x8, 0x1, r2}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x48, 0x2, 0x0, 0x1, [{0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x3ff, 0x40, 0x42, 0x200}, {0x3, 0xd2, 0x1, 0x2}]}}}]}}, {{0x8}, {0x280, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x19e}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r2}}}, {0x64, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x34, 0x4, [{0x7f, 0x66, 0x3f}, {0x8001, 0x40, 0x81, 0xd6d0}, {0x8000, 0x5f, 0x3, 0x4}, {0x6, 0x20, 0x40, 0x1b7}, {0xe552, 0x0, 0x1, 0x8}, {0x6, 0x7f, 0xfb, 0x4}]}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8}, {0x210, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7eb3a866}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x3c, 0x4, [{0x1, 0x9b, 0x4, 0x9}, {0x7, 0x80, 0xf8}, {0x4, 0x0, 0x3}, {0x2, 0x5, 0x1f}, {0x0, 0x4, 0x6, 0x4}, {0x9, 0x1, 0x1, 0x9}, {0x0, 0x81, 0x6e, 0x1}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r2}}}]}}]}, 0x588}, 0x1, 0x0, 0x0, 0x1}, 0x22008040) 05:57:21 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) fsopen(&(0x7f00000000c0)='vfat\x00', 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x2}}, './file1\x00'}) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="6b75d510ec8e2bc7c6f845b6082c47f4199e522435751b4b478bbd4e8a3f08d078c1856e40e1ed5c6f292ff0b68521e06c581837adfdc87c3938424cc105e24482746c6791987299bf8e24fd43c50bf4c0ed07e87aff52b3be34b498c1656cfef5e857956f77649761d5c67de92ee1215377538ce2176fafd45175f7d51227a552f20f59ede306939f83480f6353e8a8d050a2e6db8f81c7d367a886661c65e7db63fd00f140a123a7871da4b819cc2d01a93aa16029fae001ece591", 0xbc}], 0x1, 0x850, 0x2) [ 1873.148131] device syz_tun entered promiscuous mode [ 1873.152127] device syz_tun entered promiscuous mode [ 1873.157838] device syz_tun left promiscuous mode [ 1873.171577] device syz_tun left promiscuous mode [ 1873.177844] device syz_tun entered promiscuous mode [ 1873.190493] device syz_tun left promiscuous mode 05:57:21 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:57:21 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0xea60}, {0x77359400}}) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:57:21 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, 0x0, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1873.295133] device syz_tun entered promiscuous mode 05:57:21 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1873.299330] device syz_tun left promiscuous mode [ 1873.320837] device syz_tun entered promiscuous mode [ 1873.322927] device syz_tun left promiscuous mode 05:57:21 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:57:21 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:57:21 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:57:21 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:57:21 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:57:21 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1873.629121] device syz_tun entered promiscuous mode [ 1873.634529] device syz_tun left promiscuous mode [ 1873.671386] device syz_tun entered promiscuous mode [ 1873.672784] device syz_tun left promiscuous mode 05:57:35 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:57:35 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, 0x0, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:57:35 executing program 2: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r3 = syz_mount_image$iso9660(&(0x7f0000000b40), &(0x7f0000000bc0)='./file1\x00', 0x8, 0x5, &(0x7f0000000fc0)=[{&(0x7f0000000c00)="59289d5c785ae52dec7e376516c2b84e3414458ea98af031e2657f85427cd26d6cb40596ab29260a820f9bbd0cdce55419c8064920e60ef0c17d9a67e1d880cfe37281c53e722f527fe8e6af47a16f8d7de9d8aec183cfb32d0f1bbc007c9b87fe3d172e52bc06418f3cf5ed6cc4661d61806c86e4761a1692b691854644afa0190f36a958872bf49c5e4dbe75f48c764378fd40440eaebadd6cac07ca3b", 0x9e, 0x10000}, {&(0x7f0000000cc0)="aeb56dacf512a88c09744ae629645aae86d30405d47e336aeb95b414c942f135b34dcd2e5647539f48b6b6308e2ca0495dfac1a4372a18920cf9b689df", 0x3d, 0x400}, {&(0x7f0000000d00)="69aa2b5fddc8bd7054f4ed95ddaf24ba0ac25e189a2363e9285338dcf82686796eb534afe35b1dc94044c6bd750ec850657ca648cabb98527b33e050eba7ca760e57fb1053401a55b72f5a37f58a49fe302c6ced964014b48f56b03ce7e40e6f69d0b32d7b96535571499f153a2abed7d9421c1576bfc2cda9212da70724414b55f9ce74b640dd795d7510baa3c468ea9220e6a9a915b2c91585301982e4d98133f9d4a8b07ccc52c73499d15b95c6c3e0e295ddd9e955e1019073674b02ad9a9a80e7766d4190212448d96879688af994a66dce07c0ec57646e3d8732fe395726ebb2a46d", 0xe5, 0xd1b}, {&(0x7f0000000e00)="2588617cfaf881aaf996401e3e12ce19ee4bc1199c8cd547fab79094fa1693d90ae4d5b270800c96d104d61e06b72393ef7cc8469f31dcc741fa32f74b4a031d7bc62b6f8b843e0f2d26a96d6767f755211b9e8fb2d7ff0fdcd4f2d6c710a5b0b664fbc3ace5f2a6185132e2cc153a141456a7f42be669ab5b79ced033a393c760060829dbcad80fae3a9f351e4ca04181902876315b04694dbddb0393278c66be1ec36682794dec079f67f7205661d145cfe739aeaff33698d70646adb4eac6b20102dd462976bb3f811ab482b80bdc68336d5f7eb587aad8b0b4be838308032a", 0xe1, 0x3}, {&(0x7f0000000f00)="4c2866d7165d66d54f60b107ee3b8da563727a01f419b8447d07c704c1da16f22f71822987fdfa67d5b2fea5f4f839c5b8a8501e8beb1998546687e4eb9c52b30c38664602a60ba68196ee49fd56a971f07f8aaa230c8ba1c659675efab3fa1fb976ad7fc57aa14a701a0ee225bc126ab07783a32e0c9f216db42897453bb7e41b987960eed2988b1a60905aa175a363fb0d3fc8", 0x94, 0x1f0}], 0x804000, &(0x7f0000001040)={[{@check_relaxed}], [{@appraise_type}, {@uid_gt={'uid>', 0xee00}}]}) openat(r3, &(0x7f0000001080)='./file1\x00', 0x30040, 0x0) sendfile(r2, r0, &(0x7f0000000000), 0x200) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r4, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) openat(r4, &(0x7f0000000040)='./file1\x00', 0x103f40, 0x180) write(r1, &(0x7f0000000080)="01", 0x292e9) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000b00), 0x200600, 0x0) close_range(r2, r5, 0x0) 05:57:35 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:57:35 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:57:35 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x35}}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:57:35 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:57:35 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r2, 0xf50f, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x80, 0x0, 0xfc, 0x2, 0x0, 0xdff, 0x2008, 0x7, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x8010, 0x9, 0x80000001, 0x0, 0x8, 0xff, 0x5820, 0x0, 0x4, 0x0, 0xc2}, r1, 0x10, r2, 0x8) recvmmsg$unix(r0, &(0x7f0000000f80)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f0000000240)=""/31, 0x1f}, {&(0x7f0000000300)=""/37, 0x25}, {&(0x7f0000000340)=""/141, 0x8d}, {&(0x7f0000000400)=""/142, 0x8e}, {&(0x7f00000004c0)=""/90, 0x5a}, {&(0x7f0000000540)=""/12, 0xc}], 0x7, &(0x7f0000001580)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x70}}, {{&(0x7f0000000680), 0x6e, &(0x7f0000000740)=[{&(0x7f0000000700)=""/14, 0xe}], 0x1, &(0x7f0000000780)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f00000007c0)=@abs, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000840)=""/104, 0x68}, {&(0x7f00000008c0)=""/14, 0xe}, {&(0x7f0000000900)=""/35, 0x23}, {&(0x7f0000000940)=""/103, 0x67}, {&(0x7f00000009c0)=""/191, 0xbf}, {&(0x7f0000000a80)=""/72, 0x48}, {&(0x7f0000000b00)=""/152, 0x98}, {&(0x7f0000000bc0)=""/75, 0x4b}, {&(0x7f0000000c40)=""/23, 0x17}], 0x9, &(0x7f0000000d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000000e80)=@abs, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000f00)=""/46, 0x2e}], 0x1}}], 0x4, 0x40000000, &(0x7f0000001080)) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_TIOCOUTQ(r9, 0x5411, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r10, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$NS_GET_OWNER_UID(r6, 0xb704, &(0x7f0000001100)=0x0) r12 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r12, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) fcntl$F_GET_RW_HINT(r12, 0x40b, &(0x7f0000001540)) fchown(r4, r11, r3) kcmp$KCMP_EPOLL_TFD(r1, r7, 0x7, r8, &(0x7f00000010c0)={r9, r10, 0x80000001}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r5, 0xc400941d, &(0x7f0000001140)={0x0, 0x5a1, 0xffffffffffff0001}) write(r0, &(0x7f0000000080)="01", 0x292e9) [ 1887.256524] device syz_tun entered promiscuous mode [ 1887.261219] device syz_tun left promiscuous mode 05:57:35 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1887.280621] device syz_tun entered promiscuous mode [ 1887.294052] device syz_tun left promiscuous mode 05:57:35 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6(0xa, 0x6, 0x4) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r3) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@mcast1, 0x7b, r5}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) 05:57:35 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, 0x0, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:57:35 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:57:35 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1887.451599] audit: type=1400 audit(1666591055.321:14): avc: denied { create } for pid=9480 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 05:57:35 executing program 5: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="10", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() [ 1887.501964] device syz_tun entered promiscuous mode [ 1887.679476] device syz_tun left promiscuous mode [ 1887.685641] device syz_tun entered promiscuous mode [ 1887.691592] device syz_tun left promiscuous mode 05:57:48 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:57:48 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:57:48 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @broadcast}, 0x10) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r6, 0xf50f, 0x0) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r7, 0xf50f, 0x0) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0x6, @local}, 0x10) 05:57:48 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:57:48 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:57:48 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) fcntl$getflags(r0, 0x408) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x292e9) 05:57:48 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1900.770866] device syz_tun entered promiscuous mode 05:57:48 executing program 2: perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x3, 0x0, @perf_bp={&(0x7f00000003c0), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x410}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) clone3(&(0x7f0000000340)={0x5080, &(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180), {0x1}, &(0x7f00000001c0)=""/19, 0x13, &(0x7f0000000200)=""/112, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0xa, {r0}}, 0x58) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x5, 0xff, 0x88, 0x1, 0x0, 0x3f, 0x3000, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xc3c, 0x0, @perf_config_ext={0x7, 0x80}, 0x10a0, 0x8, 0x2, 0x6, 0x9, 0x1, 0x95, 0x0, 0x400, 0x0, 0x7}, r1, 0x7, r0, 0x8) 05:57:48 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:57:48 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:57:48 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:57:48 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:57:48 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:57:48 executing program 2: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f0000000000)={0x1, 0x4b4e0522}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) signalfd4(r1, &(0x7f00000000c0)={[0x2cb]}, 0x8, 0x0) 05:57:48 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:57:48 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:57:48 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) memfd_secret(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) fcntl$dupfd(r0, 0x406, r2) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000f2c6726b2118000000", @ANYRES32=r0, @ANYBLOB="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"]) write(r0, &(0x7f0000000080)="01", 0x292e9) [ 1901.111076] device syz_tun left promiscuous mode [ 1901.117535] device syz_tun entered promiscuous mode [ 1901.167745] device syz_tun left promiscuous mode 05:57:49 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:57:49 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) 05:57:49 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000b40)='./file0\x00', 0xa) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000cc0)={@multicast1, @multicast2}, &(0x7f0000000c00)=0x3b0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000b00)={'caif0\x00', {0x2, 0x0, @broadcast}}) poll(&(0x7f0000000b00), 0x0, 0x5) signalfd4(r1, &(0x7f00000000c0)={[0x3a8]}, 0x8, 0x0) close(r0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r6, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r7, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) getsockname$inet(r7, &(0x7f0000000c40)={0x2, 0x0, @loopback}, &(0x7f0000000c80)=0x10) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0x57, @broadcast}, 0x10) [ 1901.428559] device syz_tun entered promiscuous mode [ 1901.429201] device syz_tun left promiscuous mode [ 1901.487400] device syz_tun entered promiscuous mode [ 1901.487974] device syz_tun left promiscuous mode 05:58:05 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) lseek(r2, 0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast}, 0x10) 05:58:05 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x20, 0x5, 0x40, 0x6, 0x0, 0x0, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0xff, 0x6}, 0x2a06, 0x2, 0x2, 0x0, 0x28, 0xd3a, 0x3, 0x0, 0x1, 0x0, 0x6}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xc) 05:58:05 