c, 0x0, 0x100000001, 0x40200, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xff, 0x2, @perf_config_ext={0x5949, 0x2f00}, 0x501a0, 0xdd8, 0x7, 0x9d44e4c151b2475c, 0xfff, 0x1f, 0xfbff, 0x0, 0x6, 0x0, 0x4}, r0, 0x9, r1, 0x8) 14:50:20 executing program 5: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x8000, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x0, @initdev}}) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @private=0xa010102}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$AUTOFS_IOC_EXPIRE(r1, 0x810c9365, &(0x7f00000000c0)={{0x4, 0x4}, 0x100, './file0\x00'}) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000200)=""/235, 0xeb}, {&(0x7f0000000300)=""/247, 0xf7}, {&(0x7f0000000400)=""/31, 0x1f}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/159, 0x9f}], 0x5) r2 = syz_io_uring_complete(0x0) getsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f00000005c0)=""/233, &(0x7f00000006c0)=0xe9) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000700)={0x3, 0x2}, 0x4) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000740)=""/4096) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x4000010, r0, 0x10000000) syz_io_uring_submit(0x0, r3, &(0x7f0000002b00)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd_index=0xa, 0x10000, &(0x7f0000002a80)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/34, 0x22}, {&(0x7f0000002780)=""/231, 0xe7}, {&(0x7f0000002880)=""/55, 0x37}, {&(0x7f00000028c0)=""/8, 0x8}, {&(0x7f0000002900)=""/94, 0x5e}, {&(0x7f0000002980)=""/113, 0x71}, {&(0x7f0000002a00)=""/95, 0x5f}], 0x8, 0xa, 0x1}, 0x3) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000002b40)={@mcast1, 0x15}) r4 = syz_open_dev$loop(&(0x7f0000002b80), 0x10000, 0x200000) r5 = dup3(r4, r1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002bc0)={0x1}, 0x4) socketpair(0x1e, 0x5, 0x1, &(0x7f0000002c00)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r6, &(0x7f0000002c40)={0x2, 0x4e24, @remote}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000002c80)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000005, 0x20010, r7, 0x0) 14:50:20 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 8) 14:50:20 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:50:20 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1130) [ 2726.711885] FAULT_INJECTION: forcing a failure. [ 2726.711885] name failslab, interval 1, probability 0, space 0, times 0 [ 2726.714805] CPU: 0 PID: 16476 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2726.716380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2726.718189] Call Trace: [ 2726.718769] dump_stack+0x107/0x167 [ 2726.719562] should_fail.cold+0x5/0xa [ 2726.720396] ? mm_alloc+0x19/0xd0 [ 2726.721157] should_failslab+0x5/0x20 [ 2726.721989] kmem_cache_alloc+0x5b/0x310 [ 2726.722898] mm_alloc+0x19/0xd0 [ 2726.723608] alloc_bprm+0x1cb/0x8f0 [ 2726.724396] ? __virt_addr_valid+0x170/0x5d0 [ 2726.725359] do_execveat_common+0x275/0x8d0 [ 2726.726301] ? strncpy_from_user+0x9e/0x470 [ 2726.727234] ? bprm_execve+0x1960/0x1960 [ 2726.728136] __x64_sys_execveat+0xed/0x140 [ 2726.729065] do_syscall_64+0x33/0x40 [ 2726.729873] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2726.731005] RIP: 0033:0x7fca7e047b19 [ 2726.731809] 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 [ 2726.735803] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2726.737455] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2726.739002] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2726.740540] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2726.742099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2726.743660] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:50:20 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x44, 0x0, 0x5f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000008000, 0x2000000000000000}, 0x11010, 0x84f, 0x4, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x8) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, 0xffffffffffffffff) pkey_free(0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x2000000, r0) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x80) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) remap_file_pages(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x2, 0x0, 0x40000) fallocate(r1, 0x5, 0x0, 0x2000000000000004) recvmmsg(0xffffffffffffffff, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2040, 0x0) 14:50:20 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x3, 0x0, 0x0, 0x81c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x401, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2e6a03, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x6, 0x8c, 0xf8, 0x0, 0xfffffffffffffff7, 0x80020, 0xc, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}, 0x2e0, 0xb2c6, 0xff, 0x9, 0x0, 0x1, 0x7, 0x0, 0x2, 0x0, 0x2}, r1, 0x3, r0, 0x2) 14:50:38 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 9) 14:50:38 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x18000, &(0x7f00000006c0)=ANY=[@ANYBLOB="74726167733966648f566664", @ANYRESHEX, @ANYBLOB="2c776654dd646e6f3d", @ANYRESHEX, @ANYBLOB=',cache=mmap,dfltgid=', @ANYRESHEX=r0, @ANYBLOB=',cache=none,appraise_type=imasig,seclabel,func=BPRM_CHECK,mask=^MAY_APPEND,fscontext=staff_u,obj_user=security.ima\x00,\x00']) timer_delete(0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3e, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r1, &(0x7f00000000c0)) timer_delete(r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x405d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x4, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000240)={0x20080522, r2}, &(0x7f0000000300)={0x800, 0x3, 0x7, 0xd7, 0x8000, 0x6}) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1}, &(0x7f0000000340)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14ebfff81500410d000000eac6b5b1da0e4b57d0810000200000dd1822f9d4b22259bc2f2466848432f20432c634861790f42dd7a3675833d5e1103f19e967ebecbbe73b4b9d71f8dfb6a12cc12cebc2084fe3f92877605f4dd993b3114b74a6b926242169e2a1e4c123a842af7a2ea643055e1189c4e1dcbf2ff200000000000000"], 0x14}}, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:50:38 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x1, 0x3, 0x401, 0x8000, r2}) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) setpriority(0x0, r3, 0x8) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1) socket$inet_udp(0x2, 0x2, 0x0) 14:50:38 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1136) 14:50:38 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r3 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r3, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r4, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r4, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:50:38 executing program 7: ioctl$CDROMVOLCTRL(0xffffffffffffffff, 0x530a, 0x0) openat$cdrom(0xffffffffffffff9c, &(0x7f0000000bc0), 0x0, 0x0) ioctl$CDROM_TIMED_MEDIA_CHANGE(0xffffffffffffffff, 0x5396, &(0x7f0000000c00)) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$CDROM_DISC_STATUS(r0, 0x5327) 14:50:38 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:50:38 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 1) [ 2744.967241] FAULT_INJECTION: forcing a failure. [ 2744.967241] name failslab, interval 1, probability 0, space 0, times 0 [ 2744.969724] CPU: 0 PID: 16504 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2744.971262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2744.973071] Call Trace: [ 2744.973658] dump_stack+0x107/0x167 [ 2744.974482] should_fail.cold+0x5/0xa [ 2744.975312] ? create_object.isra.0+0x3a/0xa30 [ 2744.976302] should_failslab+0x5/0x20 [ 2744.977131] kmem_cache_alloc+0x5b/0x310 [ 2744.978015] create_object.isra.0+0x3a/0xa30 [ 2744.978995] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2744.980101] kmem_cache_alloc+0x159/0x310 [ 2744.981004] mm_alloc+0x19/0xd0 [ 2744.981719] alloc_bprm+0x1cb/0x8f0 [ 2744.982541] ? __virt_addr_valid+0x170/0x5d0 [ 2744.983513] do_execveat_common+0x275/0x8d0 [ 2744.984448] ? strncpy_from_user+0x9e/0x470 [ 2744.985387] ? bprm_execve+0x1960/0x1960 [ 2744.986321] __x64_sys_execveat+0xed/0x140 [ 2744.987262] do_syscall_64+0x33/0x40 [ 2744.988081] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2744.989184] RIP: 0033:0x7fca7e047b19 [ 2744.989991] 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 [ 2744.994145] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2744.995853] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2744.997387] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2744.998969] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2745.000509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2745.002052] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:50:54 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r3 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r3, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={0x0, 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018000000e5ac6fe4f84c6317fb5f7f535dcc4cb275719ff8f2f0dc765765f4637187e3a7f2f7841167d7f039a13f22b727cb920789a24789e76aef4c5b3cec51bfdfd90a20dad9c1a9832bc7a6fb7ff5b685754d83c2633bb8d2cf07da43805dd7a9eef8345e180d824bc71ee4ff522c3f829e796eed2e72d90215a261ce8bdc25069011ff942f94949d33d26fc15d50163a373a05d5562a91b988fca17eec16c1669dce8d6818749a975b752e2c46ab22c13ca89eab400872bf311db2aa9ccda66486a785fac18ac859534d9cd126c15ae78eba687ad607a61d8411666709a9ee7bcce06b40262bfa0d4d99cc386f04262800ca9600cafa4b15006241020451d085a54d1eeb0e68e57b3ba8c01ef8514cdd7d57fc0082cecb3c481c91f95c1b7c20c65e14dc3e30f30be9d6959266d7f9d7f25e6ab545d48fb59c0b68642ed98e60b0fe950edbe5b23fa44a7d188f0b3a160a31137c10", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r4, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r4, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:50:54 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a", 0x2}], 0x1}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r6 = mq_open(&(0x7f0000000280)='\x00', 0x1, 0x0, &(0x7f0000000340)={0x7, 0x8, 0x7, 0x9}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x10010, r6, 0x20ff000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000001100)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7f, "91e68dc25cc8f0"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000002100)={r7, 0x0, "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", "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"}) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r0}, 0x7) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r9, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r9}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r9, 0x6611) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x1f, 0xac, 0x46, 0x7f, 0x0, 0x2, 0x1254, 0x6, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000380)}, 0x2012, 0x4, 0xb1, 0x9, 0x3, 0x2, 0x9, 0x0, 0x1, 0x0, 0x5}, 0xffffffffffffffff, 0x8, r9, 0x1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000010c0)) syz_io_uring_submit(r8, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 14:50:54 executing program 7: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x1, &(0x7f0000000400)}, 0x14a) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x24}}, 0x24000800) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r3 = openat(r2, &(0x7f0000000100)='\x00', 0x2, 0x100) fallocate(r2, 0x3, 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)=':\\,^\x00') r4 = perf_event_open(&(0x7f0000000800)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4305, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x7}, 0x0, 0xb, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r4) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r2) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000880)={0x1034, r5, 0x200, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x6, 0x78}}}}, [@NL80211_ATTR_TX_RATES={0x7c, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x78, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x1, 0x16, 0x12, 0x2, 0xb, 0x1b, 0x14, 0xc, 0x5, 0x24, 0x36, 0x3, 0x6, 0x24, 0xc, 0x60, 0x48, 0x1, 0x77, 0x2, 0x1e, 0xd8, 0x36, 0x12, 0x24, 0x1, 0x1b, 0x30, 0x60, 0x6, 0x5, 0x30]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x3ff, 0x9, 0x8000, 0x6, 0x419, 0x8a8d, 0x9]}}, @NL80211_TXRATE_HT={0x24, 0x2, [{0x6, 0x7}, {0x4, 0x7}, {0x3}, {0x5, 0x4}, {0x5, 0x5}, {0x5, 0xa}, {0x1, 0x5}, {0x3, 0x7}, {0x6, 0x4}, {0x0, 0x6}, {0x0, 0x5}, {0x0, 0x6}, {0x7}, {0x0, 0x6}, {0x2, 0x9}, {0x5, 0x7}, {0x7, 0x4}, {0x1, 0x8}, {0x6, 0x1}, {0x0, 0x9}, {0x4, 0x7}, {0x3}, {0x4, 0x6}, {0x3, 0x9}, {0x5}, {0x1}, {0x5, 0x4}, {0x2, 0x1}, {0x0, 0x1}, {0x4, 0x5}, {0x2, 0x9}, {0x1, 0x9}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}, @NL80211_ATTR_TX_RATES={0x1e8, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x78, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xe, 0x1, [0x6c, 0x1, 0xb, 0x3, 0x12, 0x36, 0x5, 0xc, 0x13, 0x1]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x2, 0x9, 0x5, 0x400, 0x632, 0x3c, 0x1f]}}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x6, 0x12, 0x18, 0x18, 0x6, 0x5, 0x3, 0x1b, 0x12, 0x16, 0x1, 0x1b, 0x12, 0xe9445e7e29e54617, 0x24, 0x4, 0x2, 0xc, 0x36, 0x60]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x1f, 0xb958, 0x6a, 0x7fff, 0x7fff, 0x29b7, 0xfffc]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff, 0x4, 0x3ff, 0x3ff, 0x9, 0x40, 0x1, 0x4]}}]}, @NL80211_BAND_2GHZ={0x118, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x22, 0x1, [0x1, 0x12, 0x1, 0x16, 0x9, 0x2, 0x6c, 0x6c, 0x16, 0x18, 0x5, 0x60, 0x2, 0x5, 0x5, 0xb, 0x5, 0x48, 0x4, 0x60, 0x24, 0x2, 0x1b, 0x48, 0x18, 0x36, 0x30, 0x48, 0x2, 0x2]}, @NL80211_TXRATE_HT={0x20, 0x2, [{0x3, 0xa}, {0x0, 0x3}, {0x6, 0x5}, {0x4, 0x8}, {0x3, 0x5}, {0x1, 0x4}, {0x7, 0x9}, {0x3, 0x7}, {0x2, 0xa}, {0x3, 0x4}, {0x0, 0x8}, {0x6, 0x9}, {0x0, 0x9}, {0x5, 0x3}, {0x1}, {0x7, 0xa}, {0x1, 0xa}, {0x4, 0x7}, {0x2, 0xa}, {0x0, 0x3}, {0x7, 0x5}, {0x6, 0x7}, {0x0, 0x8}, {0x1, 0x6}, {0x7, 0x3}, {0x5, 0x1}, {0x1, 0x2}, {0x1, 0x5}]}, @NL80211_TXRATE_HT={0x3b, 0x2, [{0x6, 0x9}, {0x5, 0xa}, {0x3, 0xa}, {0x4, 0x2}, {0x5, 0x3}, {0x5, 0xa}, {0x3, 0x4}, {0x4}, {0x0, 0x9}, {0x6, 0x1}, {0x7, 0x7}, {0x5, 0x3}, {0x0, 0x9}, {0x6, 0x3}, {0x4, 0x6}, {}, {0x2, 0x8}, {0x0, 0x1}, {0x1}, {0x4, 0x7}, {0x6, 0x7}, {}, {0x7, 0x5}, {0x2, 0x2}, {0x6, 0x4}, {0x7, 0x4}, {0x7, 0x9}, {0x3, 0x3}, {0x7, 0x6}, {0x4, 0x7}, {0x3, 0x7}, {0x4, 0x5}, {0x6, 0x6}, {0x0, 0x7}, {0x5, 0x3}, {0x1, 0x9}, {0x7, 0x7}, {0x1, 0x7}, {0x6}, {0x2, 0x2}, {0x5, 0x8}, {0x3, 0xa}, {0x0, 0x6}, {0x0, 0x1}, {0x4}, {0x6, 0x5}, {0x3, 0xa}, {0x1, 0x9}, {0x6, 0x7}, {0x7, 0x3}, {0x1, 0xa}, {0x1, 0x1}, {0x3, 0x4}, {0x1, 0x7}, {0x5, 0x3}]}, @NL80211_TXRATE_HT={0x3c, 0x2, [{0x3, 0x5}, {0x3, 0x9}, {0x7}, {0x6, 0x7}, {0x0, 0x6}, {0x1, 0x1}, {0x3, 0x5}, {0x1, 0x5}, {0x3, 0x8}, {0x5, 0x5}, {0x0, 0x7}, {0x4, 0x5}, {0x5, 0xa}, {0x1, 0x3}, {0x1, 0x8}, {0x1, 0x5}, {0x1, 0x5}, {0x3, 0x1}, {0x7, 0x7}, {0x5, 0x3}, {0x0, 0x2}, {0x5, 0x7}, {0x7, 0x8}, {0x1, 0x1}, {0x6, 0x3}, {0x7, 0x6}, {0x7, 0x9}, {0x5, 0x6}, {}, {0x6, 0x4}, {0x0, 0x8}, {0x2, 0x3}, {0x4, 0x1}, {0x7, 0x7}, {0x4, 0x3}, {0x7, 0x1}, {0x6, 0x2}, {0x0, 0xa}, {0x2, 0x5}, {0x2, 0x9}, {0x1, 0x6}, {0x4, 0x7}, {0x7, 0x6}, {0x2, 0x1}, {0x1, 0x9}, {0x0, 0x2}, {0x5, 0x3}, {0x5, 0x6}, {0x5, 0x8}, {0x0, 0x7}, {0x0, 0x1}, {0x6, 0xa}, {0x7, 0x9}, {0x4, 0x6}, {0x4, 0xa}, {0x2, 0x2}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5e, 0x100, 0x3, 0x2890, 0x0, 0x3ff, 0x9, 0x4]}}, @NL80211_TXRATE_LEGACY={0x9, 0x1, [0x6c, 0x4, 0x30, 0x6, 0x3]}, @NL80211_TXRATE_HT={0x12, 0x2, [{0x1, 0x7}, {0x0, 0x9}, {0x6, 0xa}, {0x2, 0xa}, {0x7, 0x6}, {0x6, 0x7}, {0x2, 0xa}, {0x7, 0x1f}, {0x4, 0x3}, {0x4, 0x8}, {0x4, 0xa}, {0x5, 0x8}, {0x5, 0x1}, {0x1, 0x2}]}, @NL80211_TXRATE_HT={0x23, 0x2, [{0x6, 0x7}, {0x4, 0x2}, {0x0, 0x1}, {0x7, 0x6}, {0x3, 0x8}, {0x4, 0x7}, {0x2, 0x1}, {0x4, 0xa}, {0x1, 0x8}, {0x0, 0x9}, {0x2, 0xa}, {0x4, 0x3}, {0x2, 0x1}, {0x7, 0x9}, {0x3, 0x6}, {0x1}, {0x6, 0x9}, {0x0, 0x3}, {0x6, 0x3}, {0x5, 0xa}, {0x5, 0x6}, {0x5, 0x1}, {0x1, 0x2}, {0x4}, {0x7}, {0x4, 0x2}, {0x4}, {0x0, 0x5}, {0x1, 0x9}, {0x2}, {0x0, 0x1}]}]}, @NL80211_BAND_6GHZ={0x54, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x8, 0x0, 0x2, 0x3, 0x6, 0x0, 0x80]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x401, 0xf75f, 0x20, 0x400, 0x5, 0x1, 0x4, 0x2]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x1, 0x5, 0x8, 0xffff, 0xcd3, 0x1]}}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0x12, 0x5, 0x16, 0x24]}]}]}, @NL80211_ATTR_TX_RATES={0xe4, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xbc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x36, 0xc, 0xb, 0x4, 0x60, 0x3, 0x1, 0x5, 0x6, 0x16, 0x3, 0x5, 0x36, 0x1b, 0x4, 0x24, 0x2, 0xf9, 0xc, 0x16, 0x1b, 0x0, 0x6, 0x9, 0x691ab1387440fd15, 0x30, 0x36, 0x36, 0x36, 0x1a, 0x12]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x0, 0x6, 0xe00, 0x2, 0x2, 0x0, 0x1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x8, 0x1, 0x8c1d, 0x3, 0xfff, 0x1000, 0x117]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x48, 0x5, 0x9, 0xd, 0x8, 0x3, 0x1, 0xfff]}}, @NL80211_TXRATE_HT={0x40, 0x2, [{0x0, 0x7}, {0x2, 0x9}, {0x2, 0x7}, {0x6, 0x3}, {0x7, 0x2}, {}, {0x4, 0x5}, {0x4, 0x5}, {0x0, 0x3}, {0x7, 0x7}, {0x1, 0x5}, {0x0, 0x6}, {0x7, 0x6}, {0x0, 0x3}, {0x5, 0x3}, {0x1, 0x5}, {0x1, 0x1}, {0x1, 0x6}, {0x4, 0x2}, {0x3, 0x7}, {0x0, 0x9}, {0x3, 0x1}, {0x6, 0x7}, {0x3, 0x3}, {0x5, 0x3}, {0x1, 0x3}, {0x4, 0x5}, {0x7, 0x1}, {0x0, 0x4}, {0x0, 0x3}, {0x5, 0x2}, {0x4, 0x7}, {0x3, 0x7}, {0x7, 0x6}, {0x1, 0x5}, {0x3, 0x7}, {0x7, 0x1}, {0x3, 0x6}, {0x2, 0x1}, {0x4, 0x2}, {0x7, 0x9}, {0x2, 0x1}, {0x6, 0x5}, {0x5, 0x3}, {0x0, 0x5}, {0x2, 0x5}, {0x5, 0x5}, {0x5, 0x1}, {0x5, 0x6}, {0x7, 0x5}, {0x1, 0x7}, {0x7, 0x6}, {0x7, 0x4}, {0x2, 0x7}, {0x0, 0x8}, {0x2, 0x4}, {0x1, 0xa}, {0x6}, {0x6, 0x5}, {0x0, 0x5}]}]}, @NL80211_BAND_60GHZ={0x24, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0xa, 0x2, [{0x7, 0xa}, {0x7, 0x1}, {0x6, 0x4}, {0x4, 0x1}, {0x1, 0x3}, {0x0, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x73, 0x6, 0x6, 0x0, 0xfff7, 0x2, 0x96]}}]}]}, @NL80211_ATTR_TX_RATES={0x324, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1a, 0x2, [{0x3, 0x3}, {0x6, 0x8}, {0x0, 0x2}, {0x3, 0x8}, {0x4}, {0x0, 0x8}, {0x3, 0x7}, {0x1, 0x3}, {0x6, 0x1}, {0x1, 0x1}, {0x0, 0x3}, {0x0, 0x2}, {0x1, 0x3}, {0x7, 0x9}, {0x7, 0x5}, {0x4, 0x8}, {0x1}, {0x2, 0x8}, {0x4, 0x8}, {0x3, 0x7}, {0x5, 0x6}, {0x0, 0x7}]}]}, @NL80211_BAND_60GHZ={0x58, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x3f, 0x2, [{0x7, 0x3}, {0x1, 0xa}, {0x7, 0x2}, {0x4, 0x2}, {0x3}, {0x5}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x5, 0x7}, {0x1, 0x1}, {0x5, 0x9}, {0x3, 0x8}, {0x1, 0x6}, {0x2, 0x1}, {0x4, 0x3}, {0x2, 0x8}, {0x5, 0x5}, {0x6, 0x7}, {0x4, 0x8}, {0x7, 0x6}, {0x1}, {0x5, 0x5}, {0x2, 0xa}, {0x2, 0x4}, {0x3, 0x1}, {0x7, 0x6}, {}, {0x5, 0xa}, {0x0, 0x8}, {0x4, 0x4}, {0x7, 0x1}, {0x6}, {0x3, 0x5}, {0x4}, {0x1, 0x8}, {0x2, 0xa}, {0x4, 0x6}, {0x5, 0x2}, {0x1, 0x9}, {0x5, 0x2}, {0x7, 0x7}, {0x5, 0xa}, {0x1, 0x5}, {0x1, 0xa}, {}, {0x5, 0x9}, {0x3, 0x2}, {0x5}, {0x3, 0x8}, {0x7, 0x5}, {0x2, 0x4}, {0x4, 0x2}, {0x3, 0xa}, {0x0, 0x2}, {0x3, 0x7}, {0x7, 0x9}, {}, {0x2, 0x3}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x101, 0x0, 0x0, 0x7ff, 0x180, 0xffff, 0x7, 0x100]}}]}, @NL80211_BAND_5GHZ={0xc0, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff7, 0x200, 0x999, 0x1db, 0x0, 0x1, 0x3, 0x8]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xd0, 0x81, 0x3f, 0x7, 0x4, 0x98, 0x2, 0x8]}}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x1, 0x1}]}, @NL80211_TXRATE_HT={0x1d, 0x2, [{0x5, 0x2}, {0x5, 0x2}, {0x0, 0x5}, {0x0, 0x2}, {0x2, 0x1}, {0x1, 0x1}, {0x2, 0x2}, {0x6}, {0x3}, {0x3, 0x2}, {0x7, 0x4}, {0x7, 0x9}, {0x4, 0x9}, {0x1}, {0x3, 0x2}, {0x6, 0x2}, {0x3, 0x5}, {0x1}, {0x1, 0x8}, {0x7, 0x1}, {0x1, 0x9}, {0x1, 0x7}, {0x3, 0x1}, {0x0, 0x5}, {0x3, 0x9}]}, @NL80211_TXRATE_HT={0xe, 0x2, [{0x4, 0xa}, {0x5, 0x4}, {0x7, 0xa}, {0x7, 0x3}, {0x1, 0x1}, {0x2, 0x9}, {0x1, 0x3}, {0x6, 0x1}, {0x1, 0x9}, {0x3, 0x5}]}, @NL80211_TXRATE_HT={0x3e, 0x2, [{0x5, 0x5}, {0x4, 0x4}, {0x5, 0x3}, {0x5, 0x3}, {0x0, 0xa}, {0x5, 0x7}, {0x4, 0x3}, {0x2}, {0x2, 0x1e}, {0x5, 0x7}, {0x6, 0x7}, {0x4, 0x1}, {0x0, 0x2}, {0x5, 0x2}, {0x6, 0xa}, {0x6, 0x2}, {0x0, 0x7}, {0x5, 0x5}, {0x0, 0x1}, {0x5, 0x5}, {0x0, 0x8}, {0x1}, {0x1}, {0x2, 0x7}, {0x7, 0xa}, {0x6}, {0x1, 0x4}, {0x4, 0x4}, {0x3, 0x7}, {0x1, 0x7}, {0x0, 0x1}, {0x6, 0x8}, {0x0, 0x2}, {0x0, 0x6}, {0x4}, {0x5, 0x5}, {0x7, 0x4}, {0x4, 0x6}, {0x1, 0x9}, {0x4, 0x3}, {0x1, 0x5}, {0x0, 0x4}, {0x0, 0x8}, {0x1, 0x2}, {0x0, 0x6}, {0x3, 0x6}, {0x7}, {0x5, 0x6}, {0x7, 0xa}, {0x4, 0x2}, {0x6, 0xa}, {0x2, 0x6}, {0x4, 0x6}, {0x6, 0x6}, {0x6, 0x2}, {0x3, 0x8}, {0x7, 0x7}, {0x1, 0x1}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x16, 0x59]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x1, 0x0, 0x200, 0x4, 0x2, 0x1, 0x6]}}]}, @NL80211_BAND_6GHZ={0x84, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x14, 0x1, [0x9, 0xb, 0x18, 0x1, 0x5, 0xb, 0x60, 0x30, 0x1b, 0xb, 0x18, 0x18, 0x3, 0x36, 0x6, 0x12]}, @NL80211_TXRATE_HT={0x9, 0x2, [{0x2, 0x9}, {0x4}, {0x3, 0x2}, {0x7, 0x7}, {0x1, 0x4}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x4, 0xa}]}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x3, 0xb, 0xb, 0x24, 0x3, 0x24]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0xa3bf, 0x1f, 0x100, 0xba, 0x1, 0x7, 0x1]}}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x33, 0x6, 0x5, 0x12, 0x48, 0x36, 0x3, 0x6c, 0x12, 0x0, 0x24, 0x36, 0xc, 0x36, 0x30, 0x16, 0x30, 0x48, 0x4, 0x6c, 0x1]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x1, 0x0, 0x7, 0x7, 0x9, 0x7ff, 0x28a]}}]}, @NL80211_BAND_2GHZ={0xc8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1a, 0x2, [{0x4, 0xa}, {0x1, 0x2}, {0x2, 0x3}, {0x7, 0x6}, {0x6, 0x2}, {0x7, 0x7}, {0x5, 0x9}, {0x3, 0x7}, {0x5, 0x8}, {0x3, 0x1}, {0x4, 0x2}, {0x5, 0x5}, {0x1, 0x8}, {0x3}, {0x1, 0x6}, {0x2, 0xa}, {0x0, 0x4}, {0x2, 0x2}, {0x4, 0x2}, {0x5, 0x8}, {0x7, 0x1}, {0x6, 0x7}]}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0xc, 0x16, 0x30, 0x18, 0x67, 0x48, 0x5, 0x60, 0x2, 0x48, 0xc, 0x24, 0x9, 0x12, 0x4, 0x1, 0x6c, 0x1, 0x20, 0xb, 0x16, 0x1b, 0x12, 0x36, 0x5, 0x4, 0x60, 0xe, 0x48]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5bd, 0x8000, 0x6c77, 0x45, 0x7, 0xe000, 0xc00, 0x8]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x7, 0x0, 0x1, 0x3, 0xdc2e, 0x2, 0x3]}}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x10, 0xc, 0x1b, 0x2, 0x30, 0x16, 0x0, 0x6c, 0x48, 0x12, 0x48, 0x3, 0x24, 0x1b, 0x4, 0xc, 0x12, 0x48, 0x30, 0x48, 0x30, 0x9, 0x6c, 0x30]}, @NL80211_TXRATE_HT={0x3f, 0x2, [{0x2}, {0x3, 0x6}, {0x0, 0xa}, {0x4, 0x7}, {0x0, 0x9}, {0x2, 0x3}, {0x7, 0x4}, {0x0, 0x6}, {0x4, 0x4}, {0x0, 0x8}, {0x3, 0x8}, {0x4, 0x1}, {0x0, 0x7}, {0x1, 0xa}, {0x5, 0x3}, {0x5, 0x5}, {0x0, 0x4}, {0x5, 0xa}, {0x7}, {0x6, 0x8}, {0x7, 0x2}, {0x6, 0x5}, {0x0, 0x9}, {0x7, 0x6}, {0x1, 0xa}, {0x1}, {0x0, 0xa}, {0x2, 0x2}, {}, {0x0, 0x4}, {0x2, 0x3}, {0x6, 0x7}, {0x7, 0xa}, {0x3, 0xa}, {0x3, 0x8}, {0x0, 0x3}, {0x2, 0xa}, {0x7, 0x8}, {0x5, 0xa}, {0x5, 0x1}, {0x2}, {0x6, 0xa}, {0x5, 0x2}, {0x2}, {0x5}, {0x3}, {0x0, 0x2}, {0x0, 0x7}, {0x6, 0x9}, {0x2, 0x3}, {0x6, 0x9}, {0x5, 0x1}, {0x6, 0x8}, {0x2, 0x6}, {0x5, 0x4}, {0x4, 0x5}, {0x5, 0x7}, {0x1, 0x8}, {0x5, 0x7}]}]}, @NL80211_BAND_6GHZ={0x9c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xd49a, 0x6, 0xffdd, 0x5, 0x0, 0x2, 0x952, 0x16]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x6, 0x60, 0x36, 0x12, 0x3d, 0x48, 0x36]}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0x18, 0x9, 0x3, 0x16]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x25, 0x2, [{0x3, 0x4}, {0x3, 0x4}, {0x1, 0x4}, {0x3, 0x7}, {0x2, 0x5}, {0x4, 0x2}, {0x1, 0xa}, {0x4, 0x4}, {0x6, 0xa}, {0x1, 0x8}, {0x6, 0x9}, {0x0, 0x6}, {0x2, 0x3}, {0x3, 0x2}, {0x3, 0x9}, {0x1, 0x5}, {0x1, 0x7}, {0x3, 0x7}, {0x4, 0x2}, {0x2, 0x3}, {0x4, 0x9}, {0x6}, {0x0, 0x9}, {0x2}, {0x4, 0x1}, {0x2, 0x5}, {0x2}, {0x1, 0x5}, {0x3, 0x3}, {0x3, 0x1}, {0x0, 0x8}, {0x3, 0x4}, {0x3, 0x2}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x7ff, 0x0, 0x800, 0xfffb, 0x5, 0x1c78, 0x8]}}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x3, 0x18, 0x12, 0x60, 0x12, 0x9, 0x24, 0x30, 0x2]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x401, 0x0, 0x40, 0x4, 0x7ff, 0x40, 0x2]}}]}]}, @NL80211_ATTR_TX_RATES={0xa0, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x5c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x16, 0x2, [{0x7, 0x7}, {0x5}, {0x7, 0x4}, {0x6, 0x4}, {0x0, 0x3}, {0x1, 0x7}, {0x0, 0x2}, {0x4, 0x4}, {0x4, 0x1}, {0x1, 0x2}, {0x6, 0x5}, {0x6, 0x5}, {0x1, 0x5}, {0x2, 0x2}, {0x6, 0x7}, {0x1, 0x8}, {0x0, 0xa}, {0x6}]}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x7, 0x9}]}, @NL80211_TXRATE_HT={0x2e, 0x2, [{0x7, 0x7}, {0x4, 0x8}, {0x0, 0x9}, {0x7, 0x6}, {0x6, 0x3}, {0x7, 0x7}, {0x3, 0x5}, {0x4, 0x6}, {0x5, 0x8}, {0x2, 0x2}, {0x3, 0x2}, {0x1, 0x2}, {0x2, 0x3}, {0x6}, {0x1, 0x6}, {0x4, 0x6}, {0x4, 0x1}, {0x0, 0x9}, {0x7, 0x8}, {0x3, 0xa}, {0x7, 0x1}, {0x6, 0x5}, {0x6, 0x9}, {0x5, 0x8}, {0x1, 0x1}, {0x2}, {0x6, 0x2}, {0x3, 0xa}, {0x3, 0xa}, {0x5, 0xa}, {}, {0x1, 0xa}, {0x5, 0x5}, {0x0, 0x2}, {0x2, 0xa}, {0x1, 0x2}, {0x2, 0x4}, {0x5}, {0x5, 0x9}, {0x1, 0xa}, {0x4, 0x8}, {0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0x40, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0xb, 0x16, 0x1b, 0x3, 0x30, 0x9, 0x18, 0x4, 0x4, 0x5, 0x30, 0x4, 0x2, 0x60, 0x48]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8001, 0x68a, 0x2, 0x53ee, 0xf784, 0xdabb, 0x7, 0x81]}}, @NL80211_TXRATE_HT={0xb, 0x2, [{0x0, 0x4}, {0x0, 0x4}, {0x7, 0x5}, {0x0, 0x2}, {0x6, 0x5}, {0x3, 0x9}, {0x3, 0xa}]}]}]}, @NL80211_ATTR_TX_RATES={0x178, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x90, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x65, 0xb, 0x9, 0x48, 0x3, 0xb, 0x36, 0x6c, 0x7d0be6c78fcc3986, 0x9, 0x1, 0x30, 0xc, 0x48, 0x18, 0x60, 0x0, 0x4, 0x24, 0x9, 0x9, 0x28, 0x6c]}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x36, 0x6c, 0x1b, 0x30, 0x12, 0x2, 0x30, 0x30, 0x16, 0x24, 0x16, 0x1b, 0x24, 0x0, 0x1b]}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x5, 0x60, 0x6, 0x18, 0x18, 0x6, 0x9, 0x36, 0x1, 0xb, 0x36, 0xb, 0x1b, 0x24, 0xb, 0x4, 0x2, 0xc, 0x30, 0x1, 0x1, 0x1b, 0x6c, 0x0, 0x3, 0x18, 0x0, 0xc, 0x1, 0x4, 0x12, 0x7e]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xdc0a, 0xde74, 0x101, 0x8000, 0x3971, 0x9, 0x236, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x3, 0x6, 0x401, 0x7f, 0x1, 0x2, 0x800]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x3}]}, @NL80211_BAND_6GHZ={0x6c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7fe, 0x3, 0x7, 0x0, 0x2, 0x0, 0x36e, 0x41]}}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x12, 0x24, 0x18, 0x24, 0x5, 0x9, 0x5, 0xa, 0x24, 0x9, 0x36, 0x7a, 0x6c, 0x5, 0x18, 0x48, 0xc, 0x2, 0x6c, 0x6, 0x0, 0x30, 0x60, 0x6, 0x1, 0x24, 0x9, 0x1b, 0x60, 0x6, 0xc, 0x65]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x3, 0xfffd, 0x2, 0x401, 0x7, 0xf054, 0x1ff]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x306, 0x3, 0x7c71, 0x4, 0x3, 0x401, 0x6, 0x5]}}]}, @NL80211_BAND_5GHZ={0x78, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x36, 0x2, [{0x4}, {0x1, 0x3}, {0x4, 0x9}, {0x0, 0x1}, {0x1, 0x5}, {0x3, 0x4}, {0x2, 0x8}, {0x0, 0x2}, {0x3, 0x7}, {0x0, 0x3}, {0x4, 0x2}, {0x1}, {0x1, 0x1}, {0x6, 0xa}, {0x7, 0x5}, {0x0, 0x7}, {}, {0x3, 0x3}, {0x7, 0x8}, {0x1, 0x6}, {0x2, 0x7}, {0x0, 0x2}, {0x2, 0x2}, {0x6, 0x5}, {0x2, 0x9}, {0x1}, {0x5, 0x1}, {0x5, 0x2}, {0x1, 0x7}, {0x0, 0x2}, {0x3}, {0x6, 0x4}, {0x0, 0x5}, {0x5, 0xa}, {0x6, 0x6}, {0x1, 0x4}, {0x5, 0x1}, {0x7, 0xa}, {0x6, 0xa}, {0x3, 0x3}, {0x7, 0x5}, {0x0, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x2, 0x4}, {0x1, 0x3}, {0x6, 0x6}, {0x2, 0x6}, {0x6, 0x3}, {0x4, 0x6}]}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0xc, 0x5, 0x30, 0x1b, 0x6c, 0xc, 0x30, 0x3, 0x6c, 0x18, 0x12, 0x18, 0x9, 0x2, 0x48, 0x9, 0x1b, 0x18, 0x12, 0x60, 0xb, 0x0, 0xb, 0x9, 0x6, 0x48]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x7ff5, 0xe219, 0x800, 0x4, 0x1000, 0x60, 0x1]}}]}]}, @NL80211_ATTR_TX_RATES={0x3b4, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x64, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x5, 0x2, [{0x1, 0x7}]}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x5, 0x3, 0x6, 0x24, 0x5, 0x1e]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3a, 0x4, 0x1, 0x7, 0xfff7, 0x9, 0x7ff, 0x401]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x14, 0x1, [0x18, 0x9, 0x16, 0x48, 0x2, 0x9, 0xb, 0x3, 0x5, 0x60, 0x30, 0xc, 0x48, 0x18, 0xb, 0x36]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x796, 0x2, 0x8001, 0x6, 0x9, 0x8000, 0x6c7, 0x9b]}}, @NL80211_TXRATE_HT={0x7, 0x2, [{0x0, 0x9}, {0x0, 0x8}, {}]}]}, @NL80211_BAND_6GHZ={0x18, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x3f, 0x9, 0x1000, 0x8, 0x1d, 0x4, 0x9]}}]}, @NL80211_BAND_5GHZ={0x64, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x50, 0x2, [{0x1, 0x1}, {0x3, 0xa}, {0x1, 0x8}, {0x0, 0x3}, {0x6, 0x1}, {0x5, 0x8}, {0x5, 0x4}, {0x4, 0x4}, {0x6, 0x8}, {0x1, 0x9}, {0x6, 0x8}, {0x1, 0x5}, {0x0, 0x5}, {0x2, 0xa}, {0x5, 0x5}, {0x1}, {0x2, 0x5}, {0x3, 0x7}, {0x4, 0x1}, {0x1, 0xa}, {0x0, 0x5}, {0x0, 0x4}, {0x0, 0x7}, {0x3, 0x3}, {0x2, 0x4}, {0x0, 0x5}, {0x7, 0xa}, {0x0, 0x6}, {0x4, 0xa}, {0x1, 0x6}, {0x3, 0xa}, {0x3, 0x7}, {0x6, 0x8}, {0x7}, {0x2, 0x7}, {0x3, 0x6}, {0x3, 0xa}, {0x5, 0x7}, {0x2, 0x6}, {0x3, 0x9}, {0x4, 0x7}, {0x1, 0x7}, {0x4}, {}, {0x2, 0x8}, {0x4, 0x3}, {0x2, 0x3}, {0x1, 0x7}, {0x0, 0xa}, {0x2, 0x5}, {0x2, 0x2}, {0x5, 0x7}, {0x0, 0x2}, {0x5, 0x6}, {0x0, 0xa}, {0x0, 0x8}, {}, {0x0, 0x4}, {0x4, 0xa}, {0x0, 0x7}, {0x2, 0x4}, {0x1, 0x7}, {0x3, 0x3}, {0x3, 0x3}, {0x1, 0xa}, {0x7, 0x1}, {0x3, 0x1}, {0x7, 0x9}, {0x5, 0x6}, {0x5, 0x9}, {0x2, 0x3}, {0x1, 0x4}, {0x4, 0x8}, {0x2}, {0x7, 0x1}, {0x1, 0x4}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x74, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2d, 0x2, [{0x2, 0x3}, {0x5, 0x7}, {0x7, 0xa}, {0x7, 0x4}, {0x7, 0x7}, {0x5, 0x9}, {0x7, 0x4}, {0x1, 0x6}, {0x0, 0x9}, {0x7, 0x6}, {0x0, 0x2}, {0x1, 0x4}, {0x0, 0x8}, {0x3, 0x4}, {0x2, 0xa}, {0x1, 0x4}, {0x1, 0x1}, {0x2, 0x2}, {0x0, 0xa}, {0x0, 0x4}, {0x4, 0xa}, {0x0, 0xa}, {0x1, 0x9}, {0x0, 0xa}, {0x5, 0x6}, {0x6, 0x1}, {0x0, 0x8}, {0x7, 0x8}, {0x4}, {0x0, 0x8}, {0x0, 0x3}, {0x7, 0x8}, {0x3}, {0x1, 0x8}, {0x4, 0x3}, {0x1, 0x4}, {0x1}, {0x3, 0x6}, {0x6, 0x9}, {0x7, 0x1}, {0x1, 0x3}]}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x6, 0x6, 0x4, 0x1, 0xb, 0x12, 0x1, 0xb, 0x9, 0x6c, 0x16, 0x6, 0x337d00ca16b483f0, 0x2, 0x24, 0x48, 0xe, 0x3, 0x18, 0x4, 0x60, 0x0, 0x36]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0xc61, 0x6, 0x0, 0x1ff, 0x1ff, 0x5, 0xfaf6]}}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x60, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x21, 0x2, [{0x7}, {0x3, 0x5}, {0x5, 0x6}, {0x5, 0x7}, {0x2}, {0x6, 0x6}, {0x5, 0x6}, {0x1, 0xa}, {0x1, 0x1}, {0x5, 0x6}, {0x4, 0x9}, {0x4, 0x6}, {0x1, 0xa}, {0x6, 0x6}, {0x6, 0x1}, {0x4, 0x6}, {0x0, 0x1}, {0x0, 0x6}, {0x4, 0x8}, {0x0, 0x2}, {0x5}, {0x5, 0x6}, {0x1, 0x7}, {0x1, 0x4}, {0x7, 0x6}, {0x0, 0x2}, {0x6, 0x2}, {0x3, 0x5}, {0x1, 0x7}]}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x1, 0x1}, {0x7, 0xa}, {0x7, 0x7}, {0x4, 0x7}, {0x1, 0x7}, {0x3, 0x6}, {0x0, 0x1}, {0x3, 0x3}, {0x5, 0x1}, {0x7}, {0x3, 0x1}, {0x0, 0x9}, {0x0, 0x5}, {0x7, 0x4}, {0x7, 0x1}, {0x4, 0x7}, {0x7, 0x4}, {0x2}, {0x1, 0x5}, {0x6, 0x4}, {0x1}, {0x0, 0x4}, {0x3, 0x4}, {0x3, 0x9}, {0x0, 0x8}, {0x3, 0x2}, {0x0, 0x9}, {0x0, 0x8}, {0x4, 0x8}, {0x4, 0xa}, {0x7, 0x9}, {0x2, 0x6}, {0x0, 0x1}, {0x1}, {0x4, 0x6}, {0x2}]}, @NL80211_TXRATE_LEGACY={0x10, 0x1, [0x48, 0x1, 0x6c, 0x6c, 0x76, 0x5, 0x9, 0x1b, 0xc, 0x1, 0x0, 0x24]}]}, @NL80211_BAND_6GHZ={0x2c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x27, 0x2, [{0x0, 0x9}, {0x5, 0x7}, {0x4, 0x8}, {0x6, 0x5}, {0x5, 0x7}, {0x4, 0x7}, {0x1, 0x3}, {0x0, 0x6}, {0x0, 0x5}, {0x7, 0x5}, {0x2, 0x9}, {0x1, 0x4}, {0x6, 0x1}, {0x1, 0x3}, {0x6}, {0x7, 0x7}, {0x1, 0x9}, {0x7, 0x8}, {0x1, 0x1}, {0x4, 0x5}, {0x4, 0x7}, {0x7, 0x8}, {0x7, 0x5}, {0x7}, {0x5, 0x2}, {0x1, 0xa}, {0x4, 0x7}, {0x1, 0x3}, {0x2, 0x4}, {0x2}, {0x6, 0x3}, {0x7, 0x3}, {0x2, 0x11}, {0x7, 0x8}, {0x2, 0x1}]}]}, @NL80211_BAND_6GHZ={0x44, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x18, 0x2, [{0x0, 0x8}, {0x3, 0x8}, {0x7, 0x1}, {0x2, 0x6}, {0x3, 0x6}, {0x4, 0x6}, {0x1, 0x5}, {0x3, 0xa}, {0x6}, {0x3, 0x9}, {0x1, 0x4}, {0x7, 0xa}, {0x2, 0x9}, {0x2, 0x6}, {0x6, 0x1}, {0x0, 0x9}, {0x2, 0x8}, {0x1, 0xa}, {0x1, 0x2}, {0x0, 0x2}]}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x1, 0x5, 0x31, 0x3, 0x1b, 0x30, 0x12, 0x4, 0xb, 0x9, 0x36, 0x30, 0x3, 0x4, 0x9, 0x1b, 0x12, 0x18, 0x24, 0x60, 0x6, 0xb, 0x6, 0x16, 0x60, 0x7]}]}, @NL80211_BAND_6GHZ={0x148, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xa, 0x1, [0x36, 0x18, 0x36, 0x1, 0x2, 0x6]}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x7, 0x7}, {0x0, 0x1}, {0x2, 0x9}, {0x6, 0x12}, {0x0, 0x4}, {0x1, 0x9}, {0x6, 0x6}, {0x2, 0x7}, {0x6, 0x1}, {0x7, 0xa}, {0x6, 0x2}, {0x1, 0x5}, {}, {0x4, 0x5}, {0x7, 0x5}, {}, {0x1, 0x5}, {0x6, 0x9}, {0x6, 0x3}, {0x5}, {0x7, 0x3}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x3f, 0x2, [{0x5, 0x1}, {0x0, 0x2}, {0x6, 0x6}, {0x0, 0x6}, {0x0, 0x1}, {0x2}, {0x1, 0x4}, {0x5, 0x4}, {0x2, 0x5}, {0x4, 0x3}, {0x6, 0x5}, {0x1, 0x5}, {0x1, 0x5}, {}, {0x5, 0x7}, {0x3, 0x3}, {0x0, 0x4}, {0x1, 0x4}, {0x0, 0x2}, {0x1, 0x6}, {0x6, 0x7}, {0x7, 0xa}, {0x6, 0xa}, {0x2, 0x7}, {0x2}, {0x3, 0x9}, {0x2, 0x6}, {0x0, 0x7}, {0x4, 0x3}, {0x6, 0x6}, {0x2, 0x3}, {0x0, 0x3}, {0x6, 0x8}, {0x0, 0x8}, {0x6, 0x7}, {0x4, 0xa}, {0x0, 0x1}, {0x2}, {0x7, 0x1}, {0x6, 0xa}, {0x2}, {0x4}, {0x1, 0x3}, {0x7, 0x6}, {0x1}, {0x6, 0x9}, {0x2, 0xa}, {0x6, 0x8}, {0x7, 0x9}, {0x1}, {0x1, 0x1}, {0x3, 0x3}, {0x1, 0x9}, {0x3, 0x6}, {0x0, 0x9}, {0x2, 0x1}, {0x2, 0xa}, {0x6}, {0x6, 0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x44, 0x2, [{0x2, 0x5}, {0x2, 0x5}, {0x7, 0x1}, {0x1, 0x6}, {0x2, 0x1}, {0x2, 0x3}, {0x4, 0x8}, {0x0, 0x7}, {0x5, 0xa}, {0x0, 0x8}, {0x0, 0x9}, {0x2, 0x9}, {0x5, 0x2}, {0x3, 0x1}, {0x3, 0x3}, {0x5, 0x1}, {0x3, 0x9}, {0x7, 0x3}, {0x7, 0x7}, {0x6, 0xa}, {0x3}, {0x5, 0x2}, {0x5, 0xa}, {0x2, 0x7}, {0x2, 0xa}, {0x3}, {0x1, 0x1b}, {0x6, 0x4}, {0x0, 0x1}, {0x3, 0x1}, {0x4, 0x6}, {0x4, 0x8}, {0x1, 0x1}, {0x0, 0x2}, {0x1, 0x3}, {0x7, 0x2}, {0x5, 0x6}, {0x6, 0x1}, {0x2, 0x4}, {0x0, 0x1}, {0x4, 0x8}, {0x0, 0x6}, {0x6, 0x9}, {0x6, 0x6}, {0x0, 0x2}, {0x6, 0x2}, {0x6, 0x5}, {0x7, 0x2}, {0x1, 0x3}, {0x7}, {0x1, 0xa}, {0x0, 0x1}, {0x0, 0x8}, {0x6, 0x3}, {0x6, 0x1}, {0x7}, {0x0, 0x4}, {0x6, 0x2}, {0x6, 0x8}, {0x1, 0x5}, {0x3, 0x1}, {0x6, 0xa}, {0x2}, {0x3, 0x1}]}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x5, 0x60, 0x39, 0x1, 0x30, 0x5, 0x36, 0x36, 0x1b, 0x4, 0xc, 0x2, 0x16, 0x6c, 0xb, 0x7b, 0x5, 0x9, 0xc, 0xb, 0x30, 0x6c, 0x9, 0x30, 0x24, 0x6c, 0x30, 0x16, 0x24, 0x6c]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x2, 0x5, 0x7, 0x2, 0x200, 0x3, 0xff]}}, @NL80211_TXRATE_HT={0x45, 0x2, [{0x2, 0xa}, {0x4, 0x4}, {0x1, 0x3}, {0x0, 0x9}, {0x7}, {0x2, 0x7}, {0x7, 0x8}, {0x2, 0x3}, {0x6, 0x9}, {0x4, 0x5}, {0x4, 0x3}, {0x6, 0x7}, {0x1}, {0x0, 0x1}, {0x2, 0x9}, {0x5, 0x1}, {0x0, 0x15}, {0x4, 0x7}, {0x4, 0x5}, {0x1, 0x4}, {0x3, 0x1}, {0x2, 0x1}, {0x4, 0x3}, {0x1}, {}, {0x4, 0x9}, {0x0, 0xa}, {0x6, 0x8}, {0x3, 0x7}, {0x2, 0x5}, {0x6, 0x5}, {0x0, 0x3}, {0x7, 0xa}, {0x5}, {0x1, 0x1}, {0x4}, {}, {0x0, 0x7}, {0x1, 0x9}, {0x1, 0x4}, {0x4, 0x3}, {0x0, 0x3}, {0x0, 0x9}, {0x5, 0x9}, {0x1, 0x3}, {0x7, 0x7}, {0x0, 0x2}, {0x0, 0x3}, {0x1, 0x4}, {0x0, 0x7}, {0x7, 0x4}, {0x7, 0x4}, {0x6, 0x7}, {0x7, 0x4}, {0x4, 0x9}, {0x2, 0x7}, {0x7, 0x6}, {0x4, 0x1}, {0x1, 0xa}, {0x4, 0x8}, {0x1, 0x6}, {0x4, 0x3}, {}, {0x5}, {0x6, 0x6}]}]}, @NL80211_BAND_5GHZ={0x44, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x13, 0x1, [0x60, 0x27, 0x24, 0x5, 0x1b, 0xc, 0x36, 0x60, 0x6c, 0x18, 0x30, 0x2, 0x12, 0x16, 0x60]}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x48, 0x16, 0x18, 0x3, 0x6c, 0x16, 0x48, 0xc, 0x1b, 0x2, 0x1b, 0x60, 0xc, 0x1b, 0x36, 0x5, 0x60, 0x9, 0x1b, 0x12, 0xc, 0x4, 0x4, 0x48, 0x48, 0x9]}, @NL80211_TXRATE_HT={0x9, 0x2, [{0x5, 0x8}, {0x4}, {0x0, 0xa}, {0x6, 0x6}, {0x1, 0x7}]}]}]}, @NL80211_ATTR_TX_RATES={0x2d4, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x88, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x1b, 0x1, 0x3, 0x24, 0x30, 0x48, 0x2, 0x30, 0x1, 0x5, 0x5, 0x16, 0x3, 0x0, 0x18, 0x6c, 0x4, 0x36, 0x2, 0x6c, 0x24, 0x4, 0x16, 0x1b, 0x24]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x3}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x9, 0x9, 0x3, 0x24, 0x3, 0xb]}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0xb, 0x18, 0x30, 0x4, 0x12, 0x6, 0x30, 0x3, 0x1, 0x6c, 0x18, 0x2, 0x60, 0x1b, 0x1, 0x0, 0x6, 0x60, 0x5, 0x12, 0x6, 0x16]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x0, 0x2}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x8, 0x2, [{0x6, 0x8}, {0x0, 0x2}, {0x4, 0x4}, {0x5, 0x8}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x800, 0x9, 0x4, 0x5, 0x4b5, 0x7ff, 0xffff]}}]}, @NL80211_BAND_5GHZ={0x24, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0xe, 0x2, [{0x2, 0x3}, {0x6, 0x9}, {0x0, 0x4}, {0x3, 0x5}, {0x7, 0xa}, {0x1, 0x6}, {0x1, 0x1}, {0x1, 0x6}, {0x4, 0x5}, {0x7, 0x9}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x3}]}, @NL80211_BAND_60GHZ={0xcc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2e, 0x2, [{0x1}, {0x0, 0x2}, {0x3, 0x9}, {0x1, 0x8}, {0x4, 0x1}, {0x1, 0x2}, {0x1, 0xa}, {0x4, 0x2}, {0x7, 0x7}, {0x7, 0x2}, {0x4}, {0x2, 0xa}, {0x6, 0x3}, {0x1, 0x4}, {0x0, 0x1}, {0x0, 0x7}, {0x3, 0x6}, {0x0, 0x6}, {0x4, 0x6}, {0x1, 0x9}, {0x4, 0x4}, {0x7, 0x1}, {0x0, 0x7}, {0x2}, {0x2, 0x3}, {0x3, 0x6}, {0x3, 0x3}, {0x4, 0x4}, {0x1, 0xa}, {0x1, 0x6}, {0x0, 0x7}, {0x0, 0x5}, {0x3, 0x6}, {0x6, 0x6}, {0x0, 0x8}, {0x3}, {0x0, 0x1}, {0x7, 0x6}, {0x6, 0xa}, {0x2, 0x9}, {0x1, 0x9}, {0x4, 0x4}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x5770, 0x400, 0x6, 0xe1d, 0xa1b, 0x4, 0x8]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffb, 0x20, 0x8001, 0xa2a2, 0xc2, 0x4, 0x3, 0x1]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x84, 0x3, 0x5c40, 0x81, 0x7, 0xaf1c, 0x5]}}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x16, 0x30, 0xb, 0x16, 0x24, 0x5, 0x4, 0x0, 0x24, 0x6, 0xc, 0x36, 0x18, 0xc, 0xc, 0x36, 0x24, 0x6, 0x1, 0x5, 0x18, 0x9, 0x1c, 0x18]}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x5, 0x8}, {0x2}, {0x2, 0x4}, {0x2, 0x8}, {0x0, 0x2}, {0x1, 0x6}, {0x4, 0x7}, {0x6, 0x8}, {0x6, 0x1}, {0x3, 0x2}, {0x6, 0x6}, {0x1, 0x9}, {0x1}, {0x0, 0x5}, {0x7, 0x6}, {0x1, 0x6}, {0x5, 0x6}, {0x7, 0x2}, {0x2, 0x8}, {0x6}, {0x2, 0x7}, {0x7, 0x4}, {0x0, 0x4}, {0x6, 0x1}, {0x0, 0x1}, {0x1, 0x4}, {0x7, 0x2}, {0x0, 0x3}, {0x6, 0x8}, {0x2}, {0x3, 0x3}, {0x0, 0xa}, {0x0, 0x9}, {0x4, 0x3}, {0x7, 0x1}]}]}, @NL80211_BAND_5GHZ={0xc4, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x5, 0x6, 0x9, 0x3, 0x5d9, 0x1, 0x4]}}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x60, 0x12, 0x24]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x51, 0x2, [{0x0, 0x5}, {0x6, 0x4}, {0x4, 0x9}, {0x0, 0x7}, {0x6, 0x2}, {0x6, 0x2}, {0x7, 0x8}, {0x2, 0x9}, {0x0, 0x3}, {0x5, 0x7}, {0x1, 0x2}, {0x6, 0x1}, {0x7, 0xa}, {0x6, 0x4}, {0x1, 0x4}, {0x7, 0xa}, {0x5, 0x1}, {0x6, 0x4}, {0x2, 0x6}, {0x0, 0x1}, {0x2, 0xa}, {0x0, 0x2}, {0x1, 0x9}, {0x7, 0x6}, {0x6, 0x8}, {0x5}, {0x1, 0x4}, {0x1, 0xa}, {0x3, 0x7}, {0x4, 0x5}, {0x5, 0xa}, {0x0, 0x2}, {0x5, 0x1}, {0x1, 0x7}, {0x6, 0x1}, {0x0, 0x5}, {0x1, 0x6}, {0x5, 0x2}, {0x0, 0x4}, {0x4, 0x4}, {0x1, 0x2}, {0x6, 0x6}, {0x3}, {0x4, 0x4}, {0x0, 0x1}, {0x7, 0x9}, {0x7, 0x7}, {0x7, 0x1}, {0x4, 0xa}, {0x2, 0x3}, {0x2, 0x1}, {0x4, 0x7}, {0x6, 0x7}, {0x4, 0x9}, {0x0, 0x6}, {0x3}, {0x0, 0x8}, {0x5, 0x1}, {0x7, 0x9}, {0x0, 0x1}, {0x0, 0x6}, {0x6, 0x3}, {0x2}, {0x1, 0x8}, {0x3, 0x8}, {0x5, 0xa}, {0x2, 0x3}, {0x3, 0x4}, {0x4, 0x3}, {0x7, 0x2}, {0x0, 0x8}, {0x0, 0x7}, {0x1, 0x7}, {0x4, 0x2}, {0x2, 0x3}, {0x0, 0x9}, {0x3, 0xa}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x7, 0x30, 0x4, 0x0, 0x2004, 0x5, 0x8]}}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x6c, 0x4, 0x30, 0x6, 0x36, 0xb, 0x0, 0x60, 0x16]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x8001, 0x3, 0xfff, 0x1, 0x200, 0xcb, 0xd5bb]}}]}, @NL80211_BAND_2GHZ={0x94, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x18, 0x1, [0x1b, 0x2, 0x5, 0x4, 0x0, 0x9, 0xd, 0x18, 0x6, 0x24, 0x2, 0xb, 0x5, 0x7b, 0x1b, 0x2, 0x4, 0x30, 0x6c, 0x2]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x1, 0xfff9, 0x3ff, 0x2, 0x1, 0x33, 0x4]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3e, 0x4, 0x401, 0xd85e, 0x6, 0x6, 0x0, 0x4]}}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x48, 0xc, 0x12, 0x3, 0x6, 0x60, 0x2, 0x9, 0xb, 0x16, 0x48, 0x5, 0x6c, 0x2, 0x12, 0xb, 0x3, 0x0, 0x36, 0x48, 0x30, 0x12, 0x60, 0x60]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x22, 0x2, [{0x1, 0x4}, {0x0, 0x2}, {0x5, 0x4}, {0x7, 0x5}, {0x3, 0x7}, {0x6, 0x7}, {0x1, 0x6}, {0x5, 0x9}, {0x2, 0x8}, {0x5, 0x9}, {0x6, 0x1}, {0x2, 0xa}, {0x1}, {0x7, 0x7}, {0x1}, {0x0, 0x1}, {0x4}, {0x4, 0x6}, {0x6, 0xa}, {0x6, 0x9}, {0x4, 0x4}, {0x7, 0x5}, {0x5, 0x7}, {0x6, 0xa}, {0x6, 0x5}, {0x4, 0x7}, {0x5, 0x6}, {0x7, 0x4}, {0x6, 0xa}, {0x4, 0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}, @NL80211_ATTR_TX_RATES={0x98, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x94, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x9, 0x1, [0x7d, 0x60, 0x1, 0x30, 0x18]}, @NL80211_TXRATE_HT={0x25, 0x2, [{0x4, 0x4}, {0x1, 0x6}, {0x5, 0x9}, {0x7, 0x9}, {0x1, 0x9}, {0x5, 0x2}, {0x5, 0x6}, {0x0, 0x7}, {0x1, 0x1}, {0x4, 0x1}, {0x1, 0x3}, {0x1, 0x2}, {0x2, 0x3}, {0x5, 0x4}, {0x0, 0x7}, {0x7, 0x9}, {0x5, 0x2}, {0x3, 0x7}, {0x0, 0x9}, {0x4, 0x8}, {0x3, 0x5}, {0x4, 0x6}, {0x0, 0x6}, {0x6, 0x6}, {0x1, 0x7}, {0x7}, {0x4, 0xa}, {}, {0x4, 0x8}, {0x0, 0x8}, {0x1}, {0x1, 0x2}, {0x2, 0x6}]}, @NL80211_TXRATE_HT={0x6, 0x2, [{0x3, 0x3}, {0x4, 0x6}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x5, 0x6, 0x800, 0x5, 0x5f, 0x6, 0x9]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3ff, 0x401, 0x7, 0xffff, 0x32bf, 0x10, 0x800, 0x7fff]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x0, 0x375f, 0x7ff, 0xff, 0x4, 0x25cc, 0x200]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0xe, 0x1, [0x48, 0x61, 0x5, 0x9, 0x3, 0x60, 0x1, 0x12, 0x18, 0x2]}]}]}, @NL80211_ATTR_TX_RATES={0x70, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x6c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x49, 0x2, [{0x6, 0x1}, {0x2, 0x8}, {0x4, 0x7}, {0x1, 0x3}, {0x1, 0x6}, {0x6, 0x5}, {0x7, 0x4}, {0x2, 0x3}, {0x2, 0x2}, {0x7, 0x8}, {0x2}, {0x4, 0x5}, {0x5}, {0x4, 0x1}, {0x4, 0x5}, {0x1}, {0x3, 0x1}, {0x3}, {0x1, 0x8}, {0x0, 0x4}, {0x2, 0x2}, {0x6, 0x9}, {0x1, 0x7}, {0x2}, {0x0, 0xa}, {0x6, 0x3}, {0x0, 0x5}, {0x0, 0x7}, {0x0, 0xa}, {0x3, 0x6}, {}, {0x7, 0x9}, {0x5, 0x9}, {0x0, 0x5}, {0x3, 0x9}, {0x2, 0x2}, {0x0, 0x4}, {0x1, 0x4}, {0x5, 0x5}, {0x7, 0x4}, {0x1, 0x9}, {0x1, 0x5}, {0x0, 0x7}, {0x0, 0x6}, {0x2, 0x7}, {0x1, 0xa}, {0x6, 0x6}, {0x1, 0x8}, {0x6, 0x4}, {0x2, 0x8}, {0x2, 0x3}, {0x5, 0x5}, {0x1, 0xa}, {0x1, 0x7}, {0x4, 0xa}, {0x2, 0x3}, {0x0, 0x6}, {0x4, 0x8}, {0x2, 0x6}, {0x4, 0x2}, {0x4, 0x6}, {0x1, 0x8}, {0x1, 0x5}, {0x1, 0x8}, {0x1, 0x6}, {0x3, 0x7}, {0x5, 0x2}, {0x1, 0xa}, {0x3, 0x3}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x26, 0x6, 0x0, 0x91e4, 0x6, 0x0, 0x0, 0x5]}}]}]}]}, 0x1034}, 0x1, 0x0, 0x0, 0x20000880}, 0x40800) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200f5ef, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)=ANY=[@ANYBLOB="5cef00eb", @ANYRES16=0x0, @ANYBLOB="040827bd7000fedbdf0062620000080001006000000008009a00020000006004768fbbcfffad4753aaec984b455e7b7a"], 0x34}, 0x1, 0x0, 0x0, 0x40040}, 0x2005c804) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', 0x0, 0x0, 0x0) 14:50:54 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 10) 14:50:54 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x7, 0x3, 0xf9, 0x0, 0x6, 0x3020, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x4, 0x1}, 0x4008, 0x9, 0x1, 0x1, 0x200, 0x3, 0x8000, 0x0, 0xd7, 0x0, 0x3}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x2, 0x8, 0x1, 0x5, 0x0, 0x8, 0x0, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x72, 0x479a}, 0x1801, 0x8, 0x0, 0x1, 0x2, 0x1, 0x4000, 0x0, 0x6}, 0x0, 0x3, r0, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0xe6800, 0x0) 14:50:54 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:50:54 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x113c) 14:50:54 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2760.323802] FAULT_INJECTION: forcing a failure. [ 2760.323802] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2760.326551] CPU: 1 PID: 16534 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2760.328029] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2760.329804] Call Trace: [ 2760.330380] dump_stack+0x107/0x167 [ 2760.331187] should_fail.cold+0x5/0xa [ 2760.332011] __alloc_pages_nodemask+0x182/0x600 [ 2760.333018] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 2760.334325] alloc_pages_current+0x187/0x280 [ 2760.335274] __get_free_pages+0xc/0xa0 [ 2760.336101] pgd_alloc+0x84/0x4e0 [ 2760.336839] ? pgd_page_get_mm+0x40/0x40 [ 2760.337715] ? lockdep_init_map_type+0x2c7/0x780 [ 2760.338735] ? lockdep_init_map_type+0x2c7/0x780 [ 2760.339751] mm_init+0x670/0xab0 [ 2760.340468] mm_alloc+0xa2/0xd0 [ 2760.341170] alloc_bprm+0x1cb/0x8f0 [ 2760.341936] ? __virt_addr_valid+0x170/0x5d0 [ 2760.342879] do_execveat_common+0x275/0x8d0 [ 2760.343805] ? strncpy_from_user+0x9e/0x470 [ 2760.344717] ? bprm_execve+0x1960/0x1960 [ 2760.345597] __x64_sys_execveat+0xed/0x140 [ 2760.346503] do_syscall_64+0x33/0x40 [ 2760.347304] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2760.348380] RIP: 0033:0x7fca7e047b19 [ 2760.349172] 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 [ 2760.353039] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2760.354686] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2760.356205] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2760.357709] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2760.359224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2760.360741] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 [ 2760.403423] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 14:50:54 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:50:54 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1148) 14:50:54 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x200}, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x3, 0x7, 0x7, 0x0, 0x6, 0x10030, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x7, 0xef8e}, 0x240, 0x400, 0xccb, 0x5, 0x8001, 0x7, 0x9, 0x0, 0x2, 0x0, 0x9}, r1, 0xf, r0, 0xa) syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r5, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r5}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x2, 0x0, r5, &(0x7f0000000000)={0xc0000004}, r0}, 0x1a9e8e2c) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:50:54 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x8) 14:50:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000880)={0x20, 0x1a, 0x1, 0x0, 0x0, {0x80, 0x2}}, 0x3f}}, 0x0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xe4, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4e9b}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NET={0x5c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000000000007}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xd7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID={0x4f, 0x3, 0x3f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40001}, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f2, 0xa11, 0x70bd25, 0x25dfdbfb, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x100}, 0x8000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x440001, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x2, 0x70bd29, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x880}, 0x0) 14:50:54 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 11) [ 2760.599580] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 14:50:54 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r3 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r3, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={0x0, 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018000000e5ac6fe4f84c6317fb5f7f535dcc4cb275719ff8f2f0dc765765f4637187e3a7f2f7841167d7f039a13f22b727cb920789a24789e76aef4c5b3cec51bfdfd90a20dad9c1a9832bc7a6fb7ff5b685754d83c2633bb8d2cf07da43805dd7a9eef8345e180d824bc71ee4ff522c3f829e796eed2e72d90215a261ce8bdc25069011ff942f94949d33d26fc15d50163a373a05d5562a91b988fca17eec16c1669dce8d6818749a975b752e2c46ab22c13ca89eab400872bf311db2aa9ccda66486a785fac18ac859534d9cd126c15ae78eba687ad607a61d8411666709a9ee7bcce06b40262bfa0d4d99cc386f04262800ca9600cafa4b15006241020451d085a54d1eeb0e68e57b3ba8c01ef8514cdd7d57fc0082cecb3c481c91f95c1b7c20c65e14dc3e30f30be9d6959266d7f9d7f25e6ab545d48fb59c0b68642ed98e60b0fe950edbe5b23fa44a7d188f0b3a160a31137c10", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r4, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r4, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:50:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000780)={0x0, 0x3938700}, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) clone3(&(0x7f0000000140)={0x400, &(0x7f0000000040)=0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), {0x9}, &(0x7f00000007c0)=""/4096, 0x1000, &(0x7f00000017c0)=""/4096, &(0x7f0000000100)=[0x0], 0x1, {r0}}, 0x58) ftruncate(r2, 0xfffffffffffffffd) creat(&(0x7f00000001c0)='./file1\x00', 0x122) 14:50:54 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x4181, 0x0) pread64(r0, &(0x7f0000000040)=""/1, 0x1, 0xd9) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x2400, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x7, 0x3, 0x8, 0xff, 0x0, 0x1, 0x2, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3f, 0x4, @perf_config_ext={0x7, 0x8}, 0x44, 0x81, 0x800, 0x6, 0x8, 0x0, 0x3f, 0x0, 0x6, 0x0, 0x2}, 0xffffffffffffffff, 0x7, r1, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r2, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), r1) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, r3, 0x810, 0x4, 0x25dfdbff, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x4}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffff0001}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1ff}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xfff}]}, 0x64}, 0x1, 0x0, 0x0, 0x40014}, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) [ 2760.801289] FAULT_INJECTION: forcing a failure. [ 2760.801289] name failslab, interval 1, probability 0, space 0, times 0 [ 2760.803741] CPU: 1 PID: 16567 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2760.805206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2760.806977] Call Trace: [ 2760.807543] dump_stack+0x107/0x167 [ 2760.808316] should_fail.cold+0x5/0xa [ 2760.809130] ? vm_area_alloc+0x1c/0x110 [ 2760.809977] should_failslab+0x5/0x20 [ 2760.810789] kmem_cache_alloc+0x5b/0x310 [ 2760.811656] vm_area_alloc+0x1c/0x110 [ 2760.812479] alloc_bprm+0x337/0x8f0 [ 2760.813253] ? __virt_addr_valid+0x170/0x5d0 [ 2760.814190] do_execveat_common+0x275/0x8d0 [ 2760.815120] ? strncpy_from_user+0x9e/0x470 [ 2760.816038] ? bprm_execve+0x1960/0x1960 [ 2760.816924] __x64_sys_execveat+0xed/0x140 [ 2760.817825] do_syscall_64+0x33/0x40 [ 2760.818626] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2760.819717] RIP: 0033:0x7fca7e047b19 [ 2760.820511] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2760.824440] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2760.826051] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2760.827569] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2760.829274] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2760.830790] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2760.832292] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:50:54 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1102) 14:50:54 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:50:54 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x114c) [ 2760.905000] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16569 comm=syz-executor.5 [ 2760.909817] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1010 sclass=netlink_route_socket pid=16569 comm=syz-executor.5 [ 2760.932122] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2760.939348] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16572 comm=syz-executor.5 14:50:54 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 12) [ 2760.954712] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1010 sclass=netlink_route_socket pid=16573 comm=syz-executor.5 14:50:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001c0001"], 0x14}}, 0x0) [ 2761.145858] FAULT_INJECTION: forcing a failure. [ 2761.145858] name failslab, interval 1, probability 0, space 0, times 0 [ 2761.148337] CPU: 1 PID: 16588 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2761.149813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2761.151589] Call Trace: [ 2761.152160] dump_stack+0x107/0x167 [ 2761.152937] should_fail.cold+0x5/0xa [ 2761.153745] ? create_object.isra.0+0x3a/0xa30 [ 2761.154731] should_failslab+0x5/0x20 [ 2761.155549] kmem_cache_alloc+0x5b/0x310 [ 2761.156434] create_object.isra.0+0x3a/0xa30 [ 2761.157369] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2761.158467] kmem_cache_alloc+0x159/0x310 [ 2761.159356] vm_area_alloc+0x1c/0x110 [ 2761.160167] alloc_bprm+0x337/0x8f0 [ 2761.160939] ? __virt_addr_valid+0x170/0x5d0 [ 2761.161894] do_execveat_common+0x275/0x8d0 [ 2761.162818] ? strncpy_from_user+0x9e/0x470 [ 2761.163721] ? bprm_execve+0x1960/0x1960 [ 2761.164591] __x64_sys_execveat+0xed/0x140 [ 2761.165481] do_syscall_64+0x33/0x40 [ 2761.166267] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2761.167366] RIP: 0033:0x7fca7e047b19 [ 2761.168148] 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 [ 2761.172019] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2761.173638] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2761.175160] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2761.176663] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2761.178160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2761.179680] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:50:54 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:50:54 executing program 7: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0xfb, 0xdf, 0x5, 0x0, 0xa2a7, 0x6000, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000000000), 0xf}, 0x200c, 0x3, 0xac, 0x5, 0x7, 0x10000, 0x4, 0x0, 0x3ff, 0x0, 0x8}, 0xffffffffffffffff, 0xd, r0, 0x1) pipe(&(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) fadvise64(r0, 0x6, 0x2, 0x4) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:50:54 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1103) 14:50:55 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1168) 14:50:55 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 13) 14:50:55 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), 0xffffffffffffffff) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000001c0)) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) process_madvise(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="64c1e87374e6fe2ebd45eeaa6538a726b46e3cb43f171004326e58a2968797470650819b3833a9ad648c29bb8fdb", 0x2e}, {&(0x7f0000000240)="344d36f644d4a66c3528f2be5592c94d1476e8a1502f285ee7105a28b1db2cf9c6e2e906a42f114eb6486b267b5df6e8cc8daacaa802b535e5fd212d70d17f30db5222dc2a03bb7dff7d22481e1b1c95588706046ffc82a9dc9a51f1968ebf9a432ac4beaa820b2b41dd75ae6a7974ee3707031124a05f0418b66e1b70b2b6c3d73e439b56c42c39963eda8d6358033a3d", 0x91}, {&(0x7f0000000500)="af6701f2cbc175c3c9537531ab89810e3c31ebd16aa016f821204995fdfab89ceeadcf212b4b5841a9fb2082a6c591a40aca7c5981151149f1b06b3550bea5c1faa511983077ff5f5adc3babedfb194f7c95cd3a5d3b9471cf49768f0fc9b86cbd4329d976b9d5b6b2f392833f9c0e7b2b57cfc0c022814fb5ec417b12a2f55e9da0b36cb72f678184afbde6e0223c21b8bcb41f53d27548bf0bdcc58ff9dfe9cb3a3d3672f24b8709e3b5e8662ab85b2692d2dc4c8a69fd29cafa4d7c73e1a82f2ebf0ba7ed1e41", 0xc8}, {&(0x7f0000000600)="2988595213e0950ceaaf3e9d1630a49440487817eedbdf06ea0a0b5d56f2686db6f1a9131a04c1c81f3e148f60734715ccad194e56f82196d2e070106305b9c492da5f02f909d57e7513630c2a7886585703cbb1f06950a7cf75d8ab9ec24d8184f583a5c8ce229c672d7d32344bb63435ab015536a03d47fac7db1029c6d406", 0x80}], 0x4, 0xa, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r2) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0x28, r3, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x200}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000005}, 0x20000884) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="68d073c4108371ba93b32f3b1eecbd8eb2f4c976d8aaf8cf985d75d8c4001b47835b", @ANYRES16=r4, @ANYBLOB="000826bd7000fedbdf2520000000"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0xfffe, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r5, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r7], 0x38}}], 0x1, 0x0) [ 2761.464951] FAULT_INJECTION: forcing a failure. [ 2761.464951] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2761.467058] CPU: 0 PID: 16611 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2761.468108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2761.469382] Call Trace: [ 2761.469789] dump_stack+0x107/0x167 [ 2761.470342] should_fail.cold+0x5/0xa [ 2761.470937] __alloc_pages_nodemask+0x182/0x600 [ 2761.471646] ? __lockdep_reset_lock+0x180/0x180 [ 2761.472350] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 2761.473255] ? add_mm_counter_fast+0x220/0x220 [ 2761.473957] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2761.474768] alloc_pages_current+0x187/0x280 [ 2761.475439] get_zeroed_page+0x14/0xb0 [ 2761.476025] __pud_alloc+0x33/0x270 [ 2761.476586] handle_mm_fault+0x1a73/0x3500 [ 2761.477234] ? perf_trace_lock+0xac/0x490 [ 2761.477857] ? SOFTIRQ_verbose+0x10/0x10 [ 2761.478476] ? __pmd_alloc+0x630/0x630 [ 2761.479083] __get_user_pages+0x6ec/0x1620 [ 2761.479743] ? follow_page_mask+0x1900/0x1900 [ 2761.480421] ? __lockdep_reset_lock+0x180/0x180 [ 2761.481110] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2761.481813] __get_user_pages_remote+0x1d5/0x870 [ 2761.482525] ? lock_downgrade+0x6d0/0x6d0 [ 2761.483145] get_user_pages_remote+0x63/0x90 [ 2761.483808] get_arg_page+0xba/0x200 [ 2761.484368] ? acct_arg_size+0xe0/0xe0 [ 2761.484945] ? downgrade_write+0x3a0/0x3a0 [ 2761.485589] ? count.constprop.0+0x1b3/0x290 [ 2761.486245] copy_string_kernel+0x1b4/0x450 [ 2761.486902] do_execveat_common+0x525/0x8d0 [ 2761.487549] ? bprm_execve+0x1960/0x1960 [ 2761.488167] __x64_sys_execveat+0xed/0x140 [ 2761.488801] do_syscall_64+0x33/0x40 [ 2761.489357] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2761.490114] RIP: 0033:0x7fca7e047b19 [ 2761.490675] 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 [ 2761.493375] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2761.494507] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2761.495561] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2761.496628] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2761.497683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2761.498737] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:51:12 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:51:12 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r3 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r3, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={0x0, 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r4, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r4, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:51:12 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x74, 0x8, 0x0, 0x6, 0x15c}) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:51:12 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x116c) 14:51:12 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x3fb, 0x0, 0x2, "77004a6efdff0000000008002600", 0x0, 0x40}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) syz_open_pts(0xffffffffffffffff, 0x40000) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) mq_open(&(0x7f0000000000)='\r@\x00\xb7!