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{&(0x7f0000007e00)="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0x1000}], 0x5, &(0x7f0000001580)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x80000000}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x2, 0x2, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x58}}], 0x3, 0xd1) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044008) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000007ffffffc) add_key$user(&(0x7f0000000300), &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000340)="cc", 0x1, 0x0) stat(0x0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r1, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x20000, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c63616368657461673d2d2c63616368813d667363616368652c6d73697a303030352c70726976706f72742c6d7369afd8365178303030303030303030303030303030342c644c78b998f8335800000000000000000000000000000000c96191f9d5ef9ebf79ffc0af2c60221db4e44cb986e1a8c29f52b9ac6685a42f10fb7f7de33e7f3797e449ea618c5b7fe3f429f8cc6c093ac354a374bdb34ea40923e2486340d483cf777d6d82ec32f8911cf7f64b5e6b5c7c0bd584bac4c7b46489daa502ca8e2ed8d776c495304c83365b", @ANYRESHEX=r1, @ANYBLOB=',version=9p2000.u,cache=fscache,smackfshat=.\',mask=^MAY_WRITE,obj_role=\',\x00']) 12:41:50 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:41:50 executing program 0: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x301000, 0x0) openat(r0, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:41:50 executing program 3: r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x301000, 0x0) openat(r0, &(0x7f0000000400)='./file1\x00', 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:41:50 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 29) 12:41:50 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 28) 12:41:50 executing program 5: ftruncate(0xffffffffffffffff, 0x8) add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038679de021f8c801000000000000009d1fa459d07100000000bc7ae631f7a54805ff070000000000093393d0e1c7391515c7ab7c8e0600"}, 0xffffff93, 0x0) add_key$keyring(&(0x7f0000000400), &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r0 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) keyctl$KEYCTL_MOVE(0xc, 0x0, 0xfffffffffffffffe, 0x0, 0x0) request_key(&(0x7f00000003c0)='pkcs7_test\x00', &(0x7f0000000680)={'syz', 0x3}, &(0x7f00000007c0)='{N$pF\x03\xea0\xc9UY\xb1y\x9a\x03\r\xc8y8\xb5\x15\xb2\xa6\x11\x9e\xaf\xd3bj\xd0\xee0%`\xf7\xd6\xf3\xf3\x03\x8da7\xa6\x95\x01\x80\x00\x00\x00\x00\x00\x00\x90C\x13\xba\x1c0q3\tET(_\xa8\xbb\x9c\xd9e\x00\x00LN\x80\x83|\x05\xed\xf0\xd2\x9b\xe4\x19\xf9\x7fs\xe9\x97\xc8\xd3_o\xbd\xe2\xbe\xad\"\xba5\x10\x04\xcbfu\xa9\xb6\x15CfJ\xc7rp\\\x85\xa3\a\xd6\x02\xaf\xc3\xc8\x95\xe0 \xa40xffffffffffffffff}, 0x4800) copy_file_range(r4, &(0x7f00000001c0)=0x43f0, r5, &(0x7f0000000000)=0x10001, 0x7fffffff, 0x0) recvmsg$unix(r2, &(0x7f0000001900)={&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f0000000300)=""/56, 0x38}, {&(0x7f0000000400)=""/196, 0xc4}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/229, 0xe5}, {&(0x7f0000001800)=""/223, 0xdf}, {&(0x7f0000000340)=""/59, 0x3b}], 0x7, &(0x7f0000000380)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}, 0x141) sendfile(r6, r4, &(0x7f0000001940)=0xffff, 0xffffffff) 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, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x3ba4141e, 0x0, 0x0, 0x0, 0x11}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000001980), 0x20200, 0x0) setsockopt$packet_int(r7, 0x107, 0x10, &(0x7f00000019c0)=0xd5f, 0x4) fallocate(r0, 0x8, 0x0, 0x8000) 12:41:50 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:41:50 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 30) 12:41:50 executing program 3: openat$zero(0xffffffffffffff9c, 0x0, 0x301000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:41:50 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 29) [ 611.128148] FAULT_INJECTION: forcing a failure. [ 611.128148] name failslab, interval 1, probability 0, space 0, times 0 [ 611.129496] CPU: 0 PID: 6108 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 611.130291] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 611.131246] Call Trace: [ 611.131562] dump_stack+0x107/0x167 [ 611.131995] should_fail.cold+0x5/0xa [ 611.132437] ? create_object.isra.0+0x3a/0xa30 [ 611.132970] should_failslab+0x5/0x20 [ 611.133410] kmem_cache_alloc+0x5b/0x310 [ 611.133882] create_object.isra.0+0x3a/0xa30 [ 611.134393] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 611.134982] __kmalloc+0x16e/0x390 [ 611.135403] io_wq_create+0xeb/0xc00 [ 611.135842] io_uring_alloc_task_context+0x1f1/0x6a0 [ 611.136425] ? io_import_iovec+0x1120/0x1120 [ 611.136930] ? io_apoll_task_func+0x2d0/0x2d0 [ 611.137442] ? __io_req_find_next+0x300/0x300 [ 611.137963] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 611.138577] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 611.139165] io_uring_setup+0x1dd1/0x2980 [ 611.139654] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 611.140240] ? wait_for_completion_io+0x270/0x270 [ 611.140824] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 611.141429] ? syscall_enter_from_user_mode+0x1d/0x50 [ 611.142028] do_syscall_64+0x33/0x40 [ 611.142473] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 611.143060] RIP: 0033:0x7f63a1569b19 [ 611.143488] 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 [ 611.145585] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 611.146476] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 611.147289] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 12:41:50 executing program 0: openat$zero(0xffffffffffffff9c, 0x0, 0x301000, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 611.148099] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 611.149060] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 611.149873] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 611.150275] FAULT_INJECTION: forcing a failure. [ 611.150275] name failslab, interval 1, probability 0, space 0, times 0 [ 611.152385] CPU: 1 PID: 6112 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 611.153350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 611.154521] Call Trace: [ 611.154911] dump_stack+0x107/0x167 [ 611.155437] should_fail.cold+0x5/0xa [ 611.155981] ? io_wq_create+0xeb/0xc00 [ 611.156533] should_failslab+0x5/0x20 [ 611.157084] __kmalloc+0x72/0x390 [ 611.157580] io_wq_create+0xeb/0xc00 [ 611.158121] io_uring_alloc_task_context+0x1f1/0x6a0 [ 611.158868] ? io_import_iovec+0x1120/0x1120 [ 611.159489] ? io_apoll_task_func+0x2d0/0x2d0 [ 611.160121] ? __io_req_find_next+0x300/0x300 [ 611.160758] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 611.161512] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 611.162227] io_uring_setup+0x1dd1/0x2980 [ 611.162821] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 611.163544] ? wait_for_completion_io+0x270/0x270 [ 611.164245] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 611.164992] ? syscall_enter_from_user_mode+0x1d/0x50 [ 611.165718] do_syscall_64+0x33/0x40 [ 611.166242] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 611.166980] RIP: 0033:0x7f4638ffdb19 [ 611.167505] 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 [ 611.170102] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 611.171180] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 611.172188] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 611.173200] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 611.174202] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 611.175247] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:42:06 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 30) 12:42:06 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) faccessat2(r2, &(0x7f0000000200)='./file0\x00', 0x4, 0xb00) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) fallocate(r1, 0x0, 0x0, 0x3) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000080)={0x8, 0x0, 0xfffffffe, 0x8, 0x7}) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xb7, 0x2, 0x4, 0x4f, 0x0, 0x798000000, 0x208c, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, @perf_config_ext={0x7, 0x80000000}, 0x10000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x60000, 0x0, 0x6}, r0, 0xe, 0xffffffffffffffff, 0x3) 12:42:06 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:06 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:06 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 31) 12:42:06 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) fallocate(r1, 0x0, 0x0, 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = getpid() setresgid(0x0, 0xee01, 0x0) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, 0xee01}}}], 0x20, 0x40894}, 0x0) 12:42:06 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:06 executing program 4: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 627.315825] FAULT_INJECTION: forcing a failure. [ 627.315825] name failslab, interval 1, probability 0, space 0, times 0 [ 627.318408] CPU: 1 PID: 6130 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 627.319857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 627.321608] Call Trace: [ 627.322178] dump_stack+0x107/0x167 [ 627.322971] should_fail.cold+0x5/0xa [ 627.323785] ? io_wq_create+0x6ef/0xc00 [ 627.324637] should_failslab+0x5/0x20 [ 627.325470] kmem_cache_alloc_node_trace+0x59/0x340 [ 627.326558] io_wq_create+0x6ef/0xc00 [ 627.327389] io_uring_alloc_task_context+0x1f1/0x6a0 [ 627.328475] ? io_import_iovec+0x1120/0x1120 [ 627.329422] ? io_apoll_task_func+0x2d0/0x2d0 [ 627.330347] ? __io_req_find_next+0x300/0x300 [ 627.331318] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 627.332423] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 627.332456] FAULT_INJECTION: forcing a failure. [ 627.332456] name failslab, interval 1, probability 0, space 0, times 0 [ 627.333510] io_uring_setup+0x1dd1/0x2980 [ 627.333553] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 627.337835] ? wait_for_completion_io+0x270/0x270 [ 627.338909] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 627.340031] ? syscall_enter_from_user_mode+0x1d/0x50 [ 627.341131] do_syscall_64+0x33/0x40 [ 627.341905] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 627.342990] RIP: 0033:0x7f63a1569b19 [ 627.343785] 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 [ 627.347667] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 627.349273] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 627.350785] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 627.352284] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 627.353795] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 627.355314] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 627.356872] CPU: 0 PID: 6140 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 627.358352] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 627.360108] Call Trace: [ 627.360678] dump_stack+0x107/0x167 [ 627.361451] should_fail.cold+0x5/0xa [ 627.362262] ? create_object.isra.0+0x3a/0xa30 [ 627.363247] should_failslab+0x5/0x20 [ 627.364046] kmem_cache_alloc+0x5b/0x310 [ 627.364912] create_object.isra.0+0x3a/0xa30 [ 627.365839] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 627.366924] __kmalloc+0x16e/0x390 [ 627.367689] io_wq_create+0xeb/0xc00 [ 627.368495] io_uring_alloc_task_context+0x1f1/0x6a0 [ 627.369578] ? io_import_iovec+0x1120/0x1120 [ 627.370523] ? io_apoll_task_func+0x2d0/0x2d0 [ 627.371476] ? __io_req_find_next+0x300/0x300 [ 627.372431] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 627.373530] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 627.374614] io_uring_setup+0x1dd1/0x2980 [ 627.375509] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 627.376571] ? wait_for_completion_io+0x270/0x270 [ 627.377638] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 627.378757] ? syscall_enter_from_user_mode+0x1d/0x50 12:42:06 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 627.379847] do_syscall_64+0x33/0x40 [ 627.380813] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 627.381891] RIP: 0033:0x7f4638ffdb19 [ 627.382698] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 627.386571] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 627.388175] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 627.389673] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 627.391180] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 627.392681] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 627.394185] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:42:06 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:21 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 31) 12:42:21 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:21 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 32) [ 641.744995] FAULT_INJECTION: forcing a failure. [ 641.744995] name failslab, interval 1, probability 0, space 0, times 0 [ 641.746600] CPU: 1 PID: 6158 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 641.747525] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 641.748636] Call Trace: [ 641.748999] dump_stack+0x107/0x167 [ 641.749493] should_fail.cold+0x5/0xa [ 641.750009] ? create_object.isra.0+0x3a/0xa30 [ 641.750630] should_failslab+0x5/0x20 [ 641.751148] kmem_cache_alloc+0x5b/0x310 [ 641.751695] ? io_wq_create+0x114/0xc00 [ 641.752241] create_object.isra.0+0x3a/0xa30 [ 641.752832] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 641.753518] kmem_cache_alloc_node_trace+0x16d/0x340 [ 641.754218] io_wq_create+0x6ef/0xc00 [ 641.754754] io_uring_alloc_task_context+0x1f1/0x6a0 [ 641.755448] ? io_import_iovec+0x1120/0x1120 [ 641.756045] ? io_apoll_task_func+0x2d0/0x2d0 [ 641.756650] ? __io_req_find_next+0x300/0x300 [ 641.757263] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 641.757970] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 641.758670] io_uring_setup+0x1dd1/0x2980 [ 641.759243] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 641.759926] ? wait_for_completion_io+0x270/0x270 [ 641.760605] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 641.761316] ? syscall_enter_from_user_mode+0x1d/0x50 [ 641.762018] do_syscall_64+0x33/0x40 [ 641.762530] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 641.763221] RIP: 0033:0x7f63a1569b19 [ 641.763724] 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 [ 641.766184] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 641.767212] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 641.768176] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 641.769132] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 641.770085] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 641.771050] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:42:21 executing program 2: r0 = 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, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xfffffffffffffffe}}, './file0\x00'}) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xcc, 0xdd, 0x2, 0x1f, 0x0, 0x8f, 0xa4c00, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x100000000, 0x196}, 0x484b0, 0x4, 0x800, 0x2, 0x10000, 0x7ff, 0x7f, 0x0, 0xffffffc0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x1) fallocate(r1, 0x0, 0x0, 0x3) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x80, 0x32, 0x2f, 0xff, 0x0, 0xfffffffffffffffe, 0x10000, 0xd, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x40000, 0x40, 0x7, 0x2, 0xfff, 0x7fffffff, 0x800, 0x0, 0x4, 0x0, 0x4}, 0xffffffffffffffff, 0x3, r1, 0x5) 12:42:21 executing program 4: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:21 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:21 executing program 5: sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f00000001c0)={0x268, 0x0, 0x5, 0x0, 0x0, 0x0, {}, [{{0x254, 0x1, {{}, 0x0, 0x0, 0x0, 0x0, 0x1, 'syz0\x00', "47d906ba4312c6b94c0b1367d7adfa350331f2ec4066d8a563a194ee6c7b086b", "93510089ab9d9d924d313dae6755c91e4472459f81132bd09eb9d19f4dc9f98e", [{}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, {0x0, 0x4}}, {0x0, 0xfff}]}}}]}, 0x268}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) fallocate(r1, 0x24, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1b) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@window], 0x200000000000021d) 12:42:21 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:21 executing program 1: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 641.805783] FAULT_INJECTION: forcing a failure. [ 641.805783] name failslab, interval 1, probability 0, space 0, times 0 [ 641.808636] CPU: 0 PID: 6168 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 641.810150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 641.811982] Call Trace: [ 641.812582] dump_stack+0x107/0x167 [ 641.813412] should_fail.cold+0x5/0xa [ 641.814331] ? create_object.isra.0+0x3a/0xa30 [ 641.815435] should_failslab+0x5/0x20 [ 641.816350] kmem_cache_alloc+0x5b/0x310 [ 641.817336] create_object.isra.0+0x3a/0xa30 [ 641.818386] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 641.819616] __kmalloc+0x16e/0x390 [ 641.820490] io_wq_create+0xeb/0xc00 [ 641.821408] io_uring_alloc_task_context+0x1f1/0x6a0 [ 641.822639] ? io_import_iovec+0x1120/0x1120 [ 641.823698] ? io_apoll_task_func+0x2d0/0x2d0 [ 641.824757] ? __io_req_find_next+0x300/0x300 [ 641.825834] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 641.827091] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 641.828314] io_uring_setup+0x1dd1/0x2980 [ 641.829328] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 641.830541] ? wait_for_completion_io+0x270/0x270 [ 641.831747] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 641.832997] ? syscall_enter_from_user_mode+0x1d/0x50 [ 641.834232] do_syscall_64+0x33/0x40 [ 641.835148] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 641.836368] RIP: 0033:0x7f4638ffdb19 [ 641.837260] 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 [ 641.841787] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 641.843619] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 641.845397] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 641.847175] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 641.848941] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 641.850738] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:42:21 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:21 executing program 1: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:21 executing program 1: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:21 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:21 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 33) 12:42:21 executing program 4: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:21 executing program 5: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 641.989745] FAULT_INJECTION: forcing a failure. [ 641.989745] name failslab, interval 1, probability 0, space 0, times 0 [ 641.991189] CPU: 1 PID: 6187 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 641.991999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 641.992974] Call Trace: [ 641.993296] dump_stack+0x107/0x167 [ 641.993734] should_fail.cold+0x5/0xa [ 641.994189] ? create_object.isra.0+0x3a/0xa30 [ 641.994733] should_failslab+0x5/0x20 [ 641.995189] kmem_cache_alloc+0x5b/0x310 [ 641.995671] ? io_wq_create+0x114/0xc00 [ 641.996146] create_object.isra.0+0x3a/0xa30 [ 641.996664] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 641.997271] kmem_cache_alloc_node_trace+0x16d/0x340 [ 641.997880] io_wq_create+0x6ef/0xc00 [ 641.998342] io_uring_alloc_task_context+0x1f1/0x6a0 [ 641.998945] ? io_import_iovec+0x1120/0x1120 [ 641.999464] ? io_apoll_task_func+0x2d0/0x2d0 [ 641.999992] ? __io_req_find_next+0x300/0x300 [ 642.000524] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 642.001149] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 642.001747] io_uring_setup+0x1dd1/0x2980 [ 642.002248] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 642.002852] ? wait_for_completion_io+0x270/0x270 [ 642.003445] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 642.004065] ? syscall_enter_from_user_mode+0x1d/0x50 [ 642.004674] do_syscall_64+0x33/0x40 [ 642.005111] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 642.005714] RIP: 0033:0x7f63a1569b19 [ 642.006152] 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 [ 642.008311] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 642.009206] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 642.010036] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 642.010870] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 642.011702] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 642.012529] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:42:21 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 32) 12:42:21 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:21 executing program 2: shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000040)=""/198) shmctl$SHM_UNLOCK(0x0, 0xc) semget(0x1, 0x0, 0x20) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, 0x10, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r1) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x114, &(0x7f0000000140), 0x0, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_config_ext={0xfffffffffffffffa, 0x9}, 0x0, 0x0, 0x0, 0x5, 0x80, 0x0, 0x2}, 0x0, 0xffdffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = syz_io_uring_setup(0x132, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000002c0)=0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r2, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x8) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x5) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x300, 0x0, 0x0}, &(0x7f0000000440)="4feb7dc9066b", 0x0, 0x0, 0x0, 0x0, 0x0}) [ 642.036436] FAULT_INJECTION: forcing a failure. [ 642.036436] name failslab, interval 1, probability 0, space 0, times 0 [ 642.037851] CPU: 1 PID: 6195 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 642.038697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 642.039687] Call Trace: [ 642.040002] dump_stack+0x107/0x167 [ 642.040436] should_fail.cold+0x5/0xa [ 642.040891] ? create_object.isra.0+0x3a/0xa30 [ 642.041428] should_failslab+0x5/0x20 [ 642.041883] kmem_cache_alloc+0x5b/0x310 [ 642.042367] ? io_wq_create+0x114/0xc00 [ 642.042858] create_object.isra.0+0x3a/0xa30 [ 642.043379] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 642.043987] kmem_cache_alloc_node_trace+0x16d/0x340 [ 642.044591] io_wq_create+0x6ef/0xc00 [ 642.045045] io_uring_alloc_task_context+0x1f1/0x6a0 [ 642.045645] ? io_import_iovec+0x1120/0x1120 [ 642.046166] ? io_apoll_task_func+0x2d0/0x2d0 [ 642.046701] ? __io_req_find_next+0x300/0x300 [ 642.047233] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 642.047853] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 642.048459] io_uring_setup+0x1dd1/0x2980 [ 642.048956] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 642.049555] ? wait_for_completion_io+0x270/0x270 [ 642.050134] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 642.050764] ? syscall_enter_from_user_mode+0x1d/0x50 [ 642.051387] do_syscall_64+0x33/0x40 [ 642.051826] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 642.052430] RIP: 0033:0x7f4638ffdb19 [ 642.052870] 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 [ 642.055047] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 642.055942] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 642.056781] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 642.057633] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 642.058485] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 642.059321] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:42:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x84) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x160, r1, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_RULES={0x148, 0x22, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x7}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x80}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xfffffeff}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xc6d}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x9d}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7f}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x6}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x10001}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x1f}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x6}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x8001}]}, {0x3c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xffffff00}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x7f}, @NL80211_ATTR_FREQ_RANGE_END={0x8}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x10001}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xffffff80}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x97e}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x800}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x1}]}, {0x54, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x300000}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x100}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x3ffc000}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x2}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x6}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x6}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x8}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x1}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x6}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x2}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x4f6}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x8000}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x400}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xffff}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x10000000}]}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x20048050}, 0x80800) 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, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 12:42:35 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:35 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 34) 12:42:35 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 656.126661] FAULT_INJECTION: forcing a failure. [ 656.126661] name failslab, interval 1, probability 0, space 0, times 0 [ 656.129160] CPU: 1 PID: 6211 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 656.130664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 656.132475] Call Trace: [ 656.133058] dump_stack+0x107/0x167 [ 656.133864] should_fail.cold+0x5/0xa [ 656.134711] ? create_object.isra.0+0x3a/0xa30 [ 656.135711] should_failslab+0x5/0x20 [ 656.136543] kmem_cache_alloc+0x5b/0x310 [ 656.137430] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 656.138548] ? trace_hardirqs_on+0x5b/0x180 [ 656.139502] create_object.isra.0+0x3a/0xa30 [ 656.140457] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 656.141580] kmem_cache_alloc_trace+0x151/0x320 [ 656.142634] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 656.143823] io_uring_setup+0x14f6/0x2980 [ 656.144751] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 656.145852] ? wait_for_completion_io+0x270/0x270 [ 656.146964] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 656.148114] ? syscall_enter_from_user_mode+0x1d/0x50 [ 656.149247] do_syscall_64+0x33/0x40 [ 656.150066] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 656.151201] RIP: 0033:0x7f63a1569b19 [ 656.152017] 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 [ 656.156049] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 656.157719] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 656.159285] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 656.160840] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 656.162397] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 656.163958] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:42:35 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:35 executing program 5: syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) write(r0, 0x0, 0x35) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x100, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x105000, 0x0) r3 = inotify_init1(0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000005c0)={0x0, {}, 0x0, {}, 0x80000001, 0x0, 0x1, 0xc, "7f52d7fcb6f1df6a892cf6040c81dade3a1ab27a386f796bce5f1912028aa78b21ca043e76774fb30394ac6ee9c37a86a9fc93cf03b930f3e233ca003dc230b4", "d55b90cdd0af3ec083e37559a478531e162485a969d467072ff76683ec195339", [0x1, 0x2]}) timerfd_create(0x7, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r4, 0x6, &(0x7f00000000c0)={0x951, 0x0, 0x0}, 0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) sendfile(r1, r2, 0x0, 0x100000001) 12:42:35 executing program 3: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:35 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 33) [ 656.185258] FAULT_INJECTION: forcing a failure. [ 656.185258] name failslab, interval 1, probability 0, space 0, times 0 [ 656.187759] CPU: 0 PID: 6220 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 656.189222] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 656.191022] Call Trace: [ 656.191599] dump_stack+0x107/0x167 [ 656.192391] should_fail.cold+0x5/0xa [ 656.193220] ? io_rsrc_node_switch_start.part.0+0x43/0x250 [ 656.194419] should_failslab+0x5/0x20 [ 656.195266] kmem_cache_alloc_trace+0x55/0x320 [ 656.196264] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 656.197432] io_uring_setup+0x14f6/0x2980 [ 656.198344] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 656.199468] ? wait_for_completion_io+0x270/0x270 [ 656.200559] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 656.201694] ? syscall_enter_from_user_mode+0x1d/0x50 [ 656.202854] do_syscall_64+0x33/0x40 [ 656.203659] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 656.204760] RIP: 0033:0x7f4638ffdb19 [ 656.205561] 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 [ 656.209526] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 656.211200] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 656.212717] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 656.214219] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 656.215735] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 656.217235] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:42:35 