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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, 0x0, 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:05 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:05 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:58:05 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, 0x0, 0x0) ioprio_set$uid(0x3, r1, 0x0) fchown(r0, r1, 0xee01) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x292e9) 05:58:05 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:58:05 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) [ 1917.265261] device syz_tun entered promiscuous mode [ 1917.270884] device syz_tun left promiscuous mode [ 1917.304594] device syz_tun entered promiscuous mode [ 1917.310854] device syz_tun left promiscuous mode 05:58:05 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="f5", 0x292e9) 05:58:05 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5], 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:05 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000b00), 0x4}}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r0, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1f, 0x7, 0xe2, 0x2, 0x0, 0x0, 0x82180, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffffffa1, 0x4, @perf_config_ext={0x7, 0x5}, 0x4, 0x0, 0x200000, 0x0, 0x5, 0x5, 0xad, 0x0, 0x2, 0x0, 0x100000001}, 0x0, 0xe, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x292e9) 05:58:05 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:05 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:58:24 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:58:24 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) clone3(&(0x7f0000000340)={0x44000000, &(0x7f00000000c0)=0xffffffffffffffff, &(0x7f0000000140)=0x0, &(0x7f0000000180), {0x7}, &(0x7f00000001c0)=""/110, 0x6e, &(0x7f0000000240)=""/55, &(0x7f0000000300)=[0x0], 0x1, {r0}}, 0x58) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x73, 0x6, 0x8, 0x4, 0x0, 0x7fffffff, 0xc0000, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x20, 0x0, @perf_config_ext={0x7, 0x386}, 0x2400, 0x4, 0x7, 0x6, 0xc3, 0x1, 0x3, 0x0, 0x3, 0x0, 0x7}, r2, 0x3, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) renameat(r0, &(0x7f00000003c0)='./file1\x00', r3, &(0x7f0000000440)='./file1\x00') write(r0, &(0x7f0000000080)="01", 0x292e9) 05:58:24 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r3, &(0x7f0000000600)={&(0x7f0000000040)={0xa, 0x4e22, 0x0, @local}, 0x1c, &(0x7f0000000440)=[{0x0}, {0x0}], 0x2}, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r4) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000180)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000080)={r6, 0x1, 0x6, @broadcast}, 0x10) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000000c0)={@empty, r6}, 0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@private, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000340)={r8, 0x1, 0x6, @remote}, 0x10) 05:58:24 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x0, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:24 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:58:24 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f00000000c0)={0x0, 0x7fffffff}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) 05:58:24 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="fe", 0x292e9) 05:58:24 executing program 0: clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = fork() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000780)) r1 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x38}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r2, r1, 0x0], 0x3}, 0x58) waitid(0x0, r2, &(0x7f0000000400), 0x40000000, &(0x7f0000000600)) clone3(&(0x7f0000000580)={0x2000000, &(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000240), {0x35}, &(0x7f0000000480)=""/251, 0xfb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r0, r0, 0x0], 0x3}, 0x58) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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={0x6}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x10, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000700)={'\x00', 0x6, 0x6, 0x9, 0x6, 0xffff, r3}) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) creat(&(0x7f00000000c0)='./file1\x00', 0x91) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000a35df952ecd2b8037e1967fccc544e00"/51, @ANYRES32=r5, @ANYBLOB]) recvfrom(0xffffffffffffffff, &(0x7f0000000140)=""/247, 0xf7, 0x12140, &(0x7f0000000300)=@ethernet={0x306}, 0x80) write(r4, &(0x7f0000000080)="01", 0x292e9) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_TIOCOUTQ(r6, 0x5411, 0x0) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f00000006c0)) [ 1936.399618] device syz_tun entered promiscuous mode [ 1936.411669] device syz_tun left promiscuous mode [ 1936.427703] device syz_tun entered promiscuous mode [ 1936.430006] device syz_tun left promiscuous mode [ 1936.437907] device syz_tun entered promiscuous mode [ 1936.440853] device syz_tun left promiscuous mode 05:58:24 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x0, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:24 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="fe", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:58:24 executing program 4: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:24 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:58:24 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, 0x0, 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:24 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="a0", 0x292e9) 05:58:24 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:24 executing program 4: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:39 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) creat(&(0x7f0000000000)='./file1\x00', 0x18) 05:58:39 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="a0", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:58:39 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x5, 0x2b, 0x6, 0x39, 0x0, 0x9, 0x100, 0xa, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0xffffffffffffffff}, 0x2, 0x5, 0xfffffff7, 0x1, 0x401, 0x7fff, 0x5, 0x0, 0x3, 0x0, 0x3}, 0x0, 0x3, r0, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x4e0403, 0x28) write(r1, &(0x7f0000000080)="01", 0x292e9) 05:58:39 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:39 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:58:39 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="ff", 0x292e9) 05:58:39 executing program 4: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1c80ef0f70e9b859631", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:39 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, 0x0, 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:39 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:58:39 executing program 4: clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = fork() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000780)) r1 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x38}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r2, r1, 0x0], 0x3}, 0x58) waitid(0x0, r2, &(0x7f0000000400), 0x40000000, &(0x7f0000000600)) clone3(&(0x7f0000000580)={0x2000000, &(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000240), {0x35}, &(0x7f0000000480)=""/251, 0xfb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r0, r0, 0x0], 0x3}, 0x58) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x10, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000700)={'\x00', 0x6, 0x6, 0x9, 0x6, 0xffff, r3}) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) creat(&(0x7f00000000c0)='./file1\x00', 0x91) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000a35df952ecd2b8037e1967fccc544e00"/51, @ANYRES32=r5, @ANYBLOB]) recvfrom(0xffffffffffffffff, &(0x7f0000000140)=""/247, 0xf7, 0x12140, &(0x7f0000000300)=@ethernet={0x306}, 0x80) write(r4, &(0x7f0000000080)="01", 0x292e9) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_TIOCOUTQ(r6, 0x5411, 0x0) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f00000006c0)) 05:58:39 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x29000) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:58:39 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, 0x0, 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:40 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffb}, 0x0, 0x5, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f00000004c0)=[{0x7f, 0x1, 0x4a, 0x9, @time={0x2, 0x1}, {0x7f, 0x7f}, {0xe3, 0xbd}, @control={0x9, 0x3, 0x10001}}, {0x5, 0x38, 0x7, 0x2d, @time={0x1ff, 0x9}, {0xff, 0x1}, {0x0, 0x3f}, @quote={{0x8, 0x7f}, 0x6, &(0x7f0000000480)={0x8, 0x1f, 0x80, 0xff, @time={0xff, 0x100}, {0x81, 0x9}, {0xf7, 0x2}, @raw8={"a493a8bfed363e78674e906e"}}}}], 0x38) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x12043, 0x4) write(r0, &(0x7f0000000080)="01", 0x292e9) pwritev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="c2bb68a499c50b9270769676609c23846f319ed8a1e74a02a5d1a4b0f1a738d9ebde22644555f62b285bf01a678508c3bb58fc49f09f6d1f6016bae199945461721ff0dfc7d7efe59325094b2367c7e31133a40d40db10848eeda3b8a87d14e3aea36c937d62f6c61d58690024717c61774706e483d96d6fc27881684774fefea3126830ccafa75f59", 0x89}, {&(0x7f0000000180)="cdf6fe530c5f2a3ade84abc23d44c9c6807e21dfe53424648b4cc9df131795c1cd32cc191f7c1b862d2b7e68378814ae6ce91b7bd81a54ab0af74872f4ade04ec743d72e11ccd3d8e64a9f74d1f43436e53361a0ec907aefd1df3c0e8907274847821f284db01a4c0f24fec54fa77662860677d6953b5215ccddda4d73c5ade3cf3d6329a1a167f09947ab4a6d", 0x8d}], 0x2, 0x7ff, 0xedf2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x40080, 0x82) r2 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r3, r2, 0x0], 0x3}, 0x58) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setflags(r4, 0x2, 0x1) fcntl$setownex(r1, 0xf, &(0x7f0000000300)={0x0, r3}) 05:58:40 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:58:40 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x29000) 05:58:40 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, 0x0, 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:40 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x70, 0x9, 0x8, 0x4, 0x0, 0x1, 0x8000, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x4000, 0x92d, 0x2494b450, 0x1, 0x5bf9, 0x3f, 0x20, 0x0, 0x7, 0x0, 0xdae}, 0xffffffffffffffff, 0x6, r1, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x400000, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) 05:58:40 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292a9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:58:40 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840), 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:40 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:58:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000380), 0x4080, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000001280)=ANY=[@ANYBLOB="010001000000000018000000", @ANYRES32=r1, @ANYBLOB="00000000000000002f2f66696c6530003c87c4db0397cfe736"]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8943, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="250000000000000000000000000000c3b48ced32347579d64d65b99a5e5b8f669f8db0e11e9056202b852feafbb2e3e5bfa0e296388a23feb10ac39b5138a6f7aed31b0d3a9e2c55745af47c47e636a83bdc2eb97a4c3076d6853f28d36b4051c3be563248d0d08e8d44ed867e167224e55a9cc800ee132b7a5002932fdb38acc0a16eda79f1dcf4a11dd927bbbedec1c86843d617b9ccc25b8effc9f198d0a6ff928a05a6c398d0ba59a530ed78b4336a20cf9ba0ef141508d68233c7bd1fba818de07c00a87fbfd23be42a9d0d7ec23335861f52af8f66"]}) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x80000001) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x480400, 0x0) r4 = openat(r3, &(0x7f0000000300)='./file1\x00', 0x260140, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000380)={r0, 0x8, 0x1, 0x400}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x32261, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x15}, 0x6148, 0x0, 0x0, 0x0, 0x0, 0x97, 0x6, 0x0, 0x0, 0x0, 0x4000000000000}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0xfffffffa}}, './file0\x00'}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000001840)={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={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write(r6, &(0x7f0000000080)="01", 0x292e9) 05:58:40 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xfffffdef) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:58:40 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xfffffdef) 05:58:40 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0xc0200, 0x0) read(r1, &(0x7f0000000140)=""/121, 0x79) 05:58:40 executing program 2: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r2, r1, 0x0], 0x3}, 0x58) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x5, 0x3, 0x20, 0x1, 0x0, 0xdf0d, 0x1a68, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x80, 0x1, 0x8, 0x7, 0x6bb, 0x0, 0x7, 0x0, 0x6}, r2, 0xffffffffffffffff, r0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0x292e9) 05:58:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) 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, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r1, 0x0, 0xfffffdef) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x200000a, 0x11, r0, 0xd8026000) 05:58:55 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x7ffffffff000) 05:58:55 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:58:55 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x7ffffffff000) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:58:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, 0x0, 