\xf9Z\xbb,;\x7f\xc0\xa9J\xb3\v\xfb\x84\xaa\xb5\x9a\xa4O\xa8\xb5\xd2\x13/z\v\xae\xfc\xfek*D\xeb{\t\xba>\xe8\xe2\xba\x00\x00\x00\x00\x00\x00\xd0\x82,\x00\xb3\xf4a\xd8/\x90x\xb5\xd8\x04\x19u\xf9D\xb7Eq\xc1\xcee\xd9\b0\xec\v\xe3\x96\x1f\x80\xe4Nk\xa6\xe1\b\x97,\x8b/\x96\x9b\xdb&\xd1\xe3J\xd5\xaf\xe3\xfc\xde\xbe\xa0\x8b\xeb\xea%\x10eW\xf6\xa0J\xe51\xa4\xfesm\x96\x89\x0f\xea\xa6\xc02\xd4\xb8y\x83L\xc4\x93U\x15\x9b\f\x9b\xc3Z\xff\\\x9d\x83\xe6\xc7fc\xa9n\x8e\aV\xe8\xf9\xf9\xe4\v+~\xabu\xf9K\x1d9[\xcd\x9b;=6Q\x80', 0x3, 0x0, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000001080)=[{&(0x7f0000001300)="70b08b8284e80ee9f591163d27a7b7513a3caac35cae1cb3a1a642304c2077978619af65cda1e00fc25d4c67e8a4ff5088f7d40994183f1b301190c722f8fc8511221bf510e3d103a702d3a9f7797083b8465c34149a2f83ed5aeea8f25893df0a5f5d53603fae7dd2f130f5a7da9ffef7d69c074d4b61bbe3993401c3b98962796ca34a3c313be9cf0293e84f5485a1b351fa8e96e946311725ccf63ba2f9ac495a8cd9b867f3fd9aed01622543dc4d3b68e0995feca62f83b8a682f5d51493b1becbd8e99a63d3236daae8cc4b9064281096a425a216daf7f2123c7856f99bc60df9c00fa146a0d237faf5d096edc2c7f5fd55cf", 0xf5, 0x8}], 0x80000, &(0x7f0000001300)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000011c0)='./file0\x00', 0x74bc06, 0x108) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000100)) dup3(0xffffffffffffffff, r0, 0x80000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) pipe2(&(0x7f0000001040)={0x0, 0x0}, 0x0) vmsplice(r2, &(0x7f00000012c0)=[{&(0x7f0000000040)="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", 0xfffffe90}], 0x1, 0x0) vmsplice(r2, &(0x7f0000001140)=[{&(0x7f0000001200)='<', 0x1}], 0x1, 0x3) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0xbf8, 0x76, 0x1, 0x500f, 0x8}) perf_event_open(&(0x7f00000010c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000000004, 0x9}, 0xe40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) dup3(r1, r0, 0x0) 14:51:12 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1104) 14:51:12 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 14) 14:51:12 executing program 5: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(0x0, 0xffffffffffffffff, 0xa, r0, 0x8) r2 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000440)={0x0, @aes128, 0x0, @desc4}) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x40010, r2, 0x8000000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r5, &(0x7f0000000180)={0x2, 0xffff, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x2d, &(0x7f0000000040), 0x4) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000002800)={{r5}, {@void, @actul_num={@void, 0x7f, 0x6b}}}) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x1, 0x0, 0x1}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x10001) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r6, r4, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x3, 0x0, {0xa, 0x4e21, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)="35397be5551f622733b48b4b96eebcdfa23a72a52647f25376345420491939ed2c23a3", 0x23}], 0x1, 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0x22e8}, 0x0, 0x440c0, 0x1}, 0x80000001) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000340)) [ 2778.901644] FAULT_INJECTION: forcing a failure. [ 2778.901644] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2778.904608] CPU: 1 PID: 16633 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2778.906508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2778.908458] Call Trace: [ 2778.909075] dump_stack+0x107/0x167 [ 2778.909920] should_fail.cold+0x5/0xa [ 2778.910833] __alloc_pages_nodemask+0x182/0x600 [ 2778.911919] ? lock_acquire+0x197/0x470 [ 2778.912839] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 2778.914261] ? lock_downgrade+0x6d0/0x6d0 [ 2778.915241] ? do_raw_spin_lock+0x121/0x260 [ 2778.916253] alloc_pages_current+0x187/0x280 [ 2778.917290] __pmd_alloc+0x37/0x630 [ 2778.918151] handle_mm_fault+0x1ac4/0x3500 [ 2778.919149] ? perf_trace_lock+0xac/0x490 [ 2778.920107] ? SOFTIRQ_verbose+0x10/0x10 [ 2778.921047] ? __pmd_alloc+0x630/0x630 [ 2778.921983] __get_user_pages+0x6ec/0x1620 [ 2778.922996] ? follow_page_mask+0x1900/0x1900 [ 2778.924035] ? __lockdep_reset_lock+0x180/0x180 [ 2778.925119] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2778.926225] __get_user_pages_remote+0x1d5/0x870 [ 2778.927334] ? lock_downgrade+0x6d0/0x6d0 [ 2778.928302] get_user_pages_remote+0x63/0x90 [ 2778.929329] get_arg_page+0xba/0x200 [ 2778.930197] ? acct_arg_size+0xe0/0xe0 [ 2778.931101] ? downgrade_write+0x3a0/0x3a0 [ 2778.932091] ? count.constprop.0+0x1b3/0x290 [ 2778.933120] copy_string_kernel+0x1b4/0x450 [ 2778.934130] do_execveat_common+0x525/0x8d0 [ 2778.935139] ? bprm_execve+0x1960/0x1960 [ 2778.936105] __x64_sys_execveat+0xed/0x140 [ 2778.937094] do_syscall_64+0x33/0x40 [ 2778.937968] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2778.939169] RIP: 0033:0x7fca7e047b19 [ 2778.940039] 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 [ 2778.944311] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2778.946071] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2778.947764] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2778.949430] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2778.951380] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2778.953196] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:51:12 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1174) 14:51:12 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:51:12 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 15) 14:51:12 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1105) [ 2779.300404] FAULT_INJECTION: forcing a failure. [ 2779.300404] name failslab, interval 1, probability 0, space 0, times 0 [ 2779.302913] CPU: 0 PID: 16652 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2779.304416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2779.306219] Call Trace: [ 2779.306808] dump_stack+0x107/0x167 [ 2779.307608] should_fail.cold+0x5/0xa [ 2779.308442] ? __pmd_alloc+0x94/0x630 [ 2779.309252] should_failslab+0x5/0x20 [ 2779.310071] kmem_cache_alloc+0x5b/0x310 [ 2779.310977] __pmd_alloc+0x94/0x630 [ 2779.311782] handle_mm_fault+0x1ac4/0x3500 [ 2779.312706] ? perf_trace_lock+0xac/0x490 [ 2779.313597] ? SOFTIRQ_verbose+0x10/0x10 [ 2779.314470] ? __pmd_alloc+0x630/0x630 [ 2779.315340] __get_user_pages+0x6ec/0x1620 [ 2779.316263] ? follow_page_mask+0x1900/0x1900 [ 2779.317227] ? __lockdep_reset_lock+0x180/0x180 [ 2779.318230] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2779.319253] __get_user_pages_remote+0x1d5/0x870 [ 2779.320278] ? lock_downgrade+0x6d0/0x6d0 [ 2779.321171] get_user_pages_remote+0x63/0x90 [ 2779.322131] get_arg_page+0xba/0x200 [ 2779.322942] ? acct_arg_size+0xe0/0xe0 [ 2779.323782] ? downgrade_write+0x3a0/0x3a0 [ 2779.324700] ? count.constprop.0+0x1b3/0x290 [ 2779.325664] copy_string_kernel+0x1b4/0x450 [ 2779.326621] do_execveat_common+0x525/0x8d0 [ 2779.327564] ? bprm_execve+0x1960/0x1960 [ 2779.328466] __x64_sys_execveat+0xed/0x140 [ 2779.329384] do_syscall_64+0x33/0x40 [ 2779.330191] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2779.331313] RIP: 0033:0x7fca7e047b19 [ 2779.332120] 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 [ 2779.336104] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2779.337761] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2779.339331] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2779.340885] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2779.342442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2779.343998] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:51:27 executing program 5: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000500)) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010101}, {0x8, 0x2, @broadcast}}}]}, @CTA_TUPLE_REPLY={0x20, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast1}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x4}]}, 0x64}}, 0x8010) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="05001b00000000000000060017000800e400", @ANYRES32=r3, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14de7b7c95fdf10f"], 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) quotactl(0x200, &(0x7f0000000000)='./file0/file0\x00', 0xee00, &(0x7f0000000440)="8a94c54c946e411b9e0f5887b4922b83e2bc69a80200e860481875152b17fcd336085c87b21137c7411e0372a8ebc9db1b99232b183fd1e5030912201028769e1b") 14:51:27 executing program 0: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5392, &(0x7f0000000440)=@manufact={0x4, 0x0, 0x800, "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"}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0xe6800, 0x0) 14:51:27 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 16) 14:51:27 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x117a) 14:51:27 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:51:27 executing program 7: syz_read_part_table(0x2, 0x0, 0x0) syz_read_part_table(0x100000000, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000000)="dcf616705cbec91a7c45f46da1f77867b0e47bf3f3334ebfd077b81878dcbbb65533a1f17eacaaccb20e6e8ab9e33e72ec675406789b4f7c8c82ff4f0c4008baf48894a3b5185325dc848fcbb2ad718f36a428efade1f7eebfe303e68fafb45c765e092496acd0205bd33a8a627937cd60cff4b141f99d0298294804322bbd19a4cd8460019dd35814b72e0fef849a918e04a5e8f489a4160a06aeff02e5aa5cdb9535c409a6edb0a2d6d29bc54a47a211a8ed0c95", 0xb5, 0x40}, {&(0x7f00000000c0)="6eb1f13f28b4f5f8ae5906cb6becd6a035db80f8f294661612d4ea0255c5b4dbe683f9553c1a723d4020da2a70a91f2a105471e84099b2044d79905da18df8103f202b37b92c5f8a5e8b645e75b003291af0271aa125026e0c753b30879c2c3cdae3a2e74bd5bdc87075abadbe45281e68a30a5db318b942011e5eacd87708e84cf800bbefbc03decbf2d32bfd5bb24c5d8dad1762a964ed8174e028e7018b00fe2bd29a1da98594260c57a0038011e85f747d43e7afcd942a8e60f9f5582370d2acfc13299a5e929e6c3054112baa79a9c7f6efd42d42a05641dee5cea2c1a8318128e602552a5ebf", 0xe9, 0x6}, {&(0x7f00000001c0)="e126b148a82a42f77c6dd0f78c7da14d53af508d3f9ca616837dff72c390ac9252cb92b997181d5c4d5f9cd06759b0552d97e0058c56d68c5c5014de98d61672613ae8686a4a043793b183dc8cd4d31abb8db932ea8cc53406041e060184f8122131039c6abe80f882a9237e5c4fca25be29b60dd1c5ee349205d65669200ae1bede2109c174d9ae864ef75f136b9db4a75088d4c6f5bb927f2736ba0daf195fd7b582c6d6f825ebad63272dac0e013a84c487be672e08feb9d49689f90368af0f4e8d11dcd354f7830fb87b5ccd9eb5a81f3465", 0xd4, 0xfffffffffffff166}]) 14:51:27 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:51:27 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1106) [ 2793.997355] FAULT_INJECTION: forcing a failure. [ 2793.997355] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.998956] CPU: 1 PID: 16667 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2793.999751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2794.000230] loop7: detected capacity change from 0 to 135266304 [ 2794.000704] Call Trace: [ 2794.000733] dump_stack+0x107/0x167 [ 2794.002997] should_fail.cold+0x5/0xa [ 2794.003446] ? create_object.isra.0+0x3a/0xa30 [ 2794.003968] should_failslab+0x5/0x20 [ 2794.004554] kmem_cache_alloc+0x5b/0x310 [ 2794.005020] create_object.isra.0+0x3a/0xa30 [ 2794.005515] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2794.006099] kmem_cache_alloc+0x159/0x310 [ 2794.006577] __pmd_alloc+0x94/0x630 [ 2794.007028] handle_mm_fault+0x1ac4/0x3500 [ 2794.007513] ? perf_trace_lock+0xac/0x490 [ 2794.007990] ? SOFTIRQ_verbose+0x10/0x10 [ 2794.008449] ? __pmd_alloc+0x630/0x630 [ 2794.008905] __get_user_pages+0x6ec/0x1620 [ 2794.009387] ? follow_page_mask+0x1900/0x1900 [ 2794.009895] ? __lockdep_reset_lock+0x180/0x180 [ 2794.010422] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2794.010984] __get_user_pages_remote+0x1d5/0x870 [ 2794.011515] ? lock_downgrade+0x6d0/0x6d0 [ 2794.011987] get_user_pages_remote+0x63/0x90 [ 2794.012488] get_arg_page+0xba/0x200 [ 2794.012914] ? acct_arg_size+0xe0/0xe0 [ 2794.013367] ? downgrade_write+0x3a0/0x3a0 [ 2794.013851] ? count.constprop.0+0x1b3/0x290 [ 2794.014351] copy_string_kernel+0x1b4/0x450 [ 2794.014865] do_execveat_common+0x525/0x8d0 [ 2794.015358] ? bprm_execve+0x1960/0x1960 [ 2794.015831] __x64_sys_execveat+0xed/0x140 [ 2794.016313] do_syscall_64+0x33/0x40 [ 2794.016734] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2794.017317] RIP: 0033:0x7fca7e047b19 [ 2794.017741] 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 [ 2794.019834] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2794.020692] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2794.021500] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2794.022307] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2794.023141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2794.023947] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 [ 2794.031677] netlink: 'syz-executor.5': attribute type 228 has an invalid length. 14:51:42 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 17) 14:51:42 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:51:42 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:51:42 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x4000) 14:51:42 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1107) 14:51:42 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:51:42 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5392, &(0x7f0000000440)=@manufact={0x4, 0x0, 0x800, "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"}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0xe6800, 0x0) 14:51:42 executing program 7: perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b97, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}, 0x0, 0x107fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) timerfd_settime(r0, 0x0, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) [ 2808.557210] FAULT_INJECTION: forcing a failure. [ 2808.557210] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2808.559153] CPU: 0 PID: 16696 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2808.560226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2808.561388] Call Trace: [ 2808.561773] dump_stack+0x107/0x167 [ 2808.562297] should_fail.cold+0x5/0xa [ 2808.562846] __alloc_pages_nodemask+0x182/0x600 [ 2808.563497] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 2808.564336] ? find_held_lock+0x2c/0x110 [ 2808.564903] ? __pmd_alloc+0x31d/0x630 [ 2808.565445] ? lock_downgrade+0x6d0/0x6d0 [ 2808.566022] ? do_raw_spin_lock+0x121/0x260 [ 2808.566627] alloc_pages_current+0x187/0x280 [ 2808.567227] pte_alloc_one+0x16/0x1a0 [ 2808.567761] __pte_alloc+0x1d/0x330 [ 2808.568258] handle_mm_fault+0x287f/0x3500 [ 2808.568847] ? perf_trace_lock+0xac/0x490 [ 2808.569427] ? SOFTIRQ_verbose+0x10/0x10 [ 2808.569992] ? __pmd_alloc+0x630/0x630 [ 2808.570555] __get_user_pages+0x6ec/0x1620 [ 2808.571160] ? follow_page_mask+0x1900/0x1900 [ 2808.571786] ? __lockdep_reset_lock+0x180/0x180 [ 2808.572438] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2808.573096] __get_user_pages_remote+0x1d5/0x870 [ 2808.573737] ? lock_downgrade+0x6d0/0x6d0 [ 2808.574324] get_user_pages_remote+0x63/0x90 [ 2808.574950] get_arg_page+0xba/0x200 [ 2808.575473] ? acct_arg_size+0xe0/0xe0 [ 2808.576012] ? downgrade_write+0x3a0/0x3a0 [ 2808.576599] ? count.constprop.0+0x1b3/0x290 [ 2808.577212] copy_string_kernel+0x1b4/0x450 [ 2808.577817] do_execveat_common+0x525/0x8d0 [ 2808.578415] ? bprm_execve+0x1960/0x1960 [ 2808.579007] __x64_sys_execveat+0xed/0x140 [ 2808.579573] do_syscall_64+0x33/0x40 [ 2808.580087] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2808.580800] RIP: 0033:0x7fca7e047b19 [ 2808.581298] 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 [ 2808.583847] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2808.584907] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2808.585853] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2808.586860] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2808.587802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2808.588798] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:51:42 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 18) 14:51:42 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:51:42 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_gettime(0x0, &(0x7f00000002c0)) timer_delete(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x405d, 0x0, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000100)={0x0, 0x1c, 0x4, @thr={&(0x7f0000000080)="9cbff24782959e42316dd10fa762201d79a2606c9aca3232057d44dac0b2d397028cf90f188358fa3db12fec659db99ace4cf2bb508f90280f989eb8e22272aec9b00a4dc5c160abcdf65666a7a0ef58ddec47ecc927224dd9ff645485e98225c25beacc65b61c734160924cd45addd128d3338406c15d499acb", &(0x7f0000000380)="aa9fb70b1c96a30e11a57bb416aba06f306cfab55f82fe7d118aa3d3ff7ff3ab326a5e360f629ea67c6f9cb01911bbe63f77fb03903d75ad265a20ce21fde28edf48326eadd16d1cfa45c82b9bf13260d190d1569c4d"}}, &(0x7f0000000280)=0x0) timer_gettime(r0, 0x0) capset(&(0x7f0000000240)={0x20080522}, &(0x7f0000000300)={0x800, 0x3, 0x6, 0xd7, 0x8000, 0x9}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) clone3(&(0x7f00000005c0)={0x80000000, &(0x7f0000000180), &(0x7f0000000340), &(0x7f0000000400), {0x14}, &(0x7f0000000440)=""/182, 0xb6, &(0x7f0000000500)=""/112, &(0x7f0000000580)}, 0x58) socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$getown(0xffffffffffffffff, 0x9) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:51:42 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x110c) 14:51:42 executing program 4: r0 = syz_io_uring_setup(0xdfa, &(0x7f0000000100)={0x0, 0x0, 0xea157dcd79e9a9df, 0x100003}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000180)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0xb, &(0x7f0000000080), &(0x7f0000000200)=0x4) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x50, 0xffffffffffffffff, 0x10000000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r6}}, 0x7ff) syz_io_uring_submit(r1, r4, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, 0x1, 0x1, 0x1, {0x0, r6}}, 0x9) 14:51:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ftruncate(r0, 0x3f) set_mempolicy(0x2, &(0x7f0000000000)=0x6, 0x8) sendto(0xffffffffffffffff, &(0x7f0000000040)="74ef9cacfbcc77de39a269", 0xb, 0x40000, &(0x7f0000000080)=@ieee802154={0x24, @short={0x2, 0x2, 0xaaa1}}, 0x80) 14:51:42 executing program 0: r0 = semget$private(0x0, 0x4000, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x3, 0x1000}, {0x1, 0x7fff, 0x1000}, {0x6, 0x2, 0x800}, {0x3, 0xff00}, {0x4, 0x6468, 0x1000}, {0x0, 0x5, 0x1000}, {0x3, 0x4, 0x1800}, {0x0, 0x9, 0x1800}], 0x8, &(0x7f0000000040)) semctl$SEM_STAT_ANY(r0, 0x2, 0x14, &(0x7f00000010c0)=""/79) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f00000001c0)={0x2c, &(0x7f0000000000)={0x0, 0xe, 0x3, {0x3, 0x4, "ea"}}, &(0x7f0000000040)={0x0, 0x3, 0x9d, @string={0x9d, 0x3, "abb30d2ebfa1ed4b2d96f78428f40840b721079a70f48ea03b71197e6d002a9fa35a91eba0dcedd400fc61a78838c1003661a3d8fdf06ce2f75cdbe8f202cca656c60d166fa27c25b38b3c6aac39821475133ae10c727c40fd40af6bb69a5364b20358465d5cceb9ff9188e4f5915bbacf5d736ff971f3cfe2183052fcfa72a88ef5a85b853e13b6feaec240bd3c5c638e472a52503e400f5de6bc"}}, &(0x7f0000000100)={0x0, 0xf, 0x37, {0x5, 0xf, 0x37, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "03046dcf1681aafc91fde60aafead102"}, @ss_container_id={0x14, 0x10, 0x4, 0x40, "7c0c336162c7ca031674149d1d8a741d"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x6, 0xff, 0x9, 0x800}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x9, 0xe0, 0x1, 0x0, "27f48f74", "7978feea"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x0, 0x35, 0x4, 0x1, 0x1, 0x8000}}}, &(0x7f0000000640)={0x84, &(0x7f0000000200)={0x0, 0x3, 0x4d, "4e8576ef8a5db2cece45fd6c58ea0965dc86b66b45fff3affa89c88d477c74e8a92f1fecc49f85d1fef94824d38a9bbe97b0a3c1ddcbccd991170b6b5b8664652adb03d961e6724eeafa3f53c8"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x5e}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000340)={0x20, 0x0, 0x4, {0x14, 0xe1}}, &(0x7f0000000380)={0x40, 0x7, 0x2, 0x9946}, &(0x7f00000003c0)={0x40, 0x9, 0x1, 0x81}, &(0x7f0000000400)={0x40, 0xb, 0x2, '\\H'}, &(0x7f0000000440)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000480)={0x40, 0x13, 0x6}, &(0x7f00000004c0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000500)={0x40, 0x19, 0x2, "c217"}, &(0x7f0000000540)={0x40, 0x1a, 0x2, 0x200}, &(0x7f0000000580)={0x40, 0x1c, 0x1}, &(0x7f00000005c0)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000000600)={0x40, 0x21, 0x1, 0x1}}) [ 2808.812144] FAULT_INJECTION: forcing a failure. [ 2808.812144] name failslab, interval 1, probability 0, space 0, times 0 [ 2808.814985] CPU: 1 PID: 16711 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2808.816559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2808.818431] Call Trace: [ 2808.819184] dump_stack+0x107/0x167 [ 2808.820069] should_fail.cold+0x5/0xa [ 2808.821100] ? ptlock_alloc+0x1d/0x70 [ 2808.821963] should_failslab+0x5/0x20 [ 2808.822971] kmem_cache_alloc+0x5b/0x310 [ 2808.823980] ptlock_alloc+0x1d/0x70 [ 2808.824867] pte_alloc_one+0x68/0x1a0 [ 2808.825901] __pte_alloc+0x1d/0x330 [ 2808.826688] handle_mm_fault+0x287f/0x3500 [ 2808.827647] ? perf_trace_lock+0xac/0x490 [ 2808.828538] ? SOFTIRQ_verbose+0x10/0x10 [ 2808.829409] ? __pmd_alloc+0x630/0x630 [ 2808.830273] __get_user_pages+0x6ec/0x1620 [ 2808.831226] ? follow_page_mask+0x1900/0x1900 [ 2808.832208] ? __lockdep_reset_lock+0x180/0x180 [ 2808.833211] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2808.834226] __get_user_pages_remote+0x1d5/0x870 [ 2808.835273] ? lock_downgrade+0x6d0/0x6d0 [ 2808.836182] get_user_pages_remote+0x63/0x90 [ 2808.837139] get_arg_page+0xba/0x200 [ 2808.837952] ? acct_arg_size+0xe0/0xe0 [ 2808.838815] ? downgrade_write+0x3a0/0x3a0 [ 2808.839738] ? count.constprop.0+0x1b3/0x290 [ 2808.840689] copy_string_kernel+0x1b4/0x450 [ 2808.841632] do_execveat_common+0x525/0x8d0 [ 2808.842566] ? bprm_execve+0x1960/0x1960 [ 2808.843494] __x64_sys_execveat+0xed/0x140 [ 2808.844411] do_syscall_64+0x33/0x40 [ 2808.845215] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2808.846311] RIP: 0033:0x7fca7e047b19 [ 2808.847137] 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 [ 2808.851071] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2808.852714] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2808.854246] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2808.855805] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2808.857330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2808.858878] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:51:42 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 19) 14:51:42 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1112) 14:51:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) perf_event_open(0x0, 0x0, 0xf8bf, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = getpgrp(0x0) r2 = pidfd_open(r1, 0x0) r3 = dup(r2) mq_notify(r3, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x4000010, r3, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8902, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r4, 0x0) pipe(&(0x7f00000003c0)) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0xb001, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {}, 0x38}) ftruncate(0xffffffffffffffff, 0x7f) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, &(0x7f0000000180)={0xfffffffffffffffd, 0x20, [0x8, 0x2, 0x200, 0x9], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0]}) preadv2(r0, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/84, 0x54}, {&(0x7f0000000280)=""/225, 0xe1}, {&(0x7f0000000400)=""/109, 0x6d}, {&(0x7f0000000380)=""/56, 0x38}, {&(0x7f0000000500)=""/26, 0x1a}, {&(0x7f0000000540)=""/147, 0x93}], 0x6, 0x7ff, 0x400, 0x9) syz_io_uring_setup(0x19b8, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, r3}, &(0x7f00004ee000/0x4000)=nil, &(0x7f0000200000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000240)) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) 14:51:42 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:51:42 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:51:42 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r4, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) fallocate(r4, 0x0, 0x6, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000500)={r5, 0x3f}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r7, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r7}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r7, 0x6611) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x13, r7, 0x0) fcntl$setsig(r3, 0xa, 0xa) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e6a, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x2180, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2809.101384] FAULT_INJECTION: forcing a failure. [ 2809.101384] name failslab, interval 1, probability 0, space 0, times 0 [ 2809.102746] CPU: 0 PID: 16733 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2809.103578] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2809.104551] Call Trace: [ 2809.104872] dump_stack+0x107/0x167 [ 2809.105297] should_fail.cold+0x5/0xa [ 2809.105742] ? create_object.isra.0+0x3a/0xa30 [ 2809.106276] should_failslab+0x5/0x20 [ 2809.106720] kmem_cache_alloc+0x5b/0x310 [ 2809.107184] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 2809.107892] create_object.isra.0+0x3a/0xa30 [ 2809.108385] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2809.108951] kmem_cache_alloc+0x159/0x310 [ 2809.109416] ptlock_alloc+0x1d/0x70 [ 2809.109820] pte_alloc_one+0x68/0x1a0 [ 2809.110242] __pte_alloc+0x1d/0x330 [ 2809.110647] handle_mm_fault+0x287f/0x3500 [ 2809.111130] ? perf_trace_lock+0xac/0x490 [ 2809.111588] ? SOFTIRQ_verbose+0x10/0x10 [ 2809.112037] ? __pmd_alloc+0x630/0x630 [ 2809.112483] __get_user_pages+0x6ec/0x1620 [ 2809.112957] ? follow_page_mask+0x1900/0x1900 [ 2809.113452] ? __lockdep_reset_lock+0x180/0x180 [ 2809.113966] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2809.114487] __get_user_pages_remote+0x1d5/0x870 [ 2809.115018] ? lock_downgrade+0x6d0/0x6d0 [ 2809.115478] get_user_pages_remote+0x63/0x90 [ 2809.115967] get_arg_page+0xba/0x200 [ 2809.116377] ? acct_arg_size+0xe0/0xe0 [ 2809.116804] ? downgrade_write+0x3a0/0x3a0 [ 2809.117271] ? count.constprop.0+0x1b3/0x290 [ 2809.117760] copy_string_kernel+0x1b4/0x450 [ 2809.118242] do_execveat_common+0x525/0x8d0 [ 2809.118719] ? bprm_execve+0x1960/0x1960 [ 2809.119186] __x64_sys_execveat+0xed/0x140 [ 2809.119656] do_syscall_64+0x33/0x40 [ 2809.120069] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2809.120634] RIP: 0033:0x7fca7e047b19 [ 2809.121045] 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 [ 2809.123172] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2809.124070] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2809.124892] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2809.125714] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2809.126535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2809.127369] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 [ 2809.165996] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2809.167146] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2809.167941] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2809.168684] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2809.169555] print_req_error: 299 callbacks suppressed [ 2809.169567] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 31 prio class 0 [ 2809.171828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.172534] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.173701] buffer_io_error: 318 callbacks suppressed [ 2809.173708] Buffer I/O error on dev sr0, logical block 0, async page read [ 2809.175804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.176631] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.177783] Buffer I/O error on dev sr0, logical block 1, async page read [ 2809.179037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.179657] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.180808] Buffer I/O error on dev sr0, logical block 2, async page read [ 2809.181840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.182509] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.183693] Buffer I/O error on dev sr0, logical block 3, async page read [ 2809.184715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.185382] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.186559] Buffer I/O error on dev sr0, logical block 4, async page read [ 2809.187560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.188218] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.189397] Buffer I/O error on dev sr0, logical block 5, async page read [ 2809.190432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.191113] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.192288] Buffer I/O error on dev sr0, logical block 6, async page read [ 2809.193310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.193996] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.195178] Buffer I/O error on dev sr0, logical block 7, async page read [ 2809.196816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.197504] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2809.198661] Buffer I/O error on dev sr0, logical block 0, async page read [ 2809.200223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.200887] Buffer I/O error on dev sr0, logical block 1, async page read [ 2809.202115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.203026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.203814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.206009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.207015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.208893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.210831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.213065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.218289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.220205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.222298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.224043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.227463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.229817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.231688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.233374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.235278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.236303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.237296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.238076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.238921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.239795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.240594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.242366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.243769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.245197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.246588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.248106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.249495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.251385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.253378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.254746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.255597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.257014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.257816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.258690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.259657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.260529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.261728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.263971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.268119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.270236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.272003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.273655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.275396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.277012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.283061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.284636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.286152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.290014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.291324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.292674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.294016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.295336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.296775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.298075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.299383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.300696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.302069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.303396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.307038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.308361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.309822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.311204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.317039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.317892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:51:43 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x2177, &(0x7f00000000c0)={0x0, 0xd959, 0x20, 0x1, 0x32d, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)) r5 = syz_io_uring_setup(0x1f8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x200, 0x200}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r8, 0x0, 0x0}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r9, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) openat2(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', &(0x7f0000000380)={0x40, 0xa0, 0x4}, 0x18) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r11}}, 0x7ff) syz_io_uring_submit(r4, r7, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x3, 0x2, &(0x7f0000000200)="a51f4ef9ea4a0145df8c1ee657494ac83bd3fde322fc1fcf5076c4f261eb226a9d7a10c463c58ff568d62d8aef33c4206d3383e507767495830074ea0da49ec065407e7ab3de809aaff211fa70fb2553a2fc54e86fe7cac4cd37265c8f42f1cf2242da721541856d45c97a9f0156454bc83917", 0x10001, 0x0, 0x0, {0x2, r11}}, 0x5b) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2809.321530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.323201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.324763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.326289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.328357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.329696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.338008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.339434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.341177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.342547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.344062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.345548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.347434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.349331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.355945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.356932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.358804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.360115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:51:43 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 20) [ 2809.364012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.365078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.366057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.367453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.368783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.370441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.372061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.374487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.375785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.377162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.378810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:51:43 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2809.381247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.383213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.385230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.387215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.388787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.391634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.393215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.394692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.396222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.397656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.399193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.400682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.402112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.403398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.404727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.406417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.408242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.410430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.412232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.413817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.415962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.417834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.419396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.420761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.421573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.422744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.423486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.424263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.424981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.425657] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.426398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.431996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.433693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.435335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.437121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.438656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.440277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.441670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.443335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.444198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.445032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.445744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.446458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.447202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.448626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.449370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.450119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.450888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.451601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.452384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.453118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.453800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.454538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.455286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.456018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.456765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.457506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.458244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.458991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.459679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.460430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.461160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.461858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.462620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.463364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.464112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.464795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.465537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.466270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.466994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.467701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.468497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.469234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.469972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.470649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.471394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.472137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.472820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.473558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.474348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.475068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.475773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.476497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.477223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.477948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.478623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.479354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.484182] FAULT_INJECTION: forcing a failure. [ 2809.484182] name failslab, interval 1, probability 0, space 0, times 0 [ 2809.486468] CPU: 1 PID: 16754 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2809.488490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2809.490660] Call Trace: [ 2809.491364] dump_stack+0x107/0x167 [ 2809.492226] should_fail.cold+0x5/0xa [ 2809.493036] ? __anon_vma_prepare+0x62/0x500 [ 2809.494280] should_failslab+0x5/0x20 [ 2809.495175] kmem_cache_alloc+0x5b/0x310 [ 2809.496169] __anon_vma_prepare+0x62/0x500 [ 2809.497059] ? __pte_alloc+0x194/0x330 [ 2809.497880] handle_mm_fault+0x2b2d/0x3500 [ 2809.498787] ? perf_trace_lock+0xac/0x490 [ 2809.499717] ? SOFTIRQ_verbose+0x10/0x10 [ 2809.500825] ? __pmd_alloc+0x630/0x630 [ 2809.501674] __get_user_pages+0x6ec/0x1620 [ 2809.502574] ? follow_page_mask+0x1900/0x1900 [ 2809.503536] ? __lockdep_reset_lock+0x180/0x180 [ 2809.504532] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2809.505535] __get_user_pages_remote+0x1d5/0x870 [ 2809.506530] ? lock_downgrade+0x6d0/0x6d0 [ 2809.507517] get_user_pages_remote+0x63/0x90 [ 2809.508640] get_arg_page+0xba/0x200 [ 2809.509438] ? acct_arg_size+0xe0/0xe0 [ 2809.510258] ? downgrade_write+0x3a0/0x3a0 [ 2809.511152] ? count.constprop.0+0x1b3/0x290 [ 2809.512083] copy_string_kernel+0x1b4/0x450 [ 2809.512999] do_execveat_common+0x525/0x8d0 [ 2809.513910] ? bprm_execve+0x1960/0x1960 [ 2809.514787] __x64_sys_execveat+0xed/0x140 [ 2809.515691] do_syscall_64+0x33/0x40 [ 2809.516488] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2809.517571] RIP: 0033:0x7fca7e047b19 [ 2809.518362] 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 [ 2809.522236] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2809.523852] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2809.525360] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2809.526867] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2809.528368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2809.529866] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 [ 2809.533622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.535064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.536437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.537756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.539120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.540457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.541807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.543149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.544818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.547412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.552296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.553963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.556239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.558251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.564788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.566845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.568286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.569328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.571102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.571825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.573483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.574514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.575244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.576004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.577232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.578836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.580423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.582215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.589251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.591255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.595785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.599348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.601072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.601803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.602515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.603245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.603959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.604662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.605482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.606219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.607042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.607772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.608625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.609391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.610159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.610908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.611606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.612353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.613398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.617656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.619416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.621355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.623210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.626550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.629614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.631828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.633401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.634406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.635201] sr 1:0:0:0: [sr0] tag#0 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.737114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.738251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.740813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.742648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.745533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.747587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.749282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.753960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.755629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.757345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.758367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.759120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.759832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.760966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.761644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.763077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.763782] sr 1:0:0:0: 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transfer [ 