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:35 executing program 0: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:35 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:35 executing program 3: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:35 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:35 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 35) 12:42:35 executing program 0: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:35 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 656.478768] FAULT_INJECTION: forcing a failure. [ 656.478768] name failslab, interval 1, probability 0, space 0, times 0 [ 656.481495] CPU: 1 PID: 6235 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 656.482941] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 656.484667] Call Trace: [ 656.485237] dump_stack+0x107/0x167 [ 656.486007] should_fail.cold+0x5/0xa [ 656.486813] ? create_object.isra.0+0x3a/0xa30 [ 656.487772] should_failslab+0x5/0x20 [ 656.488567] kmem_cache_alloc+0x5b/0x310 [ 656.489428] create_object.isra.0+0x3a/0xa30 [ 656.490365] kmemleak_alloc_percpu+0xa0/0x100 [ 656.491328] pcpu_alloc+0x4e2/0x1240 [ 656.492137] ? io_async_queue_proc+0x80/0x80 [ 656.493058] percpu_ref_init+0x31/0x3d0 [ 656.493919] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 656.495071] io_uring_setup+0x14f6/0x2980 [ 656.495964] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 656.497016] ? wait_for_completion_io+0x270/0x270 [ 656.498055] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 656.499144] ? syscall_enter_from_user_mode+0x1d/0x50 [ 656.500231] do_syscall_64+0x33/0x40 [ 656.501013] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 656.502071] RIP: 0033:0x7f63a1569b19 [ 656.502850] 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 [ 656.506632] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 656.508230] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 656.509696] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 656.511169] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 656.512633] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 656.514110] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:42:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x14, "790122773a228ff64bcaba9dfc029933cf6e04e4"}, &(0x7f0000000040)=0x38) r1 = epoll_create1(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000100)={{r2}, r3, 0x16, @unused=[0xfffffffffffffffe, 0x80, 0x5, 0x10000], @devid}) 12:42:48 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:48 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 36) 12:42:48 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:48 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 34) 12:42:48 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 669.369678] FAULT_INJECTION: forcing a failure. [ 669.369678] name failslab, interval 1, probability 0, space 0, times 0 [ 669.370273] FAULT_INJECTION: forcing a failure. [ 669.370273] name failslab, interval 1, probability 0, space 0, times 0 [ 669.371181] CPU: 1 PID: 6260 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 669.374283] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 669.375332] Call Trace: [ 669.375671] dump_stack+0x107/0x167 [ 669.376137] should_fail.cold+0x5/0xa [ 669.376623] ? create_object.isra.0+0x3a/0xa30 [ 669.377204] should_failslab+0x5/0x20 [ 669.377687] kmem_cache_alloc+0x5b/0x310 [ 669.378209] create_object.isra.0+0x3a/0xa30 [ 669.378784] kmemleak_alloc_percpu+0xa0/0x100 [ 669.379358] pcpu_alloc+0x4e2/0x1240 [ 669.379851] ? io_async_queue_proc+0x80/0x80 [ 669.380411] percpu_ref_init+0x31/0x3d0 [ 669.380907] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 669.381593] io_uring_setup+0x14f6/0x2980 [ 669.382126] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 669.382771] ? wait_for_completion_io+0x270/0x270 [ 669.383404] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 669.384061] ? syscall_enter_from_user_mode+0x1d/0x50 [ 669.384710] do_syscall_64+0x33/0x40 [ 669.385179] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 669.385820] RIP: 0033:0x7f63a1569b19 [ 669.386285] 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 [ 669.388577] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 669.389530] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 669.390418] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 669.391315] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 669.392206] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 669.393105] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 669.394034] CPU: 0 PID: 6257 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 669.395513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 669.397283] Call Trace: [ 669.397857] dump_stack+0x107/0x167 [ 669.398664] should_fail.cold+0x5/0xa [ 669.399489] ? io_rsrc_node_switch_start.part.0+0x43/0x250 [ 669.400688] should_failslab+0x5/0x20 [ 669.401507] kmem_cache_alloc_trace+0x55/0x320 [ 669.402506] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 669.403681] io_uring_setup+0x14f6/0x2980 [ 669.404593] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 669.405678] ? wait_for_completion_io+0x270/0x270 [ 669.406769] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 669.407894] ? syscall_enter_from_user_mode+0x1d/0x50 [ 669.409007] do_syscall_64+0x33/0x40 [ 669.409807] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 669.410910] RIP: 0033:0x7f4638ffdb19 12:42:48 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:48 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 669.411708] 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 [ 669.415776] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 669.417365] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 669.418854] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 669.420338] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 669.421820] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 669.423312] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:42:48 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:48 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:48 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:48 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x40, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[], 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x78, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x30, 0xe, {@wo_ht={{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @val={0x76, 0x6, {0x0, 0x4, 0x30, 0x1}}}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x170c}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}, @NL80211_ATTR_SSID={0x5, 0x34, @random="15"}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x78}}, 0x0) 12:42:48 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:42:48 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 37) [ 669.549942] FAULT_INJECTION: forcing a failure. [ 669.549942] name failslab, interval 1, probability 0, space 0, times 0 [ 669.551397] CPU: 1 PID: 6284 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 669.552172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 669.553114] Call Trace: [ 669.553421] dump_stack+0x107/0x167 [ 669.553846] should_fail.cold+0x5/0xa [ 669.554290] ? percpu_ref_init+0xd8/0x3d0 [ 669.554775] should_failslab+0x5/0x20 [ 669.555213] kmem_cache_alloc_trace+0x55/0x320 [ 669.555739] ? io_async_queue_proc+0x80/0x80 [ 669.556242] percpu_ref_init+0xd8/0x3d0 [ 669.556701] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 669.557318] io_uring_setup+0x14f6/0x2980 [ 669.557798] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 669.558376] ? wait_for_completion_io+0x270/0x270 [ 669.558961] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 669.559562] ? syscall_enter_from_user_mode+0x1d/0x50 [ 669.560158] do_syscall_64+0x33/0x40 [ 669.560584] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 669.561172] RIP: 0033:0x7f63a1569b19 [ 669.561596] 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 [ 669.563692] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 669.564559] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 669.565369] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 669.566179] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 669.566996] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 669.567806] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:42:49 executing program 2: 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_bp={&(0x7f0000000280), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x60000015}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x10040, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r3 = syz_io_uring_setup(0x0, &(0x7f0000003480), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000200)) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYRESHEX=r4, @ANYRES16=r4, @ANYBLOB="110700000000000000000500000028000300", @ANYRES32=0x0, @ANYBLOB="0c0099000000000000000000"], 0x28}}, 0x80000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x40086602, &(0x7f0000000000)) fallocate(r5, 0x0, 0x0, 0x3) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f0000000700)={0x0, "d57cbef46cb8d2b306e473bef122fa10"}) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x3) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000240)={0x2008}) dup2(r3, 0xffffffffffffffff) [ 682.046449] FAULT_INJECTION: forcing a failure. [ 682.046449] name failslab, interval 1, probability 0, space 0, times 0 [ 682.047976] CPU: 1 PID: 6308 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 682.048848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 682.049908] Call Trace: [ 682.050258] dump_stack+0x107/0x167 [ 682.050763] should_fail.cold+0x5/0xa [ 682.051255] ? create_object.isra.0+0x3a/0xa30 [ 682.051844] should_failslab+0x5/0x20 [ 682.052335] kmem_cache_alloc+0x5b/0x310 [ 682.052858] create_object.isra.0+0x3a/0xa30 [ 682.053437] kmemleak_alloc_percpu+0xa0/0x100 [ 682.054012] pcpu_alloc+0x4e2/0x1240 [ 682.054506] ? io_async_queue_proc+0x80/0x80 [ 682.055082] percpu_ref_init+0x31/0x3d0 [ 682.055596] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 682.056284] io_uring_setup+0x14f6/0x2980 [ 682.056819] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 682.057464] ? wait_for_completion_io+0x270/0x270 [ 682.058100] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 12:43:01 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:01 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x3, 0x0, 0x1}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000980)={0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000a40)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000240)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000140)="dc0c860d48c8c1a1776ffbf31b119b48696ed00ba1cc8fa222f94fd46ece6801d71afc81a17abe11af03e65b04ab4afec8ac73d85c2379cbe16d92c450b2354ccfc2437b15c568d22c5d2695f81138aa154d27a1de713eaf3b8ec252a7cbaabb819356dec1734f961213c026bed58c2fb8302a193c03bf87913aacacb7cda2d92ff794be77a0110b26e9e7be01deb812a46e41aa030421d96e4ca7c428754dc1503d318bd3af1433b544a0a1c7c8162029deebfdf8bfb10369920f850313413c8a6bd882475a1e9a5bc45b32dcedb36d2fc7", 0x7ffff000}, {&(0x7f0000000040)="dd7abf32b3fe4320bf4cc572da", 0xd}, {&(0x7f0000000080)="0752000704659d7809703fe8609513de83db15", 0x13}, {&(0x7f00000004c0)="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", 0xf0f}], 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) fallocate(r2, 0x0, 0x0, 0x3) io_uring_setup(0x394c, &(0x7f00000000c0)={0x0, 0xe8b0, 0x1, 0x0, 0x83, 0x0, r2}) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000400)={0x3, 0x80, 0x0, 0x6, 0x1, 0x15, 0x0, 0x2, 0x4ac0e, 0xc, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x6, 0xac}, 0x401c9, 0xff, 0x3, 0x0, 0x5, 0xffffffff, 0x8, 0x0, 0x4, 0x0, 0x10000}, 0x0, 0xd, r0, 0x1) ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) syz_io_uring_setup(0x5e4e, &(0x7f0000000480)={0x0, 0x1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = syz_open_dev$mouse(&(0x7f00000002c0), 0x8, 0x284002) syz_io_uring_setup(0x2f7, &(0x7f0000000300)={0x0, 0x96b2, 0x4, 0x2, 0x33e, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) dup2(r4, r4) 12:43:01 executing program 5: sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="fc000000", @ANYRES16=0x0, @ANYBLOB="00042dbd7000ffdbdf255c0000000c009900000800003800000008006b007800000008006b0068010000"], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000008c0), 0x202000, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000940), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f0000000a40)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)=ANY=[@ANYBLOB="4c000200", @ANYRES16=r1, @ANYBLOB="00042bbd7000ffdbdf255700000008000300", @ANYRES32=0x0, @ANYBLOB="06009500080000000600950009000000060095000600000006009500faff000006009500020000000600950000080000"], 0x4c}, 0x1, 0x0, 0x0, 0x40004}, 0x24000084) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10f6e2, 0x2) ftruncate(r2, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000600)=ANY=[@ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2]) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r2, 0xffffffffffffffff], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) r4 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r5 = signalfd(r4, &(0x7f0000000300)={[0x4]}, 0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) creat(&(0x7f0000000340)='./file2\x00', 0x101) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r3, 0x0, 0x2) sendmsg$IPSET_CMD_ADD(r5, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xce8fdde28fc5abec}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="740000000906810f000000000007000000000009480007800900130073797a32000000000c00168008000140e00000020c001b4000000000000000030a001100ffffffffffff00000900130073797a31000000000800094000000008080009400000040105000100070000000800094000000020"], 0x74}, 0x1, 0x0, 0x0, 0x40040}, 0x4800) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r6, 0x0, r3, 0x0, 0x200f5ef, 0x0) 12:43:01 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:01 executing program 4: 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 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:01 executing program 1: 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 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:01 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 35) 12:43:01 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 682.058984] ? syscall_enter_from_user_mode+0x1d/0x50 [ 682.059873] do_syscall_64+0x33/0x40 [ 682.060354] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 682.061005] RIP: 0033:0x7f4638ffdb19 [ 682.061486] 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 [ 682.063872] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 682.064859] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 682.065775] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 682.066683] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 682.067603] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 682.068512] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 682.071707] FAULT_INJECTION: forcing a failure. [ 682.071707] name failslab, interval 1, probability 0, space 0, times 0 [ 682.074309] CPU: 0 PID: 6314 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 682.075860] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 682.077744] Call Trace: [ 682.078357] dump_stack+0x107/0x167 [ 682.079203] should_fail.cold+0x5/0xa [ 682.080079] ? create_object.isra.0+0x3a/0xa30 [ 682.081120] should_failslab+0x5/0x20 [ 682.081990] kmem_cache_alloc+0x5b/0x310 syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 38) [ 682.082952] create_object.isra.0+0x3a/0xa30 [ 682.084110] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 682.085268] kmem_cache_alloc_trace+0x151/0x320 [ 682.086331] ? io_async_queue_proc+0x80/0x80 [ 682.087346] percpu_ref_init+0xd8/0x3d0 [ 682.088263] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 682.089491] io_uring_setup+0x14f6/0x2980 [ 682.090445] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 682.091595] ? wait_for_completion_io+0x270/0x270 [ 682.092744] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 682.093927] ? syscall_enter_from_user_mode+0x1d/0x50 [ 682.095124] do_syscall_64+0x33/0x40 [ 682.095968] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 682.097129] RIP: 0033:0x7f63a1569b19 12:43:01 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 682.097978] 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 [ 682.102166] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 682.103911] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 682.105528] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 682.107142] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 682.108749] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 682.110346] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:43:01 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:01 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:01 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 36) [ 682.186858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.188274] print_req_error: 374 callbacks suppressed [ 682.188294] blk_update_request: I/O error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 0 [ 682.191871] buffer_io_error: 2830 callbacks suppressed [ 682.191883] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 682.194794] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 682.196498] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 682.198200] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 682.199901] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 682.201608] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 682.203309] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 682.204998] Buffer I/O error on dev sr0, logical block 7, lost async page write [ 682.207062] Buffer I/O error on dev sr0, logical block 8, lost async page write [ 682.208757] Buffer I/O error on dev sr0, logical block 9, lost async page write [ 682.212846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.214112] blk_update_request: I/O error, dev sr0, sector 127 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 682.262765] FAULT_INJECTION: forcing a failure. [ 682.262765] name failslab, interval 1, probability 0, space 0, times 0 [ 682.264210] CPU: 1 PID: 6332 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 682.265019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 682.266002] Call Trace: [ 682.266317] dump_stack+0x107/0x167 [ 682.266760] should_fail.cold+0x5/0xa [ 682.267212] ? create_object.isra.0+0x3a/0xa30 [ 682.267752] should_failslab+0x5/0x20 [ 682.268205] kmem_cache_alloc+0x5b/0x310 [ 682.268684] create_object.isra.0+0x3a/0xa30 [ 682.269215] kmemleak_alloc_percpu+0xa0/0x100 [ 682.269753] pcpu_alloc+0x4e2/0x1240 [ 682.270198] ? io_async_queue_proc+0x80/0x80 [ 682.270729] percpu_ref_init+0x31/0x3d0 [ 682.271202] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 682.271835] io_uring_setup+0x14f6/0x2980 [ 682.272340] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 682.272929] ? wait_for_completion_io+0x270/0x270 [ 682.273506] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 682.274119] ? syscall_enter_from_user_mode+0x1d/0x50 [ 682.274741] do_syscall_64+0x33/0x40 [ 682.275177] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 682.275778] RIP: 0033:0x7f4638ffdb19 [ 682.276213] 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 [ 682.278357] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 682.279251] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 682.280085] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 682.280919] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 682.281756] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 682.282589] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:43:01 executing program 4: 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 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x7, 0xfd}, {0x2, 0x38}]}, 0x10) 12:43:01 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:01 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:01 executing program 1: 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 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:01 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 39) 12:43:01 executing program 5: ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000080)={0x10, 0x6, 0xb3, 0x81}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x3, &(0x7f0000000280)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000000100)) [ 682.366574] FAULT_INJECTION: forcing a failure. [ 682.366574] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 682.369106] CPU: 0 PID: 6351 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 682.370563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 682.372342] Call Trace: [ 682.372913] dump_stack+0x107/0x167 [ 682.373717] should_fail.cold+0x5/0xa [ 682.374553] _copy_to_user+0x2e/0x180 [ 682.375401] io_uring_setup+0x11b5/0x2980 [ 682.375826] loop5: detected capacity change from 0 to 16776704 [ 682.376313] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 682.376336] ? wait_for_completion_io+0x270/0x270 [ 682.379215] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 682.380355] ? syscall_enter_from_user_mode+0x1d/0x50 [ 682.381486] do_syscall_64+0x33/0x40 [ 682.382296] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 682.383392] RIP: 0033:0x7f63a1569b19 [ 682.384202] 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 [ 682.388168] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 682.389801] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 682.391348] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 682.392878] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 682.394434] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 682.395988] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:43:01 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 682.423445] EXT4-fs error (device loop5): ext4_fill_super:4966: inode #2: comm syz-executor.5: iget: special inode unallocated [ 682.428241] EXT4-fs (loop5): get root inode failed [ 682.429703] EXT4-fs (loop5): mount failed [ 682.497718] loop5: detected capacity change from 0 to 16776704 12:43:01 executing program 2: syz_io_uring_setup(0x10000, 0x0, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 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, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, 0x87}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x9, 0x81, 0x0, 0x1ff}]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000240)={0x0, @aes128, 0x0, @desc4}) r4 = socket$inet(0x2, 0xa, 0x0) getsockname(r4, 0x0, &(0x7f0000000080)) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000b00)=ANY=[], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) r5 = fcntl$dupfd(r1, 0x406, r1) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x6, 0xa1, 0x8, 0x3f, 0x0, 0xc, 0xa0, 0x6, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x8004, 0x2, 0xff, 0x7, 0xffffffff, 0x337, 0x4, 0x0, 0x9f3597d, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x10, r5, 0xa) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000600)=ANY=[@ANYRESHEX=r2, @ANYRES32=r3, @ANYBLOB="280026bd70ca826946dfaf5ca6287962bdc5ba09489857df8ca8d9211e0d8347b4ff65bb806b08b7ca0e6e4140156a37d225e825d86975ec85fb6af6ba4de8c9d668b2e7e88a0bcb08414355d981000000112f81675387108e5f4156e1f305683505b43056f564caad1e4cb86ee92d3d7fe0c2970a", @ANYRES32, @ANYRESOCT], 0x28}, 0x1, 0x0, 0x0, 0x4040}, 0x80d4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffff9, 0x0, 0x0, 0x2000004, 0x0) [ 682.521032] EXT4-fs error (device loop5): ext4_fill_super:4966: inode #2: comm syz-executor.5: iget: special inode unallocated [ 682.525186] EXT4-fs (loop5): get root inode failed [ 682.525757] EXT4-fs (loop5): mount failed 12:43:02 executing program 1: 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) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:02 executing program 4: 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 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:02 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 682.557320] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 682.576902] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 682.578698] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 682.580395] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 682.601525] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 682.618431] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 682.619340] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 682.620262] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 12:43:13 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 37) 12:43:13 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 694.442845] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 12:43:13 executing program 4: 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) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:13 executing program 2: 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={0xe21, 0x1}, 0x10000, 0x8, 0x0, 0x2, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(0xffffffffffffffff, 0x58, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005000020e819b500e385950c22fb1f84fc14722ae4c415f4a27de4ce170fbf3904580622bc16c9a95693b24a0a9405f32b1e7461c0aa4628f714ccc2a47601b6084ceade00c6a87416587fe5e0ab59a1d1fab3ec168e0c21aa67321a33133e12fa39cdfbbe10faa862cd2958460f2c03ff01c0f73a1751c46235a19a9575cc6f5548ef73ff700f6308f1d446fc5f2e310dda60e9c6d69b4cd0c1113bd68f7c1e980ade085dab18d0de438b19fd31637717bb26c54280bcfaa9aee8b82081a5ac8dcd3517980f0e6c560830dfe085f2"], 0x24}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000240)={0x0, @aes128}) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000000)={0x3, 'team0\x00', {0x5}, 0xcc}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x8001, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xcc, 0xfffffffffffffffc}, 0x0, 0x0, 0x1f, 0x0, 0x1, 0x0, 0x8e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x800) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f0000000340)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010025bd710000000000030000000500050000004b98bdcd7d209bc3dc695d2aa800072c359e3cb5db5c26b8f6440d0020fbb35351142c7d3355a2791220bec7465cbbd3a4c603f0e19e35a3300d3498ca3a5b520bf27ab8fd83f62ff074008501d03c58a80414819ce31b0f1efdc88c22"], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x0) pidfd_open(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r2, &(0x7f00000003c0)={0xffffffffffffffff, r4, 0x2}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x2) perf_event_open(&(0x7f0000000500)={0x9, 0x80, 0xff, 0x40, 0xc0, 0xd6, 0x0, 0x1, 0x80014, 0xb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00000002c0), 0x8}, 0x8001, 0x4, 0xd4, 0x7, 0xfff, 0xffff0000, 0xff, 0x0, 0x8000, 0x0, 0x85}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) r5 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) writev(r5, &(0x7f0000000200)=[{&(0x7f0000000140)="1d", 0x1}], 0x1) 12:43:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001500210c0000000000000000020000000800ff00ac1414aa63d249f36f0bf8ed7ed57d6c21f7fab85162349dc1f6da32385fbe0cc5f28fc369aae9862327ea5982438301578a5237c1adc72e09e407057bd825ee6b9c0a6944fe8ce0ca934ee2cc7a9e97585cdf7f12985b4054f05f888a2a156777f49b85f545804f4ab0182c03317dac203c82dbce72c898483363fc813f9ed91c394b887e7c086b89b1f858b5a22e91205c5defcf549801226eb629ab7d7c1bc6a6145d13289c2fd0c143f1e42a3a290c5b51ddfc279b8feb4d57a5f3968935c2e5991e4e736de8efd2fba3c5928cc27cc3f7c7e3725324c6"], 0x1c}}, 0x20000010) 12:43:13 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 40) 12:43:13 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:13 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 694.443909] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 694.448573] FAULT_INJECTION: forcing a failure. [ 694.448573] name failslab, interval 1, probability 0, space 0, times 0 [ 694.449888] CPU: 0 PID: 6396 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 694.450666] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 694.451614] Call Trace: [ 694.451921] dump_stack+0x107/0x167 [ 694.452339] should_fail.cold+0x5/0xa [ 694.452780] ? percpu_ref_init+0xd8/0x3d0 [ 694.453256] should_failslab+0x5/0x20 [ 694.453690] kmem_cache_alloc_trace+0x55/0x320 [ 694.454216] ? io_async_queue_proc+0x80/0x80 [ 694.454721] percpu_ref_init+0xd8/0x3d0 [ 694.455181] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 694.455797] io_uring_setup+0x14f6/0x2980 [ 694.456280] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 694.456857] ? wait_for_completion_io+0x270/0x270 [ 694.457432] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 694.458028] ? syscall_enter_from_user_mode+0x1d/0x50 [ 694.458619] do_syscall_64+0x33/0x40 [ 694.459055] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 694.459635] RIP: 0033:0x7f4638ffdb19 [ 694.460059] 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 [ 694.462140] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 694.463015] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 694.463821] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 694.464627] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 694.465437] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 694.466245] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 694.474635] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 694.499688] FAULT_INJECTION: forcing a failure. [ 694.499688] name failslab, interval 1, probability 0, space 0, times 0 [ 694.502714] CPU: 1 PID: 6406 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 694.504210] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 694.505555] Call Trace: [ 694.505997] dump_stack+0x107/0x167 [ 694.506596] should_fail.cold+0x5/0xa [ 694.507220] ? __d_alloc+0x2a/0x990 [ 694.507819] should_failslab+0x5/0x20 [ 694.508384] kmem_cache_alloc+0x5b/0x310 [ 694.508994] __d_alloc+0x2a/0x990 [ 694.509499] ? find_held_lock+0x2c/0x110 [ 694.510098] d_alloc_pseudo+0x19/0x70 [ 694.510649] alloc_file_pseudo+0xce/0x250 [ 694.511255] ? trace_hardirqs_on+0x5b/0x180 [ 694.511876] ? alloc_file+0x5a0/0x5a0 [ 694.512452] anon_inode_getfile+0xc8/0x1f0 [ 694.513074] io_uring_setup+0x138b/0x2980 [ 694.513692] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 694.514421] ? wait_for_completion_io+0x270/0x270 [ 694.515159] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 694.515916] ? syscall_enter_from_user_mode+0x1d/0x50 [ 694.516667] do_syscall_64+0x33/0x40 [ 694.517213] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 694.517954] RIP: 0033:0x7f63a1569b19 [ 694.518503] 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 [ 694.521149] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 694.522251] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 694.523293] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 694.524321] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 694.525355] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 694.526379] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:43:14 executing program 1: 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) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 694.547730] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 694.548880] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 694.550072] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 694.555011] SELinux: Context  is not valid (left unmapped). 