0x0) ioprio_set$uid(0x3, r3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000800}, 0xc, &(0x7f00000000c0)={&(0x7f0000002740)={0x1274, 0x24, 0x400, 0x70bd28, 0x25dfdbfb, {0x13}, [@nested={0xfc, 0x72, 0x0, 0x1, [@generic="77cb0e47f2ce605a550c7060cfd27ce7ba9b69a2e076dda99594a927ca6c5d2fa4d7a42c7de931eef206dd67475e137dd35ec83a895a9b3793c2cb7cfc59a277da0f0e5d98308524d8b4a313e66d56ebf87dd422dad98f2efe1ff357ae1f12fc9ac31c308ef8ed7b8e42a19d1d4094abb2e262ca7da935ac6119610509a9e47e863df226d04ca5860a387b93e4b3c3d594ac50cf2e7ac6645ba5f85f7f1efb4fcff92f411504cf14b869e6728834fc57833210657ac88d75e56d32f695e40f1e997bb7f550ef02bc6a84465b100d2e49cd33dd56", @generic, @typed={0x8, 0x78, 0x0, 0x0, @fd=r2}, @typed={0x14, 0x77, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0x5c, 0x0, 0x0, @u32=0xfffffffa}]}, @typed={0x8, 0x4e, 0x0, 0x0, @uid=r3}, @typed={0x8, 0x25, 0x0, 0x0, @u32=0x8}, @generic="98006f6253814e545000dc7723068015684d34be2846efa2a1c35017e1f5aba0912a0c1f3e0c7e59453f8da5e3c835d1effba1d4a47b08de264ed24d036526979bb190bbb3b44212021121e953918090475a1beae70c53d0570ee281433b25114f8fd922895113bcd2746994d6dc084dc0ad27263d21713637f697bd8981a15cf51c0667da3508898817fd742c82", @generic="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", @generic="82f07f9012af766b67841589d04171475cf904566693937ef425a5682da9796d5683c52edf251adb3133a3b9e00dc6f902d4c279188bbc1aebd0723d4e15f95d3afc9b6cd7fb72ac53a630d2e4bdeae0f4b16c2718525cbf143550a15777bf1d2915a7326b959d9e3325c7e8109a6db4be35d3ed1e304b71105f4a755aefa398c98f8b16b15933ace533afc8be34556929de7ebd3d6e6a96ae7d648dd1ea421f4400c657a9e8f267f41d85514e93b5790bac7d25109c3f1f23150a24e6b2822c2c7cab26"]}, 0x1274}, 0x1, 0x0, 0x0, 0x8000}, 0x85) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="1c0005000000000000000000005288cc1c00000a46500f3d1be5b28a96734b32a975eca8799904714e0f6fa4dc2360617210c27601e362ec63decf042e26e592c67762884948a9fb29c6b6f77f65b95400b69a87f2cad300c04e4b8ac4b805f93607cb3a96494672d10e8ffca62433ccf0a5984f99e4612b4ed98f59e1eb5761ba7a0fab37ab91479f9e4395eaadd9ee710d6611838d43eb2c9c238ffb86dd615f9a1572440e11a54ea1cdda562795b95b320fa8be"], 0x1c}], 0x1}, 0x0) 05:58:55 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840), 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:55 executing program 0: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x40, 0x0, 0x0, 0xfff, 0x80040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r3, r2, 0x0], 0x3}, 0x58) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x4, 0x2, 0x4, 0xf5, 0x0, 0x1ff, 0x9511bc49a7777025, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x13408, 0x2, 0x8, 0x7, 0x1000, 0x1ff, 0x5, 0x0, 0x7, 0x0, 0x3}, r3, 0x3, r0, 0xa) write(r1, &(0x7f0000000080)="01", 0x292e9) 05:58:55 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x3, 0x0, 0x2, 0x2, 0x0, 0x9, 0x420, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x1}, 0x10604, 0x3, 0xfffffffa, 0x0, 0xc2, 0x200, 0x5, 0x0, 0x2, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x8) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x2, 0x80, 0x0, 0x5, 0x40, 0x3, 0x0, 0x64, 0x1119, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x4, @perf_bp, 0x4000, 0x1, 0x1f, 0x2, 0x4, 0x8, 0x1, 0x0, 0xef0, 0x0, 0x400}, r0, 0x9, r1, 0x1) write(r0, &(0x7f0000000080)="01", 0x292e9) 05:58:55 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xfffffffffffffdef) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 05:58:55 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xfffffffffffffdef) 05:58:55 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:58:55 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840), 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:58:55 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x400, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x7, 0xd8, 0x20, 0x3, 0x0, 0x7, 0x20, 0xa, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xec6, 0x2, @perf_bp={&(0x7f0000000040), 0x3}, 0x11000, 0x9, 0x1, 0x4, 0xff, 0x5, 0x3, 0x0, 0x80000000, 0x0, 0x3}, 0xffffffffffffffff, 0x8, r2, 0xb) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r5, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000140)=ANY=[@ANYBLOB="040000000000000000000000000000000400000000000000", @ANYRES32=r3, @ANYBLOB="00000000000100"/28, @ANYRES32=r4, @ANYBLOB="000000009400"/28, @ANYRES32=r0, @ANYBLOB='\x00'/26, @ANYRES32=r5, @ANYBLOB="000000000400"/28]) 05:58:55 executing program 1: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() pwritev2(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="d99178983719b5256356fba385ea278271e5a06cbfecd106b0c6ccaaa69f7cf9855214bc25ab28dcc0845175452b7567268ce894d5ef19", 0x37}, {&(0x7f0000000040)="1c4fbc9b747d227f347beb2da84d9bcff5c6907434cd845fa4f1eea546f140c398a2fb5bbebc864a4f434ada70c323c6f5d187e3772b7dfc2038", 0x3a}, {&(0x7f0000000140)="d2ffec16e1d5e9e6ae036e1fd1f358080b9c2788380784025f362faeb9cf09885410a78706da1bf74c23f9a8c0aca7f43ff4407483648c4fef7157039728cc95f926bb99782a49244430fb107ab5d67f9ee3ed589e2a7e36a886579c2b5fcd60b5a1b621ada349b8011856b94eda8890b89d1cb6bf5853db33c3a0b5ca5eaba9a3837762ec056a6f16b176e6462ef74a0c50034b05f70c05a2a8cf593bd196f51621fd471065e82d0fa2bb1a76b93d81d5acf2f1f9d4a9976c04df0646b8ea97920dd3f4561d7d03a9313911b5a0b6b21814df41f6", 0xd5}], 0x3, 0x26, 0x9, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x55, 0x9, 0x7f, 0xcc, 0x0, 0x5, 0x20080, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x0, 0x3}, 0x300, 0xfff, 0x7, 0x0, 0x0, 0x7ff, 0xff, 0x0, 0xff, 0x0, 0x8}, 0xffffffffffffffff, 0xf, r0, 0xa) 05:58:55 executing program 2: fcntl$getflags(0xffffffffffffffff, 0xb) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x44, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x9, 0x30}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x27}], @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @NL80211_ATTR_DURATION={0x8, 0x57, 0x12b3}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}, @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x4094}, 0x94) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="00010000", @ANYRES16=r3, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB="e200330080800000080211000001080211"], 0x100}}, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r0, &(0x7f00000008c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000880)={&(0x7f0000000500)={0x360, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IE={0x149, 0x2a, [@perr={0x84, 0x108, {0x3, 0x10, [@not_ext={{}, @device_a, 0x515, "", 0x18}, @ext={{}, @device_b, 0x2ad50, @device_b, 0x3f}, @ext={{}, @device_a, 0xfff, @device_a, 0x24}, @not_ext={{}, @broadcast, 0xfffffffe, "", 0x2b}, @not_ext={{}, @device_b, 0x3, "", 0x16}, @ext={{}, @device_a, 0x7, @device_b, 0xc}, @not_ext={{}, @broadcast, 0x3f, "", 0x1f}, @ext={{}, @broadcast, 0x200, @broadcast, 0x16}, @ext={{}, @broadcast, 0x800, @broadcast, 0x13}, @ext={{}, @device_b, 0x1000, @device_b, 0x39}, @not_ext={{}, @broadcast, 0x6, "", 0x1a}, @not_ext={{}, @device_a, 0x1, "", 0x31}, @ext={{}, @device_b, 0x3, @device_a, 0x1a}, @ext={{}, @broadcast, 0xd0, @device_b, 0x2a}, @not_ext={{}, @device_a, 0x100, "", 0x25}, @ext={{}, @broadcast, 0x81, @broadcast, 0x26}]}}, @ht={0x2d, 0x1a, {0x2, 0x0, 0x5, 0x0, {0x5fd1, 0x3, 0x0, 0x9}, 0x1, 0x1, 0x5}}, @rann={0x7e, 0x15, {{0x1, 0x7}, 0x0, 0x1, @device_a, 0x200, 0x5a, 0x8000000}}, @cf={0x4, 0x6, {0x2, 0x2, 0x0, 0x48aa}}]}, @NL80211_ATTR_IE={0xd7, 0x2a, [@chsw_timing={0x68, 0x4, {0x1c, 0x7ff}}, @rann={0x7e, 0x15, {{0x0, 0x29}, 0x7, 0x40, @device_b, 0x4, 0x3f, 0x7}}, @channel_switch={0x25, 0x3, {0x0, 0x84}}, @chsw_timing={0x68, 0x4, {0x738, 0x401}}, @random={0x3, 0xa9, "9d08e3a43c5d24b95e3cafa005f6f3e8f5e8cec68da85761c51ef83a392097c55714b14997bf3e10b5fbe2a0588c908abd9277a4989a904f0adb45e38f3c511a3575020a247e6e344e4bb0c08ae2581779fef773409495dcc8c8d15dd9df883a00c2128ec390c364dcc0dbae086740f6b05598ffd58b451471c79b03ac9fb03407aecaa62905e6e6afe21c8a4f258cf2430cebbc4cd4609852836f4f8060804427e27557c56f9937d9"}]}, @NL80211_ATTR_IE={0x11d, 0x2a, [@mesh_chsw={0x76, 0x6, {0x0, 0x7, 0x8, 0x2400}}, @rann={0x7e, 0x15, {{0x1, 0x6}, 0x9, 0x80, @device_b, 0x8be, 0x9, 0xffff}}, @mesh_config={0x71, 0x7, {0x1, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x20}}, @preq={0x82, 0x36, @ext={{0x1, 0x1, 0x1}, 0x3, 0x7f, 0x7, @broadcast, 0x50a, @device_a, 0x10, 0x7ff, 0x2, [{{0x1, 0x0, 0x1}, @device_a, 0xb0}, {{}, @device_a, 0x3}]}}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @random_vendor={0xdd, 0x6b, "f9fc0e9c1f05e9f4cc931336cde371b06f4723903656f4b9fe2c7136b5ba23149443ce0d78808ad0be078cde6e4d93803b83ddaccb2cb11e1721557c142ae3113680c28eef714d8e6f538e388181abd42e0c2905b49a8a6c471b7c70d8a9a17857eb8b7ab5b8234d075038"}, @mesh_chsw={0x76, 0x6, {0x5, 0x8, 0x11, 0x6}}, @measure_req={0x26, 0x3f, {0x3, 0x6, 0xb6, "4c0029946183fd17bf4937dc36a21830f40aa528a652505dd12882a918e2fed170451f819d0e78a666da5417c6ee3384ee3e35197d2355cf2d2319ed"}}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x24004850}, 0x4008080) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x228000, 0x0) sendmsg$IPSET_CMD_HEADER(r4, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x60, 0xc, 0x6, 0x801, 0x0, 0x0, {0xc}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x20000800) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x0, 0x0, 0x0, @perf_config_ext, 0x20800, 0x0, 0x0, 0x9}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r5, &(0x7f0000000080)="01", 0x292e9) 05:58:55 executing program 5: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000a40), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ASSOCIATE_REQ(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)={0x2c, 0x0, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_COORD_PAN_ID={0x6}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}, @IEEE802154_ATTR_CHANNEL={0x5}]}, 0x2c}}, 0x0) sendmsg$NL802154_CMD_SET_TX_POWER(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r0, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_TX_POWER={0x8, 0xb, 0xfffffffa}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x40000) 05:59:13 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:59:13 executing program 4: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x40, 0x0, 0x0, 0xfff, 0x80040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r3, r2, 0x0], 0x3}, 0x58) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x4, 0x2, 0x4, 0xf5, 0x0, 0x1ff, 0x9511bc49a7777025, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x13408, 0x2, 0x8, 0x7, 0x1000, 0x1ff, 0x5, 0x0, 0x7, 0x0, 0x3}, r3, 0x3, r0, 0xa) write(r1, &(0x7f0000000080)="01", 0x292e9) 05:59:13 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x8, 0x0, 0x1, 0xe8, 0x0, 0x4, 0x1, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x93df61907b447d27, 0x3, 0x10001, 0x3, 0x9d06, 0x4, 0xffc0, 0x0, 0x1000, 0x0, 0x3f}, 0xffffffffffffffff, 0x10, r0, 0x2) write(r0, &(0x7f0000000080)="01", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) 05:59:13 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r2, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) perf_event_open$cgroup(&(0x7f0000000000)={0x4, 0x80, 0xff, 0xe6, 0x7f, 0x1, 0x0, 0xf2b, 0x10400, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1f, 0x2, @perf_config_ext={0x10001, 0xff}, 0x40280, 0xfffffffffffffffb, 0x10000, 0x5, 0xffff, 0xd6, 0x8, 0x0, 0x9, 0x0, 0x3f}, r1, 0x6, r2, 0x0) 05:59:13 executing program 2: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xd791f700a6600d4b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r1, &(0x7f0000000000)='./file1\x00', 0x40000, 0x22) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000300)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x406, r2) write(r1, &(0x7f0000000080)="01", 0x292e9) 05:59:13 executing program 6: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x40018}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) r3 = signalfd4(r1, &(0x7f00000000c0)={[0xd9d5]}, 0x8, 0x80800) r4 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x7, 0x8, 0x8, 0x3, 0x0, 0x40, 0x30000, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0xc000, 0x5, 0xffffffff, 0x6, 0xecaf, 0x7, 0x400, 0x0, 0x4}, r2, 0x3, r3, 0x2) sendfile(r4, r0, &(0x7f00000004c0)=0x3, 0x253) r5 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r6 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r6, r5, 0x0], 0x3}, 0x58) r7 = gettid() r8 = clone3(&(0x7f0000000700)={0x800, &(0x7f0000000480), &(0x7f0000000500), &(0x7f0000000540), {0xc}, &(0x7f0000000580)=""/94, 0x5e, &(0x7f0000000600)=""/181, &(0x7f00000006c0)=[r6, r7], 0x2, {r3}}, 0x58) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x9, 0x57, 0x32, 0x36, 0x0, 0x7fff, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000001c0), 0x1}, 0x1000, 0x5b2, 0x1d, 0xe429272a73af6a69, 0x80000001, 0x0, 0x1, 0x0, 0x5, 0x0, 0x8}, r8, 0x5, r4, 0x8) write(r1, &(0x7f0000000080)="01", 0x292e9) 05:59:13 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:59:13 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x87ffffc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x5, 0x1) pwritev(r2, &(0x7f00000011c0)=[{&(0x7f0000000140)="e63b0754fb6b86", 0x7}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="d23452", 0x3}], 0x3, 0x80000000, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) creat(&(0x7f0000001200)='./file1\x00', 0x14) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) lseek(r4, 0x0, 0x4) sendfile(r3, r1, 0x0, 0xfffffdef) creat(&(0x7f0000000000)='./file1\x00', 0x0) openat(r1, &(0x7f0000000040)='./file1\x00', 0xa8001, 0x86) 05:59:13 executing program 