2809.811309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.812227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.813220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.814410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.815174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.815967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.817533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.818273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.819025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.819805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.820751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.821978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.823160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.824908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.825719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.826588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.827819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.830032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.830902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.831963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.832742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.833566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.834345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.835478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.836563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.837525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.838262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.839024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.839720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.840489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.841241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.842160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.843121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.844188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.845431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.846327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.847135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.848397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.849749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.851573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.853565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.854924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.856310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.857632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.859111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.860548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.861504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.862586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.863493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.865119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.866619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.867610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.868460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.869452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.870274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.871144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.872070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.872907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.873711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.874617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.875446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.877619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.878991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.880746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.882158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.884180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.885487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.887065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.888375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.890470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.892318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.893662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.894987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.895956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.896738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.897555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.898381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.899157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.899831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.900564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.901289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.902046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.902731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.903457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.904184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.904994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.905678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.906590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.907596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.908625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.909492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.910458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.911217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.912030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.912713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.913475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.914209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.914954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.915639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.916403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.917278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.918532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.919649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.920699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.921448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.922395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.923565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.924805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.925819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.927278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.928259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.929190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.929978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.931323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.932514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.933499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.934248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.935056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.935742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.936523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.937355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.938357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.939108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.939816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.940520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.941332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.942081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.942781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.943526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.944284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.944985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.945691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.946391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.947167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.947859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.948606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.949302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.950031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.950960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.951678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.952391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.953176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.953882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.954593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.955328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.956062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.956746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.957480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.958188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.958982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.959672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.961086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.962653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.964020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2809.965326] sr 1:0:0:0: [sr0] tag#0 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.041390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.042627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.043777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.047747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.049394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.052990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.054609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.058646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.062940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.066387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.068193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.070672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.072244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.073726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.075674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.077615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.079311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.081611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.083626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.085583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.087728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.089392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.091423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.092789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.094177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.095064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.096158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.096892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.097601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.098833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.099625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.100367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.102656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.104292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.105963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.111452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.115052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.120589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.124331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.129560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.130965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.132450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.133729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.134652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.136011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.136833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.137758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.138681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.144361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.146245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.147945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.149537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.151222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.155112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.157391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.160663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.162086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.162829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.163949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.164808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.166252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.167222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.168086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.170614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.172292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.174697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.176318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.177934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.179578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.183202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.185145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.186402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.187405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.188819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.189958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.190968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.192042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.192936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.193860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.194690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.196098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.197390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.198721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.200047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.201365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.202664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.204025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.205504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.206917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.208639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.209611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.210549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.211523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.212585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.213542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.214703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.216025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.216739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.217495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.218232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.219243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.219963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.220687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.221493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.222433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.223449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.224299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.225113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.225833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.226547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.227686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.228635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.229410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.230317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.231384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.232163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.233236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.234661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.235454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.236425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.237499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.238306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.239550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.240320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.241077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.241793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.242627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.243434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.244386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.245609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.246754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.247724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.248471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.249256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.250115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.251150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.252120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.253066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.253941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.255029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.256018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.257127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.258067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.259024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.259927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.260736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.261626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.262459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.263217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.264191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.265077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.266064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.266927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.267806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.268677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.269643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.270572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.271447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.272339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.273232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.273976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.274664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.275604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.276544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.277442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.278315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.279182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.280139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.280838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.281809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.282726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.283584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.284491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.285330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.286062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.287459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.288479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.289438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.290422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.291383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.292408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.293340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.294287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.295123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.296010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.296835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.297703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.298547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.299444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.300338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.301095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.301959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.302899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.303635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.304448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.305327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.306206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.307104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.307825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.308608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.309503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.310469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.311238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.312137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.313000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.313853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.314666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.315825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.317284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.318721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.319916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.320672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.321507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.322253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.323063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.323949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.324753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.325558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.326462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.327421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.328389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.329275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.330158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.331051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.331934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.332960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.333760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.334667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.335614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.337065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.337843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.338719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.339646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.340668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.341494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.342255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.343078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.343902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.344663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.345499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.346357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.347539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.348400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.349235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.350075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.350970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.352115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.353098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.354192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.355213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.356034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.356756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.357510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.358284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.359120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.360019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.360741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.361687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.362550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.363567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.364524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.365279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.366025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.366740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.367662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.368928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.369952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.371193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.372134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.373233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.374316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.375255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.376232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.377123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.378388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.379839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.380686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.381805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.382620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.383529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.384421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.385346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.386272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.387221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.388086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.388988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.389684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.390437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.391325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.392299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.393206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.394133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.395004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.395844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.396575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.397496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.398349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.399275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.400172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.401466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.402219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.403021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.420764] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=1s [ 2810.421907] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2810.422673] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2810.423616] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2810.424823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2810.442646] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2810.443775] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2810.444568] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2810.445513] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2810.461630] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=1s [ 2810.463703] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2810.465145] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2810.466552] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 06 00 00 02 00 [ 2810.482464] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2810.484507] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2810.485958] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2810.487373] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2810.504469] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2810.506513] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2810.507966] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2810.509364] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 06 00 00 02 00 [ 2810.526469] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2810.528533] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2810.529985] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2810.531370] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2810.552585] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2810.554639] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2810.556105] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2810.557494] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 06 00 00 02 00 [ 2810.574579] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2810.576696] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2810.578193] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2810.579602] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 2810.598669] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2810.601121] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2810.602750] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2810.604171] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 06 00 00 02 00 14:51:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x5, 0x1, 0x5}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) dup(r1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x40, 0x4) syz_genetlink_get_family_id$smc(&(0x7f0000000040), r0) r2 = dup(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0xe2, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}], 0x500, 0x20000022, 0x0) r3 = geteuid() sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000840)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000800)={&(0x7f0000000680)={0x168, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xa5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x10000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffffffff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2e3b}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}]}, 0x168}, 0x1, 0x0, 0x0, 0x4008000}, 0x10) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xa544, 0x4, &(0x7f0000000540)=[{&(0x7f0000000280)="7035e95149e6f994181787c3ed95f91e922b4b1db1be1c24e399d837e8ca8a3250a30436faf894470195b3d8f7f7178a24bf0e9de7e93bd8136e4cf020b42fcb4ccf449690e1e2513483894a23142b57c6fe295425e9892c74a3442e4171c3c5d3e60a965a234ad94d49ffa44255e199c570a9135b37eea75e96bf8975458c978859e37b030d1c8001a0e256ec8b566ac941e1b5b134f776c70aa65aad703c814e5d0b0244fb5b445d2ea41f945c26d3d033b1071a9a18dc1f07ab97c00f1ba3436f471447e2bf242548cf9452f62dab4848a04134046e34adac4f17e21d3034878313255c29ab334edf450fefcc59ee", 0xf0, 0x26e0}, {&(0x7f0000000100)="14de5dd9c5c721cb941436d9eb169f1c02aabb6ee59c0388b5e4037d11b27564e75fbefd52cee859e3feb64b73fa70f6283929655bd384ec5d3f7b9c561ad4c89e4875500e27b6b3c32d4ba0d22d05326da1707b21ebbd530b32ba4e1aa836490498dbe3cfb400"/119, 0x77, 0x2}, {&(0x7f0000000380)="fccf4e9ca1694c367a17fa9b2ffee363f115e7bf2f533bb0e73198fdcae415a5ed4e467e1a37656c04c5a53c709c267fc5c47bf1376940e9fd6d599055d72f9854b1b4d710b9f47286dcd03c7ff7903dfca4791a704c7c860283982de9176d345036ff387062e0dfe6972bd3bd4a05fadf73bdc9626e636cefa965fb0d60cc81cc702124db3d1822d64bff6301d52067ee1b2e0c11ce9c10c93f12f6a6bdb68a55dfe885dd59f08fee635fe1775ae882e489df", 0xb3, 0x133}, {&(0x7f0000000440)="447ddfdb030178648ba6933aca9d3e1171bbd8f1478fb2a4fa586342022436a68a5d6123f3befc641727e9adb03a5c93c264b859f1f3c867c003a66d096e1127569ee8f2e01e138fca2b87d4ea9fe24cabe75466d4c745b32b8d0c4517ffe4d7081252afe1369ceefb9f0af57ec279e01b19982f37715baa71fd639559eb8fc69c10c9c3f305ecb4fc3c27f494c77ddb2f257898f9f309b9a97e641b9937082b275526fd8519bfa707d4d66a7d87a64a6a180e16a7238a8fdb2c22c09b495fcb34110fa03a202d06e3bcc077f2ed605751befb", 0xd3, 0x2}], 0x0, &(0x7f00000005c0)={[{@nouid32}, {@sb={'sb', 0x3d, 0x85}}, {@block_validity}], [{@smackfstransmute={'smackfstransmute', 0x3d, '\xf4.(.%\x97'}}, {@uid_lt={'uid<', r3}}, {@hash}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@appraise}, {@appraise_type}, {@euid_eq={'euid', 0x3d, r4}}]}) 14:51:58 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:51:58 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r4 = syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x22400) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000000c0)=@generic={0x1, 0x6, 0x1010000000}) 14:51:58 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 21) 14:51:58 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:51:58 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1118) 14:51:58 executing program 5: r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x8) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000280)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x0, "46dacd8396fe92"}) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 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, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r6, 0x19) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000440)={0x0, r1, "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", "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"}) r7 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6d7cf708bc06516e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r8, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x26dd, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)=0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000001440)=ANY=[@ANYBLOB="01000000228c78561800b7bcb6f353b37eba2623045734a69b59ed9d10e337a51087b00d389a08f8b1df3b7a2d5d8a4200d3e675f7c7e70000000000000000b9000000000000", @ANYRES32=r7, @ANYBLOB="33000000000000000022000000000000004db8a2fc4ea5f51fddd26fa9b4621c81e8b774a046fbf5c2d940fdbc5693818645719a9bca7a64a61662344c971a02000000a9e2ed871e64b7deb5ad5ba23b93c257adaa4ba2c99e5cd4c7f39ed843b5aa33e18dbf03fea8b970ac27e4b60c5cb60f6e7dbb13e73b7101e6b25c4457aa1dea10e4f353987e9e14255cd0b9a73482bf5187d51dcb2227f53acc7d9c9567fb10aa56617e6335b916caef0241ddd5036996981de370f0d660df3d1b3efd0f8f1d2c2a8a3efa18126b2a625055abd308390367827a293213c21d24e397a5893c972ecc5ff3762146f7d47663600e9f4789a89b"]) syz_io_uring_setup(0x2203, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001e00)={r4, r5, "d3ca89337179059bf84fe620f6d2b71fcc95a9b9d76387a1d32d88e4a14ba63e4cab38d00c50d264b3f7e46e8bcd550d3dbad15693780ad7206be7a9764fc06a9d3b8d2aa813e564739140086fcc03ab76b401b58acb3f65a972e57b9ec659823a9dd5e9c66d094de5715173de3a33ef8ec6d422c30f9b6785983032a2e685c522bef15506c6972c237c89e7cfc0eb71698e7d9bc19974a98319fe0361c4623653cc570f2eefccdeb2ed1f6e278b23cc99cce7bb223b95dc0200b6751b2730e739f07b07ede055428e24775fd290efe680d21c1617233f0680f3f44593978b19b92742771c62eb72d9f47841ec3bf63d2d2e4f9955132db1e3ec310a651f6bbe", "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"}) syz_io_uring_submit(r10, r9, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x5) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) 14:51:58 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = signalfd4(r0, &(0x7f0000000040)={[0x100000001]}, 0x8, 0x800) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r3, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) dup3(r2, r3, 0x80000) [ 2824.446630] FAULT_INJECTION: forcing a failure. [ 2824.446630] name failslab, interval 1, probability 0, space 0, times 0 [ 2824.450188] CPU: 0 PID: 16769 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2824.452037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2824.454664] Call Trace: [ 2824.455400] dump_stack+0x107/0x167 [ 2824.456392] should_fail.cold+0x5/0xa [ 2824.457415] ? create_object.isra.0+0x3a/0xa30 14:51:58 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x111e) [ 2824.458638] should_failslab+0x5/0x20 [ 2824.459820] kmem_cache_alloc+0x5b/0x310 [ 2824.460921] create_object.isra.0+0x3a/0xa30 [ 2824.462092] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2824.463599] kmem_cache_alloc+0x159/0x310 [ 2824.464718] __anon_vma_prepare+0x62/0x500 [ 2824.465836] ? __pte_alloc+0x194/0x330 [ 2824.466876] handle_mm_fault+0x2b2d/0x3500 [ 2824.468018] ? perf_trace_lock+0xac/0x490 [ 2824.469112] ? SOFTIRQ_verbose+0x10/0x10 [ 2824.470192] ? __pmd_alloc+0x630/0x630 [ 2824.471277] __get_user_pages+0x6ec/0x1620 [ 2824.472414] ? follow_page_mask+0x1900/0x1900 [ 2824.473605] ? __lockdep_reset_lock+0x180/0x180 [ 2824.474833] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2824.476107] __get_user_pages_remote+0x1d5/0x870 [ 2824.477368] ? lock_downgrade+0x6d0/0x6d0 [ 2824.478478] get_user_pages_remote+0x63/0x90 [ 2824.479660] get_arg_page+0xba/0x200 [ 2824.480650] ? acct_arg_size+0xe0/0xe0 [ 2824.481678] ? downgrade_write+0x3a0/0x3a0 [ 2824.482811] ? count.constprop.0+0x1b3/0x290 [ 2824.483850] copy_string_kernel+0x1b4/0x450 [ 2824.484816] do_execveat_common+0x525/0x8d0 [ 2824.485779] ? bprm_execve+0x1960/0x1960 [ 2824.486701] __x64_sys_execveat+0xed/0x140 [ 2824.487659] do_syscall_64+0x33/0x40 [ 2824.488495] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2824.489633] RIP: 0033:0x7fca7e047b19 [ 2824.490459] 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 [ 2824.494491] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2824.496172] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2824.497730] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2824.499311] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2824.500867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2824.502428] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:51:58 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 22) [ 2824.555145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=261 sclass=netlink_route_socket pid=16773 comm=syz-executor.7 [ 2824.562217] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2824.596368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.597102] print_req_error: 883 callbacks suppressed [ 2824.597125] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 2824.599468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.600201] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 2824.603281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.603972] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 2824.612611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.613507] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 2824.615246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.615857] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 2824.617364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.618046] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 2824.619448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.620272] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 2824.621852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.622690] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 [ 2824.624679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.625642] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 2824.627418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.628188] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 2824.631128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.632429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.633500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.634508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.635442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.636586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.638561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.639602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.640763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.641985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.643554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.644839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.645719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.647536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.649256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.651100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:51:58 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r5}}, 0x7ff) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x100000001, &(0x7f0000000040)=[r3], 0x1, 0x0, 0x1, {0x0, r5}}, 0x1f) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe3df, 0xfffffffffffffffc}, 0x0, 0xfb3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2824.656060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.657051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.657749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.658595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.659436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.660530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.661425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.662464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.663350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.664632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.665539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.666438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.667289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.668241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.669138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.669816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.670697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.671601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.672574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.673717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.674604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.676319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.678226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.680282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.681533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.682662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.683572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.684608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.685513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.686802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.687749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.689086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.689219] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16783 comm=syz-executor.7 [ 2824.690005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.693418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.694454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.695460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.696327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.697477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.698456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.699555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.700417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.701476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.702354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.703417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.704289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.705446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.707662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.708712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.709818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.711183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.712088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.712754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.713637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.714780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.715740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.717542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.718852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.720135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.721364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.722447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.723443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.724536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.725553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.726634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.727594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.729365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.730670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.731735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.732615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:51:58 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1100) [ 2824.735206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.736147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.737118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.737994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.738735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.739811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.740687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.741520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.743333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.744645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.745694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.747039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.747766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.749073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.749991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.750713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.752027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.753022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.753735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.754012] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=261 sclass=netlink_route_socket pid=16773 comm=syz-executor.7 [ 2824.754629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.758139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.758808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.760204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.761199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.762666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.764496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.766114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.767417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.768348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.769504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.770408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.771259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.772653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.774279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.775668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.777238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.778189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.780356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.782138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.782842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.784281] FAULT_INJECTION: forcing a failure. [ 2824.784281] name failslab, interval 1, probability 0, space 0, times 0 [ 2824.785546] CPU: 1 PID: 16789 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2824.786312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2824.787407] Call Trace: [ 2824.787703] dump_stack+0x107/0x167 [ 2824.788095] should_fail.cold+0x5/0xa [ 2824.788506] ? __anon_vma_prepare+0x270/0x500 [ 2824.788986] should_failslab+0x5/0x20 [ 2824.789395] kmem_cache_alloc+0x5b/0x310 [ 2824.789835] __anon_vma_prepare+0x270/0x500 [ 2824.790121] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2824.790297] ? __pte_alloc+0x194/0x330 [ 2824.790319] handle_mm_fault+0x2b2d/0x3500 [ 2824.793007] ? perf_trace_lock+0xac/0x490 [ 2824.793454] ? SOFTIRQ_verbose+0x10/0x10 [ 2824.793890] ? __pmd_alloc+0x630/0x630 [ 2824.794322] __get_user_pages+0x6ec/0x1620 [ 2824.794784] ? follow_page_mask+0x1900/0x1900 [ 2824.795276] ? __lockdep_reset_lock+0x180/0x180 [ 2824.795780] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2824.796298] __get_user_pages_remote+0x1d5/0x870 [ 2824.796807] ? lock_downgrade+0x6d0/0x6d0 [ 2824.797258] get_user_pages_remote+0x63/0x90 [ 2824.797735] get_arg_page+0xba/0x200 [ 2824.798137] ? acct_arg_size+0xe0/0xe0 [ 2824.798554] ? downgrade_write+0x3a0/0x3a0 [ 2824.799018] ? count.constprop.0+0x1b3/0x290 [ 2824.799494] copy_string_kernel+0x1b4/0x450 [ 2824.799963] do_execveat_common+0x525/0x8d0 [ 2824.800428] ? bprm_execve+0x1960/0x1960 [ 2824.800874] __x64_sys_execveat+0xed/0x140 [ 2824.801332] do_syscall_64+0x33/0x40 [ 2824.801740] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2824.802297] RIP: 0033:0x7fca7e047b19 [ 2824.802704] 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 [ 2824.803343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:51:58 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1, 0x2, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) [ 2824.804682] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2824.804695] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2824.804701] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2824.804708] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2824.804714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2824.804720] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:51:58 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) [ 2824.847580] loop7: detected capacity change from 0 to 41984 14:51:58 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 23) [ 2824.862328] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2824.882658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.886386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:51:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x5, 0x1, 0x5}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) dup(r1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x40, 0x4) syz_genetlink_get_family_id$smc(&(0x7f0000000040), r0) r2 = dup(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0xe2, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}], 0x500, 0x20000022, 0x0) r3 = geteuid() sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000840)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000800)={&(0x7f0000000680)={0x168, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xa5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x10000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffffffff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2e3b}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}]}, 0x168}, 0x1, 0x0, 0x0, 0x4008000}, 0x10) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xa544, 0x4, &(0x7f0000000540)=[{&(0x7f0000000280)="7035e95149e6f994181787c3ed95f91e922b4b1db1be1c24e399d837e8ca8a3250a30436faf894470195b3d8f7f7178a24bf0e9de7e93bd8136e4cf020b42fcb4ccf449690e1e2513483894a23142b57c6fe295425e9892c74a3442e4171c3c5d3e60a965a234ad94d49ffa44255e199c570a9135b37eea75e96bf8975458c978859e37b030d1c8001a0e256ec8b566ac941e1b5b134f776c70aa65aad703c814e5d0b0244fb5b445d2ea41f945c26d3d033b1071a9a18dc1f07ab97c00f1ba3436f471447e2bf242548cf9452f62dab4848a04134046e34adac4f17e21d3034878313255c29ab334edf450fefcc59ee", 0xf0, 0x26e0}, {&(0x7f0000000100)="14de5dd9c5c721cb941436d9eb169f1c02aabb6ee59c0388b5e4037d11b27564e75fbefd52cee859e3feb64b73fa70f6283929655bd384ec5d3f7b9c561ad4c89e4875500e27b6b3c32d4ba0d22d05326da1707b21ebbd530b32ba4e1aa836490498dbe3cfb400"/119, 0x77, 0x2}, {&(0x7f0000000380)="fccf4e9ca1694c367a17fa9b2ffee363f115e7bf2f533bb0e73198fdcae415a5ed4e467e1a37656c04c5a53c709c267fc5c47bf1376940e9fd6d599055d72f9854b1b4d710b9f47286dcd03c7ff7903dfca4791a704c7c860283982de9176d345036ff387062e0dfe6972bd3bd4a05fadf73bdc9626e636cefa965fb0d60cc81cc702124db3d1822d64bff6301d52067ee1b2e0c11ce9c10c93f12f6a6bdb68a55dfe885dd59f08fee635fe1775ae882e489df", 0xb3, 0x133}, {&(0x7f0000000440)="447ddfdb030178648ba6933aca9d3e1171bbd8f1478fb2a4fa586342022436a68a5d6123f3befc641727e9adb03a5c93c264b859f1f3c867c003a66d096e1127569ee8f2e01e138fca2b87d4ea9fe24cabe75466d4c745b32b8d0c4517ffe4d7081252afe1369ceefb9f0af57ec279e01b19982f37715baa71fd639559eb8fc69c10c9c3f305ecb4fc3c27f494c77ddb2f257898f9f309b9a97e641b9937082b275526fd8519bfa707d4d66a7d87a64a6a180e16a7238a8fdb2c22c09b495fcb34110fa03a202d06e3bcc077f2ed605751befb", 0xd3, 0x2}], 0x0, &(0x7f00000005c0)={[{@nouid32}, {@sb={'sb', 0x3d, 0x85}}, {@block_validity}], [{@smackfstransmute={'smackfstransmute', 0x3d, '\xf4.(.