12:43:14 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000340)={'wpan0\x00'}) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000004c0)={'wpan1\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000007c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000980)={0x24, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000140)={0x0, 0x23, &(0x7f0000000080)={&(0x7f0000000380)={0x1c, r3, 0x100, 0x3, 0xffffffff}, 0xfffffffffffffef2}}, 0x4) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000000)={'wpan0\x00'}) 12:43:14 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 41) 12:43:14 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 38) 12:43:14 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:14 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 694.619573] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:43:14 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) [ 694.635914] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 694.636795] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 694.637834] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 694.645768] FAULT_INJECTION: forcing a failure. [ 694.645768] name failslab, interval 1, probability 0, space 0, times 0 [ 694.647138] CPU: 0 PID: 6426 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 694.647910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 694.648850] Call Trace: [ 694.649160] dump_stack+0x107/0x167 [ 694.649581] should_fail.cold+0x5/0xa [ 694.650020] ? create_object.isra.0+0x3a/0xa30 [ 694.650544] should_failslab+0x5/0x20 [ 694.650988] kmem_cache_alloc+0x5b/0x310 [ 694.651461] create_object.isra.0+0x3a/0xa30 [ 694.651962] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 694.652550] kmem_cache_alloc+0x159/0x310 [ 694.653033] __d_alloc+0x2a/0x990 [ 694.653432] ? find_held_lock+0x2c/0x110 [ 694.653900] d_alloc_pseudo+0x19/0x70 [ 694.654339] alloc_file_pseudo+0xce/0x250 [ 694.654820] ? trace_hardirqs_on+0x5b/0x180 [ 694.655315] ? alloc_file+0x5a0/0x5a0 [ 694.655772] anon_inode_getfile+0xc8/0x1f0 [ 694.656264] io_uring_setup+0x138b/0x2980 [ 694.656746] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 694.657322] ? wait_for_completion_io+0x270/0x270 [ 694.657898] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 694.658494] ? syscall_enter_from_user_mode+0x1d/0x50 [ 694.659097] do_syscall_64+0x33/0x40 [ 694.659520] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 694.660104] RIP: 0033:0x7f63a1569b19 [ 694.660526] 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 [ 694.662605] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 694.663474] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 694.664282] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 694.665088] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 694.665897] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 694.666713] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 694.673445] FAULT_INJECTION: forcing a failure. [ 694.673445] name failslab, interval 1, probability 0, space 0, times 0 [ 694.674777] CPU: 0 PID: 6434 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 694.675555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 694.676500] Call Trace: [ 694.676804] dump_stack+0x107/0x167 [ 694.677226] should_fail.cold+0x5/0xa [ 694.677663] ? create_object.isra.0+0x3a/0xa30 [ 694.678184] should_failslab+0x5/0x20 [ 694.678618] kmem_cache_alloc+0x5b/0x310 [ 694.679096] create_object.isra.0+0x3a/0xa30 [ 694.679594] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 694.680177] kmem_cache_alloc_trace+0x151/0x320 [ 694.680710] ? io_async_queue_proc+0x80/0x80 [ 694.681211] percpu_ref_init+0xd8/0x3d0 [ 694.681673] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 694.682290] io_uring_setup+0x14f6/0x2980 [ 694.682783] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 694.683361] ? wait_for_completion_io+0x270/0x270 [ 694.683936] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 694.684533] ? syscall_enter_from_user_mode+0x1d/0x50 [ 694.685124] do_syscall_64+0x33/0x40 [ 694.685558] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 694.686137] RIP: 0033:0x7f4638ffdb19 [ 694.686565] 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 [ 694.688651] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 694.689526] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 694.690335] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 694.691157] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 694.691968] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 694.692784] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:43:14 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, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:14 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:14 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) 12:43:26 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:26 executing program 2: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0x0, 0x7e, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = open_tree(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1f, 0xa3, 0x7, 0x7, 0x0, 0x401, 0x20022, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffff, 0x2, @perf_bp, 0x4000, 0x100000001, 0x9, 0x4, 0x460, 0x400, 0x87, 0x0, 0x3, 0x0, 0x3}, 0x0, 0xb, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='statm\x00') dup(r1) 12:43:26 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:26 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 39) 12:43:26 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) 12:43:26 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) 12:43:26 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 42) 12:43:26 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)={0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netlink\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) fallocate(r3, 0x0, 0x0, 0x3) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f00000001c0)={r1, 0x4, r2, 0x3}) preadv(r2, 0x0, 0x0, 0x0, 0x0) r4 = openat(r2, &(0x7f0000000140)='./file0/../file0\x00', 0x44e3, 0x88) ioctl$FS_IOC_FSSETXATTR(r4, 0x40086602, &(0x7f0000000000)) fallocate(r4, 0x0, 0x0, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x40086602, &(0x7f0000000000)) fallocate(r5, 0x0, 0x0, 0x3) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000100)={r1, 0x2, r5, 0x8, 0x80000}) open(&(0x7f0000000200)='./file1\x00', 0x40, 0x150) [ 706.741902] audit: type=1326 audit(1769604206.224:117): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6453 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9532e32b19 code=0x7ffc0000 [ 706.750040] audit: type=1326 audit(1769604206.232:118): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6453 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f9532e32b19 code=0x7ffc0000 [ 706.758589] audit: type=1326 audit(1769604206.241:119): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6453 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9532e32b19 code=0x7ffc0000 [ 706.763898] audit: type=1326 audit(1769604206.241:120): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6453 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f9532de5a04 code=0x7ffc0000 [ 706.767664] audit: type=1326 audit(1769604206.245:121): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6453 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f9532de5a04 code=0x7ffc0000 [ 706.771464] audit: type=1326 audit(1769604206.245:122): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6453 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9532e32b19 code=0x7ffc0000 [ 706.778253] FAULT_INJECTION: forcing a failure. [ 706.778253] name failslab, interval 1, probability 0, space 0, times 0 [ 706.779633] CPU: 1 PID: 6464 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 706.780461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 706.781460] Call Trace: [ 706.781787] dump_stack+0x107/0x167 [ 706.782235] should_fail.cold+0x5/0xa [ 706.782317] FAULT_INJECTION: forcing a failure. [ 706.782317] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 706.782697] ? __alloc_file+0x21/0x320 [ 706.782712] should_failslab+0x5/0x20 [ 706.782725] kmem_cache_alloc+0x5b/0x310 [ 706.782756] __alloc_file+0x21/0x320 [ 706.787032] alloc_empty_file+0x6d/0x170 [ 706.787528] alloc_file+0x5e/0x5a0 [ 706.787967] alloc_file_pseudo+0x16a/0x250 [ 706.788480] ? alloc_file+0x5a0/0x5a0 [ 706.788962] anon_inode_getfile+0xc8/0x1f0 [ 706.789482] io_uring_setup+0x138b/0x2980 [ 706.789991] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 706.790604] ? wait_for_completion_io+0x270/0x270 [ 706.791224] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 706.791854] ? syscall_enter_from_user_mode+0x1d/0x50 [ 706.792486] do_syscall_64+0x33/0x40 [ 706.792935] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 706.793557] RIP: 0033:0x7f63a1569b19 [ 706.794008] 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 [ 706.796233] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 706.797143] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 706.798005] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 706.798866] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 706.799723] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 706.800578] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 706.801483] CPU: 0 PID: 6467 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 706.802950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 706.804695] Call Trace: [ 706.805264] dump_stack+0x107/0x167 [ 706.806047] should_fail.cold+0x5/0xa [ 706.806874] _copy_to_user+0x2e/0x180 [ 706.807692] io_uring_setup+0x11b5/0x2980 [ 706.808591] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 706.809656] ? wait_for_completion_io+0x270/0x270 [ 706.810725] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 706.811845] ? syscall_enter_from_user_mode+0x1d/0x50 [ 706.812942] do_syscall_64+0x33/0x40 [ 706.813738] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 706.814826] RIP: 0033:0x7f4638ffdb19 [ 706.815615] 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 [ 706.819474] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 706.821076] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 706.822579] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 706.824100] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 706.825610] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 706.827118] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 706.838956] audit: type=1326 audit(1769604206.246:123): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6453 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f9532e32b19 code=0x7ffc0000 12:43:26 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) [ 706.858433] audit: type=1326 audit(1769604206.246:124): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6453 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9532e32b19 code=0x7ffc0000 [ 706.881669] audit: type=1326 audit(1769604206.250:125): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6453 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f9532e32b19 code=0x7ffc0000 12:43:26 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) 12:43:26 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) 12:43:26 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_io_uring_setup(0x49c6, &(0x7f0000000380)={0x0, 0x5265, 0x2, 0x0, 0x11b}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000002c0)) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) fdatasync(r4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ac9000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) dup(r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) pwrite64(r5, &(0x7f0000001040)="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", 0x1000, 0x5) sendfile(r1, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) [ 706.908590] audit: type=1326 audit(1769604206.312:126): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=6453 comm="syz-executor.5" exe="/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9532e32b19 code=0x7ffc0000 12:43:26 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 43) [ 707.032610] FAULT_INJECTION: forcing a failure. [ 707.032610] name failslab, interval 1, probability 0, space 0, times 0 [ 707.035210] CPU: 0 PID: 6487 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 707.036760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 707.038494] Call Trace: [ 707.039062] dump_stack+0x107/0x167 [ 707.039842] should_fail.cold+0x5/0xa [ 707.040651] ? __alloc_file+0x21/0x320 [ 707.041478] should_failslab+0x5/0x20 [ 707.042281] kmem_cache_alloc+0x5b/0x310 [ 707.043163] __alloc_file+0x21/0x320 [ 707.043969] alloc_empty_file+0x6d/0x170 [ 707.044834] alloc_file+0x5e/0x5a0 [ 707.045577] alloc_file_pseudo+0x16a/0x250 [ 707.046471] ? alloc_file+0x5a0/0x5a0 [ 707.047321] anon_inode_getfile+0xc8/0x1f0 [ 707.048226] io_uring_setup+0x138b/0x2980 [ 707.049137] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 707.050217] ? wait_for_completion_io+0x270/0x270 [ 707.051294] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 707.052402] ? syscall_enter_from_user_mode+0x1d/0x50 [ 707.053496] do_syscall_64+0x33/0x40 [ 707.054290] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 707.055377] RIP: 0033:0x7f63a1569b19 [ 707.056170] 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 [ 707.060053] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 707.061655] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 707.063161] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 707.064676] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 707.066182] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 707.067693] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:43:40 executing program 5: ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000140)=0x9) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c) r0 = perf_event_open(&(0x7f0000000340)={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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYBLOB='\x00\x00\x00\x00e0\x00\x00\x00\x00\x00\x00\b\x00\x00\x00']) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setns(r2, 0x2000000) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_setup(0x42ef, &(0x7f0000000000)={0x0, 0xee56, 0x8, 0x1, 0x350, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000000100), &(0x7f0000000180)) socket$inet6(0xa, 0x4, 0x8) setresuid(0x0, 0x0, 0x0) r4 = openat$cgroup_type(r3, &(0x7f0000000080), 0x2, 0x0) lseek(r4, 0x9, 0x2) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000300)={@remote, 0x2a}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x40086602, &(0x7f0000000000)) fallocate(r5, 0x0, 0x0, 0x3) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0xa, 0x10, r5, 0xa9a64000) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x3, 0x8, 0x3, 0xa6, 0x0, 0xed, 0x2008, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfffffe00, 0xb5a19efaeac2ee9e, @perf_config_ext={0xffffffff, 0x537b4cdc}, 0x0, 0x3, 0xffffff15, 0x4, 0xff, 0x100, 0xfdf4, 0x0, 0x100, 0x0, 0x9}, 0x0, 0x0, r3, 0x3) 12:43:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fallocate(r0, 0x0, 0x0, 0x3) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_NAN(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r1, 0x200, 0x70bd28, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_BANDS={0x8, 0xef, 0x2}, @NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x9}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x8}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x6}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x1}, @NL80211_ATTR_BANDS={0x8, 0xef, 0xc}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000010}, 0x2404a000) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000001780), 0x0) 12:43:40 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 44) 12:43:40 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x0, 0x0, 0x0, 0x0, 0x4003}) 12:43:40 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:40 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) 12:43:40 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) 12:43:40 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 40) [ 720.737721] FAULT_INJECTION: forcing a failure. [ 720.737721] name failslab, interval 1, probability 0, space 0, times 0 [ 720.740181] CPU: 0 PID: 6507 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 720.741468] FAULT_INJECTION: forcing a failure. [ 720.741468] name failslab, interval 1, probability 0, space 0, times 0 [ 720.741749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 720.741767] Call Trace: [ 720.746426] dump_stack+0x107/0x167 [ 720.747224] should_fail.cold+0x5/0xa [ 720.748039] ? __d_alloc+0x2a/0x990 [ 720.748812] should_failslab+0x5/0x20 [ 720.749621] kmem_cache_alloc+0x5b/0x310 [ 720.750507] __d_alloc+0x2a/0x990 [ 720.751251] ? find_held_lock+0x2c/0x110 [ 720.752134] d_alloc_pseudo+0x19/0x70 [ 720.752982] alloc_file_pseudo+0xce/0x250 [ 720.753920] ? trace_hardirqs_on+0x5b/0x180 [ 720.754832] ? alloc_file+0x5a0/0x5a0 [ 720.755668] anon_inode_getfile+0xc8/0x1f0 [ 720.756566] io_uring_setup+0x138b/0x2980 [ 720.757464] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 720.758526] ? wait_for_completion_io+0x270/0x270 [ 720.759584] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 720.760683] ? syscall_enter_from_user_mode+0x1d/0x50 [ 720.761804] do_syscall_64+0x33/0x40 [ 720.762639] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 720.763739] RIP: 0033:0x7f4638ffdb19 [ 720.764516] 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 [ 720.768461] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 720.770043] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 720.771618] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 720.773103] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 720.774705] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 720.776201] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 720.777895] CPU: 1 PID: 6508 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 720.779366] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 720.781103] Call Trace: [ 720.781674] dump_stack+0x107/0x167 [ 720.782455] should_fail.cold+0x5/0xa [ 720.783276] ? create_object.isra.0+0x3a/0xa30 [ 720.784241] should_failslab+0x5/0x20 [ 720.785037] kmem_cache_alloc+0x5b/0x310 [ 720.785900] create_object.isra.0+0x3a/0xa30 [ 720.786833] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 720.787920] kmem_cache_alloc+0x159/0x310 [ 720.788802] __alloc_file+0x21/0x320 [ 720.789593] alloc_empty_file+0x6d/0x170 [ 720.790458] alloc_file+0x5e/0x5a0 [ 720.791223] alloc_file_pseudo+0x16a/0x250 [ 720.792109] ? alloc_file+0x5a0/0x5a0 [ 720.792939] anon_inode_getfile+0xc8/0x1f0 [ 720.793838] io_uring_setup+0x138b/0x2980 [ 720.794730] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 720.795798] ? wait_for_completion_io+0x270/0x270 [ 720.796866] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 720.797970] ? syscall_enter_from_user_mode+0x1d/0x50 [ 720.799078] do_syscall_64+0x33/0x40 [ 720.799861] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 720.800932] RIP: 0033:0x7f63a1569b19 [ 720.801713] 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 [ 720.805631] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 720.807272] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 720.808772] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 720.810274] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 720.811879] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 720.813371] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:43:40 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) 12:43:40 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x0, 0x0, 0x0, 0x0, 0x4003}) 12:43:58 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:58 executing program 5: ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000140)=0x9) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c) r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYBLOB='\x00\x00\x00\x00e0\x00\x00\x00\x00\x00\x00\b\x00\x00\x00']) r1 = fsopen(&(0x7f00000000c0)='devtmpfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setns(r2, 0x2000000) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_setup(0x42ef, &(0x7f0000000000)={0x0, 0xee56, 0x8, 0x1, 0x350, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000000100), &(0x7f0000000180)) socket$inet6(0xa, 0x4, 0x8) setresuid(0x0, 0x0, 0x0) r4 = openat$cgroup_type(r3, &(0x7f0000000080), 0x2, 0x0) lseek(r4, 0x9, 0x2) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000300)={@remote, 0x2a}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x40086602, &(0x7f0000000000)) fallocate(r5, 0x0, 0x0, 0x3) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0xa, 0x10, r5, 0xa9a64000) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x3, 0x8, 0x3, 0xa6, 0x0, 0xed, 0x2008, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xfffffe00, 0xb5a19efaeac2ee9e, @perf_config_ext={0xffffffff, 0x537b4cdc}, 0x0, 0x3, 0xffffff15, 0x4, 0xff, 0x100, 0xfdf4, 0x0, 0x100, 0x0, 0x9}, 0x0, 0x0, r3, 0x3) 12:43:58 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x0, 0x0, 0x0, 0x0, 0x4003}) 12:43:58 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 41) 12:43:58 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x0, 0x0, 0x0, 0x0, 0x4003}) 12:43:58 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x8008, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000980), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000a40)) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000140)="dc0c860d48c8c1a1776ffbf31b119b48696ed00ba1cc8fa222f94fd46ece6801d71afc81a17abe11af03e65b04ab4afec8ac73d85c2379cbe16d92c450b2354ccfc2437b15c568d22c5d2695f81138aa154d27a1de713eaf3b8ec252a7cbaabb819356dec1734f961213c026bed58c2fb8302a193c03bf87913aacacb7cda2d92ff794be77a0110b26e9e7be01deb812a46e41aa030421d96e4ca7c428754dc1503d318bd3af1433b544a0a1c7c8162029deebfdf8bfb10369920f850313413c8a6bd882475a1e9a5bc45b32dcedb36d2fc7", 0x7ffff000}, {&(0x7f0000000040)="dd7abf32b3fe4320bf4cc572da", 0xd}, {&(0x7f0000000080)="0752000704659d7809703fe8609513de83db15", 0x13}, {&(0x7f00000004c0)="3baf2b1c58ee883fed5f3aa7b613d0a8157417d5ed431baa56d0709a64e07cc6915d32b2fdb08ac22b7ba300d53cd25d01fe6702815a33a104e51743aee8f93576288313cc8d49f23cc99e7be8fb23961d1c1715965754d2ae877cb395f8a8a195b6b5234045417e5dec9aba7dadd0e128bc3327f414c2768bf3c9076aede346a4657841eb0e18463d21f50a1852ef1f98ba772269e12181b3efb780306db898c0f5059f32cac11d01d48367ff7d100a49fa6f9ac6fb7a118a9bdeacba4f3c445e357e6e2b447406c20218666b363623c4dd9b4410eca5ed8a195b1caccb47d129f76710a25ca789a5a56c90fd2cfe62b7c792396e446b730440999bd062674b59c92c838e8b162d9c8e1dcabe3b02a973d5162578243a9db3680ab178b75c24d9c2e0ddb8bba5e339c177fdd88b6985e824b14ed853cf7bf895b587ad988dc17ab3bbe3de7125a913d601eb697ac2325b51be56412e17786d8e6494b69f7cd6d1199ce9f2a2dd621b76491e2a05f39bbda651fd8caf164c1f297c3ddc76fda44ff72535ff0f10431806b2dbb76ed33e4a4faf76099882f1a3609ac0ec85e4b36f4befc4f12c249d9779588aac8d944e90d22dafb47ff262fc721332a28d4062b114a52b1b595258d2feeb74bece0f630333c2ad275c6f8e43c6c29ff8a5e3e3da92807473088163652b2a664296b306d307af7ab5109d528daac745fe49d4c38a2c15538aac75f646b355cc511502091221df4dac6d7714255c3f2133514b88ad871753afe4fdbde40d86a40d3c128f01c6754e0c80214af0163b37308b8aada5a87076c0b2f6ec8e00e7b68eb2fe2a398324facb3f07388897b1175bb669fde2866d1745c96d05d7a8351aa78747924ae8ee8a2d0d4d34328c11adfea6cb84f8f0584eae177141c8c3295279afd4fea3b7f9a78f32b015282f4960c3b0a34a67ce637c04538bbeba41dc83bb101c02d08760861b46fed225142cee82542f290446f66ef4f6fe504f972c91e0726f681fe53b993fddd0dd4c9c065561a114b3c87b74aebb3fa3adb038d0daf2e7c57b9d52b4e955958a34531cac5ad4fb2f74fbd8a6e244762e9e271011c6c20f541dbdfac6dc4f04bd0092255f0f1c8d5a613f91900b92217439163ec3aa586a74106648cc274054d287d63f293370550e3c8668d618abb409c7f05da739642eed417538e2dfba2b26fa2c289bb818f5fd57f36607b386e26ca3c7a66170525e60ddd3f9abe63b7f66216ee259aed104ab20552bc6a746d3f186f5aa89e939682cb4a9aa3e30a27d926ad77d4ad7ea06704eb15e9bd719b4dcc4eb2a1bb2da86e3ff9b2525a5aa1bcbf84c1ed6922238e7ed1c6c715328f9a81a496e3257f475f0eccf5643821d0a421e79cbd40908dd17bf5f451a3aa85021e8e3fe77bdc335e05f0378f27e463d30460d4af8bd60d79b35c78d17a6167a3321aeaba758e86849c04729885b6237d92b113b43b353037106316325e136a15d8ffe7d991ede2cf15e94023eb76801afb8ffd8ddbb4f3b4d4fa2e6bc402fc1b837b301a66cc9235be14436e28c2948079672b7a2a68338f1776e8b8b6c8b2f226cad81f4edce1bff1079d3b3b320fdf6920006c795c19de60d64eb4c5bca383d4b2ef48767eae493ace6ca79d227671ee19d31e2ba75c315d25d1a20ffe29869216abf33d88ae831aad2d659671620ed645b9d4176684483c685093c6a6f1821a3a082387d1969cb31d60af79f60762edba65a1c31fec0fae9dd27a4f29a8f4c0be1a31e4eb9dcdbba7659eca96d59654a182c5f3b6e6680482d67f4f6d1d1fceb88e9ceb4cd7cd96bbc281333ed154c5835db9a29ad17914e063d977d51608729c23ecc2326c36c91eb6cfc64bf077ea92b04d2fbc0f2e0bada08b0faf70bae5ff0d0b3cfa215b7eba157d012d5baf60b545f5c7a68f89756baeb18270357e72ea7837d65b5d756af723467da714930b4910d91117b287c3ea109df45d495370cd0c3b11f0035ad4c5530128db09cc0148b5828f7bcf9201a15bde32587302f0e3f446b47e862058a0a3ffada2a0892964906774bce87402410d989df4983c3b40abc0d94d4c92257c031f078ead6398f85fa300a82c58a205d9cb23d7251fc2386304355992a74a4931b58466f2cf923882b7b08542a2b8d181230055e491d517433df3ac152661c6e520c9f129cca49095e7cf0edb46af5d82e7b3c2c952f95c668338e9f9e0461a449bfb588947f01f49748d5003d82cbd606a6a5b5e0f062a8a3c29530a051e432cc87f6382852bcaae98d14a63e4a7e79b8fee68c09dba5b7fbb844e3b2b8df7f43467b5fdc83f969ea37d16826de871297169e7cced82e312b2b6f3d6c861040e0c04747844d36e5ae7e015a4d8550331270424e68d4741531c4f21b17da6550f84a0c6d8ec7a1c6e1eaee7fdada731596ac860a4d7540173ef34667ce98b9f8c38daadd4015c4bbd252ce32bbd686420c8dbab1272168840c621bee167271ebd76fd9a591339a5568eab819affcd2beb41a3bdfd94d63e2bc0405f185d4fd63717947254bae78efb6a9487f4518eb26abbd7bb7343f6bcc41dc965ab8e64000d0cedcb25a70d5efe29a314f9987e188493b5a44d49f60a513e501b1dcf8f925c2af13fe1a2a088f07de30fcb1e97f4b27c358c83513dba6789d5a9080aa07a78debebfcd96111805125665b7400bf1c17c098dbe6054537360e5e94d4b7c9f30ffcd5a5fb7804330426eb621e266019f0dab853f6e33e07987d2116113926a8032546fc447329d471ac2debb26e9550681f4d6455bd6e2444479fc6d68a4ca77d701ecf3b02074da94f6e6ee30c39c2d709613f144de5886df15204e0072bb7559a3d57723cacc0ad031e140f30872fcefcf60ad49f72dec0afd31b1e3a0712b98f4544726f976a5a08d38d31aae4d7ec51c2cae900b935fd4b7e11a19cd81d1623a752f1c3c566fd4c5f5be5d943dcb20d412eaf7ef6053338345cc43d1bfce190ab863ef8288c201b392bdc69100b55c80d5d1b6c9f3c6e429f8262cd57d158c6d6f5927e1d3a22698a0ffb76823622c918812b6f287ab3e0c4045fd5a508dccc482c5be8fadc7f0b0f9c17a08dcf9ab4b1b6965d20a7f59a578cb302592da0e713e0a6b28e2794ac24606090b2dfa7eab14fd8e92b258cb58fdfa491eed997e47e29e74e27595c15b0c6a45d9ce4be1cededa769343378198ddaf5f44d1a831f51e68d4b3293066e4ba08a313b3d2798e8a52ce751de859f1f35ef75808079da6a85d1756654c9af2fadf691509dbf3f9a93b9b387d55da06fa125eba2a864962e03dfaebb8c87cc7e39e727dfe5aad0d5cf735948d1c8183b75ce56c41a4c8cb2d26249d45ff0ec51e35996fccf171c7084d4a1dbe491260dbfffdacc82849dee590c935c56e6b6c1e49b4ef3028fd47d0a35fe4b5f17b8c343f53b775204ff7c73f1015e0b14e52f5d8b405eef4436111dccbb8d0dc180bdeb9410c6507faeb2cce09eec288525960975334d80f0f9b048f4825806c4ef3da50a67373fcb92e68bb1e96a7d4af31104e063ae05992fbf652f2d865d67baaa857e6e51abe093c1e865ac9c3859647bab01550d3ef53b7347c9cc52cb1128855dd9b0d93f626e952d1855bbc38ab28ad2a485c5e9a0c63fc042409aaa9c697605384339cd0edd0ed595c1003025cb0f53ae5fad7ab1c5d64350c536297ddad05e4113df3580e728480b2019f5d5e62d4ba65586931742978772d528940fc3076f1e60a9b55e5c60e2f36b0c36ed64b43f69e4b1b9d44767d859c6c959a164c76281746c0a2636266ecefa6448ab7614a81d38182a60462d2cf2e80692434941f39ba73d4080f0bc4f15f448ae29fbac9955a51c1b188d0bce3980db5b6a25a8f9d6cc05a646c6ee42c711bd7b6f4ffe391c8c9d5a09e31312fad9641d5d0ff771da856c8ad2e25c1b4e2a0905697656c2260b3eeb5f92495745865391d2b1f02fae5b83ae25081c1afa58f3e7783688e6ee8c90802a14bd6d17437b487919912e64925e5ccd1ff0260e6999f6c04c2f1a63d427f7eafbcbb63ec9f47949b2a60447fc7a319903ab648e82593d97c97a5b907c5006cd698c542f5dfe9e94f41c1dc026d6ff6d81c868fcd829f2443f71fe016efe68f5f8f01a957b4069d65c06da2a0c8c154f034a4786155250251f9eaf8a605a16dbfb0599c716cb2c61e6ece2ffe15364b613188f75c648f67e942c9a8a9876545cf07491f1f0d9d9d536baac732228a0b906e6176295d6c1112c094348cace947ac4d123401270d4343392f37493dfa2598656051359e478038d6d83b23975b0c0e30029d6db38cb862662ebd2ec5cbd99125e2af632aed9b769ba6562fcdb73a7d651109c535eb8d6b6dc924d26cc5b1310a06f5782c0c63b8b1e71911298f88c8d84205495c700b16ad1ad89b480088babe33062db024edec55ea85a543a6f6d0c4a7530e14e6b651d27540b6abcb3756296a5aaeb2089511fc6c0a2851076c6ad410ba89683c55bba45a9413b3c0c4603ce85db96ab6535e6b0b53ad8873edb26469a0dbc3ecf2af67edfc26996dafe034411bae10ca0128f31923885746ba74d9a8b649e5b57ba86044afb334ed5b1bdd268fcfd26c63e8975249124dbfce821df40de2bee7826d98f8ab7b4d4f4caa0329f1da55b1b4b48dcb02c8dbd40e887b249ee1aeb27c14481082aef79f5a07d33151e1f8a62c633c0b790ee08754aa5e197aad18d19fe5f62913267a2213a9518182159cfce07d5eff81feb80d63e27239b48bba01ed533fcf8f7fe9c6adbe8a8d24a5e9a3077082df8b9c7a0e09ad40329b6b66dd4ffcef40d03dd0260778a2745cd24c9c6a1ee0315e09bebe6c833d0aee926339aa3e34e2a5301e2de95b7d35075428d43128bd5a87d6932260711ba0c4fd010f518dcebf7b1b4092041868ad51d66f9d698a5510e5c127063438b58746eb980a1952facf1b90e85e2ec6fb697648e909f972b8506b9f99c43cea1d768e33c67fd234563a0311d3a2bff32696555307c1398c4881aeb12cbaff0d03afab6e9d1bd02372adb9180f174530116280f37116abceedf0ca0a144d5e5150e2506f7f85f9981e033d9b88fc17c31bd432c81939f4508a3ab5c00fb1ce60bb9592b922e03019ac9638bff8eda5d952d36f42c34a3ac42b6ae316caf5d4edb127fae83292157daf300e416853af2f9fffa5c6590253dba345609df51aa36c89ac3992cdca07c7d80513bacf7fef769a22731aaec6f25c154e03cebf96e6b19d728e53c433faee3395e5dfe71bdd2eb421de8511eeeba7784464cec23772d8cfcbbb66bd25ff3c0f95c7918c6e6c6da31035f8f42d1c05cef4e77c9844b902e7b5f2de753ec5adcd4c641f506e2479c27b3ff8fa29ce4d3fb9d78b85c155145cd76219400a60917a34a8381", 