1: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x292e9) pwritev2(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000140)="807f1c5d82e7de3d9c0bcc1aae825caa010ceee1b4d4cb265ecda748b1b7a4e7f3962927dc00e6abac5b730374112d49c5155ec9d411e8c2a8484084439993668a45a44354543e29c1d916b50eaccd9b2a7671907f4c1169a5acdce819b83d3b0ab0a0d64f8fa841ad5ffec8955ec8b5a78ee10b0a6a63efd9f5715fc645dd5b55a80d481039c80828d8c3244705981c491fa50814cc766d0b7c1d3124078df79cf78aefb3ce5be98ebcf206d7095b1d2b83321eeafcd55c41912470a8a6ea1a0e6162f7f153033ce72514d36fb0ae05ece407479958be04d36298b3a34b908b05258ad5d42bc4b00a388a1e1a768f", 0xef}, {&(0x7f0000000300)="d8b0727f7bc5a44203c8af23773a79a90edfb56dff2c534d299a7cb7c5274e80130c460ccb27174fddabcf2d745de58039ac0848e04883882b764ef0b6e568672fe8c8dd234d3844bad64d3079be097ec4c4a4f2f14dd58c6eb6edfe97b53b85944404170cd8ccc8bfc8be207965ccfceef12d230912fb853d4b0bd88a17db542c3420cb4e4ef4eb8f095123d69dc448bbf8d4e926cfc5458158d64fdfd90281090428678ab183f7d1e96a1746c41ce0b64f90a6cf14b07cc9f48f95705a6f2da95f38fb282470db96ce4f9b8fc0929ee8f3caa31ff1ff3ead11483ab14aff5c55", 0xe1}, {&(0x7f0000000400)="6e950752c53d9ed4daacbd56d2b4428c630865ba3630b9cea4eca7f6d02d54860ba0c3f3c7ec11b95e2cd734b39252df0c241c25d22cff9b60df129843696b7555902531473ff781085f4171b2710c605469d4b3f2181eed827227c697e89913c1af51", 0x63}, {&(0x7f0000000480)="6b3357604a89221004301befb767549ef752b6defbb71c546eea511dd5dccb66a7e6ed173457e3162be254a9e499e36d4a1acb7a71badda3c6f94a67e0a2ceee03b0c07dae057c08350676fbaa67ef031a7e6d9bb223128f09bcabce1805c9c4f169b5691fa6c45e5866904b8a9aacdf9638b270", 0x74}, {&(0x7f0000000500)="369ba21075c08d65e3accdd07b0b1003f9efe03cd6846fa32b2d1750364f74a9f25e2d92f8e7719e7457269506f20da465bc766c966ecb770c4336f024cb625fe681b9f96f8482eb5a3747c541e432e684fcb06f9a5cb5f99ef66cd689af0a529d8e273b4db540967ad2eab66f40749035", 0x71}], 0x5, 0x9, 0x7ff, 0x5) write(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) inotify_init() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000600)=ANY=[@ANYBLOB="6e16a46bff77481d6c0e3b9848642a23f60a6bf8c144b39bbe77b0fbaa67e6eca641cdf00c191cdfb99529e5dded44e55953af3f643e3c34943c771976e7b682fb0a815a86bbb7c2891ef1efb3eac875643f5d1449626a000f9d7e6d2a", @ANYRES32=r1, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00./file1\x00']) move_mount(0xffffffffffffffff, &(0x7f0000000000)='./file1/file0\x00', r2, &(0x7f00000000c0)='./file1\x00', 0x0) 05:59:13 executing program 2: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0x0, 0x3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100)=0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[0x0, r1, 0x0], 0x3}, 0x58) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x3, 0x0, 0x81, 0x7, 0x0, 0x2, 0x4080, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80000001, 0x4, @perf_config_ext={0x4, 0xfffffffffffffff7}, 0x80, 0x2, 0xc928, 0x2, 0x800, 0x3, 0x2, 0x0, 0x7, 0x0, 0x6}, r1, 0xd, r0, 0x6) r3 = gettid() perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x5, 0x5, 0x9, 0x2, 0x0, 0x53d6, 0x20000, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001, 0x2, @perf_config_ext={0x5, 0x6}, 0x210, 0x1ff, 0xffff, 0x1, 0x3, 0x59, 0xf22, 0x0, 0x7fffffff, 0x0, 0x6}, r3, 0x7, r0, 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f00000000c0)="25f39aba1f06a6f484233ec977b48a2a95c9e2da4a729b3388adc0c02ded88b2f73278cee7b0cb9498818981a5c49ac5f717d61b8ec1b591a62bda624d6d1a29", 0x40) write(r4, &(0x7f0000000080)="01", 0x292e9) 05:59:13 executing program 0: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xe041, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x151042, 0x0) write(r1, &(0x7f0000000080)="01", 0x292e9) ioctl$AUTOFS_IOC_EXPIRE(r1, 0x810c9365, &(0x7f0000000140)={{0x3, 0x4}, 0x100, './file0\x00'}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x3ecdbe6ca0375aa7) 05:59:27 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:59:27 executing program 4: ioctl$BLKBSZSET(0xffffffffffffffff, 0x40081271, &(0x7f0000000240)=0x5) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000018c0)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000), 0x4) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r0, 0xb58a, 0x100000001, 0x2}) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000001c0)=0x101) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000000)='P', 0x1}], 0x1, 0x0, 0x0) openat(r2, &(0x7f0000000180)='./file1\x00', 0x2200, 0x1b) socket$unix(0x1, 0x5, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x0, 0x0, 0x87ffffc) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x181c00, 0x0) 05:59:27 executing program 5: mkdir(&(0x7f00000002c0)='./file2\x00', 0x81) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=r1, @ANYBLOB="0400000000000000100002000007000000000000000000004114502dd16aeee755b9db300e1e333e424fc57a2df5c496750e80cb2d11d233506d8f9e3684d17bbd16ab5887bd089adcfe644d5d785922052642b79f28cccd1ee0e5a38c5e33134194a75a8bbae03ce7ddfecbf3cb5d5e0670745294755658f7a5065b426863d48d29c7941b9c1baa863f80f0895c5d315c6b085e8eea0bd35086b8ccf4b7908cba99147b2d92d98e0c15041e09104a9d5a047193df924a5aa6d19d5a2c2a038b72e5528a3579ebc644b38d0ec66338984d25770b71b458d6164512ef896c754c5783"], 0x2c, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) 05:59:27 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:59:27 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 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_bp={&(0x7f00000000c0), 0x9}}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) 05:59:27 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x105840, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x7, 0x84, 0x7f, 0xff, 0x0, 0x87, 0x32080, 0x7, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7ffffffe, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x6000, 0x4, 0xc4, 0x7, 0x1, 0x0, 0x10, 0x0, 0x3, 0x0, 0x19}, 0x0, 0x7, r1, 0xb) write(r0, &(0x7f0000000080)="01", 0x292e9) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f00000000c0)={0x0, r0, 0x7ff, 0xfffffffffffffffc, 0x6, 0x2}) r3 = syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000200)='./file1\x00', 0xfffffffffffff645, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000300)="4e8a9381cb5b3dfaa34077135e6eda1d38f666ab7aa951fbbcd8d62d1f6dd174519ac549e604b468821c40f07265ea25bceef78da0f054032858a8a342fb4a909ef409", 0x43}, {&(0x7f0000000380)="f2ec0817d0bc0d7eccc1c54dc45ac718753027713d879a168a8338b10a2f29016d41d81c4b5fef003207acef15fa287bacdff84831886ed27f9c6b12e20a571865f930c156e9750bc01aec6c7be8e9c3c552ee32ac8b5add9449acd89cc2d5b76eb2c934a941a3bf75653cbc80d64f950f2cec3fb8f5b6bc486fce98a98f60b5b25badf75f644d822294ccce0499065db91a24eb940d609c5d59a215b60e26849f718b14d77782f41fe73485a30e2f6dd30e3bf559db878b46aa88822deb4e784da1c304095b7b9fbf2caee657fe6860d9d5de25e4840f540b098c7493ee3ce2d3e51229f98a240739cc5e49b04a", 0xee, 0x4}, {&(0x7f0000000480)="e4394234c7bb12b4d81b1da81afd94ed285b38eec3a3aff66153b5985bfef31abe9310bd900782f35ae4bd4ee0b090ab3e15e2fa09ba1dd9448e270e8046ee6bc2ce4c447def97b03e522111ff75d0d3f7554c7c08df90e900ef407843c8ee3f0c88669ee8e2e584409c65586f22497383bc2bb7642a72a27caa54763978ca8d942b14d93ad6cdbe97443b6bed25c821e7b20e228e63", 0x96, 0xffffffff80000000}, {&(0x7f0000000540)="7cdc5d767ccd1cc1e806b2ec597d3cf06f9f11ba3c3349489f80fcd42c42c6705680b4bf567ed4d6aa3a3aa5d4daa19283990b03d68e46f06e163756ff78f718e02f1a205a5ab9bf4c3cc6db5199d718b061d66a84f5ce52a3d965d40bce378156a9d19a4edbffa86f8efe89fc77b67a0a12a0b9b19d3705393067c1e98341", 0x7f, 0x5}], 0x10010a2, &(0x7f0000000240)={[{@nocompress}], [{@fscontext={'fscontext', 0x3d, 'root'}}]}) openat(r3, &(0x7f0000000640)='./file1\x00', 0x1ae03, 0x4e) 05:59:27 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x8000, 0x8756034f8a68d4c) write(r0, &(0x7f0000000080)="01", 0x292e9) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) sendfile(r1, r2, &(0x7f00000000c0)=0x20, 0x9) syz_io_uring_setup(0x60bc, &(0x7f0000000140)={0x0, 0x20f9, 0x8, 0x2, 0x2d4}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_setup(0x2870, &(0x7f00000003c0)={0x0, 0x6ad7, 0x0, 0x0, 0xa2, 0x0, r2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000440), &(0x7f0000000480)=0x0) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x7f1080) syz_io_uring_submit(r3, r5, &(0x7f0000000500)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x40b973b90c0478cf, 0x6000, @fd=r6, 0x8, 0x0, 0x0, 0x1, 0x1, {0x2}}, 0xffffffff) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r7}}, 0x1ff) syz_io_uring_submit(0x0, r4, &(0x7f0000000240)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r0, 0x0, &(0x7f0000000300)="865b3afea1b59539071fe094686f62dda2cc3d988775441e577254d2759372885940ae7d384089b4bc81c298a560c138571a438c087712b0de71a49ddc9d21f22a58ce5fc14d54c0aa8d58b9c0d80bdb4dc4136d357feaa7250d16a7f9a89a5405e8d278553654ef7a41b2171f7be1a97f3ca649a4664cfa8b8e88b7386f686b2cff6724bbac6c3814aed11e2960b0775ae993717125d608e8f4327046103d8e7f0b4c13099050cc280382a613f892e69e", 0xb1, 0x20048411, 0x1, {0x0, r7}}, 0x7fffffff) 05:59:27 executing program 1: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r2, &(0x7f00000000c0)=0x1, 0x400) r3 = memfd_secret(0x0) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000300)={0x15, 0x1, {0x0, @struct={0xa7}, 0x0, 0x0, 0x8, 0x20, 0xffff, 0x200, 0x400, @usage=0x3, 0xff, 0x0, [0x1, 0x101, 0x2, 0x1ed800, 0xffffffff, 0x9]}, {0x7, @usage=0x2, 0x0, 0x8, 0xe1a, 0x0, 0x10001, 0x4, 0x2, @struct={0x4456e159, 0x800}, 0x2, 0x5, [0xfffffffffffffffe, 0x2, 0x4, 0x7ff, 0x5, 0x1]}, {0x3, @usage=0x7f, 0x0, 0x3, 0x1, 0x9, 0x0, 0x5, 0x0, @usage=0x8, 0x4, 0x4, [0x4, 0x2, 0x3ed518aa, 0x800, 0x4, 0x6]}, {0x6, 0x7ff, 0x6}}) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f0000000b40)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000240)={0x28, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4800}, 0x20000081) ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000000700)={0x6, 0x1, {0x100, @struct={0x1000, 0x1b6}, r4, 0x80000000, 0x6, 0xd6e, 0xfffffffffffffff9, 0x81, 0x418, @usage=0x6, 0xffff, 0x2, [0x2, 0x1ecfc0000000000, 0x7, 0x4, 0xd5, 0x2]}, {0x4, @struct={0x2, 0xffffffff}, 0x0, 0x6, 0x36db, 0x32, 0xffffffffffffffe7, 0xb5, 0x0, @usage=0x20, 0x9, 0x0, [0x1, 0x3, 0x5, 0x200, 0x4, 0x3]}, {0x4b60, @struct={0x80000001, 0x81}, 0x0, 0x5, 0x20, 0x3, 0xb2, 0x8, 0x86e, @struct={0xbab7, 0xbb}, 0x6, 0x10001, [0x9aa, 0x3f, 0x2, 0x0, 0x6]}, {0x3, 0x7, 0x3}}) io_submit(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0xe35d, 0xffffffffffffffff, &(0x7f0000000140)="fc11cccc4627ef8d40b5e22489fb0c0582b1f08d50cdaaec4e767befa8a2356e8e921f7f24d4e075f3844939862d692797fd1c40ae183b8c6352dfb48434b5cc95f83e992b04ba8f7a77a38bca51444b16fdfbd82ed3c9e1029c2164099b207e68dff0f21ffe87bfb0c94f8349265380f5b58c749ca412e504e72f9e234ea0c9cb74024718fe3c", 0x87, 0xff, 0x0, 0x0, r1}]) inotify_init() 05:59:27 executing program 5: 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, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x58002, 0x0) pwritev2(r0, &(0x7f0000000300)=[{&(0x7f0000000100)="fd73d416c69f902cfba68dcd260a19c7bfe5cd7388c4712dd327907fd20777f21f0bca4ce7aa3aab6d13d8632959579a5a8d55a2d5038c0e3a6c4d28b85da5bb01a8241c87e3f0b4107e5a078eb4b9e95c6515321beba300996f6da48aa1c6cedf09acf07be2f86bf1989b3c21b1cef30f74aa09b56987acc57813c74ea3ea626605c3c3ddbccaea336fb81cb92d8eadc7c4531aef82eaa6f0a519", 0x9b}, {&(0x7f00000001c0)="ab548518c6272bdc4e9213218c6e97b590d50225ea9627fb9ae82dad75fd01e808d93e5eec9980c514f555251df6b85241574f5a65b03784dd63b477db7a64109677eb68cd40e77137768fedab5f32881fe8a5f3ef1b1f1b571bc84663b32a2b5a9bf44533c3587ee464cb2d89754276c38ae9323e3518ca4c7bbfbdf319560f9c85843120dad0ff845673a820cdfcafe562ee460b2e8efbfb687cd702bfb8e33588a878c1", 0xa5}], 0x2, 0x8000, 0x7, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0xa0) r2 = open(&(0x7f0000000400)='./file1\x00', 0x10000, 0x22) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[r3]}, 0x1) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10) [ 1999.632950] loop6: detected capacity change from 0 to 264192 05:59:27 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:59:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000012000101000000000800ddff09000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180), 0xffffffffffffffff) syz_open_dev$vcsa(0x0, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000001440), 0xffffffffffffffff) 05:59:27 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg(r1, &(0x7f0000000240)=[{{&(0x7f0000000000)=@phonet={0x23, 0x1, 0x1, 0x7f}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000140)="9ea91ca1fe370ae34d941d5ce7472675f7ff3f61808f89765f4b601ac1324315a16df571c3108b3e75feca06a2fa9a7ed25895f50172c837012a7c2a3825ee4e054a0175", 0x44}, {&(0x7f0000001300)="a736f422482c7c32494c812a2dc51bf5be81c3a4e14cf2dd6644b737c58140a7d70d1d9be51630cde2074b45e43f5bcf60701b17f9105b1f363b6dd00a914e416c517ae1e6730f79cc0bab76f6e168fa43faafb714b5deb555e6025e0f557e5b49eaa2fd070bb6477756a69e19aa3a15220357966279c147f8f39c0d708044b154ce96be0370baa79623bc6ee72041e93c9766d212f6515e32b42ee03a3ca2851efbb75345214d7ce44691ceea93f24773a4738fd5e33ca711ee22a79d9f0a379e69fc5854856e31bd7d5a2153d27b4878c2f825814b7fe5", 0xd8}, {&(0x7f00000000c0)="3a7a6fb2373acc64437babda1742dfbeb797714d39de49592b042b5fb892ce77f962d9349f811979acb060660c9f9c90bc4b56", 0x33}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="09edb9422dc7f60a86aa18b7aff7601c710babbef7df51c5bef90039eb763727175842a1364952383da510180a250f4dba", 0x31}], 0x6, &(0x7f0000001480)=[{0x110, 0x1, 0x2, "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"}, {0xa0, 0x1, 0x9, "a9799f0ebe0186e2abe7227cd52fcb2661cec8ab6f7171d9d6e5e12be6ba5ef5f3f2b26bc1ef4f9b39501baa116739c3a433661fa8651ce28dad0af1a8e4508fc6557b8edfcaba3a791c04cc9626a18c64345270bdbf5df5893339f58444319921714b1bab37afeaa1eba74eb42555cdc30a0660b4d8a7eb74803d051ec2abbe27501c3130aaa2e37c8e24"}], 