%\x97'}}, {@uid_lt={'uid<', r3}}, {@hash}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@appraise}, {@appraise_type}, {@euid_eq={'euid', 0x3d, r4}}]}) [ 2824.925339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.933229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:51:58 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1124) [ 2824.953649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.990713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2824.992758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.030985] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=261 sclass=netlink_route_socket pid=16807 comm=syz-executor.7 [ 2825.050569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.056382] FAULT_INJECTION: forcing a failure. [ 2825.056382] name failslab, interval 1, probability 0, space 0, times 0 [ 2825.057660] CPU: 1 PID: 16809 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2825.058401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2825.059302] Call Trace: [ 2825.059602] dump_stack+0x107/0x167 [ 2825.060011] should_fail.cold+0x5/0xa [ 2825.060437] ? create_object.isra.0+0x3a/0xa30 [ 2825.060930] should_failslab+0x5/0x20 [ 2825.061356] kmem_cache_alloc+0x5b/0x310 [ 2825.061453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.061810] create_object.isra.0+0x3a/0xa30 [ 2825.063426] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2825.063983] kmem_cache_alloc+0x159/0x310 [ 2825.064439] __anon_vma_prepare+0x270/0x500 [ 2825.064903] ? __pte_alloc+0x194/0x330 [ 2825.065324] handle_mm_fault+0x2b2d/0x3500 [ 2825.065782] ? perf_trace_lock+0xac/0x490 [ 2825.066258] ? SOFTIRQ_verbose+0x10/0x10 [ 2825.066696] ? __pmd_alloc+0x630/0x630 [ 2825.067138] __get_user_pages+0x6ec/0x1620 [ 2825.067604] ? follow_page_mask+0x1900/0x1900 [ 2825.068086] ? __lockdep_reset_lock+0x180/0x180 [ 2825.068584] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2825.069093] __get_user_pages_remote+0x1d5/0x870 [ 2825.069602] ? lock_downgrade+0x6d0/0x6d0 [ 2825.070052] get_user_pages_remote+0x63/0x90 [ 2825.070533] get_arg_page+0xba/0x200 [ 2825.070945] ? acct_arg_size+0xe0/0xe0 [ 2825.071379] ? downgrade_write+0x3a0/0x3a0 [ 2825.071834] ? count.constprop.0+0x1b3/0x290 [ 2825.072309] copy_string_kernel+0x1b4/0x450 [ 2825.072777] do_execveat_common+0x525/0x8d0 [ 2825.073241] ? bprm_execve+0x1960/0x1960 [ 2825.073687] __x64_sys_execveat+0xed/0x140 [ 2825.074144] do_syscall_64+0x33/0x40 [ 2825.074544] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2825.075100] RIP: 0033:0x7fca7e047b19 [ 2825.075499] 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 [ 2825.077462] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2825.078280] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2825.079049] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2825.079815] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2825.080577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2825.081340] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 [ 2825.083382] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2825.092422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:51:58 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1100) 14:51:58 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) [ 2825.135316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.157300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:51:58 executing program 4: syz_io_uring_setup(0x5e4e, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x7}, 0xe4, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0xe0c, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2825.183314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.195008] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16812 comm=syz-executor.7 [ 2825.227684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.229404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:51:59 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 24) [ 2825.270402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:51:59 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x112a) [ 2825.299737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.321675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.332175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.341701] FAULT_INJECTION: forcing a failure. [ 2825.341701] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2825.344325] CPU: 0 PID: 16824 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2825.345826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2825.347670] Call Trace: [ 2825.348262] dump_stack+0x107/0x167 [ 2825.349066] should_fail.cold+0x5/0xa [ 2825.349913] __alloc_pages_nodemask+0x182/0x600 [ 2825.351021] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 2825.352340] ? up_write+0x191/0x550 [ 2825.353146] ? rwlock_bug.part.0+0x90/0x90 [ 2825.354079] ? anon_vma_interval_tree_insert+0x277/0x450 [ 2825.355285] alloc_pages_vma+0xbb/0x410 [ 2825.356169] handle_mm_fault+0x152f/0x3500 [ 2825.357097] ? perf_trace_lock+0xac/0x490 [ 2825.358006] ? SOFTIRQ_verbose+0x10/0x10 [ 2825.358897] ? __pmd_alloc+0x630/0x630 [ 2825.359807] __get_user_pages+0x6ec/0x1620 [ 2825.360749] ? follow_page_mask+0x1900/0x1900 [ 2825.361730] ? __lockdep_reset_lock+0x180/0x180 [ 2825.362748] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2825.363800] __get_user_pages_remote+0x1d5/0x870 [ 2825.364845] ? lock_downgrade+0x6d0/0x6d0 [ 2825.365762] get_user_pages_remote+0x63/0x90 [ 2825.366724] get_arg_page+0xba/0x200 [ 2825.367711] ? acct_arg_size+0xe0/0xe0 [ 2825.368565] ? downgrade_write+0x3a0/0x3a0 [ 2825.369675] ? count.constprop.0+0x1b3/0x290 [ 2825.370661] copy_string_kernel+0x1b4/0x450 [ 2825.371819] do_execveat_common+0x525/0x8d0 [ 2825.372773] ? bprm_execve+0x1960/0x1960 [ 2825.373857] __x64_sys_execveat+0xed/0x140 [ 2825.374799] do_syscall_64+0x33/0x40 [ 2825.375634] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2825.376754] RIP: 0033:0x7fca7e047b19 [ 2825.377575] 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 [ 2825.381575] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2825.383240] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2825.384792] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2825.386352] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2825.387923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2825.389478] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 [ 2825.402333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.404662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.413352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.415084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.423756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.425195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.428145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.429556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.431375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.433285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.434692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.436517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.439427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.441178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.442559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.444207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.446382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.448085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.469593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.471200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.475924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.478165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.479683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.481130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.482528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.483962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.485324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.486817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.488231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.489616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.491054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.494089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.496041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.497778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.499203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.500651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.502196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.502995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.503784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.507196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.508610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.510620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.512155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.513934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.515511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.516229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.517575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.522438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.524152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.525716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.526601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.528745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.530426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.531248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.532230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.533217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.535550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.536382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.537273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.538256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.539004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.539719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.540660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.541355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.542101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.542770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.545374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.546062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.547558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.549073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.550779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.552147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.553731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.555795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.557973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.558706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.559907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.560618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.561813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.562592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.563782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.565756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.566502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.567588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.569454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.571472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.572433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.573296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.574953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.576812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.577668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.579902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.581033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.582520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.584080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.585511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.586233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.587092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.589020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.590671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.592258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.592986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.593674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.595328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.595996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.597025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.597724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.598441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.599278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.601031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.602630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.603569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.605137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.606573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.607314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.608008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.608670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.609357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.610165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.611919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.613470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.614400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.616053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.617456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.618197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.618902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.620442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.622038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.623675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.624655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.626490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.628156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.628831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.629643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.631580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.633217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.633943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.634613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.635480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.636434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.638477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.640165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.640838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.641604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.643174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.644987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.646494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.648031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.648682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.649435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.650595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.651468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.653296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.655139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.655849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.656781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.658550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.660171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.660894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.661569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.662500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.663204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.664177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.666263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.666939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.667725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.669439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.670302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.671077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.671928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.672734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.674408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.676345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.678037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.678711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.679583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.680397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.681349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.683211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 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sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.708007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.708677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.710093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.711816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.713499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.714641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.715432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.716582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.717402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.718098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.718775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.719723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.721122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.722434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.723274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.724076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.725222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.725925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.726676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.727412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.729332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.730837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.732391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.734158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.735470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.736798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.738279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.739828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.740528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.741577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.743046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.744561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.746055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.746739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.747547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.748659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.749545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.750372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.751201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.752077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.752773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.753564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.755103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.756564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.758149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.759761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.761088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.762593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.764160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.765629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.766464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.767352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.768245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.769150] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.770835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.772367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.773841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.775332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.776993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.778323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.779698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.781123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.782018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.782776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.783623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.784582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.785551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.787109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.788612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.790114] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.791744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.793409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.794731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.796053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.797379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.799477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.800811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.802134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.803089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.804041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.804991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.805803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.807060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.807792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.808674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.809576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.810395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.811292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.812200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.813086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.813998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.814836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.815776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.816560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.817360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.818299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.819157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.819995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.820952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.821762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.822507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.823372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.824289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.826299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.827411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.828286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.829139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.830287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.831157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.831990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.832706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.833666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.834556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.835505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.836372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.837313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.838215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.839158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.839986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.840776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.841752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.842665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.843569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.844508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.845459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.846396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.847261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.848200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.849093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.849918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.850779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.851689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.852600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.853575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.854560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.855486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.856453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.857410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.858297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.861036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.861971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.862711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.863649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.864887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.865624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.866552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.867397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.868350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.869322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.870135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.870971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.871751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.872639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.873552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.874484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.875393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.876222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.877119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.878024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.878976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.879937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.880905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.881812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.882741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.883766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.884610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.885438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.886351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.887288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.888157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.889067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.890144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.890947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.891796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.892541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.893483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.894550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.895392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.896222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.897168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.898142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.899070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.899837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.900769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.901728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.902685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.903566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.904444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.905349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.906367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.907294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.908034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.908814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.909539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.910354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.911178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.911971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.912755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.913694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.914733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.915594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.917092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.918740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.923128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.925128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.926567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.928073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.929821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.931423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.932986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.934406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.936018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.937438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.938992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.940417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.942677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.944244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.945742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.947273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.948947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.950570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.952231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.953419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.954370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.956075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.956747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.957522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.958427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.959183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.960188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.961467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.964056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.965452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.966822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.967631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.968945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.970294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.971679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.973175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.973996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.974795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.975591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.976931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.979182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.980756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.981711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.983157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.984512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.985405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.986344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.987275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.988153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.990014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.991021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.991915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.992707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.994921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.997160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.998575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2825.999734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.000478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.001528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.002918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.005074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.005903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.006812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.007625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.008396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.009671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.010550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.012198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.013005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.014094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.014768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.015627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.016704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.018072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.019375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.020289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.021149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.022424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.023927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.025297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.026660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.027370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.028030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.029392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.030351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.031610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.033117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.034430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.035196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.036069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.036795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.038047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.038797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.039698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.041028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.042628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.044060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.045354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.046742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.048128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.049557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.050372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.051130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.052467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.053316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.054786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.056821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.058149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.059667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.060482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.061302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.062555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.079616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.080337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.081061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.081710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.082667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.083588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.084434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.085237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.086190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.087137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.088011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.088713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.094136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.094839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.096090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.096961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.097669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.098452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.099284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.100152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.101030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.101773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.107973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.108791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.110087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.110915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.111748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.112561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.113344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.114105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.114886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.115742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.121958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.122758] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.123639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.124385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.125246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.126078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.130980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.131776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.132979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.133743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.134577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.135464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.136215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.136910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.142972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.143813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.144584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.145898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.146739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.147536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.148290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.149083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.149748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.154963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.155773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.156557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.157823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.158632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.159548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.160394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.161229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.162070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.162785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.168973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.169850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.171187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.171991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.172822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.174301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.175151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.176085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.176800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.183127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.184751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.185747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.186579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.187613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.188433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.189219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.190072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.190777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.191538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.192453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.198134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.199794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.200854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.201566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.202334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.203112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.203929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.204804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.205641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.206412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.211961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.212835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.213545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.214605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.215457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2826.216147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 14:52:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x5, 0x1, 0x5}, 0x14}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) dup(r1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x40, 0x4) syz_genetlink_get_family_id$smc(&(0x7f0000000040), r0) r2 = dup(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0xe2, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}], 0x500, 0x20000022, 0x0) r3 = geteuid() sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000840)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000800)={&(0x7f0000000680)={0x168, 0x0, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xa5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x10000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffffffff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2e3b}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}]}, 0x168}, 0x1, 0x0, 0x0, 0x4008000}, 0x10) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xa544, 0x4, &(0x7f0000000540)=[{&(0x7f0000000280)="7035e95149e6f994181787c3ed95f91e922b4b1db1be1c24e399d837e8ca8a3250a30436faf894470195b3d8f7f7178a24bf0e9de7e93bd8136e4cf020b42fcb4ccf449690e1e2513483894a23142b57c6fe295425e9892c74a3442e4171c3c5d3e60a965a234ad94d49ffa44255e199c570a9135b37eea75e96bf8975458c978859e37b030d1c8001a0e256ec8b566ac941e1b5b134f776c70aa65aad703c814e5d0b0244fb5b445d2ea41f945c26d3d033b1071a9a18dc1f07ab97c00f1ba3436f471447e2bf242548cf9452f62dab4848a04134046e34adac4f17e21d3034878313255c29ab334edf450fefcc59ee", 0xf0, 0x26e0}, {&(0x7f0000000100)="14de5dd9c5c721cb941436d9eb169f1c02aabb6ee59c0388b5e4037d11b27564e75fbefd52cee859e3feb64b73fa70f6283929655bd384ec5d3f7b9c561ad4c89e4875500e27b6b3c32d4ba0d22d05326da1707b21ebbd530b32ba4e1aa836490498dbe3cfb400"/119, 0x77, 0x2}, {&(0x7f0000000380)="fccf4e9ca1694c367a17fa9b2ffee363f115e7bf2f533bb0e73198fdcae415a5ed4e467e1a37656c04c5a53c709c267fc5c47bf1376940e9fd6d599055d72f9854b1b4d710b9f47286dcd03c7ff7903dfca4791a704c7c860283982de9176d345036ff387062e0dfe6972bd3bd4a05fadf73bdc9626e636cefa965fb0d60cc81cc702124db3d1822d64bff6301d52067ee1b2e0c11ce9c10c93f12f6a6bdb68a55dfe885dd59f08fee635fe1775ae882e489df", 0xb3, 0x133}, {&(0x7f0000000440)="447ddfdb030178648ba6933aca9d3e1171bbd8f1478fb2a4fa586342022436a68a5d6123f3befc641727e9adb03a5c93c264b859f1f3c867c003a66d096e1127569ee8f2e01e138fca2b87d4ea9fe24cabe75466d4c745b32b8d0c4517ffe4d7081252afe1369ceefb9f0af57ec279e01b19982f37715baa71fd639559eb8fc69c10c9c3f305ecb4fc3c27f494c77ddb2f257898f9f309b9a97e641b9937082b275526fd8519bfa707d4d66a7d87a64a6a180e16a7238a8fdb2c22c09b495fcb34110fa03a202d06e3bcc077f2ed605751befb", 0xd3, 0x2}], 0x0, &(0x7f00000005c0)={[{@nouid32}, {@sb={'sb', 0x3d, 0x85}}, {@block_validity}], [{@smackfstransmute={'smackfstransmute', 0x3d, '\xf4.(.%\x97'}}, {@uid_lt={'uid<', r3}}, {@hash}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@appraise}, {@appraise_type}, {@euid_eq={'euid', 0x3d, r4}}]}) 14:52:16 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = signalfd4(r0, &(0x7f0000000040)={[0x100000001]}, 0x8, 0x800) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r3, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) dup3(r2, r3, 0x80000) 14:52:16 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:52:16 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:52:16 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 25) 14:52:16 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x112f) 14:52:16 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x401, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x100000c, 0x80010, 0xffffffffffffffff, 0x8000000) r6 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfffffffe) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r10, 0x0, 0x0}, 0x0) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) syz_io_uring_submit(r11, r8, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r5, r8, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r3, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=@sco={0x1f, @none}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)=""/117, 0x75}], 0x1, &(0x7f00000002c0)=""/124, 0x7c}, 0x0, 0x40, 0x0, {0x2}}, 0x2) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000007000000000000000000000000000200"/72], 0x48) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r12, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$FS_IOC_RESVSP(r12, 0x40305828, &(0x7f0000000400)={0x0, 0x3, 0x6, 0x3}) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) openat(r4, &(0x7f00000003c0)='./file0\x00', 0x400000, 0x4a) 14:52:16 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1100) [ 2842.560721] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=261 sclass=netlink_route_socket pid=16842 comm=syz-executor.7 [ 2842.579875] FAULT_INJECTION: forcing a failure. [ 2842.579875] name failslab, interval 1, probability 0, space 0, times 0 [ 2842.582476] CPU: 1 PID: 16843 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2842.583546] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2842.584713] Call Trace: [ 2842.585010] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2842.585134] dump_stack+0x107/0x167 [ 2842.587889] should_fail.cold+0x5/0xa [ 2842.588466] ? prepare_creds+0x25/0x5e0 [ 2842.589073] should_failslab+0x5/0x20 [ 2842.589640] kmem_cache_alloc+0x5b/0x310 [ 2842.590262] prepare_creds+0x25/0x5e0 [ 2842.590841] prepare_exec_creds+0xd/0x260 [ 2842.591494] bprm_execve+0x118/0x1960 [ 2842.592081] ? acct_arg_size+0xe0/0xe0 [ 2842.592668] ? count.constprop.0+0x1b3/0x290 [ 2842.593336] ? open_exec+0x70/0x70 [ 2842.593880] ? copy_string_kernel+0x3b6/0x450 [ 2842.594571] do_execveat_common+0x772/0x8d0 [ 2842.595250] ? bprm_execve+0x1960/0x1960 [ 2842.595882] __x64_sys_execveat+0xed/0x140 [ 2842.596530] do_syscall_64+0x33/0x40 [ 2842.597097] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2842.597871] RIP: 0033:0x7fca7e047b19 [ 2842.598421] 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 [ 2842.601188] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2842.602333] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2842.603428] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2842.604493] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2842.605556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2842.606621] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:52:16 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1130) 14:52:16 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x0) [ 2842.674135] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16851 comm=syz-executor.7 14:52:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) lseek(r0, 0xda, 0x4) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$KDENABIO(r1, 0x4b36) 14:52:16 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 26) 14:52:16 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480)={0x0, 0xd31, 0x0, 0x20000000}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$TCSETS(0xffffffffffffffff, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r6}}, 0x7ff) syz_io_uring_submit(r1, 0x0, &(0x7f0000000400)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x4, &(0x7f00000003c0)=[0xffffffffffffffff, r0, r3, r3, r0, 0xffffffffffffffff, r4], 0x7, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f00000000c0)={0x2004}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) preadv(r10, &(0x7f00000012c0)=[{&(0x7f0000000200)=""/135, 0x87}], 0x1, 0x8, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r9}}, 0x7ff) syz_io_uring_submit(0x0, r2, &(0x7f0000000140)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r7, 0x0, &(0x7f0000000100)='./file0\x00', 0x81, 0x40000, 0x23456, {0x0, r9}}, 0x6) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:52:16 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = signalfd4(r0, &(0x7f0000000040)={[0x100000001]}, 0x8, 0x800) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r3, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) dup3(r2, r3, 0x80000) [ 2842.753442] loop7: detected capacity change from 0 to 41984 14:52:16 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x0) 14:52:16 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef070021006161000005009200000000000700210062620000080001005700000043"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) [ 2842.871949] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2842.925208] FAULT_INJECTION: forcing a failure. [ 2842.925208] name failslab, interval 1, probability 0, space 0, times 0 [ 2842.927012] CPU: 1 PID: 16867 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2842.928099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2842.929169] Call Trace: [ 2842.929513] dump_stack+0x107/0x167 [ 2842.930000] should_fail.cold+0x5/0xa [ 2842.930493] ? create_object.isra.0+0x3a/0xa30 [ 2842.931108] should_failslab+0x5/0x20 [ 2842.931597] kmem_cache_alloc+0x5b/0x310 [ 2842.932149] create_object.isra.0+0x3a/0xa30 [ 2842.932713] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2842.933514] kmem_cache_alloc+0x159/0x310 [ 2842.934206] prepare_creds+0x25/0x5e0 [ 2842.934734] prepare_exec_creds+0xd/0x260 [ 2842.935407] bprm_execve+0x118/0x1960 [ 2842.936008] ? acct_arg_size+0xe0/0xe0 [ 2842.936507] ? count.constprop.0+0x1b3/0x290 [ 2842.937093] ? open_exec+0x70/0x70 [ 2842.937546] ? copy_string_kernel+0x3b6/0x450 [ 2842.938148] do_execveat_common+0x772/0x8d0 [ 2842.938700] ? bprm_execve+0x1960/0x1960 [ 2842.939243] __x64_sys_execveat+0xed/0x140 [ 2842.939784] do_syscall_64+0x33/0x40 [ 2842.940265] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2842.940931] RIP: 0033:0x7fca7e047b19 [ 2842.941404] 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 [ 2842.943759] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2842.944744] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2842.945656] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2842.946574] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2842.947488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2842.948391] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:52:33 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 27) 14:52:33 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tcp_mem(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev}, 0x14) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, &(0x7f0000000000)=0x6e) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8, 0x3, 0x6, 0x9886, 0x1}) dup2(r1, r0) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, 0x0) 14:52:33 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef070021006161000005009200000000000700210062620000080001005700000043"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:52:33 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1136) 14:52:33 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x32) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000}, 0x0, 0x0, r0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:52:33 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x9, 0x1, 0x7, 0x1ff}, {0x40, 0x3, 0x20, 0x80}, {0x4fa, 0x3f, 0x3, 0x7}]}) r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58a9, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x4109}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:52:33 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = signalfd4(r0, &(0x7f0000000040)={[0x100000001]}, 0x8, 0x800) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r3, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) dup3(r2, r3, 0x80000) 14:52:33 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x0) [ 2860.232782] FAULT_INJECTION: forcing a failure. [ 2860.232782] name failslab, interval 1, probability 0, space 0, times 0 [ 2860.235734] CPU: 0 PID: 16886 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2860.237278] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2860.239132] Call Trace: [ 2860.239730] dump_stack+0x107/0x167 [ 2860.240559] should_fail.cold+0x5/0xa [ 2860.241404] ? security_prepare_creds+0x112/0x190 [ 2860.242481] should_failslab+0x5/0x20 [ 2860.243329] __kmalloc+0x72/0x390 [ 2860.244108] security_prepare_creds+0x112/0x190 [ 2860.245161] prepare_creds+0x452/0x5e0 [ 2860.246037] prepare_exec_creds+0xd/0x260 [ 2860.246961] bprm_execve+0x118/0x1960 [ 2860.247826] ? acct_arg_size+0xe0/0xe0 [ 2860.248685] ? count.constprop.0+0x1b3/0x290 [ 2860.249654] ? open_exec+0x70/0x70 [ 2860.250439] ? copy_string_kernel+0x3b6/0x450 [ 2860.251445] do_execveat_common+0x772/0x8d0 [ 2860.252391] ? bprm_execve+0x1960/0x1960 [ 2860.253308] __x64_sys_execveat+0xed/0x140 [ 2860.254238] do_syscall_64+0x33/0x40 [ 2860.255055] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2860.256189] RIP: 0033:0x7fca7e047b19 [ 2860.257011] 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 [ 2860.261055] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2860.262698] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2860.264269] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2860.265808] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2860.267348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2860.268893] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:52:34 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef070021006161000005009200000000000700210062620000080001005700000043"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:52:34 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r1, 0x540a, 0x2) signalfd4(r0, &(0x7f0000000040)={[0x100000001]}, 0x8, 0x800) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) 14:52:34 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="b577290934c38dcca9e2c1123e5df74e60954ecf30c1822a0b6fe951dcb654c085635df99d1f1eb1806023547f7170a232a091564f73d4214a61544711adbe5374574a7df13ecddd7cf78ff06acb66ea92fb7f89182a556de95c0b68116f3c1e37931cd0dc1f927106b2d321") 14:52:51 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 28) 14:52:51 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x4805, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x0, 0x4000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x541000, 0x21) rt_sigsuspend(&(0x7f0000000100)={[0x7]}, 0x8) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f00000000c0)=[r4], 0x1) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:52:51 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x113c) 14:52:51 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 1) 14:52:51 executing program 7: msgctl$IPC_RMID(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0x18}, 0x0, 0x0, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) getpgid(0x0) pselect6(0x40, &(0x7f00000000c0)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/anycast6\x00') msgget$private(0x0, 0x0) 14:52:51 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r1, 0x540a, 0x2) signalfd4(r0, &(0x7f0000000040)={[0x100000001]}, 0x8, 0x800) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 14:52:51 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x2, 0x0, 0x0, 0x100, 0x24051, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext, 0x0, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x100000000000, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x7a, 0x101, 0x7, 0x200, 0x17, "5b7f038d8d3af32fbe9ed52ba2935c98e69aea"}) r1 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x14000, 0x142, 0x11}, 0x18) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 14:52:51 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) [ 2878.081219] FAULT_INJECTION: forcing a failure. [ 2878.081219] name failslab, interval 1, probability 0, space 0, times 0 [ 2878.083949] CPU: 0 PID: 16921 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2878.085566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2878.087656] Call Trace: [ 2878.088273] dump_stack+0x107/0x167 [ 2878.089120] should_fail.cold+0x5/0xa [ 2878.090008] ? getname_flags.part.0+0x50/0x4f0 [ 2878.091052] should_failslab+0x5/0x20 [ 2878.091948] kmem_cache_alloc+0x5b/0x310 [ 2878.092892] getname_flags.part.0+0x50/0x4f0 [ 2878.093907] getname_flags+0x9a/0xe0 [ 2878.094780] __x64_sys_execveat+0xd6/0x140 [ 2878.095759] do_syscall_64+0x33/0x40 [ 2878.096629] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2878.097826] RIP: 0033:0x7fe062772b19 [ 2878.098696] 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 [ 2878.103067] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2878.104855] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2878.106525] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2878.108187] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2878.109843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2878.111490] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 [ 2878.164299] FAULT_INJECTION: forcing a failure. [ 2878.164299] name failslab, interval 1, probability 0, space 0, times 0 [ 2878.166983] CPU: 0 PID: 16927 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2878.168625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2878.170563] Call Trace: [ 2878.171191] dump_stack+0x107/0x167 [ 2878.172187] should_fail.cold+0x5/0xa [ 2878.173081] ? create_object.isra.0+0x3a/0xa30 [ 2878.174163] should_failslab+0x5/0x20 [ 2878.175058] kmem_cache_alloc+0x5b/0x310 [ 2878.176047] create_object.isra.0+0x3a/0xa30 [ 2878.177082] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2878.178285] __kmalloc+0x16e/0x390 [ 2878.179124] security_prepare_creds+0x112/0x190 [ 2878.180232] prepare_creds+0x452/0x5e0 [ 2878.181153] prepare_exec_creds+0xd/0x260 [ 2878.182120] bprm_execve+0x118/0x1960 [ 2878.183016] ? acct_arg_size+0xe0/0xe0 [ 2878.183950] ? count.constprop.0+0x1b3/0x290 [ 2878.184980] ? open_exec+0x70/0x70 [ 2878.185815] ? copy_string_kernel+0x3b6/0x450 [ 2878.186880] do_execveat_common+0x772/0x8d0 [ 2878.187906] ? bprm_execve+0x1960/0x1960 [ 2878.188887] __x64_sys_execveat+0xed/0x140 [ 2878.189889] do_syscall_64+0x33/0x40 [ 2878.190766] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2878.191974] RIP: 0033:0x7fca7e047b19 [ 2878.192855] 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 [ 2878.197199] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2878.198993] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2878.200662] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2878.202339] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2878.204017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2878.205677] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:52:51 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1148) [ 2878.451728] audit: type=1326 audit(1763736772.217:147): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16919 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1253c6bb19 code=0x7ffc0000 [ 2878.471599] audit: type=1326 audit(1763736772.237:148): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16919 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=71 compat=0 ip=0x7f1253c6bb19 code=0x7ffc0000 [ 2878.481479] audit: type=1326 audit(1763736772.245:149): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16919 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1253c6bb19 code=0x7ffc0000 [ 2878.490077] audit: type=1326 audit(1763736772.252:150): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16919 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1253c6bb19 code=0x7ffc0000 [ 2878.497817] audit: type=1326 audit(1763736772.255:151): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16919 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1253c6bb19 code=0x7ffc0000 [ 2878.504462] audit: type=1326 audit(1763736772.255:152): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16919 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=121 compat=0 ip=0x7f1253c6bb19 code=0x7ffc0000 [ 2878.525272] audit: type=1326 audit(1763736772.256:153): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16919 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1253c6bb19 code=0x7ffc0000 [ 2878.530377] audit: type=1326 audit(1763736772.256:154): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16919 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1253c6bb19 code=0x7ffc0000 [ 2878.534385] audit: type=1326 audit(1763736772.256:155): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16919 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f1253c6bb19 code=0x7ffc0000 [ 2878.540382] audit: type=1326 audit(1763736772.256:156): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16919 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1253c6bb19 code=0x7ffc0000 14:53:06 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x600, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000000)={0xd, 0x400}) 14:53:06 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r1, 0x540a, 0x2) signalfd4(r0, &(0x7f0000000040)={[0x100000001]}, 0x8, 0x800) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) 14:53:06 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 2) 14:53:06 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:53:06 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 29) 14:53:06 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x114c) 14:53:06 executing program 7: syz_open_dev$evdev(&(0x7f00000001c0), 0x20, 0x4380) 14:53:06 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000240)={0x0, 0x3, 0x8}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r3, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x3a8, 0x0, r3}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) syz_io_uring_setup(0xecb, &(0x7f00000000c0)={0x0, 0x864d, 0x20, 0x3, 0x2eb, 0x0, r3}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x4000010, r5, 0x12d85000) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000000180), 0x2}, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2893.251291] FAULT_INJECTION: forcing a failure. [ 2893.251291] name failslab, interval 1, probability 0, space 0, times 0 [ 2893.254466] CPU: 1 PID: 16951 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2893.256251] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2893.258497] Call Trace: [ 2893.259299] dump_stack+0x107/0x167 [ 2893.260248] should_fail.cold+0x5/0xa [ 2893.261226] ? create_object.isra.0+0x3a/0xa30 [ 2893.262398] should_failslab+0x5/0x20 [ 2893.263365] kmem_cache_alloc+0x5b/0x310 [ 2893.264428] create_object.isra.0+0x3a/0xa30 [ 2893.265621] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2893.267076] kmem_cache_alloc+0x159/0x310 [ 2893.268169] getname_flags.part.0+0x50/0x4f0 [ 2893.269285] getname_flags+0x9a/0xe0 [ 2893.270245] __x64_sys_execveat+0xd6/0x140 [ 2893.271332] do_syscall_64+0x33/0x40 [ 2893.272283] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2893.273590] RIP: 0033:0x7fe062772b19 [ 2893.274529] 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 [ 2893.279216] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2893.281422] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2893.283468] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2893.285469] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2893.287401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2893.289222] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:53:07 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r1, 0x540a, 0x2) signalfd4(r0, &(0x7f0000000040)={[0x100000001]}, 0x8, 0x800) [ 2893.331508] FAULT_INJECTION: forcing a failure. [ 2893.331508] name failslab, interval 1, probability 0, space 0, times 0 14:53:07 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 3) [ 2893.334098] CPU: 1 PID: 16958 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2893.335838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2893.337801] Call Trace: [ 2893.338508] dump_stack+0x107/0x167 [ 2893.339424] should_fail.cold+0x5/0xa [ 2893.340420] ? __alloc_file+0x21/0x320 [ 2893.341416] should_failslab+0x5/0x20 [ 2893.342357] kmem_cache_alloc+0x5b/0x310 [ 2893.343427] __alloc_file+0x21/0x320 [ 2893.344395] alloc_empty_file+0x6d/0x170 [ 2893.345422] path_openat+0xe6/0x2770 [ 2893.346397] ? lock_chain_count+0x20/0x20 [ 2893.347507] ? stack_trace_consume_entry+0x160/0x160 [ 2893.348804] ? path_lookupat+0x860/0x860 [ 2893.349832] ? kasan_save_stack+0x32/0x40 [ 2893.350901] ? kasan_save_stack+0x1b/0x40 [ 2893.351889] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2893.353164] ? security_prepare_creds+0x112/0x190 [ 2893.354389] ? prepare_creds+0x452/0x5e0 [ 2893.355342] ? prepare_exec_creds+0xd/0x260 [ 2893.356330] do_filp_open+0x190/0x3e0 [ 2893.357187] ? may_open_dev+0xf0/0xf0 [ 2893.358060] ? perf_trace_lock+0xac/0x490 [ 2893.358989] ? perf_trace_lock+0xac/0x490 [ 2893.359927] ? SOFTIRQ_verbose+0x10/0x10 [ 2893.360846] ? __lockdep_reset_lock+0x180/0x180 [ 2893.362018] ? find_held_lock+0x2c/0x110 [ 2893.363037] do_open_execat+0x116/0x740 [ 2893.364119] ? bprm_execve+0x49d/0x1960 [ 2893.365096] ? __do_sys_uselib+0x6a0/0x6a0 [ 2893.366182] ? do_raw_spin_lock+0x121/0x260 [ 2893.367235] ? rwlock_bug.part.0+0x90/0x90 [ 2893.368317] bprm_execve+0x4dc/0x1960 [ 2893.369179] ? acct_arg_size+0xe0/0xe0 [ 2893.370055] ? count.constprop.0+0x1b3/0x290 [ 2893.370571] FAULT_INJECTION: forcing a failure. [ 2893.370571] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2893.371046] ? open_exec+0x70/0x70 [ 2893.371070] ? copy_string_kernel+0x3b6/0x450 [ 2893.374189] do_execveat_common+0x772/0x8d0 [ 2893.375172] ? bprm_execve+0x1960/0x1960 [ 2893.376121] __x64_sys_execveat+0xed/0x140 [ 2893.377082] do_syscall_64+0x33/0x40 [ 2893.377922] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2893.379077] RIP: 0033:0x7fca7e047b19 [ 2893.379924] 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 [ 2893.384095] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2893.385809] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2893.387436] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2893.389060] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2893.390661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2893.392275] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 [ 2893.393911] CPU: 0 PID: 16963 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2893.394726] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2893.395705] Call Trace: [ 2893.396014] dump_stack+0x107/0x167 [ 2893.396436] should_fail.cold+0x5/0xa [ 2893.396881] strncpy_from_user+0x34/0x470 [ 2893.397370] getname_flags.part.0+0x95/0x4f0 [ 2893.397880] getname_flags+0x9a/0xe0 [ 2893.398316] __x64_sys_execveat+0xd6/0x140 [ 2893.398808] do_syscall_64+0x33/0x40 [ 2893.399241] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2893.399846] RIP: 0033:0x7fe062772b19 [ 2893.400282] 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 [ 2893.402403] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2893.403282] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2893.404120] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2893.404944] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2893.405767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2893.406597] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:53:07 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 4) 14:53:07 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0xb) r0 = dup(0xffffffffffffffff) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000002a40)=0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0xfffffffffffffe14, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev}}, 0x0) io_uring_enter(r1, 0x20076d2, 0x0, 0x0, 0x0, 0x0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180)) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x4, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, r5, 0x0) 14:53:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:53:07 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480)={0x0, 0x143d}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:53:07 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r1, 0x540a, 0x2) signalfd4(r0, &(0x7f0000000040)={[0x100000001]}, 0x8, 0x800) 14:53:07 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1168) 14:53:07 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 30) [ 2893.689591] FAULT_INJECTION: forcing a failure. [ 2893.689591] name failslab, interval 1, probability 0, space 0, times 0 [ 2893.692612] CPU: 1 PID: 16985 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2893.694307] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2893.696236] Call Trace: [ 2893.696844] dump_stack+0x107/0x167 [ 2893.697671] should_fail.cold+0x5/0xa [ 2893.698535] ? alloc_bprm+0x51/0x8f0 [ 2893.699370] should_failslab+0x5/0x20 [ 2893.700237] kmem_cache_alloc_trace+0x55/0x320 [ 2893.701262] ? lock_downgrade+0x6d0/0x6d0 [ 2893.702199] alloc_bprm+0x51/0x8f0 [ 2893.702998] ? __virt_addr_valid+0x170/0x5d0 [ 2893.704006] do_execveat_common+0x275/0x8d0 [ 2893.704982] ? strncpy_from_user+0x9e/0x470 [ 2893.705953] ? bprm_execve+0x1960/0x1960 [ 2893.706893] __x64_sys_execveat+0xed/0x140 [ 2893.707862] do_syscall_64+0x33/0x40 [ 2893.708708] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2893.709860] RIP: 0033:0x7fe062772b19 [ 2893.710699] 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 [ 2893.714847] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2893.716842] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2893.718674] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2893.720290] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2893.722143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2893.723996] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 [ 2893.746953] FAULT_INJECTION: forcing a failure. [ 2893.746953] name failslab, interval 1, probability 0, space 0, times 0 [ 2893.748305] CPU: 0 PID: 16993 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2893.749107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2893.750077] Call Trace: [ 2893.750392] dump_stack+0x107/0x167 [ 2893.750818] should_fail.cold+0x5/0xa [ 2893.751266] ? create_object.isra.0+0x3a/0xa30 [ 2893.751808] should_failslab+0x5/0x20 [ 2893.752257] kmem_cache_alloc+0x5b/0x310 [ 2893.752732] create_object.isra.0+0x3a/0xa30 [ 2893.753245] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2893.753840] kmem_cache_alloc+0x159/0x310 [ 2893.754325] __alloc_file+0x21/0x320 [ 2893.754760] alloc_empty_file+0x6d/0x170 [ 2893.755237] path_openat+0xe6/0x2770 [ 2893.755687] ? lock_chain_count+0x20/0x20 [ 2893.756174] ? stack_trace_consume_entry+0x160/0x160 [ 2893.756767] ? path_lookupat+0x860/0x860 [ 2893.757242] ? kasan_save_stack+0x32/0x40 [ 2893.757721] ? kasan_save_stack+0x1b/0x40 [ 2893.758201] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2893.758789] ? security_prepare_creds+0x112/0x190 [ 2893.759347] ? prepare_creds+0x452/0x5e0 [ 2893.759824] ? prepare_exec_creds+0xd/0x260 [ 2893.760334] do_filp_open+0x190/0x3e0 [ 2893.760778] ? may_open_dev+0xf0/0xf0 [ 2893.761230] ? perf_trace_lock+0xac/0x490 [ 2893.761715] ? perf_trace_lock+0xac/0x490 [ 2893.762194] ? SOFTIRQ_verbose+0x10/0x10 [ 2893.762667] ? __lockdep_reset_lock+0x180/0x180 [ 2893.763213] ? find_held_lock+0x2c/0x110 [ 2893.763698] do_open_execat+0x116/0x740 [ 2893.764160] ? bprm_execve+0x49d/0x1960 [ 2893.764624] ? __do_sys_uselib+0x6a0/0x6a0 [ 2893.765116] ? do_raw_spin_lock+0x121/0x260 [ 2893.765620] ? rwlock_bug.part.0+0x90/0x90 [ 2893.766120] bprm_execve+0x4dc/0x1960 [ 2893.766564] ? acct_arg_size+0xe0/0xe0 [ 2893.767019] ? count.constprop.0+0x1b3/0x290 [ 2893.767540] ? open_exec+0x70/0x70 [ 2893.767960] ? copy_string_kernel+0x3b6/0x450 [ 2893.768490] do_execveat_common+0x772/0x8d0 [ 2893.768993] ? bprm_execve+0x1960/0x1960 [ 2893.769476] __x64_sys_execveat+0xed/0x140 [ 2893.769973] do_syscall_64+0x33/0x40 [ 2893.770409] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2893.771005] RIP: 0033:0x7fca7e047b19 [ 2893.771438] 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 [ 2893.773600] RSP: 002b:00007fca7b59c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2893.774488] RAX: ffffffffffffffda RBX: 00007fca7e15b020 RCX: 00007fca7e047b19 [ 2893.775318] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2893.776154] RBP: 00007fca7b59c1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2893.776986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2893.777816] R13: 00007fff7750150f R14: 00007fca7b59c300 R15: 0000000000022000 14:53:21 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 5) 14:53:21 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:53:21 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 31) 14:53:21 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r1, 0x540a, 0x2) signalfd4(r0, &(0x7f0000000040)={[0x100000001]}, 0x8, 0x800) 14:53:21 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x116c) 14:53:21 executing program 7: pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, r0) rt_sigaction(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f00000002c0)) 14:53:21 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) fsmount(0xffffffffffffffff, 0x1, 0x83) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) syz_io_uring_submit(r1, r2, &(0x7f0000000380)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r3, 0x0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="1f07d39bc4f5c257fa77b3befb1ef531fa86b85e0652dc39a37c89b9880274d0857d2c562698c0eee2749d6a031ef510abd2b62d99bc0ab753bf29", 0x3b}, {&(0x7f00000000c0)="9b9b67e898dda9816894e19ab59a4f47d90d39f087a9a87d4d23e57111e4bc92930d4397ae71129febde6fc1765074aa6a68b70e7d181b4dffdffb5a630bbdf1e8a50adaa7b468ffc40b6b56f48aeff59e2160ae02f14068aa3acf947bc236594ed1d1469d2aabc293422cc4e8614b1417f458eb02963c26d5f5", 0x7a}, {&(0x7f0000000200)="a82b2647a7fbd3b576ee89e08c1191babd7fca2269326d12d4474806f8feaf13ae22bc0425e4a2cf8c028800553034946a730c77a4c29b27fc922a6965006321f8cbc8ec03530b5799b9882ab4a86fd609472cce385e2a347beb4dd2c6d2c99e4f1e104e88dcf69fb46e8271635d514cc80fa0453d61ca2cf82ab0289d8bfbba1e0a7532404b170c164f2c0263c47a3fc865a0f7dfd2c2f029b45df3", 0x9c}, {&(0x7f00000002c0)="ddd777f63a69b7f548ae5b6452c6ea4f4defd3cf4f3b8b26e544f9ab3a253eab5f9a1b66e119b8d0f814f1508b66bcbc4b0e1f01d3e317fd81b287fffd4225a3e8772b98333dad43a46ac6905a5dbd0339ecfce369b20c00fe5d6926fd1e2431f56662585c260d8ef364ff059abefc88de90aee4933f0636331a9172f363813ff0911cb20fe461ec205f5ede5b99c1a1226ad845a598a8cfba24d2d740d86e16", 0xa0}], 0x4, &(0x7f0000000500)=[{0x48, 0x115, 0x400, "7252caf898c49abedd6e8f524e2285d6fbce5b58eb7dd80c36908748e4c072cb8088b7282584614bc22eac3601cb61869b"}, {0x88, 0x117, 0xffff, "e9c9636ef72a84571c67da37b5473783f1a0824306cd5233db17e6a65eb41e77b5ee0e735fd9f56d2734ef6f534e01379ef6427408d5f247a0d4b8b77c0cddb99a1c9adb1563b911778deb6ffd91d1fc07de25e579f688ba9d3bcbb0da2b33f094dedcda3d38be05a56c2d35ed4de713b440"}, {0x20, 0x29, 0x99, "fc55046ddf9a826a11cdc013348aa60f"}, {0xb0, 0x10a, 0x36, "1aadeb9c1a567e5eb976c9e087bbd36f9264dd61c708192b2e3d6458c4261776de46fa66e666196c9c5778935ae0b1e389e74647e98516539ecd1b7ef03f3fc06e74545d1932da331690b94d267b54af451e0bd7cf4fdcbf22df2eaa732c4b68031b4f31343757fc961b05e265e5115de5b162721255d7ea2d8566c2f2715b707331d06ed061389a10594d4ef9206b3a411b224902f03e87b8adc37dea"}, {0xb0, 0x107, 0x4, "fc478e3c18753885019ee5b0a7bc0557251755fa1fd8eb51c2a4f8854cbdd45fcc5865aede96809a70fdbcd98f892788547fb9b2b42ff86e5c6175e448b13ada9e8f1cbebbc5cdca7cd32fff6abc377a43183f359dd0f2e679e42d9f985f3d65a253656eb39e5579a29a9c5f739c1798a302a2edf578baf881b337cea4f12266d62e6729603b2ed92376dda3648ce4843e9e92bedbebb706bf717d"}, {0xe0, 0x112, 0x8, "62837f45f7a18fe5cf0c965c720622d600355fb59b667e69b62be89e61444906f019c4f337be3f21097510c613de61cd9ff083f70df0751292c6b7085c7f4f5f5bb70b1a4ee1c122bdf2e60f96deb4a63976f87771d2a36b2ec36309084064eba26ea541c65a3c5bc39dd42297b7e8aa86108210677ecd9c19a5cfbb940e7f7f77f5532cfa5a3fbcd0af74e2105f320012729781175b71f7063e1597c7de93a721572d5eccb4c4e57f4f301d1398f1b00365a28333503bdc245653151f2ea2efaf487fd2e8e2be7094"}, {0xa0, 0x84, 0x7, "455275c7936330f5747e3fdbacfa1d2726b6a084b5b8a56235a4165da7f02cdb22dde8eea0b9915164d920fcd0a8acca3b4a188cfd43311a5d737019de60ed2099f2e23da93b4d6b50d23ce6a991d4a5f21a79c74672cf5616dbc59d0e2c078fa33a3224268723e2ac1e8c71bcae51d30cdf54375f97a91a56d677fd3f9e9a77798fa23fda559826fd9f4f2cdb218d26"}], 0x3d0}, 0x0, 0xc048145}, 0x8) 14:53:21 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:53:21 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) lseek(r0, 0x10000, 0x2) [ 2907.899711] FAULT_INJECTION: forcing a failure. [ 2907.899711] name failslab, interval 1, probability 0, space 0, times 0 [ 2907.901397] CPU: 0 PID: 17011 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2907.902371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2907.903534] Call Trace: [ 2907.903916] dump_stack+0x107/0x167 [ 2907.904424] should_fail.cold+0x5/0xa [ 2907.904954] ? create_object.isra.0+0x3a/0xa30 [ 2907.905594] should_failslab+0x5/0x20 [ 2907.906123] kmem_cache_alloc+0x5b/0x310 [ 2907.906698] create_object.isra.0+0x3a/0xa30 [ 2907.907302] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2907.908018] kmem_cache_alloc_trace+0x151/0x320 [ 2907.908666] ? lock_downgrade+0x6d0/0x6d0 [ 2907.909251] alloc_bprm+0x51/0x8f0 [ 2907.909744] ? __virt_addr_valid+0x170/0x5d0 [ 2907.910371] do_execveat_common+0x275/0x8d0 [ 2907.910973] ? strncpy_from_user+0x9e/0x470 [ 2907.911579] ? bprm_execve+0x1960/0x1960 [ 2907.912169] __x64_sys_execveat+0xed/0x140 [ 2907.912758] do_syscall_64+0x33/0x40 [ 2907.913276] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2907.913985] RIP: 0033:0x7fe062772b19 [ 2907.914505] 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 [ 2907.917080] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2907.918127] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2907.919103] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2907.920095] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2907.921076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2907.922056] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 [ 2907.928422] FAULT_INJECTION: forcing a failure. [ 2907.928422] name failslab, interval 1, probability 0, space 0, times 0 [ 2907.930263] CPU: 0 PID: 17010 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2907.931213] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2907.932466] Call Trace: [ 2907.932871] dump_stack+0x107/0x167 [ 2907.933376] should_fail.cold+0x5/0xa [ 2907.933900] ? security_file_alloc+0x34/0x170 [ 2907.934520] should_failslab+0x5/0x20 [ 2907.935049] kmem_cache_alloc+0x5b/0x310 [ 2907.935613] security_file_alloc+0x34/0x170 [ 2907.936213] __alloc_file+0xb7/0x320 [ 2907.936727] alloc_empty_file+0x6d/0x170 [ 2907.937287] path_openat+0xe6/0x2770 [ 2907.937803] ? lock_chain_count+0x20/0x20 [ 2907.938378] ? stack_trace_consume_entry+0x160/0x160 [ 2907.939070] ? path_lookupat+0x860/0x860 [ 2907.939631] ? kasan_save_stack+0x32/0x40 [ 2907.940211] ? kasan_save_stack+0x1b/0x40 [ 2907.940771] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2907.941459] ? security_prepare_creds+0x112/0x190 [ 2907.942111] ? prepare_creds+0x452/0x5e0 [ 2907.942666] ? prepare_exec_creds+0xd/0x260 [ 2907.943255] do_filp_open+0x190/0x3e0 [ 2907.943781] ? may_open_dev+0xf0/0xf0 [ 2907.944307] ? perf_trace_lock+0xac/0x490 [ 2907.944870] ? perf_trace_lock+0xac/0x490 [ 2907.945429] ? SOFTIRQ_verbose+0x10/0x10 [ 2907.945984] ? __lockdep_reset_lock+0x180/0x180 [ 2907.946621] ? find_held_lock+0x2c/0x110 [ 2907.947179] do_open_execat+0x116/0x740 [ 2907.947725] ? bprm_execve+0x49d/0x1960 [ 2907.948275] ? __do_sys_uselib+0x6a0/0x6a0 [ 2907.948849] ? do_raw_spin_lock+0x121/0x260 [ 2907.949445] ? rwlock_bug.part.0+0x90/0x90 [ 2907.950026] bprm_execve+0x4dc/0x1960 [ 2907.950544] ? acct_arg_size+0xe0/0xe0 [ 2907.951074] ? count.constprop.0+0x1b3/0x290 [ 2907.951683] ? open_exec+0x70/0x70 [ 2907.952166] ? copy_string_kernel+0x3b6/0x450 [ 2907.952796] do_execveat_common+0x772/0x8d0 [ 2907.953383] ? bprm_execve+0x1960/0x1960 [ 2907.953971] __x64_sys_execveat+0xed/0x140 [ 2907.954551] do_syscall_64+0x33/0x40 [ 2907.955061] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2907.955768] RIP: 0033:0x7fca7e047b19 [ 2907.956283] 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 [ 2907.958792] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2907.959837] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2907.960820] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2907.961793] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2907.962758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2907.963750] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:53:21 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:53:21 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1174) 14:53:21 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0}, 0x0) r7 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r10, 0x0, 0x0}, 0x0) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r7, 0x0) syz_io_uring_submit(r11, r9, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r12 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r13}}, 0x7ff) syz_io_uring_submit(r4, r9, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x6000, @fd_index=0x1, 0xfffffffffffffff9, 0x0, 0x5, 0x4, 0x0, {0x1, r13}}, 0x9) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:53:21 executing program 7: ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) 14:53:21 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 6) 14:53:21 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd7"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:53:21 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 32) 14:53:21 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:53:21 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000200)) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)={0x2, 0x4, 0x0, 0x988, 0xd, "578b10bbbee67fca76954fa6b45bff413bd443"}) fsetxattr$security_selinux(r0, &(0x7f0000000000), &(0x7f0000000040)='system_u:object_r:usb_device_t:s0\x00', 0x22, 0x0) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0xffffffffc7e3ad39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1000}, 0x0, 0x2, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40048}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x40}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0xfe}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xff}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x7f}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x40}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040054}, 0x8001) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000440)="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") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xa, 0x13, r2, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000016c0)=@IORING_OP_WRITEV={0x2, 0x1, 0x0, @fd, 0x7, &(0x7f0000001680)=[{&(0x7f0000001440)="9309da01ed8a400d67da00bf8cb0e2bbc97eca80d34f7a88ed88f89babe9a1c3149e9ed6eb0543c1e0d192d39f252987add52602f72728ee260b35a5f219b1fce0b64b3951e39b0bfd84c2bd56cf476323315e84bb7c9b488e046390d50242b400872aa42faa4980ba14f1fabf8043031daeea3efe29c49fc9785be2447020c14e5b8a8931fed94971aa11aea3b32171c5ee7ee196a8045cf478f897a5d1dc40f44bd7bc580b9449c3abb601c7e25f5ccf7ac639d7892ef99a9614963723dc62697eb5e2632284f4b5814da03838507303b39a61603e6fb3284d660b", 0xdc}, {&(0x7f0000001540)="be1378597bf7fe57a594af2baa8703cfac733f6c10f17bb439176c", 0x1b}, {&(0x7f0000001580)="3585cde61a78bdfc108b3a75b5c376337cb58f5407537703e664d551d3e1e12f5fe684299e62e13f8a9cdf637237eda311e24bcd450b6c8a9514c9556bb03f0d969a9ac3b267af43827bcc04d9195feda86c1e90df450175eb25be178bc49896b252a5b9b8bddcdf9a6e7487d8ffb6ae6d0d8cc6d68ded234f74f197d956024477ad52f0a29e4c726eec23a9", 0x8c}, {&(0x7f0000001640)="fdb9f3015e3bc53db8bc48", 0xb}], 0x4, 0x5, 0x0, {0x2}}, 0x9) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000001740)={0x8, 0x9, 0x40000000, 0x80, 0xc, "c9e1a4f141dacbe37fe7443b4b6efb1374b822"}) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x5) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0xffa) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$KDENABIO(r3, 0x4b36) [ 2908.240463] FAULT_INJECTION: forcing a failure. [ 2908.240463] name failslab, interval 1, probability 0, space 0, times 0 [ 2908.243012] CPU: 1 PID: 17030 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2908.244487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2908.246228] Call Trace: [ 2908.246795] dump_stack+0x107/0x167 [ 2908.247564] should_fail.cold+0x5/0xa [ 2908.248389] should_failslab+0x5/0x20 [ 2908.249191] __kmalloc_track_caller+0x79/0x370 [ 2908.250142] ? kasprintf+0xbb/0xf0 [ 2908.250888] ? __lockdep_reset_lock+0x180/0x180 [ 2908.251873] kvasprintf+0xb5/0x150 [ 2908.252624] ? bust_spinlocks+0xe0/0xe0 [ 2908.253468] ? kmem_cache_alloc_trace+0x151/0x320 [ 2908.254487] kasprintf+0xbb/0xf0 [ 2908.255199] ? kvasprintf_const+0x1a0/0x1a0 [ 2908.256127] ? trace_hardirqs_on+0x5b/0x180 [ 2908.257061] alloc_bprm+0x65c/0x8f0 [ 2908.257824] ? __virt_addr_valid+0x170/0x5d0 [ 2908.258756] do_execveat_common+0x275/0x8d0 [ 2908.259676] ? strncpy_from_user+0x9e/0x470 [ 2908.260584] ? bprm_execve+0x1960/0x1960 [ 2908.261453] __x64_sys_execveat+0xed/0x140 [ 2908.262353] do_syscall_64+0x33/0x40 [ 2908.263139] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2908.264231] RIP: 0033:0x7fe062772b19 [ 2908.265017] 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 [ 2908.268930] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2908.270535] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2908.272047] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2908.273565] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2908.275072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2908.276592] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 [ 2908.321399] FAULT_INJECTION: forcing a failure. [ 2908.321399] name failslab, interval 1, probability 0, space 0, times 0 [ 2908.324175] CPU: 1 PID: 17034 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2908.325639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2908.327379] Call Trace: [ 2908.327965] dump_stack+0x107/0x167 [ 2908.328731] should_fail.cold+0x5/0xa [ 2908.329530] ? create_object.isra.0+0x3a/0xa30 [ 2908.330464] should_failslab+0x5/0x20 [ 2908.331241] kmem_cache_alloc+0x5b/0x310 [ 2908.332113] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2908.333272] create_object.isra.0+0x3a/0xa30 [ 2908.334188] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2908.335243] kmem_cache_alloc+0x159/0x310 [ 2908.336422] security_file_alloc+0x34/0x170 [ 2908.337399] __alloc_file+0xb7/0x320 [ 2908.338182] alloc_empty_file+0x6d/0x170 [ 2908.339151] path_openat+0xe6/0x2770 [ 2908.340114] ? lock_chain_count+0x20/0x20 [ 2908.341127] ? stack_trace_consume_entry+0x160/0x160 [ 2908.342397] ? path_lookupat+0x860/0x860 [ 2908.343416] ? kasan_save_stack+0x32/0x40 [ 2908.344426] ? kasan_save_stack+0x1b/0x40 [ 2908.345503] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2908.346694] ? security_prepare_creds+0x112/0x190 [ 2908.347954] ? prepare_creds+0x452/0x5e0 [ 2908.348890] ? prepare_exec_creds+0xd/0x260 [ 2908.350046] do_filp_open+0x190/0x3e0 [ 2908.350938] ? may_open_dev+0xf0/0xf0 [ 2908.351906] ? perf_trace_lock+0xac/0x490 [ 2908.352945] ? perf_trace_lock+0xac/0x490 [ 2908.353949] ? SOFTIRQ_verbose+0x10/0x10 [ 2908.355044] ? __lockdep_reset_lock+0x180/0x180 [ 2908.356148] ? find_held_lock+0x2c/0x110 [ 2908.357241] do_open_execat+0x116/0x740 [ 2908.358176] ? bprm_execve+0x49d/0x1960 [ 2908.359127] ? __do_sys_uselib+0x6a0/0x6a0 [ 2908.360235] ? do_raw_spin_lock+0x121/0x260 [ 2908.361296] ? rwlock_bug.part.0+0x90/0x90 [ 2908.362434] bprm_execve+0x4dc/0x1960 [ 2908.363317] ? acct_arg_size+0xe0/0xe0 [ 2908.364312] ? count.constprop.0+0x1b3/0x290 [ 2908.365387] ? open_exec+0x70/0x70 [ 2908.366266] ? copy_string_kernel+0x3b6/0x450 [ 2908.367432] do_execveat_common+0x772/0x8d0 [ 2908.368460] ? bprm_execve+0x1960/0x1960 [ 2908.369599] __x64_sys_execveat+0xed/0x140 [ 2908.370592] do_syscall_64+0x33/0x40 [ 2908.371468] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2908.372774] RIP: 0033:0x7fca7e047b19 [ 2908.373686] 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 [ 2908.378224] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2908.380108] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2908.381938] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2908.383614] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2908.385321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2908.386862] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:53:22 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 7) [ 2908.566660] FAULT_INJECTION: forcing a failure. [ 2908.566660] name failslab, interval 1, probability 0, space 0, times 0 [ 2908.569458] CPU: 1 PID: 17046 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2908.570920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2908.572721] Call Trace: [ 2908.573284] dump_stack+0x107/0x167 [ 2908.574078] should_fail.cold+0x5/0xa [ 2908.574913] ? create_object.isra.0+0x3a/0xa30 [ 2908.575923] should_failslab+0x5/0x20 [ 2908.576755] kmem_cache_alloc+0x5b/0x310 [ 2908.577817] ? vsnprintf+0x4ba/0x1600 [ 2908.578784] create_object.isra.0+0x3a/0xa30 [ 2908.579982] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2908.581296] __kmalloc_track_caller+0x177/0x370 [ 2908.582442] ? kasprintf+0xbb/0xf0 [ 2908.583427] kvasprintf+0xb5/0x150 [ 2908.584299] ? bust_spinlocks+0xe0/0xe0 [ 2908.585344] ? kmem_cache_alloc_trace+0x151/0x320 [ 2908.586642] kasprintf+0xbb/0xf0 [ 2908.587453] ? kvasprintf_const+0x1a0/0x1a0 [ 2908.588600] ? trace_hardirqs_on+0x5b/0x180 [ 2908.589653] alloc_bprm+0x65c/0x8f0 [ 2908.590595] ? __virt_addr_valid+0x170/0x5d0 [ 2908.591641] do_execveat_common+0x275/0x8d0 [ 2908.592793] ? strncpy_from_user+0x9e/0x470 [ 2908.593729] ? bprm_execve+0x1960/0x1960 [ 2908.594630] __x64_sys_execveat+0xed/0x140 [ 2908.595555] do_syscall_64+0x33/0x40 [ 2908.596360] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2908.597452] RIP: 0033:0x7fe062772b19 [ 2908.598239] 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 [ 2908.602169] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2908.603801] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2908.605314] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2908.606809] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2908.608320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2908.609818] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:53:38 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:53:38 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:53:38 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 8) 14:53:38 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 33) 14:53:38 executing program 7: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1174) 14:53:38 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:53:38 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd7"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:53:38 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x117a) [ 2925.269661] FAULT_INJECTION: forcing a failure. [ 2925.269661] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2925.272419] CPU: 0 PID: 17057 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2925.273943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2925.275750] Call Trace: [ 2925.276512] dump_stack+0x107/0x167 [ 2925.277327] should_fail.cold+0x5/0xa [ 2925.278181] __alloc_pages_nodemask+0x182/0x600 [ 2925.279212] ? mark_held_locks+0x9e/0xe0 [ 2925.280232] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 2925.281917] ? kmem_cache_free+0xa7/0x2d0 [ 2925.283094] alloc_pages_current+0x187/0x280 [ 2925.284346] __get_free_pages+0xc/0xa0 [ 2925.285427] ? kmem_cache_free+0x249/0x2d0 [ 2925.286605] tlb_remove_table+0x3ca/0xcb0 [ 2925.287786] ___pte_free_tlb+0x86/0xb0 [ 2925.288896] free_pgd_range+0x747/0x1380 [ 2925.290084] free_pgtables+0x230/0x2f0 [ 2925.291182] exit_mmap+0x28e/0x4f0 [ 2925.292125] ? __ia32_sys_remap_file_pages+0x150/0x150 [ 2925.293293] mmput+0xca/0x340 [ 2925.293972] free_bprm+0x65/0x2e0 [ 2925.294717] do_execveat_common+0x2e1/0x8d0 [ 2925.295650] ? bprm_execve+0x1960/0x1960 [ 2925.296558] __x64_sys_execveat+0xed/0x140 [ 2925.297477] do_syscall_64+0x33/0x40 [ 2925.298284] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2925.299404] RIP: 0033:0x7fca7e047b19 [ 2925.300213] 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 [ 2925.304171] RSP: 002b:00007fca7b5bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2925.305814] RAX: ffffffffffffffda RBX: 00007fca7e15af60 RCX: 00007fca7e047b19 [ 2925.307355] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2925.308905] RBP: 00007fca7b5bd1d0 R08: 0000000000001100 R09: 0000000000000000 [ 2925.310446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2925.311998] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 14:53:39 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x4000) [ 2925.337651] FAULT_INJECTION: forcing a failure. [ 2925.337651] name failslab, interval 1, probability 0, space 0, times 0 [ 2925.340196] CPU: 1 PID: 17060 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2925.341660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2925.343406] Call Trace: [ 2925.343979] dump_stack+0x107/0x167 [ 2925.344759] should_fail.cold+0x5/0xa [ 2925.345570] ? mm_alloc+0x19/0xd0 [ 2925.346305] should_failslab+0x5/0x20 [ 2925.347111] kmem_cache_alloc+0x5b/0x310 [ 2925.347990] mm_alloc+0x19/0xd0 [ 2925.348695] alloc_bprm+0x1cb/0x8f0 [ 2925.349464] ? __virt_addr_valid+0x170/0x5d0 [ 2925.350404] do_execveat_common+0x275/0x8d0 [ 2925.351319] ? strncpy_from_user+0x9e/0x470 [ 2925.352235] ? bprm_execve+0x1960/0x1960 [ 2925.353114] __x64_sys_execveat+0xed/0x140 [ 2925.354012] do_syscall_64+0x33/0x40 [ 2925.354796] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2925.355878] RIP: 0033:0x7fe062772b19 [ 2925.356659] 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 [ 2925.360541] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2925.362139] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2925.363639] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2925.365143] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2925.366642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2925.368158] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:53:39 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = io_uring_setup(0x7c5, &(0x7f0000000000)={0x0, 0xa632, 0x4, 0x3, 0x7a}) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) lseek(r1, 0x2, 0x4) 14:53:39 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x800, 0x1, 0xff, 0x0, 0x4, 0x8}, 0x20) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:53:39 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 34) 14:53:39 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 14:53:39 executing program 7: semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r0, 0x0, 0xb) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x2, 0xf747, 0x8]) clock_gettime(0x0, &(0x7f0000000140)) semtimedop(r0, &(0x7f0000000100)=[{0x2, 0x52e5, 0x1000}, {0x4, 0x40, 0x1800}, {0x4, 0xffd1}], 0x3, &(0x7f00000001c0)={0x0, 0x3938700}) r1 = semget$private(0x0, 0x4000, 0x0) semget$private(0x0, 0x1, 0x80) semtimedop(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) semctl$SEM_STAT_ANY(r1, 0x2, 0x14, &(0x7f00000010c0)=""/79) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = semget$private(0x0, 0x6, 0x0) semop(r2, &(0x7f00000000c0)=[{0x3, 0x0, 0x1800}, {0x0, 0x0, 0x2800}, {0x2, 0x8, 0x800}, {0x4}], 0x4) r3 = semget$private(0x0, 0x2, 0x0) semtimedop(r3, &(0x7f0000000140)=[{}], 0x1, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) semctl$SEM_INFO(r2, 0x5, 0x13, &(0x7f0000000080)=""/101) unshare(0x48020200) 14:53:39 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 9) 14:53:39 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd7"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:53:39 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x72, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000000)=""/16) [ 2925.671839] FAULT_INJECTION: forcing a failure. [ 2925.671839] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2925.673604] CPU: 1 PID: 17084 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 2925.674580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2925.675763] Call Trace: [ 2925.676147] dump_stack+0x107/0x167 [ 2925.676649] should_fail.cold+0x5/0xa [ 2925.677175] _copy_to_user+0x2e/0x180 [ 2925.677697] simple_read_from_buffer+0xcc/0x160 [ 2925.678339] proc_fail_nth_read+0x198/0x230 [ 2925.678939] ? proc_sessionid_read+0x230/0x230 [ 2925.679563] ? security_file_permission+0xb1/0xe0 [ 2925.680236] ? proc_sessionid_read+0x230/0x230 [ 2925.680866] vfs_read+0x228/0x620 [ 2925.681351] ksys_read+0x12d/0x260 [ 2925.681854] ? vfs_write+0xb10/0xb10 [ 2925.682372] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2925.683129] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2925.683847] do_syscall_64+0x33/0x40 [ 2925.684387] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2925.685093] RIP: 0033:0x7fca7dffa69c [ 2925.685618] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2925.688263] RSP: 002b:00007fca7b5bd170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2925.689344] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fca7dffa69c [ 2925.690365] RDX: 000000000000000f RSI: 00007fca7b5bd1e0 RDI: 0000000000000005 [ 2925.691397] RBP: 00007fca7b5bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2925.692425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2925.693441] R13: 00007fff7750150f R14: 00007fca7b5bd300 R15: 0000000000022000 [ 2925.717796] FAULT_INJECTION: forcing a failure. [ 2925.717796] name failslab, interval 1, probability 0, space 0, times 0 [ 2925.719412] CPU: 1 PID: 17089 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2925.720394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2925.721564] Call Trace: [ 2925.721941] dump_stack+0x107/0x167 [ 2925.722473] should_fail.cold+0x5/0xa [ 2925.723030] ? create_object.isra.0+0x3a/0xa30 [ 2925.723686] should_failslab+0x5/0x20 [ 2925.724251] kmem_cache_alloc+0x5b/0x310 [ 2925.724850] create_object.isra.0+0x3a/0xa30 [ 2925.725490] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2925.726230] kmem_cache_alloc+0x159/0x310 [ 2925.726850] mm_alloc+0x19/0xd0 [ 2925.727311] alloc_bprm+0x1cb/0x8f0 [ 2925.727842] ? __virt_addr_valid+0x170/0x5d0 [ 2925.728476] do_execveat_common+0x275/0x8d0 [ 2925.729088] ? strncpy_from_user+0x9e/0x470 [ 2925.729708] ? bprm_execve+0x1960/0x1960 [ 2925.730295] __x64_sys_execveat+0xed/0x140 [ 2925.730896] do_syscall_64+0x33/0x40 [ 2925.731430] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2925.732185] RIP: 0033:0x7fe062772b19 [ 2925.732713] 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 [ 2925.735294] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2925.736378] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2925.737405] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2925.738436] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2925.739448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2925.740468] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:53:54 executing program 7: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ff1000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x4000) 14:53:54 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x110, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x12000, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000000100), 0x7, 0x4840) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd=r5, 0x9, 0x0, 0x8, 0x0, 0x1}, 0x7) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:53:54 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea33"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:53:54 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:53:54 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 14:53:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20006240}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00012cbd7000ffdbdf2516000000050002000100000005000300000000000500030000000000"], 0x2c}}, 0x20000000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:53:54 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x2) syz_io_uring_setup(0x6e1a, &(0x7f00000000c0)={0x0, 0xa749, 0x4, 0x0, 0x3d3, 0x0, r4}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000180)) execveat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0, 0x400) 14:53:54 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 10) [ 2940.758494] FAULT_INJECTION: forcing a failure. [ 2940.758494] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2940.760944] CPU: 0 PID: 17119 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2940.762237] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2940.763756] Call Trace: [ 2940.764255] dump_stack+0x107/0x167 [ 2940.764939] should_fail.cold+0x5/0xa [ 2940.765655] __alloc_pages_nodemask+0x182/0x600 [ 2940.766530] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 2940.767674] alloc_pages_current+0x187/0x280 [ 2940.768511] __get_free_pages+0xc/0xa0 [ 2940.769249] pgd_alloc+0x84/0x4e0 [ 2940.769895] ? pgd_page_get_mm+0x40/0x40 [ 2940.770651] ? lockdep_init_map_type+0x2c7/0x780 [ 2940.771522] ? lockdep_init_map_type+0x2c7/0x780 [ 2940.772405] mm_init+0x670/0xab0 [ 2940.773037] mm_alloc+0xa2/0xd0 [ 2940.773639] alloc_bprm+0x1cb/0x8f0 [ 2940.774319] ? __virt_addr_valid+0x170/0x5d0 [ 2940.775139] do_execveat_common+0x275/0x8d0 [ 2940.775943] ? strncpy_from_user+0x9e/0x470 [ 2940.776750] ? bprm_execve+0x1960/0x1960 [ 2940.777518] __x64_sys_execveat+0xed/0x140 [ 2940.778297] do_syscall_64+0x33/0x40 [ 2940.778983] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2940.779925] RIP: 0033:0x7fe062772b19 [ 2940.780619] 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 [ 2940.784028] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2940.785444] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2940.786772] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2940.788112] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2940.789450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2940.790796] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:53:54 executing program 7: semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) r0 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r0, 0x0, 0xb) semtimedop(r0, &(0x7f00000001c0)=[{0x4, 0x3, 0x1800}, {0x4, 0x2}, {0x4, 0x1, 0x1800}, {0x4, 0xd1, 0x800}, {0x2, 0x5, 0x1800}, {0x1, 0x5, 0x800}], 0x6, &(0x7f0000000200)={0x77359400}) semtimedop(r0, &(0x7f0000000240)=[{0x4, 0x6ee, 0x800}, {0x1, 0x9, 0x800}, {0x1, 0x1, 0x800}, {0x0, 0x9, 0x800}], 0x4, &(0x7f0000000280)={0x0, 0x3938700}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000100)=[{0x3, 0x52e5, 0x1000}, {0x4, 0x40, 0x1800}, {0x4, 0xffd1}], 0x3, &(0x7f0000000180)={r1, r2+60000000}) semget$private(0x0, 0x3, 0x0) r3 = semget$private(0x0, 0x4000, 0x0) semtimedop(r3, &(0x7f0000000000)=[{0x3, 0x0, 0x1000}, {0x1, 0x7fff, 0x1000}, {0x6, 0x2, 0x800}, {0x3, 0xff00}, {0x4, 0x6468}, {0x0, 0x5, 0x1000}, {0x3, 0x4, 0x1800}, {0x3, 0x9, 0x1800}], 0x8, &(0x7f0000000040)) semctl$SEM_STAT_ANY(r3, 0x2, 0x14, &(0x7f00000010c0)=""/79) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = semget$private(0x0, 0x6, 0x0) semop(r4, &(0x7f00000000c0)=[{0x3, 0x0, 0x1800}, {}, {0x2, 0x8, 0x800}, {0x4}], 0x4) semctl$SEM_INFO(r4, 0x5, 0x13, &(0x7f0000000080)=""/101) r5 = semget$private(0x0, 0x2, 0xf8) semctl$IPC_RMID(r5, 0x0, 0x0) unshare(0x48020200) 14:53:54 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 14:53:54 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1102) 14:53:54 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x10001) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r4, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) fcntl$setown(r4, 0x8, 0xffffffffffffffff) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004140)={0x14000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000004100)=[0x0], 0x1}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r5 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r8, 0x0, 0x0}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r9, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r10 = accept$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) syz_io_uring_submit(r1, r7, &(0x7f0000000140)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4, 0x0, r10, 0x0, 0x0, 0x0, 0x10000, 0x1, {0x1}}, 0x800) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000004, 0x8010, r0, 0x8000000) 14:53:54 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fallocate(r4, 0x4, 0x4, 0x4) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:53:54 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00000000c0)={0x0, 0x80, 0xd8, 0x6, 0x1, 0x9, 0x0, 0x3, 0x8400, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40000, 0x0, 0x3ff, 0x0, 0x20, 0x3, 0xffff, 0x0, 0x1, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x1) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:54:09 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 11) 14:54:09 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea33"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:54:09 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) ioctl$TCSETS(0xffffffffffffffff, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 14:54:09 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0xe6, 0x2, 0x7, 0x18, 0x40000009}) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000180)={0x0, 0x0, 0x1f, 0x19, 0x1e2, &(0x7f00000004c0)="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"}) socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xbf, 0x40, 0x7, 0x8, 0x0, 0x100000000, 0x280, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp, 0x40, 0x8, 0x0, 0x6, 0x8, 0x5, 0x7f, 0x0, 0x9, 0x0, 0x6}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x10, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000040)={0xd, 0xba}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r3, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) fcntl$setpipe(r3, 0x407, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f00000001c0)=0x2, 0x4) syncfs(r0) 14:54:09 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1103) 14:54:09 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x0, &(0x7f0000000600), 0x938bde5cffdd1c19, &(0x7f0000000800)=ANY=[]) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000980)={{r0}, 0x0, 0x4, @unused=[0x7, 0xa7, 0x2, 0xe9], @name="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"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) r2 = dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file1\x00', 0x5c3, 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="fec1fb908cabeea7205ae0526997113ebc315cba7c94b99c7d980e781753c9a92499115bd3699d0402f80cf682", 0x2d, 0x2}], 0x1000440, &(0x7f00000004c0)={[{@shortname_mixed}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@nonumtail}, {@fat=@time_offset={'time_offset', 0x3d, 0x1c8}}, {@shortname_lower}, {@fat=@nfs}, {@utf8}], [{@obj_type}]}) fallocate(r1, 0x8, 0x4, 0x80000000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000980)=@IORING_OP_WRITEV={0x2, 0x0, 0x2000, @fd_index, 0x80, 0x0, 0x0, 0x4, 0x0, {0x1}}, 0xb40) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd_index=0xa, 0x0, 0x0, 0xfffffffd, 0x0, 0x1}, 0x8000) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) pidfd_getfd(0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}, 0x0, 0x0, 0x2000, 0x2, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c65302069736f39363630002073656341726974792e6361706162696c697479000a89e9acfbd22beca3a183337876994074620f635eac3efa8ed49fab22d831e4c0c6507fdae851da3b3bf487b56264b92e8b0192191c071ece6aa0deeb52320d423e9c684d349b7f2a0d54ed0d4ee6f2807e"], 0x7a) 14:54:09 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x86}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x228203, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000500)={0x1204, 0x2f, 0x4, 0x70bd25, 0x25dfdbfd, {0x9}, [@generic="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", @nested={0x10ed, 0x90, 0x0, 0x1, [@generic="29f6a7ba5a33ddc5cc6c51b12f8e16e13d5f539413d69defdce21eda9ef6734cb3e5948e8817d8105d912a81d6b8b6fe1c8ceb84b5a32dc00a91bbe7935f9585bff381976ae088b58450b905fd023e8be4ee79daa527c278d0d9077401723f07ad497dfd684dd685665e95211ef7fc8799691f594b390f325f79304d09683291935379a0c2a5525680a2915df47de74d552791608ae394caaae0f88db278ae487a81e8caabba16f826a0f50a50a6f3ba92aff7022d37bfe1702f2c1c085ba1ad6e12a6fc88ea9d4d85802c5b9513c97100997fffb46befbc6d3447824e6b92ee412c58a0bce94fca10", @generic="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"]}]}, 0x1204}, 0x1, 0x0, 0x0, 0xc0}, 0x8000) 14:54:09 executing program 3: r0 = syz_io_uring_setup(0x5254, &(0x7f0000000480), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000340)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r4, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x11, 0x39d, 0x0, r4}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) io_uring_register$IORING_REGISTER_PROBE(r4, 0x8, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x11) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x86e88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0xffffffff}, 0x12000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x46e2, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r5, 0x0) syz_io_uring_setup(0x1da2, &(0x7f00000003c0)={0x0, 0x8ed4, 0x0, 0x1, 0x39d, 0x0, r5}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, &(0x7f0000000340), &(0x7f0000000380)) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000001, 0x80810, r5, 0x8000000) syz_io_uring_setup(0x862, &(0x7f0000000240)={0x0, 0xb776, 0x4, 0x1, 0xa8}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000180), &(0x7f00000000c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000300)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x1) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2955.987278] FAULT_INJECTION: forcing a failure. [ 2955.987278] name failslab, interval 1, probability 0, space 0, times 0 [ 2955.989921] CPU: 1 PID: 17154 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2955.991398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2955.993199] Call Trace: [ 2955.993774] dump_stack+0x107/0x167 [ 2955.994561] should_fail.cold+0x5/0xa [ 2955.995383] ? vm_area_alloc+0x1c/0x110 [ 2955.996248] should_failslab+0x5/0x20 [ 2955.997065] kmem_cache_alloc+0x5b/0x310 [ 2955.997948] vm_area_alloc+0x1c/0x110 [ 2955.998766] alloc_bprm+0x337/0x8f0 [ 2955.999545] ? __virt_addr_valid+0x170/0x5d0 [ 2956.000489] do_execveat_common+0x275/0x8d0 [ 2956.001409] ? strncpy_from_user+0x9e/0x470 [ 2956.002323] ? bprm_execve+0x1960/0x1960 [ 2956.003205] __x64_sys_execveat+0xed/0x140 [ 2956.004113] do_syscall_64+0x33/0x40 [ 2956.004907] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2956.005989] RIP: 0033:0x7fe062772b19 [ 2956.006781] 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 [ 2956.010672] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2956.012296] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2956.013817] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2956.015338] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2956.016852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2956.018397] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 [ 2956.115619] loop7: detected capacity change from 0 to 1024 14:54:09 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1104) 14:54:09 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) ioctl$TCSETS(0xffffffffffffffff, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 14:54:09 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 12) [ 2956.163199] FAT-fs (loop7): Unrecognized mount option "nnonumtail=1" or missing value 14:54:09 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r4, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r4}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) perf_event_open(&(0x7f00000000c0)={0xbee7f156f2fd61a0, 0x80, 0x1f, 0x1, 0x2, 0x0, 0x0, 0x8, 0x8400, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x10001, 0x7}, 0x40, 0x0, 0xb0, 0x5, 0x400, 0x44, 0x0, 0x0, 0x2, 0x0, 0x8}, 0x0, 0xe, r4, 0x1) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:54:09 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:54:10 