0xf0f}], 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x60000003}) syz_io_uring_setup(0x7f6d, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x3, 0x375, 0x0, r1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, &(0x7f0000000200)) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 12:43:58 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x0, 0x0, 0x0, 0x0, 0x4003}) 12:43:58 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 45) [ 739.420863] FAULT_INJECTION: forcing a failure. [ 739.420863] name failslab, interval 1, probability 0, space 0, times 0 [ 739.423287] CPU: 0 PID: 6539 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 739.424718] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 739.426464] Call Trace: [ 739.427032] dump_stack+0x107/0x167 [ 739.427800] should_fail.cold+0x5/0xa [ 739.428611] ? security_file_alloc+0x34/0x170 [ 739.429556] should_failslab+0x5/0x20 [ 739.430357] kmem_cache_alloc+0x5b/0x310 [ 739.431233] security_file_alloc+0x34/0x170 [ 739.432138] __alloc_file+0xb7/0x320 [ 739.432923] alloc_empty_file+0x6d/0x170 [ 739.433791] alloc_file+0x5e/0x5a0 [ 739.434552] alloc_file_pseudo+0x16a/0x250 [ 739.435454] ? alloc_file+0x5a0/0x5a0 [ 739.436292] anon_inode_getfile+0xc8/0x1f0 [ 739.437193] io_uring_setup+0x138b/0x2980 [ 739.438083] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 739.439171] ? wait_for_completion_io+0x270/0x270 [ 739.440239] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 739.441343] ? syscall_enter_from_user_mode+0x1d/0x50 [ 739.442438] do_syscall_64+0x33/0x40 [ 739.443232] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 739.444313] RIP: 0033:0x7f63a1569b19 [ 739.445095] 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 [ 739.448944] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 739.450538] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 739.452046] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 739.453538] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 739.455048] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 739.456548] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 739.461026] FAULT_INJECTION: forcing a failure. [ 739.461026] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 739.463506] CPU: 0 PID: 6536 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 739.464933] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 739.466664] Call Trace: [ 739.467237] dump_stack+0x107/0x167 [ 739.468013] should_fail.cold+0x5/0xa [ 739.468843] _copy_to_user+0x2e/0x180 [ 739.469650] io_uring_setup+0x11b5/0x2980 [ 739.470551] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 739.471613] ? wait_for_completion_io+0x270/0x270 [ 739.472667] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 739.473767] ? syscall_enter_from_user_mode+0x1d/0x50 12:43:58 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x0, 0x0, 0x0, 0x0, 0x4003}) 12:43:58 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x0, 0x0, 0x0, 0x0, 0x4003}) [ 739.474852] do_syscall_64+0x33/0x40 [ 739.475840] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 739.476932] RIP: 0033:0x7f4638ffdb19 [ 739.477728] 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 [ 739.481649] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 739.483283] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 739.484795] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 739.486316] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 739.487840] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 739.489353] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:43:58 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:43:59 executing program 3: 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) socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25, 0x0, 0x0, 0x0, 0x4003}) 12:43:59 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:43:59 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x0, 0x0, 0x0, 0x0, 0x4003}) 12:44:12 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x0, 0x0, 0x0, 0x0, 0x4003}) 12:44:12 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:44:12 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000009e40)={0x0, 0x0, "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", "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"}) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x76}}, './file1\x00'}) sendmmsg(r2, &(0x7f0000009c00)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)="9b766b5a0c559ddaea6faf6fe25ac0e5f895fd0c0358924a236508e43e24b1cffe739ecbca5f63bea269949d9032ff7260e7584c92d7f3696f7b6936c83fdc0f4491387510b56c5eb7b08143b44714f782c87a6524a191b0eb9aa00f3fa0581187a19c80e7c68330102ca92a0db05d97e4ee8589ece4386240a5a3f26202e047ce9f0d270de16033fdc3307519b38ed292bfd19126776c03e7ecedd9c08fe399186a89fb67102330418cafb060211982d31f35960cf9b92658eac2cc9193b84edc65ef64ba45043d7d820d", 0xcb}, {&(0x7f00000002c0)="879567339f69c42a648908972f95f02c3aa23d03c1223f0e1d3170fac9308555676b67705f2f31fce1c43ef4c8a813ed7c208764e61e91bc7a234650dfea519987dc4c5d432fac33f5507edb5d2ce7d0f370a47a08504f9b9309844549e413fd31b8ee10fc273113fe41ef976afbad8a3b30161fb5b8f41614a5ed8efa9b56a4d5e05c60e248e92c5de5817b7eb8af3c04074b9746b5aebdfb1e1b59702b6054ddcb8a670b2648", 0xa7}, {&(0x7f0000000080)="89b7a4f11fb8be56df581009673a119c186a916e0c496ca7672a", 0x1a}, {&(0x7f0000000380)="e3a15e18c90da2e44fb41bada83662a3f7c30cb7277a81c1e01c6ed232096fdcbdb4382fb168f221709beb2cbd76068fea3d8c98013b5d2a077849b5426d2bba350c021c2c4d483bc2af3e7c5ba107f84263fd8333482b61065a7f58f8d204df605bccc3cd634da331cf48afd8092459222455c364d07765e41e67482eb5c0f3bcd478418e476f4adc221210d888f28b17cfecd5a6b6ae7c7bc0cb33b6df31f01cbe7be138c85a3f9ac820ddb10160c10ca63e0f92909a88a4b9c7587d5f68b0a5b37295a9be840b66707056c7bbef9d8607485430eb60127022fd9d49a44a0e40071e83233dae", 0xe7}, {&(0x7f00000000c0)="db3f2832d686ac0cf2841d5435241f2a1f3d37a4a2e15ba4811882a159ade858b0399fa0", 0x24}, {&(0x7f0000000480)="41590e990cc2e9f94736e3270d5a0435a7afa65736b9221af1a30f6eb2f1365fedc465d9db76a27f0880dab14763ebc74d7d313bf39e600b4e47e9c3697a0c1b6909c64da266fbc99441fe4dedc77e65464bea70", 0x54}, {&(0x7f0000000500)="459f72eae2f3391402909c59727dc36ebcb4a367e56e151e12487d3f8530610a1d33fbcc38936f05f7fa52fb4f646517d2728946b0424c1cf0a0d783053ca7dab71dfdcff5d81e3f0e4d2f76aa694eb0a6062f903ce0325ca3d1e533d83aa38705c4412b3e9cf1252ac9fac274940f1d9343bdce9af6682393d78623b25cd23006e1c677a599f3e5a14a8c63cc0850ab80cb12ec3b4f63ea85edfb8aee1802bf604f413ef3ef99b9f500920f121ef7fe83c8b5111ce78930463a", 0xba}], 0x7, &(0x7f0000000640)=[{0x110, 0x0, 0xffff, "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"}, {0xf0, 0x111, 0xfff, "7274ebfc1f1dd7e746c4d2a932da25a43cf11ca74b79fe93d03eef195980131f7d8d9c0a427e7de8891c57e8407dec5412e1e0a6a008881bdf97d980fee7c869f88fb4c666f11855a81f14eada7ac3e057e5882fe48ca09a2839071d3d8a8291a741d7c64dd8d11c721a4267b7ca51aca7b570680e1bc06320af9469bc08103cd2af369fd5cbd89419d4ebe34ca72158e9db0eba0f373583799d66c93323569b76af7f4d9cff391a7a655abdbba2394603500586a84c9e5aec6ffbb15ec9ec04d8a4a87120ca03b269813b906aefa10a557515995dd493d52f7ad7ed"}, {0xe8, 0x117, 0x40, 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{0x98, 0x3a, 0x287, "a059eae7f70e7ad31f6ae1adb141609b1092213d529571799ed69263db2fa5e0057aeef5eafb33c0a056d5f4b04cf81d523f180864fb62b0aef2e6d8784c05d40240ae8f9233a2ee5d8d7f927e67365b728f71e383228ef2a24f0b373c25bae8e605defa8211fba50ec3c48a445b13c5f13c8b3d037a5a7323c4c18f0c0ff04863ad8d7e8b54"}, {0x38, 0x29, 0x7fff, "85526c190db1cdc4a0ade943ed1062692928d72787e8f1f8552796e0d76500a350"}], 0x10f0}}, {{0x0, 0x0, &(0x7f0000008d00)=[{&(0x7f0000008b80)="26bf4efd7cef146ceb9861cdfb03f364f5f6a2994b2466607d52316ee68f44905ebb1f4f319b74353f3ee3e7be714f05c21149ef0cc2948359dfe1d9187b298bdce3b84f548d63c55bf0fbfb1dade5f1df864ba6b7b23141d3072f7767fb0392a9545ad7443f4a93dae587162e3e1299487aa95a5a", 0x75}, {&(0x7f0000008c00)="74916e70262cf6be94f8592c601dd71abdf3f6c1dc54b3", 0x17}, {&(0x7f0000008c40)="e2cd0db888b5ce8841c48d0dbdbd8b3df329dafe7cb96d9e4b115054b1c9e47fbfb589965438b6de256f7936fd7416dec414df70faff0c30b94bac3e36e027f0e7ce381daca1fcef69ebbd7611525a14fe3731e23ccfaab52f86fa0540d827b902bdf6221ee016aebc500fc73d06d4ffe260e2d63bda34a6f3c989e4dc76756deb53babb06a2f918aa47b7", 0x8b}], 0x3}}, {{&(0x7f0000008d40)=@ethernet={0x300, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000009100), 0x0, &(0x7f0000009180)=[{0x20, 0x102, 0x5, "bb0c3f364291f2dc1fecc8"}, {0x60, 0x109, 0x8, "a86353c1c84d098e982d9804198d07661641a8444e227055695cf0283946d85e4545bc7d36e640947b6db360ac3e3d2f6fbb42f5242e2ddc008e13851d7191f6eec26f2ce48be4224f5ba9ee66c9ed1d"}, {0xf8, 0x109, 0x8, "8e72d6730998cbfaa1e272f9206e5a6c23539a4f11d36a926fe8599b3f69cc0523e4dc9d72f670a0812171a9c0e83dd56cb29984a230fa53a8bf39ddf4a62735f10e48e012e50314f64fea6b45a62d7136cd69ebc56217661d86b3f90e66dfc5e0489a8b4731c23bca2cb3d87a2ae640cf22308b1adb5bd01d87e0f1e1b467244bbd09351e29b59ac78fef6f8f493e53e190100638a3ea8df3014d7097a38fb858b533c1ade77e351001036a8fbc8cdf90d289c390e91dc7fe5b4b381402afaaf7e995bf49b8f70e6058d6315d13224c33a45ad103b6f1b10f3082f361b5658c69"}], 0x178}}, {{&(0x7f0000009300)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f0000009880)=[{&(0x7f0000009380)="c160b4429e72ab99cdcb69a35a1067fba0d7e12de0732931d2dd2dd167adef03a9fe6e75ec5ced8230798bb8b6d652177620ab416a69fbd586bc52bcdc48ea152d60cf6539", 0x45}, {&(0x7f0000009400)="beaee0cd373a3a4bfe703f0582275286f637de3d78a7bcd7fc7077e095aed5d146b618fd82f5fa68779524e99e71fcf2e68aca2971866bd6a5e6ea39d587809ae83ced2aff601c3aaf0ee90e2bfb957a18c9998bfe01a5ccb2792f67940864ae6a1f143c71142777499238ca50a21e8f38227de2320440ab3e02207014bba76167b2077ab55fa465c3a2883b0d87fb391e7d15d1566fe3301b4f8f90f88488f4d9ab80d19f160a08f284c07f8ce1fe1cc2a5c3ac9c53de79480076d8fd03e8aafe56eb719922d0e90e0e6943dbcc0bb0", 0xd0}, {&(0x7f0000009500)="d0b99cb8ab4ac34836963c63516a19b68c16ac696d3a8f3e03f15a104e2f6fb7ba277119473ca44d8842f97c81f2f84d48ab9fb716fab945f2b5949bc636889cfd6ed288a537637b8644e4cc486885aab5b0823f88d19d53eadab61c303d6909b34d94c964fbe67e7d84dddbc8f7096ea7c6e47ddb7726075be39570be7054ee86aea190178d57cd22eb20a2bcaf09d8e16c10e7a9e1a8c81ad2daae921fa1ed7e2737763ede6619ecc35e08fe54196a176d793502e7092fd3488fe58ea236d53805d03b0035e129692dee3c625d6a3b1e06", 0xd2}, {&(0x7f0000009600)="cae2df7e0087cdc748ba3b90d7d7baf595e6860def23858dd51a5bf66d493b5cae58017a428cbf748a8f2874352a0cedb10d6ab57cefceba5aa944688f0354afbaab1c1e68f450859e9ebe105d1a635b1e49c0c1f6530f76db997918bc81cd503c41f3778150746c4413e90bc5d3e47976affbe465612d6992a02bf60ed5ce297c18905bf96d159f2595571162a086e88640133f47c7394da9", 0x99}, {&(0x7f00000096c0)="899fac4085a728e9e780b2618449c64bf0b0f9ab3c478c404dbc662e6c502226c0e8ed8e88cd5c50493ea799f48e46508928e7e31959895ec8a8abf448389f7074229feed4034fb75ec051ef891f42dc9ed950dbe9d143045bc929cecb8f60d498210bea0e1eef5565c268542cf6f6391fac414b12fa4a7387653537e65cf7ada5ff4e0387ceb0d7b00eb2beb052fd8dfbaef47a5ecfc91635e9ee26279209ded4d98fcf8f3a48773c7828ed386f7a9bd773346fff493b14a2f1e929311f6f5d", 0xc0}, {&(0x7f0000009780)="56e0dec94ca3f570d11b9f45156c9afb1651b219f07a69fb73c22f84822d95bdf387e0", 0x23}, {&(0x7f00000097c0)="7011e0c36470e592c68118edc54f26985dbf80b8db216dbecc0dc078c5430599571669bc60844a32a2e7e8e4d32f6ae26401a559d29271eaa8c7f464813941d5e9829cb7094e91f9498d24f10353a13416860f1f9e43f7d3c8b0b9816c436415e5d8e95e52ebec043d879bd45380d495398848f8f7c709c11bb5c701f12d279ad0879a23ba150f7628399842dc40db75087f175e04d86249075522090000004d35f755d9d3db1fe41c3d2d69a1ba7336", 0xb0}], 0x7, &(0x7f0000009900)=[{0x30, 0x107, 0x1140000, "78915dfcca0eaf10dac5b0b9a3756578db8557738e810f700dff52"}], 0x30}}, {{&(0x7f0000009940)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x80, &(0x7f0000009b80)=[{&(0x7f00000099c0)="b970298345ec7695b35fa8f6aa6f532d5c7d39de8603eba4b9ad39836e00f2956fc57e2a6c8908cd00e9e7763cc309e3b81be8e35e1f76ec7f8821282c0a38873a58a9cdf102367940cb00f32329d84ab1bb57d046b943dd5845cf213da35f659ea20252153ce3005d67c7720a3d815f4d0f4ab5aba476b0a69759b137f995ac8a2b4f3382b38013758cb07d0c42fc3d6855489b0c92bf42b7b9bbc6f10e8d327ae300faf4eb45e0d6f863b7c1669f2c8a191da173a5a455618b31ea6f7b7d3adec5f92a408e79444f41840a1230b959193487a8962719f70844560c9aadc692fedacfe94320bed06230bafa", 0xec}, {&(0x7f0000009ac0)="0e0938cdcc077c4dadad2e51bb1ffa9d524fa1d1a79f8edc1a554684e5e587ec3e9dc823e73397ea04916154225479386962466b5f05180cca79933c0913a84969d2e7ed6c63db04a3a4741d577685ff1d86a90412147e8ed413e7ab78080bd3852a2fc87be890484be6dac71644d642c8c41bb6cb93753dc50bee02c2a91e9635150eb4e3167aacc89223e9e060cf8ca8f7aacfca6e86c6e46e73a41929fc3d", 0xa0}], 0x2, &(0x7f0000009bc0)=[{0x28, 0x0, 0x8, "739862df726620cc57edf5de24312d6080af2a7248cf0764"}], 0x28}}], 0x9, 0x4000040) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) fallocate(r3, 0x11, 0x3f, 0x8800002) 12:44:12 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 46) 12:44:12 executing program 2: perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x75, 0xc, 0xa9, 0x0, 0x0, 0x3, 0x9042, 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, 0x7, 0x0, @perf_config_ext={0x3}, 0x450, 0x1da, 0x0, 0x4, 0x7fff, 0xfffffffc, 0x0, 0x0, 0x7, 0x0, 0x8000004}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x527942, 0x10) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000280)='./file1\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f00000002c0)="7e1e0a2b15bf799fb2a349012b02be5b2d2f0cdceceef3c0cd9a8870d6021b820cee1704", 0x24, 0x4000000000000}, {&(0x7f0000000000)="d9adb8371a7b3c5680b5c9d1d2678c3545c3645f135c3142a6dd27e0f9993f13a892e1f7f221c9a4b2b51c68e9ba9f6aecb64064d50069dd9d98acef77d7a78c", 0x40, 0x9}], 0x50, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYBLOB="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"]) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(0x0, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc5, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffb000/0x2000)=nil) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_UNLOCK(r1, 0xc) shmat(0x0, &(0x7f0000ff2000/0x1000)=nil, 0x2000) [ 753.098413] FAULT_INJECTION: forcing a failure. [ 753.098413] name failslab, interval 1, probability 0, space 0, times 0 [ 753.099816] CPU: 1 PID: 6576 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 753.100601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 753.101545] Call Trace: [ 753.101851] dump_stack+0x107/0x167 12:44:12 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 42) 12:44:12 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) 12:44:12 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 1) [ 753.102266] should_fail.cold+0x5/0xa [ 753.102849] ? __alloc_file+0x21/0x320 [ 753.103306] should_failslab+0x5/0x20 [ 753.103736] kmem_cache_alloc+0x5b/0x310 [ 753.104198] __alloc_file+0x21/0x320 [ 753.104625] alloc_empty_file+0x6d/0x170 [ 753.105088] alloc_file+0x5e/0x5a0 [ 753.105492] alloc_file_pseudo+0x16a/0x250 [ 753.105971] ? alloc_file+0x5a0/0x5a0 [ 753.106413] anon_inode_getfile+0xc8/0x1f0 [ 753.106900] io_uring_setup+0x138b/0x2980 [ 753.107399] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 753.107979] ? wait_for_completion_io+0x270/0x270 [ 753.108539] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 753.109191] ? syscall_enter_from_user_mode+0x1d/0x50 [ 753.109808] do_syscall_64+0x33/0x40 [ 753.110234] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 753.110813] RIP: 0033:0x7f4638ffdb19 [ 753.111251] 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 [ 753.113334] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 753.113874] FAULT_INJECTION: forcing a failure. [ 753.113874] name failslab, interval 1, probability 0, space 0, times 0 [ 753.114195] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 753.114203] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 753.114209] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 753.114215] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 753.114221] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 753.127365] CPU: 0 PID: 6572 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 753.129154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 753.131340] Call Trace: [ 753.131966] dump_stack+0x107/0x167 [ 753.132958] should_fail.cold+0x5/0xa [ 753.133854] ? io_uring_alloc_task_context+0x99/0x6a0 [ 753.135064] should_failslab+0x5/0x20 [ 753.135947] kmem_cache_alloc_trace+0x55/0x320 [ 753.137018] io_uring_alloc_task_context+0x99/0x6a0 [ 753.138170] ? io_import_iovec+0x1120/0x1120 [ 753.139198] ? lock_downgrade+0x6d0/0x6d0 [ 753.140156] ? do_raw_spin_lock+0x121/0x260 [ 753.141149] ? rwlock_bug.part.0+0x90/0x90 [ 753.142140] __io_uring_add_tctx_node+0x2c6/0x520 [ 753.143272] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 753.144463] ? alloc_fd+0x2e7/0x670 [ 753.145324] io_uring_setup+0x1fbb/0x2980 [ 753.146296] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 753.147474] ? wait_for_completion_io+0x270/0x270 [ 753.148626] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 753.149823] ? syscall_enter_from_user_mode+0x1d/0x50 [ 753.149867] FAULT_INJECTION: forcing a failure. [ 753.149867] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 753.151019] do_syscall_64+0x33/0x40 [ 753.151046] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 753.151063] RIP: 0033:0x7f63a1569b19 [ 753.151092] 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 [ 753.159499] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 753.161259] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 753.162907] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 753.164582] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 753.166235] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 753.167898] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 753.169600] CPU: 1 PID: 6582 Comm: syz-executor.1 Not tainted 5.10.248 #1 [ 753.170437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 753.171421] Call Trace: [ 753.171734] dump_stack+0x107/0x167 [ 753.172166] should_fail.cold+0x5/0xa [ 753.172388] loop2: detected capacity change from 0 to 8388608 [ 753.172618] _copy_from_user+0x2e/0x1b0 [ 753.174423] inet_ioctl+0x2cc/0x3a0 [ 753.174854] ? inet_dgram_connect+0x200/0x200 [ 753.175394] ? __lock_acquire+0xbb1/0x5b00 [ 753.175895] ? perf_trace_lock+0xac/0x490 12:44:12 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:44:12 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, 0x0) [ 753.176383] ? perf_trace_lock+0xac/0x490 [ 753.177127] sock_do_ioctl+0xd3/0x300 [ 753.177556] ? compat_ifr_data_ioctl+0x180/0x180 [ 753.178092] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 753.178743] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 753.179337] ? do_vfs_ioctl+0x283/0x10d0 [ 753.179798] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 753.180392] ? generic_block_fiemap+0x60/0x60 [ 753.180898] ? lock_downgrade+0x6d0/0x6d0 [ 753.181373] sock_ioctl+0x3ef/0x710 [ 753.181783] ? dlci_ioctl_set+0x30/0x30 [ 753.182247] ? selinux_file_ioctl+0xb6/0x270 [ 753.182753] ? dlci_ioctl_set+0x30/0x30 [ 753.183214] __x64_sys_ioctl+0x19a/0x210 [ 753.183681] do_syscall_64+0x33/0x40 [ 753.184103] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 753.184684] RIP: 0033:0x7fb43180fb19 [ 753.184707] FAT-fs (loop2): Unrecognized mount option "nj½nu5dýkjùÎ 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 753.185111] RSP: 002b:00007fb42ed85188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 753.185123] RAX: ffffffffffffffda RBX: 00007fb431922f60 RCX: 00007fb43180fb19 [ 753.185142] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 753.191651] RBP: 00007fb42ed851d0 R08: 0000000000000000 R09: 0000000000000000 [ 753.192459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 753.193267] R13: 00007fff1c0b676f R14: 00007fb42ed85300 R15: 0000000000022000 12:44:12 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 753.264269] loop2: detected capacity change from 0 to 8388608 [ 753.269533] FAT-fs (loop2): Unrecognized mount option "nj½nu5dýkjùÎ 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 753.367005] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 753.368780] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 753.370432] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 753.372087] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 753.373734] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 753.375390] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 753.377089] CPU: 1 PID: 6605 Comm: syz-executor.1 Not tainted 5.10.248 #1 [ 753.377956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 753.378924] Call Trace: [ 753.379249] dump_stack+0x107/0x167 [ 753.379679] should_fail.cold+0x5/0xa [ 753.380129] ? fib_create_info+0x769/0x4a30 [ 753.380635] should_failslab+0x5/0x20 [ 753.381081] __kmalloc+0x72/0x390 [ 753.381488] fib_create_info+0x769/0x4a30 [ 753.381975] ? __lockdep_reset_lock+0x180/0x180 [ 753.382534] ? fib_result_prefsrc+0x4a0/0x4a0 [ 753.383063] ? mark_lock+0xf5/0x2df0 [ 753.383503] fib_table_insert+0x163/0x19a0 [ 753.384065] ? __mutex_lock+0x430/0x10b0 [ 753.384632] ? cred_has_capability.isra.0+0x152/0x2b0 [ 753.385238] ? __inet_dev_addr_type+0x277/0x820 [ 753.385781] ? __fib_validate_source+0xa80/0xa80 [ 753.386332] ? mutex_lock_io_nested+0xf30/0xf30 [ 753.386878] ? fib_route_seq_show+0xeb0/0xeb0 [ 753.387415] ? __lockdep_reset_lock+0x180/0x180 [ 753.387959] ? security_capable+0x95/0xc0 [ 753.388442] ? fib_new_table+0xfb/0x460 [ 753.388901] ip_rt_ioctl+0xb28/0x1490 [ 753.389350] ? fib_validate_source+0x680/0x680 [ 753.389908] inet_ioctl+0x2f0/0x3a0 [ 753.390332] ? inet_dgram_connect+0x200/0x200 [ 753.390860] ? __lock_acquire+0xbb1/0x5b00 [ 753.391369] ? perf_trace_lock+0xac/0x490 [ 753.391859] sock_do_ioctl+0xd3/0x300 [ 753.392318] ? compat_ifr_data_ioctl+0x180/0x180 [ 753.392889] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 753.393560] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 753.394163] ? do_vfs_ioctl+0x283/0x10d0 [ 753.394635] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 753.395249] ? generic_block_fiemap+0x60/0x60 [ 753.395769] ? lock_downgrade+0x6d0/0x6d0 [ 753.396257] sock_ioctl+0x3ef/0x710 [ 753.396682] ? dlci_ioctl_set+0x30/0x30 [ 753.397152] ? selinux_file_ioctl+0xb6/0x270 [ 753.397666] ? dlci_ioctl_set+0x30/0x30 [ 753.398133] __x64_sys_ioctl+0x19a/0x210 [ 753.398611] do_syscall_64+0x33/0x40 [ 753.399055] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 753.399648] RIP: 0033:0x7fb43180fb19 [ 753.400083] 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 [ 753.402222] RSP: 002b:00007fb42ed85188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 753.403113] RAX: ffffffffffffffda RBX: 00007fb431922f60 RCX: 00007fb43180fb19 [ 753.403941] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 753.404769] RBP: 00007fb42ed851d0 R08: 0000000000000000 R09: 0000000000000000 [ 753.405598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 753.406431] R13: 00007fff1c0b676f R14: 00007fb42ed85300 R15: 0000000000022000 [ 753.416294] FAULT_INJECTION: forcing a failure. [ 753.416294] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 753.417707] CPU: 1 PID: 6606 Comm: syz-executor.0 Not tainted 5.10.248 #1 [ 753.418730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 753.419693] Call Trace: [ 753.419999] dump_stack+0x107/0x167 [ 753.420418] should_fail.cold+0x5/0xa [ 753.420866] _copy_from_user+0x2e/0x1b0 [ 753.421328] inet_ioctl+0x2cc/0x3a0 [ 753.421748] ? inet_dgram_connect+0x200/0x200 [ 753.422262] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 753.422846] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 753.423428] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 753.424011] ? perf_trace_lock+0x2bd/0x490 [ 753.424508] sock_do_ioctl+0xd3/0x300 [ 753.424945] ? compat_ifr_data_ioctl+0x180/0x180 [ 753.425491] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 753.426149] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 753.426742] ? do_vfs_ioctl+0x283/0x10d0 [ 753.427215] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 753.427816] ? generic_block_fiemap+0x60/0x60 [ 753.428330] ? lock_downgrade+0x6d0/0x6d0 [ 753.428813] sock_ioctl+0x3ef/0x710 [ 753.429232] ? dlci_ioctl_set+0x30/0x30 [ 753.429692] ? selinux_file_ioctl+0xb6/0x270 [ 753.430202] ? dlci_ioctl_set+0x30/0x30 [ 753.430667] __x64_sys_ioctl+0x19a/0x210 [ 753.431147] do_syscall_64+0x33/0x40 [ 753.431575] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 753.432162] RIP: 0033:0x7fde71fa4b19 [ 753.432587] 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 [ 753.434678] RSP: 002b:00007fde6f51a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 753.435554] RAX: ffffffffffffffda RBX: 00007fde720b7f60 RCX: 00007fde71fa4b19 [ 753.436364] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 753.437182] RBP: 00007fde6f51a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 753.437995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 753.438806] R13: 00007ffcc03afcbf R14: 00007fde6f51a300 R15: 0000000000022000 12:44:12 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 1) [ 753.466318] FAULT_INJECTION: forcing a failure. [ 753.466318] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 753.467694] CPU: 1 PID: 6610 Comm: syz-executor.4 Not tainted 5.10.248 #1 [ 753.468477] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 753.469425] Call Trace: [ 753.469727] dump_stack+0x107/0x167 [ 753.470144] should_fail.cold+0x5/0xa [ 753.470585] _copy_from_user+0x2e/0x1b0 [ 753.471043] inet_ioctl+0x2cc/0x3a0 [ 753.471462] ? inet_dgram_connect+0x200/0x200 [ 753.471978] ? __lock_acquire+0xbb1/0x5b00 [ 753.472463] ? perf_trace_lock+0xac/0x490 [ 753.472939] ? perf_trace_lock+0xac/0x490 [ 753.473418] sock_do_ioctl+0xd3/0x300 [ 753.473849] ? compat_ifr_data_ioctl+0x180/0x180 [ 753.474390] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 753.475057] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 753.475642] ? do_vfs_ioctl+0x283/0x10d0 [ 753.476105] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 753.476698] ? generic_block_fiemap+0x60/0x60 [ 753.477208] ? lock_downgrade+0x6d0/0x6d0 [ 753.477683] sock_ioctl+0x3ef/0x710 [ 753.478101] ? dlci_ioctl_set+0x30/0x30 [ 753.478558] ? selinux_file_ioctl+0xb6/0x270 [ 753.479066] ? dlci_ioctl_set+0x30/0x30 [ 753.479519] __x64_sys_ioctl+0x19a/0x210 [ 753.479984] do_syscall_64+0x33/0x40 [ 753.480408] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 753.480991] RIP: 0033:0x7f17f40f3b19 [ 753.481415] 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 [ 753.483509] RSP: 002b:00007f17f1669188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 753.484376] RAX: ffffffffffffffda RBX: 00007f17f4206f60 RCX: 00007f17f40f3b19 [ 753.485184] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 753.485998] RBP: 00007f17f16691d0 R08: 0000000000000000 R09: 0000000000000000 [ 753.486805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 753.487652] R13: 00007ffc4e14e0af R14: 00007f17f1669300 R15: 0000000000022000 12:44:12 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 3) [ 753.559604] FAULT_INJECTION: forcing a failure. [ 753.559604] name failslab, interval 1, probability 0, space 0, times 0 [ 753.562203] CPU: 0 PID: 6612 Comm: syz-executor.1 Not tainted 5.10.248 #1 [ 753.563767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 753.565643] Call Trace: [ 753.566258] dump_stack+0x107/0x167 [ 753.567108] should_fail.cold+0x5/0xa [ 753.567985] ? create_object.isra.0+0x3a/0xa30 [ 753.569025] should_failslab+0x5/0x20 [ 753.569897] kmem_cache_alloc+0x5b/0x310 [ 753.570836] create_object.isra.0+0x3a/0xa30 [ 753.571838] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 753.573002] __kmalloc+0x16e/0x390 [ 753.573832] fib_create_info+0x769/0x4a30 [ 753.574781] ? perf_event_switch_output+0x7d0/0x7d0 [ 753.575983] ? fib_result_prefsrc+0x4a0/0x4a0 [ 753.577015] ? perf_event_switch_output+0x7d0/0x7d0 [ 753.578157] fib_table_insert+0x163/0x19a0 [ 753.579137] ? __mutex_lock+0x430/0x10b0 [ 753.580065] ? cred_has_capability.isra.0+0x152/0x2b0 [ 753.581242] ? __inet_dev_addr_type+0x277/0x820 [ 753.582302] ? __fib_validate_source+0xa80/0xa80 [ 753.583401] ? mutex_lock_io_nested+0xf30/0xf30 [ 753.584461] ? fib_route_seq_show+0xeb0/0xeb0 [ 753.585492] ? perf_trace_lock+0x2bd/0x490 [ 753.586471] ? security_capable+0x95/0xc0 [ 753.587428] ? fib_new_table+0xfb/0x460 [ 753.588343] ip_rt_ioctl+0xb28/0x1490 [ 753.589225] ? fib_validate_source+0x680/0x680 [ 753.590339] inet_ioctl+0x2f0/0x3a0 [ 753.591174] ? inet_dgram_connect+0x200/0x200 [ 753.592189] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 753.593345] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 753.594505] ? perf_trace_lock+0x2bd/0x490 [ 753.595500] sock_do_ioctl+0xd3/0x300 [ 753.596375] ? compat_ifr_data_ioctl+0x180/0x180 [ 753.597459] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 753.598767] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 753.599955] ? do_vfs_ioctl+0x283/0x10d0 [ 753.600881] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 753.602073] ? generic_block_fiemap+0x60/0x60 [ 753.603105] ? lock_downgrade+0x6d0/0x6d0 [ 753.604062] sock_ioctl+0x3ef/0x710 [ 753.604893] ? dlci_ioctl_set+0x30/0x30 [ 753.605811] ? selinux_file_ioctl+0xb6/0x270 [ 753.606825] ? dlci_ioctl_set+0x30/0x30 [ 753.607739] __x64_sys_ioctl+0x19a/0x210 [ 753.608672] do_syscall_64+0x33/0x40 [ 753.609524] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 753.610687] RIP: 0033:0x7fb43180fb19 [ 753.611547] 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 [ 753.615710] RSP: 002b:00007fb42ed85188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 753.617432] RAX: ffffffffffffffda RBX: 00007fb431922f60 RCX: 00007fb43180fb19 [ 753.619056] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 753.620667] RBP: 00007fb42ed851d0 R08: 0000000000000000 R09: 0000000000000000 [ 753.622282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 753.623901] R13: 00007fff1c0b676f R14: 00007fb42ed85300 R15: 0000000000022000 12:44:25 