0x1b0}}], 0x1, 0x4040000) 05:59:27 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:59:27 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 1999.813831] loop6: detected capacity change from 0 to 264192 05:59:27 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0x0, 0x8}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xff, 0x0, 0x4, 0x65, 0x0, 0x401, 0x2, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x53c, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x40080, 0x7, 0x4, 0x7, 0x10001, 0x8001, 0x6, 0x0, 0x2, 0x0, 0x8000}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r2, r1, 0x0], 0x3}, 0x58) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x9, 0xfd, 0x80, 0x3, 0x0, 0x9, 0x20000, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x95d, 0x8}, 0x10000, 0x7, 0x1, 0x8, 0xfe0, 0x5, 0x3, 0x0, 0x93, 0x0, 0x2}, r1, 0x0, 0xffffffffffffffff, 0x8) write(r0, &(0x7f0000000080)="01", 0x292e9) 05:59:46 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x80000000}}, './file1\x00'}) inotify_init() 05:59:46 executing program 6: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r2, r1, 0x0], 0x3}, 0x58) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0xb, 0x7, 0xff, 0x0, 0xc49, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x2804, 0x240, 0x20, 0x9, 0x259, 0x12, 0x5, 0x0, 0x6, 0x0, 0x3f}, r2, 0x1, r0, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0x292e9) pwritev2(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)}, {&(0x7f0000000140)="e94805abaccc05db8c2ac74b4d335a6615cf0c1e57eeaf9d60ec071415f519fb13feaa26404a66921493964840e27bd26e37d65123c89203f7d85b666351aeec295f52c5a9f5e1ff3d2ee5794cbf2f0c99acdd782879d65f1fa5ae044bc8b9cfd37f0d", 0x63}, {&(0x7f00000001c0)="0cc5f1d0910296594b4234cb2354b27d0984ee8c9c5f167c0ab230599cba97b23df12c1aa03b64304816db75f17cae04f7efe6abaf074d3d2a27486e6d0eaf2ad921570151e59dee23a84786cbdb25901061a1362ecb01ee9303b35c334b93873c2b", 0x62}, {&(0x7f0000000300)="3e5d48e530e52901240aa8f346108c9de5f0944f680dee7930f38b98dc3ec286f8c9d9db0b1dda2b190724f190340a4ea6db36398a1d8b46f0a7176dbe8700bceb5b26855a486e89a210043b2724ffae8376049785d8b7", 0x57}], 0x4, 0x7f, 0xfffffff9, 0x4) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x400400, 0x0) r5 = memfd_secret(0x80000) fcntl$dupfd(r4, 0x0, r5) 05:59:46 executing program 0: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x7f, 0x1, 0x20, 0x6, 0x0, 0x3, 0x80000, 0x9, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x200800000000000, 0x3}, 0x5b42, 0xd6be, 0xfff, 0x0, 0xcf6, 0x80000001, 0x6f45, 0x0, 0x6, 0x0, 0x100000001}, 0x0, 0xf, r0, 0xb) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r3, r2, 0x0], 0x3}, 0x58) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1, 0x80, 0x1, 0xff, 0x0, 0x5, 0xc0000, 0xc, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x5020, 0x5, 0x80000001, 0x3, 0xffffffff, 0x6f, 0x401, 0x0, 0x1, 0x0, 0x8}, r3, 0x1, 0xffffffffffffffff, 0xa) write(r1, &(0x7f0000000080)="01", 0x292e9) 05:59:46 executing program 2: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x169042, 0x20) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x101, 0x6}, 0x18010, 0x1ff, 0x6, 0x4, 0x80000001, 0xa0b, 0x4, 0x0, 0x7ff, 0x0, 0x5}, r2, 0x3, r0, 0x2) write(r1, &(0x7f0000000080)="01", 0x292e9) 05:59:46 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 05:59:46 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 05:59:46 executing program 5: ioctl$CDROMREADMODE1(0xffffffffffffffff, 0x530d, &(0x7f0000000800)={0x0, 0x0, 0x20, 0x0, 0x6}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448cb, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f00000004c0)) epoll_create(0x4) syz_init_net_socket$bt_hci(0x1f, 0x3, 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) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000004b80)={0x0, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @private}}}, 0x108) clone3(&(0x7f0000004c00)={0xc00d0200, 0x0, 0x0, 0x0, {0x23}, 0x0, 0x0, 0x0, 0x0}, 0x58) 05:59:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x25, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}]}, 0x2c}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000050500)={0x0, 0x0, "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", "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"}) r6 = perf_event_open(&(0x7f0000001840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x5, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000500)={r3, r4, "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", "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"}) r7 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000300)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000050500)={0x0, 0x0, "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", "6ed14c6089716b98fcc089bae4f6e1a4613fee779387f400f2ab69d0c193b3576fd8a8e6e487c44ab000f37ee4be9cd718add070321797fcffa835eeddf14091052167350e334b528c713367717fc7ca69df998efb4722bb5b262a191f7e8bd4d01035b80813e311ebc4282a8fa2a5f3adb8fa57fb15b4b5fe5911c2efe0b00431fe8a613dca64c926b6bc601062ca67594f381737d432ea7539a3a5efd18917b9eb6fad7d7724cf9457eb7af17ee04fdaa0199ee200884b704944ecd640ce2c7220f2a3c9e252439227586bad92a1efdb30306baac589fe3e18c2514c6536c02947698fbe8c07fdb8beeab9d2578c5066ac84e479b453759906bbfd0e48e0d2ebd20a34f46c3717a8a915870c1de1744e475bc74613607113bd321a9575f5e38d289bebfe993383228866eb7f9c2804a60824b7721eeeca072656781636b37ce5fce1f310bd7301010f0e40bd98341997ea886cc8a258acbb3602660a0fb083a4370b89caa1227f8b6ed4681bff458a3175f8a7c4f7da4f61873f5fe066bb74ab30294dd6bdc5ed0579a7f909969da0e00e8bec0ef0787508937cb037a004cedb98ba5a52eb77893218564a1f90324bc1b63a8fb3596ae9c8a109a5b6a45957ac8b3adb77ed9307eaeedc4862a1783ad0c1da818b0b976f53258a52386e224ea40512e267dab8160279ed64d3d43cba46ed6feced99f4ca6b71db1e4f8e58a1ddbb251816584359b378cc22b4480126ba81ff36eb2c9ece554a6031dedd344123bb47c89309496d2cc9941979702337bfd8ec2c397274a93b4637287b4461a8316591156bc6df0d89eb859d56dcdfb4931a76f8cb92f282fbd252e2a37102a3eae34b11dd343a556c45f1e65debb412c293af9e10bea1142af53f95fbce56b462d95bdd2f89428b505505241e7c3dd3227ba05c656ebac5963b6784ea4927a2c1484499205a4304e73bfaee30ff6a6ead7526b6a275a7d3b05d3176c8aa64025bf66f42a3966a56aef0cb99475b980610a7e235f02ba29260fbb1cc2813a6aa395b23184bf0d4bd2610859bb402d57b9ddd1c49b799c42e4fa61edd365cecf5a5b59bed631168882256ebcc9d30dd3342f75908199ea4b3a3f765a26383747446ac25c8183e6f31f5aeb60ec480cc10715326f28d1d088886ee1be07faf314d7f2967aab9416f2d6726ff097f0894c854b5490bcabf3c781345e893e536afca869d4e6a6403a99a2c105a5f0085e650eb46ab92253ea54e129f5f865c52cf423a5e7ead374342c39d91e0bf3124d2fcbc8791cefb1e5349b2a6ce1b5ad1f923d0036fb119d96fbcd4a57b251d1f62bf8d49b40d3b7806ff3be9a204fde0820fa6b8fef057c4f4324184c64d750d349578549e343a7ee6ccdded50abff02d0433739f5b9f3b619a80b07f5ba62c6b386b8c4483209c366dd51a2c1bd3bb9d1b01357386f352f23f746a6f03e6d68a7adace0454f46cefb30292cfba171f68789bf7dd2d0f5ada68fa27f40c843dbbd4535212eb0d4b0aec3578001ee7ce6ce711584368ecc46330b017352eeb5bb69773aee155543ad0cda9e43444f97d8a972837ace60640d18eff1e0689ddce75d694c85d43a9603d1ffe58c42393d34c6090c320f3e9c6facd117a6b9d9f7808a8f1a268ab81fabec7e0ad5b95b0392cd04614e9cfc95db2cdd34374324f83a858c3d46fc3b430b5b6b8e27871e961fc24da3d85b924276ce73452cd000f0b2f245a255560faff9d91f28811ac21bcbc2976ed332cebe7c0a3621e3126e283dd6f2bfd7955a27ae7bafe4738bdf038a6975cffd5e698c4dc74d194b90f1bda6287e263a0ddae4dc02d355781cb8e8d16b03a41b22e8e5b025a921f5c543fd09fd9730a1b2c3fc983f068b534b69dbe985f6a1593a7aa0a86ed4d4dd1bb5f151626b4f32cded28917582b12050894aa1b00f2dd6dc7866ab362e318a0fe27f750bec69dc82e7ff08c1bce75782cb20505ba416714eed780635c7ae9b9a06b90944375d33249d5ca4f732c03387388828cd0ab881d143f98fd854a40ade3963985a22baab5967bbd2543f231dcb295ba8050c2a8bb1603feda6877be98688a37d70ad944e6b81d1e8c5e013a5b22c52c0f42da321038e53f1bd77b008404ce6eec87e1effa22eed11c5bcdcefff6c3f2160a6f62f88ae33976a50546098a9fe6649f7bf840b99e1934c0337bb508ed13fb5ce37252a659ed80f44581bc591c61d66e35742505c67cc7d039771a0c545cd4d35d0265ba67915414b0e800dae2f8f703ebbe98b433d0686bf77959b566fc20276c387a1021d4b88bc29a25ebef1f24f5cef7325224762dc605a2c2c81d906feca693cad7895a598633b2720c6a7de9691c54422229d27ca8c48af8a16ec877b5abb93c2f1e48faff8a613213df3f2a008f8cdd714f105697798e95976110d0bde9c880bbd74d4c246208cbba710b8115292ffc5476410ed8b14bd22c3bd6a867ddfa38d07f07ebadc87cc7eaaacdd4f0e542ed9233a406fc74c6a6443deb3f32accbbfc380919effaf32014f8a7c5ae9dedf26bccba8f02f977dc7f2fc8c0b4ecd01a174d10af07912f07bb4041c48458248e34d95e78f737c572dde15d88b4d5b78a110ed971029ee7a9dfc8031cc00d0c66808355f5c526be9a6011389904403c1952189005549f0a088658fd984128b0d16185df1f1fdd34455a478f5cf5f378125c0bd36c0cfd551f6f298bd79e2f6c1cffaa11d4ac23b68790fcb02dd537eaffbec3cb0bfc9f6963657b684ef3ca8c8981ea8259126119f69c6bdfa401ceded5463dc027339a01a8cbd8eb1cfa75bb1f700bc53690a99da257dbf86c5d28c3e0ed3e4e99d89b26afc3dccd02a1e4b00440e9abe7b07a100e0506d27ae708902572d3b2139514d22ba3c8dc39d6add62522b70a5d591318be4a6fa0acd2d9299e53aab961177ee3fe6523ac396e483a3b9ce935d5901a37e2340e0135f2287a271c88cb1cefa83f05bec4d02606d3d559b8fe209e2ddf8ee6161fea64c3b63c9515b41abf451a8657435e788190c3c447b334abdd088c5a5b975897b367784dda36005def6377f9fad72164f63f4d36c86fc3d75070a46ef6e5b5f7d80c6f55c8c379c05320baa3c435c08b216c90217643fcca51cb733404bad43e6ac4b6522d8c9e360b153b0377b58d5d2e01f14104f78ea09c878ec72d29a4dfeae763b1699805b05e9accd0be69ffba8efe236ce6038a651825204ab1c6b063495c5d7772f624795be0568d314cf8f97382e0d5673a63d91c8a2dfe2ba1b5d5e7187235e1e3978bcca3799fd3655b28b2fe64d8efe6b7bba7ec2c3c06c1228d33b64eebc8428c67efb217e7b58ce1ec50444656544b56c83be43b13a4499d78c350d38ed192c11710982100a3dfbee49802b0a9a761cf431db9bcf705860c1f2c6d60dedc95c3e4b26f3894169bd81d1c0b8b0682b49579552629e9d6dc35a919ccf6d747d74834daef574d4dbfe8d1b7e518d5d64b186e8679de5404d56d599061a9a9738ed3021ef1d57cbb5cb76c7f937587b4b26bbe55e94a805ebf44ea532179039d0fcafaad99ddae3757b47b7d1a537fb113a9da5c81505460ba192d8fc5e9232ba9cf9661b88f84b02c2eff5613e9e7f95d787e8bbdf94d299d2b9cfb4161b51ca5fa8b0cb78cd5ca048cd1d05cd391a6eca9cd1c75411cf7af5dc785dac245c52e3551934213dbffe28f242f1766522cb1ee731769c226ecbc5e5bd458d46cc927fd6a5d50b666b66c25d74e7026f9b1889c1f7123b0df4a12806ab6712b4ffc521b305b9b9cba5d2833458d74a89b7bc5ca9875cda61ac8259d0d0f4586b3230a80b168fe662ea89bac5bb0eca1508f46f7e662ba7e3e646ca94c956e22aeea8a66d7b3a1003698624defe95426f05ca839b10baa4b301314f46ad3f8e150bdb4105b22cce245587f243b2aa057427261e71b6b5108d393ed4e8d87ec701b432ad4fdfb1625158920463a991fe65f6628742161d5ec933f846b99c40c66167397938393c6c17102b7fa599dec8265adaa4697139b7eb9ff6fe476b9330d3c2aac9d0767e845ff85f669ecc5a847a94950944d76b48dc4a2b045d8818c8fd948502a4a536ef7f373e5b5d2deb42e3ca62d001af48a4ee2086c420cefc1a608dc481469c3eac38445a53b32691b4a1b36b40dc21d87d7a27c7fb667fbdc5f70de072cba4a8db45ba6aa11ed52559cdafe7ad2bc95a4110a7845136fab847b72e2515e077f83ba211d2251424f4518ca10bace8491709806bda482795d4a330285208dec20433e62ccec3111765fff6305532d65814bb6b9218d293d0821779f1aba96c20ac29f55927cbe0673a0c246675b995a77da6b29ebf779d79c42c95aee3a2b92123752a8f0f6f1ea2c39941ac9df56e86cde471f3047a14d7b17f0207578a5f330f049b611b3eb62900cb3bf50d386f988b83ca6ba9e24f8b1aecc735318e7f60506393df1d1b09cec6a748836c1cfb6074dbc21909e82b0133f6a4be2a1b80dd1806019e6943e1268c3534cf5861630df0406ba33a36dc10d2c600f496b05a1053063d7840ca4e57e612e8b22cc7b44240cb4a1180506e54627c16502fce4300c4c0ac8769d1c61dfd27d2cfb7f70cf2b306304349d8d08b37b95151c2bea2a1f2d2bf62ef0e910ee05e6aec750b802b9c65d078769fa4157fd12226e85049663e87a5e54cde8da2aa97106e511a1f87c880003c23cc95475954eacd1cd334dfb7710038c39e7632cc233260328eb363d5e6866bce561c5e20d8951cfd93a78b54f23a09f5483cbedd35a62815c93104439c4dca35f41734e0028f6ea24d18110aecec6c601d8bd17980e329cc73948cbf29a78c25c6a74a95280e720c945637dc8bebfd88bf8209d96a418f52838cba8503a5f88cb0bf74676007df8928d7e1924048bb19c8f326955d6a960ddb97c5593f50688cae526720d3b77dc4d16cfb21b002786cdd7e49a756368930316d9bb5b2e1234b9a90b2285da5a7410e933baeeb4a9aa6fd0f723fd96cbca29ee08b2f7cfa875e557e4ec4d76c4b6f40a038f6e2204b299574c96f3d7119c41419a3a74f3f2a4673d945ea51c54574319207c36aa1d26147e189a8e605e66a051c4be947dcda70fb344ae5fc5b94690140b7a7cc03452eef6d824e2718fa5fd3ebcc36c08452dc9928bed6572741d171e9ed3e38f57596266b41311478f52837f485b7bd8b9be40d87500e1f3fc6cc75a4b801e9b8a6fb44797ae3d6d4ac776b2b141c5e8ef067ad974378db61a909b1c69bcf2064b13742d9c03fa3550507f8c163755cbbf2ad59441e136c929c247d4bf828fd1e6d73867d190e6967138ac031e1c6e3c90c5087eea2305c046094b11e75a1b7415a772cb12cf75d2"}) r11 = perf_event_open(&(0x7f0000001840)={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={&(0x7f0000001800), 0xd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f0000070280)={0x0, [{}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x5, "af2f1a9317bc6f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000043280)={0x10001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {r8}], 0x5, "e02b393b1c8bdd"}) r12 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) pread64(r12, 0x0, 0x0, 0x0) 05:59:46 executing program 1: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="02000000000000ed6f51b5696c653100"]) syz_io_uring_setup(0x219b, &(0x7f0000000140)={0x0, 0x7fd9, 0x8, 0x3, 0x27e, 0x0, r1}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x5d88, &(0x7f00000001c0)={0x0, 0xaacb, 0x1, 0x0, 0x31d, 0x0, r1}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000300)=0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) syz_io_uring_submit(r2, r3, &(0x7f00000003c0)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x8, &(0x7f0000000380)={r4, r5+60000000}, 0x1, 0x1}, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r6, &(0x7f0000000080)="01", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 06:00:02 