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) mmap$usbmon(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6, 0x810, r4, 0x7) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_queued\x00', 0x0, 0x0) r6 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='pids.max\x00', 0x2, 0x0) copy_file_range(r5, &(0x7f00000000c0)=0x1000, r6, &(0x7f0000000140)=0x5, 0x100000000, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:54:10 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1105) [ 2956.298753] loop7: detected capacity change from 0 to 16777216 [ 2956.364825] FAULT_INJECTION: forcing a failure. [ 2956.364825] name failslab, interval 1, probability 0, space 0, times 0 [ 2956.367614] CPU: 1 PID: 17184 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2956.369342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2956.371420] Call Trace: [ 2956.372156] dump_stack+0x107/0x167 [ 2956.373005] should_fail.cold+0x5/0xa [ 2956.373825] ? create_object.isra.0+0x3a/0xa30 [ 2956.374985] should_failslab+0x5/0x20 [ 2956.376072] kmem_cache_alloc+0x5b/0x310 [ 2956.377069] create_object.isra.0+0x3a/0xa30 [ 2956.378030] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2956.379152] kmem_cache_alloc+0x159/0x310 [ 2956.380060] vm_area_alloc+0x1c/0x110 [ 2956.380892] alloc_bprm+0x337/0x8f0 [ 2956.381674] ? __virt_addr_valid+0x170/0x5d0 [ 2956.382630] do_execveat_common+0x275/0x8d0 [ 2956.383560] ? strncpy_from_user+0x9e/0x470 [ 2956.384501] ? bprm_execve+0x1960/0x1960 [ 2956.385394] __x64_sys_execveat+0xed/0x140 [ 2956.386290] do_syscall_64+0x33/0x40 [ 2956.387076] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2956.388160] RIP: 0033:0x7fe062772b19 [ 2956.388945] 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 [ 2956.392927] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2956.394655] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2956.396197] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2956.397736] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2956.399275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2956.401117] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:54:24 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000000)) ioctl$TCSETS(0xffffffffffffffff, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 14:54:24 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1106) 14:54:24 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000000c0)={'ip6erspan0\x00', &(0x7f0000000040)=@ethtool_ts_info}) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:54:24 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x0, 0x9, 0x96, 0x3bb, 0x2, 0x3e, 0xb8, 0x102, 0x38, 0x1ad, 0x2, 0x3ff, 0x20, 0x1, 0xfbff, 0x3, 0x4}, [{0x5, 0x3, 0x2, 0x80000000, 0x7, 0x7, 0xc5, 0x17}], "05215bfb9c0b3eee7a111ea085873f2418707dcf273791fd4c6c17", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x573) perf_event_open(&(0x7f0000001d80)={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={0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6131, &(0x7f0000000000)={0x0, 0xe851, 0x4, 0x1, 0x1d7}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) syz_io_uring_submit(r0, 0x0, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000140)={r1, r2+10000000}, 0x1, 0x1, 0x1}, 0x10000) listen(0xffffffffffffffff, 0xfffffff9) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') 14:54:24 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea33"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:54:24 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 14:54:24 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 13) 14:54:24 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r5 = getpgrp(0x0) pidfd_open(r5, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0xdc, 0xb5, 0x3, 0x2, 0x0, 0x4, 0x800, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x156, 0x4, @perf_bp={&(0x7f0000000140), 0x8}, 0x8020, 0x7, 0x25fab1a8, 0x3, 0x2, 0x5, 0xf8, 0x0, 0xad9c, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xfa, 0x6, 0x80, 0xaa, 0x0, 0x80a, 0x80002, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x2, 0xffffffffffffffe0}, 0x8008, 0x3, 0x5, 0x9, 0x1f5, 0x8, 0x3, 0x0, 0x9, 0x0, 0xffff}, r5, 0x5, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r4}}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000008, 0x20c5030, r6, 0x0) 14:54:24 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) perf_event_open(&(0x7f00000000c0)={0x4edd674f8def7d46, 0x80, 0x1, 0x8, 0x5, 0xc2, 0x0, 0x9, 0x18804, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0xf04e7b38f9e9a647, @perf_bp={&(0x7f0000000000), 0x1}, 0x2a10, 0x0, 0x93d, 0x3, 0x8, 0xf4, 0x3, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x7, r1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:54:24 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) [ 2970.365753] FAULT_INJECTION: forcing a failure. [ 2970.365753] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2970.368557] CPU: 0 PID: 17215 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2970.370108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2970.371901] Call Trace: [ 2970.372512] dump_stack+0x107/0x167 [ 2970.373332] should_fail.cold+0x5/0xa [ 2970.374188] __alloc_pages_nodemask+0x182/0x600 [ 2970.375227] ? __lockdep_reset_lock+0x180/0x180 [ 2970.376306] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 2970.377647] ? add_mm_counter_fast+0x220/0x220 [ 2970.378677] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 2970.379847] alloc_pages_current+0x187/0x280 [ 2970.380837] get_zeroed_page+0x14/0xb0 [ 2970.381915] __pud_alloc+0x33/0x270 [ 2970.382959] handle_mm_fault+0x1a73/0x3500 [ 2970.384152] ? perf_trace_lock+0xac/0x490 [ 2970.385322] ? SOFTIRQ_verbose+0x10/0x10 [ 2970.386464] ? __pmd_alloc+0x630/0x630 [ 2970.387597] __get_user_pages+0x6ec/0x1620 [ 2970.388824] ? follow_page_mask+0x1900/0x1900 [ 2970.390090] ? __lockdep_reset_lock+0x180/0x180 [ 2970.391401] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2970.392503] __get_user_pages_remote+0x1d5/0x870 [ 2970.393605] ? lock_downgrade+0x6d0/0x6d0 [ 2970.394697] get_user_pages_remote+0x63/0x90 [ 2970.395723] get_arg_page+0xba/0x200 [ 2970.396580] ? acct_arg_size+0xe0/0xe0 [ 2970.397445] ? downgrade_write+0x3a0/0x3a0 [ 2970.398388] ? count.constprop.0+0x1b3/0x290 [ 2970.399362] copy_string_kernel+0x1b4/0x450 [ 2970.400342] do_execveat_common+0x525/0x8d0 [ 2970.401289] ? bprm_execve+0x1960/0x1960 [ 2970.402188] __x64_sys_execveat+0xed/0x140 [ 2970.403118] do_syscall_64+0x33/0x40 [ 2970.403922] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2970.405037] RIP: 0033:0x7fe062772b19 [ 2970.405841] 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 [ 2970.409849] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2970.411486] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2970.413192] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2970.414728] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2970.416289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2970.417840] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:54:24 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:54:24 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1107) 14:54:24 executing program 7: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="1000000017020007002e2f66696c7831"], 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='fdinfo\x00') syz_genetlink_get_family_id$ipvs(0x0, r1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000001f9ff0018000000", @ANYRES32=r1, @ANYBLOB="0000000000000300000066696c65312f6f696c653000"]) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000000000)='./file1/file0\x00', 0x21) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_loose}, {@cache_none}]}}) 14:54:24 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480)={0x0, 0x0, 0x20}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xff, 0x80, 0x0, 0x5, 0x0, 0x0, 0x2000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x0, @perf_config_ext={0x80000001, 0x8000000}, 0x41803, 0x3f, 0x2, 0x5, 0x0, 0x3ff, 0x101, 0x0, 0x81, 0x0, 0xeb85}, 0xffffffffffffffff, 0x9, r4, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r5, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r5}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) openat(r5, &(0x7f0000000040)='./file0\x00', 0x8000, 0x8c) 14:54:24 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:54:24 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 14) 14:54:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x10}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x2, 0x0]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x67}]}, 0x3c}, 0x1, 0x0, 0x0, 0x50}, 0x4096) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="05000000000000000000060000006693c808", @ANYRES32=r3, @ANYBLOB="0a00053bd7000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r2, 0x20, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x101, 0x28}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x8000) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:54:24 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x3, 0x38b}, &(0x7f0000fee000/0x12000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x8001, 0x2c000) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000200)={@remote, 0x41}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xf) mbind(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000180)=0x3bd, 0x1c8, 0x4) signalfd(r0, &(0x7f0000000040)={[0x8001]}, 0x8) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:54:24 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x110c) 14:54:24 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:54:24 executing program 7: syz_emit_ethernet(0x9a, &(0x7f0000000700)={@broadcast, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "496cef", 0x64, 0x88, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, @local, {[], {0x0, 0x0, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "2a8abd159c45f9f2f12806bbd5eba2c43314e24f0de1a5ea38a83803f5658f59", "1b4f237faba962ba27b602fe4320948b", {"44cff621ebfb9329093285054f2a31ed", "7813aa31282126f727068d8ce4849f10"}}}}}}}}, 0x0) syz_emit_ethernet(0xc6, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x35}, @random="ba12a88cc778", @val={@void, {0x8100, 0x1, 0x0, 0x4}}, {@llc={0x4, {@llc={0x2, 0xf0, "b4", "d5f852afdad152cf6b62c23e571c190bbbee75fce0cdf91663c76609e207cbc06fef20193b321dc2a8fee8475c1e20acddfea509cf06eb8064729f96e32430dcda43ebf72d2284a8028f4c8fe472acca0231f91e8d2b40c5a86bc20a7d115f5901dae149a63874beda1f4e8ea9dc381a94f1b965e411dcb93074e0a166643bfa9b7a70d6e44b51ec96b3c1dd14d44425a168423753deea60ddc30251aba8ebf3abdfc0f4d2acde7f9601794750aac3cccf"}}}}}, &(0x7f0000000100)={0x1, 0x3, [0x893, 0x55b, 0x4ec, 0xe90]}) syz_emit_ethernet(0xbe, &(0x7f0000000140)={@empty, @empty, @void, {@generic={0x88b5, "ab8afef48545c3ccb562087d8689c846f8a1f1db8fe6c04bb939a3ab878cdd2890999da2b1477f911352ebad954c9327a0e9e10a8e8ccd645605a967bf7be7ddae204443f82a5e9a5710c4a9548d2ba47de31d660a5bc2da27af02595b177e1399a44e5ba3c7d6d9320a16660b31886ae73fa8a04bb437a4002df6cfb9f9fbd88238e479ad6398ab18cdccaa61c403f5c9ce5aa6c5a7535944a51710fda15a73aaec2b48b260df26f35bc3e2b7afc41b"}}}, &(0x7f0000000200)={0x0, 0x4, [0xfc0, 0xb63, 0xdf2, 0x654]}) [ 2970.827998] FAULT_INJECTION: forcing a failure. [ 2970.827998] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2970.829520] CPU: 1 PID: 17259 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2970.830338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2970.831315] Call Trace: [ 2970.831639] dump_stack+0x107/0x167 [ 2970.832062] should_fail.cold+0x5/0xa [ 2970.832506] __alloc_pages_nodemask+0x182/0x600 [ 2970.833046] ? lock_acquire+0x197/0x470 [ 2970.833511] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 2970.834224] ? lock_downgrade+0x6d0/0x6d0 [ 2970.834723] ? do_raw_spin_lock+0x121/0x260 [ 2970.835242] alloc_pages_current+0x187/0x280 [ 2970.835761] __pmd_alloc+0x37/0x630 [ 2970.836193] handle_mm_fault+0x1ac4/0x3500 [ 2970.836708] ? perf_trace_lock+0xac/0x490 [ 2970.837204] ? SOFTIRQ_verbose+0x10/0x10 [ 2970.837680] ? __pmd_alloc+0x630/0x630 [ 2970.838153] __get_user_pages+0x6ec/0x1620 [ 2970.838655] ? follow_page_mask+0x1900/0x1900 [ 2970.839184] ? __lockdep_reset_lock+0x180/0x180 [ 2970.839718] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2970.840277] __get_user_pages_remote+0x1d5/0x870 [ 2970.840834] ? lock_downgrade+0x6d0/0x6d0 [ 2970.841325] get_user_pages_remote+0x63/0x90 [ 2970.841846] get_arg_page+0xba/0x200 [ 2970.842286] ? acct_arg_size+0xe0/0xe0 [ 2970.842741] ? downgrade_write+0x3a0/0x3a0 [ 2970.843241] ? count.constprop.0+0x1b3/0x290 [ 2970.843764] copy_string_kernel+0x1b4/0x450 [ 2970.844283] do_execveat_common+0x525/0x8d0 [ 2970.844795] ? bprm_execve+0x1960/0x1960 [ 2970.845287] __x64_sys_execveat+0xed/0x140 [ 2970.845788] do_syscall_64+0x33/0x40 [ 2970.846226] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2970.846833] RIP: 0033:0x7fe062772b19 [ 2970.847270] 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 [ 2970.849433] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2970.850334] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2970.851181] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2970.852020] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2970.852864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2970.853708] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 [ 2970.855170] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 14:54:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000100)={0x2, 0x0, &(0x7f00000000c0)=[r1, r2]}, 0x2) r3 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 2970.883734] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 14:54:37 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x1, 0x1}, 0x1) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x951200, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x100000000) ioctl$AUTOFS_IOC_PROTOVER(r3, 0x80049363, &(0x7f0000000140)) 14:54:37 executing program 7: syz_open_dev$vcsa(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x1a1043, 0x21) bind(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)='./file1\x00', 0x83, 0x0, 0x12345}, 0x3) r3 = dup(r2) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@local, 0x78, r5}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8916, &(0x7f0000000000)={@remote, 0x0, r5}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00000000c0)=0x9, 0x4) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x84000, 0x89) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 14:54:37 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1112) 14:54:37 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:54:37 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 15) 14:54:37 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r4 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r7, 0x0, 0x0}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r8, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_submit(r1, r6, &(0x7f0000000180)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x1, 0x0, r9, 0x0, &(0x7f00000000c0)="85cdb9c5ccfe80673234d3a0586335243ae8bdc60dd39333459259de63d2b9efd3a348f01358c4d08522041f9456e0c2d12d852aea1a2fc761e39fa9e5a543b1ea40a9676ebfdfd5acd5f41e31729a7540f6957845f2d452edf2ae14cef23e34f3c9e49cf5c9ccca66c8f06b614d6693f7181dd3f73a75a6eee84ca0a4b0e08adbc9007fbfd51634102343e8d529c967bdc47d26", 0x94, 0x1, 0x1}, 0x2) 14:54:37 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pidfd_open(0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000014c0), 0x208442, 0x0) clone3(&(0x7f0000001500)={0x80000, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), {0x6}, &(0x7f0000000380)=""/99, 0x63, &(0x7f00000004c0)=""/4096, &(0x7f0000000400)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, {r0}}, 0x58) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="013b91000152f956b558d45a", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x2000080) fallocate(0xffffffffffffffff, 0x20, 0x3f, 0x8) r3 = open_tree(r2, &(0x7f00000000c0)='./file1\x00', 0x8000) fcntl$dupfd(r1, 0x0, r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r4, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r4}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r5, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r5}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) sendmsg$nl_generic(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="f80000003500080025bd7000fbdbdf251a000000a50ae5b524dd341aa1954a878addfb898810cc2c1558dd08c26ed64e3e0b5ebdd562cca56620ceee0430ca96b5ba2133ab7d114c2ed12f3ba964a5239b6cbe1700a3599e9a970955a93900ba79f77ed1441a974e7dc46d1262512b70979cc15a5c73db4ff6e043b2a603c1285bc217f28dc03aae21b81c9f61db9e76e738ead129b450d50a5ec1787b7074ec6fc7e037b0d812ed47b03db7c9f8f3fd50bc5a0100e323582ec1e9bace321ff5f19a613d0dc5ba3b444d06af62fc63fa0f97c027456bee6e85d0439b3e9bd3f09996355cb5bc416a5dab"], 0xf8}, 0x1, 0x0, 0x0, 0x40004}, 0x40000) 14:54:37 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) [ 2983.869332] FAULT_INJECTION: forcing a failure. [ 2983.869332] name failslab, interval 1, probability 0, space 0, times 0 [ 2983.870700] CPU: 1 PID: 17293 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2983.871487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2983.872629] Call Trace: [ 2983.872937] dump_stack+0x107/0x167 [ 2983.873353] should_fail.cold+0x5/0xa [ 2983.873789] ? __pmd_alloc+0x94/0x630 [ 2983.874222] should_failslab+0x5/0x20 [ 2983.874672] kmem_cache_alloc+0x5b/0x310 [ 2983.875140] __pmd_alloc+0x94/0x630 [ 2983.875557] handle_mm_fault+0x1ac4/0x3500 [ 2983.876050] ? perf_trace_lock+0xac/0x490 [ 2983.876529] ? SOFTIRQ_verbose+0x10/0x10 [ 2983.876992] ? __pmd_alloc+0x630/0x630 [ 2983.877446] __get_user_pages+0x6ec/0x1620 [ 2983.877932] ? follow_page_mask+0x1900/0x1900 [ 2983.878449] ? __lockdep_reset_lock+0x180/0x180 [ 2983.878986] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2983.879526] __get_user_pages_remote+0x1d5/0x870 [ 2983.880077] ? lock_downgrade+0x6d0/0x6d0 [ 2983.880564] get_user_pages_remote+0x63/0x90 [ 2983.881083] get_arg_page+0xba/0x200 [ 2983.881509] ? acct_arg_size+0xe0/0xe0 [ 2983.881950] ? downgrade_write+0x3a0/0x3a0 [ 2983.882435] ? count.constprop.0+0x1b3/0x290 [ 2983.882938] copy_string_kernel+0x1b4/0x450 [ 2983.883435] do_execveat_common+0x525/0x8d0 [ 2983.883927] ? bprm_execve+0x1960/0x1960 [ 2983.884408] __x64_sys_execveat+0xed/0x140 [ 2983.884898] do_syscall_64+0x33/0x40 [ 2983.885325] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2983.885909] RIP: 0033:0x7fe062772b19 [ 2983.886332] 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 [ 2983.888433] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2983.889299] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2983.890108] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2983.890918] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2983.891742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2983.892561] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:54:37 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:54:37 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1118) 14:54:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0xd4, 0x0, 0x2, 0xb3, 0x1ff, 0x2, 0x3e, 0xffff, 0x280, 0x40, 0x4, 0x8, 0x3, 0x38, 0x2, 0x1, 0x0, 0x1000}, [{0x2, 0x40, 0x20, 0x1f, 0x2, 0x3, 0x8, 0x40}, {0x2, 0x5a21, 0xfffffffffffff086, 0x1000, 0x9, 0x401, 0x9, 0x8}], "7c0a0faf09ea491583bbb3f2ae4e4bedc2a53f3c6505526d1aa60d54f4edcda7c066debfff551d9ff39e818da3df22252438c7214b6bfc95f41dd68aaf350410ea25d578a6a607a296e8b9710226ad9e0270f70219ce52dd9cda4b3008c5119692babef708b2488c3e97f3236a7c6bfeed1aa5be28e801f8f521db9b9489efc093511c24d9d238a72abbec86e6aa03352d", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x941) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x7e000, 0x5, 0x9, 0x5}) r1 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:54:37 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480)={0x0, 0x3543, 0x2, 0x0, 0x4000000}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x200000c, 0x10, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0x8}}, 0x8) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_enter(r0, 0x5431, 0x8d94, 0x1, &(0x7f0000000280)={[0x9]}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) syz_io_uring_submit(r9, r8, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r8, &(0x7f00000001c0)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r10, 0x9, 0x0, 0x87f, 0x0, 0x1, {0x0, r11}}, 0xfffff2bb) 14:54:52 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 16) 14:54:52 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r0 = getpgrp(0x0) pidfd_open(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x8000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x40, 0x3, 0x20, 0x4, 0x0, 0x2, 0x8083, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x64, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x40400, 0x9bd, 0x80000000, 0x1, 0x0, 0xd6b8, 0x8, 0x0, 0x20, 0x0, 0xfffffffffffffffd}, r0, 0x10, r1, 0x2) 14:54:52 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000001e00)={0x2098, 0x37, 0x200, 0x70bd2d, 0x25dfdbfc, {0x1f}, [@generic="dd4536b2669f648144899bd123cca3abfcdcee3c5c056f727c9719d18cd70b83b5a0094871a6bfe05f39ff21b182acf485f19d53be3586e682fa8687eb1f0fce854c0c7c2539d1bf6fb562d39aa9875bc93c19d4969c0159978ef0c80bad7ebebc", @typed={0x8, 0x57, 0x0, 0x0, @u32=0x4}, @nested={0x2018, 0x8c, 0x0, 0x1, [@typed={0x14, 0x48, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic="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0x2098}, 0x1, 0x0, 0x0, 0x20000820}, 0x4) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:54:52 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x40a101, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000280)=0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000180)) r5 = syz_open_dev$vcsn(0x0, 0x0, 0x400) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) timer_create(0x7, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x4000010, r0, 0x8000000) mknodat$loop(r5, &(0x7f0000000300)='./file0\x00', 0x400, 0x0) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x2, 0x0, 0x0) 14:54:52 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x6, 0x3, &(0x7f0000000380)=[{&(0x7f0000000100)="66eef0546d053fa41edfd8f9462915cae1344f7ba264489f55b129d3b0a0b136e2206a44aabb366caddb37fb7cda05993a8b3ec794c867827a42da37cc250bcae4cd32ededb1cd8b8a65cc1f55a281ff4b46be0716b1d84ef2af25f4057d3ef5b3e33eaec180793a44834dd81bde6bf944619c054710f59fd0a0320734efe4c32e6ff9ddd8eb2cd9da46e98d175b568c497cffe52cc644c526b711a92b522d448621562e66cb", 0xa6, 0x3}, {&(0x7f0000000200)="c52e6e0739e09f911307ed682e99d5d3114ea03c5c7187f2bc1cd01e52581e6036769bbb4bee23f1e26df9170b263a910020c029e6a5c161f30a5b15cd2d6efa218cf40ce330e5df106f476acb6a12434784214c9db8843864f52b514d237774b1a15c8339d5d9681a797a5549f59552a528c59031f7d07f82b8375ac6dbcb700b393d0017c789e8994748a1d10e5345beb6ffa36d94ff82143322e26b359240c12b0cbb595c2a", 0xa7, 0x7}, {&(0x7f00000002c0)="8118ddd63d59b32a849e922c5076d00df9cd8a24765741a36b3d01db96a39e2ae8ce627be02071c77aa3ca401ec4f98da6d1394292153340735755cb4dccae77c34961397ba34e2d20599097f1d73549a2253661dc4d716b6bb2227fe64dd8556bcb4d056ad30c8c4eba37205be256fc41963af00d9f927a107b903eaa74fd757e4298fe97e6264883170eb9f7a9", 0x8e, 0x2}], 0x800, &(0x7f0000000500)={[{'\x00'}, {'\x00'}, {}, {}], [{@uid_eq={'uid', 0x3d, 0xee01}}, {@uid_gt}, {@subj_user={'subj_user', 0x3d, '\x00'}}]}) faccessat2(r4, &(0x7f0000000400)='./file0\x00', 0x10, 0x1000) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:54:52 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x111e) 14:54:52 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:54:52 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) [ 2999.098610] FAULT_INJECTION: forcing a failure. [ 2999.098610] name failslab, interval 1, probability 0, space 0, times 0 [ 2999.100015] CPU: 1 PID: 17339 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2999.100838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2999.101798] Call Trace: [ 2999.102107] dump_stack+0x107/0x167 [ 2999.102546] should_fail.cold+0x5/0xa [ 2999.102991] ? create_object.isra.0+0x3a/0xa30 [ 2999.103534] should_failslab+0x5/0x20 [ 2999.103979] kmem_cache_alloc+0x5b/0x310 [ 2999.104459] create_object.isra.0+0x3a/0xa30 [ 2999.104978] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2999.105574] kmem_cache_alloc+0x159/0x310 [ 2999.106070] __pmd_alloc+0x94/0x630 [ 2999.106514] handle_mm_fault+0x1ac4/0x3500 [ 2999.107010] ? perf_trace_lock+0xac/0x490 [ 2999.107501] ? SOFTIRQ_verbose+0x10/0x10 [ 2999.107977] ? __pmd_alloc+0x630/0x630 [ 2999.108458] __get_user_pages+0x6ec/0x1620 [ 2999.108967] ? follow_page_mask+0x1900/0x1900 [ 2999.109498] ? __lockdep_reset_lock+0x180/0x180 [ 2999.110040] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2999.110609] __get_user_pages_remote+0x1d5/0x870 [ 2999.111159] ? lock_downgrade+0x6d0/0x6d0 [ 2999.111650] get_user_pages_remote+0x63/0x90 [ 2999.112163] get_arg_page+0xba/0x200 [ 2999.112607] ? acct_arg_size+0xe0/0xe0 [ 2999.113061] ? downgrade_write+0x3a0/0x3a0 [ 2999.113650] ? count.constprop.0+0x1b3/0x290 [ 2999.114278] copy_string_kernel+0x1b4/0x450 [ 2999.114906] do_execveat_common+0x525/0x8d0 [ 2999.115455] ? bprm_execve+0x1960/0x1960 [ 2999.115932] __x64_sys_execveat+0xed/0x140 [ 2999.116440] do_syscall_64+0x33/0x40 [ 2999.116883] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2999.117500] RIP: 0033:0x7fe062772b19 [ 2999.117932] 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 [ 2999.120094] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2999.121002] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2999.121842] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2999.122682] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2999.123521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2999.124358] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:54:52 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 17) 14:54:53 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1124) [ 2999.249310] FAULT_INJECTION: forcing a failure. [ 2999.249310] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2999.250737] CPU: 1 PID: 17358 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 2999.251558] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2999.252540] Call Trace: [ 2999.252853] dump_stack+0x107/0x167 [ 2999.253286] should_fail.cold+0x5/0xa [ 2999.253747] __alloc_pages_nodemask+0x182/0x600 [ 2999.254335] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 2999.255065] ? find_held_lock+0x2c/0x110 [ 2999.255575] ? __pmd_alloc+0x31d/0x630 [ 2999.256062] ? lock_downgrade+0x6d0/0x6d0 [ 2999.256587] ? do_raw_spin_lock+0x121/0x260 [ 2999.257101] alloc_pages_current+0x187/0x280 [ 2999.257618] pte_alloc_one+0x16/0x1a0 [ 2999.258064] __pte_alloc+0x1d/0x330 [ 2999.258501] handle_mm_fault+0x287f/0x3500 [ 2999.258997] ? perf_trace_lock+0xac/0x490 [ 2999.259490] ? SOFTIRQ_verbose+0x10/0x10 [ 2999.259959] ? __pmd_alloc+0x630/0x630 [ 2999.260441] __get_user_pages+0x6ec/0x1620 [ 2999.260950] ? follow_page_mask+0x1900/0x1900 [ 2999.261477] ? __lockdep_reset_lock+0x180/0x180 [ 2999.262022] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 2999.262577] __get_user_pages_remote+0x1d5/0x870 [ 2999.263124] ? lock_downgrade+0x6d0/0x6d0 [ 2999.263616] get_user_pages_remote+0x63/0x90 [ 2999.264128] get_arg_page+0xba/0x200 [ 2999.264576] ? acct_arg_size+0xe0/0xe0 [ 2999.265029] ? downgrade_write+0x3a0/0x3a0 [ 2999.265534] ? count.constprop.0+0x1b3/0x290 [ 2999.266043] copy_string_kernel+0x1b4/0x450 [ 2999.266554] do_execveat_common+0x525/0x8d0 [ 2999.267056] ? bprm_execve+0x1960/0x1960 [ 2999.267543] __x64_sys_execveat+0xed/0x140 [ 2999.268037] do_syscall_64+0x33/0x40 [ 2999.268485] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2999.269079] RIP: 0033:0x7fe062772b19 [ 2999.269513] 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 [ 2999.271652] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2999.272544] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 2999.273384] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 2999.274221] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 2999.275117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2999.275959] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:54:53 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r4, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r6], 0x38}}], 0x1, 0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r7, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r9], 0x38}}], 0x1, 0x0) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r10, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r12], 0x38}}], 0x1, 0x0) sendmmsg$inet(r3, &(0x7f0000005280)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000000040)='^', 0x1}, {&(0x7f00000000c0)="89c428339adcf43be26dc2e677136224d4242f0b036fcf25fc67c29b5c49bdbb171cc789eb3c832bab64a5b4ec10ac2eefe2fc978696632157d1d1167bbc11cfc42f89b86f09074b86332ee0d04aa3c8b8d9225b66eb240df486a62d51d86ef22b3cedba57d625d0b985f857a1c9e5dbe99166b50a790c73b3395edbcae9f5ed5fa2d43a3dd5b70e8f4213a0175e", 0x8e}, {&(0x7f0000000200)="3e540bf5f8be3069c47a1adf51c1858746c5e1baed1bb94b5e4958d180ef824e910615a6cf5283c4594d2276bb271906cc989bb06a37be763ffb056cac8cd94ab21c9cc8761b3e2c4aaccaea084372ae49a8fbf41f4cdc980ca092823f8a99b00f5150", 0x63}, {&(0x7f0000000180)="0e388ec38f8d945361bb", 0xa}], 0x5}}, {{&(0x7f0000000300)={0x2, 0x4e20, @remote}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000340)="b6a70ab696a4663d99c502728a5f1a1e04132d669323701206a94957626ba7882640e2d6100f7dba00d2dbee5a679438cae3f54b6e3f4cc84f7ebf4ae5bffde0111b250279a4bc84f05a083148bba380fe539f4de8b9476058a35c4a1b58116ee56589288cbb6295b7852b4befd518f362c34ad358523c77f8192009c254d719c2bf0851ead48490d561657d1a37b2c9c54a6f6296b6e3c73c4f157435f94e0495e75bd6ffa850f85499e08c4a8b8154e7a76cd488f48a68709488f3b4c681d08174c4c4a26b4ddb900ea4fa1339fd5c66e4", 0xd2}, {&(0x7f0000001500)="322a4224944f93330d5d7255f1dad0251bb35b6ab74431a9d3c7b80fe5d0ebcf22302d973a96404a03bdccdb00d43a9ccaf1353e04eb84e8fbbe7af99c4ea0b2ad84e9587c449a870b532fcb5d6241f614eecb87f53fb848e4832a2c348b44e3643ee39251915c760db06c3560fb24fd21071111367f1d45b74e87a43a4ec0df6de09ef1b3418044abe077a52e5ea2bcb7df43c71a3eb894d914298aadef75650fe70df95c39175b9b0307d65e5bd069bc739449ca309cc6d4239b484b78775af21f0ac3044235c7be006ba2e8a6d54ebbc4d74e", 0xd4}, {&(0x7f0000001600)="4ca3eb794182a1b2ac24790a7e4df0815530666be64d5c764e95683da2ce7052dcaab4e07255ae029a597add1da4aebc5982d7619bbbf0560d936394069eae2fe5f493e5b91ad295be40d5feb9b40f15b19856154916fb76bb22a5f587e45d0dfb721dc399749b", 0x67}, 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@cipso={0x86, 0x29, 0x2, [{0x0, 0xc, "bbcc55c6e91df77e9f71"}, {0x7, 0x3, '*'}, {0x7, 0xd, "902137d817d6564d156735"}, {0x7, 0x7, 'Ziduj'}]}, @noop]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1ff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x148}}, {{&(0x7f0000001b40)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000001d40)=[{&(0x7f0000001b80)="247c3e8b7e48627fdc5462f0a2c8b5a3629433c768d60cb1ad2c55d10b144ef06cec94516d05935180faabe09748bbd3cc82ed4569ea6d8e13c451f698cc337aca5a28917c0cb3f809a74f9c63425d60a858e65f2f21d29e4f73a42598698acc8590077233a476a9b8ac759911f2d4c53fcc9bee84c50bd681c3c8e0b5627601dfc8e22b57955b9f280ec53f7984e390a09cd293d8a3b07f69fd18b5c3e9634a6f1e166e4a964fd58b6e4e2a706dae0bb1e3a4b9653c27370f71feed8cacf92252c6b7ab818badad3bd5a6c76d9fab9d02aba9e6c4cd6064c7dc2f1b8d22fdb4640b9280a1816c85a51ac259bd9096cb39e3af7a40", 0xf5}, {&(0x7f0000001c80)="ef9ad37963b3b6656710efd0cda1da01284821226f0a1f9ce8ab6500a6e9ecd163903e59439a711177db6ee1077988132be7268033048d5abe7425523f3207e5eb9b3dfe36b1ebaf7489efbb4d39d85143683902312e06ad5f0cc08e54c84e24853a5bfea9845cb255d4de1e8dde33f551b9e218cc80ad8fe8e53d7ab7b8041d1d65fd2b0d9067751387973d93c397fbbd176707c4bec87bd4fe9faea1e20278b43ab79636612c71f31ac478faa0592e524cd9fffde0b7f6", 0xb8}, {&(0x7f0000003e00)="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0x1000}], 0x3, &(0x7f0000004e00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_retopts={{0x30, 0x0, 0x7, {[@noop, @ssrr={0x89, 0x1f, 0xe3, [@rand_addr=0x64010101, @local, @rand_addr=0x64010101, @broadcast, @broadcast, @private=0xa010100, @remote]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @local, @private=0xa010100}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @loopback, @private=0xa010100}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}], 0xd0}}, {{&(0x7f0000004f00)={0x2, 0x4e20, @private=0xa010102}, 0x10, &(0x7f0000005100)=[{&(0x7f0000004f40)="b504aa15c23d5e751ea8bfc1b98840c8bfcac48867714d", 0x17}, {&(0x7f0000004f80)="3a83766828774f4f631c3ab3090289f6a152a853c91400ed79eab78f54d06798c13ec4", 0x23}, {&(0x7f0000004fc0)="a8e6ae84058c86521025655ca7680265321b35cef1d4452cfad773edd82d8246ada53e64acc9fd01307af24a245d73760d11950b464d3d59e20f4ec78a28feaf3bb4d712055e43a8502e555c46c714d62e6475778ef880cf14dd8e044ca26dd1f454184ffdb713d9ac1de8c033b85466bdecd609fde352a4d8e8a875c31e8787900201f4125e3bb29276bd3c581ac9ab3f24326e74", 0x95}, {&(0x7f0000005080)="a368c64e5a4376cd140c4c46f0c9cc19fbafb11f8e39b7b42926c4cc431977ce7103187615b3b82d9c993ae0d2506bfd6e9fe39894224ae7fadabcd4ce4a2c9789632c977954424a752566a332f472", 0x4f}], 0x4, &(0x7f0000005140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r12, @multicast2, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x200}}], 0x38}}, {{&(0x7f0000005180)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000005200)=[{&(0x7f00000051c0)="77471d6c7185740227564ef422e6b0c3a97dc5f488567b31a60f20c6", 0x1c}], 0x1, &(0x7f0000005240)=[@ip_ttl={{0x14, 0x0, 0x2, 0x21f}}], 0x18}}], 0x6, 0x8004) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:54:53 executing program 7: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="cec212e5671a607e3620722ce2bd3eeabe7b0e1400dfc88703126f0ee29b3c", 0x1f}], 0x1) 14:54:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:55:07 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 18) 14:55:07 executing program 0: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006ac0)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/111, 0x6f}, {&(0x7f0000000140)=""/73, 0x49}, {&(0x7f00000001c0)=""/34, 0x22}, {&(0x7f0000000200)=""/186, 0xba}], 0x5, &(0x7f0000000340)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000000380), 0x6e, &(0x7f0000001680)=[{&(0x7f00000014c0)=""/147, 0x93}, {&(0x7f0000001580)=""/78, 0x4e}, {&(0x7f0000000400)=""/2, 0x2}, {&(0x7f0000001600)=""/125, 0x7d}], 0x4, &(0x7f00000016c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x108}}, {{&(0x7f0000001800)=@abs, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001880)=""/1, 0x1}, {&(0x7f00000018c0)=""/204, 0xcc}, {&(0x7f00000019c0)=""/76, 0x4c}, {&(0x7f0000001a40)=""/185, 0xb9}, {&(0x7f0000001b00)=""/181, 0xb5}, {&(0x7f0000001bc0)=""/21, 0x15}, {&(0x7f0000001c00)=""/205, 0xcd}, {&(0x7f0000001d00)=""/159, 0x9f}], 0x8, &(0x7f0000001e40)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000001ec0)=@abs, 0x6e, &(0x7f00000043c0)=[{&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/100, 0x64}, {&(0x7f0000002fc0)=""/25, 0x19}, {&(0x7f0000003000)=""/82, 0x52}, {&(0x7f0000003080)=""/122, 0x7a}, {&(0x7f0000003100)=""/190, 0xbe}, {&(0x7f00000031c0)=""/232, 0xe8}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/237, 0xed}], 0x9, &(0x7f0000004480)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x38}}, {{&(0x7f00000044c0), 0x6e, &(0x7f0000006940)=[{&(0x7f0000004540)=""/136, 0x88}, {&(0x7f0000004600)=""/121, 0x79}, {&(0x7f0000004680)=""/160, 0xa0}, {&(0x7f0000004740)=""/4096, 0x1000}, {&(0x7f0000005740)=""/227, 0xe3}, {&(0x7f0000005840)=""/4096, 0x1000}, {&(0x7f0000006840)=""/206, 0xce}], 0x7, &(0x7f00000069c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}], 0x5, 0x2002, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000006c00)={0x9, 0x3, 0x0, 0xffffff01}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:55:07 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r4}}, 0x7ff) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r0, 0x94, 0x0, 0x1f, 0x0, 0x1, {0x0, r4}}, 0x1ff) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r6, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r6}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) setsockopt$inet6_IPV6_RTHDR(r6, 0x29, 0x39, &(0x7f00000000c0)={0x21, 0x12, 0x2, 0x20, 0x0, [@mcast1, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @loopback, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={'\x00', '\xff\xff', @multicast2}, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, 0x98) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:55:07 executing program 7: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mpol={'mpol', 0x3d, {'local', '', @void}}}]}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x7f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x10, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) symlinkat(&(0x7f0000000000)='./file0/file0\x00', r0, &(0x7f0000000080)='./file0\x00') fspick(0xffffffffffffffff, 0x0, 0x0) 14:55:07 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e00000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:55:07 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x112a) 14:55:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:55:07 executing program 4: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x40088d5}, 0x8011) r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:55:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) [ 3014.246667] FAULT_INJECTION: forcing a failure. [ 3014.246667] name failslab, interval 1, probability 0, space 0, times 0 [ 3014.249792] CPU: 1 PID: 17384 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3014.251578] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3014.253647] Call Trace: [ 3014.254205] dump_stack+0x107/0x167 [ 3014.255133] should_fail.cold+0x5/0xa [ 3014.256063] ? ptlock_alloc+0x1d/0x70 [ 3014.256965] should_failslab+0x5/0x20 [ 3014.257923] kmem_cache_alloc+0x5b/0x310 [ 3014.258853] ptlock_alloc+0x1d/0x70 [ 3014.259636] pte_alloc_one+0x68/0x1a0 [ 3014.260602] __pte_alloc+0x1d/0x330 [ 3014.261519] handle_mm_fault+0x287f/0x3500 [ 3014.262410] ? perf_trace_lock+0xac/0x490 [ 3014.263280] ? SOFTIRQ_verbose+0x10/0x10 [ 3014.264126] ? __pmd_alloc+0x630/0x630 [ 3014.265004] __get_user_pages+0x6ec/0x1620 [ 3014.265906] ? follow_page_mask+0x1900/0x1900 [ 3014.266843] ? __lockdep_reset_lock+0x180/0x180 [ 3014.267817] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 3014.268844] __get_user_pages_remote+0x1d5/0x870 [ 3014.269836] ? lock_downgrade+0x6d0/0x6d0 [ 3014.270711] get_user_pages_remote+0x63/0x90 [ 3014.271639] get_arg_page+0xba/0x200 [ 3014.272431] ? acct_arg_size+0xe0/0xe0 [ 3014.273278] ? downgrade_write+0x3a0/0x3a0 [ 3014.274170] ? count.constprop.0+0x1b3/0x290 [ 3014.275101] copy_string_kernel+0x1b4/0x450 [ 3014.276131] do_execveat_common+0x525/0x8d0 [ 3014.277307] ? bprm_execve+0x1960/0x1960 [ 3014.278182] __x64_sys_execveat+0xed/0x140 [ 3014.279185] do_syscall_64+0x33/0x40 [ 3014.280146] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3014.281291] RIP: 0033:0x7fe062772b19 [ 3014.282175] 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 [ 3014.286591] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3014.288207] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3014.289739] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3014.291241] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3014.292785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3014.294284] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:55:08 executing program 0: ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f0000000040)) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72}, 0x0, 0x4, 0xffffffffffffffff, 0xb) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:55:08 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 19) 14:55:08 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x112f) 14:55:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x28, 0x19, 0x1, 0x0, 0x0, {0x1a}, [@typed={0x8, 0x0, 0x0, 0x0, @str='^,!\x00'}, @nested={0xc, 0x9, 0x0, 0x1, [@generic="7a0065000105cac3"]}]}, 0x28}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, r1, 0x100, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x200, 0x4f}}}}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008804}, 0x8010) 14:55:08 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:55:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x47e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r2, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r4}}, 0x7ff) syz_io_uring_submit(r1, 0x0, &(0x7f0000000180)=@IORING_OP_STATX={0x15, 0x3, 0x0, r2, &(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x548, 0x6000, 0x0, {0x0, r4}}, 0x53) syz_io_uring_setup(0x3519, &(0x7f0000000100)={0x0, 0x8ed6, 0x2, 0x1, 0x32a, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r5 = syz_io_uring_setup(0x26ea, &(0x7f0000000480)={0x0, 0x0, 0x20, 0x4, 0x1e4, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) syz_genetlink_get_family_id$team(&(0x7f00000001c0), 0xffffffffffffffff) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r8, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x3) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:55:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x0, {0x0, r4}}, 0x6) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r5 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480)={0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000000c0)=0x0) recvmsg$unix(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/123, 0x7b}], 0x1, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x138}, 0x100) openat(r8, &(0x7f0000000380)='./file0\x00', 0x84002, 0xc) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r9, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:55:08 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e00000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) [ 3014.493735] FAULT_INJECTION: forcing a failure. [ 3014.493735] name failslab, interval 1, probability 0, space 0, times 0 [ 3014.495351] CPU: 0 PID: 17403 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3014.496303] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3014.497427] Call Trace: [ 3014.497795] dump_stack+0x107/0x167 [ 3014.498291] should_fail.cold+0x5/0xa [ 3014.498812] ? create_object.isra.0+0x3a/0xa30 [ 3014.499436] should_failslab+0x5/0x20 [ 3014.499950] kmem_cache_alloc+0x5b/0x310 [ 3014.500507] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 3014.501318] create_object.isra.0+0x3a/0xa30 [ 3014.501919] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3014.502612] kmem_cache_alloc+0x159/0x310 [ 3014.503175] ptlock_alloc+0x1d/0x70 [ 3014.503663] pte_alloc_one+0x68/0x1a0 [ 3014.504180] __pte_alloc+0x1d/0x330 [ 3014.504677] handle_mm_fault+0x287f/0x3500 [ 3014.505258] ? perf_trace_lock+0xac/0x490 [ 3014.505809] ? SOFTIRQ_verbose+0x10/0x10 [ 3014.506356] ? __pmd_alloc+0x630/0x630 [ 3014.506911] __get_user_pages+0x6ec/0x1620 [ 3014.507499] ? follow_page_mask+0x1900/0x1900 [ 3014.508101] ? __lockdep_reset_lock+0x180/0x180 [ 3014.508733] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 3014.509370] __get_user_pages_remote+0x1d5/0x870 [ 3014.510022] ? lock_downgrade+0x6d0/0x6d0 [ 3014.510590] get_user_pages_remote+0x63/0x90 [ 3014.511187] get_arg_page+0xba/0x200 [ 3014.511682] ? acct_arg_size+0xe0/0xe0 [ 3014.512210] ? downgrade_write+0x3a0/0x3a0 [ 3014.512780] ? count.constprop.0+0x1b3/0x290 [ 3014.513394] copy_string_kernel+0x1b4/0x450 [ 3014.513984] do_execveat_common+0x525/0x8d0 [ 3014.514571] ? bprm_execve+0x1960/0x1960 [ 3014.515132] __x64_sys_execveat+0xed/0x140 [ 3014.515707] do_syscall_64+0x33/0x40 [ 3014.516223] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3014.516926] RIP: 0033:0x7fe062772b19 [ 3014.517430] 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 [ 3014.519870] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3014.520891] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3014.521837] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3014.522789] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3014.523731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3014.524693] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 [ 3014.610490] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17415 comm=syz-executor.7 14:55:08 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r1 = getpid() perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x8d, 0xfb, 0x5, 0xfa, 0x0, 0x40, 0x180, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x2, @perf_config_ext={0x2, 0x26}, 0x10242, 0x0, 0x5, 0x2, 0x7, 0x5, 0x80, 0x0, 0x1000, 0x0, 0x5429}, r1, 0x7, 0xffffffffffffffff, 0x2) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x34, 0x0, 0x3f, 0xfffc, 0x3, "9fc0a6d391b5ebac"}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x0, 0x7fffffff}) 14:55:26 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/xfrm_stat\x00') perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x9, 0x5, 0xf8, 0x0, 0x20, 0x20, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfe, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x40, 0xe084, 0x8, 0x6, 0xffffffff7fffffff, 0x0, 0x200, 0x0, 0xb51, 0x0, 0x1}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="ad4140fff9e5f9c4020376ff8fa56334123e5b8b29ca343f966dcba94e4ab1174cbb79c88947361651d406a70c487c096044981120946f2ac54613ec407b9aa23d4cd293457b8f008000000bb28871228e3262518fd2db15e9d10000ddd17bc4d27e14e1c500d568369c1cf9c2098f9266560dffc6bd10b22039f5ee102f6cf1f6c9c1c37880455b7edc584cef33904eb22896c13d1a1944189465574e1bfe551ec9ec2c05dde16e8df380afc9694bb5be7fb9f617"]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/tracepoint', 0xe043, 0x1e0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x3f, 0x3, 0x9, 0x9, 0x0, 0x8, 0x810, 0x6, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, @perf_bp={&(0x7f0000000140), 0x9}, 0x800, 0x80c, 0x2, 0x9, 0x1, 0x29e, 0x9, 0x0, 0x4, 0x0, 0x7}, r0, 0x6, r3, 0x9) 14:55:26 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1130) 14:55:26 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) fsetxattr$security_selinux(r3, &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:modules_dep_t:s0\x00', 0x23, 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 14:55:26 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e00000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:55:26 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r1, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f0000001140)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x2, {0x0, @multicast1, @local}}}], 0x20}}], 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2201, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index=0x4, 0xd024, 0x0, 0xfffffffb, 0x0, 0x1, {0x0, r4}}, 0x1f7) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000000180)=ANY=[@ANYBLOB="0100543085e200001b000000000000004ea70000000000", @ANYRES32=r5, @ANYBLOB="b6ffffff000000002e2f66696c653200"]) r6 = accept4$packet(r5, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000200)=0x14, 0x800) ioctl$int_in(r6, 0x5421, &(0x7f0000000240)=0x6) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40086607, &(0x7f0000000080)) 14:55:26 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:55:26 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000100)={@loopback, 0x4f}) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:55:26 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 20) [ 3032.756210] kauditd_printk_skb: 3 callbacks suppressed [ 3032.756230] audit: type=1400 audit(1763736926.521:160): avc: denied { relabelto } for pid=17444 comm="syz-executor.4" name="UDPLITEv6" dev="sockfs" ino=55625 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:modules_dep_t:s0 tclass=rawip_socket permissive=1 [ 3032.783283] FAULT_INJECTION: forcing a failure. [ 3032.783283] name failslab, interval 1, probability 0, space 0, times 0 [ 3032.785822] CPU: 0 PID: 17459 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3032.787364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3032.789225] Call Trace: [ 3032.789806] dump_stack+0x107/0x167 [ 3032.790623] should_fail.cold+0x5/0xa [ 3032.791474] ? __anon_vma_prepare+0x62/0x500 [ 3032.792464] should_failslab+0x5/0x20 [ 3032.793330] kmem_cache_alloc+0x5b/0x310 [ 3032.794251] __anon_vma_prepare+0x62/0x500 [ 3032.795180] ? __pte_alloc+0x194/0x330 [ 3032.796046] handle_mm_fault+0x2b2d/0x3500 [ 3032.797015] ? perf_trace_lock+0xac/0x490 [ 3032.797930] ? SOFTIRQ_verbose+0x10/0x10 [ 3032.798844] ? __pmd_alloc+0x630/0x630 [ 3032.799740] __get_user_pages+0x6ec/0x1620 [ 3032.800694] ? follow_page_mask+0x1900/0x1900 [ 3032.801716] ? __lockdep_reset_lock+0x180/0x180 [ 3032.802774] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 3032.804083] __get_user_pages_remote+0x1d5/0x870 [ 3032.805401] ? lock_downgrade+0x6d0/0x6d0 [ 3032.806567] get_user_pages_remote+0x63/0x90 [ 3032.807662] get_arg_page+0xba/0x200 [ 3032.808517] ? acct_arg_size+0xe0/0xe0 [ 3032.809452] ? downgrade_write+0x3a0/0x3a0 [ 3032.810396] ? count.constprop.0+0x1b3/0x290 [ 3032.811379] copy_string_kernel+0x1b4/0x450 [ 3032.812349] do_execveat_common+0x525/0x8d0 [ 3032.813338] ? bprm_execve+0x1960/0x1960 [ 3032.814257] __x64_sys_execveat+0xed/0x140 [ 3032.815204] do_syscall_64+0x33/0x40 [ 3032.816022] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3032.817168] RIP: 0033:0x7fe062772b19 [ 3032.818008] 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 [ 3032.822082] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3032.823767] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3032.825381] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3032.826954] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3032.828576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3032.830169] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:55:26 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000240)={0x2, 0x5}) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file1', [{0x20, '/dev/ttyS3\x00'}, {0x20, ':)\\#\x83'}], 0xa, "758a7e82ecf84dca2031ef0f6b77d95ef24662bab78ca02cb32af6fc3c0ad196bd626b0dc93b59a75477e3edc6da7702502b9524175c9bdce78cb5b9ec9010995e783257fc8854795ea179c565323e33f081be4a0a5ea3e7a340ee31195d754c7d7371771f7acee7b17a16387b3bbee736aa3db1c90c9b3411b73cd31288a093fe5b8793a666c4afe8bd59794b34ce23f64d0dafee14087b8b125b03d5f6db28fafdf19c0c05ccdc9dd517a31b99de6d7f8c60431b8e6bb63b"}, 0xd6) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x81}}, './file0\x00'}) perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x80, 0x8, 0x81, 0x4, 0x0, 0x0, 0x8000, 0x100, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x100, 0x1, @perf_config_ext={0x43f, 0x8}, 0x10000, 0x0, 0x7, 0x6, 0x1, 0x5, 0x16ea, 0x0, 0x3, 0x0, 0x6}, r2, 0xf, r3, 0x2) 14:55:26 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:55:26 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1136) 14:55:26 executing program 3: r0 = syz_io_uring_setup(0x5539, &(0x7f0000000480)={0x0, 0x1000, 0x0, 0x1, 0x388}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:55:26 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 21) 14:55:26 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r3 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r3, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r4, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r4, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:55:26 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x30, r4, 0x10000000) 14:55:26 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000180), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f00000002c0), 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000480)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000740)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040f0000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d4571082000000000000000000000000000000000000000000824a700900"/260]) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff7000/0x8000)=nil, 0x8000, 0x3800003, 0x810, r3, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000300)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=@caif, 0x80, &(0x7f0000000240)}, 0x0, 0x20004005, 0x1}, 0x100) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000240), 0x8000, 0x0) write(r5, &(0x7f0000000340)="57c6b522a3dcd4c002011a9c2fc67c72f6b928b5cf7b44bad22995ec0e3a969225e44bc09441ad7162d6d5d004434546ecc618ac88c709f1c80d76e60e1721c2bf453cbd639c569bab7447a49a421ebfb8c63dd1eafe1c5298722abb08e8ce0bfb4efc6062c98b497143155245700cc02e1d47de85e6f72acc39e65283ab06cbb0c66740c22a6454c4b60823ce6ca32a070f854db1f9da64fa766a811cd37a033cf5001b738d64b298bea48eb4b6a4259f869da1fcbbc21fd0746a6f455e40998616ae06bbed281013eab3c8c7f5fc4b51c11b4d4927143c22c392382f18", 0xde) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000980)={{r2}, r6, 0x18, @unused=[0xfff, 0x7f, 0x1ff, 0x1], @name="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"}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000004c0)={{}, r6, 