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 2) 12:44:25 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 4) [ 765.943681] FAULT_INJECTION: forcing a failure. [ 765.943681] name failslab, interval 1, probability 0, space 0, times 0 [ 765.945009] CPU: 0 PID: 6623 Comm: syz-executor.1 Not tainted 5.10.248 #1 [ 765.945784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 765.946730] Call Trace: [ 765.947039] dump_stack+0x107/0x167 [ 765.947472] should_fail.cold+0x5/0xa [ 765.947914] ? create_object.isra.0+0x3a/0xa30 [ 765.948436] should_failslab+0x5/0x20 [ 765.948886] kmem_cache_alloc+0x5b/0x310 [ 765.949359] create_object.isra.0+0x3a/0xa30 [ 765.949872] kmemleak_alloc_percpu+0xa0/0x100 [ 765.950396] pcpu_alloc+0x4e2/0x1240 [ 765.950854] fib_nh_init+0xc1/0x4d0 [ 765.951291] fib_create_info+0x22b3/0x4a30 [ 765.951809] ? fib_result_prefsrc+0x4a0/0x4a0 [ 765.952330] ? perf_event_switch_output+0x7d0/0x7d0 [ 765.952908] fib_table_insert+0x163/0x19a0 [ 765.953403] ? __mutex_lock+0x430/0x10b0 [ 765.953874] ? cred_has_capability.isra.0+0x152/0x2b0 [ 765.954469] ? __inet_dev_addr_type+0x277/0x820 [ 765.955007] ? __fib_validate_source+0xa80/0xa80 [ 765.955564] ? mutex_lock_io_nested+0xf30/0xf30 [ 765.956106] ? fib_route_seq_show+0xeb0/0xeb0 [ 765.956631] ? perf_trace_lock+0x2bd/0x490 [ 765.957129] ? security_capable+0x95/0xc0 [ 765.957609] ? fib_new_table+0xfb/0x460 [ 765.958074] ip_rt_ioctl+0xb28/0x1490 [ 765.958522] ? fib_validate_source+0x680/0x680 [ 765.959099] inet_ioctl+0x2f0/0x3a0 [ 765.959524] ? inet_dgram_connect+0x200/0x200 [ 765.960043] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 765.960633] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 765.961226] ? perf_trace_lock+0x2bd/0x490 [ 765.961731] sock_do_ioctl+0xd3/0x300 [ 765.962175] ? compat_ifr_data_ioctl+0x180/0x180 [ 765.962729] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 765.963402] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 765.964008] ? do_vfs_ioctl+0x283/0x10d0 [ 765.964624] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 765.965235] ? generic_block_fiemap+0x60/0x60 [ 765.965752] ? lock_downgrade+0x6d0/0x6d0 [ 765.966242] sock_ioctl+0x3ef/0x710 [ 765.966664] ? dlci_ioctl_set+0x30/0x30 [ 765.967144] ? selinux_file_ioctl+0xb6/0x270 [ 765.967458] FAULT_INJECTION: forcing a failure. [ 765.967458] name failslab, interval 1, probability 0, space 0, times 0 [ 765.967660] ? dlci_ioctl_set+0x30/0x30 [ 765.969950] __x64_sys_ioctl+0x19a/0x210 [ 765.970426] do_syscall_64+0x33/0x40 [ 765.970860] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 765.971465] RIP: 0033:0x7fb43180fb19 [ 765.971895] 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 [ 765.974005] RSP: 002b:00007fb42ed85188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 765.974890] RAX: ffffffffffffffda RBX: 00007fb431922f60 RCX: 00007fb43180fb19 [ 765.975721] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 765.976544] RBP: 00007fb42ed851d0 R08: 0000000000000000 R09: 0000000000000000 [ 765.977375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 765.978195] R13: 00007fff1c0b676f R14: 00007fb42ed85300 R15: 0000000000022000 [ 765.979064] CPU: 1 PID: 6633 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 765.980221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 765.981607] Call Trace: 12:44:25 executing program 5: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "77004a6efdff0000000008002600"}) r0 = syz_open_pts(0xffffffffffffffff, 0x80000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) mq_open(0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, 0x0) fallocate(r3, 0x8, 0x0, 0x8000) syz_open_pts(r3, 0x440) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x840, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup3(r2, r1, 0x0) r5 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)) dup3(r2, r5, 0x492e399b1200ffa4) dup(r1) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000440)={0x0, 0x0, 0x9, 0x0, '\x00', [{0xde, 0x8, 0x9, 0xfff, 0x1, 0x400}, {0x6, 0x7ff, 0x4, 0x4, 0x100, 0x729f}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) faccessat2(r4, &(0x7f0000000100)='./file0\x00', 0x0, 0x3300) 12:44:25 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 44) 12:44:25 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 47) 12:44:25 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x0, 0x0, 0x0, 0x0, 0x4003}) 12:44:25 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 2) 12:44:25 executing program 2: fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x0, 0x200}, 0x0, 0x120, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000080)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r1, &(0x7f00000005c0)=[{&(0x7f00000000c0)="a2675bb80e9dba662771b956794d84eac921df6d8921693ad740f245d617a80ffd4f5e6059f33acc7e1e51a2874166a5cf8771398936d0bb8656a661f7a81c5e4ca403b2e2439821dc06c9d3cc47f5b85ef5852a8b851f9396754b9eaf73066f33deb7384d4c721518aa604aabaf12961c0b6057e4b372e48d3ebaf51d5c93c351e1456af28ab1003fbf385d570a06b4d0cfc4c37a53deb7bf57bbf836cf6bb39d3569ad3422e1dbf73941670bad4b90f64f7a8823c35f7f5d7351bc80d40f6c4dd4a205087a29b5a15a0868abe8b3b16c43", 0xd2}, {&(0x7f00000001c0)="6d63c14c8bf9fafaf16c2f16c57b60255245fcccda5dfe5b2fc5f77d27f777fc6726a95bb147f2c51d82116067197478e45e3dc203cf032dca313b1770e2c82e7e6ad7971e58fbc5eb13c80d54202c6a81678f8da4c0c93e1e368fc5b53b9435a63458e9a393ac653f2512e35b67", 0x6e}, {&(0x7f0000000300)="787cb52f2d547f3c6b81c089b17e363cd6e4811483eb93800002ea4434b02127b1f8e5a8bd07207e1408046d643d54ad385198831a5b4f3987c49363e9a52e36e35459a5a15bae627d3f9952c11b0cb5bc56d3ed55133cdeb239a551e66f45d2fb86e0860474d519a6d21c02743fc75e3600ab80a76530435afebacd4b574460c7afea42dc5a0e144cf6b1105eb329b0d2645430403c67321f9502de7fdb29f90a7668df5bcdefaaed5e470e352dd356701a023d328295127519dc0e192d48908325ed8ed7000c5f5d532f7f5986305dd183c0474564626dd21ca3550c623017a951806753c8", 0xe6}, {&(0x7f0000000400)="c1ce31f17e9ac0990e3bedb2834bcaa5723c779a541bad0ab1d96f6c18c0c1f87262472c45613a08c83e00fbc73b040e0de81c41c01bf1a2fd553a6afc38176ac923c9b2bdd28a618838d8ee941fc98e115762cebd318e7ab66fe925a29d", 0x5e}, {&(0x7f0000000480)="4c049c72dcfef26aaa00069803cac0cae39d05a35fa4d7985d9cc1215a3197102f2b7c71f4656692fb2c25b3e7db89dab1d43bc18b39734eaa0bca531443da770a1a252f0bb74455eea437f9b7a2d79dd7f77b503ddbb0", 0x57}, {&(0x7f0000000500)="8e98466de6ef65c7a2f92f08b0c9cd23d8919d5b5e8a93b1bc694fb532675344a43e30e1a26b6957973cf0a70fe1983f4a57d51ccbab28d28461015a1273dec9aff14c161e3f5f7f817acf93d9f6dd79624dbaa8c674874a9216d1dfbd66e899eb0eb211c1229a34ef97bc425766632061313542d258d97cbca52ac077cacc0d0429916d3f257ecbe46f3f86c9", 0x8d}], 0x6, 0x3, 0x150b, 0x8) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc4}, &(0x7f0000000280)={0x0, "6ae3a2279441c8bccb61a522f5e4e661ce0cb09305967cbd5b3e9917ee0513af6f2b79a27a599a8947acb47fc038d0c2a8bf68feedeeb2fcfcb3f785bb85aec9", 0x3e}, 0x48, 0xfffffffffffffffc) fork() [ 765.982218] dump_stack+0x107/0x167 [ 765.982885] should_fail.cold+0x5/0xa [ 765.983537] ? security_file_alloc+0x34/0x170 [ 765.984287] should_failslab+0x5/0x20 [ 765.984926] kmem_cache_alloc+0x5b/0x310 [ 765.985603] security_file_alloc+0x34/0x170 [ 765.986339] __alloc_file+0xb7/0x320 [ 765.986953] alloc_empty_file+0x6d/0x170 [ 765.987635] alloc_file+0x5e/0x5a0 [ 765.988237] alloc_file_pseudo+0x16a/0x250 [ 765.988944] ? alloc_file+0x5a0/0x5a0 [ 765.989591] anon_inode_getfile+0xc8/0x1f0 [ 765.990297] io_uring_setup+0x138b/0x2980 [ 765.991001] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 765.991858] ? wait_for_completion_io+0x270/0x270 [ 765.992691] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 765.993570] ? syscall_enter_from_user_mode+0x1d/0x50 [ 765.994306] FAULT_INJECTION: forcing a failure. [ 765.994306] name failslab, interval 1, probability 0, space 0, times 0 [ 765.994427] do_syscall_64+0x33/0x40 [ 765.996316] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 765.997178] RIP: 0033:0x7f4638ffdb19 [ 765.997798] 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 [ 766.000881] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 766.002146] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 766.003350] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 766.004522] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 766.005703] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 766.006876] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 766.008098] CPU: 0 PID: 6622 Comm: syz-executor.0 Not tainted 5.10.248 #1 [ 766.008891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 766.009842] Call Trace: [ 766.010153] dump_stack+0x107/0x167 [ 766.010579] should_fail.cold+0x5/0xa [ 766.011022] ? fib_create_info+0x769/0x4a30 [ 766.011528] should_failslab+0x5/0x20 [ 766.011970] __kmalloc+0x72/0x390 [ 766.012381] fib_create_info+0x769/0x4a30 [ 766.012866] ? __lockdep_reset_lock+0x180/0x180 [ 766.013424] ? fib_result_prefsrc+0x4a0/0x4a0 [ 766.013944] ? lock_downgrade+0x6d0/0x6d0 12:44:25 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 5) [ 766.014420] ? do_raw_spin_lock+0x121/0x260 [ 766.015033] ? rwlock_bug.part.0+0x90/0x90 [ 766.015537] fib_table_insert+0x163/0x19a0 [ 766.016022] ? do_raw_spin_unlock+0x4f/0x220 [ 766.016533] ? __mutex_lock+0x530/0x10b0 [ 766.017002] ? __inet_dev_addr_type+0x277/0x820 [ 766.017540] ? __fib_validate_source+0xa80/0xa80 [ 766.018083] ? mutex_lock_io_nested+0xf30/0xf30 [ 766.018622] ? fib_route_seq_show+0xeb0/0xeb0 [ 766.019147] ? perf_trace_lock+0x2bd/0x490 [ 766.019639] ? security_capable+0x95/0xc0 [ 766.020118] ? fib_new_table+0xfb/0x460 [ 766.020581] ip_rt_ioctl+0xb28/0x1490 [ 766.021030] ? fib_validate_source+0x680/0x680 [ 766.021590] inet_ioctl+0x2f0/0x3a0 [ 766.022013] ? inet_dgram_connect+0x200/0x200 [ 766.022525] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 766.023116] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 766.023708] ? perf_trace_lock+0x2bd/0x490 [ 766.024212] sock_do_ioctl+0xd3/0x300 [ 766.024652] ? compat_ifr_data_ioctl+0x180/0x180 [ 766.025198] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 766.025851] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 766.026442] ? do_vfs_ioctl+0x283/0x10d0 [ 766.026904] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 766.027519] ? generic_block_fiemap+0x60/0x60 [ 766.028032] ? lock_downgrade+0x6d0/0x6d0 [ 766.028522] sock_ioctl+0x3ef/0x710 [ 766.028944] ? dlci_ioctl_set+0x30/0x30 [ 766.029412] ? selinux_file_ioctl+0xb6/0x270 [ 766.029926] ? dlci_ioctl_set+0x30/0x30 [ 766.030389] __x64_sys_ioctl+0x19a/0x210 [ 766.030861] do_syscall_64+0x33/0x40 [ 766.031301] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 766.031885] RIP: 0033:0x7fde71fa4b19 [ 766.032312] 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 [ 766.034395] RSP: 002b:00007fde6f51a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 766.035278] RAX: ffffffffffffffda RBX: 00007fde720b7f60 RCX: 00007fde71fa4b19 [ 766.036089] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 766.036905] RBP: 00007fde6f51a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 766.037718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 766.038533] R13: 00007ffcc03afcbf R14: 00007fde6f51a300 R15: 0000000000022000 [ 766.039849] FAULT_INJECTION: forcing a failure. [ 766.039849] name failslab, interval 1, probability 0, space 0, times 0 [ 766.041855] CPU: 1 PID: 6634 Comm: syz-executor.4 Not tainted 5.10.248 #1 [ 766.042578] FAULT_INJECTION: forcing a failure. [ 766.042578] name failslab, interval 1, probability 0, space 0, times 0 [ 766.043006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 766.043012] Call Trace: [ 766.043030] dump_stack+0x107/0x167 [ 766.043060] should_fail.cold+0x5/0xa [ 766.047385] ? fib_create_info+0x769/0x4a30 [ 766.048115] should_failslab+0x5/0x20 [ 766.048765] __kmalloc+0x72/0x390 [ 766.049361] fib_create_info+0x769/0x4a30 [ 766.050056] ? __lockdep_reset_lock+0x180/0x180 [ 766.050864] ? fib_result_prefsrc+0x4a0/0x4a0 [ 766.051623] ? lock_downgrade+0x6d0/0x6d0 [ 766.052318] ? do_raw_spin_lock+0x121/0x260 [ 766.053051] ? rwlock_bug.part.0+0x90/0x90 [ 766.053770] fib_table_insert+0x163/0x19a0 [ 766.054475] ? do_raw_spin_unlock+0x4f/0x220 [ 766.055218] ? __mutex_lock+0x530/0x10b0 [ 766.055902] ? __inet_dev_addr_type+0x277/0x820 [ 766.056693] ? __fib_validate_source+0xa80/0xa80 [ 766.057490] ? mutex_lock_io_nested+0xf30/0xf30 [ 766.058270] ? fib_route_seq_show+0xeb0/0xeb0 [ 766.059037] ? security_capable+0x95/0xc0 [ 766.059765] ? fib_new_table+0xfb/0x460 [ 766.060441] ip_rt_ioctl+0xb28/0x1490 [ 766.061087] ? fib_validate_source+0x680/0x680 [ 766.061894] inet_ioctl+0x2f0/0x3a0 [ 766.062516] ? inet_dgram_connect+0x200/0x200 [ 766.063292] ? __lock_acquire+0xbb1/0x5b00 [ 766.064020] ? perf_trace_lock+0xac/0x490 [ 766.064740] sock_do_ioctl+0xd3/0x300 [ 766.065391] ? compat_ifr_data_ioctl+0x180/0x180 [ 766.066208] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 766.067194] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 766.068074] ? do_vfs_ioctl+0x283/0x10d0 [ 766.068770] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 766.069668] ? generic_block_fiemap+0x60/0x60 [ 766.070428] ? lock_downgrade+0x6d0/0x6d0 [ 766.071152] sock_ioctl+0x3ef/0x710 [ 766.071773] ? dlci_ioctl_set+0x30/0x30 [ 766.072469] ? selinux_file_ioctl+0xb6/0x270 [ 766.073224] ? dlci_ioctl_set+0x30/0x30 [ 766.073905] __x64_sys_ioctl+0x19a/0x210 [ 766.074613] do_syscall_64+0x33/0x40 [ 766.075267] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 766.076141] RIP: 0033:0x7f17f40f3b19 [ 766.076776] 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 [ 766.079937] RSP: 002b:00007f17f1669188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 766.081234] RAX: ffffffffffffffda RBX: 00007f17f4206f60 RCX: 00007f17f40f3b19 [ 766.082445] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 766.083675] RBP: 00007f17f16691d0 R08: 0000000000000000 R09: 0000000000000000 [ 766.084898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 766.086110] R13: 00007ffc4e14e0af R14: 00007f17f1669300 R15: 0000000000022000 [ 766.087358] CPU: 0 PID: 6632 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 766.088153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 766.089102] Call Trace: [ 766.089406] dump_stack+0x107/0x167 [ 766.089830] should_fail.cold+0x5/0xa [ 766.090273] ? create_object.isra.0+0x3a/0xa30 [ 766.090802] should_failslab+0x5/0x20 [ 766.091253] kmem_cache_alloc+0x5b/0x310 [ 766.091717] ? perf_trace_lock+0x2bd/0x490 [ 766.092214] create_object.isra.0+0x3a/0xa30 [ 766.092720] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 766.093308] kmem_cache_alloc_trace+0x151/0x320 [ 766.093857] io_uring_alloc_task_context+0x99/0x6a0 [ 766.094432] ? io_import_iovec+0x1120/0x1120 [ 766.094938] ? lock_downgrade+0x6d0/0x6d0 [ 766.095428] ? do_raw_spin_lock+0x121/0x260 [ 766.095926] ? rwlock_bug.part.0+0x90/0x90 [ 766.096418] __io_uring_add_tctx_node+0x2c6/0x520 [ 766.096972] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 766.097570] ? alloc_fd+0x2e7/0x670 [ 766.098007] io_uring_setup+0x1fbb/0x2980 [ 766.098495] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 766.099085] ? wait_for_completion_io+0x270/0x270 [ 766.099661] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 766.100261] ? syscall_enter_from_user_mode+0x1d/0x50 [ 766.100519] FAULT_INJECTION: forcing a failure. [ 766.100519] name failslab, interval 1, probability 0, space 0, times 0 [ 766.100853] do_syscall_64+0x33/0x40 [ 766.103175] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 766.103759] RIP: 0033:0x7f63a1569b19 [ 766.104187] 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 [ 766.106269] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 766.107149] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 766.107963] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 766.108776] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 766.109590] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 766.110403] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 766.111264] CPU: 1 PID: 6640 Comm: syz-executor.1 Not tainted 5.10.248 #1 [ 766.112508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 766.113940] Call Trace: [ 766.114401] dump_stack+0x107/0x167 [ 766.115039] should_fail.cold+0x5/0xa [ 766.115719] ? create_object.isra.0+0x3a/0xa30 [ 766.116517] should_failslab+0x5/0x20 [ 766.117193] kmem_cache_alloc+0x5b/0x310 [ 766.117902] ? mark_held_locks+0x9e/0xe0 [ 766.118604] create_object.isra.0+0x3a/0xa30 [ 766.119392] kmemleak_alloc_percpu+0xa0/0x100 [ 766.120175] pcpu_alloc+0x4e2/0x1240 [ 766.120850] fib_nh_init+0xc1/0x4d0 [ 766.121486] fib_create_info+0x22b3/0x4a30 [ 766.122248] ? fib_result_prefsrc+0x4a0/0x4a0 [ 766.123031] ? mark_lock+0xf5/0x2df0 [ 766.123693] fib_table_insert+0x163/0x19a0 [ 766.124435] ? __mutex_lock+0x430/0x10b0 [ 766.125154] ? cred_has_capability.isra.0+0x152/0x2b0 [ 766.126050] ? __inet_dev_addr_type+0x277/0x820 [ 766.126861] ? __fib_validate_source+0xa80/0xa80 [ 766.127702] ? mutex_lock_io_nested+0xf30/0xf30 [ 766.128508] ? fib_route_seq_show+0xeb0/0xeb0 [ 766.129295] ? __lockdep_reset_lock+0x180/0x180 [ 766.130112] ? security_capable+0x95/0xc0 [ 766.130841] ? fib_new_table+0xfb/0x460 [ 766.131536] ip_rt_ioctl+0xb28/0x1490 [ 766.132210] ? fib_validate_source+0x680/0x680 [ 766.133041] inet_ioctl+0x2f0/0x3a0 [ 766.133686] ? inet_dgram_connect+0x200/0x200 [ 766.134491] ? __lock_acquire+0xbb1/0x5b00 [ 766.135275] ? perf_trace_lock+0xac/0x490 [ 766.136005] sock_do_ioctl+0xd3/0x300 [ 766.136675] ? compat_ifr_data_ioctl+0x180/0x180 [ 766.137510] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 766.138507] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 766.139411] ? do_vfs_ioctl+0x283/0x10d0 [ 766.140119] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 766.141018] ? generic_block_fiemap+0x60/0x60 [ 766.141785] ? lock_downgrade+0x6d0/0x6d0 [ 766.142492] sock_ioctl+0x3ef/0x710 [ 766.143117] ? dlci_ioctl_set+0x30/0x30 [ 766.143800] ? selinux_file_ioctl+0xb6/0x270 [ 766.144554] ? dlci_ioctl_set+0x30/0x30 [ 766.145242] __x64_sys_ioctl+0x19a/0x210 [ 766.145941] do_syscall_64+0x33/0x40 [ 766.146577] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 766.147456] RIP: 0033:0x7fb43180fb19 [ 766.148097] 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 [ 766.151223] RSP: 002b:00007fb42ed85188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 766.152512] RAX: ffffffffffffffda RBX: 00007fb431922f60 RCX: 00007fb43180fb19 [ 766.153719] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 766.154929] RBP: 00007fb42ed851d0 R08: 0000000000000000 R09: 0000000000000000 [ 766.156146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 766.157365] R13: 00007fff1c0b676f R14: 00007fb42ed85300 R15: 0000000000022000 12:44:25 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 3) 12:44:25 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 45) 12:44:25 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x0, 0x0, 0x0, 0x0, 0x4003}) 12:44:25 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 48) [ 766.240176] FAULT_INJECTION: forcing a failure. [ 766.240176] name failslab, interval 1, probability 0, space 0, times 0 [ 766.241542] CPU: 0 PID: 6644 Comm: syz-executor.0 Not tainted 5.10.248 #1 [ 766.242337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 766.243302] Call Trace: [ 766.243617] dump_stack+0x107/0x167 [ 766.244047] should_fail.cold+0x5/0xa [ 766.244493] ? create_object.isra.0+0x3a/0xa30 [ 766.245020] should_failslab+0x5/0x20 [ 766.245460] kmem_cache_alloc+0x5b/0x310 [ 766.245938] create_object.isra.0+0x3a/0xa30 [ 766.246452] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 766.247056] __kmalloc+0x16e/0x390 [ 766.247482] fib_create_info+0x769/0x4a30 [ 766.247966] ? perf_event_switch_output+0x7d0/0x7d0 [ 766.248570] ? fib_result_prefsrc+0x4a0/0x4a0 [ 766.249094] ? perf_event_switch_output+0x7d0/0x7d0 [ 766.249677] fib_table_insert+0x163/0x19a0 [ 766.250180] ? __mutex_lock+0x430/0x10b0 [ 766.250652] ? cred_has_capability.isra.0+0x152/0x2b0 [ 766.251256] ? __inet_dev_addr_type+0x277/0x820 [ 766.251795] ? __fib_validate_source+0xa80/0xa80 [ 766.252351] ? mutex_lock_io_nested+0xf30/0xf30 [ 766.252890] ? fib_route_seq_show+0xeb0/0xeb0 [ 766.253414] ? perf_trace_lock+0x2bd/0x490 [ 766.253912] ? security_capable+0x95/0xc0 [ 766.254393] ? fib_new_table+0xfb/0x460 [ 766.254857] ip_rt_ioctl+0xb28/0x1490 [ 766.255316] ? fib_validate_source+0x680/0x680 [ 766.255882] inet_ioctl+0x2f0/0x3a0 [ 766.256308] ? inet_dgram_connect+0x200/0x200 [ 766.256826] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 766.257415] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 766.258008] ? perf_trace_lock+0x2bd/0x490 [ 766.258521] sock_do_ioctl+0xd3/0x300 [ 766.258964] ? compat_ifr_data_ioctl+0x180/0x180 [ 766.259528] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 766.260194] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 766.260794] ? do_vfs_ioctl+0x283/0x10d0 [ 766.261264] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 766.261871] ? generic_block_fiemap+0x60/0x60 [ 766.262391] ? lock_downgrade+0x6d0/0x6d0 [ 766.262879] sock_ioctl+0x3ef/0x710 [ 766.263311] ? dlci_ioctl_set+0x30/0x30 [ 766.263784] ? selinux_file_ioctl+0xb6/0x270 [ 766.264300] ? dlci_ioctl_set+0x30/0x30 [ 766.264765] __x64_sys_ioctl+0x19a/0x210 [ 766.265242] do_syscall_64+0x33/0x40 [ 766.265674] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 766.266267] RIP: 0033:0x7fde71fa4b19 [ 766.266697] 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 [ 766.268807] RSP: 002b:00007fde6f51a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 766.269683] RAX: ffffffffffffffda RBX: 00007fde720b7f60 RCX: 00007fde71fa4b19 [ 766.270502] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 766.271332] RBP: 00007fde6f51a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 766.272148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 766.272966] R13: 00007ffcc03afcbf R14: 00007fde6f51a300 R15: 0000000000022000 [ 766.289088] FAULT_INJECTION: forcing a failure. [ 766.289088] name failslab, interval 1, probability 0, space 0, times 0 [ 766.290500] CPU: 0 PID: 6649 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 766.291506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 766.292455] Call Trace: [ 766.292777] dump_stack+0x107/0x167 [ 766.293202] should_fail.cold+0x5/0xa [ 766.293650] ? create_object.isra.0+0x3a/0xa30 [ 766.294180] should_failslab+0x5/0x20 [ 766.294617] kmem_cache_alloc+0x5b/0x310 [ 766.295094] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 766.295733] create_object.isra.0+0x3a/0xa30 [ 766.296247] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 766.296839] kmem_cache_alloc+0x159/0x310 [ 766.297326] security_file_alloc+0x34/0x170 [ 766.297831] __alloc_file+0xb7/0x320 [ 766.298267] alloc_empty_file+0x6d/0x170 [ 766.298740] alloc_file+0x5e/0x5a0 [ 766.299178] alloc_file_pseudo+0x16a/0x250 [ 766.299669] ? alloc_file+0x5a0/0x5a0 [ 766.300128] anon_inode_getfile+0xc8/0x1f0 [ 766.300625] io_uring_setup+0x138b/0x2980 [ 766.301113] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 766.301698] ? wait_for_completion_io+0x270/0x270 [ 766.302281] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 766.302893] ? syscall_enter_from_user_mode+0x1d/0x50 [ 766.303508] do_syscall_64+0x33/0x40 [ 766.303941] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 766.304534] RIP: 0033:0x7f4638ffdb19 [ 766.304965] 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 [ 766.307076] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 766.307951] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 766.308771] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 766.309598] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 766.310419] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 766.311240] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:44:25 executing program 2: fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffffffc}, 0x0, 0xffff, 0x0, 0x0, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x28a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x4) r2 = 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x40086602, &(0x7f0000000000)) fallocate(r4, 0x0, 0x0, 0x3) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0x81, 0xf9, 0x3f, 0x0, 0x94, 0x40, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0x40c0, 0x0, 0xbc, 0x2, 0x26df, 0x200, 0x436, 0x0, 0x1, 0x0, 0x5}, r3, 0x8, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x2, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x100010, r4, 0x8000000) syz_io_uring_setup(0x60f2, &(0x7f0000000100)={0x0, 0x2321, 0x0, 0x1, 0x28c, 0x0, r4}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000280)=0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x40086602, &(0x7f0000000000)) fallocate(r7, 0x0, 0x0, 0x3) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x2, 0x0, r4, &(0x7f00000002c0)={0xe0000000}, r7, 0x1, 0x0, 0x0, {0x0, r8}}, 0x10c5) fcntl$addseals(r0, 0x409, 0x4) 12:44:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x46e2, 0x0) execveat(r0, 0x0, &(0x7f00000003c0)=[0x0, &(0x7f0000000300)='security.capabilit\x84\x00', &(0x7f0000000340)='security.capabulity\x00', 0x0], &(0x7f0000000440), 0x1000) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000000, 0x10, r0, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000140)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x3) ftruncate(r0, 0x1000003) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000640)=""/177, 0xb1}, {&(0x7f0000000b80)=""/145, 0x91}, {&(0x7f0000000b00)=""/108, 0x6c}], 0x3, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x3, 0x1ff) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x24004850) r3 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x200, 0x4a) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000180)={0xb2, 0xd34, 0x1, 0x0, 0x4}) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r3) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="02002abd7000ffdbdf250600000057ced3faec19abc509c05b2c0001801400020076657468315f746f5f62617461647600140002007767320000"], 0x40}, 0x1, 0x0, 0x0, 0x4000804}, 0x8000) r5 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="cfff75000000d7fcbf75febf5bbb00005df88996f14ca162b49000e7b8be8b9719f9"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f00000008c0)=@v3={0x3000000, [{}, {0x1ff, 0x1}], 0xee01}, 0x18, 0x0) unlink(&(0x7f0000000240)='./file0\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5b, 0x90940, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x2, @perf_config_ext={0x4, 0x3f}, 0x2000, 0x0, 0x20000, 0x0, 0x9, 0x1}, 0x0, 0xffffffffffffffff, r3, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 766.316810] FAULT_INJECTION: forcing a failure. [ 766.316810] name failslab, interval 1, probability 0, space 0, times 0 [ 766.318114] CPU: 0 PID: 6647 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 766.318902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 766.319861] Call Trace: [ 766.320170] dump_stack+0x107/0x167 [ 766.320595] should_fail.cold+0x5/0xa [ 766.321038] ? create_object.isra.0+0x3a/0xa30 [ 766.321568] should_failslab+0x5/0x20 12:44:25 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 6) [ 766.322010] kmem_cache_alloc+0x5b/0x310 [ 766.322653] create_object.isra.0+0x3a/0xa30 [ 766.323184] kmemleak_alloc_percpu+0xa0/0x100 [ 766.323709] pcpu_alloc+0x4e2/0x1240 [ 766.324165] __percpu_counter_init+0x10d/0x2d0 [ 766.324700] io_uring_alloc_task_context+0xcc/0x6a0 [ 766.325284] ? io_import_iovec+0x1120/0x1120 [ 766.325789] ? lock_downgrade+0x6d0/0x6d0 [ 766.326271] ? do_raw_spin_lock+0x121/0x260 [ 766.326774] ? rwlock_bug.part.0+0x90/0x90 [ 766.327280] __io_uring_add_tctx_node+0x2c6/0x520 [ 766.327838] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 766.328441] ? alloc_fd+0x2e7/0x670 [ 766.328883] io_uring_setup+0x1fbb/0x2980 [ 766.329372] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 766.329957] ? wait_for_completion_io+0x270/0x270 [ 766.330541] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 766.331154] ? syscall_enter_from_user_mode+0x1d/0x50 [ 766.331764] do_syscall_64+0x33/0x40 [ 766.332194] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 766.332785] RIP: 0033:0x7f63a1569b19 [ 766.333216] 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 [ 766.335338] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 766.336211] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 766.337036] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 766.337856] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 766.338677] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 766.339508] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:44:25 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 3) [ 766.372400] FAULT_INJECTION: forcing a failure. [ 766.372400] name failslab, interval 1, probability 0, space 0, times 0 [ 766.373730] CPU: 0 PID: 6659 Comm: syz-executor.4 Not tainted 5.10.248 #1 [ 766.374519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 766.375483] Call Trace: [ 766.375795] dump_stack+0x107/0x167 [ 766.376221] should_fail.cold+0x5/0xa [ 766.376672] ? create_object.isra.0+0x3a/0xa30 [ 766.377200] should_failslab+0x5/0x20 [ 766.377641] kmem_cache_alloc+0x5b/0x310 [ 766.378118] create_object.isra.0+0x3a/0xa30 [ 766.378626] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 766.379227] __kmalloc+0x16e/0x390 [ 766.379654] fib_create_info+0x769/0x4a30 [ 766.380135] ? perf_event_switch_output+0x7d0/0x7d0 [ 766.380737] ? fib_result_prefsrc+0x4a0/0x4a0 [ 766.381264] ? perf_event_switch_output+0x7d0/0x7d0 [ 766.381848] fib_table_insert+0x163/0x19a0 [ 766.382344] ? __mutex_lock+0x430/0x10b0 [ 766.382818] ? cred_has_capability.isra.0+0x152/0x2b0 [ 766.383421] ? __inet_dev_addr_type+0x277/0x820 [ 766.383965] ? __fib_validate_source+0xa80/0xa80 [ 766.384518] ? mutex_lock_io_nested+0xf30/0xf30 [ 766.385059] ? fib_route_seq_show+0xeb0/0xeb0 [ 766.385588] ? perf_trace_lock+0x2bd/0x490 [ 766.386087] ? security_capable+0x95/0xc0 [ 766.386566] ? fib_new_table+0xfb/0x460 [ 766.387035] ip_rt_ioctl+0xb28/0x1490 [ 766.387488] ? fib_validate_source+0x680/0x680 [ 766.388058] inet_ioctl+0x2f0/0x3a0 [ 766.388488] ? inet_dgram_connect+0x200/0x200 [ 766.389002] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 766.389588] ? perf_trace_run_bpf_submit+0xf5/0x190 12:44:25 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x0, 0x0, 0x0, 0x0, 0x4003}) [ 766.390178] ? perf_trace_lock+0x2bd/0x490 [ 766.390904] sock_do_ioctl+0xd3/0x300 [ 766.391356] ? compat_ifr_data_ioctl+0x180/0x180 [ 766.391908] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 766.392568] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 766.393164] ? do_vfs_ioctl+0x283/0x10d0 [ 766.393630] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 766.394234] ? generic_block_fiemap+0x60/0x60 [ 766.394751] ? lock_downgrade+0x6d0/0x6d0 [ 766.395246] sock_ioctl+0x3ef/0x710 [ 766.395667] ? dlci_ioctl_set+0x30/0x30 [ 766.396136] ? selinux_file_ioctl+0xb6/0x270 [ 766.396649] ? dlci_ioctl_set+0x30/0x30 [ 766.397112] __x64_sys_ioctl+0x19a/0x210 [ 766.397587] do_syscall_64+0x33/0x40 [ 766.398019] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 766.398611] RIP: 0033:0x7f17f40f3b19 [ 766.399043] 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 [ 766.401155] RSP: 002b:00007f17f1669188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 766.402031] RAX: ffffffffffffffda RBX: 00007f17f4206f60 RCX: 00007f17f40f3b19 [ 766.402851] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 766.403679] RBP: 00007f17f16691d0 R08: 0000000000000000 R09: 0000000000000000 [ 766.404495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 766.405314] R13: 00007ffc4e14e0af R14: 00007f17f1669300 R15: 0000000000022000 12:44:25 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 4) [ 766.427308] FAULT_INJECTION: forcing a failure. [ 766.427308] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 766.429572] CPU: 1 PID: 6655 Comm: syz-executor.1 Not tainted 5.10.248 #1 [ 766.430716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 766.432085] Call Trace: [ 766.432524] dump_stack+0x107/0x167 [ 766.433125] should_fail.cold+0x5/0xa [ 766.433758] _copy_to_user+0x2e/0x180 [ 766.434393] simple_read_from_buffer+0xcc/0x160 [ 766.435180] proc_fail_nth_read+0x198/0x230 [ 766.435889] ? proc_sessionid_read+0x230/0x230 [ 766.436648] ? security_file_permission+0xb1/0xe0 [ 766.437456] ? proc_sessionid_read+0x230/0x230 [ 766.438210] vfs_read+0x228/0x620 [ 766.438818] ksys_read+0x12d/0x260 [ 766.439543] ? vfs_write+0xb10/0xb10 [ 766.440165] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 766.441031] ? syscall_enter_from_user_mode+0x1d/0x50 [ 766.441866] do_syscall_64+0x33/0x40 [ 766.442483] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 766.443321] RIP: 0033:0x7fb4317c269c [ 766.443919] 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 [ 766.446879] RSP: 002b:00007fb42ed85170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 766.448118] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fb4317c269c [ 766.449264] RDX: 000000000000000f RSI: 00007fb42ed851e0 RDI: 0000000000000005 [ 766.450420] RBP: 00007fb42ed851d0 R08: 0000000000000000 R09: 0000000000000000 [ 766.451576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 766.452734] R13: 00007fff1c0b676f R14: 00007fb42ed85300 R15: 0000000000022000 [ 766.466360] FAULT_INJECTION: forcing a failure. [ 766.466360] name failslab, interval 1, probability 0, space 0, times 0 [ 766.467756] CPU: 0 PID: 6663 Comm: syz-executor.0 Not tainted 5.10.248 #1 [ 766.468549] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 766.469504] Call Trace: [ 766.469819] dump_stack+0x107/0x167 [ 766.470257] should_fail.cold+0x5/0xa [ 766.470705] ? create_object.isra.0+0x3a/0xa30 [ 766.471243] should_failslab+0x5/0x20 [ 766.471688] kmem_cache_alloc+0x5b/0x310 [ 766.472168] create_object.isra.0+0x3a/0xa30 [ 766.472687] kmemleak_alloc_percpu+0xa0/0x100 [ 766.473212] pcpu_alloc+0x4e2/0x1240 [ 766.473671] fib_nh_init+0xc1/0x4d0 [ 766.474103] fib_create_info+0x22b3/0x4a30 [ 766.474622] ? fib_result_prefsrc+0x4a0/0x4a0 [ 766.475162] ? perf_event_switch_output+0x7d0/0x7d0 [ 766.475746] fib_table_insert+0x163/0x19a0 [ 766.476238] ? __mutex_lock+0x430/0x10b0 [ 766.476711] ? cred_has_capability.isra.0+0x152/0x2b0 [ 766.477303] ? __inet_dev_addr_type+0x277/0x820 [ 766.477847] ? __fib_validate_source+0xa80/0xa80 [ 766.478399] ? mutex_lock_io_nested+0xf30/0xf30 [ 766.478936] ? fib_route_seq_show+0xeb0/0xeb0 [ 766.479473] ? perf_trace_lock+0x2bd/0x490 [ 766.479974] ? security_capable+0x95/0xc0 [ 766.480461] ? fib_new_table+0xfb/0x460 [ 766.480937] ip_rt_ioctl+0xb28/0x1490 [ 766.481386] ? fib_validate_source+0x680/0x680 [ 766.481956] inet_ioctl+0x2f0/0x3a0 [ 766.482376] ? inet_dgram_connect+0x200/0x200 [ 766.482897] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 766.483495] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 766.484094] ? perf_trace_lock+0x2bd/0x490 [ 766.484586] ? SOFTIRQ_verbose+0x10/0x10 [ 766.485066] sock_do_ioctl+0xd3/0x300 [ 766.485510] ? compat_ifr_data_ioctl+0x180/0x180 [ 766.486065] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 766.486732] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 766.487338] ? do_vfs_ioctl+0x283/0x10d0 [ 766.487809] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 766.488421] ? generic_block_fiemap+0x60/0x60 [ 766.488941] ? lock_downgrade+0x6d0/0x6d0 [ 766.489430] sock_ioctl+0x3ef/0x710 [ 766.489854] ? dlci_ioctl_set+0x30/0x30 [ 766.490326] ? selinux_file_ioctl+0xb6/0x270 [ 766.490850] ? dlci_ioctl_set+0x30/0x30 [ 766.491323] __x64_sys_ioctl+0x19a/0x210 [ 766.491796] do_syscall_64+0x33/0x40 [ 766.492228] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 766.492826] RIP: 0033:0x7fde71fa4b19 [ 766.493254] 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 [ 766.495360] RSP: 002b:00007fde6f51a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 766.496236] RAX: ffffffffffffffda RBX: 00007fde720b7f60 RCX: 00007fde71fa4b19 [ 766.497060] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 766.497879] RBP: 00007fde6f51a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 766.498699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 766.499528] R13: 00007ffcc03afcbf R14: 00007fde6f51a300 R15: 0000000000022000 [ 778.207544] FAULT_INJECTION: forcing a failure. [ 778.207544] name failslab, interval 1, probability 0, space 0, times 0 [ 778.209084] CPU: 0 PID: 6678 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 778.209915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 778.210930] Call Trace: [ 778.211266] dump_stack+0x107/0x167 [ 778.211717] should_fail.cold+0x5/0xa [ 778.212186] ? io_uring_alloc_task_context+0x99/0x6a0 [ 778.212814] should_failslab+0x5/0x20 [ 778.213281] kmem_cache_alloc_trace+0x55/0x320 [ 778.213847] io_uring_alloc_task_context+0x99/0x6a0 [ 778.214462] ? io_import_iovec+0x1120/0x1120 [ 778.215002] ? lock_downgrade+0x6d0/0x6d0 12:44:37 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 46) 12:44:37 executing program 2: pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x3938700}, 0x0) pselect6(0x40, &(0x7f0000000040)={0x7, 0xffff, 0x3, 0x3, 0x401, 0xc5, 0xe0, 0x2}, &(0x7f0000000080)={0x3ff, 0x3f, 0x7, 0x2, 0x6, 0x6, 0xfffffffffffff705, 0xf8}, &(0x7f0000000100)={0x100000001, 0xffffffff, 0x8000, 0xff, 0x7, 0x48f1, 0x3, 0x9}, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8001]}, 0x8}) 12:44:37 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:44:37 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:44:37 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 49) [ 778.215738] ? do_raw_spin_lock+0x121/0x260 [ 778.216288] ? rwlock_bug.part.0+0x90/0x90 [ 778.216813] __io_uring_add_tctx_node+0x2c6/0x520 [ 778.217406] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 778.218055] ? alloc_fd+0x2e7/0x670 [ 778.218519] io_uring_setup+0x1fbb/0x2980 [ 778.219047] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 778.219674] ? wait_for_completion_io+0x270/0x270 [ 778.220293] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 778.220935] ? syscall_enter_from_user_mode+0x1d/0x50 [ 778.221576] do_syscall_64+0x33/0x40 [ 778.222040] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 778.222670] RIP: 0033:0x7f4638ffdb19 [ 778.223142] 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 [ 778.225385] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 778.226313] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 12:44:37 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 4) 12:44:37 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 5) [ 778.227194] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 778.228149] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 778.229024] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 778.229895] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 778.230182] FAULT_INJECTION: forcing a failure. [ 778.230182] name failslab, interval 1, probability 0, space 0, times 0 12:44:37 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(r0, 0x0, 0x18000, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)) sendmsg$NL80211_CMD_JOIN_IBSS(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x44, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x81, 0x7a}}}}, [@NL80211_ATTR_HIDDEN_SSID={0x21, 0x7e, @random="01c7d0a899fec6c680125c0cd4889e3756f61807db37889a2340ed264f"}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000001) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$vcsu(&(0x7f0000000180), 0x0, 0x2) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000000)) getdents64(0xffffffffffffffff, &(0x7f00000007c0)=""/180, 0x200007d8) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0xc00) r3 = syz_open_dev$mouse(&(0x7f0000000100), 0x7, 0x4441) semtimedop(0x0, &(0x7f0000000280)=[{0x0, 0xdd, 0x1000}, {0x3, 0x0, 0x1000}, {0x1, 0x6, 0x800}, {0x4, 0x1f, 0x800}, {0x3}, {0x2, 0x2}], 0x6, &(0x7f00000002c0)) fcntl$addseals(r3, 0x409, 0xe) connect$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) [ 778.233226] CPU: 1 PID: 6684 Comm: syz-executor.0 Not tainted 5.10.248 #1 [ 778.234918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 778.236698] Call Trace: [ 778.237277] dump_stack+0x107/0x167 [ 778.238065] should_fail.cold+0x5/0xa [ 778.238888] ? create_object.isra.0+0x3a/0xa30 [ 778.239876] should_failslab+0x5/0x20 [ 778.240694] kmem_cache_alloc+0x5b/0x310 [ 778.241565] ? mark_held_locks+0x9e/0xe0 [ 778.242440] create_object.isra.0+0x3a/0xa30 [ 778.243578] kmemleak_alloc_percpu+0xa0/0x100 [ 778.244551] pcpu_alloc+0x4e2/0x1240 [ 778.245383] fib_nh_init+0xc1/0x4d0 [ 778.246179] fib_create_info+0x22b3/0x4a30 [ 778.247144] ? fib_result_prefsrc+0x4a0/0x4a0 [ 778.248117] ? perf_event_switch_output+0x7d0/0x7d0 [ 778.249191] fib_table_insert+0x163/0x19a0 [ 778.250108] ? __mutex_lock+0x430/0x10b0 [ 778.250981] ? cred_has_capability.isra.0+0x152/0x2b0 [ 778.252103] ? __inet_dev_addr_type+0x277/0x820 [ 778.253097] ? __fib_validate_source+0xa80/0xa80 [ 778.254110] ? mutex_lock_io_nested+0xf30/0xf30 [ 778.255105] ? fib_route_seq_show+0xeb0/0xeb0 [ 778.256086] ? perf_trace_lock+0x2bd/0x490 [ 778.257005] ? security_capable+0x95/0xc0 [ 778.257891] ? fib_new_table+0xfb/0x460 [ 778.258753] ip_rt_ioctl+0xb28/0x1490 [ 778.259580] ? fib_validate_source+0x680/0x680 [ 778.260626] inet_ioctl+0x2f0/0x3a0 [ 778.261410] ? inet_dgram_connect+0x200/0x200 [ 778.262367] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 778.263450] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 778.264539] ? perf_trace_lock+0x2bd/0x490 [ 778.265471] sock_do_ioctl+0xd3/0x300 [ 778.266289] ? compat_ifr_data_ioctl+0x180/0x180 [ 778.267309] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 778.268542] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 778.269644] ? do_vfs_ioctl+0x283/0x10d0 [ 778.270513] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 778.271646] ? generic_block_fiemap+0x60/0x60 [ 778.272608] ? lock_downgrade+0x6d0/0x6d0 [ 778.273510] sock_ioctl+0x3ef/0x710 [ 778.274291] ? dlci_ioctl_set+0x30/0x30 [ 778.275166] ? selinux_file_ioctl+0xb6/0x270 [ 778.276123] ? dlci_ioctl_set+0x30/0x30 [ 778.276985] __x64_sys_ioctl+0x19a/0x210 [ 778.277858] do_syscall_64+0x33/0x40 [ 778.278658] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 778.279762] RIP: 0033:0x7fde71fa4b19 [ 778.280560] 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 [ 778.284480] RSP: 002b:00007fde6f51a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 778.286105] RAX: ffffffffffffffda RBX: 00007fde720b7f60 RCX: 00007fde71fa4b19 [ 778.286775] FAULT_INJECTION: forcing a failure. [ 778.286775] name failslab, interval 1, probability 0, space 0, times 0 [ 778.287621] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 778.287635] RBP: 00007fde6f51a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 778.287648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 778.287666] R13: 00007ffcc03afcbf R14: 00007fde6f51a300 R15: 0000000000022000 [ 778.295088] CPU: 0 PID: 6686 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 778.295917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 778.296912] Call Trace: [ 778.297239] dump_stack+0x107/0x167 [ 778.297683] should_fail.cold+0x5/0xa [ 778.298148] ? create_object.isra.0+0x3a/0xa30 [ 778.298697] should_failslab+0x5/0x20 [ 778.299159] kmem_cache_alloc+0x5b/0x310 [ 778.299654] create_object.isra.0+0x3a/0xa30 [ 778.300192] kmemleak_alloc_percpu+0xa0/0x100 [ 778.300740] pcpu_alloc+0x4e2/0x1240 [ 778.301210] __percpu_counter_init+0x10d/0x2d0 [ 778.301770] io_uring_alloc_task_context+0xcc/0x6a0 [ 778.302369] ? io_import_iovec+0x1120/0x1120 [ 778.302908] ? lock_downgrade+0x6d0/0x6d0 [ 778.303414] ? do_raw_spin_lock+0x121/0x260 12:44:37 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 47) [ 778.303934] ? rwlock_bug.part.0+0x90/0x90 [ 778.304638] __io_uring_add_tctx_node+0x2c6/0x520 [ 778.305224] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 778.305845] ? alloc_fd+0x2e7/0x670 [ 778.306298] io_uring_setup+0x1fbb/0x2980 [ 778.306812] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 778.307425] ? wait_for_completion_io+0x270/0x270 [ 778.308037] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 778.308664] ? syscall_enter_from_user_mode+0x1d/0x50 [ 778.309293] do_syscall_64+0x33/0x40 [ 778.309739] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 778.310352] RIP: 0033:0x7f63a1569b19 [ 778.310794] 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 [ 778.312973] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 778.313874] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 778.314711] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 778.315563] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 778.316405] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 778.317246] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 778.318456] FAULT_INJECTION: forcing a failure. [ 778.318456] name failslab, interval 1, probability 0, space 0, times 0 [ 778.319816] CPU: 0 PID: 6690 Comm: syz-executor.4 Not tainted 5.10.248 #1 [ 778.320621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 778.321599] Call Trace: [ 778.321917] dump_stack+0x107/0x167 [ 778.322354] should_fail.cold+0x5/0xa [ 778.322808] ? create_object.isra.0+0x3a/0xa30 [ 778.323358] should_failslab+0x5/0x20 [ 778.323810] kmem_cache_alloc+0x5b/0x310 [ 778.324303] create_object.isra.0+0x3a/0xa30 [ 778.324830] kmemleak_alloc_percpu+0xa0/0x100 [ 778.325367] pcpu_alloc+0x4e2/0x1240 [ 778.325835] fib_nh_init+0xc1/0x4d0 [ 778.326273] fib_create_info+0x22b3/0x4a30 [ 778.326798] ? fib_result_prefsrc+0x4a0/0x4a0 [ 778.327328] ? lock_downgrade+0x6d0/0x6d0 [ 778.327818] ? do_raw_spin_lock+0x121/0x260 [ 778.328333] ? rwlock_bug.part.0+0x90/0x90 [ 778.328840] fib_table_insert+0x163/0x19a0 [ 778.329337] ? do_raw_spin_unlock+0x4f/0x220 [ 778.329863] ? __mutex_lock+0x530/0x10b0 [ 778.330346] ? __inet_dev_addr_type+0x277/0x820 [ 778.330897] ? __fib_validate_source+0xa80/0xa80 [ 778.331460] ? mutex_lock_io_nested+0xf30/0xf30 [ 778.332008] ? fib_route_seq_show+0xeb0/0xeb0 [ 778.332540] ? perf_trace_lock+0x2bd/0x490 [ 778.333065] ? security_capable+0x95/0xc0 [ 778.333564] ? fib_new_table+0xfb/0x460 [ 778.334040] ip_rt_ioctl+0xb28/0x1490 [ 778.334496] ? fib_validate_source+0x680/0x680 [ 778.335075] inet_ioctl+0x2f0/0x3a0 [ 778.335515] ? inet_dgram_connect+0x200/0x200 [ 778.336046] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 778.336644] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 778.337254] ? perf_trace_lock+0x2bd/0x490 [ 778.337770] sock_do_ioctl+0xd3/0x300 [ 778.338222] ? compat_ifr_data_ioctl+0x180/0x180 [ 778.338786] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 778.339470] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 778.340080] ? do_vfs_ioctl+0x283/0x10d0 [ 778.340564] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 778.341183] ? generic_block_fiemap+0x60/0x60 [ 778.341714] ? lock_downgrade+0x6d0/0x6d0 [ 778.342210] sock_ioctl+0x3ef/0x710 [ 778.342644] ? dlci_ioctl_set+0x30/0x30 [ 778.343132] ? selinux_file_ioctl+0xb6/0x270 [ 778.343658] ? dlci_ioctl_set+0x30/0x30 [ 778.344136] __x64_sys_ioctl+0x19a/0x210 [ 778.344619] do_syscall_64+0x33/0x40 [ 778.345058] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 778.345658] RIP: 0033:0x7f17f40f3b19 [ 778.346096] 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 [ 778.348235] RSP: 002b:00007f17f1669188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 778.349125] RAX: ffffffffffffffda RBX: 00007f17f4206f60 RCX: 00007f17f40f3b19 [ 778.349957] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 778.350789] RBP: 00007f17f16691d0 R08: 0000000000000000 R09: 0000000000000000 [ 778.351629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 778.352460] R13: 00007ffc4e14e0af R14: 00007f17f1669300 R15: 0000000000022000 [ 778.383913] FAULT_INJECTION: forcing a failure. [ 778.383913] name failslab, interval 1, probability 0, space 0, times 0 [ 778.385275] CPU: 0 PID: 6697 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 778.386064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 778.387031] Call Trace: [ 778.387350] dump_stack+0x107/0x167 [ 778.387775] should_fail.cold+0x5/0xa [ 778.388222] ? security_file_alloc+0x34/0x170 [ 778.388740] should_failslab+0x5/0x20 [ 778.389189] kmem_cache_alloc+0x5b/0x310 [ 778.389668] security_file_alloc+0x34/0x170 [ 778.390169] __alloc_file+0xb7/0x320 [ 778.390604] alloc_empty_file+0x6d/0x170 [ 778.391080] alloc_file+0x5e/0x5a0 [ 778.391509] alloc_file_pseudo+0x16a/0x250 [ 778.391997] ? alloc_file+0x5a0/0x5a0 [ 778.392459] anon_inode_getfile+0xc8/0x1f0 [ 778.392957] io_uring_setup+0x138b/0x2980 [ 778.393446] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 778.394035] ? wait_for_completion_io+0x270/0x270 [ 778.394622] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 778.395241] ? syscall_enter_from_user_mode+0x1d/0x50 [ 778.395842] do_syscall_64+0x33/0x40 [ 778.396275] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 778.396867] RIP: 0033:0x7f4638ffdb19 [ 778.397302] 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 [ 778.399419] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 778.400297] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 778.401122] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 778.401945] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 778.402765] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 778.403590] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:44:50 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 48) 12:44:50 executing program 5: fallocate(0xffffffffffffffff, 0x24, 0x4, 0x4d12) r0 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='memory.pressure\x00', 0x2, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f00000000c0)=0x3ff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffff}}, './file0\x00'}) socket$unix(0x1, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(r1, &(0x7f0000000000)='./file1\x00', 0x400000, 0x0) fallocate(r3, 0x0, 0x0, 0x5) sendfile(r2, r1, 0x0, 0x4000007ffffffc) 12:44:50 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 50) 12:44:50 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x4, @private0={0xfc, 0x0, '\x00', 0x1}, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(0xffffffffffffffff, 0x1000003) dup2(0xffffffffffffffff, r2) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) [ 790.796870] FAULT_INJECTION: forcing a failure. [ 790.796870] name failslab, interval 1, probability 0, space 0, times 0 [ 790.799301] CPU: 0 PID: 6708 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 790.800749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 790.802510] Call Trace: [ 790.803078] dump_stack+0x107/0x167 [ 790.803870] should_fail.cold+0x5/0xa [ 790.804689] ? create_object.isra.0+0x3a/0xa30 [ 790.805659] should_failslab+0x5/0x20 [ 790.806469] kmem_cache_alloc+0x5b/0x310 [ 790.807353] ? perf_trace_lock+0x2bd/0x490 [ 790.808260] create_object.isra.0+0x3a/0xa30 [ 790.809191] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 790.810283] kmem_cache_alloc_trace+0x151/0x320 [ 790.811294] io_uring_alloc_task_context+0x99/0x6a0 [ 790.812358] ? io_import_iovec+0x1120/0x1120 [ 790.813290] ? lock_downgrade+0x6d0/0x6d0 [ 790.814165] ? do_raw_spin_lock+0x121/0x260 [ 790.815077] ? rwlock_bug.part.0+0x90/0x90 [ 790.815997] __io_uring_add_tctx_node+0x2c6/0x520 [ 790.817026] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 790.818141] ? alloc_fd+0x2e7/0x670 [ 790.818935] io_uring_setup+0x1fbb/0x2980 [ 790.819840] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 790.820915] ? wait_for_completion_io+0x270/0x270 [ 790.821997] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 790.822593] FAULT_INJECTION: forcing a failure. [ 790.822593] name failslab, interval 1, probability 0, space 0, times 0 [ 790.823103] ? syscall_enter_from_user_mode+0x1d/0x50 [ 790.823137] do_syscall_64+0x33/0x40 [ 790.823169] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 790.828909] RIP: 0033:0x7f4638ffdb19 [ 790.829694] 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 [ 790.833586] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 790.835203] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 790.836707] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 790.838209] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 790.839712] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 790.841222] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 790.842778] CPU: 1 PID: 6709 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 790.844248] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 790.846016] Call Trace: [ 790.846588] dump_stack+0x107/0x167 [ 790.847380] should_fail.cold+0x5/0xa [ 790.848200] ? io_wq_create+0xeb/0xc00 [ 790.849040] should_failslab+0x5/0x20 [ 790.849830] FAULT_INJECTION: forcing a failure. [ 790.849830] name failslab, interval 1, probability 0, space 0, times 0 [ 790.852173] __kmalloc+0x72/0x390 [ 790.852927] io_wq_create+0xeb/0xc00 [ 790.853743] io_uring_alloc_task_context+0x1f1/0x6a0 [ 790.854831] ? io_import_iovec+0x1120/0x1120 [ 790.855775] ? io_apoll_task_func+0x2d0/0x2d0 [ 790.856722] ? __io_req_find_next+0x300/0x300 [ 790.857678] ? do_raw_spin_lock+0x121/0x260 [ 790.858597] ? rwlock_bug.part.0+0x90/0x90 [ 790.859524] __io_uring_add_tctx_node+0x2c6/0x520 [ 790.860561] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 790.861680] ? alloc_fd+0x2e7/0x670 [ 790.862484] io_uring_setup+0x1fbb/0x2980 [ 790.863403] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 790.864489] ? wait_for_completion_io+0x270/0x270 [ 790.865564] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 790.866685] ? syscall_enter_from_user_mode+0x1d/0x50 [ 790.867800] do_syscall_64+0x33/0x40 [ 790.868601] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 790.869691] RIP: 0033:0x7f63a1569b19 [ 790.870488] 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 [ 790.874430] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 790.876059] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 790.877580] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 790.879105] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 790.880645] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 790.882167] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 790.883763] CPU: 0 PID: 6715 Comm: syz-executor.4 Not tainted 5.10.248 #1 [ 790.885235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 790.886998] Call Trace: [ 790.887573] dump_stack+0x107/0x167 [ 790.888362] should_fail.cold+0x5/0xa [ 790.889182] ? create_object.isra.0+0x3a/0xa30 [ 790.890162] should_failslab+0x5/0x20 [ 790.890974] kmem_cache_alloc+0x5b/0x310 [ 790.891850] ? mark_held_locks+0x9e/0xe0 [ 790.892732] create_object.isra.0+0x3a/0xa30 [ 790.893686] kmemleak_alloc_percpu+0xa0/0x100 [ 790.894655] pcpu_alloc+0x4e2/0x1240 [ 790.895501] fib_nh_init+0xc1/0x4d0 [ 790.896301] fib_create_info+0x22b3/0x4a30 [ 790.897256] ? fib_result_prefsrc+0x4a0/0x4a0 [ 790.898228] ? perf_event_switch_output+0x7d0/0x7d0 [ 790.899314] fib_table_insert+0x163/0x19a0 [ 790.900235] ? __mutex_lock+0x430/0x10b0 [ 790.901106] ? cred_has_capability.isra.0+0x152/0x2b0 [ 790.902210] ? __inet_dev_addr_type+0x277/0x820 [ 790.903215] ? __fib_validate_source+0xa80/0xa80 [ 790.904228] ? mutex_lock_io_nested+0xf30/0xf30 [ 790.905225] ? fib_route_seq_show+0xeb0/0xeb0 [ 790.906192] ? perf_trace_lock+0x2bd/0x490 [ 790.907107] ? security_capable+0x95/0xc0 [ 790.908018] ? fib_new_table+0xfb/0x460 [ 790.908873] ip_rt_ioctl+0xb28/0x1490 [ 790.909695] ? fib_validate_source+0x680/0x680 [ 790.910739] inet_ioctl+0x2f0/0x3a0 [ 790.911525] ? inet_dgram_connect+0x200/0x200 [ 790.912482] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 790.913561] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 790.914648] ? perf_trace_lock+0x2bd/0x490 [ 790.915596] sock_do_ioctl+0xd3/0x300 [ 790.916415] ? compat_ifr_data_ioctl+0x180/0x180 [ 790.917433] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 790.918660] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 790.919767] ? do_vfs_ioctl+0x283/0x10d0 [ 790.920636] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 790.921753] ? generic_block_fiemap+0x60/0x60 [ 790.922711] ? lock_downgrade+0x6d0/0x6d0 [ 790.923616] sock_ioctl+0x3ef/0x710 [ 790.924403] ? dlci_ioctl_set+0x30/0x30 [ 790.925272] ? selinux_file_ioctl+0xb6/0x270 [ 790.926227] ? dlci_ioctl_set+0x30/0x30 [ 790.927097] __x64_sys_ioctl+0x19a/0x210 [ 790.927981] do_syscall_64+0x33/0x40 [ 790.928785] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 790.929875] RIP: 0033:0x7f17f40f3b19 [ 790.930672] 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 [ 790.934573] RSP: 002b:00007f17f1669188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 790.936191] RAX: ffffffffffffffda RBX: 00007f17f4206f60 RCX: 00007f17f40f3b19 [ 790.937708] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 790.939231] RBP: 00007f17f16691d0 R08: 0000000000000000 R09: 0000000000000000 [ 790.940748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 790.942272] R13: 00007ffc4e14e0af R14: 00007f17f1669300 R15: 0000000000022000 [ 790.944161] FAULT_INJECTION: forcing a failure. [ 790.944161] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 790.946807] CPU: 1 PID: 6717 Comm: syz-executor.0 Not tainted 5.10.248 #1 [ 790.948285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 790.950057] Call Trace: [ 790.950634] dump_stack+0x107/0x167 [ 790.951430] should_fail.cold+0x5/0xa [ 790.952258] _copy_to_user+0x2e/0x180 [ 790.953085] simple_read_from_buffer+0xcc/0x160 [ 790.954088] proc_fail_nth_read+0x198/0x230 [ 790.955031] ? proc_sessionid_read+0x230/0x230 [ 790.956030] ? security_file_permission+0xb1/0xe0 [ 790.957070] ? proc_sessionid_read+0x230/0x230 [ 790.958048] vfs_read+0x228/0x620 [ 790.958812] ksys_read+0x12d/0x260 [ 790.959589] ? vfs_write+0xb10/0xb10 [ 790.960397] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 790.961531] ? syscall_enter_from_user_mode+0x1d/0x50 [ 790.962641] do_syscall_64+0x33/0x40 [ 790.963450] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 790.964541] RIP: 0033:0x7fde71f5769c [ 790.965344] 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 [ 790.966701] FAULT_INJECTION: forcing a failure. [ 790.966701] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 790.969278] RSP: 002b:00007fde6f51a170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 790.969334] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fde71f5769c [ 790.969357] RDX: 000000000000000f RSI: 00007fde6f51a1e0 RDI: 0000000000000005 [ 790.976398] RBP: 00007fde6f51a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 790.977923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 790.979455] R13: 00007ffcc03afcbf R14: 00007fde6f51a300 R15: 0000000000022000 [ 790.981037] CPU: 0 PID: 6724 Comm: syz-executor.3 Not tainted 5.10.248 #1 [ 790.982496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 790.984271] Call Trace: [ 790.984837] dump_stack+0x107/0x167 [ 790.985620] should_fail.cold+0x5/0xa [ 790.986446] _copy_from_user+0x2e/0x1b0 [ 790.987319] inet_ioctl+0x2cc/0x3a0 [ 790.988100] ? inet_dgram_connect+0x200/0x200 [ 790.989054] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 790.990134] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 790.991218] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 790.992299] ? perf_trace_lock+0x2bd/0x490 [ 790.993228] sock_do_ioctl+0xd3/0x300 [ 790.994049] ? compat_ifr_data_ioctl+0x180/0x180 [ 790.995072] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 790.996303] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 790.997406] ? do_vfs_ioctl+0x283/0x10d0 [ 790.998274] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 790.999410] ? generic_block_fiemap+0x60/0x60 [ 791.000364] ? lock_downgrade+0x6d0/0x6d0 [ 791.001268] sock_ioctl+0x3ef/0x710 [ 791.002053] ? dlci_ioctl_set+0x30/0x30 [ 791.002919] ? selinux_file_ioctl+0xb6/0x270 [ 791.003872] ? dlci_ioctl_set+0x30/0x30 [ 791.004727] __x64_sys_ioctl+0x19a/0x210 [ 791.005604] do_syscall_64+0x33/0x40 [ 791.006403] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 791.007509] RIP: 0033:0x7f7f2bb61b19 [ 791.008306] 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 [ 791.012202] RSP: 002b:00007f7f290d7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 791.013824] RAX: ffffffffffffffda RBX: 00007f7f2bc74f60 RCX: 00007f7f2bb61b19 [ 791.015348] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 791.016859] RBP: 00007f7f290d71d0 R08: 0000000000000000 R09: 0000000000000000 [ 791.018368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 791.019887] R13: 00007fff28ff50bf R14: 00007f7f290d7300 R15: 0000000000022000 sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003800)=[{{&(0x7f0000000240)={0xa, 0x4e20, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000580)="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0x1000}, {&(0x7f0000000280)="3d1e3f0f43b8bb61d4bcad06119e6a2d212bcc61ed4f09799a8e87673c175d0dcc5ad1153d62", 