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x6, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x1) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x292e9) 06:00:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000140)={{0x0, 0x1ff}, 0x100, './file1\x00'}) write(r0, &(0x7f0000000080)="01", 0x292e9) 06:00:02 executing program 5: getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000400)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000440)=0x2c) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x210, &(0x7f0000000080)=ANY=[@ANYBLOB="8000004e46cd5f18ae10c7a9573f598d71ddf4fa3ff3b9b567269a67c682a3927d054bc1d885ab85ca3e54c7fe24459f8511290b2fa466b97e8f77eaa96a570d03a5bbb3cac74e9b7958441ac8877abe1e56c5192497825ebebeda725e0060beb8f1029cc98b85bb8365779c80950648e1654a674a88ef8d37cb750d18ac55d6ff61f703d600004ef5a76f913b057862336ab998f1bc8121be9d518baff6bc76914f4921b3a2b297a08d39784c952ab0be8098349a64e2f50f1ca56d5c8b7d7917815d50baa7d371fe003b27b58e1b8714507d057ed584ec7d78b439c5dc9d21546a007595a02a0051bcd99d0785ad63e532e8bc0062b9f3e66b4c3a7626586bc858e7c00c49683b5d908d097979bbe3f2465af30384078a494c835b973715a2cc96cf29fb64b3c5fdd41c883a7659ffe0d2f608178152d7a50540c6bc235ed9aea82da792d382124bec577011d201ce32a4edff806c1e1a3a3af564242700005800004e752ec05c0888d9c0072532b3207e233d8ff4519cd15a54c5abeafdb7ab261024ea89d14252b0a7f47be275cc2f65c9ea9ac33ed38e4e96f628d5aa505a5dfee55c7408ef0e020c8f050f9b05b813c2130c927aeb6c746b6a4f00004ef8e100ef93ebdb61481a3f06374d1b2e1cdf268b108bc2b9f11ade0fd2f1b0c7476957d8714f923d1bb266a5d23f4c9f6aec5802692e9c7b1452aab05fa5c2e3e40084ea5b7d1645e3b6c201b5e43100"]) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x0, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000340)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000480)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x10, &(0x7f0000000500)=@ready={0x0, 0x0, 0x8, "517ea94a", {0x1, 0x3, 0x8, 0x51, 0x1}}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000002c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000540)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) 06:00:02 executing program 4: 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) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, 0x0, 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={&(0x7f0000000480), 0x1}, 0x603}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r0, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) perf_event_open(&(0x7f0000000f40)={0x0, 0x80, 0xde, 0x2, 0x0, 0x38, 0x0, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000b00)}, 0x3080, 0x80, 0xa4, 0x6, 0x6, 0x8, 0xb7d, 0x0, 0x7fff, 0x0, 0x97}, 0xffffffffffffffff, 0x7ff, r0, 0x9) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r2, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000010000005afeffff", @ANYRES32=r3, @ANYBLOB]) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="e8030000c6e91f8df027d68ee4fbb88a279d97e04231cf185bdfcb9a7eedd4", @ANYRES16=r4, @ANYBLOB="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"], 0x3e8}}, 0x0) 06:00:02 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r1, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) openat(r1, &(0x7f0000000000)='./file1\x00', 0x414000, 0x20) write(r0, &(0x7f0000000080)="01", 0x292e9) [ 2034.592755] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2034.593589] misc raw-gadget: fail, usb_gadget_register_driver returned -16 06:00:02 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 06:00:02 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40008}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 06:00:02 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 2034.612490] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2034.632014] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2034.672183] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2034.675068] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2034.684542] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2034.696097] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2034.700154] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2034.701034] misc raw-gadget: fail, usb_gadget_register_driver returned -16 06:00:02 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)='\x00', 0x292e9) 06:00:02 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_DYING(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x6, 0x1, 0x3}, 0x14}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x292e9) 06:00:02 executing program 0: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x5, 0x86, 0x8, 0x5, 0x0, 0x7f, 0x50000, 0xf, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xbb91}, 0x5108, 0x3f, 0x8000, 0x5, 0x5, 0x1, 0x7, 0x0, 0x9, 0x0, 0x3f}, 0x0, 0x8, r0, 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/vmstat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x9, 0x81, 0x5, 0x9, 0x0, 0x4, 0x14800, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xaa00, 0x2, @perf_bp={&(0x7f0000000000), 0x18}, 0x100, 0x100, 0x2, 0x6, 0x5, 0x6, 0x9, 0x0, 0x7, 0x0, 0x600000}, 0x0, 0x6, r1, 0xf5c388fa2b3c5350) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x292e9) 06:00:02 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() r1 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r2, r1, 0x0], 0x3}, 0x58) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xff, 0x80, 0x8, 0x3, 0x0, 0x1, 0x180000, 0xd, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x64e, 0x1, @perf_config_ext={0xf5c, 0x7fff}, 0x1020, 0x7, 0x9, 0x6, 0x7fffffff, 0x71d7, 0x100, 0x0, 0x9, 0x0, 0x100000001}, r1, 0x3, r0, 0x8) 06:00:02 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, 0x0, 0x0) ioprio_set$uid(0x3, r2, 0x0) fchownat(r1, &(0x7f0000000000)='./file1\x00', r2, 0xffffffffffffffff, 0x800) write(r0, &(0x7f0000000080)="01", 0x292e9) 06:00:02 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 06:00:02 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="fe", 0x292e9) 06:00:02 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x11b081, 0x16) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000001c0), 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=@newpolicy={0x1fc, 0x13, 0x200, 0x70bd2a, 0x25dfdbfc, {{@in=@loopback, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x4e23, 0x0, 0x4e22, 0x0, 0xa, 0x80, 0xa0, 0x2c}, {0x2, 0x64a4, 0xffffffffffff75f1, 0x2, 0x2, 0x62, 0x7ff, 0x6}, {0x99, 0x3, 0x9}, 0x7, 0x6e6bb4, 0x2, 0x1, 0x2, 0x2}, [@sec_ctx={0x88, 0x8, {0x84, 0x8, 0x1, 0x8, 0x7c, "6319f5e62dcdfb4d1d974987334f12a2e70ebeb2052a019edcf7ec22bda0d101b94c183ef625d330f497bdee2b739d776e177e98db7e98f5d1e88776211c80ff040114c2c00c1580d4a7d8fe345d9327b52f3a0ac367cd40e98f691623ecfd7a56334f6c16b616af5f775b86d24a3389bbd9b85222d6017fa5d5dc9b"}}, @sec_ctx={0xba, 0x8, {0xb6, 0x8, 0x0, 0xc2, 0xae, "5fd5375a8cde10dc14444b93a2c5ab5a5872ee947f7b55ae76a5f266f6ee5b74c37a55dff1244b264e0b23d7cb11ce7b7369c664de8caa56da58593d43db9a6aa40b7b07fcb5dfc6ba2e6be8850dd999537fe7c6b7bcecfa560679a70ec3dee2541645821d4e524fe4a342d12b276e85c4133da53d01240b1364861a0784f690c8772cc5581289b70d3e255af9d0cbb05926c80f1b7150222c5aebbbf91043793b4342393b381caeb75ba8b682cf"}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x20000001}, 0x6) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x2, 'sit0\x00', {0x6}, 0x8}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x10001}}, './file1\x00'}) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x1f, 0x0, 0x6f, 0x0, 0x9eca, 0x0, 0xc, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xdf42, 0x0, @perf_config_ext={0x1, 0x1f}, 0x1, 0xfffffffffffffffa, 0x4, 0x6, 0x7, 0x1ff, 0x0, 0x0, 0x6, 0x0, 0xc080}, 0xffffffffffffffff, 0x1, r2, 0xa) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0x292e9) 06:00:02 executing program 4: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x6, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x1) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x292e9) 06:00:02 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) [ 2035.207792] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2035.213357] misc raw-gadget: fail, usb_gadget_register_driver returned -16 06:00:22 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab9", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) [ 2054.505229] loop5: detected capacity change from 0 to 40 [ 2054.524100] netlink: 2552 bytes leftover after parsing attributes in process `syz-executor.5'. 06:00:22 executing program 6: ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x2, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x8, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) 06:00:22 executing program 1: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000001cc0), 0x4000, 0x0) perf_event_open(&(0x7f0000001c40)={0x0, 0x80, 0x81, 0x2, 0x0, 0x81, 0x0, 0x9, 0x20040, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x0, 0x3ff}, 0x0, 0x4, 0x4, 0x3, 0xfffffffffffffffd, 0xbe, 0x3, 0x0, 0xffffff5d, 0x0, 0x4}, 0xffffffffffffffff, 0x10, r2, 0x0) r3 = fsmount(r1, 0x1, 0x1) openat(r3, &(0x7f0000000bc0)='./file1\x00', 0x400, 0x45) write(r1, &(0x7f0000000080)="01", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000000340)={0x72d01c35f8e3a7d2, &(0x7f00000000c0)=0xffffffffffffffff, &(0x7f0000000140)=0x0, &(0x7f0000000180), {0x1d}, &(0x7f00000001c0)=""/17, 0x11, &(0x7f0000000200)=""/116, &(0x7f0000000300)=[0x0], 0x1, {r1}}, 0x58) r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4601, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r4, 0xc0109428, &(0x7f0000000b40)={0x3, 0x7}) ioctl$FIBMAP(r6, 0x1, &(0x7f0000000c00)=0x7) ioctl$CDROMREADMODE1(r6, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) inotify_add_watch(r1, &(0x7f0000000b00)='./file1\x00', 0x12) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x20, 0x59, 0x1, 0x7, 0x0, 0x60000000, 0xc8894, 0x9, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x7fffffff, 0xffffffffffffffff}, 0x44040, 0x4, 0x8001, 0x4, 0x3, 0x7, 0x578, 0x0, 0x9, 0x0, 0x9}, r5, 0x6, r6, 0x8) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000c40)={{r3}, 0x0, 0x17d879fcd109dcc1, @unused=[0x9, 0x787, 0xdf3, 0x4a], @subvolid=0x1}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) 06:00:22 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write(r1, &(0x7f0000000000)="10060f87fce71ee703df41b0f99659c6545d950a889ea3ecb8556901227b60403cdd2ba85688edb28cafca", 0x2b) 06:00:22 executing program 2: getpeername$netlink(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xc) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x5, 0xff, 0x40, 0x1, 0x0, 0x7fffffff, 0x10000, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x3, 0x6}, 0x0, 0x7fff, 0x1, 0x0, 0x9, 0x0, 0xebf5, 0x0, 0x7f, 0x0, 0x1}, 0xffffffffffffffff, 0x6, r1, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101042, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r2, 0xf50f, 0x0) openat(r2, &(0x7f0000000080)='./file1\x00', 0x100, 0x41) write(r0, &(0x7f00000000c0)="8a940c8206cc0101", 0x8) r3 = syz_open_pts(r2, 0x8200) ioctl$BTRFS_IOC_INO_PATHS(r3, 0xc0389423, &(0x7f0000000340)={0x8, 0x28, [0x7, 0x4, 0x5, 0x8], &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0]}) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x2000, 0x162) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x4, 0x80, 0x1, 0x20, 0x5, 0x4b, 0x0, 0x6, 0xc080, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xf6, 0x0, @perf_config_ext={0xffff, 0x200}, 0x8100, 0x3, 0x4, 0xd, 0x7ff, 0xf62, 0x2, 0x0, 0x3}) 06:00:22 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="a0", 0x292e9) 06:00:22 executing program 4: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x6, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x1) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x292e9) 06:00:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x500c0, 0x10a) sendmsg$netlink(r2, &(0x7f000000c340)={0x0, 0x0, &(0x7f000000c280)=[{&(0x7f0000001340)=ANY=[@ANYBLOB="140a0000190001000000000000000000020a008058f4db24ff596a629b0dc8a7e568fe2b0f23f18e2f6d4200b3bdabe512e9c9a79d7b673561a300cc1f5694f4e0e8edd8fa1829bea57f735eaabf87d23701a0c5d56732c4c3de5887f348e70e191fe2f34ac416912f79e7c5329c9702be9412211b0ebcbcde9e9a595a67b11894c0f50e34dfe57cd7c969d110d4bedb65cca183e4dc9b68f69212be0afbee3499f56f57d3dc094fbf58ef1b5f6313a9fe4d0d07dc2b0c06648590788b2a6747b5b9d61fd60b4cf93bd59896ba08000000", @ANYBLOB="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"/2362], 0xa14}], 0x1}, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r3, &(0x7f0000001180)=ANY=[], 0x220) r4 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x7fff, 0x7, &(0x7f00000021c0)=[{&(0x7f0000001d80)="8dc440b6995de2544b1c540d0a322a5b8671c7fe13b23a65b0715c6d4ddf3b0eb8bbafdb29a6673d8a591706170490e0a2623fe714c612b3c0b7a4b9678dc104a5367839ac8593ec5065abb49e0245d9556f3d1d8d86a6f1e5b83923abc501655334e6bacfca91ebd403612d95c35cafbc2b283b190e83f8ea8b807ad5ee42dd7f70ac", 0x83, 0x40}, {&(0x7f00000001c0)="e66a86c402d20468a91b4a62c0dca9ccdb19fbdae09df0aa9c5018bad1496b6e596f51c4c9c5", 0x26, 0x5}, {&(0x7f0000001e40)="51bc1086b95ccd0b8d54b0df3b0014b485fd4d1c568abcf27338de9fcc31d0febdf2b1b4b2c3e4f971cd12457f8aa3ab6e5b6d68110a64aa3d560ebf6f4a3b5d69a1257ba8854ad18b377401fa9ddc7e2b14f5826aab79903c6f9614330ea07fbec02e13c3ac0bb438e479f26bb3e36238c013625c98a905afaf447dae86ab79e5cdfbc6c92692c173a41f135bc97d868e1a0b0ea786230111a5509e88908eedc8c76b22b0d15b8733466278cd36b7628ab325c01efb215433e58e341f02740759aa097b2fbcdad73cab6fe036d3f9c820d1336f01bb8da0b70df0dc0a6c08ab08ee534d2a69c470371377d6", 0xec, 0x9}, {&(0x7f0000001f40)="eb9463b7a433035adfb264b1ec06446c944035f6976019408abd67cb003fda8472205a599c8715d8964d3c96840ae867218fa722d587ce60609680842f6f1eb6ae14f8ffa111064519c97da50b9abc4fb950110f408e463295", 