0x14, @inherit={0x88, &(0x7f0000001980)=ANY=[@ANYBLOB="01000000000000000800000000003286d9c03c60d4e1d338660000ff0f0000000000000100000000000000380000000000000001000100000000000800000000000000db000000000000000900000000000000ffffff7f000000000600000000000000ffffffff0000000007000000000000000300000000000000010000000000000020000000000000001f00000000000000"]}, @name="2d0a0842c8506bca1302ca0c1843d4a9339bf4236c1b932fed93989e27e3ff98229c82abc38f48c632af2fca59a29550a460b07a41c84fb1085d4322dd052ad1461d46d3c4a064a1b2f32059328754d3d96acb8bd582a53528ff4e2962f9efffad051fd97664d6d999b79ebe166e85c5a64f6a93dfe382c3c0ae557d98246de891de624f5e0c6172cd43eefe50a1cc277a0b2b91672614ac40b8acfb6edb6244ecdeb25333058ddeab46e7b22abb81e6a38a44f50da461b37000522f02a6d85be658ac6a2987d0cbf41fc8fe45991b5c1ecabd6ea664bed3725fea3e20f01347dd09a93131c925d0b1692228e45961e0453f6891502ea18051eb994fad8354758ac9cc246519a898df11369ef97c481b9c7eab4ca113dfd1a4ee230c64d7988aa4552260c93ef7415e2cc44472cdc5aa50adb72ea7bce9cac1bf55f765d49745fbac3d737a26435036da2152cd835669786c2576c9edcfed243676288ba9a9db285ab8d74ade60247c226d59b6edb56d7bb151b32dc84376255530abef61558fb61aafeff790296c45725c7b2135aa8c947635b39e56f6a698aa67e0fb19a095d6da41e8f82c2e6da2dc670b98b0b942e2bc77fce8d01f712c364b734e87c8de10809f5148c96b0a3f0153a70c423163cf5db20a579e22877a8e69e66855cd17099ce2385d1b187c8a45472eb606e9786c07b6c0be3314f8cafa6d0b758cc4508286621d9bb5b319c65983441508e3979a9d0e85c84f688fff57600ece15cb8bc9ee456dfd65c83283301d31cd181e8aa805a21fad7c9e008cc71979e5e4bfef5a7dbb71c31c004bd0c5c1ca936131cb2c37cf604f967eebbd6771d9a837d4847380afedc734b7e3f0ef438f6b6052dd761d7e24f2dd0d4eb714c1953cb586d709fe5d1542768f7626551f894d84b1f9f06795f1b8464231c9889539814c06f1aada4afa5302f7a89ab90499674fec7900a265166a9e61566cf005ca0488af66480195ed61bea9b929caf561e2d34c6f2d7b137f35cb8c2cb9957feccb792ac34131ad1017b810f0cb688cb988357d4823342e495e71c758343640b609184bd5571e5beac64b12c03eb2ac97c7f67268dac67c70c1fd68241a188885ebed63c9f04707370d981a5caec856a5a8ea71e956865cecd1bb383a926d6f3d21e05ffc935237d4e8d34c506aaef0fed346c5042fc20e0c9f659d52366a146e4de7d6bb94f95c3479f82f5dfcf4056b56f05271031fcd5001a7065cd214fca86703eaf732987d4763e91e6c7a7c5933620160d785c02c04d12c4051357b4c855ee5caada62eda0f17fb97780cebdb63bdd8b57f5ecf5014e723f01cdf10e19043102b15d4b979aff5cbc2de79d949bbb7baf62b189ab5c3b6a534cf0f5975e4c23763038add6a0b0f5e37d19f1510a1227606be3977e44c670d5ea89b324888d329cb5422651c27768cde6a349b41d966c35b2e91ce1b43bae6bd3ef68a26fa1f90d583e97a18c5392d07a8256ec094c71c503327a2515ed62f2094eb18afbefb75027a8638beb908e937c27fd99b26440b59cc044912f507fdcb174ad7ba658a9897478b92e0aac1537e63abb9af2a76307f7059a27e2483e1872fb45d03d480217c1c5f488ccab6c9d9898def46c9c0858e93fdd5b72bc302eaab3494f53e1822f1ba544032f021d2771116f645dfe68fb0f6e4758e2aa695e754df7dc4849a925c29ff0dbc18499e07e10b239f4df095eda23352dd6c8d02197af33a6f85713e92ff2975aff839451c5a242fe3c3687430546b1fce23525190015a354f92ed2968b0988471384f5fb6f8619fccb0d8bfa2cbf6887c87c5d8e24b5a396546621529a43027bc7d02639fe608ebeb08ce6cff03fefdf94e90c559c13ea55a8b0ef2df9264d5b36917e620ebfd78d238f479bd26afb5821d2bd0416bf8c08fa53f8fe0b0eb6034d84119bd0ac9f76e825cfd01720e0702a1a72a77997c343f9a17dafa6fb760da8cbd9e3e36f80a03abbff10bd3a3bc355e85ee036bf7fc2d68aa208221e534a9a0fe1052555a2493c985dd27207d634cd255bf25ae7b2b6593c6bc4b45ef41a90823d5f2e449e5e81a75ed036048cc5ebdbf4ffad9f607cb0651db8d203ab09a4156ab6e94f64d6ed187d11517c0567a8124799651d670b442a93221d682452fe51ee9c99dec36980c6aa3a8c680e998595b3f7b9509432f0fc004d577846f38715287b65b25a4f51d005840423ee5ea72233733af407ed0ae3f327089e0690809acc897f9d64e467d0214b0190a49211a77758fbb1e4500a561bfcde08bccdcf8a90a3a76073a99f5689abe727f07a4eebefe58b494eff18d123280eaec27cd3ccfafd39d073cc907b6680d211109bfb0bbdd33294fa7c9fe20c26c920c62763d47bdb183459323717303ec876bf82ab09dca279d2c158a1d621c25b2b25d0d0e25d423d1672a55dbc4462da4e76e652de9ab04a7414cb9693cf10963a8d497158798d988c93cd18c8cdf6f8af6f2dc5d434057a229ec8c86f4788c6a58f3469c549b8bad481c509ad15a29064b1070d57b063ea91ab0ba339ec6cca7d43c01e1f7622187b9a89020a5aea608c962dbc5746c01aa969429675c93586ab8eedd24b83f9157de234139236f86dba8ae8c5b5a3dc9f22e26e033a66ac5499e7b82707a2d6df15aeaf5d965048bc3680853a1d08c5595af6c81fc0b923eee9a3b84a6525ee4619f7ff7bffa12367fe8e5755d012970114262c8d7fa96fa72f6c573d696dbc830a121e0be77dee81c478e7fa10d8929aa43d438620154b4d7e7a0d16cca5bd4f1949b97e71a638f33bab5ffb4399d6d9f05a7c46cb5beb5e505c2fa22cc28e2fcb244f8795b47c4ad1fde321d038a04d085f6a47cac0f0155bf9f93db6e9595b1c7bcb512641b9909cda4c59c5c794a06d8aeaf17571d9f1947f51894aa6eea878e03cb2f21a226157433fac031f23c178f84afe1fb32cfe1b963a33171e300f7f70466b13871aa18c0336f029d4e9168c89265ea6b44460820d794ab4424dab528c7324bd74e31453337d4ddb0f5c3773489fab6dd3a7b1032a179a62987e87a39a58a82544cd57dd484aea7dd850d25df702e36f26a9b17e8f0ee22259922466088dfcaecabb005bb18e0ea4c2697e776a2c6417e44be74e8248728ac47ff30e5ddcaa1fdc0c633df8b8e906a220f69e08629aa1a9b4e7b5a87f1ce630d3a75dccfaf7bd5c2dfc7efc572b6ffff5231a47c43183bc8d9d10f951b7adab50d4963a868178098966d4dea5031a59633c2c652d9172f89ce4c67dab3eb707f4ab2312d89735d84c28688ad22023faf152cd4486d08202b05cfe90c4881590a7b055360103cc16bbdc5d396c1e672c8862ae4848a5a29c5dc020c07d0c49e28fcda84192d3744954b911991ad0fb182cef566e2fbd111a4f606823518cc40d27c7c1fc5a9a065834344730e66ed122a327e0e630ce615acb68d6bb1a966e76fddec4821a951a6784544c6754b4960ee8b516c41bc8535b2f44e803e895a17ba17f1d26c7c2b450a08277c3cc557b401dcaf9d66d9d6343cae606f6332e1ee4f83afe9d84523bc501a3661d0e5f3f7d41f7dd7a4a6a911d035d68c629c0992c830f452843abbf723e4215f8e372904035f511e9b0b6a6b34707e0d1f561a8c7a87c85d5e3af47bbebc8801678fed88dd1f5059f59a3f31126ac84883cfee2b21abc870ccc1c850e5d825ad1c294c0c5eda00fcf7dcbc4cc2c07d6567712f7c08794de69996ee75c2cfa9a7d1a32c3de82fd48834308455e3ae92863225577e9c0a5cf932111d7338b96b397df64abf7de90c00cfa7a5d23564fda8173fd7d013222a8275144558bfc577c1dbb447b578d7a67fae0c1596ec81661c5a20906e3ba4b3199f8c93d467f82886551c394fda314b7acc235966c01a3ac8f5e2eedf9c7c165527e82d2309b982e51e0b0f67fc74631f170e388d586802274ff20b8c1a1a7f05b76f9354c2d5f1ef6c4ce82f29b0a79619c5b900b698cc45e6b7e3700434442ee93d082a32684f0a9bafc03d9ce3674e8608548fc9391710f336f3fac353fb1f0971700211da598ebb39cfee7d534f44b4e5fd902ab6e7bbc99704011aa73da8650f5d55e32f0e67b59816c5b0ca3fa0c0b1c578440f36845bbd13ac889a600211a88d09186a373fa934650693c9dea5663a32487808a27782ff4f543a823d6c110c681090fb389369feb29f563d06ae0dcf3d0a34c2d17e91a0526fb1525cbface650aae17e9af7c96ad2133c310b9514709e37cb6d7a5d9f225d0bcc575111246c89dda9058e482fe3f519111b8a79620dfddada9725348e85f27e45e9bd84c969b5b0d29c2e77739953fa186b87c1c23da5454911552f78c664a2461b821412440bc308dd14090b3e6ce54db4d1ab07bf7144d992d8b33c7d9e10c14bcc3f94a9c4a5a9009ae8f6e62ec719402b9fc6b2834037e866bb2ac4cc981f71a5d47f6fdc20744b1676f2f29b08616bc5d9b3cf7a92c6613c2dbdd025914c78289ddab52c8334cc109e144945f1cbd9f4569d51daa073e0b3ba0f985f87b25c3aaa672f8a17219db6bfa0cf0bae2e3a7f3449ce582bd10d609f04997aba19a424a045fc4500d9dd6aa321bede3a9f86da91f0313c34597404cc1d21e86f1d982a3da731e4d7f036a7f853e9e1daf5d85720b8c93fbe41a6ada58806b3083b3b9e008da766bd9f515901e8d53a6b56eb686c90de00a13238b9899803078e9ecc84274e56110c3d7297ab4bb2163ed392964f386cabccde42a60aebfa1d08616309f89335e27bfd5c78f6bf4be49b85246be44ecc371d0dac27eada017348e29946e20e5a07451528d7d30812f4f648c708bf99386f92b94191fc2dd6639f3ca699ae17bbfaacfa166bd8dd7e0dc175b4c6afa62f44f6bd4cdd04d407430944c7f9fdc80d53eb7acc6e6ef4df86ddda02a0ee9064bfb4ce09587f57a5d126556ce3e444a7233b5bdf7515371b5e2b855944e5520a74890f1062c660356a67d50089ec397d3a549f91b4ae0182277c38fc3e9177d97a5cdf93ad29f7a33d1c5c3245692d21dad0b9793a17a33aa60a4642e9accfcbb29a8071d0eaa13b45ecbeb3ab1453e189e120cc3083f46b1744bfa9629997ec8ddd79b8cf36cda8bee39624a3babcc14955d16c8bd5ede1142f24ecdc6b06910fbc132391077bb2ca298442a8344e047d09ba3c249a842efc8cb46a5a081fb3a051576b574f996cb53b11cbdb1a04a5fb7770ce4a9d3b99bbb0530d51a16e8800d43fd3caa7557c8fce0c42f45a596bd4eef65734d3ea02cf5d496f67c0b04b4d8bd4e1889833c177a64e80d61f5d6c853400e47f4b71f2ad32911b4696b4be39ea9d980d32e55dacaba3adf71f9a7e8ea95620ae760fa6263640c957263d131eae34534bc446610adad872a7a5c001f19cfa95534ef903516c56db678f37854cabde1a193eb01ef5bfae6be22ea915cc8b78eb14f1a87f76e57399449b468f16e35625994da4dddb35dceae709cb7bc37e1321b0231faf82b3bcee455c84fc808bfc7f1114dca1ea4f6ac2ec6a136c4eaf0e6c247addb61e2015edae39124ea6af4273c5bd9e8bbc9a583891a95e31c0ddc3ee16a302b0ab88cda71a1487af71d9ba16d8369759a21d145d06e5d65104fe30b8c989f33a1714f3772643269088e19b1d420fd55e4ab2f78f52"}) [ 3033.264770] FAULT_INJECTION: forcing a failure. [ 3033.264770] name failslab, interval 1, probability 0, space 0, times 0 [ 3033.267472] CPU: 1 PID: 17483 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3033.268965] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3033.270864] Call Trace: [ 3033.271612] dump_stack+0x107/0x167 [ 3033.272451] should_fail.cold+0x5/0xa [ 3033.273398] ? create_object.isra.0+0x3a/0xa30 [ 3033.274575] should_failslab+0x5/0x20 [ 3033.275386] kmem_cache_alloc+0x5b/0x310 [ 3033.276371] create_object.isra.0+0x3a/0xa30 [ 3033.277498] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3033.278661] kmem_cache_alloc+0x159/0x310 [ 3033.279553] __anon_vma_prepare+0x62/0x500 [ 3033.280615] ? __pte_alloc+0x194/0x330 [ 3033.281631] handle_mm_fault+0x2b2d/0x3500 [ 3033.282544] ? perf_trace_lock+0xac/0x490 [ 3033.283417] ? SOFTIRQ_verbose+0x10/0x10 [ 3033.284273] ? __pmd_alloc+0x630/0x630 [ 3033.285131] __get_user_pages+0x6ec/0x1620 [ 3033.286035] ? follow_page_mask+0x1900/0x1900 [ 3033.286982] ? __lockdep_reset_lock+0x180/0x180 [ 3033.287969] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 3033.288973] __get_user_pages_remote+0x1d5/0x870 [ 3033.289972] ? lock_downgrade+0x6d0/0x6d0 [ 3033.290855] get_user_pages_remote+0x63/0x90 [ 3033.291798] get_arg_page+0xba/0x200 [ 3033.292583] ? acct_arg_size+0xe0/0xe0 [ 3033.293408] ? downgrade_write+0x3a0/0x3a0 [ 3033.294304] ? count.constprop.0+0x1b3/0x290 [ 3033.295242] copy_string_kernel+0x1b4/0x450 [ 3033.296174] do_execveat_common+0x525/0x8d0 [ 3033.297121] ? bprm_execve+0x1960/0x1960 [ 3033.298003] __x64_sys_execveat+0xed/0x140 [ 3033.298905] do_syscall_64+0x33/0x40 [ 3033.299686] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3033.300775] RIP: 0033:0x7fe062772b19 [ 3033.301573] 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 [ 3033.305459] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3033.307071] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3033.308585] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3033.310110] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3033.311608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3033.313116] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:55:27 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_enter(r0, 0x59c4, 0xd253, 0x2, &(0x7f0000000040)={[0x4ee]}, 0x8) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x40, 0x80, 0x5, 0x3, 0x0, 0x2, 0x34208, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0xc022, 0x8, 0x79d7035b, 0x4, 0x80, 0x6f2, 0x40, 0x0, 0x7fff, 0x0, 0x7b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:55:42 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r3 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r3, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r4, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r4, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:55:42 executing program 7: write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001440)='vegas\x00', 0x6) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') getdents64(r0, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(0x0, r0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES16=r1, @ANYBLOB="2dcadbce1e98ace8da0b4dfec1f216461337bcd377ae8319be7dd63193f293a9864d5901d97776f5aea393a769f386f38fdcf7b5cae7ca2d1efcf542964995b5ec193128d1578333cb4d78d81441041bc4cbc14e5e8a001ccada686954329b7ec11f6967b95ff93274f1fdec7205b0f379bca9e23c137f904794ddacb808b5844bf86ac331e67c3bd6c1036702a1e873350d52d3a48437a0a395d0f1c34f6a71aedc6a2fb40409d04523d5a010cda5"], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xd8, r1, 0x0, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x101}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010102}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8010}, 0x4000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000000)={0x0, 0x5}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000400)={r2, 0x80, 0x1}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a00), 0x4440, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000a40)={{0x1, 0x1, 0x18, r3, {0xfffffffb}}, './file0\x00'}) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000ac0), r3) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r4, &(0x7f0000000b80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x30, r5, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40840}, 0xcc074) openat$sr(0xffffffffffffff9c, &(0x7f0000001900), 0x41a000, 0x0) 14:55:42 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r8, 0x0, 0x0}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r9, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r10 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r11, r12, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r13, 0x0, 0x0}, 0x0) r14 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r10, 0x0) fallocate(r3, 0x52, 0x7, 0x4) syz_io_uring_submit(r14, r12, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r9, r12, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x1, 0x0, 0x1}, 0x4) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r15 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000380)="7547d861f0ec3df23f2ee05a15a9923a1650c10a61e36115347f2c3fd95c2e14ecb3500214", 0x25}, {&(0x7f0000000500)="ecf74267fdf40bdaeb9fb95c9625ee74c446ff22a36dde532c7e3a647152e95ef0f13d23a7a1a9636ba284735751d697ec846293ea569cc9b6b40bb8988f7c3572033e9baa81cdeade7d3a90304b45cd01aa2d4a34cb00a70583813e6d69846245f30519f4652e2ea6e99e1adefe3b14788ccd7bb7546094de244f37c47f5e9652b6ca149dea7c88ee6908a41b08284ef42b7519a14d5b0b88c1c6fde4dbfff4564a6e9920eee9752172d714b334e354a9ec98edf186470e9c8c5fae8269702945cfc7a7ac460457351c7b2a5d8228f6f8", 0xd1}], 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="00000000bd97d488a343c18ae3ad00874f18000000000000002100000001200000", @ANYRES32=r7, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32=r4, @ANYRES32=r15, @ANYRES32=r3, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x80}, 0x800) 14:55:42 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r7, 0x0, 0x0}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r8, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r8, r2, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}}, 0x8001) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:55:42 executing program 5: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:55:42 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 22) 14:55:42 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000000)) 14:55:42 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x113c) [ 3049.126172] FAULT_INJECTION: forcing a failure. [ 3049.126172] name failslab, interval 1, probability 0, space 0, times 0 [ 3049.127657] CPU: 1 PID: 17511 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3049.128457] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3049.129426] Call Trace: [ 3049.129740] dump_stack+0x107/0x167 [ 3049.130192] should_fail.cold+0x5/0xa [ 3049.130672] ? create_object.isra.0+0x3a/0xa30 [ 3049.131221] should_failslab+0x5/0x20 [ 3049.131692] kmem_cache_alloc+0x5b/0x310 [ 3049.132205] create_object.isra.0+0x3a/0xa30 [ 3049.132742] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3049.133370] kmem_cache_alloc+0x159/0x310 [ 3049.133854] __anon_vma_prepare+0x62/0x500 [ 3049.134342] ? __pte_alloc+0x194/0x330 [ 3049.134799] handle_mm_fault+0x2b2d/0x3500 [ 3049.135296] ? perf_trace_lock+0xac/0x490 [ 3049.135772] ? SOFTIRQ_verbose+0x10/0x10 [ 3049.136247] ? __pmd_alloc+0x630/0x630 [ 3049.136715] __get_user_pages+0x6ec/0x1620 [ 3049.137223] ? follow_page_mask+0x1900/0x1900 [ 3049.137748] ? __lockdep_reset_lock+0x180/0x180 [ 3049.138300] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 3049.138856] __get_user_pages_remote+0x1d5/0x870 [ 3049.139409] ? lock_downgrade+0x6d0/0x6d0 [ 3049.139906] get_user_pages_remote+0x63/0x90 [ 3049.140430] get_arg_page+0xba/0x200 [ 3049.140869] ? acct_arg_size+0xe0/0xe0 [ 3049.141331] ? downgrade_write+0x3a0/0x3a0 [ 3049.141820] ? count.constprop.0+0x1b3/0x290 [ 3049.142342] copy_string_kernel+0x1b4/0x450 [ 3049.142845] do_execveat_common+0x525/0x8d0 [ 3049.143359] ? bprm_execve+0x1960/0x1960 [ 3049.143838] __x64_sys_execveat+0xed/0x140 [ 3049.144338] do_syscall_64+0x33/0x40 [ 3049.144770] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3049.145375] RIP: 0033:0x7fe062772b19 [ 3049.145812] 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 [ 3049.147959] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3049.148842] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3049.149679] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3049.150514] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3049.151352] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3049.152178] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:55:42 executing program 5: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:55:42 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x7, 0x6, 0x3, 0x40, 0x0, 0x2, 0x20, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x6, @perf_bp, 0x4120, 0x4, 0xffff, 0x3, 0x2, 0x3445, 0x5, 0x0, 0x9, 0x0, 0x3}, r1, 0x1, r0, 0x9) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:55:42 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 23) 14:55:43 executing program 7: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd130, 0x0, @perf_config_ext, 0x1028, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x800}, 0x1c) dup(r0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000780)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x7) syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10080, 0x84) syz_io_uring_setup(0x32d0, &(0x7f00000002c0)={0x0, 0x624f, 0x0, 0x0, 0x3}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0, &(0x7f0000000480)) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000240), 0x202140, 0x0) mkdirat(r4, &(0x7f00000000c0)='./file1\x00', 0x126) socket$nl_route(0x10, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd_index, 0x8000000000, 0x0, 0x0, 0xc, 0x1}, 0x27f6) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x80000, 0x303, 0x14}, 0x18) 14:55:43 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1148) 14:55:43 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000140)={0x0, 0x449b}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7d54, &(0x7f0000000200)={0x0, 0xe43f, 0x1, 0x0, 0xb1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000280)) clock_gettime(0x0, &(0x7f00000002c0)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r5}}, 0x7ff) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x20010, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f0000000340)=@IORING_OP_WRITE={0x17, 0x4, 0x4007, @fd_index=0x4, 0x0, &(0x7f0000000480)="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", 0x1000, 0x8, 0x1}, 0x9) r7 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) fstat(r7, &(0x7f00000000c0)) 14:55:43 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480)={0x0, 0xfac3, 0x10, 0x0, 0xfffffffe}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x108, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:55:43 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r3 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r3, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r4, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r4, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) [ 3049.394874] FAULT_INJECTION: forcing a failure. [ 3049.394874] name failslab, interval 1, probability 0, space 0, times 0 [ 3049.397237] CPU: 0 PID: 17537 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3049.398610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3049.400222] Call Trace: [ 3049.400748] dump_stack+0x107/0x167 [ 3049.401471] should_fail.cold+0x5/0xa [ 3049.402228] ? create_object.isra.0+0x3a/0xa30 [ 3049.403136] should_failslab+0x5/0x20 [ 3049.403896] kmem_cache_alloc+0x5b/0x310 [ 3049.404719] create_object.isra.0+0x3a/0xa30 [ 3049.405599] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3049.406624] kmem_cache_alloc+0x159/0x310 [ 3049.407440] __anon_vma_prepare+0x270/0x500 [ 3049.408276] ? __pte_alloc+0x194/0x330 [ 3049.409039] handle_mm_fault+0x2b2d/0x3500 [ 3049.409855] ? perf_trace_lock+0xac/0x490 [ 3049.410659] ? SOFTIRQ_verbose+0x10/0x10 [ 3049.411438] ? __pmd_alloc+0x630/0x630 [ 3049.412216] __get_user_pages+0x6ec/0x1620 [ 3049.413062] ? follow_page_mask+0x1900/0x1900 [ 3049.413938] ? __lockdep_reset_lock+0x180/0x180 [ 3049.414840] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 3049.415755] __get_user_pages_remote+0x1d5/0x870 [ 3049.416675] ? lock_downgrade+0x6d0/0x6d0 [ 3049.417610] get_user_pages_remote+0x63/0x90 [ 3049.418708] get_arg_page+0xba/0x200 [ 3049.419640] ? acct_arg_size+0xe0/0xe0 [ 3049.420418] ? downgrade_write+0x3a0/0x3a0 [ 3049.421284] ? count.constprop.0+0x1b3/0x290 [ 3049.422186] copy_string_kernel+0x1b4/0x450 [ 3049.423053] do_execveat_common+0x525/0x8d0 [ 3049.423932] ? bprm_execve+0x1960/0x1960 [ 3049.424738] __x64_sys_execveat+0xed/0x140 [ 3049.425571] do_syscall_64+0x33/0x40 [ 3049.426288] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3049.427269] RIP: 0033:0x7fe062772b19 [ 3049.427981] 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 [ 3049.431495] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3049.432958] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3049.434333] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3049.435704] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3049.437071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3049.438442] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:55:58 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 24) 14:55:58 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r3 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r3, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r4, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r4, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:55:58 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r4, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) syncfs(r4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:55:58 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x114c) 14:55:58 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x400001, 0x143) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="700000001100000225bd7000fedbdf25170000000400040008000200", @ANYRES32, @ANYBLOB="43fa12253fe9c4524c7b6c5fe10d5916720c736022476807fc1d985dd75ace535bbbcf49faba7ac1692cd232e344872660bca2bae8a1ed7ec14b09855c8497c9915f2a480000"], 0x70}, 0x1, 0x0, 0x0, 0x2000000}, 0x4048001) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r7, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r7}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r7, 0x6611) bind(r7, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x0, 0x1, 0x3, 0x1, {0xa, 0x4e24, 0x8, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x1000}}}, 0x80) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r8, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000000500)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_io_uring_setup(0x313e, &(0x7f00000000c0)={0x0, 0x749b, 0x20, 0x0, 0x1f9, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000001, 0x4000010, r0, 0x8000000) 14:55:58 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@local, 0x0, 0x0, 0x2}, 0x20) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x6, @private2}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000300)=""/177, 0xb1}, {&(0x7f00000003c0)=""/161, 0xa1}, {&(0x7f0000000180)=""/118, 0x76}], 0x3, &(0x7f0000000480)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0}}], 0x1, 0x40000000, &(0x7f0000000600)={r2, r3+10000000}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000640)={{0xa, 0x4e21, 0x93, @local, 0x7fff}, {0xa, 0x4e24, 0x800, @empty, 0x1}, 0x7fff, [0x2, 0x3f, 0x9, 0x5, 0x2, 0x8, 0x400, 0x7]}, 0x5c) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000002, 0x41010, r1, 0xce630000) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r7, 0xc018937d, &(0x7f0000000740)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) ioctl$VFAT_IOCTL_READDIR_SHORT(r9, 0x82307202, &(0x7f0000000780)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r4, 0xc018937a, &(0x7f00000006c0)=ANY=[@ANYBLOB="b518bc7dfe", @ANYRES32=r1, @ANYBLOB="00040000000000002e2f66696c653000"]) ioctl$TIOCGRS485(0xffffffffffffffff, 0x542e, &(0x7f00000009c0)) open_tree(r10, &(0x7f0000000700)='./file0\x00', 0x1001) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r8, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r8}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r8, 0x6611) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000080)) 14:55:58 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00000000c0), 0x1, 0x2140) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), 0x8) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x221, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:55:58 executing program 5: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) [ 3065.211077] FAULT_INJECTION: forcing a failure. [ 3065.211077] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3065.213809] CPU: 0 PID: 17562 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3065.215374] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3065.217254] Call Trace: [ 3065.217855] dump_stack+0x107/0x167 [ 3065.218680] should_fail.cold+0x5/0xa [ 3065.219549] __alloc_pages_nodemask+0x182/0x600 [ 3065.220609] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 3065.221966] ? up_write+0x191/0x550 [ 3065.222791] ? rwlock_bug.part.0+0x90/0x90 [ 3065.223752] ? anon_vma_interval_tree_insert+0x277/0x450 [ 3065.224981] alloc_pages_vma+0xbb/0x410 [ 3065.225893] handle_mm_fault+0x152f/0x3500 [ 3065.226858] ? __schedule+0x82c/0x1ea0 [ 3065.227748] ? __pmd_alloc+0x630/0x630 [ 3065.228665] __get_user_pages+0x6ec/0x1620 [ 3065.229653] ? follow_page_mask+0x1900/0x1900 [ 3065.230667] ? __lockdep_reset_lock+0x180/0x180 [ 3065.231712] ? avc_has_perm_noaudit+0x1f7/0x3e0 [ 3065.232778] __get_user_pages_remote+0x1d5/0x870 [ 3065.233864] ? lock_downgrade+0x6d0/0x6d0 [ 3065.234805] get_user_pages_remote+0x63/0x90 [ 3065.235803] get_arg_page+0xba/0x200 [ 3065.236647] ? acct_arg_size+0xe0/0xe0 [ 3065.237659] ? downgrade_write+0x3a0/0x3a0 [ 3065.238615] ? count.constprop.0+0x1b3/0x290 [ 3065.239615] copy_string_kernel+0x1b4/0x450 [ 3065.240600] do_execveat_common+0x525/0x8d0 [ 3065.241599] ? bprm_execve+0x1960/0x1960 [ 3065.242541] __x64_sys_execveat+0xed/0x140 [ 3065.243502] do_syscall_64+0x33/0x40 [ 3065.244340] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3065.245502] RIP: 0033:0x7fe062772b19 [ 3065.246345] 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 [ 3065.250519] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3065.252247] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3065.253872] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3065.255490] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3065.257107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3065.258714] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:55:59 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:55:59 executing program 5: perf_event_open(&(0x7f0000000440)={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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:55:59 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1168) 14:55:59 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r3 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r3, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r4, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r4, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:55:59 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000001, 0x10, 0xffffffffffffffff, 0x8000000) 14:55:59 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 25) 14:55:59 executing program 5: perf_event_open(&(0x7f0000000440)={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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) [ 3065.623842] FAULT_INJECTION: forcing a failure. [ 3065.623842] name failslab, interval 1, probability 0, space 0, times 0 [ 3065.626443] CPU: 0 PID: 17594 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3065.628027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3065.629911] Call Trace: [ 3065.630506] dump_stack+0x107/0x167 [ 3065.631349] should_fail.cold+0x5/0xa [ 3065.632218] ? prepare_creds+0x25/0x5e0 [ 3065.633126] should_failslab+0x5/0x20 [ 3065.633996] kmem_cache_alloc+0x5b/0x310 [ 3065.634920] prepare_creds+0x25/0x5e0 [ 3065.635793] prepare_exec_creds+0xd/0x260 [ 3065.636741] bprm_execve+0x118/0x1960 [ 3065.637615] ? acct_arg_size+0xe0/0xe0 [ 3065.638673] ? count.constprop.0+0x1b3/0x290 [ 3065.639675] ? open_exec+0x70/0x70 [ 3065.640479] ? copy_string_kernel+0x3b6/0x450 [ 3065.641523] do_execveat_common+0x772/0x8d0 [ 3065.642501] ? bprm_execve+0x1960/0x1960 [ 3065.643439] __x64_sys_execveat+0xed/0x140 [ 3065.644400] do_syscall_64+0x33/0x40 [ 3065.645264] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3065.646422] RIP: 0033:0x7fe062772b19 [ 3065.647261] 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 [ 3065.651412] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3065.653144] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3065.654692] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3065.656273] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3065.657849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3065.659409] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:56:14 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 26) 14:56:14 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f00000002c0), 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x4002, 0x0) fallocate(r3, 0x0, 0x8, 0x3) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec494d8000000000000b7382cb035aee7d07675"]}) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000000740)={0x0, 0x7}) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="d400000014000268e872002a36e58c2516000000309195bcedd4a355ffd0b57d36c80aa3cd5c00a209ab410588e2acf39f612a058aca019d424c1cfefa9bd84118e7b9a3dc7b648488e3b314280151f16e53c3b34d356001432e0e37dbfac2e264d49dde22ffb05d71782e4588a22964e120c9b3e8ac10a180903c642a26553943488705f8f9389f0dc82f10989f62b3874701ee49da692b47f3a2374ddcf5407ac1d8d6ece93e8156a83bca75748906b35121f4bfbcd532464798ecfcbf0151eccc1703000000e09aefabad56510f51901f721fb776488673f91400"/230], 0xd4}, 0x1, 0x0, 0x0, 0x8010}, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000004c0)=@routing={0x1, 0x4, 0x1, 0x0, 0x0, [@loopback, @private0]}, 0x28) signalfd4(0xffffffffffffffff, &(0x7f0000000180)={[0x9]}, 0x8, 0x80000) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000300)) r4 = getpgrp(0x0) pidfd_open(r4, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001980)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x184, 0x81}, 0x0, 0x0, 0x3, 0x102, 0xba3f, 0x1, 0x7, 0xfff, 0x9c6c, 0x0, 0x0, r4}) unshare(0x48020200) 14:56:14 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x180, 0x0) 14:56:14 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r3 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r3, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r4, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r4, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:56:14 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x116c) 14:56:14 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:56:14 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480)={0x0, 0x3, 0x0, 0x2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r4, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) r6 = getegid() pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r7}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[{@cache_mmap}, {@cache_fscache}, {@debug={'debug', 0x3d, 0x924}}, {@nodevmap}, {@noextend}, {@dfltgid={'dfltgid', 0x3d, r9}}, {@afid={'afid', 0x3d, 0x345}}]}}) fsetxattr$system_posix_acl(r4, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="02000000010002000000000002000300", @ANYRES32=r5, @ANYBLOB="040006000000000008000400", @ANYRES32=r6, @ANYBLOB="08000200", @ANYRES32=r9, @ANYBLOB="100000000000000020008911dc7de298015c486bdc3fcb2b036d250c48311f61fc33ddbeeca200051033be5ffd36d331719a0517d4b21228b845b0598ccac78bffe30a1ee465d2fb002f0904ea7e87727003b4c1e86a6382f66f50eda3c2e14e7917ee4afa55c57161b962a8f11c263fde8df9eb3aa0c66db8a589379fc2d172665e5e1f2575c7aeefadcb56b92d3c7dc25c34d3412f78ab3f02f7fdb85f4a3f1e9add82362535e50ff1d090c02c0cdd0bdbc6d500000000"], 0x3c, 0x2) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4000010, r0, 0x8000000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x80, 0x2, 0x4, 0x0, 0x33, 0x0, 0x8000, 0x10000, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0xa, @perf_bp={&(0x7f0000000100), 0xa}, 0x3020, 0x0, 0x52b3f370, 0x7, 0x8049, 0x5, 0xfbff, 0x0, 0xfff}, r8, 0x0, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0xaabd, 0xb625}}, './file1\x00'}) dup2(r10, r3) 14:56:14 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480)={0x0, 0x0, 0x20, 0x0, 0x2df}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') pread64(r3, &(0x7f0000000080)=""/170, 0xaa, 0x1000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0xc400, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = openat$cgroup_ro(r3, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) fcntl$addseals(r4, 0x409, 0x6) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000200), r3) sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="000127bd7000fddbdf2503000100"], 0x14}, 0x1, 0x0, 0x0, 0x46439c59db34742c}, 0x8854) clock_gettime(0x0, &(0x7f0000006a40)={0x0, 0x0}) recvmmsg(r3, &(0x7f00000067c0)=[{{&(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000380)=""/137, 0x89}, {&(0x7f0000000500)=""/245, 0xf5}, {&(0x7f0000000600)=""/90, 0x5a}, {&(0x7f0000000680)=""/136, 0x88}, {&(0x7f0000000740)=""/162, 0xa2}], 0x5, &(0x7f0000000880)=""/109, 0x6d}, 0xd3}, {{&(0x7f0000000900)=@xdp, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000980)=""/33, 0x21}], 0x1, &(0x7f0000000a00)=""/4096, 0x1000}, 0xfffffff9}, {{&(0x7f0000001a00)=@generic, 0x80, &(0x7f0000006ac0)=[{&(0x7f0000001a80)=""/243, 0xf3}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/154, 0x9a}, {&(0x7f0000001c40)=""/204, 0xcc}, {&(0x7f0000002e00)=""/129, 0x81}], 0x5, &(0x7f0000002f40)=""/177, 0xb1}, 0x7ff}, {{&(0x7f0000003000)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000003080)=""/114, 0x72}, {&(0x7f0000003100)=""/220, 0xdc}, {&(0x7f0000003200)=""/237, 0xed}, {&(0x7f0000003300)=""/112, 0x70}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/49, 0x31}, {&(0x7f0000004380)=""/6, 0x6}], 0x7, &(0x7f0000004440)=""/131, 0x83}}, {{0x0, 0x0, &(0x7f0000004680)=[{&(0x7f0000004500)=""/155, 0x9b}, {&(0x7f00000045c0)=""/162, 0xa2}], 0x2, &(0x7f00000046c0)=""/153, 0x99}, 0x7fffffff}, {{&(0x7f0000004780)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @initdev}}, 0x80, &(0x7f0000004900)=[{&(0x7f0000004800)=""/252, 0xfc}], 0x1, &(0x7f0000004940)=""/210, 0xd2}, 0x6}, {{&(0x7f0000004a40)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004ac0)=""/56, 0x38}, {&(0x7f0000004b00)=""/114, 0x72}, {&(0x7f0000004b80)=""/24, 0x18}, {&(0x7f0000004bc0)=""/180, 0xb4}, {&(0x7f0000004c80)=""/87, 0x57}], 0x5}, 0x3f}, {{&(0x7f0000004d80)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000005040)=[{&(0x7f0000002ec0)=""/32, 0x20}, {&(0x7f0000004e40)=""/200, 0xc8}, {&(0x7f0000004f40)=""/244, 0xf4}], 0x3}, 0xf9}, {{&(0x7f0000005080)=@tipc, 0x80, &(0x7f0000005300)=[{&(0x7f0000005100)=""/225, 0xe1}, {&(0x7f0000005200)=""/243, 0xf3}], 0x2}, 0x1}, {{&(0x7f0000005340)=@nfc_llcp, 0x80, &(0x7f0000006700)=[{&(0x7f00000053c0)=""/92, 0x5c}, {&(0x7f0000005440)=""/159, 0x9f}, {&(0x7f0000005500)=""/4096, 0x1000}, {&(0x7f0000006500)=""/153, 0x99}, {&(0x7f00000065c0)=""/37, 0x25}, {&(0x7f0000006600)=""/252, 0xfc}], 0x6, &(0x7f0000006780)=""/41, 0x29}, 0x1000}], 0xa, 0x10000, &(0x7f0000006a80)={r7, r8+10000000}) ioctl$BTRFS_IOC_SYNC(r9, 0x9408, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 3080.303940] FAULT_INJECTION: forcing a failure. [ 3080.303940] name failslab, interval 1, probability 0, space 0, times 0 [ 3080.305318] CPU: 1 PID: 17607 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3080.306265] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3080.307225] Call Trace: [ 3080.307535] dump_stack+0x107/0x167 [ 3080.307956] should_fail.cold+0x5/0xa [ 3080.308395] ? create_object.isra.0+0x3a/0xa30 [ 3080.309105] should_failslab+0x5/0x20 [ 3080.309674] kmem_cache_alloc+0x5b/0x310 [ 3080.310144] create_object.isra.0+0x3a/0xa30 [ 3080.310647] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3080.311231] kmem_cache_alloc+0x159/0x310 [ 3080.311715] prepare_creds+0x25/0x5e0 [ 3080.312151] prepare_exec_creds+0xd/0x260 [ 3080.312633] bprm_execve+0x118/0x1960 [ 3080.313073] ? acct_arg_size+0xe0/0xe0 [ 3080.313534] ? count.constprop.0+0x1b3/0x290 [ 3080.314038] ? open_exec+0x70/0x70 [ 3080.314444] ? copy_string_kernel+0x3b6/0x450 [ 3080.314963] do_execveat_common+0x772/0x8d0 [ 3080.315459] ? bprm_execve+0x1960/0x1960 [ 3080.315933] __x64_sys_execveat+0xed/0x140 [ 3080.316427] do_syscall_64+0x33/0x40 [ 3080.316856] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3080.317449] RIP: 0033:0x7fe062772b19 [ 3080.317929] 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 [ 3080.320406] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3080.321288] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3080.322101] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3080.322916] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3080.323734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3080.324551] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:56:14 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:56:14 executing program 0: r0 = getpgrp(0x0) pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:56:14 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1174) 14:56:14 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0}, 0x0) r7 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r10, 0x0, 0x0}, 0x0) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r7, 0x0) syz_io_uring_submit(r11, r9, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r12 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r12, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r13}}, 0x7ff) syz_io_uring_submit(r4, r9, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r13}}, 0x6) 14:56:14 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 27) 14:56:14 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x4276, &(0x7f00000000c0)={0x0, 0xa3c5, 0x8, 0x1, 0xce}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0xd35a697ca86d936, r0, 0x10000000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r7, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, r6, &(0x7f0000000200), r7}, 0xfffffff9) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:56:14 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) [ 3080.628962] FAULT_INJECTION: forcing a failure. [ 3080.628962] name failslab, interval 1, probability 0, space 0, times 0 [ 3080.631444] CPU: 0 PID: 17638 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3080.632924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3080.634732] Call Trace: [ 3080.635391] dump_stack+0x107/0x167 [ 3080.636175] should_fail.cold+0x5/0xa [ 3080.636996] ? security_prepare_creds+0x112/0x190 [ 3080.638039] should_failslab+0x5/0x20 [ 3080.638852] __kmalloc+0x72/0x390 [ 3080.639607] security_prepare_creds+0x112/0x190 [ 3080.640610] prepare_creds+0x452/0x5e0 [ 3080.641465] prepare_exec_creds+0xd/0x260 [ 3080.642352] bprm_execve+0x118/0x1960 [ 3080.643159] ? acct_arg_size+0xe0/0xe0 [ 3080.644002] ? count.constprop.0+0x1b3/0x290 [ 3080.644942] ? open_exec+0x70/0x70 [ 3080.645723] ? copy_string_kernel+0x3b6/0x450 [ 3080.646692] do_execveat_common+0x772/0x8d0 [ 3080.647626] ? bprm_execve+0x1960/0x1960 [ 3080.648525] __x64_sys_execveat+0xed/0x140 [ 3080.649454] do_syscall_64+0x33/0x40 [ 3080.650258] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3080.651363] RIP: 0033:0x7fe062772b19 [ 3080.652169] 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 [ 3080.656098] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3080.657730] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3080.659258] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3080.660786] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3080.662315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3080.663836] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:56:29 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000006, 0x80010, r0, 0x8000000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r6}}, 0x7ff) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x5, &(0x7f0000000040)=[r3, r0, r3], 0x3, 0x0, 0x0, {0x0, r6}}, 0x2) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000000, 0x30, r0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:56:29 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fork() r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x3, 0x4, 0x2, 0x98, 0x0, 0x4bc, 0x4600, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0xa002, 0x7, 0x6, 0x8, 0x6, 0xffff200c, 0x200, 0x0, 0x401, 0x0, 0x7}, r0, 0xe, r1, 0x3) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:56:29 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x220, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') r1 = accept4$packet(r0, &(0x7f0000000000), &(0x7f0000000080)=0x14, 0x100800) r2 = syz_open_dev$vcsn(&(0x7f0000000180), 0xa7, 0x101000) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x0, [0x7ff, 0xfff, 0x13b6]}, &(0x7f0000000240)=0x44) pwrite64(r1, &(0x7f00000000c0)="41a5f22019e6c2a49ac8055de5fbb3aa14becc858261c46c64af6100d4b1752257de40a0c7663424586d3ba805cc065002b1a09e6440024e026d4e5245350fdb6ea3b60e2e9951544f1b034d936d1dd853afa382a27d2b2551e282cb9870768d58cc16ac679fc99101982fdea619e303f5c14e10ee7e8102f323244a48874c2da1759becc0", 0x85, 0x3ff) 14:56:29 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 28) 14:56:29 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:56:29 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:56:29 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x1}}, './file0\x00'}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r3, 0x0, 0x0, 0x0, {0x2110}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/zoneinfo\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)={'ip6tnl0\x00', 0x0, 0x2f, 0x0, 0x4, 0x1, 0x44, @mcast1, @mcast1, 0x8000, 0x7800, 0x26b, 0x8}}) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:56:29 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x117a) [ 3095.807712] FAULT_INJECTION: forcing a failure. [ 3095.807712] name failslab, interval 1, probability 0, space 0, times 0 [ 3095.810241] CPU: 1 PID: 17663 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3095.811732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3095.813512] Call Trace: [ 3095.814080] dump_stack+0x107/0x167 [ 3095.814864] should_fail.cold+0x5/0xa [ 3095.815681] ? create_object.isra.0+0x3a/0xa30 [ 3095.816659] should_failslab+0x5/0x20 [ 3095.817478] kmem_cache_alloc+0x5b/0x310 [ 3095.818371] create_object.isra.0+0x3a/0xa30 [ 3095.819312] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3095.820397] __kmalloc+0x16e/0x390 [ 3095.821166] security_prepare_creds+0x112/0x190 [ 3095.822172] prepare_creds+0x452/0x5e0 [ 3095.823013] prepare_exec_creds+0xd/0x260 [ 3095.823904] bprm_execve+0x118/0x1960 [ 3095.824716] ? acct_arg_size+0xe0/0xe0 [ 3095.825569] ? count.constprop.0+0x1b3/0x290 [ 3095.826511] ? open_exec+0x70/0x70 [ 3095.827436] ? copy_string_kernel+0x3b6/0x450 [ 3095.828473] do_execveat_common+0x772/0x8d0 [ 3095.829542] ? bprm_execve+0x1960/0x1960 [ 3095.830604] __x64_sys_execveat+0xed/0x140 [ 3095.831609] do_syscall_64+0x33/0x40 [ 3095.832541] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3095.833668] RIP: 0033:0x7fe062772b19 [ 3095.834468] 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 [ 3095.838647] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3095.840412] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3095.842036] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3095.843613] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3095.845330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3095.846879] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:56:29 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x4000) 14:56:29 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup/syz1\x00', 0x1ff) r1 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffa000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x2000) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_UNLOCK(r1, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x0, 0x3, 0xa1, 0x6616, 0x3, 0x6, 0x4, 0x6c, 0x40, 0xd2, 0x3, 0x101, 0x38, 0x2, 0x7f, 0x5, 0x39}, [{0x7, 0x5370, 0xffff, 0xe80, 0x5, 0x0, 0x8, 0x9}], "417371818bad08b8a9ab5372b731b5fdbfdf79979f08ffb1bcbb27f1e0ca12d5fd64167483ca0fbebad9a12eecb7464e363920f447d8c5199f639dc3ef0e8997ea049b6fc2fd5c4c2c0e4c0e9713ee75eb64bbaf00c43143ae1e2c26a7e3f8d7a874065d9fe4995ca8", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5e1) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000001e00)=""/102400) 14:56:29 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:56:29 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 29) 14:56:29 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_enter(r0, 0x7040, 0xf89a, 0x2, &(0x7f0000000040)={[0x101]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:56:29 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x8, 0x0, 0x0, 0x240a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x410, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x800, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:56:29 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r4, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r4}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r5, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r5}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) syz_io_uring_setup(0x6fb1, &(0x7f0000000500)={0x0, 0xb304, 0x20, 0x1, 0x32a, 0x0, r5}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}}, 0x0, 0x0, r4, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r6 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x4, 0x2, &(0x7f0000000340)=[{&(0x7f0000000240)="3f272781da7e41e425df1d6386d40b9db233dcb94916b345d4df2ced4a2edfcd0cd5607cc58344bbca8d8d0dc718833234ad340b2a11f0c70b8068812cf333dbdfb32496da73171f411283b4aeb3993f02fcb873554b133ff31b96e5fe", 0x5d, 0x4}, {&(0x7f00000002c0)="a772c3b80d8cfef432ee2714a41305528302f98ba8d4cdbca8c768e0c07afcce5e912d6ba930c6f5a68dc84cf9be484bcd2a8647ac626fc725d700b02601c7489286cc442ce91ccc5cb7", 0x4a, 0x2}], 0x4000, &(0x7f0000000380)={[{@nojoliet}, {@session={'session', 0x3d, 0x60}}], [{@dont_appraise}, {@fowner_gt}, {@smackfsdef={'smackfsdef', 0x3d, '/\\{.^$!&'}}, {@dont_hash}, {@smackfsdef}, {@obj_role={'obj_role', 0x3d, '\x00'}}]}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000002, 0x13, r6, 0xc3d1f000) 14:56:29 executing program 1: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0xfff}}, './file0\x00'}) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)={0x224, 0x1b, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@nested={0x118, 0x96, 0x0, 0x1, [@generic="918264d74fc83a8b80587f22acdf2d59fb9852681f6003e0933b5c", @generic="4247838fbaf6fc0910b2fac765b7c0cbbf3c0a3af714ff591bda3234ceff4e1c7d5450a948e69ecf9daa9f991f000fe17ec8c5088294e05ba49aa6b352f0ba6a96c16651bde4dfe987816a7221e794cdd8c3e5f3c4d53560ff4342353889a254a4a6623a8ae4ab9c2a846fd995f156b562e87a93602eb087a42e240c808ccac1a492573f67f39a27e37fa49c18c38876d118164b6a6a61f7d5d5995e89cafacb680d89c943dc1f5ce51ca832c3ea9ae3a0625f126e02a9a28397ee70717a4fb0eb2627bc092700387e33143c770584dd06d8fa1f5d205d2294311de6522cbce7a37297c45a9935ccb275b335f85b5fad84", @typed={0x8, 0x30, 0x0, 0x0, @fd=r0}]}, @generic="6b0859c649955c61e5ce243eda19c5258c57ca3d60dc2af4d37359b02b3b6a745563c100a373157c9e6f1f46cc07bd4f7e5ff3874088a735b85e9a9cfc27aaf43aa705e4b507e95176bad864c41f786f5b3720464a6d1b084b27016c9c7990e6975078deee92e1e7d8a43543b1becb082e0ef7cbeaee522b980aaa0bbbbc9386a41dce8ce3d96d9309b9ae261e711f14bb30e1825c6331c53c713b086435bdf1df8b56bcdcf1d06088f56192f7ddf709380eeeb4b8b5032baa8bbac9132595334fcd4a8a26dfc28d41c3cc263b9ed40789154be90c8bf180982152387440044b75eb2b09863cbe1b8b56499026a164314ba17dad", @nested={0x4, 0x39}]}, 0x224}, 0x1, 0x0, 0x0, 0x4002050}, 0x4004000) 14:56:29 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) [ 3096.119254] FAULT_INJECTION: forcing a failure. [ 3096.119254] name failslab, interval 1, probability 0, space 0, times 0 [ 3096.120598] CPU: 0 PID: 17689 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3096.121410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3096.122378] Call Trace: [ 3096.122696] dump_stack+0x107/0x167 [ 3096.123124] should_fail.cold+0x5/0xa [ 3096.123567] ? __alloc_file+0x21/0x320 [ 3096.124019] should_failslab+0x5/0x20 [ 3096.124467] kmem_cache_alloc+0x5b/0x310 [ 3096.124943] __alloc_file+0x21/0x320 [ 3096.125387] alloc_empty_file+0x6d/0x170 [ 3096.125863] path_openat+0xe6/0x2770 [ 3096.126302] ? lock_chain_count+0x20/0x20 [ 3096.126785] ? stack_trace_consume_entry+0x160/0x160 [ 3096.127372] ? path_lookupat+0x860/0x860 [ 3096.127851] ? kasan_save_stack+0x32/0x40 [ 3096.128327] ? kasan_save_stack+0x1b/0x40 [ 3096.128806] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3096.129403] ? security_prepare_creds+0x112/0x190 [ 3096.129960] ? prepare_creds+0x452/0x5e0 [ 3096.130430] ? prepare_exec_creds+0xd/0x260 [ 3096.130930] do_filp_open+0x190/0x3e0 [ 3096.131374] ? may_open_dev+0xf0/0xf0 [ 3096.131845] ? perf_trace_lock+0xac/0x490 [ 3096.132412] ? perf_trace_lock+0xac/0x490 [ 3096.132889] ? SOFTIRQ_verbose+0x10/0x10 [ 3096.133362] ? __lockdep_reset_lock+0x180/0x180 [ 3096.133910] ? find_held_lock+0x2c/0x110 [ 3096.134385] do_open_execat+0x116/0x740 [ 3096.134880] ? bprm_execve+0x49d/0x1960 [ 3096.135359] ? __do_sys_uselib+0x6a0/0x6a0 [ 3096.135848] ? do_raw_spin_lock+0x121/0x260 [ 3096.136358] ? rwlock_bug.part.0+0x90/0x90 [ 3096.136864] bprm_execve+0x4dc/0x1960 [ 3096.137307] ? acct_arg_size+0xe0/0xe0 [ 3096.137780] ? count.constprop.0+0x1b3/0x290 [ 3096.138294] ? open_exec+0x70/0x70 [ 3096.138711] ? copy_string_kernel+0x3b6/0x450 [ 3096.139244] do_execveat_common+0x772/0x8d0 [ 3096.139753] ? bprm_execve+0x1960/0x1960 [ 3096.140235] __x64_sys_execveat+0xed/0x140 [ 3096.140737] do_syscall_64+0x33/0x40 [ 3096.141175] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3096.141776] RIP: 0033:0x7fe062772b19 [ 3096.142218] 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 [ 3096.144346] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3096.145231] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3096.146069] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3096.146903] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3096.147731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3096.148557] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:56:43 executing program 7: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_MOVE(0x1e, r1, 0xfffffffffffffffc, r0, 0x0) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f00000017c0)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r3) add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "3f8d7c0f00279394d7e7e32e0fa27d6fa8416e26825bb548bd7d7e01d94bc954d7272e14001b90801f38411179e98bca860fef20619539cb6c95d77d697ab399"}, 0x48, r3) keyctl$revoke(0x3, r2) add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f00000017c0)={'syz', 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, r4) add_key(&(0x7f0000000400)='encrypted\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000500)="cb084c6c8164d05488f1cdb74ea5f43359ad638fd0aaaa6c848444033d82179a043db6db46064538c7af000c41fa4bbdc74013a203ade91cb2dc57eaeb011d4e7f859eb2d09eb3256ab48c0f4b11d7207e14ca0158327ea404adeb550b8cf830fa44980eaa380bca8be1e0a2cff83da76fae85514eb6a151f1dc2e37905adbeb32287ad20455aff9543fb18e2e2f289aaf9ab414d84d67aaf37581992594036c01842e71a9c7ab59c5d62a29864ff645f216ca721172940d03610c9bacf9a7799bc22681a1e85bef2f2f991c92106a8a64c4600deb78060782d22aa16260b513f4af29e05dc5c5dd781c301a07a5bf7ddaf9746867b0dfaf9c0f", 0xfa, r1) add_key$fscrypt_v1(&(0x7f00000003c0), &(0x7f0000000600)={'fscrypt:', @desc1}, &(0x7f0000000440)={0x0, "245c1f9dc89a8373e79cede5ae92e093422452072e57ac5e21ec011be1ebae5ac6c83cf29a4ef755b19c31d42c457388b952dbf485c3428fc18839275d6d5813", 0x25}, 0x48, 0x0) add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f0000000240)="5d695253bf965968c671b1e492afd0fe4663547755d6f5af5455", 0x1a, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0x0) unshare(0x48020200) 14:56:43 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:56:43 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018000000e5ac6fe4f84c6317fb5f7f535dcc4cb275719ff8f2f0dc765765f4637187e3a7f2f7841167d7f039a13f22b727cb920789a24789e76aef4c5b3cec51bfdfd90a20dad9c1a9832bc7a6fb7ff5b685754d83c2633bb8d2cf07da43805dd7a9eef8345e180d824bc71ee4ff522c3f829e796eed2e72d90215a261ce8bdc25069011ff942f94949d33d26fc15d50163a373a05d5562a91b988fca17eec16c1669dce8d6818749a975b752e2c46ab22c13ca89eab400872bf311db2aa9ccda66486a785fac18ac859534d9cd126c15ae78eba687ad607a61d8411666709a9ee7bcce06b40262bfa0d4d99cc386f04262800ca9600cafa4b15006241020451d085a54d1eeb0e68e57b3ba8c01ef8514cdd7d57fc0082cecb3c481c91f95c1b7c20c65e14dc3e30f30be9d6959266d7f9d7f25e6ab545d48fb59c0b68642ed98e60b0fe950edbe5b23fa44a7d188f0b3a160a31137c10", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:56:43 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r7, 0x0, 0x0}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r8, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r10}}, 0x7ff) syz_io_uring_submit(r8, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x0, {0x0, r10}}, 0x3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:56:43 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r4, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r4}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) io_uring_enter(r4, 0x7880, 0x495, 0x2, &(0x7f0000000040)={[0x1ff]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:56:43 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 30) 14:56:43 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @private1}}, 0x0, 0x0, 0x0, 0x0, "d339f4330af355738938456dc78d7c6b97cf19cf24da70ebcf4663d5ab234f0bd21d92fc28f09a78b1f958d9b79304ee46d29afa3b3fd3b4745d568f63577a4baa08d249915d51d4205834eaa6bc80d6"}, 0xd8) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:56:43 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x9, 0x4, 0x0, 0x0, 0x2, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x6) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="020000ff0f000000000000696c653000"]) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)=0x0) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x4000) clone3(&(0x7f0000000e40)={0xc000, &(0x7f0000000140)=0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0), {0x1e}, &(0x7f0000000280)=""/252, 0xfc, &(0x7f0000000200)=""/4, &(0x7f00000003c0)=[r3, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5, {r4}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x80000006}) write$binfmt_elf64(r1, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0xbf, 0x3, 0x2, 0x40, 0x6, 0x2, 0x3e, 0x2, 0x123, 0x40, 0x344, 0x8000, 0x1, 0x38, 0x2, 0x1f, 0x5, 0x13b}, [{0x1, 0xfffffffa, 0x10000000, 0x7f, 0xd91, 0x8, 0x23e6, 0x6}, {0x70000000, 0x2, 0x6ba8, 0x1ff, 0x80000000, 0x5, 0x4, 0x100000001}], "c6bdcee9678ed0d6847c5e2412fd097c1666acf576bbe0cd8f507c33465c845b41f4b7cdf8879acc04f0301ac7de5b0f6aa2a2258a8bfd6c275e973be376b492762b2b8184c3f0632af6433c2347dc72ffb2e77d1a7152d64959728b4ee7cbef14763d6d8d25eb54602f932897c49407a3a2a58fc5ce6e2bc9880cb223515def82408da2df86c5499cafc2e0d8c732a315da73113c1c6e765e25f59e3362de73a65d7f24249ea9efcd679af7a6a815ac1e7ba98316c116cf0e3b50f929fe4d05", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x970) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x100010, 0xffffffffffffffff, 0x8000000) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000008, 0x10, r1, 0x10000000) r8 = getpid() r9 = fcntl$dupfd(0xffffffffffffffff, 0x0, r5) clone3(&(0x7f0000002000)={0x48420000, &(0x7f0000000ec0), &(0x7f0000000f00), &(0x7f0000000f40), {0x12}, &(0x7f0000000f80)=""/10, 0xa, &(0x7f0000000fc0)=""/4096, &(0x7f0000001fc0)=[r8], 0x1, {r9}}, 0x58) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) [ 3110.107144] FAULT_INJECTION: forcing a failure. [ 3110.107144] name failslab, interval 1, probability 