0x26}, {&(0x7f00000002c0)="19a497fe344a339818c154ab3cc0619b8fd69d0f16cc2008cf476d8d662baab98c56b1b1c202f59c16d087302ba78705329519fc98d72506156a4d663d31410af91ecdb10903a10eb2bc38f72f57b1ca07d5736dc7e0c6599a2a599fbf8e5b14ed7c7464e5b7cb8abd782b8f41d92688f394fe4bf5adfb76644fa74acddaaf19875445b1", 0x84}, {&(0x7f0000000380)="12cf4e13e0ca26e6a5888ea05d1763b09324c6617fabc705e7b6f13381131fa14c2d52c9e1bd6ec693aea583264c7ac2d6dd96d1a223d4a535febc8ce7f2658481575f56e5f11715b9ca54e2b803a24c2297f152466ee60a4c69662afc707d738bd0d218a3d89826dc49aa2fcf84c179ffb708f9ed1d94ef2bb68d13b205ecfe9fc5428ef994b22b", 0x88}, {&(0x7f0000000440)="e25bed14859ec9de83ed333095020637f871e20a07af350c11fd569187e446eb7815879101ffe4ec894d28cd977716cd77098754ad9e8402c87785ecf93c9ecde09404131717caf2d8dd1548f22807abaae22919267d51225c000cc58e0a2e0ff856adbba87dbeed928ea710f1c51a8d906bdf4d88ca12819f", 0x79}, {&(0x7f0000001580)="b6d0620640c101bae41ec3963d123e1cc76fe876cb7bf781546e758c58da7d01a1a077232f1c036e390cbac19941c48b7c251ea5fd402ec51d7ed1345a3040fdbc0a00e96ad4c212d3251a92ddcfe67794884b3b1c342cbfbce67ff7655694fc84b700", 0x63}, {&(0x7f0000000500)="fb0d837be5c4f09ce35e", 0xa}], 0x7, &(0x7f0000001680)=[@dstopts={{0x28, 0x29, 0x37, {0x32, 0x1, '\x00', [@ra={0x5, 0x2, 0x6}, @pad1, @pad1, @ra={0x5, 0x2, 0x7}]}}}, @dstopts={{0xa0, 0x29, 0x37, {0x2e, 0x10, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0x8}, @pad1, @enc_lim={0x4, 0x1, 0x40}, @pad1, @generic={0x7f, 0x48, "25ee4450cab9b76643924cfc1780b5b32ccc46d9d957a16726fe7e098e6795210870993f2b67b87013e036cc15de38ac30d81f9e149e77e382fea5bac1ae4921f6c4bfafc32cb67e"}, @ra={0x5, 0x2, 0x3}, @generic={0x1, 0x1e, "be352f16245b3489284204539e3460e7dc092d6db0ee2fb84ac5a3c997da"}, @ra={0x5, 0x2, 0x9}, @enc_lim]}}}, @rthdrdstopts={{0x90, 0x29, 0x37, {0x0, 0xf, '\x00', [@ra={0x5, 0x2, 0x8e04}, @calipso={0x7, 0x40, {0x2, 0xe, 0x1, 0x3, [0x48, 0x7fffffff, 0x3, 0xfffffffffffffff8, 0xfffffffffffffff7, 0x2, 0x6]}}, @generic={0x7f, 0x1e, "9ae33aa83424e22a9c5ab0cdaea6ae0aa9f1eef6675a0126d61fdb558429"}, @hao={0xc9, 0x10, @private1}]}}}, @tclass={{0x14, 0x29, 0x43, 0x59}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @hopopts_2292={{0x18, 0x29, 0x36, {0x6}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @tclass={{0x14, 0x29, 0x43, 0x1}}], 0x1d0}}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001880)="19f707e72862df94afeec11c80d8fab46a35c633f76e46cc1eb311300e7a6635e64aff92d4dd9328598cc391ba2a64d6760e5b0cd1443379e9b9f6169dccb5f95603d5bc0555b39bc406d9f6494b5aa13caad893468bcda62cf1d23d107df0a3d8a0fcd76dc8036a0b7dcec3bc5eddbb9389b2d9a3b55c18ee7aee3e0dac823b2d10f6cf38dcf7e3449e154235d17c4db7e418", 0x93}, {&(0x7f0000001940)="0db02efc4a88d04076f44e036d516c8ac2c0794b9f079d337a68e838b13fb2c4bd3b0693e16890b5ec4cc76c04baf312bf3a5b5ed850275163a9157267f06b3987cf1094f4a789c74455f010afb569f383f28e4ad9aeae329f54fe814e132dfb7b37b4da46237243699e4336113883245263ef54e8704e65d54078dde7a4ca86a23078e3a46d30c9d6b968f107b87650d0fa1a23e078dc7013782249dece2c82b16834e70ccdfd5bd11e651ec742ad738de5b540a1cb68a514dbe89b539f75bcbcf72d1102f176ffff866e8384b1eae7f2f3a5abfa61a4a59ef91372e0273f2539164a4249e4a2f40b0d93", 0xeb}, {&(0x7f0000001a40)="771b98de169334b0ed57ce78ffecc0bafbee5b12442460cf9bd8293b9bfc02d6a92801310c628572cbd4941428aeeb4a5b99f772aea903eacc41fc1142e4c61ea9a2ab8c80627874c44e91dbe695981b23cc284e5848e6ee24f64b5a2efac3420b564df6892d86e895b402c7236990d7c1590bc751d4e55244f95741c82bf4f609fa19994ea1747abb50954a4a23ad22561e088d0c2379cb9aebc0860e278495ae74789127e03ea69407e8b20eed1bfe7e5edf306af50f00440b5402e9659162b5dbeb509122", 0xc6}, {&(0x7f0000001b40)="b51f10ca470cef1059613ffe1b93f91d2d392dd2ef837b0254516ce6ee2e83c970b36abc34b77b2031b411a6b7dc09dc0ada85441304b405d24e93a20dd3030e06cb811cefc0f80bab9582980daad27ca350257cd5a8c610af8a20181d1aaa1bf57a66e67390496177cf2e22dea096f0bc786cb5258558125e03", 0x7a}, {&(0x7f0000001bc0)="6cc049aafc909af5be6ad406bb9a066fa18520478abeebdd65d0f81aaf6ced6d8a1cbfa043023e476ebc2e19077bf3d4b656280ba851cb91bbfc6283198413f1db8285be623f7a7a6ba6bbc7361f2d30090530a89c5db64edea134155863ece474a01cfe94d5f87517efce354488261c88c86dd95cd9c3bea384f10150", 0x7d}], 0x5, &(0x7f0000001cc0)=[@dontfrag={{0x14, 0x29, 0x3e, 0xbba}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5}}], 0x30}}, {{&(0x7f0000001d00)={0xa, 0x4e21, 0xd3d, @ipv4={'\x00', '\xff\xff', @local}, 0x3f}, 0x1c, &(0x7f0000001d40)=[{&(0x7f0000001e00)="85c9508a5c5f4da0291c5bc4ec2dccf02bcf348730b87aef82fcce22e23137b73b837aafdbd15fdf25309fe4326e6c98914ac339d81277917e38c0cf751d83cca7b7321b0e91a91a7ce8e96a257b31546a74d91d3f443b8eb58cde954dc57e4c744e4539610fb454b79043c1bc36856ce4d22d3b1f8fddeec08aaaac9861bf542cf3914d3d26f4e9dbdfff411d18e42f4a13de7947812bbd1fd1ffb6db169559f5c82d16db", 0xa5}, {&(0x7f0000001ec0)="cfa524409915496753b681a5a4cd53c18383f34f6a026d5d64b1abd3d298976858c3cfbcb823461c2cceb6ac051d7c70a08043539664defdc9a2426096e8b88925297e782f82b977ca6241a05201f0692d9d85f3fdd5ae1cf1c8740db127cd1f797bd9905042c27b37ada98e31f0663552380977c26a8cab2195c4448774c4cff16b", 0x82}, {&(0x7f0000001f80)="970d2208cda5a83f55867ef0f077acd343c7cdd790665632f63fb1be5127434a7871d4398da6609ed8015d84381ca0e645ace565112bb6261c4e1514fa9fe34a5298ccdf175c193d701580d6d37f04bac7e11aef7ce0d80d9c322d143c5f5272a81049744511abf7581b6f4fc1528f8a7f8fb35d6df17e0f373da329d4f7850fee75995de5", 0x85}], 0x3, 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", 0x1000}, {&(0x7f0000003240)="7d520fb73cc3413fb1a2c5efeecbd72f05829a2758fb48ea08503d4c96a06ed73bbcc04b66dc4a7c89520888c9", 0x2d}, {&(0x7f0000003280)="af91e92293466e152ac2e43aaabb8d66ad403803ef9d4c5420b8db7346d94287f69deb6693a79230d05639109c68fb17c51e59b8494d38a7d4c1e57c3abd41653ffab858b1172f6d2cf81f06dd0eb2", 0x4f}], 0x3, &(0x7f0000003940)=ANY=[@ANYBLOB="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"/265], 0xb0}}, {{&(0x7f0000003400)={0xa, 0x4e23, 0xfffffeff, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3cdc}, 0x1c, &(0x7f00000036c0)=[{&(0x7f0000003440)="cd9b2d61f56befd20c8f9aa78b8e589dd6f0e47b9201cb30dd8cf4e583464c4a195a51bd7262446b9d245904e06c233f1f8ffd83bd0b44ef964f95973d55bc2e95daf2babc00a7a538b9a9883f378186daed7e89f47b1206e409c5efb5e6ab93", 0x60}, {&(0x7f00000034c0)="c13c395c9384b6a64e097d2d0de1109e1cd74172be68b4efd619d61117cabc3573782fd330a18733f07f997fbf008325c998f0e338bee4a6c3d604a024da398c0180057b49544449ef34f365dc07c1c8e96819bf3b", 0x55}, {&(0x7f0000003540)="f68e89459c0dded9a52952d2f4c2c73d816a9c3990b66ddc8e7af2cf6da8b1dde6b39e6eb27c7b71c435bd0626b30e9d13b32abe232cf6f119d6df18ad58d3616075a045cb84ab0ba6a9560743b0e481f72bff924b8d0b633c4da588b52825c72c2c92d8ca7f5bb4b8edf1074c760c31679ae62c3e321bdbaea3e8525a422404f2159bdc9ded3d5731239ace5999", 0x8e}, {&(0x7f0000003600)="429589f400fce3d9624434df15dea8f09614e71a61086bd199abb7d54724ba67b4a5d4776b8568d85c639257db6ebff68b5613ce7bb84c5adc23a74f08e53d41dfa2a0dd5e1a6bc65d9bc2199fb7b2f5d4ba443a4d673066029be0818513045e9f4a4a7a66613029ece79923dc8414a029458fcdd71e87e64221630d73c2964fdc0ac303dd721dd45e8204ea242ff436a170794843e4be1dbfb7ea61d0", 0x9d}], 0x4, &(0x7f0000003700)=[@dstopts_2292={{0x60, 0x29, 0x4, {0x87, 0x9, '\x00', [@enc_lim={0x4, 0x1, 0xe1}, @hao={0xc9, 0x10, @private0}, @jumbo={0xc2, 0x4, 0x10000}, @enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x28, {0x2, 0x8, 0x7, 0x4, [0x7ff, 0x7fff, 0x738, 0x40]}}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x73, 0x4, 0x2, 0x6, 0x0, [@loopback, @ipv4={'\x00', '\xff\xff', @empty}]}}}, @tclass={{0x14, 0x29, 0x43, 0x9}}, @hoplimit={{0x14, 0x29, 0x34, 0x1000}}, @hoplimit={{0x14, 0x29, 0x34, 0x96d8}}], 0xe0}}], 0x5, 0x4080) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3, 0x1c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x7}, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x4000, 0x0) bind$packet(r4, &(0x7f0000000200)={0x11, 0x1c, r3, 0x1, 0x52, 0x6, @local}, 0x14) [ 791.051738] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35144 sclass=netlink_route_socket pid=6723 comm=syz-executor.5 12:44:50 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x2, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:44:50 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 5) 12:44:50 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 6) 12:44:50 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 1) 12:44:50 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4b47, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:44:50 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4b49, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:44:50 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 51) [ 791.078296] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34247 sclass=netlink_route_socket pid=6723 comm=syz-executor.5 [ 791.089364] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53893 sclass=netlink_route_socket pid=6723 comm=syz-executor.5 12:44:50 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x541b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:44:50 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 6) [ 791.098106] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53481 sclass=netlink_route_socket pid=6723 comm=syz-executor.5 12:44:50 executing program 2: sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0xa) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="f42680ac97bd480d12be8f9f7c274a63312c37", @ANYRES16=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x4000004}, 0x8080) fallocate(0xffffffffffffffff, 0x48, 0x7, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000180)=ANY=[@ANYBLOB="f00000001d00210c000000000000000004000200d1001180f817f38838867118d8f7d30f5e00c04164aa091d55e1cab9264fce85edde14acfec3678f7cb8ce6e8dd83a6dfdf5c178c05332b894bfef0c75edf063672ce2ea179ed6975063aa21f55e3aae151d27d6069546a0030356ecc68bb27169c76fd8cdb50a1858916b2d8043b068bcbd882521dee5ed3990a74df47171c2d3a821e8aa5daa86c9618a90f0c8e5b831ce56aa2df7456ecd46dcf13f4f1e215dac0100008084820000f1ee20238b5c31354069839cd36b49d2d9b2ed18a00d48b324caf70c2add490800000082d5dbac1e0101382b5c995b4c111624b7fc8e85b5d78252e5f09b3d5e310b9f07ab697b32d7d942180a4d40943e3afd78202250c76bde528fc9fa048190e2dd7099678cf1a32012a8f2d4dc46cd079ef6bca9f2d6189911d8eb24fb1870fb76ea3bdd66c121ea0ec3ac0b8b6af499db21ea470494a9bbc71150867efbda8c2db38a1d3e4229398e00"/376], 0xf0}}, 0x0) [ 791.135149] FAULT_INJECTION: forcing a failure. [ 791.135149] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 791.137808] CPU: 0 PID: 6733 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 791.139280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 791.141051] Call Trace: [ 791.141627] dump_stack+0x107/0x167 [ 791.142416] should_fail.cold+0x5/0xa [ 791.143253] __alloc_pages_nodemask+0x182/0x600 [ 791.144258] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 791.145567] ? __kmalloc+0x379/0x390 [ 791.146383] alloc_pages_current+0x187/0x280 [ 791.147356] allocate_slab+0x26f/0x380 [ 791.148205] ___slab_alloc+0x470/0x700 [ 791.149056] ? io_wq_create+0xeb/0xc00 [ 791.149888] ? io_uring_alloc_task_context+0xf5/0x6a0 [ 791.151012] ? io_wq_create+0xeb/0xc00 [ 791.151863] ? __kmalloc+0x379/0x390 [ 791.152667] __kmalloc+0x379/0x390 [ 791.153449] io_wq_create+0xeb/0xc00 [ 791.154279] io_uring_alloc_task_context+0x1f1/0x6a0 [ 791.155382] ? io_import_iovec+0x1120/0x1120 [ 791.156330] ? io_apoll_task_func+0x2d0/0x2d0 [ 791.157289] ? __io_req_find_next+0x300/0x300 [ 791.158255] ? do_raw_spin_lock+0x121/0x260 [ 791.159184] ? rwlock_bug.part.0+0x90/0x90 [ 791.160121] __io_uring_add_tctx_node+0x2c6/0x520 [ 791.161155] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 791.162283] ? alloc_fd+0x2e7/0x670 [ 791.163094] io_uring_setup+0x1fbb/0x2980 [ 791.164010] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 791.165100] ? wait_for_completion_io+0x270/0x270 [ 791.166186] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 791.166476] FAULT_INJECTION: forcing a failure. [ 791.166476] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 791.167318] ? syscall_enter_from_user_mode+0x1d/0x50 [ 791.167354] do_syscall_64+0x33/0x40 [ 791.167379] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 791.167403] RIP: 0033:0x7f63a1569b19 [ 791.173570] 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 [ 791.177490] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 791.179117] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 791.180643] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 791.182166] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 791.183699] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 791.185222] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 791.186797] CPU: 1 PID: 6738 Comm: syz-executor.4 Not tainted 5.10.248 #1 [ 791.188273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 791.190034] Call Trace: [ 791.190600] dump_stack+0x107/0x167 [ 791.191386] should_fail.cold+0x5/0xa [ 791.191837] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35656 sclass=netlink_route_socket pid=6723 comm=syz-executor.5 [ 791.192195] _copy_to_user+0x2e/0x180 [ 791.192233] simple_read_from_buffer+0xcc/0x160 [ 791.196550] proc_fail_nth_read+0x198/0x230 [ 791.197463] ? proc_sessionid_read+0x230/0x230 [ 791.198427] ? security_file_permission+0xb1/0xe0 [ 791.199469] ? proc_sessionid_read+0x230/0x230 [ 791.200437] vfs_read+0x228/0x620 [ 791.200796] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6723 comm=syz-executor.5 [ 791.201176] ksys_read+0x12d/0x260 [ 791.201203] ? vfs_write+0xb10/0xb10 [ 791.205198] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 791.206326] ? syscall_enter_from_user_mode+0x1d/0x50 [ 791.207429] do_syscall_64+0x33/0x40 [ 791.208222] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 791.209316] RIP: 0033:0x7f17f40a669c [ 791.210104] 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 [ 791.214012] RSP: 002b:00007f17f1669170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 791.215638] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f17f40a669c [ 791.217148] RDX: 000000000000000f RSI: 00007f17f16691e0 RDI: 0000000000000005 [ 791.218661] RBP: 00007f17f16691d0 R08: 0000000000000000 R09: 0000000000000000 [ 791.220179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 791.220666] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=6723 comm=syz-executor.5 [ 791.221684] R13: 00007ffc4e14e0af R14: 00007f17f1669300 R15: 0000000000022000 [ 791.238720] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 791.247418] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35140 sclass=netlink_route_socket pid=6723 comm=syz-executor.5 12:44:50 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 49) 12:44:50 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 2) 12:44:50 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5421, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 791.289879] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=6723 comm=syz-executor.5 [ 791.292570] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64 sclass=netlink_route_socket pid=6723 comm=syz-executor.5 [ 791.346056] FAULT_INJECTION: forcing a failure. [ 791.346056] name failslab, interval 1, probability 0, space 0, times 0 [ 791.348602] CPU: 1 PID: 6746 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 791.350064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 791.351829] Call Trace: [ 791.352391] dump_stack+0x107/0x167 [ 791.353172] should_fail.cold+0x5/0xa [ 791.353986] ? create_object.isra.0+0x3a/0xa30 [ 791.354961] should_failslab+0x5/0x20 [ 791.355776] kmem_cache_alloc+0x5b/0x310 [ 791.356644] create_object.isra.0+0x3a/0xa30 [ 791.357586] kmemleak_alloc_percpu+0xa0/0x100 [ 791.358539] pcpu_alloc+0x4e2/0x1240 [ 791.359353] __percpu_counter_init+0x10d/0x2d0 [ 791.360331] io_uring_alloc_task_context+0xcc/0x6a0 [ 791.361398] ? io_import_iovec+0x1120/0x1120 [ 791.362340] ? lock_downgrade+0x6d0/0x6d0 [ 791.363219] ? do_raw_spin_lock+0x121/0x260 [ 791.364134] ? rwlock_bug.part.0+0x90/0x90 [ 791.365036] __io_uring_add_tctx_node+0x2c6/0x520 [ 791.366064] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 791.367177] ? alloc_fd+0x2e7/0x670 [ 791.367977] io_uring_setup+0x1fbb/0x2980 [ 791.368865] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 791.369937] ? wait_for_completion_io+0x270/0x270 [ 791.370985] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 791.372115] ? syscall_enter_from_user_mode+0x1d/0x50 [ 791.373202] do_syscall_64+0x33/0x40 [ 791.374003] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 791.375087] RIP: 0033:0x7f4638ffdb19 [ 791.375889] 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 [ 791.379783] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 791.381388] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 791.382887] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 791.384387] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 791.385885] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 791.387394] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 791.393420] FAULT_INJECTION: forcing a failure. [ 791.393420] name failslab, interval 1, probability 0, space 0, times 0 [ 791.395844] CPU: 1 PID: 6745 Comm: syz-executor.3 Not tainted 5.10.248 #1 [ 791.397288] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 791.399040] Call Trace: [ 791.399604] dump_stack+0x107/0x167 [ 791.400379] should_fail.cold+0x5/0xa [ 791.401184] ? fib_create_info+0x769/0x4a30 [ 791.402100] should_failslab+0x5/0x20 [ 791.402908] __kmalloc+0x72/0x390 [ 791.403653] fib_create_info+0x769/0x4a30 [ 791.404534] ? __lockdep_reset_lock+0x180/0x180 [ 791.405538] ? fib_result_prefsrc+0x4a0/0x4a0 [ 791.406499] ? lock_downgrade+0x6d0/0x6d0 [ 791.407388] ? do_raw_spin_lock+0x121/0x260 [ 791.408308] ? rwlock_bug.part.0+0x90/0x90 [ 791.409212] fib_table_insert+0x163/0x19a0 [ 791.410112] ? do_raw_spin_unlock+0x4f/0x220 [ 791.411043] ? __mutex_lock+0x530/0x10b0 [ 791.411921] ? __inet_dev_addr_type+0x277/0x820 [ 791.412905] ? __fib_validate_source+0xa80/0xa80 [ 791.413907] ? mutex_lock_io_nested+0xf30/0xf30 [ 791.414886] ? fib_route_seq_show+0xeb0/0xeb0 [ 791.415861] ? security_capable+0x95/0xc0 [ 791.416739] ? fib_new_table+0xfb/0x460 [ 791.417588] ip_rt_ioctl+0xb28/0x1490 [ 791.418399] ? fib_validate_source+0x680/0x680 [ 791.419422] inet_ioctl+0x2f0/0x3a0 [ 791.420196] ? inet_dgram_connect+0x200/0x200 [ 791.421158] ? __lock_acquire+0xbb1/0x5b00 [ 791.422077] ? perf_trace_lock+0xac/0x490 [ 791.422972] sock_do_ioctl+0xd3/0x300 [ 791.423787] ? compat_ifr_data_ioctl+0x180/0x180 [ 791.424792] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 791.426001] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 791.427099] ? do_vfs_ioctl+0x283/0x10d0 [ 791.427963] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 791.429073] ? generic_block_fiemap+0x60/0x60 [ 791.430018] ? lock_downgrade+0x6d0/0x6d0 [ 791.430911] sock_ioctl+0x3ef/0x710 [ 791.431693] ? dlci_ioctl_set+0x30/0x30 [ 791.432547] ? selinux_file_ioctl+0xb6/0x270 [ 791.433481] ? dlci_ioctl_set+0x30/0x30 [ 791.434328] __x64_sys_ioctl+0x19a/0x210 [ 791.435192] do_syscall_64+0x33/0x40 [ 791.435999] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 791.437090] RIP: 0033:0x7f7f2bb61b19 [ 791.437882] 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 [ 791.441783] RSP: 002b:00007f7f290d7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 791.443406] RAX: ffffffffffffffda RBX: 00007f7f2bc74f60 RCX: 00007f7f2bb61b19 [ 791.444917] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 791.446426] RBP: 00007f7f290d71d0 R08: 0000000000000000 R09: 0000000000000000 [ 791.447943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 791.449450] R13: 00007fff28ff50bf R14: 00007f7f290d7300 R15: 0000000000022000 12:45:03 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 50) 12:45:03 executing program 5: finit_module(0xffffffffffffffff, &(0x7f0000000580)='/,[\\\x00', 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 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, 0x1, @perf_bp={&(0x7f00000002c0)}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="2400000010002100000000ec00000096000009001d0001000000000005000080480000016fe884b7f11ac8f1810d0dc930b7fbbdfe44584e3ddf303ed7320b36d1b5ef9768d0c54531c0e48e8b51a2f707e7eff61a89507780518151ccc61d149f11066c74aac60fe6c088582777cddc52bd82031f840df0b5ebf2d167925eff54be749b3c"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000006c0)=ANY=[@ANYBLOB="01008a527bb46ecd14ae0000", @ANYRES32=r1, @ANYBLOB="08040000000000002e2f66696c6531001e87837554bbc32b86e6d9a1ebd9df3334a44d3f91fde91c410445581667cdf5396fde29ebb5bd30b13b45"]) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x40086602, &(0x7f0000000000)) fallocate(r5, 0x0, 0x0, 0x3) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r5, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x14, r4, 0x200, 0x70bd29, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000640)={{0x80, 0x8}, 0x0, 0x2, 0xffff6c04, {0x2, 0x2}, 0x5}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000240)={0x0, @aes128}) ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f0000000440)={0xcd7a, 0x28, '\x00', 0x1, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffffff, 0xfffffffffffffffc}, 0x0, 0x0, 0xfffffffc, 0x2, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000800)={0x0, 0x0, "17f042"}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 804.354488] FAULT_INJECTION: forcing a failure. [ 804.354488] name failslab, interval 1, probability 0, space 0, times 0 [ 804.357095] CPU: 1 PID: 6762 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 804.358552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 804.360319] Call Trace: [ 804.360908] dump_stack+0x107/0x167 [ 804.361681] should_fail.cold+0x5/0xa [ 804.362492] ? io_wq_create+0xeb/0xc00 [ 804.363323] should_failslab+0x5/0x20 [ 804.364127] __kmalloc+0x72/0x390 [ 804.364864] io_wq_create+0xeb/0xc00 [ 804.365672] io_uring_alloc_task_context+0x1f1/0x6a0 [ 804.366748] ? io_import_iovec+0x1120/0x1120 12:45:03 executing program 2: epoll_create1(0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x446e3, 0x5a2d6f7318d3121d) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) fallocate(r2, 0x0, 0x0, 0x3) r3 = accept4$unix(r2, 0x0, &(0x7f0000000180), 0xc0000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x40086602, &(0x7f0000000000)) fallocate(r4, 0x0, 0x0, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x40086602, &(0x7f0000000000)) fallocate(r5, 0x0, 0x0, 0x3) r6 = dup2(0xffffffffffffffff, r3) r7 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000040)={0xa000200c}) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = fcntl$dupfd(r8, 0x0, r8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r9, &(0x7f0000000000)={0x20000012}) read(r7, &(0x7f0000000080)=""/197, 0xc5) 12:45:03 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5450, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:03 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 3) 12:45:03 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 52) 12:45:03 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:03 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 804.367685] ? io_apoll_task_func+0x2d0/0x2d0 [ 804.368870] ? __io_req_find_next+0x300/0x300 [ 804.369816] ? do_raw_spin_lock+0x121/0x260 [ 804.370720] ? rwlock_bug.part.0+0x90/0x90 [ 804.371635] __io_uring_add_tctx_node+0x2c6/0x520 [ 804.372654] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 804.373752] ? alloc_fd+0x2e7/0x670 [ 804.374537] io_uring_setup+0x1fbb/0x2980 [ 804.375419] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 804.376486] ? wait_for_completion_io+0x270/0x270 [ 804.377529] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 804.378635] ? syscall_enter_from_user_mode+0x1d/0x50 [ 804.379740] do_syscall_64+0x33/0x40 [ 804.380540] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 804.381627] RIP: 0033:0x7f4638ffdb19 [ 804.382413] 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 [ 804.386285] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 804.387890] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 804.389396] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 804.389593] FAULT_INJECTION: forcing a failure. [ 804.389593] name failslab, interval 1, probability 0, space 0, times 0 [ 804.390915] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 804.390928] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 804.390940] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 804.395029] CPU: 0 PID: 6766 Comm: syz-executor.3 Not tainted 5.10.248 #1 [ 804.395847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 804.396865] Call Trace: [ 804.397200] dump_stack+0x107/0x167 [ 804.397654] should_fail.cold+0x5/0xa [ 804.398126] ? create_object.isra.0+0x3a/0xa30 [ 804.398676] should_failslab+0x5/0x20 [ 804.399145] kmem_cache_alloc+0x5b/0x310 [ 804.399664] create_object.isra.0+0x3a/0xa30 [ 804.400202] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 804.400828] __kmalloc+0x16e/0x390 [ 804.401278] fib_create_info+0x769/0x4a30 [ 804.401764] ? perf_event_switch_output+0x7d0/0x7d0 [ 804.402400] ? fib_result_prefsrc+0x4a0/0x4a0 [ 804.402957] ? perf_event_switch_output+0x7d0/0x7d0 [ 804.403559] fib_table_insert+0x163/0x19a0 [ 804.404084] ? __mutex_lock+0x430/0x10b0 [ 804.404569] ? cred_has_capability.isra.0+0x152/0x2b0 [ 804.405198] ? __inet_dev_addr_type+0x277/0x820 [ 804.405768] ? __fib_validate_source+0xa80/0xa80 [ 804.406360] ? mutex_lock_io_nested+0xf30/0xf30 [ 804.406947] ? fib_route_seq_show+0xeb0/0xeb0 [ 804.407483] ? perf_trace_lock+0x2bd/0x490 [ 804.408003] ? security_capable+0x95/0xc0 [ 804.408482] ? fib_new_table+0xfb/0x460 [ 804.408972] ip_rt_ioctl+0xb28/0x1490 [ 804.409455] ? fib_validate_source+0x680/0x680 [ 804.410053] inet_ioctl+0x2f0/0x3a0 [ 804.410498] ? inet_dgram_connect+0x200/0x200 [ 804.411046] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 804.411695] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 804.412320] ? perf_trace_lock+0x2bd/0x490 [ 804.412853] sock_do_ioctl+0xd3/0x300 [ 804.413318] ? compat_ifr_data_ioctl+0x180/0x180 [ 804.413899] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 804.414603] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 804.415233] ? do_vfs_ioctl+0x283/0x10d0 [ 804.415741] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 804.416378] ? generic_block_fiemap+0x60/0x60 [ 804.416927] ? lock_downgrade+0x6d0/0x6d0 [ 804.417440] sock_ioctl+0x3ef/0x710 [ 804.417888] ? dlci_ioctl_set+0x30/0x30 [ 804.418389] ? selinux_file_ioctl+0xb6/0x270 [ 804.418933] ? dlci_ioctl_set+0x30/0x30 [ 804.419433] __x64_sys_ioctl+0x19a/0x210 [ 804.419936] do_syscall_64+0x33/0x40 [ 804.420394] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 804.421016] RIP: 0033:0x7f7f2bb61b19 [ 804.421470] 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 [ 804.423701] RSP: 002b:00007f7f290d7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 804.424628] RAX: ffffffffffffffda RBX: 00007f7f2bc74f60 RCX: 00007f7f2bb61b19 [ 804.425490] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 804.426356] RBP: 00007f7f290d71d0 R08: 0000000000000000 R09: 0000000000000000 [ 804.427219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 804.428084] R13: 00007fff28ff50bf R14: 00007f7f290d7300 R15: 0000000000022000 12:45:03 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x2, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 804.436334] FAULT_INJECTION: forcing a failure. [ 804.436334] name failslab, interval 1, probability 0, space 0, times 0 [ 804.437782] CPU: 0 PID: 6778 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 804.438601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 804.439588] Call Trace: [ 804.439897] dump_stack+0x107/0x167 [ 804.440318] should_fail.cold+0x5/0xa [ 804.440763] ? io_wq_create+0x6ef/0xc00 [ 804.441223] should_failslab+0x5/0x20 [ 804.441677] kmem_cache_alloc_node_trace+0x59/0x340 [ 804.442295] io_wq_create+0x6ef/0xc00 [ 804.442771] io_uring_alloc_task_context+0x1f1/0x6a0 [ 804.443403] ? io_import_iovec+0x1120/0x1120 [ 804.443939] ? io_apoll_task_func+0x2d0/0x2d0 [ 804.444477] ? __io_req_find_next+0x300/0x300 [ 804.445021] ? do_raw_spin_lock+0x121/0x260 [ 804.445541] ? rwlock_bug.part.0+0x90/0x90 [ 804.446063] __io_uring_add_tctx_node+0x2c6/0x520 [ 804.446639] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 804.447267] ? alloc_fd+0x2e7/0x670 [ 804.447703] io_uring_setup+0x1fbb/0x2980 [ 804.448215] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 804.448792] ? wait_for_completion_io+0x270/0x270 [ 804.449399] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 804.450032] ? syscall_enter_from_user_mode+0x1d/0x50 [ 804.450657] do_syscall_64+0x33/0x40 [ 804.451087] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 804.451707] RIP: 0033:0x7f63a1569b19 [ 804.452159] 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 [ 804.454222] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 804.455129] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 804.455974] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 804.456784] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 804.457617] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 804.458437] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 804.469258] kauditd_printk_skb: 39 callbacks suppressed [ 804.469280] audit: type=1400 audit(1769604303.952:166): avc: denied { block_suspend } for pid=6773 comm="syz-executor.2" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 804.475891] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 12:45:03 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 53) 12:45:03 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 4) 12:45:03 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5451, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 804.511946] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 804.512868] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 804.513783] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 804.522690] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 12:45:04 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x2, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 804.553852] FAULT_INJECTION: forcing a failure. [ 804.553852] name failslab, interval 1, probability 0, space 0, times 0 [ 804.555182] CPU: 0 PID: 6788 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 804.555956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 804.556918] Call Trace: [ 804.557236] dump_stack+0x107/0x167 [ 804.557670] should_fail.cold+0x5/0xa [ 