0x59}, {&(0x7f0000001fc0)="6b8b611bd2a87b6ddc19140a4504e11a11ff59f732e2f169ea16aa5b9c065827bf4674e5ed88f50df24114ced6d877db966c64955aabcfaa48c9b9666c943784c0ed68238f803ac95534ba3096756e091c752b14e841c73fad80dddcaa42d5d29d4c0c58cc4e315a15b333e629bef70105fc2cb3dd030e0f359b5c8ccd1f60c10e0c105e3c1723bf35f3ea93b16cd938c0300660c419f1b9756ff6bd6e56bd8c559303bf34ae", 0xa6, 0x3}, {&(0x7f0000002080)="281d5e1eedfab6ec8bedd224719e39b44d33d930f1f0f222c09b334e0db5515681b9af72b4fed9ca48249334a3871c04b730cfd1a853a9f4d9ef777caaf84160d93cf9d0a9efd99c91bca39532844eee760915bf0a15dad57431b03fa30fa253c1", 0x61, 0x2}, {&(0x7f0000002100)="26585aa8dd2ec8904252fd719bbb4b6b6ac091351ce7a8188eb80cda832b6e57ba9b3a8c7ce4bf3c3246dfeda1d00fd3b0b98e1a920417d00db9b22c46383aaec7f53bc3f310395baa6bf173c8eebb5057d7dc72bc205c9a6b70e9954958c090b1c824c5c896951ee9d1595d9da531628d488cbdbb46d6719b1a278b349fd2d2e136371aff707122cb78e8e0465407716a6a8f4206fde38636c2e03d27ee8bf37b11cd6f3534f6c4", 0xa8, 0x7}], 0x62040, &(0x7f0000002280)={[{@dots}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x100000001}}, {@nodots}, {@nodots}, {@fat=@flush}, {@fat=@tz_utc}, {@fat=@check_normal}, {@fat=@umask={'umask', 0x3d, 0x401}}, {@dots}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/proc/mdstat\x00'}}, {@appraise}, {@fowner_lt={'fowner<', 0xee01}}, {@appraise_type}, {@appraise}]}) r5 = openat(r4, &(0x7f0000000240)='./file1\x00', 0x2000, 0x105) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 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, 0x2) fcntl$dupfd(r2, 0x406, r5) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000300)={0x0, 0x0, "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", "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"}) sendfile(r3, r1, 0x0, 0xfffffdef) [ 2054.583725] syz-executor.5: attempt to access beyond end of device [ 2054.583725] loop5: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 2054.584717] Buffer I/O error on dev loop5, logical block 10, lost async page write [ 2054.602261] netlink: 2552 bytes leftover after parsing attributes in process `syz-executor.5'. 06:00:22 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab9", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 06:00:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x131800, 0x0) openat(r2, &(0x7f00000001c0)='./file1\x00', 0x111080, 0x100) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f0000000300)=@isdn, 0x0, 0x80800}, 0x3) 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, 0x4, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="9d1ae24f29d19309562bb3243d8d610ae2", 0x11}], 0x1, 0xf57, 0x1f) sendfile(r0, r0, 0x0, 0x100000) 06:00:22 executing program 0: r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = fork() r3 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r4, r3, 0x0], 0x3}, 0x58) clone3(&(0x7f0000000600)={0x228010380, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000480)=0x0, {0x11}, &(0x7f00000004c0)=""/45, 0x2d, &(0x7f0000000500)=""/135, &(0x7f00000005c0)=[r2, r4], 0x2}, 0x58) clone3(&(0x7f0000000880)={0x6000, &(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700), {0x16}, &(0x7f0000000740), 0x0, &(0x7f0000000780)=""/175, &(0x7f0000000840)=[r6, r5], 0x2}, 0x58) clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r2, r1, 0x0], 0x3}, 0x58) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x81, 0x40, 0x9, 0x17, 0x0, 0x1f, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x42147, 0x8, 0x20, 0x9, 0xfffffffffffffff7, 0x2, 0x7eac, 0x0, 0x2, 0x0, 0x1}, r1, 0xd, r0, 0xa) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r7, &(0x7f0000000080)="01", 0x292e9) 06:00:22 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) syz_io_uring_setup(0x258e, &(0x7f0000000000)={0x0, 0xc1a8, 0x10, 0x1, 0xf2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_SET_OP_VERSION(r0, 0x1, 0x53, &(0x7f0000000180), &(0x7f00000001c0)=0x8) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() 06:00:22 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="ff", 0x292e9) 06:00:22 executing program 6: perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x22, 0x2, 0x0, 0x0, 0x0, 0x1, 0x82000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) 06:00:22 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab9", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 06:00:22 executing program 4: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x6, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x1) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x292e9) 06:00:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105800, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0xa015000) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='\x00\x99#\x1doa', 0x0, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x417f, 0x0, @perf_config_ext={0xb, 0x800}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = dup(r4) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) r6 = clone3(&(0x7f0000001400)={0x800400, &(0x7f0000000240), &(0x7f0000000300), &(0x7f0000000340), {0x3d}, &(0x7f0000000380)=""/32, 0x20, &(0x7f00000003c0)=""/4096, &(0x7f00000013c0)=[r2, r2, r3, r2, r3, r2, r2, 0x0], 0x8}, 0x58) process_vm_readv(r6, &(0x7f0000001500)=[{&(0x7f0000001480)=""/17, 0x11}, {&(0x7f00000014c0)=""/51, 0x33}], 0x2, &(0x7f0000002980)=[{&(0x7f0000001540)=""/20, 0x14}, {&(0x7f0000001580)=""/231, 0xe7}, {&(0x7f0000001680)=""/214, 0xd6}, {&(0x7f0000001780)=""/201, 0xc9}, {&(0x7f0000001880)=""/196, 0xc4}, {&(0x7f0000001980)=""/4096, 0x1000}], 0x6, 0x0) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000002880), 0x4000101, 0x15b74) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000002a00)={0x0, 0x0, "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", "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"}) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x33, 0x0, 0x8, 0x6, 0x0, 0x4, 0xa0, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x6, 0x7ff}, 0x10000, 0xffffffff, 0xfffffffd, 0x6, 0x8, 0x3, 0x0, 0x0, 0x572, 0x0, 0x6}, r3, 0x0, r5, 0x8) 06:00:37 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x8010, r0, 0x9395a000) 06:00:37 executing program 4: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x6, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x1) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) 06:00:37 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) 06:00:37 executing program 2: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f00000000c0)={0x2, 0x400, 0x5e, &(0x7f0000000000)=""/94}) r1 = mq_open(&(0x7f0000000000)='@\x00', 0xc1, 0xb2, &(0x7f0000000040)={0xa554, 0x7, 0x8001, 0x8}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000300)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000500)={{}, r2, 0x12, @unused=[0x1, 0x1, 0x7ff, 0x6], @subvolid=0x80000000}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000380)={{r0}, r2, 0x16, @inherit={0x60, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000000000003000000000000000c000000000000000500000000000000020000000000000001000000000000000010000000000000030000000000000000000000000000000000000200ffffffffffff00"/96]}, @name="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"}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b03, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) close(0xffffffffffffffff) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000180)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x27}, @rand_addr=0x64010100, r5}, 0xc) recvfrom(0xffffffffffffffff, &(0x7f00000001c0)=""/51, 0x33, 0x10140, &(0x7f0000000200)=@phonet={0x23, 0x80, 0xfa, 0x80}, 0x80) r6 = openat(r3, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r6, &(0x7f0000000080)="01", 0x292e9) 06:00:37 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x2175, &(0x7f0000000680)={0x0, 0x1df2, 0x4, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 0x2) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x87ffffc) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000640)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000480)=0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1", 0x6, 0x0, 0x1, {0x2, r4}}, 0x101) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000280)=@l2tp={0x2, 0x0, @loopback}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d65, &(0x7f00000001c0)={0x0, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 06:00:37 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x29000) 06:00:37 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x7, 0x6, &(0x7f0000001640)=[{&(0x7f0000000140)="1b3dffa1e5077d682ea58e78b297a1884126b945fe14d7357b64418257f9f028de4f5a6a71db9757f449da95420609d63d947c8e0959981664206186bf0d673abf3e7f6294d672979760ac301e40aae7ec129e22e48fdafc2a79371958084bc7e912ff2c450c99ca003be58c839ae6083153e24fdf48db1e5b0a56749c52f9dd187ab82bf9e6b9354935909b23d1900845fb1857263058c56c4db1b5f3e62d298f3ddf78a5cde76f17e3250212f998e2bc188f809562634e5bdb417dd74f2d6ca1815ae38a2b40b37c12ac7a669fe426f4a75ab47cd935efe7d0a6c553292d", 0xdf, 0x4}, {&(0x7f0000000300)="07dab5919169358d73629938b30bb281020e86ef5bd538a9518594859a9104038fb82f43057a0136e39b91ea2c8a724afccdfab4821042bb75b3a71694ca20511f54fbd9edd29fcab90b344bb0b7f95f4e46a4e857d19c7437cdc08bd832c64dfec6607fabf42bb6d691199ed0eb9c320786980241d777a3f4b6b09c8c489ca0ad14beed9ac7a4b979a817825828a08438e353ce6d13532e2546438f2ea83027946d342db6a04e16caa27ed1f49ff59a61373cfd5d6c49dde0459f92d0f4fdf0c567cafd555173680e5d77f7b692cecea8faaf63d56175be2a", 0xd9, 0x40}, {&(0x7f0000000400)="4e334b3504f94fa270085302c3932dd5a5af6febd6ae89d11893af1770a106dd26127c8994afcc1d0f05a26effe924f1728ad4d043d4fdd42337786ac9033f413951984c9e4ef5c40c56f7a9caa4feadda6842daba35b60de9e2f59a114cb49fcd850481db6346bd272bce1263809d9b4794fd65d3b850ca624c7346f9de2fde1392a17c6c173a0f72483f91c5672e68b23d6558cd5596f2ce183fb6f31a9b352c267af46f192c36dc6ae28b5d74d52979ff6ff2c194e158f872edca0337dc2c2d2d64af195d0563dbc01e3702c83ef98d95b475adb6518ae0fe34", 0xdb, 0x10000}, {&(0x7f0000000500)="adf4c4cd573db5b584d7edf0e00217ae59bf2ff86f7724fc9f6899a93595ef58fb5bc65c785ebc9aa6c6b8efe5a4a8e788fdd7681d28334ce97cc9770b354a92bd67b7cecd31ebd648c867732ad8c77070c1d85c5aef7d473ce7593cd5988ce7c9dbb7b9edb2b80ecc2c529a1c7ace6f9ccbba9746673981d40b57", 0x7b, 0x101}, {&(0x7f0000000580)="b543967173463c9b70744b58ab08ed250c0631a3eb6b5a532dd8fd32f2461aea02155826c7fbecb5cd6e68da25be9cce940cda4395551f5dabb8b8678fb1f127dcfaa3b100efe896eaae37bdb0e4cdd44d713502dd7cc8d00266d10ebc7a9f16a3a829e729527e811484fe0123512bc5eeb4f3e585008e9e783989df2c83476a28b1ead0bb7cefcafcd9c0a51fa2aa7569e485515631ecabdd7ac9bb67d368477bc89fc481d74bec78a2", 0xaa, 0x401}, {&(0x7f0000000640)="ecc23a33ec1d9c44f6fd529f563a12c729e74ab3057468a294709dac56619e25e8c70d2f327080293bd87e1f4f5311814b16e4e1089faaf901a5f4ff3226a710a3a76008a0ce67b0d369ec6e2a9f9a69fc1502e1fd2a2f72ba570371743d655b07137a2363aeedfddf077726fd2bae75318c0f5ccddd01a84107f01b3d227b80212a073c260765bb06281a82a9258cb5a4e89302fac6ee93739c45bfda09d195b4feb58fb61cee2f1321f6a2f4ff1b8399827a180f65ffcca5c60d44016217ee22c558309113b6006b185e609d0e2e45b94cb36841dcdd915735c37616826867ddeb57b21bf176ce2fbf4cd887df4c70e3c62b5a65aa4d6c8a50492b61b96992a2fc5d03791adc51c2a08c847ecb0bde09b40133c181d112f1ac4edc80546e9b3d9119444aeea2e34f88346b04941653aac0b4fe0f34882e83fb08768fc7780d21b3b08e179d8e03f45d6c507790e242b6695f4fed45764e38d040548b52d3e65279de79ec3375c12f210ed23fa5283ba3cf7bed4e3b765d6da1dfd381eca8f6b219e64b32656ae8721cbfa908f0da8a4c4e7ca258a1d6d458d1e3b2c9105e0d8ab0400ec281aa960d13f8ef751ea04309fb3b51ff2a6746da1c0f1caffb31be6f04ddcd45e86232bfece1f74717ba3db61eb20efd007c90252ab52cf5a9e872db0e6c1014f99444210926ea5211261a68ccd3ed9cc928347e148c2026f8154e4d5f8ffc5ccc7c5c2905ef5fcf09e350bcf57adf18fd19dd7513cc517232bef06309439facfa0bb13f75f4b905313e3f57ba81e34023ae4803f232a9d5e91a68a9dbac5fdb8afe449656644ff257663d8ef8ff9c06ba45d28b15ff773c1e97cf04f19d4c6c8a896d4c8a6f968e9e1afdcd9d2ce3ee54d60931cdce6434ddcb1102b1ffad5dce64b136ebc12f27936ef40d97faeeeadc5e6b8e661cf1d0b0017d31ac561d70c051a93e443f0d5263795b228c913d38f1f364ed11846c2dda7aa757831f9effed27474d52420c475e71634b7e61aaaa4791a33aaf071f19c397dc67bd5ad81562bb82b940ad5e51815f8d5b6e1066d7028c08e066c801f424a6da191d5b8a098bf93b5675b68120417caed0c7779e615c9822223649f1c2e6f8061515250bf2cefd85f6d373695fa177773c1772847c898c62e602ec0a3b6d991b2aae6c9cd4b7f2de074fcab9892159fd2fd536120a29f78994df82c5095bea0939ecfb78b7e30c087317997d4247fca08305245fcd3d9c7b199b67efebfc39578ee7e177d1913825916639d3f84b3075d1b6af0fe1e6fde8ad3e6250f69fa18fa8bd25128c79e052c9fab69482b3f2b7e791fb4462e70f89797f98cb60254accd401067d71aeb32386fce4c31256151e77d2706dda754a95e92d25c3f8f054237c31ca9310143003c0f9591010f44de32ae460b379eb3713549cf2766eb08fe93d9b7dd3e881999a1bd9563d209568afd6546e5bb471d2d4586591667d5100ebb3ae95bd87c48f580e042e91097d24af24c723220b6e5e23afab00681348145286a928867e11cead6b0ced3e1b628801e8fe9b0966fdeb70f3936ff1b29e6fa65cbed293de8785218e843f52cfecaba7feb4cb1376d0c0811b3f690caf013760aac7a5d15ad8efdbf10d546d21293b911110ca229b80d93b17c40f0ebc12b3da517d168b99e02a933f128e54a85cdc3087a85a2cccd24b6b68c971f3b21a82f6a885dd67cfec555b14e915276a7a22186a01e5f4d247b7e5f1556118a0dd6718cf767fce3b3e278180aa5c4c5767e462ba7620b56f6e80be6addeb29c011717f908102d174ca95765793aa44dae80cb176cfd9b6c5dbe687ab9f4583179a3cbf32f5f36e49dbb81f269a71d8c4eeb54b6a145940051868ca0716234854a1598c6c7fa03985c7f118635c0a52ea72d66fc1970fff890a19af14340de163c23ca11e4488a4945f3842e5a91590322e4d406ed45c33f077a9a757d8750139c8f2c1bc23bfbee27456b7558ea8c9ae277974771c4c225ae63bd5dedd1890dbba45663f7eac9ed98d5fe18ae27e9930150fe2b0878f21b49169bf72c2d798b09366161