0, space 0, times 0 [ 3110.110313] CPU: 0 PID: 17714 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3110.112138] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3110.114334] Call Trace: [ 3110.115033] dump_stack+0x107/0x167 [ 3110.116015] should_fail.cold+0x5/0xa [ 3110.117042] ? create_object.isra.0+0x3a/0xa30 [ 3110.118264] should_failslab+0x5/0x20 [ 3110.119269] kmem_cache_alloc+0x5b/0x310 [ 3110.120358] create_object.isra.0+0x3a/0xa30 [ 3110.121521] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3110.122833] kmem_cache_alloc+0x159/0x310 [ 3110.123800] __alloc_file+0x21/0x320 [ 3110.124673] alloc_empty_file+0x6d/0x170 [ 3110.125630] path_openat+0xe6/0x2770 [ 3110.126512] ? lock_chain_count+0x20/0x20 [ 3110.127495] ? stack_trace_consume_entry+0x160/0x160 [ 3110.128693] ? path_lookupat+0x860/0x860 [ 3110.129669] ? kasan_save_stack+0x32/0x40 [ 3110.130639] ? kasan_save_stack+0x1b/0x40 [ 3110.131616] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3110.132814] ? security_prepare_creds+0x112/0x190 [ 3110.133942] ? prepare_creds+0x452/0x5e0 [ 3110.134907] ? prepare_exec_creds+0xd/0x260 [ 3110.135928] do_filp_open+0x190/0x3e0 [ 3110.136816] ? may_open_dev+0xf0/0xf0 [ 3110.137750] ? perf_trace_lock+0xac/0x490 [ 3110.138729] ? perf_trace_lock+0xac/0x490 [ 3110.139708] ? SOFTIRQ_verbose+0x10/0x10 [ 3110.140683] ? __lockdep_reset_lock+0x180/0x180 [ 3110.141793] ? find_held_lock+0x2c/0x110 [ 3110.142766] do_open_execat+0x116/0x740 [ 3110.143693] ? bprm_execve+0x49d/0x1960 [ 3110.144632] ? __do_sys_uselib+0x6a0/0x6a0 [ 3110.145673] ? do_raw_spin_lock+0x121/0x260 [ 3110.146712] ? rwlock_bug.part.0+0x90/0x90 [ 3110.147725] bprm_execve+0x4dc/0x1960 [ 3110.148633] ? acct_arg_size+0xe0/0xe0 [ 3110.149565] ? count.constprop.0+0x1b3/0x290 [ 3110.150613] ? open_exec+0x70/0x70 [ 3110.151444] ? copy_string_kernel+0x3b6/0x450 [ 3110.152510] do_execveat_common+0x772/0x8d0 [ 3110.153524] ? bprm_execve+0x1960/0x1960 [ 3110.154490] __x64_sys_execveat+0xed/0x140 [ 3110.155475] do_syscall_64+0x33/0x40 [ 3110.156340] entry_SYSCALL_64_after_hwframe+0x67/0xd1 14:56:43 executing program 4: r0 = syz_io_uring_setup(0x80005e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 3110.157549] RIP: 0033:0x7fe062772b19 [ 3110.158566] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3110.162794] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3110.164568] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3110.166248] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3110.167898] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3110.169558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3110.171199] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:56:43 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$TCXONC(r0, 0x540a, 0x2) 14:56:44 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1c001, 0x1b9) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000000c0)=""/139) 14:56:44 executing program 1: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) mmap$IORING_OFF_SQ_RING(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4, 0x50010, r0, 0x0) 14:56:44 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 31) 14:56:44 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xfffffffc, 0xfffffffc}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000280)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6621, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffd}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) syz_io_uring_submit(r1, r5, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x2000, @fd=r6, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x0) r7 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r10, 0x0, 0x0}, 0x0) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r7, 0x0) syz_io_uring_submit(r11, r9, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r12 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r12, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r12}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r12, 0x6611) syz_io_uring_submit(r4, r9, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r12, 0x80, &(0x7f00000000c0)=@rc={0x1f, @any, 0x8}, 0x0, 0x0, 0x1}, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 3110.456191] FAULT_INJECTION: forcing a failure. [ 3110.456191] name failslab, interval 1, probability 0, space 0, times 0 [ 3110.457634] CPU: 1 PID: 17747 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3110.458448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3110.459406] Call Trace: [ 3110.459720] dump_stack+0x107/0x167 [ 3110.460143] should_fail.cold+0x5/0xa [ 3110.460581] ? security_file_alloc+0x34/0x170 [ 3110.461093] should_failslab+0x5/0x20 [ 3110.461539] kmem_cache_alloc+0x5b/0x310 [ 3110.462007] security_file_alloc+0x34/0x170 [ 3110.462504] __alloc_file+0xb7/0x320 [ 3110.462939] alloc_empty_file+0x6d/0x170 [ 3110.463418] path_openat+0xe6/0x2770 [ 3110.463856] ? lock_chain_count+0x20/0x20 [ 3110.464346] ? stack_trace_consume_entry+0x160/0x160 [ 3110.464938] ? path_lookupat+0x860/0x860 [ 3110.465413] ? kasan_save_stack+0x32/0x40 [ 3110.465902] ? kasan_save_stack+0x1b/0x40 [ 3110.466384] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3110.466970] ? security_prepare_creds+0x112/0x190 [ 3110.467535] ? prepare_creds+0x452/0x5e0 [ 3110.468000] ? prepare_exec_creds+0xd/0x260 [ 3110.468502] do_filp_open+0x190/0x3e0 [ 3110.468940] ? may_open_dev+0xf0/0xf0 [ 3110.469393] ? perf_trace_lock+0xac/0x490 [ 3110.469885] ? perf_trace_lock+0xac/0x490 [ 3110.470368] ? SOFTIRQ_verbose+0x10/0x10 [ 3110.470842] ? __lockdep_reset_lock+0x180/0x180 [ 3110.471387] ? find_held_lock+0x2c/0x110 [ 3110.471861] do_open_execat+0x116/0x740 [ 3110.472319] ? bprm_execve+0x49d/0x1960 [ 3110.472780] ? __do_sys_uselib+0x6a0/0x6a0 [ 3110.473270] ? do_raw_spin_lock+0x121/0x260 [ 3110.473778] ? rwlock_bug.part.0+0x90/0x90 [ 3110.474276] bprm_execve+0x4dc/0x1960 [ 3110.474718] ? acct_arg_size+0xe0/0xe0 [ 3110.475169] ? count.constprop.0+0x1b3/0x290 [ 3110.475683] ? open_exec+0x70/0x70 [ 3110.476099] ? copy_string_kernel+0x3b6/0x450 [ 3110.476627] do_execveat_common+0x772/0x8d0 [ 3110.477278] ? bprm_execve+0x1960/0x1960 [ 3110.477776] __x64_sys_execveat+0xed/0x140 [ 3110.478369] do_syscall_64+0x33/0x40 [ 3110.478905] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3110.479588] RIP: 0033:0x7fe062772b19 [ 3110.480018] 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 [ 3110.482161] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3110.483044] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3110.483868] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3110.484696] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3110.485632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3110.486587] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:56:59 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 32) 14:56:59 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540f, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 14:56:59 executing program 1: syz_io_uring_setup(0x205e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x121000, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0xff, 0x7, &(0x7f0000000940)=[{&(0x7f0000000300)="53feb8833e40d2447403cbc03cb4fbcbf9bb5c9340190741a390ccae7ae3", 0x1e, 0x7f}, {&(0x7f0000000700)="b8c0381378dda0f8741a6cef9b4e03ebb42aaa38d527380b0b3322ab2f2062668db86251133547d665737e4024424668f802941cd067878c0dacc31c9c2714cfe37dd9b15417e0f9b8307954328c38ea4e491aa837233c2908d62160ca1dc8d4bef1b052cb1942cbf5285dde4e9b19b7fc11999713366001ed7773f97495b70e0c164b27be8fea30ea8fd86ab917", 0x8e, 0x9}, {&(0x7f0000000340)="63f8ec4dc49a2abb5526da4d83232cf6b7496aabe2af123005d15f5e", 0x1c, 0x3f}, {&(0x7f0000000380)="4d74e2f17a09a187d9ff4e9542bdd097e8e6ff8860d9f97eaf11", 0x1a, 0xfff}, {&(0x7f00000007c0)="4b02d56b1dae4c70bd6249f79c14de45ba921f4d4ef51bca9443fcb80720355abe1e116c6166175c0b9b76d45852c61e8c7b591fc69e767d7087013646aeeefe389b1f2dacbd9e16c1f8beae549bdc0561580ec30391fe91df781003c7f669109b3109d39429e5992c4f116628d7fde5bc29f5518a0845cc530fc9dc1aca4ee99d1456e7866f20badc10561085239780840250b19b3172a1677a44", 0x9b, 0x7ff}, {&(0x7f0000000880)="18245c991a9aecf64bf3f4d359f74d7e0e5c9c295e09e5d587f1", 0x1a, 0x2}, {&(0x7f00000008c0)="aa679765dbb28305764e8d41ddbe4df8c247d315c14777c6d851bae75baa010af4fe800725de1cce81474d082afb67733bf0b37391dcb80504018b4a3830fd35d2a4784a78cc99fb935aa251e219168a789d36624794293ce21d", 0x5a}], 0x8010, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRESDEC=r1, @ANYBLOB="2c646f6e745f686173682c6f626a5f747970653d2c292c7375626a5f757365723d7b8c2c6673757569643d62633566373131342d396d32392d313839372d616664362d30353237303434382c646f6e745f6d6561737572652c646f6e745f686173682c6673636f6e746578743d73746166665f752c657569643d", @ANYRESDEC, @ANYBLOB=',\x00']) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='.#\x00'], &(0x7f00000002c0)=[&(0x7f0000000500)='\x00f\xef\xba\xbf,\xd4\xcf\x8b\x83n\xb7\xdf\xb6l\xedp\x85\xf9|1\x89\x8e\x01yn\x80,\r\xad\xff\xaf!\'f\x1e\x19;/\xe1\xaaB\xab\xa80\x85s\xd2s\xf8:\x04p\xbd0\xdb\xd7\x8bJQW0\x00\xbd\xa4\x85\x85\xaa \xcd\xbf!\xa69\xeb\x81\xe7i\xb0\r\xc7\xdeZ>5\xd4\xb7\xd0\xf2`\xc8\x17ew\xcc&\xa7\xa4\xe0\x91\x1d\x89\xa8\x17jeN5X=\xa8\x8c\xf6\x9b\xad\xeb*P\xc3X\xf9q\x00\xa79\xf7\xea\x15\xc3$\xd5\xc4xL\xc1\r\x9b\xdf\xe8\xd3\x95\xedT\nw7\v\xee\xf5\xdd4L\xfe\t\xc6\xc3\xc8o\x91n\x95\x91\'\xf6@\x8bN$\xb6k\xe2\x0e\x9b\xc8_w!\xb0\xce\xcc\xea\xfdm\xf4L\x10\x8f\xd8\xe4\xa6H\xa7\x9b\x94\xfc\xcdC\xee\x01\xbcf\xb5+m\x9a\xa5\xc4o9\x96[\xa0\x12Y\xf4\x89\x82\x12\xc1\x93*\x90\xf9\x94\xcea\xdf\xee\xc3+L\xdb\xbd\xa7\x83\x88\xae\x02\xb4wQ~\xc0\xdf\x8d7T\xdf{\n\x80\x18\xff\xd4\x06H\xbd;\'z\xfe*\xdd\xf7d\x1f\xc3\x86\x90]!\x92\x88\xb4\t\xbf/\x90\xb5\f\x90\r\xde=i\xf8\xa9a=\xd1\x93\x82\x0e\x9dM\x1bA\xf7\x92\xf3\xde\xec\xd0\x85\xa3Hh\xb9Y28\xac]v\xd8\x9c@\xccB\xc9\xeb\xcfw\xef\xc3k\x9c\'Q}\\\xe8\x89\xda\x1aE:\xc9\x1f\x01\xe0\x81\xa7\x8al\x1a\xfe\xf8\xe9\xe2a\x9a\xd4\x94k\x88\x1d\xfd8&\x05\x11\xa4\xed\x19\xe7|Mv\x1f\xba\xe4\x87\xdc\xdd@\xc2N\x9ba\x02\xc0\x10Ij\xba\x1d\xa6\xabc\x1b\x12\xc2\x02\x06c\x8b\xf5]{\x81\xda\xe4a\x96p\x01FP\x01\x9fz\xfa\xa4\x9da\x9a\xd7\"6\xe3\xa3\xdc\x11|\x97Hw\xb9\x97\xb8\xb2\xb3c\x85\x88\x98r\xaa?#\xa6\x1e\t\xfe\r\x1b\xf5\xa2\xa8\xb7U\xd8\xa1\xac\xfes;,)\xfe&7f\xf9\xd8%8\x81^\xd2\xb3\x17\xb3%\xfc\x99\xfb5m\x19\xa5', &(0x7f0000000180)='.())\x00', &(0x7f00000001c0)='\t\x00', &(0x7f00000003c0)='\xff\xdc\x9a\xa2z\"\x18:\xdee\x8d\xa3\xe8\xb7\x87-\xb1c\xad\x94\xfa\xa5\x0f\xc3\xaeo\xfe\t\x00\x00\x00\xad`\xee\xe4`H\x82\xb5\x7f\x9b\xd2\xfd\v\xf1J\x7f\xa1k\xfe\xec~i\xf4\xc7G\x85\xde\xda\x91\x1c\xf0\xeb\xd4~N\'~\t\xe9c\xdc\xffN\x0f\xf3\xb6-\x94,\xf7\xbc8\xdf\xfa\xbd8$\xac \xe6\xb6\xe1\xed\x94`b(\xff\fO\x9e\x06\x8d3\xeb\x10)\x0f\x82\xca(\xba\xf3\xb9M\xce[o\x1b\x85\xe7\xa0\f\xc8\xa5U\xe7\x9fs/\x88/\x8d\xfa\x0fUI\x90R', &(0x7f0000000140)='\x00\x96\x17A\x1e[\xee\xe9\xf2\x892\xe0EF\blk\x11\xe5\xfbk\xf6W\x96N', &(0x7f0000000280)='\x00'], 0x1000) 14:56:59 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400, 0x6) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1ff}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r4 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r7, 0x0, 0x0}, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r8, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x20, 0xfffffffd, 0x39d, 0x0, r8}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r8, 0x6611) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r8, 0x89f7, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl0\x00', 0x0, 0x29, 0xfe, 0x2, 0xc9, 0x0, @dev={0xfe, 0x80, '\x00', 0x2d}, @empty, 0x10, 0x40, 0x1f}}) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r9, r6, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x8001) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r10, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) syz_io_uring_submit(r1, r6, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd=r10, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x6) 14:56:59 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:56:59 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x90101, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) utimes(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="09000000009c5b5bf19ad53100f0ffc99935a25f542dac02732df51f0edb7fef000020000000"]) openat(r2, &(0x7f0000000200)='./file0\x00', 0x40800, 0x188) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}, {@clone_children}]}) pipe2(&(0x7f0000000480), 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f0000000500)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) fsmount(r0, 0x1, 0x71) fsmount(0xffffffffffffffff, 0x1, 0x4) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) openat$null(0xffffffffffffff9c, &(0x7f0000000280), 0x940, 0x0) 14:56:59 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000040)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r4, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r4}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) r5 = openat(r4, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r5, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r5}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xf, 0x50, r5, 0x0) 14:56:59 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x5, 0x0, 0x10000}, 0x0, 0x400000000, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x101) r1 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2, 0x8, &(0x7f0000001740)=[{&(0x7f0000000100)="db6f8de5e9be490860a805bd1eebc5f3e25bc12132f060bf3e212820b201b9d24c17c4066b0e9a6e9a7452", 0x2b, 0xfff}, {&(0x7f0000000140)="d8be37407b8977cd431d90b50d6762c1e75dcb279ab78f05fe339b0495f46972c78b51a5476d96a43ea04817f69139aae08b828f779674369631c703bd4368fa9f299fa8996d891039db8282ffb1", 0x4e, 0x7}, {&(0x7f00000004c0)="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", 0x1000, 0x1000}, {&(0x7f00000001c0)="37d30ccee3d6b2e6060ea3f8d628ebfa593adff532872a84ca22b2af568ab653cbe6e112fb7c1b6c969cfe0097586593a41cfc385650253137b60dcc5b99c4411f7b8632f1f7a58c0d51756e62c5c35c028f3a894cce5250b18a186d067790ccca3b8a916dbc4f6e7261fcd5d9a5a17e4ba6b068a47f5ce3ff1a4313bf1af24e843b0effae10ca10a6d877b359f92fa6cb3964bcf651eb90bf451a7dcfe0b1bc9023121e7ce8fb793d8ccf6249a8df3859ff1e0c7224755cf713e7cf4be92946aa718804792e7be77d3a35973d2f844480a968b81d7e", 0xd6, 0x661c}, {&(0x7f00000002c0)="b2cfcc7c14508d2bcff90a40854aaed22f115c7765bfeb68b120ddbdcb643cd11e0f68a5d97a80164a5609b27298799f20920e2318c54aef4028a6f6c0f1357565112b3f4af7d085b7e98a7edee1e659601a83e40c3e39c8e4501f4143420e095783b4d7179b3c9731f123ff92388c2caacb4b91d85196de77c826eae32dbc819c2bdd21911483adc9b9bd80cf1339eaf636b016e33a427b0bd9224539ffd9fcd9d9fb704b9786a60da8b1b90cc89eb100200e90b6588ded3e57ed9fc1", 0xbd, 0x80000001}, {&(0x7f0000000380)="89223850f2b250f52b6b432f883189bdd10d53a28ff08661ef04060000009fbe8da84f9b1e5a560d5865eb005341a748f21cb28725c40cf9c6c9a7d97985a9fe2953a03ffdf430393166acc8dfd9751e67ad7a8ea0fe65afbd5deb6abcbba12287a5638b428aa946908bb465520f8370e5f7cb8db31a7ef51c51fe740bacb7425cad8a8d397f7c4efb68b8ee12058c", 0x8f, 0xc2}, {&(0x7f00000014c0)="7f48c2ad857af95855973d49a2fcb0d4525986", 0x13, 0x9}, {&(0x7f0000001500)="538fb26241686f603979ae2143bf57a5816f9e4ed6dd86f76091", 0x1a, 0x2287}], 0x220006, &(0x7f0000001540)={[{@huge_never}, {@huge_always}, {@uid={'uid', 0x3d, 0xee01}}, {@mpol={'mpol', 0x3d, {'local', '=static', @val={0x3a, [0x0]}}}}, {@huge_always}, {@nr_inodes={'nr_inodes', 0x3d, [0x65, 0x70, 0x67, 0x11, 0x32, 0x38]}}], [{@subj_user}, {@fowner_gt={'fowner>', 0xee00}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@measure}, {@fsname={'fsname', 0x3d, ':]&{-\x9c^.5\xac\'.}+]*'}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x32, 0xf3, 0x61, 0x37ad803a6e424998, 0x66, 0x61, 0x34], 0x2d, [0x33, 0x39, 0x63, 0x30], 0x2d, [0x63, 0x0, 0x30, 0x66], 0x2d, [0x30, 0x32, 0x65], 0x2d, [0x35, 0x39, 0x61, 0x61, 0x66, 0x34, 0x61, 0x64]}}}, {@subj_role={'subj_role', 0x3d, '%+'}}, {@dont_appraise}]}) splice(r0, &(0x7f0000000000)=0x7fffffff, r1, &(0x7f0000001700)=0x101, 0x10000, 0xf) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) [ 3125.528231] FAULT_INJECTION: forcing a failure. [ 3125.528231] name failslab, interval 1, probability 0, space 0, times 0 [ 3125.531062] CPU: 1 PID: 17766 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3125.532491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3125.534212] Call Trace: [ 3125.534767] dump_stack+0x107/0x167 [ 3125.535524] should_fail.cold+0x5/0xa [ 3125.536313] ? create_object.isra.0+0x3a/0xa30 [ 3125.537242] should_failslab+0x5/0x20 [ 3125.538031] kmem_cache_alloc+0x5b/0x310 [ 3125.538868] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 3125.540001] create_object.isra.0+0x3a/0xa30 [ 3125.540902] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3125.541955] kmem_cache_alloc+0x159/0x310 [ 3125.542826] security_file_alloc+0x34/0x170 [ 3125.543706] __alloc_file+0xb7/0x320 [ 3125.544475] alloc_empty_file+0x6d/0x170 [ 3125.545307] path_openat+0xe6/0x2770 [ 3125.546094] ? lock_chain_count+0x20/0x20 [ 3125.546941] ? stack_trace_consume_entry+0x160/0x160 [ 3125.547965] ? path_lookupat+0x860/0x860 [ 3125.548805] ? kasan_save_stack+0x32/0x40 [ 3125.549659] ? kasan_save_stack+0x1b/0x40 [ 3125.550510] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3125.551542] ? security_prepare_creds+0x112/0x190 [ 3125.552525] ? prepare_creds+0x452/0x5e0 [ 3125.553349] ? prepare_exec_creds+0xd/0x260 [ 3125.554241] do_filp_open+0x190/0x3e0 [ 3125.555024] ? may_open_dev+0xf0/0xf0 [ 3125.555832] ? perf_trace_lock+0xac/0x490 [ 3125.556674] ? perf_trace_lock+0xac/0x490 [ 3125.557517] ? SOFTIRQ_verbose+0x10/0x10 [ 3125.558362] ? __lockdep_reset_lock+0x180/0x180 [ 3125.559326] ? find_held_lock+0x2c/0x110 [ 3125.560167] do_open_execat+0x116/0x740 [ 3125.560983] ? bprm_execve+0x49d/0x1960 [ 3125.561820] ? __do_sys_uselib+0x6a0/0x6a0 [ 3125.562696] ? do_raw_spin_lock+0x121/0x260 [ 3125.563582] ? rwlock_bug.part.0+0x90/0x90 [ 3125.564465] bprm_execve+0x4dc/0x1960 [ 3125.565250] ? acct_arg_size+0xe0/0xe0 [ 3125.566068] ? count.constprop.0+0x1b3/0x290 [ 3125.566978] ? open_exec+0x70/0x70 [ 3125.567714] ? copy_string_kernel+0x3b6/0x450 [ 3125.568640] do_execveat_common+0x772/0x8d0 [ 3125.569527] ? bprm_execve+0x1960/0x1960 [ 3125.570386] __x64_sys_execveat+0xed/0x140 [ 3125.571257] do_syscall_64+0x33/0x40 [ 3125.572029] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3125.573089] RIP: 0033:0x7fe062772b19 [ 3125.573871] 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 [ 3125.577676] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3125.579242] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3125.580697] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3125.582168] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3125.583615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3125.585083] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:56:59 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540f, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 14:56:59 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000002, 0x2010, 0xffffffffffffffff, 0x8000000) r1 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r7}}, 0x7ff) syz_io_uring_submit(r0, r3, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0x5, 0x401, 0x0, 0x6, 0x3, 0x0, {0x0, r7}}, 0x80000001) 14:56:59 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) pidfd_open(r0, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x2, 0xff, 0x4, 0x0, 0x0, 0x7, 0x4400, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x20, 0x1, @perf_config_ext={0x6, 0x1}, 0x52c66, 0x5, 0x2, 0x4, 0x5, 0x800, 0x1, 0x0, 0x7, 0x0, 0x100}, r0, 0xa, 0xffffffffffffffff, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100), 0x12500, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000140)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r3, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchmod(r4, 0x100) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={r1, 0x3, r3, 0x7, 0x80000}) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1100) 14:56:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = syz_io_uring_setup(0x6954, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x69, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, {0x20}}, 0x8000000) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:56:59 executing program 7: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) ioctl$CDROMPLAYBLK(r0, 0x5317, &(0x7f0000000100)={0x7, 0xfff}) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendto(0xffffffffffffffff, &(0x7f0000000180)="38855a671f2ec391e40123e793027a04ed30f2860e88314dbf623ad3a5c6ded1d40b3be5afa7d203557142f6b9628dcc9e473e903f151bbd443e7d4a6d34c45e47ac260ac9b5ca9502e99603834a33b6c24ab62c7beab9ca305edd26ca14e048985f90e56058a4198d5e5b76213808b0f5c35f2e2b8f963d0d70cda268fa5a459842273d4c977dbccadede87bc8ffbe447433ba2c09c8892d9abf4172fa4bcb7609c475447f9ad80485043211a5a3d84e38f92f5ad1700ff4cf91ce0df29ce3c8b2bc9a94be8bbd7d902626897f9896ff42b759851872fc7edca73b6c3bf927f69396a38f8516ee38e48e601c43d", 0xee, 0x400c800, &(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x394ceda40af1d3e7}, 0x80) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'bridge_slave_0\x00'}) 14:56:59 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x472a97ddafd45cdb, 0x20010, r0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0x1, 0x0, 0x0, 0x101, 0x1, 0x0, {0x0, r5}}, 0x1c) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:56:59 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:56:59 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 33) 14:56:59 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540f, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 14:56:59 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0xfd, 0x0, 0x0, 0x40, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1}, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb71a}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:56:59 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) openat(r0, &(0x7f0000000000)='./file0\x00', 0xc200, 0x154) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) [ 3126.186352] FAULT_INJECTION: forcing a failure. [ 3126.186352] name failslab, interval 1, probability 0, space 0, times 0 [ 3126.188950] CPU: 0 PID: 17819 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3126.190454] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3126.192228] Call Trace: [ 3126.192798] dump_stack+0x107/0x167 [ 3126.193580] should_fail.cold+0x5/0xa [ 3126.194431] ? security_file_alloc+0x34/0x170 [ 3126.195396] should_failslab+0x5/0x20 [ 3126.196235] kmem_cache_alloc+0x5b/0x310 [ 3126.197114] security_file_alloc+0x34/0x170 [ 3126.198064] __alloc_file+0xb7/0x320 [ 3126.198882] alloc_empty_file+0x6d/0x170 [ 3126.199759] path_openat+0xe6/0x2770 [ 3126.200573] ? lock_chain_count+0x20/0x20 [ 3126.201477] ? stack_trace_consume_entry+0x160/0x160 [ 3126.202585] ? path_lookupat+0x860/0x860 [ 3126.203468] ? kasan_save_stack+0x32/0x40 [ 3126.204355] ? kasan_save_stack+0x1b/0x40 [ 3126.205248] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3126.206357] ? security_prepare_creds+0x112/0x190 [ 3126.207402] ? prepare_creds+0x452/0x5e0 [ 3126.208289] ? prepare_exec_creds+0xd/0x260 [ 3126.209232] do_filp_open+0x190/0x3e0 [ 3126.210070] ? may_open_dev+0xf0/0xf0 [ 3126.210912] ? perf_trace_lock+0xac/0x490 [ 3126.211804] ? perf_trace_lock+0xac/0x490 [ 3126.212692] ? SOFTIRQ_verbose+0x10/0x10 [ 3126.213588] ? __lockdep_reset_lock+0x180/0x180 [ 3126.214605] ? find_held_lock+0x2c/0x110 [ 3126.215495] do_open_execat+0x116/0x740 [ 3126.216352] ? bprm_execve+0x49d/0x1960 [ 3126.217223] ? __do_sys_uselib+0x6a0/0x6a0 [ 3126.218141] ? do_raw_spin_lock+0x121/0x260 [ 3126.219077] ? rwlock_bug.part.0+0x90/0x90 [ 3126.219998] bprm_execve+0x4dc/0x1960 [ 3126.220828] ? acct_arg_size+0xe0/0xe0 [ 3126.221844] ? count.constprop.0+0x1b3/0x290 [ 3126.223093] ? open_exec+0x70/0x70 [ 3126.224075] ? copy_string_kernel+0x3b6/0x450 [ 3126.225347] do_execveat_common+0x772/0x8d0 [ 3126.226561] ? bprm_execve+0x1960/0x1960 [ 3126.227697] __x64_sys_execveat+0xed/0x140 [ 3126.228872] do_syscall_64+0x33/0x40 [ 3126.229896] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3126.231089] RIP: 0033:0x7fe062772b19 [ 3126.231930] 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 [ 3126.236099] RSP: 002b:00007fe05fce8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 3126.237738] RAX: ffffffffffffffda RBX: 00007fe062885f60 RCX: 00007fe062772b19 [ 3126.239272] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffffffffffffffff [ 3126.240805] RBP: 00007fe05fce81d0 R08: 0000000000001100 R09: 0000000000000000 [ 3126.242343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3126.243895] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:57:14 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540f, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 14:57:14 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:57:14 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x20010, r0, 0x8000000) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/nf_conntrack_sip', 0x400, 0x128) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0xffff) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:57:14 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) (fail_nth: 34) 14:57:14 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x20}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:57:14 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:57:14 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff1b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x2, [{}, {}]}}) r3 = socket$unix(0x1, 0x5, 0x0) connect$unix(r3, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) 14:57:14 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x7, 0x29, 0x8, 0x0, 0x3, 0x20080, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xcc9, 0x1, @perf_bp={&(0x7f0000000040)}, 0x4100, 0x100000001, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3f}, 0xffffffffffffffff, 0xa, r0, 0x0) [ 3140.502572] FAULT_INJECTION: forcing a failure. [ 3140.502572] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 3140.505656] CPU: 0 PID: 17842 Comm: syz-executor.2 Not tainted 5.10.246 #1 [ 3140.507447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3140.509533] Call Trace: [ 3140.510195] dump_stack+0x107/0x167 [ 3140.511100] should_fail.cold+0x5/0xa [ 3140.512068] _copy_to_user+0x2e/0x180 [ 3140.513026] simple_read_from_buffer+0xcc/0x160 [ 3140.514202] proc_fail_nth_read+0x198/0x230 [ 3140.515293] ? proc_sessionid_read+0x230/0x230 [ 3140.516440] ? security_file_permission+0xb1/0xe0 [ 3140.517669] ? proc_sessionid_read+0x230/0x230 [ 3140.518837] vfs_read+0x228/0x620 [ 3140.519727] ksys_read+0x12d/0x260 [ 3140.520641] ? vfs_write+0xb10/0xb10 [ 3140.521586] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3140.522925] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3140.524235] do_syscall_64+0x33/0x40 [ 3140.525168] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3140.526450] RIP: 0033:0x7fe06272569c [ 3140.527379] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 3140.531955] RSP: 002b:00007fe05fce8170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 3140.533975] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fe06272569c [ 3140.535763] RDX: 000000000000000f RSI: 00007fe05fce81e0 RDI: 0000000000000006 [ 3140.537555] RBP: 00007fe05fce81d0 R08: 0000000000000000 R09: 0000000000000000 [ 3140.539333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 3140.541103] R13: 00007fff5e6f36cf R14: 00007fe05fce8300 R15: 0000000000022000 14:57:14 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f0000001640)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000000c0)=""/208, 0xd0}, {&(0x7f0000000200)=""/28, 0x1c}, {&(0x7f0000000240)=""/65, 0x41}, {&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000000340)=""/173, 0xad}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000400)=""/17, 0x11}], 0x7, &(0x7f0000001580)=""/127, 0x7f}, 0x0, 0x40, 0x1}, 0x3) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r4, 0x4010942a, &(0x7f0000000040)={0x0, 0x7fff}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:57:14 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540f, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) 14:57:14 executing program 1: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:57:14 executing program 0: perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) lseek(r0, 0x4, 0x4) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x81, 0x0, 0x80, 0x3d, 0x0, 0xa3fb, 0x40000, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7fff, 0x2, @perf_config_ext={0x2, 0xa0}, 0x4, 0x800, 0xffff, 0x8, 0x7, 0x6, 0x1, 0x0, 0x81, 0x0, 0x5}, r1, 0x8, 0xffffffffffffffff, 0x2) 14:57:14 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r4, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r6], 0x38}}], 0x1, 0x0) sendmsg$inet6(r3, &(0x7f0000000180)={&(0x7f0000000040)={0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000000c0)="baba600653158161687b54a11f372cc55ea9c7ec8bdd3906189f53efa80dc9f81588373d869f4db9b9e1f6bfffe6eb5c3126b10df3459d2bebf4dd08fdb4dbca0c79930812b17c254cb27f8d7b776e0f3eea1530e4312f1d62b0c99fa3affd1ddcc0766eece63e3aa822c6", 0x6b}, {&(0x7f0000000200)="ab0efd75fbe13befc1a40e65a43d32a620f574a4dd9cd63ea2295c70a0df5c05159dc179161dd4fdc8d7435f20db0a1368e95ab66073b45af1328755e07a2c40858beebadfff6baed3dbeef260cf912d9ce6896e8cfc35f8c306f053d5ec8d804c91f91b70bd700e7e8b9ae45214ae02a1e71be35a21d4df37a8f9d85a068a506a537ad24d2b144cd93160e1d8edc2afd2d80b3aeed4d56271e68f89b9449a52bb0da619784acedaf6aa92c2c99cd4a8ac318ba238f0", 0xb6}], 0x2, &(0x7f00000002c0)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast2, r6}}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x2b, 0x3, '\x00', [@hao={0xc9, 0x10, @loopback}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @tclass={{0x14, 0x29, 0x43, 0x1}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8000}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x11, 0x2, 0x2, 0x4, 0x0, [@mcast2]}}}], 0xe0}, 0x2000) 14:57:14 executing program 7: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800) writev(r0, &(0x7f0000000080), 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f00000000c0)) 14:57:14 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018000000e5ac6fe4f84c6317fb5f7f535dcc4cb275719ff8f2f0dc765765f4637187e3a7f2f7841167d7f039a13f22b727cb920789a24789e76aef4c5b3cec51bfdfd90a20dad9c1a9832bc7a6fb7ff5b685754d83c2633bb8d2cf07da43805dd7a9eef8345e180d824bc71ee4ff522c3f829e796eed2e72d90215a261ce8bdc25069011ff942f94949d33d26fc15d50163a373a05d5562a91b988fca17eec16c1669dce8d6818749a975b752e2c46ab22c13ca89eab400872bf311db2aa9ccda66486a785fac18ac859534d9cd126c15ae78eba687ad607a61d8411666709a9ee7bcce06b40262bfa0d4d99cc386f04262800ca9600cafa4b15006241020451d085a54d1eeb0e68e57b3ba8c01ef8514cdd7d57fc0082cecb3c481c91f95c1b7c20c65e14dc3e30f30be9d6959266d7f9d7f25e6ab545d48fb59c0b68642ed98e60b0fe950edbe5b23fa44a7d188f0b3a160a31137c10", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:57:14 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:57:14 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0xd28, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000000), 0x2}, 0xb425, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b0c}, 0xffffffffffffffff, 0x0, r0, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:57:14 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000008, 0x13, r0, 0x8000000) 14:57:14 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540f, 0x0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) [ 3140.777677] raw_sendmsg: syz-executor.3 forgot to set AF_INET. Fix it! 14:57:30 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x76ba, &(0x7f00000000c0)={0x0, 0x1242, 0xb, 0x2, 0x3c6, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x5413, &(0x7f0000000200)={0x0, 0xeaa3, 0x10, 0x1, 0x2f7, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000280)=0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r6, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd=r6, 0x9, 0x0, 0x4, 0x3, 0x1}, 0x1) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:57:30 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r4, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r4}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) syz_io_uring_setup(0x4005, &(0x7f00000000c0)={0x0, 0xba26, 0x4, 0x0, 0x39, 0x0, r4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:57:30 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) ioctl$VT_GETSTATE(r0, 0x4b4d, &(0x7f0000000140)) 14:57:30 executing program 1: syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0x8, &(0x7f0000000040)={0x0, 0x3938700}}, 0x401) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xa, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:57:30 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540f, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 14:57:30 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x8) 14:57:30 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000000)) 14:57:30 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:57:30 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540f, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 14:57:30 executing program 7: r0 = socket$packet(0x11, 0x0, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x319800, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) dup3(r0, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000140)=@caif=@rfm={0x25, 0x1, "a30c1860463857ca237e61dd5a2c5d53"}, 0x80) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000004c0)) 14:57:30 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000180)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r2, 0x0) syz_io_uring_setup(0x1da2, &(0x7f0000000100)={0x0, 0x8ed4, 0x2, 0x1, 0x39d, 0x0, r2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r3 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@x25, &(0x7f0000000040)=0x80, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r3, {0x1}}, './file0\x00'}) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000000)={0xd, 0x1}) 14:57:43 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1102) 14:57:43 executing program 3: r0 = syz_io_uring_setup(0x10dd, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000040)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000580)='./file0\x00', 0x40502, 0xd) connect$inet6(r4, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000004d00), 0x400000000000070, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e23, 0x4, @ipv4={'\x00', '\xff\xff', @loopback}, 0x6}, 0x1c) syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:57:43 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) timerfd_create(0x6, 0x80800) fallocate(r0, 0x8, 0x4, 0x8000) socket$netlink(0x10, 0x3, 0x15) r1 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0xffff) pwrite64(r0, &(0x7f0000000080)='}', 0x1, 0x2fbe) 14:57:43 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000000)) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) 14:57:43 executing program 4: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x52b, &(0x7f00000000c0)={0x0, 0x529e, 0x0, 0x0, 0x10f, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000200)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x8, 0x2, &(0x7f0000000180)="276cf387606c37", 0x8000, 0x0, 0x1, {0x2}}, 0xffff9770) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:57:43 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4c041}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:57:43 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540f, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) 14:57:43 executing program 1: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x14c, r0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3f}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'geneve0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xab}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x50}, 0x48011) r1 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x6ddb, &(0x7f0000000040)={0x0, 0xc85b, 0x2, 0x1, 0x2db, 0x0, r1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0x6, 0x81, 0xff, 0xce, 0x0, 0xffff, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000540), 0xe}, 0x106a, 0x631, 0x557, 0x2, 0x989, 0x1f, 0xfffc, 0x0, 0xb3, 0x0, 0x2}, 0xffffffffffffffff, 0x5, r2, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000600)={0x4, 0x80, 0x7, 0x1, 0x7, 0x7, 0x0, 0x2, 0x4ef96404a2832f45, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0xd3, 0x6}, 0x2000, 0x4, 0x1, 0x3, 0xffffffffffffff93, 0x5695, 0x1ff, 0x0, 0x5, 0x0, 0x5}) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, 0x0, 0x10, 0x70bd28, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x8801}, 0x4008010) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:57:43 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1103) 14:57:43 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0xe6800, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x20402, 0x0) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x5, 0x1f, 0x3, 0x0, 0x0, 0xb2, 0x4000, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, @perf_config_ext={0x80, 0x7fff}, 0x4000, 0x0, 0x3, 0x6, 0x0, 0x4, 0x9, 0x0, 0x1, 0x0, 0x1}, r2, 0xc, r1, 0x8) syz_mount_image$nfs(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f0000000080)='\a', 0x1}, {&(0x7f0000000200)="dd", 0x1, 0x100000000}], 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/91) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0xdc, 0x6, 0x9, 0x100}) 14:57:43 executing program 4: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x5, 0xffffffff00000000, &(0x7f0000000040)=0x1) r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r4 = dup(r0) io_uring_enter(r4, 0x7f70, 0x0, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:57:43 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540f, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) (fail_nth: 1) 14:57:43 executing program 7: sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x46119e2e}, {0x6, 0x16, 0x7}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x1}, {0x8, 0xb, 0x3}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4018001}, 0x44) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x7ff, 0x4) sendmmsg$inet(r0, &(0x7f0000002900)=[{{&(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10, 0x0}}], 0x1, 0x0) [ 3170.224212] FAULT_INJECTION: forcing a failure. [ 3170.224212] name failslab, interval 1, probability 0, space 0, times 0 [ 3170.226867] CPU: 1 PID: 17965 Comm: syz-executor.5 Not tainted 5.10.246 #1 [ 3170.227651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3170.228605] Call Trace: [ 3170.228903] dump_stack+0x107/0x167 [ 3170.229321] should_fail.cold+0x5/0xa [ 3170.229756] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3170.230369] ? tty_buffer_alloc+0x243/0x2b0 [ 3170.230858] should_failslab+0x5/0x20 [ 3170.231289] __kmalloc+0x72/0x390 [ 3170.231690] tty_buffer_alloc+0x243/0x2b0 [ 3170.232164] __tty_buffer_request_room+0x156/0x2a0 [ 3170.232722] tty_insert_flip_string_fixed_flag+0x91/0x250 [ 3170.233352] tty_insert_flip_string_and_push_buffer+0x3e/0x160 [ 3170.234030] pty_write+0xe6/0x110 [ 3170.234438] tty_send_xchar+0x29b/0x3c0 [ 3170.234892] ? tty_write_message+0x140/0x140 [ 3170.235398] n_tty_ioctl_helper+0x191/0x3a0 [ 3170.235891] n_tty_ioctl+0x56/0x370 [ 3170.236316] tty_ioctl+0x912/0x18b0 [ 3170.236730] ? n_tty_write_wakeup+0x40/0x40 [ 3170.237214] ? tty_fasync+0x390/0x390 [ 3170.237648] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 3170.238310] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 3170.238899] ? do_vfs_ioctl+0x283/0x10d0 [ 3170.239366] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3170.239960] ? generic_block_fiemap+0x60/0x60 [ 3170.240473] ? lock_downgrade+0x6d0/0x6d0 [ 3170.240950] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3170.241498] ? wait_for_completion_io+0x270/0x270 [ 3170.242047] ? selinux_file_ioctl+0xb6/0x270 [ 3170.242558] ? tty_fasync+0x390/0x390 [ 3170.242991] __x64_sys_ioctl+0x19a/0x210 [ 3170.243455] do_syscall_64+0x33/0x40 [ 3170.243881] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3170.244466] RIP: 0033:0x7f029900eb19 [ 3170.244890] 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 [ 3170.247010] RSP: 002b:00007f0296584188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3170.247881] RAX: ffffffffffffffda RBX: 00007f0299121f60 RCX: 00007f029900eb19 [ 3170.248690] RDX: 0000000000000002 RSI: 000000000000540a RDI: 0000000000000004 [ 3170.249505] RBP: 00007f02965841d0 R08: 0000000000000000 R09: 0000000000000000 [ 3170.250325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3170.251148] R13: 00007ffc9337c8ef R14: 00007f0296584300 R15: 0000000000022000 [ 3170.251981] [ 3170.251986] ====================================================== [ 3170.251991] WARNING: possible circular locking dependency detected [ 3170.251994] 5.10.246 #1 Not tainted [ 3170.251998] ------------------------------------------------------ [ 3170.252002] syz-executor.5/17965 is trying to acquire lock: [ 3170.252005] ffffffff84f0dee0 (console_owner){-.-.}-{0:0}, at: console_unlock+0x2e1/0xb40 [ 3170.252017] [ 3170.252021] but task is already holding lock: [ 3170.252024] ffff88800e0bb158 (&port->lock){-.-.}-{2:2}, at: tty_insert_flip_string_and_push_buffer+0x2b/0x160 [ 3170.252036] [ 3170.252039] which lock already depends on the new lock. [ 3170.252041] [ 3170.252043] [ 3170.252047] the existing dependency chain (in reverse order) is: [ 3170.252048] [ 3170.252050] -> #2 (&port->lock){-.-.}-{2:2}: [ 3170.252062] _raw_spin_lock_irqsave+0x36/0x60 [ 3170.252065] tty_port_tty_get+0x1f/0x100 [ 3170.252068] tty_port_default_wakeup+0x11/0x40 [ 3170.252072] serial8250_tx_chars+0x51f/0xb00 [ 3170.252075] serial8250_start_tx+0x695/0xa60 [ 3170.252078] __uart_start.isra.0+0x17c/0x1c0 [ 3170.252081] uart_write+0x2f2/0x580 [ 3170.252085] do_output_char+0x5e8/0x870 [ 3170.252087] n_tty_write+0x4c9/0xfe0 [ 3170.252091] file_tty_write.constprop.0+0x529/0x910 [ 3170.252094] redirected_tty_write+0xa5/0xd0 [ 3170.252098] do_iter_readv_writev+0x476/0x750 [ 3170.252101] do_iter_write+0x191/0x700 [ 3170.252104] vfs_writev+0x1ae/0x620 [ 3170.252107] do_writev+0x139/0x300 [ 3170.252110] do_syscall_64+0x33/0x40 [ 3170.252113] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3170.252115] [ 3170.252117] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 3170.252129] _raw_spin_lock_irqsave+0x36/0x60 [ 3170.252132] serial8250_console_write+0x9f5/0xc60 [ 3170.252135] console_unlock+0x82a/0xb40 [ 3170.252138] register_console+0x40c/0x850 [ 3170.252142] univ8250_console_init+0x3a/0x4a [ 3170.252145] console_init+0x24c/0x356 [ 3170.252148] start_kernel+0x2e6/0x489 [ 3170.252151] secondary_startup_64_no_verify+0xbe/0xcb [ 3170.252153] [ 3170.252155] -> #0 (console_owner){-.-.}-{0:0}: [ 3170.252166] __lock_acquire+0x29e7/0x5b00 [ 3170.252169] lock_acquire+0x197/0x470 [ 3170.252172] console_unlock+0x360/0xb40 [ 3170.252176] vprintk_emit+0x1de/0x4e0 [ 3170.252179] vprintk_func+0x8b/0x140 [ 3170.252181] printk+0xba/0xf1 [ 3170.252184] should_fail+0x47a/0x5a0 [ 3170.252188] should_failslab+0x5/0x20 [ 3170.252190] __kmalloc+0x72/0x390 [ 3170.252194] tty_buffer_alloc+0x243/0x2b0 [ 3170.252197] __tty_buffer_request_room+0x156/0x2a0 [ 3170.252201] tty_insert_flip_string_fixed_flag+0x91/0x250 [ 3170.252205] tty_insert_flip_string_and_push_buffer+0x3e/0x160 [ 3170.252208] pty_write+0xe6/0x110 [ 3170.252211] tty_send_xchar+0x29b/0x3c0 [ 3170.252215] n_tty_ioctl_helper+0x191/0x3a0 [ 3170.252218] n_tty_ioctl+0x56/0x370 [ 3170.252221] tty_ioctl+0x912/0x18b0 [ 3170.252224] __x64_sys_ioctl+0x19a/0x210 [ 3170.252227] do_syscall_64+0x33/0x40 [ 3170.252231] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3170.252232] [ 3170.252236] other info that might help us debug this: [ 3170.252238] [ 3170.252240] Chain exists of: [ 3170.252242] console_owner --> &port_lock_key --> &port->lock [ 3170.252256] [ 3170.252259] Possible unsafe locking scenario: [ 3170.252261] [ 3170.252264] CPU0 CPU1 [ 3170.252267] ---- ---- [ 3170.252269] lock(&port->lock); [ 3170.252277] lock(&port_lock_key); [ 3170.252284] lock(&port->lock); [ 3170.252290] lock(console_owner); [ 3170.252296] [ 3170.252298] *** DEADLOCK *** [ 3170.252300] [ 3170.252303] 5 locks held by syz-executor.5/17965: [ 3170.252305] #0: ffff88803edde098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x90 [ 3170.252319] #1: ffff88803edde130 (&tty->atomic_write_lock){+.+.}-{3:3}, at: tty_send_xchar+0x1e2/0x3c0 [ 3170.252334] #2: ffff88803edde2e8 (&tty->termios_rwsem){++++}-{3:3}, at: tty_send_xchar+0x22f/0x3c0 [ 3170.252348] #3: ffff88800e0bb158 (&port->lock){-.-.}-{2:2}, at: tty_insert_flip_string_and_push_buffer+0x2b/0x160 [ 3170.252363] #4: ffffffff84fee260 (console_lock){+.+.}-{0:0}, at: vprintk_func+0x8b/0x140 [ 3170.252376] [ 3170.252378] stack backtrace: [ 3170.252383] CPU: 1 PID: 17965 Comm: syz-executor.5 Not tainted 5.10.246 #1 [ 3170.252388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3170.252390] Call Trace: [ 3170.252393] dump_stack+0x107/0x167 [ 3170.252396] check_noncircular+0x263/0x2e0 [ 3170.252399] ? stack_trace_consume_entry+0x160/0x160 [ 3170.252402] ? print_circular_bug+0x470/0x470 [ 3170.252405] ? memcpy+0x39/0x60 [ 3170.252408] ? alloc_chain_hlocks+0x342/0x5a0 [ 3170.252411] __lock_acquire+0x29e7/0x5b00 [ 3170.252415] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3170.252418] ? SOFTIRQ_verbose+0x10/0x10 [ 3170.252421] ? __lockdep_reset_lock+0x180/0x180 [ 3170.252424] lock_acquire+0x197/0x470 [ 3170.252427] ? console_unlock+0x2e1/0xb40 [ 3170.252430] ? lock_release+0x680/0x680 [ 3170.252433] ? lock_downgrade+0x6d0/0x6d0 [ 3170.252436] ? do_raw_spin_lock+0x121/0x260 [ 3170.252439] ? rwlock_bug.part.0+0x90/0x90 [ 3170.252442] console_unlock+0x360/0xb40 [ 3170.252445] ? console_unlock+0x2e1/0xb40 [ 3170.252448] ? devkmsg_read+0x730/0x730 [ 3170.252450] ? lock_release+0x680/0x680 [ 3170.252454] ? do_raw_spin_unlock+0x4f/0x220 [ 3170.252456] ? vprintk_func+0x8b/0x140 [ 3170.252459] vprintk_emit+0x1de/0x4e0 [ 3170.252462] vprintk_func+0x8b/0x140 [ 3170.252465] printk+0xba/0xf1 [ 3170.252468] ? record_print_text.cold+0x16/0x16 [ 3170.252471] should_fail+0x47a/0x5a0 [ 3170.252474] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3170.252477] ? tty_buffer_alloc+0x243/0x2b0 [ 3170.252480] should_failslab+0x5/0x20 [ 3170.252483] __kmalloc+0x72/0x390 [ 3170.252486] tty_buffer_alloc+0x243/0x2b0 [ 3170.252489] __tty_buffer_request_room+0x156/0x2a0 [ 3170.252493] tty_insert_flip_string_fixed_flag+0x91/0x250 [ 3170.252497] tty_insert_flip_string_and_push_buffer+0x3e/0x160 [ 3170.252499] pty_write+0xe6/0x110 [ 3170.252502] tty_send_xchar+0x29b/0x3c0 [ 3170.252505] ? tty_write_message+0x140/0x140 [ 3170.252509] n_tty_ioctl_helper+0x191/0x3a0 [ 3170.252511] n_tty_ioctl+0x56/0x370 [ 3170.252514] tty_ioctl+0x912/0x18b0 [ 3170.252517] ? n_tty_write_wakeup+0x40/0x40 [ 3170.252520] ? tty_fasync+0x390/0x390 [ 3170.252524] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 3170.252527] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 3170.252530] ? do_vfs_ioctl+0x283/0x10d0 [ 3170.252534] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3170.252537] ? generic_block_fiemap+0x60/0x60 [ 3170.252540] ? lock_downgrade+0x6d0/0x6d0 [ 3170.252543] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3170.252546] ? wait_for_completion_io+0x270/0x270 [ 3170.252550] ? selinux_file_ioctl+0xb6/0x270 [ 3170.252553] ? tty_fasync+0x390/0x390 [ 3170.252555] __x64_sys_ioctl+0x19a/0x210 [ 3170.252558] do_syscall_64+0x33/0x40 [ 3170.252562] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3170.252564] RIP: 0033:0x7f029900eb19 [ 3170.252574] 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 [ 3170.252578] RSP: 002b:00007f0296584188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3170.252586] RAX: ffffffffffffffda RBX: 00007f0299121f60 RCX: 00007f029900eb19 [ 3170.252590] RDX: 0000000000000002 RSI: 000000000000540a RDI: 0000000000000004 [ 3170.252595] RBP: 00007f02965841d0 R08: 0000000000000000 R09: 0000000000000000 [ 3170.252599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3170.252604] R13: 00007ffc9337c8ef R14: 00007f0296584300 R15: 0000000000022000 14:57:44 executing program 2: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1104) 14:57:44 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000040)=0x20) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x540f, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "e15d36e6db078ad09e4161db8cbd19f9aef91f"}) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x9) 14:57:44 executing program 1: r0 = syz_io_uring_setup(0x2028, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x2, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r9, 0x0, 0x0}, 0x0) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r10, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r11 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000007, 0x4000010, r6, 0x10000000) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x3, 0x0, 0xffffffffffffffff, 0x0, r4, 0x2, 0x0, 0x0, {0x0, r12}}, 0xfffffff9) r13 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) syz_io_uring_submit(r13, r8, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r14 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r8, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x10, 0x1, {0x0, r14}}, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:57:44 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x540f, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) (fail_nth: 2) 14:57:44 executing program 3: r0 = syz_io_uring_setup(0x5e4e, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 14:57:44 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1613bf23, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000300)=0x5, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0x80000000a, 0x0, 0x2000000000000005, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000b00), 0xffffffffffffffff) r4 = getpid() clone3(&(0x7f0000000700)={0x80000400, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/78, 0x4e, &(0x7f0000000440)=""/65, &(0x7f00000006c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, r4, 0x0], 0x6}, 0x58) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000c80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@[\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001a2100d371ebef0700210061610000050092000000000007002100626200000800010057000000437534d0686c29298edcb3cfa7902e9393ef5a77189ae95640d3dda1029be746658903cfafd710a36650ea333e0000000000"], 0x40}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="02000000000000002e2f66696c926f00"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$bt_hci(r5, 0x0, 0x22, 0x0, &(0x7f0000000180)) dup2(r5, r2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) unshare(0x48020200) 14:57:44 executing program 7: sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x46119e2e}, {0x6, 0x16, 0x7}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x1}, {0x8, 0xb, 0x3}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4018001}, 0x44) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0x7ff, 0x4) sendmmsg$inet(r0, &(0x7f0000002900)=[{{&(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10, 0x0}}], 0x1, 0x0) [ 3170.516021] FAULT_INJECTION: forcing a failure. [ 3170.516021] name failslab, interval 1, probability 0, space 0, times 0 [ 3170.517276] CPU: 1 PID: 17981 Comm: syz-executor.5 Not tainted 5.10.246 #1 [ 3170.518007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3170.518896] Call Trace: [ 3170.519184] dump_stack+0x107/0x167 [ 3170.519573] should_fail.cold+0x5/0xa [ 3170.519984] ? ___slab_alloc+0x360/0x700 [ 3170.520425] ? create_object.isra.0+0x3a/0xa30 [ 3170.520914] should_failslab+0x5/0x20 [ 3170.521322] kmem_cache_alloc+0x5b/0x310 [ 3170.521759] create_object.isra.0+0x3a/0xa30 [ 3170.522234] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3170.522780] __kmalloc+0x16e/0x390 [ 3170.523163] tty_buffer_alloc+0x243/0x2b0 [ 3170.523607] __tty_buffer_request_room+0x156/0x2a0 [ 3170.524133] tty_insert_flip_string_fixed_flag+0x91/0x250 [ 3170.524724] tty_insert_flip_string_and_push_buffer+0x3e/0x160 [ 3170.525357] pty_write+0xe6/0x110 [ 3170.525759] tty_send_xchar+0x29b/0x3c0 [ 3170.526189] ? tty_write_message+0x140/0x140 [ 3170.526659] ? perf_trace_lock+0xac/0x490 [ 3170.527105] n_tty_ioctl_helper+0x191/0x3a0 [ 3170.527566] n_tty_ioctl+0x56/0x370 [ 3170.527955] tty_ioctl+0x912/0x18b0 [ 3170.528342] ? n_tty_write_wakeup+0x40/0x40 [ 3170.528807] ? tty_fasync+0x390/0x390 [ 3170.529215] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 3170.529828] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 3170.530386] ? do_vfs_ioctl+0x283/0x10d0 [ 3170.530819] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 3170.531379] ? generic_block_fiemap+0x60/0x60 [ 3170.531857] ? lock_downgrade+0x6d0/0x6d0 [ 3170.532300] ? __mutex_unlock_slowpath+0xe1/0x600 [ 3170.532815] ? wait_for_completion_io+0x270/0x270 [ 3170.533333] ? selinux_file_ioctl+0xb6/0x270 [ 3170.533803] ? tty_fasync+0x390/0x390 [ 3170.534216] __x64_sys_ioctl+0x19a/0x210 [ 3170.534651] do_syscall_64+0x33/0x40 [ 3170.535048] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3170.535596] RIP: 0033:0x7f029900eb19 [ 3170.535995] 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 [ 3170.537959] RSP: 002b:00007f0296584188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3170.538789] RAX: ffffffffffffffda RBX: 00007f0299121f60 RCX: 00007f029900eb19 [ 3170.539551] RDX: 0000000000000002 RSI: 000000000000540a RDI: 0000000000000004 [ 3170.540313] RBP: 00007f02965841d0 R08: 0000000000000000 R09: 0000000000000000 [ 3170.541073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3170.541834] R13: 00007ffc9337c8ef R14: 00007f0296584300 R15: 0000000000022000 VM DIAGNOSIS: 14:57:44 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=ffff8880472e7800 RCX=ffffffff85a19e01 RDX=1ffff11008e5cf09 RSI=0000000000000001 RDI=ffff8880472e7800 RBP=ffff8880472e7848 RSP=ffff8880472e77e8 R8 =0000000000000001 R9 =ffff8880472e7b38 R10=0000000000032047 R11=1ffff11008e5ceed R12=ffff8880472e78b8 R13=0000000000000000 R14=ffff888046770000 R15=ffff88804616e940 RIP=ffffffff81107d9a RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe7400000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f20d2a66fe8 CR3=00000000386dc000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000078 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822e5c51 RDI=ffffffff879f8240 RBP=ffffffff879f8200 RSP=ffff88806cf09c90 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000078 R13=0000000000000078 R14=ffffffff879f8200 R15=dffffc0000000000 RIP=ffffffff822e5ca8 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f0296584700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 ffffc90000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f0296583f78 CR3=000000004c8b4000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=ffffffffffffffffffffffffffffff00 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000