c8321110fd8dabe820146b33baebb06fccde4aba56b676ef77bd90124a3d1b1ff4c79b7850a6d494b2a285a63d15238ce7f8561b43927d5c0e3fa52ecf8f68d20e089ac2e50c14ab820716ddcb3c859118bc565b883530ff5f05f0a6a24b5e0b37c4c4b6478ff6c838f6358d92db8b391a362cde49470a14c4c5e6ac81812317d34a76954351c28c36026333ca1858371cd321925bddb45b556d37903795b140b3e6af78122a434886a712e76cb7212f68da03c15663490a8771092e2321a00ef0392e4f87fcfb7ab86697f7e5d771789e046cb2d4197056356f7bb12c27aff1d9fa2ca332994a7e2cb1c33f263bc2d65db87139bc5fe5275fad331389fbc6ca1821a6ea839b2f843b214a7855b3b64cae89797e2d05af5feec0ef6b5730e65cda19e3e849547597c4be8fb2a6035e2c1c96e14375f46850e5b38e56c17aca3b6e50a1f41dfcc66e74f38a3afc8287e357a0c557e7abb29132a1423875ea971deeef395510dde67f80b18c9848d3c20e298711f921c5df0c1e4a804354145882911719e0c0c15f14ba998b5d1ad7bcda89dea17d7d5f38605ae8ae744ae201504739ea6e3ba3333d95f9bad620f2ad2e3e5f530d367aa50d4ceed89c8b38ba508eafce918ce865a2b1a50d480977e8415484397fd6049d7cecfcebd20d8e9e4962919cc931f59fb626da9e12ee8323c962d9f2cd54dd8a8dbf0ad7ff62f05da71ed7f1c73d407e3fb8a8a065f85e02a41feb60be651e10ad0b9b44d6f771df7888aa7790b3887af84a7b6bc1e2ee786811ac3f925bf6a253694dcc3b56fc674606e6847a29641d1688cf469fb7cfa5d2b4606beb0ab9e3f28bfe7e83615de4502578c1c2d59393e2b59de4fd14364a53fc29a9900b97cd5e3d20c3c6d553f3c6c5b4ff6290065a91aea3e0cd6887a1407af7325d733e1d5d546fc85adc83b9bad314a1867991faca7761c669a0d0731a1cad8562a37c92823396906d218f0de4e303059a8d2d32ee03826c7b781671d486ab7e07d8970d3a7898418ed93c8fcb9bdb298cc19890d37f5020b5ea65b5bb1c9433f896e640e5135e7ac5a8afc3d7b0025204f7a8261134d1e244b6842fc68112a9583a765af5b0c1c6c397a86cf2dd3e2ae8bb5098d90393933abe68fa6d8cf55d5baa33eea067b63c87f992d052624e5f723ba664df152c8ce27719d2c4fe882040da0e8b6cb3cbe2d08b7e99bdf46b5aef863a3e2f13d666c44717aa82e99ef6eec874e372a3a5093c2e0a83247de011e2e4812f921cccd369ca2380106db7087567085730453d0ab23832c30f911ceb405a39ac9250ee9ab4dd5467116ba86c99323c332d6bc9aa4c5447ee520955f2a64089fc2333c02ed930f38d276c04fc37506c39512893d5b08fd09902eb908c4ec927bbc7c3f3f56c668617199a3d48a6dbfa08ebcc2dc46b97fbc60cf4f7027f9bda13d6dece349bb855cdf227031f888f9ca572f00d7e7d8d60d4ae664fa43640a0291c9abe09d04b7ff9c18716adf0fd58cd85c5ff75a0b95ca25d0f29be9f4149ea058af5d91b0b1d5c432c550ba45fc63423d9fd2befe2c4c0e19cf05f5d91584e44156421db3e9e22a9996519b00d96d749ba58bd5e462690232d513faa77337d3dfe1f76fc1aa66294c0ad827dd996e498dfd8f83a6631799706e22121e9741ed00f9bccb281ee0577700d07f60a4e2c3880cf720c12c1b48c8a2d6b422cd61ee8cb40b6be72aeabea8ba2e60e3e1de829540787043d24ba42dc5b779c3dbafde80519514e482111140a1dfe0f8ce68500279c5ed1e02040fa3e4bc3c238d6c4805d8287754c1b15d2ba8a69a5ec3e6c577d6f3b661ab63ab1053cad9cb5c27ab9056c88e683ff355b59e4578cdd4dda91b4ec4cd30cdb3b959ca0937f998e2c4cd5e6a550067f07bee133125575822efd6405bb81badef50c557e6a035c75d768f5cc31e274128b5204465889d3ec5dff05dc37b983ab910fe7c45dc500a67fdadd4d936bc730842d288aace9de55e3e4f42a97608efaf8c4d3101fbe144e65f9b56ccb7f5438f6781f27330b2064e0c29be26c58312b9c09e2dafc8e20486d400ef793b923bd549e2b711c23c71058c29dd48ce4b8f5c319caad95da9f6daff4e637615137bd3527f9d4d0de9484fb43250fdb99710b30a220f56e48492978d5fec2412c364731ac92aad505fe6c043049f7deebcd2a6d1f28bd20ba3fd861a017ac486c69a7ed96b5f163fe08ff23a34ceb1d08b72d0220fbd62320b48905ae95aa48b35913e4d5d2e5577f799279e86aaa524d5bcc8bfcb5f3a2be3f99690dcba89173d778d11c0f6506e9a001f8d7766439bf5358b0f1a1b88c9929fd08f8ad0fac73397d6d281695b54b1dde2c35da52ee4cb8799d9346d719fe33b85b7edacd35928ddb3e2529eec46f7448624ff6e14cbe34152a93686e84c4536eb8f636cdcdaaf653d5357f0c8afa25078227a8bc55d9efc3e071ef6b2b9367444e46d204c0a78b2b9a93c74d1b7f7173f68fddee61d792a1543c0a2b06ba52a3650aeef1c26d777682b0bf38fb6886755209a560de63fdead3bbda0decf1dc1d54df8100b6418a6914f8c21ecb6ec81801c5a7aea0859113eab9f22d8d91b906d728cc9e296539d8310c4ee9e5a00739993d3ae47c38d3aa0e1311a6a780463e22c77af21f9e58619f36771f999eec9be0d67cf70ebc3a1239d658acf1bcbc2abafe33ff5abdae88a40ad5f93559e7049ebdd4e9e2b94e7502f9d8aa055ec94a2af22c7fb2f4bbc0388ec6593c9f8062b5cf74964ee07172e7839393f210e54ba1680c28c3c0c0cf773ee9b0f858b0a15dcec26e8751468753bcf9ccc19ba094e26f753c181d0a73e1090c9c5509e95b29326169754f9283e07da3e6fb2fcde77dbbeca95db610991963634d26272f337600fd4b59f3891380658babc71bb0f3b550f13919f2214278ff3cf631b41234eff2a40de57f474d82df9657e95acc781cf7fd090fd842d64be49ed30c2226a44a0c38a8379a606a7a61f1ad322ed9801f87ff8c10a2800546a0cdf6aca5fc5a6e6ccf59dddcc8c570c7f3a7c9c9775e3c0872c563686417b8ffd7bcab0abbdfde07d9410811eaa0b9afe10919e9d2ecb334582d9d4bdd335ae5df20197ef13332959c8ebd0eb137bcee7279077c28e9607168160a2669429ee6e8aa8d9212de1317cc45e8171981b118e7665a2255b99a0ade7ee1b0dea3af6a42bf17ef79ccdabcb26388d086980727e0269a88c244c9f40f970bf32ad0a91a5c68567f682027649d395791db4b3c81d1e8018985d829bcdecae640575e58ff6206a5ec13331b5e1d471309c601c4686a588998f8507bb1f764a5709ad1e14a2ca1d76acec2f7eae65ee0a2899712460f958d5ec58bbf28fe0b15af10f31b399afd15c8943b89c4e8ddf00e9d53b120aeaaf888b35129ef6d859b6845ddbe42d6bf0691e17913d3b7234af48c4ed1ab1d554e64018308aaa602b631ea1bbcf889c6a921237c29fe18d45660e5eb567c8c86b06fbd140aad97bc1d1560507e340e0c07f40809cfed7866d244389328e793ea6739bccddc471726f396afcd8c87122cb03126f4676ef4b1382035e1ad7814480de12994cef72c65584490bf26dd812cb61aeb78044e9a5e878d6602544cae5e893bcb1998338d60fa1851427a1642ca40c22ae3a6ec1b561c3cd7bb1b4", 0x1000, 0x1}], 0x1022, &(0x7f0000001700)={[{'.-,*[-,{$]-^/#/.#%+#\xe1^'}, {'#%'}, {}], [{@obj_type={'obj_type', 0x3d, ']'}}, {@euid_eq}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@dont_measure}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) write$binfmt_aout(r1, &(0x7f00000000c0)={{0x108, 0x3, 0x9, 0x325, 0x282, 0x8001, 0x1a6, 0x7fffffff}, "44ee513099ac5b5981"}, 0x29) r2 = inotify_init() pwritev(r2, &(0x7f0000001900)=[{&(0x7f0000001840)="4c5d17cfa33fa76b352535dbd3e6cf7f43732b69e7796ae56da363b9813b183976001186e5d0e4fb1cf21ac6841df163e7a3d4dd6736cb9037d68fe1680a7e6eac81b141c43f1d8177d2514c67d9b64dea5381f62a168d2b80a988d63f8c53b074f6f726e636ab49240e34aa615ffc79b791a8d25641b2e667f8341b1f831648583a770eddedf4ac563b569671480717bbb23b89e1ac9dd47bb42254388396574fd7777a307b339cc0e7d0361626b2ad9790f8cde607d4005578f9", 0xbb}, {&(0x7f0000000240)="7b078c9b5926c7d737acddef50b16dc5db26d3", 0x13}], 0x2, 0x4, 0x40) [ 2069.365584] loop5: detected capacity change from 0 to 40 06:00:37 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0xfffffdef) [ 2069.495396] device syz_tun entered promiscuous mode [ 2069.523349] device syz_tun left promiscuous mode 06:00:37 executing program 6: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xa00040, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_client}], [{@smackfstransmute={'smackfstransmute', 0x3d, '\xc0\x87\xdf\xe7\x89q\"\xd6\xac\x01\x9ec\x92\xb6\xa5\xd3\x1c\xbfa\xfd\xa5)_\x90x\x90\x15m\x18\xfcUD8=\\=\xfc\xac\x82\xd6&q\v}`0@U\x1f9r\"5B\x82\xb8\xe2\x91\x10\x82S\xf9\xf8\b\xa2\xb9\xba\xf0\x0f]\xc7f\x84\xd5\xed\x06\xbe8Z\x91\xaf<\xc6V\xa5\xe6\xcf\x847~\xd6\x9e'}}, {@dont_hash}, {@subj_user={'subj_user', 0x3d, '##*/}#*(,%![.%*!\\'}}, {@pcr={'pcr', 0x3d, 0xe}}, {@permit_directio}]}}) write(r0, &(0x7f0000000080)="01", 0x292e9) creat(&(0x7f0000000000)='./file1\x00', 0x2c) [ 2069.569396] ======================================================= [ 2069.569396] WARNING: The mand mount option has been deprecated and [ 2069.569396] and is ignored by this kernel. Remove the mand [ 2069.569396] option from the mount to silence this warning. [ 2069.569396] ======================================================= 06:00:37 executing program 0: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) r1 = clone3(&(0x7f00000001c0)={0x123363500, &(0x7f0000000180), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = fork() clone3(&(0x7f0000000400)={0x2000000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000240), {0x35}, &(0x7f0000000280)=""/235, 0xeb, &(0x7f0000000380)=""/30, &(0x7f00000003c0)=[r2, r1, 0x0], 0x3}, 0x58) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x20, 0x5, 0x6, 0x2, 0x0, 0xbf0, 0x20110, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x800, 0x8, 0x274, 0x6, 0x8000, 0x20, 0x6, 0x0, 0x6, 0x0, 0xffffffff}, r2, 0xe, r3, 0x0) 06:00:37 executing program 7: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x2}, &(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, 0x0, 0x285}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000400)=0x80, &(0x7f00000005c0)=@isdn, 0x0, 0x80800, 0x1, {0x0, r4}}, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdef) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup/syz1\x00', 0x200002, 0x0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000800)=[r5, r6], 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) fallocate(0xffffffffffffffff, 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, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x7, 0x3, &(0x7f0000000840)="48896913cf013d4841ef6bd14bad7a1ef5fa89345ea411569e4eaf84b8a00d198b2076417c28fbe24620551513f8def24459fabab7ccebc57e475330793cc850fde8f6291d79a28b11ebc15c87f626cd0236120652566bf3c5fdedf7015636e78bee2846e55020cdb943d3759ae4bcf110eb601878d4323e7d363100b0408ab930c87cec5602c395c1", 0x6, 0x0, 0x1, {0x2, r4}}, 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, 0xf79a, 0x4, 0x1, 0x60, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000240)) 06:00:37 executing program 4: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x6, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x1) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) 06:00:37 executing program 1: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x292e9) write(0xffffffffffffffff, 0x0, 0x0) inotify_init() creat(&(0x7f0000000000)='./file1\x00', 0x8) pwritev2(r0, &(0x7f0000000480)=[{&(0x7f0000000140)="77598f8d09cbe6f9628613455fc84cacac9e15feb02dd4074b226a3e50b9e49ae182b148354d29f24a10310c86e77e726666021316bc51ad3f16c64d4f0f3ff0c58ce12a4d", 0x45}, {&(0x7f00000001c0)="e908ab807b60375a0c019cb8911dce6c610d45961551b1d6cebd04628254cb690e8db635d91045af05d1bdea8d09c289ae45826fc5dbe8e994a7bf49485d1a8d88cf49b04f44a1aca5ae4410a235b659eb0b6e1ea0690a841eba426422a4882c6a28fe0b6238eb505804ec347c37a3984f058eca33f03a05cb79dcc3f20034b9a7268a4058f3c52e9a19d6fdd31c6351cc48cca3e1de2522bc72f538f0307716d9b642ba8c75537e335e86316beff33e5f546b37816a94", 0xb7}, {&(0x7f0000000300)="dfff4d12208b2bd456bb6f2dfde95f31ae7758185829907fba81d03707da747e13fb5886cd375bd3da3b01cecb4e32b8667e296efc5c317e7a63e153b05d6600c8fe68e1c976db2abb8bc8baad0416c807bccb87a77481e71967cdd97806fe4ca908eeb652a94048dcc4da887c1bbd4828ead026b784ea4aa5f0acda21cb95d6b6b9", 0x82}, {&(0x7f0000000040)="890dcc37e55769afc551ca7350801eecfbf5934db75dd1f6e370e4ccc687748603c1c5", 0x23}, {&(0x7f00000000c0)="f3eb00ae35476de5", 0x8}, {&(0x7f00000003c0)="6cf77cae7f583012368eaf35588a6b4df9ae020782c5990c5c0d2cc32aeb354fd82b3cd298936bd40c870e82540f72f9c3144fe45e9419ae036810cab4a453cc4e5d4c990964edcdaeae9122f253c02a54860718ce12626192b556df54c5", 0x5e}, {&(0x7f0000000440)="3e4f5d480b8724b137695b5547680997555ae05519297572823fda11", 0x1c}], 0x7, 0x2d99, 0x665, 0x1) 06:00:37 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000b80), 0xe4e01, 0x0) ioctl$CDROMREADMODE1(r0, 0x40081271, &(0x7f0000000080)={0x0, 0x4}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, @out_args}, './file1\x00'}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0x8}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x292e9) 06:00:37 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x100, 0x3, 0x1, 'queue0\x00'}) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x400c0c1}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x3) 06:00:37 executing program 4: perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x6, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x1) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)='\x00', 0x1a}], 0x1, 0x7fffffc, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x292e9) VM DIAGNOSIS: 06:05:42 Registers: info registers vcpu 0 RAX=ffffffff8435f130 RBX=ffffffff85032940 RCX=ffffffff8433fe52 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000000 RSP=ffffffff85007e18 R8 =0000000000000001 R9 =ffff88806ce33b23 R10=ffffed100d9c6764 R11=0000000000000001 R12=fffffbfff0a06528 R13=ffffffff8590a810 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff8435f13b RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 0000000000000000 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=00007fc734fd7010 CR3=000000000f766000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=004002fe016c6c6f502e726567616e61 XMM02=00000000000000003fde666666666666 XMM03=00000000000000003fde666666666666 XMM04=00000000000000003fdada066500d325 XMM05=000000c000133f20000000c000133ef0 XMM06=00000000000000003fd3333333333333 XMM07=00000000000000003fd0000000000000 XMM08=00000000000000003f59170bea87c000 XMM09=0000000000000000bfde4d4f5a7bdea6 XMM10=00000000000000003f999999999999a0 XMM11=000000c000148210000000c0001481e0 XMM12=000000c000148270000000c000148240 XMM13=000000c0001482d0000000c0001482a0 XMM14=000000c000148330000000c000148300 XMM15=000000c00014a580000000c00008f500 info registers vcpu 1 RAX=ffffffff8435f130 RBX=ffff888008a3d040 RCX=ffffffff8433fe52 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000001 RSP=ffff888008a77e58 R8 =0000000000000001 R9 =ffff88806cf33b23 R10=ffffed100d9e6764 R11=0000000000000001 R12=ffffed1001147a08 R13=ffffffff8590a810 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff8435f13b RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 0000000000000000 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=000055f86ad55648 CR3=000000000f766000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=0000000000000000417f9e1c80000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000