804.558119] ? create_object.isra.0+0x3a/0xa30 [ 804.558650] should_failslab+0x5/0x20 [ 804.559097] kmem_cache_alloc+0x5b/0x310 [ 804.559581] ? io_wq_create+0x114/0xc00 [ 804.560048] create_object.isra.0+0x3a/0xa30 [ 804.560557] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 804.561156] kmem_cache_alloc_node_trace+0x16d/0x340 [ 804.561756] io_wq_create+0x6ef/0xc00 [ 804.562186] io_uring_alloc_task_context+0x1f1/0x6a0 [ 804.562777] ? io_import_iovec+0x1120/0x1120 [ 804.563300] ? io_apoll_task_func+0x2d0/0x2d0 [ 804.563789] ? __io_req_find_next+0x300/0x300 [ 804.564279] ? do_raw_spin_lock+0x121/0x260 [ 804.564765] ? rwlock_bug.part.0+0x90/0x90 [ 804.565261] __io_uring_add_tctx_node+0x2c6/0x520 [ 804.565791] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 804.566375] ? alloc_fd+0x2e7/0x670 [ 804.566786] io_uring_setup+0x1fbb/0x2980 [ 804.567290] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 804.567880] ? wait_for_completion_io+0x270/0x270 [ 804.567903] FAULT_INJECTION: forcing a failure. [ 804.567903] name failslab, interval 1, probability 0, space 0, times 0 [ 804.569710] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 804.570318] ? syscall_enter_from_user_mode+0x1d/0x50 [ 804.570918] do_syscall_64+0x33/0x40 [ 804.571339] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 804.571897] RIP: 0033:0x7f63a1569b19 [ 804.572300] 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 [ 804.574289] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 804.575116] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 804.575899] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 804.576664] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 804.577433] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 804.578208] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 804.579030] CPU: 1 PID: 6791 Comm: syz-executor.3 Not tainted 5.10.248 #1 [ 804.580538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 804.582291] Call Trace: [ 804.582854] dump_stack+0x107/0x167 [ 804.583636] should_fail.cold+0x5/0xa [ 804.584449] ? create_object.isra.0+0x3a/0xa30 [ 804.585422] should_failslab+0x5/0x20 [ 804.586241] kmem_cache_alloc+0x5b/0x310 [ 804.587102] create_object.isra.0+0x3a/0xa30 12:45:04 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5452, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 804.588052] kmemleak_alloc_percpu+0xa0/0x100 [ 804.589166] pcpu_alloc+0x4e2/0x1240 [ 804.589979] fib_nh_init+0xc1/0x4d0 [ 804.590760] fib_create_info+0x22b3/0x4a30 12:45:04 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000002c0), 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fallocate(0xffffffffffffffff, 0x58, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005000020e819b500"], 0x24}}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x0, 0x146) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xcc, 0xfffffffffffffffc}, 0x0, 0x0, 0xfffffffc, 0x0, 0x1, 0x0, 0x8e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x800) pidfd_open(0x0, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x2) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000140)="1d", 0x1}], 0x1) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000300), 0xc, &(0x7f0000000700)={&(0x7f0000000040)=ANY=[@ANYBLOB="8f6cc781ffffffffffffff679a4de9fa15371bfdfc171537e4b90400000000007c00003b51", @ANYRES64, @ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB="0400bf00"], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x80c0) [ 804.591694] ? fib_result_prefsrc+0x4a0/0x4a0 [ 804.592735] ? mark_lock+0xf5/0x2df0 [ 804.593535] fib_table_insert+0x163/0x19a0 [ 804.594433] ? __mutex_lock+0x430/0x10b0 [ 804.595306] ? cred_has_capability.isra.0+0x152/0x2b0 [ 804.596422] ? __inet_dev_addr_type+0x277/0x820 [ 804.597423] ? __fib_validate_source+0xa80/0xa80 [ 804.598423] ? mutex_lock_io_nested+0xf30/0xf30 [ 804.599413] ? fib_route_seq_show+0xeb0/0xeb0 [ 804.600370] ? __lockdep_reset_lock+0x180/0x180 [ 804.601350] ? security_capable+0x95/0xc0 [ 804.602227] ? fib_new_table+0xfb/0x460 [ 804.603072] ip_rt_ioctl+0xb28/0x1490 [ 804.603890] ? fib_validate_source+0x680/0x680 [ 804.604899] inet_ioctl+0x2f0/0x3a0 [ 804.605670] ? inet_dgram_connect+0x200/0x200 [ 804.606618] ? trace_hardirqs_on+0x5b/0x180 [ 804.607541] ? _raw_spin_unlock_irq+0x1f/0x30 [ 804.608490] ? finish_task_switch+0x126/0x5d0 [ 804.609431] ? finish_task_switch+0xef/0x5d0 [ 804.610357] ? __switch_to+0x572/0xf70 [ 804.611176] ? __switch_to_asm+0x3a/0x60 [ 804.612038] ? __switch_to_asm+0x34/0x60 [ 804.612910] ? io_schedule_timeout+0x140/0x140 [ 804.613869] ? perf_trace_lock+0xac/0x490 [ 804.614763] sock_do_ioctl+0xd3/0x300 [ 804.615586] ? compat_ifr_data_ioctl+0x180/0x180 [ 804.616607] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 804.617819] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 804.618918] ? do_vfs_ioctl+0x283/0x10d0 [ 804.619779] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 804.620887] ? generic_block_fiemap+0x60/0x60 [ 804.621838] ? lock_downgrade+0x6d0/0x6d0 [ 804.622715] sock_ioctl+0x3ef/0x710 [ 804.623492] ? dlci_ioctl_set+0x30/0x30 [ 804.624357] ? selinux_file_ioctl+0xb6/0x270 [ 804.625293] ? dlci_ioctl_set+0x30/0x30 [ 804.626154] __x64_sys_ioctl+0x19a/0x210 [ 804.627012] do_syscall_64+0x33/0x40 [ 804.627809] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 804.628884] RIP: 0033:0x7f7f2bb61b19 [ 804.629664] 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 [ 804.633556] RSP: 002b:00007f7f290d7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 804.635150] RAX: ffffffffffffffda RBX: 00007f7f2bc74f60 RCX: 00007f7f2bb61b19 [ 804.636675] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 804.638178] RBP: 00007f7f290d71d0 R08: 0000000000000000 R09: 0000000000000000 [ 804.639689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 804.641208] R13: 00007fff28ff50bf R14: 00007f7f290d7300 R15: 0000000000022000 [ 804.682605] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 804.694007] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 804.694822] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 804.697895] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 804.699863] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 818.246232] FAULT_INJECTION: forcing a failure. [ 818.246232] name failslab, interval 1, probability 0, space 0, times 0 [ 818.248158] CPU: 1 PID: 6818 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 818.249267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 818.250633] Call Trace: [ 818.251064] dump_stack+0x107/0x167 [ 818.251668] should_fail.cold+0x5/0xa [ 818.252308] ? create_object.isra.0+0x3a/0xa30 [ 818.253060] should_failslab+0x5/0x20 [ 818.253676] kmem_cache_alloc+0x5b/0x310 [ 818.254347] ? io_uring_alloc_task_context+0xf5/0x6a0 [ 818.255186] create_object.isra.0+0x3a/0xa30 [ 818.255919] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 818.256756] __kmalloc+0x16e/0x390 [ 818.257342] io_wq_create+0xeb/0xc00 [ 818.257968] io_uring_alloc_task_context+0x1f1/0x6a0 [ 818.258791] ? io_import_iovec+0x1120/0x1120 [ 818.259525] ? io_apoll_task_func+0x2d0/0x2d0 [ 818.260269] ? __io_req_find_next+0x300/0x300 [ 818.261000] ? do_raw_spin_lock+0x121/0x260 [ 818.261697] ? rwlock_bug.part.0+0x90/0x90 [ 818.262398] __io_uring_add_tctx_node+0x2c6/0x520 [ 818.263186] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 818.264046] ? alloc_fd+0x2e7/0x670 [ 818.264656] io_uring_setup+0x1fbb/0x2980 [ 818.265346] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 818.266345] ? wait_for_completion_io+0x270/0x270 12:45:17 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5460, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_DEL_KEY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="20946800", @ANYRES16=r1, @ANYRESHEX=r1], 0x20}, 0x1, 0x0, 0x0, 0x20004000}, 0x804) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x2, 0x0, 0x0) 12:45:17 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000002c0), 0x1}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(0xffffffffffffffff, 0x58, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005000020e819b500"], 0x24}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000540)={0x0, {{0x2, 0x0, @dev}}}, 0x88) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000240)={0x0, @aes128}) perf_event_open(&(0x7f0000000480)={0x1, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xcc, 0xfffffffffffffffc}, 0x0, 0x0, 0xfffffffe, 0x7, 0x1, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) perf_event_open(&(0x7f0000000640)={0x4, 0x80, 0xff, 0x8, 0x80, 0xd, 0x0, 0x800, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000003c0), 0x9}, 0x41006, 0xf7, 0x62, 0x5, 0x1000, 0x2, 0x1, 0x0, 0x9, 0x0, 0x4}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x1) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="010025bd710000000000030000000500050000004b98bdcd7d209bc3dc695d2aa800072c359e3cb5db5c26b8f6440d0020fbb35351142c7d3355a2791220bec7465cbbd3a4c603f0e19e35a3300d3498ca3a5b520bf27ab8fd83f62ff074008501d03c58a80414819ce31b0f1efdc88c22"], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="d57099fb2400000000000000002e2f66a9f747a8acbbb61093c3dfcba93b97696c6531003019958aac"]) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r5, &(0x7f0000001680)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001640)={&(0x7f0000000dc0)={0x84c, 0x0, 0x1, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0xc39, 0x73}}}}, [@NL80211_ATTR_NAN_FUNC={0x10, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x3}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x344, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_RX_MATCH_FILTER={0x68, 0xd, 0x0, 0x1, [{0x63, 0x0, "390ec21a22a86d37e357822b5a535563bcd7fbd8bff78fa6832073fefa0f6e083f0ec73e303ce4a91f87ce2f87522b0f1aaf39f9dd26d0d0b2de12d4cac601249b4589b2d2ac7b8c215b787725d313b51fa7c1d54679e2acd9c3efa14e5868"}]}, @NL80211_NAN_FUNC_SRF={0x24, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_MAC_ADDRS={0x1c, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}]}, @NL80211_NAN_SRF_INCLUDE={0x4}]}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x9}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_SRF={0x290, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x1}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_MAC_ADDRS={0x28, 0x4, 0x0, 0x1, [{0xa}, {0xa}, {0xa}]}, @NL80211_NAN_SRF_MAC_ADDRS={0x4c, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}]}]}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x4f5fbe73}, @NL80211_NAN_FUNC_SRF={0x8, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_INCLUDE={0x4}]}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x8}]}, @NL80211_ATTR_NAN_FUNC={0x4d0, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x4c8, 0xe, 0x0, 0x1, [{0x6e, 0x0, "51842676803dc7decdff00f568635cfddcecda0895292194c5dbad2d837781f2f529b740b4cc257c77f027fb2c452f6d12af2caa5d49a859f386d7c829a38032dedcf9c00a6be9795384a8bfc0c70a881cb361b1dbd995a21edf4d0f5a92d643158f3c6960f6deb03ca7"}, {0xe4, 0x0, "3e20e6fbfb97e2a68c72ed1c7e94de7af1febaa8dfd2e9cc1974d608ea4d3f0caa3b44a2adefc23b26dcd948f24cb9275a45b1d9b34ef8dc067b369015ac12324c1f6d11c80381129874982513f05236b93863fbe457bc2a90ce04b77bff78f859f32f383d6bbb9417b296e6f3264049e83bf628772d753383e7b6dc77d95d82f9010ac6fab2ca9baa164a6fc6c44cbabc8040c1fc719326e14168c8f75d75044408ee73d3d36460bdbd06c264476ec057f16694759e5fef16ac52c0466c16add9cb16348eaaec18b56c4bcf70fa40cad78db68c839169a5b905fcff344c15b8"}, {0x4f, 0x0, "f6a70c1924dca011669c9507156bd3137183000530faec31ec592ba31a404c09d0bfb1fbb68b8c79db5251bb8fc8ee01f27adcdfa5e8897f26565922cf7bfddf2f0f0ef34f59eb65da1581"}, {0xf4, 0x0, "7ff6aa1720f32ea7c8f876ae38851af3a0ba428da0ef34830e3b869daec57ced12958fd23718e18bf5626285701c3c66cd08227837667a35941a4970d6ac552282f7ba27c2e7588c02da28e82a2f3429f8fd3a421cdb9372cf6a5900a37e774bbab3daf93287f8ec936fbfcc1bab6e69056ce565539d2a96480a61eca4d498f5d5647d7987544ac78a7ad8d5f65ee819ac3e72701da0e09b2e69730f0ba715473574cc4d1e5d0ad41d0b54f1cd87c64e1a3137a5a456a99c56e5800a45c282cc89be85d91824d20975c29a72f3f074683d9218c6e1dd276fa96e4c21cdd18100d6f63b28ebdd86b9bf0ac0636abc734b"}, {0x69, 0x0, "7db0b322a78937fec93b074a18896177f718ab2ce59d9d662e707cca1598c8f76d0389399f3b8b3d75ef7ae97f6b7e3542176af6ee79a783a9c014d0b82101bf5496766a7054613f18fc0e509a21964e3f50c875a1c484b5785944e5be1d97010ad9a4462a"}, {0xe7, 0x0, "8222d404b578adf13f8501b6786db4467acccc4b4f92579be93eca28f72f178fc5252ffdb4690a18290e4164551cdd1103b06a7c2f106e487007d36313cc1ed6158edfc15a27f918b9f8b063751ad2a1c712d11fe3978e24ce20d8c8d4318e8338e14112780d6d4d07115b2988f9b8955530e97b43e0db891977351a8bd8886612c72da9c418a12494865647183701602becefaba774bb4e81f989e24e1af73f05b4f153dacc65b1fcc9db6725434a1432af5632ad3d18097e48c2ecb3083942e100ca1bc9c2e39fefe2654356cc897fbf399a7a210ac1bcf3bd48aa087071abb38fad"}, {0xd8, 0x0, "bdccc39223dc3cf72b1d5e8d71ef39a52bddf65391435768d93a8fd63d8a30b1a29cbcd86ef3b4f6833d6462a4a5ad31ff7a0c9e643eeaa2590f5c9f836774e2914ba14f98146b7e5dcd48a8341ae440ad4457b13a01710094fa6b913e1769fa4b4a2fbc8d430048ce13c822de36ba6ce72451b106f3911d5b7bedcb516a907bb73de0a4e3809ff788a4c6a66615370396127348cd5d91ae6bb9ae6303982aa213944f0b10eac0a11251399ec765f93c52fef96653bf4c4996a0b93cca057e8f6b8c4e7aafd5e0455a36ec96f830760108e149e6"}]}]}]}, 0x84c}, 0x1, 0x0, 0x0, 0x40}, 0x24008000) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x2) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000300), 0xc, &(0x7f0000000700)={&(0x7f0000000840)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04007fbd7000fff71eb6ca000000085e7e0000c063fd7910b7796304f19e0003008c97c55bd0feeb3e7a6d336560d595f4b06c2be5f9a485a6d7788ee9f815f1ca802d65d787b467621143bc8f4a32110665d4e18b90e838a34b35e1bcee41af7adb69149085abd82f7114e9d4f5eb70103bc96fbee9bf6c58cd091ce1a34be344a2da1f7dd305f9060b5c1e00"/155, @ANYRES32=0x0, @ANYBLOB="0400bf00"], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x80c0) [ 818.267445] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 818.268424] ? syscall_enter_from_user_mode+0x1d/0x50 [ 818.269281] do_syscall_64+0x33/0x40 [ 818.269924] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 818.270778] RIP: 0033:0x7f4638ffdb19 [ 818.271406] 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 [ 818.274442] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 818.275713] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 818.276899] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 818.278091] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 818.279291] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 818.280494] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 818.285645] FAULT_INJECTION: forcing a failure. [ 818.285645] name failslab, interval 1, probability 0, space 0, times 0 [ 818.287553] CPU: 1 PID: 6830 Comm: syz-executor.3 Not tainted 5.10.248 #1 [ 818.288694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 818.290077] Call Trace: [ 818.290519] dump_stack+0x107/0x167 [ 818.291134] should_fail.cold+0x5/0xa [ 818.291791] ? create_object.isra.0+0x3a/0xa30 [ 818.292555] should_failslab+0x5/0x20 [ 818.293193] kmem_cache_alloc+0x5b/0x310 [ 818.293884] ? mark_held_locks+0x9e/0xe0 [ 818.294589] create_object.isra.0+0x3a/0xa30 [ 818.295337] kmemleak_alloc_percpu+0xa0/0x100 [ 818.296107] pcpu_alloc+0x4e2/0x1240 [ 818.296754] fib_nh_init+0xc1/0x4d0 [ 818.297376] fib_create_info+0x22b3/0x4a30 [ 818.298107] ? fib_result_prefsrc+0x4a0/0x4a0 [ 818.298874] ? mark_lock+0xf5/0x2df0 [ 818.299517] fib_table_insert+0x163/0x19a0 [ 818.300237] ? __mutex_lock+0x430/0x10b0 [ 818.300928] ? cred_has_capability.isra.0+0x152/0x2b0 [ 818.301792] ? __inet_dev_addr_type+0x277/0x820 [ 818.302591] ? __fib_validate_source+0xa80/0xa80 [ 818.303409] ? mutex_lock_io_nested+0xf30/0xf30 [ 818.304196] ? fib_route_seq_show+0xeb0/0xeb0 [ 818.304954] ? __lockdep_reset_lock+0x180/0x180 [ 818.305742] ? security_capable+0x95/0xc0 [ 818.306439] ? fib_new_table+0xfb/0x460 [ 818.307109] ip_rt_ioctl+0xb28/0x1490 [ 818.307769] ? fib_validate_source+0x680/0x680 [ 818.308577] inet_ioctl+0x2f0/0x3a0 [ 818.309194] ? inet_dgram_connect+0x200/0x200 [ 818.309973] ? __lock_acquire+0xbb1/0x5b00 [ 818.310706] ? perf_trace_lock+0xac/0x490 [ 818.311436] sock_do_ioctl+0xd3/0x300 [ 818.312084] ? compat_ifr_data_ioctl+0x180/0x180 [ 818.312884] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 818.313853] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 818.314733] ? do_vfs_ioctl+0x283/0x10d0 [ 818.315431] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 818.316317] ? generic_block_fiemap+0x60/0x60 [ 818.317066] ? lock_downgrade+0x6d0/0x6d0 [ 818.317770] sock_ioctl+0x3ef/0x710 [ 818.318384] ? dlci_ioctl_set+0x30/0x30 [ 818.319067] ? selinux_file_ioctl+0xb6/0x270 [ 818.319821] ? dlci_ioctl_set+0x30/0x30 [ 818.320493] __x64_sys_ioctl+0x19a/0x210 [ 818.321175] do_syscall_64+0x33/0x40 [ 818.321800] entry_SYSCALL_64_after_hwframe+0x67/0xd1 fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000001a40)={0x0, 0xfb, 0x1015, 0x6, 0x4f, "35c939e5cbc16edf94d1bc03b385ff1e", "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"}, 0x1015, 0x2) 12:45:17 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 51) 12:45:17 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4b47, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:17 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 54) [ 818.322665] RIP: 0033:0x7f7f2bb61b19 [ 818.323514] 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 [ 818.326668] RSP: 002b:00007f7f290d7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 818.327953] RAX: ffffffffffffffda RBX: 00007f7f2bc74f60 RCX: 00007f7f2bb61b19 [ 818.329157] RDX: 00000000200000c0 RSI: 000000000000890b RDI: 0000000000000004 [ 818.330365] RBP: 00007f7f290d71d0 R08: 0000000000000000 R09: 0000000000000000 [ 818.331585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 818.332795] R13: 00007fff28ff50bf R14: 00007f7f290d7300 R15: 0000000000022000 [ 818.345920] FAULT_INJECTION: forcing a failure. [ 818.345920] name failslab, interval 1, probability 0, space 0, times 0 [ 818.348321] CPU: 0 PID: 6821 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 818.349755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 818.351494] Call Trace: [ 818.352057] dump_stack+0x107/0x167 [ 818.352825] should_fail.cold+0x5/0xa [ 818.353617] ? __io_uring_add_tctx_node+0x15c/0x520 [ 818.354661] should_failslab+0x5/0x20 [ 818.355455] kmem_cache_alloc_trace+0x55/0x320 [ 818.356417] __io_uring_add_tctx_node+0x15c/0x520 [ 818.357423] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 818.358520] ? alloc_fd+0x2e7/0x670 [ 818.359302] io_uring_setup+0x1fbb/0x2980 [ 818.360191] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 818.361236] ? wait_for_completion_io+0x270/0x270 [ 818.362290] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 818.363399] ? syscall_enter_from_user_mode+0x1d/0x50 [ 818.364483] do_syscall_64+0x33/0x40 [ 818.365265] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 818.366332] RIP: 0033:0x7f63a1569b19 [ 818.367102] 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 [ 818.370917] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 818.372543] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 818.374025] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 818.375511] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 818.376976] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 818.378448] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 818.380407] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 818.400814] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 818.402146] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 818.403488] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 12:45:17 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 5) 12:45:17 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4b47, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:17 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4b49, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:17 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8901, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:17 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4b49, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:17 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 52) 12:45:17 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x541b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 818.471432] FAULT_INJECTION: forcing a failure. [ 818.471432] name failslab, interval 1, probability 0, space 0, times 0 [ 818.473857] CPU: 0 PID: 6845 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 818.475267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 818.476982] Call Trace: [ 818.477548] dump_stack+0x107/0x167 [ 818.478306] should_fail.cold+0x5/0xa [ 818.479107] ? io_wq_create+0x6ef/0xc00 [ 818.479947] should_failslab+0x5/0x20 [ 818.480743] kmem_cache_alloc_node_trace+0x59/0x340 [ 818.481784] io_wq_create+0x6ef/0xc00 [ 818.482592] io_uring_alloc_task_context+0x1f1/0x6a0 [ 818.483662] ? io_import_iovec+0x1120/0x1120 [ 818.484577] ? io_apoll_task_func+0x2d0/0x2d0 [ 818.485512] ? __io_req_find_next+0x300/0x300 [ 818.486435] ? do_raw_spin_lock+0x121/0x260 [ 818.487334] ? rwlock_bug.part.0+0x90/0x90 [ 818.488224] __io_uring_add_tctx_node+0x2c6/0x520 [ 818.489228] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 818.490311] ? alloc_fd+0x2e7/0x670 [ 818.491090] io_uring_setup+0x1fbb/0x2980 [ 818.491972] ? __do_sys_io_uring_enter+0x1890/0x1890 12:45:17 executing program 5: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r0, r1) syz_io_uring_setup(0x7cf8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x233, 0x0, r1}, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000140), &(0x7f00000001c0)) r3 = syz_open_dev$vcsu(0x0, 0x0, 0x41) fdatasync(0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000180)='numa_maps\x00') setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f00000002c0)="bb33b3b052995e69511fa83d7beb064e0f849f0572bf0ad35fe2f0d57257b54c979b18a4390ff43711a4c2550f23de42851e671fb986dacc56864c0460fdf3e62acdfabe7af968c322ffed3e766084e297e0e11f3926a8a0dbe98237d8a6237ed645ddaaff2f25", 0x67) r4 = openat$incfs(r2, &(0x7f0000000000)='.pending_reads\x00', 0x24000, 0x8) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r3, 0x8982, &(0x7f0000000200)) openat$incfs(r4, &(0x7f0000000040)='.log\x00', 0x2001, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r8 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) pread64(r8, &(0x7f0000000340)=""/252, 0xfc, 0x1) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000000280)={r6, r7/1000+10000}, 0x10) io_uring_enter(r4, 0x2610, 0xd31f, 0x3, &(0x7f0000000080)={[0x7ff]}, 0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000440)={0x1, 0x2, 0x6}, 0xc) [ 818.493009] ? wait_for_completion_io+0x270/0x270 [ 818.494266] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 818.495355] ? syscall_enter_from_user_mode+0x1d/0x50 [ 818.496452] do_syscall_64+0x33/0x40 [ 818.497222] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 818.498293] RIP: 0033:0x7f4638ffdb19 [ 818.499064] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 818.502819] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 818.504394] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 818.505856] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 818.507332] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 818.508822] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 818.510276] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:45:17 executing program 2: r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xfcaa1a44df6305d1, 0x80010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r0, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x101, 0x1}, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_setup(0x3a3, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r4, 0x0, 0x0) r5 = getegid() setresgid(r5, r5, 0x0) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, r5}, 0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0xffffffffffffffff, 0xee01, r5}, 0xc) io_submit(r2, 0x2, &(0x7f00000013c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)='8', 0x1, 0x6aab9f7c}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}]) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x40086602, &(0x7f0000000000)) fallocate(r6, 0x0, 0x0, 0x3) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x101, 0x1ff}}, './file0\x00'}) io_uring_register$IORING_REGISTER_EVENTFD(r6, 0x4, &(0x7f0000000180)=r7, 0x1) 12:45:17 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) (fail_nth: 6) 12:45:17 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8902, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:18 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x541b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 818.572060] FAULT_INJECTION: forcing a failure. [ 818.572060] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 818.574629] CPU: 0 PID: 6857 Comm: syz-executor.3 Not tainted 5.10.248 #1 [ 818.576068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 818.577805] Call Trace: [ 818.578356] dump_stack+0x107/0x167 [ 818.579117] should_fail.cold+0x5/0xa [ 818.579927] _copy_to_user+0x2e/0x180 [ 818.580732] simple_read_from_buffer+0xcc/0x160 [ 818.581709] proc_fail_nth_read+0x198/0x230 [ 818.582611] ? proc_sessionid_read+0x230/0x230 [ 818.583568] ? security_file_permission+0xb1/0xe0 [ 818.584591] ? proc_sessionid_read+0x230/0x230 [ 818.585535] vfs_read+0x228/0x620 [ 818.586262] ksys_read+0x12d/0x260 [ 818.587007] ? vfs_write+0xb10/0xb10 [ 818.587798] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 818.588923] ? syscall_enter_from_user_mode+0x1d/0x50 [ 818.590005] do_syscall_64+0x33/0x40 [ 818.590782] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 818.591864] RIP: 0033:0x7f7f2bb1469c [ 818.592628] 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 [ 818.596398] RSP: 002b:00007f7f290d7170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 818.597958] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f7f2bb1469c [ 818.599434] RDX: 000000000000000f RSI: 00007f7f290d71e0 RDI: 0000000000000005 [ 818.600898] RBP: 00007f7f290d71d0 R08: 0000000000000000 R09: 0000000000000000 [ 818.602359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 818.603838] R13: 00007fff28ff50bf R14: 00007f7f290d7300 R15: 0000000000022000 12:45:18 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5421, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:18 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 55) 12:45:18 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8903, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:18 executing program 5: semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x4, 0x4, 0x0, 0x0, 0x0, 0x4317, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x3, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) r0 = semget$private(0x0, 0x0, 0x0) semctl$IPC_RMID(0x0, 0x0, 0xb) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x2, 0x0]) semop(0x0, &(0x7f0000000100)=[{0x1, 0x40, 0x1800}, {0x1, 0x1f, 0x800}, {0x1, 0xe79}], 0x3) semctl$SEM_STAT_ANY(0x0, 0x0, 0x14, &(0x7f00000002c0)=""/207) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000180)={r1, r2+60000000}) semtimedop(0x0, &(0x7f00000003c0)=[{0x0, 0x4a41}, {0x0, 0x0, 0x1c00}, {0x2, 0x400, 0x400}], 0x3, &(0x7f0000000200)={0x77359400}) semtimedop(0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) semctl$SEM_STAT_ANY(0x0, 0x2, 0x14, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) r3 = semget$private(0x0, 0x6, 0x0) semop(r3, &(0x7f00000000c0)=[{0x3, 0x0, 0x1800}, {}, {0x2, 0x8, 0x800}], 0x3) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$SEM_STAT_ANY(0x0, 0x2, 0x14, &(0x7f0000000080)=""/14) semctl$IPC_RMID(0x0, 0x0, 0x0) unshare(0x48020200) 12:45:18 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5421, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 818.692854] FAULT_INJECTION: forcing a failure. [ 818.692854] name failslab, interval 1, probability 0, space 0, times 0 [ 818.694897] CPU: 1 PID: 6868 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 818.696063] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 818.697462] Call Trace: [ 818.697919] dump_stack+0x107/0x167 [ 818.698542] should_fail.cold+0x5/0xa [ 818.699194] ? create_object.isra.0+0x3a/0xa30 [ 818.699969] should_failslab+0x5/0x20 [ 818.700613] kmem_cache_alloc+0x5b/0x310 [ 818.701301] create_object.isra.0+0x3a/0xa30 [ 818.702042] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 818.702904] kmem_cache_alloc_trace+0x151/0x320 [ 818.703708] __io_uring_add_tctx_node+0x15c/0x520 [ 818.704525] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 818.705413] ? alloc_fd+0x2e7/0x670 [ 818.706048] io_uring_setup+0x1fbb/0x2980 [ 818.706763] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 818.707628] ? wait_for_completion_io+0x270/0x270 [ 818.708478] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 818.709365] ? syscall_enter_from_user_mode+0x1d/0x50 [ 818.710240] do_syscall_64+0x33/0x40 [ 818.710868] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 818.711736] RIP: 0033:0x7f63a1569b19 [ 818.712373] 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 [ 818.715447] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 818.716748] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 818.717935] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 818.719126] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 818.720318] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 818.721509] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:45:18 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 53) [ 818.817595] FAULT_INJECTION: forcing a failure. [ 818.817595] name failslab, interval 1, probability 0, space 0, times 0 [ 818.820104] CPU: 0 PID: 6881 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 818.821498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 818.823190] Call Trace: [ 818.823746] dump_stack+0x107/0x167 [ 818.824486] should_fail.cold+0x5/0xa [ 818.825275] ? create_object.isra.0+0x3a/0xa30 [ 818.826211] should_failslab+0x5/0x20 [ 818.826996] kmem_cache_alloc+0x5b/0x310 [ 818.827833] ? io_wq_create+0x114/0xc00 [ 818.828665] create_object.isra.0+0x3a/0xa30 [ 818.829556] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 818.830614] kmem_cache_alloc_node_trace+0x16d/0x340 [ 818.831690] io_wq_create+0x6ef/0xc00 [ 818.832492] io_uring_alloc_task_context+0x1f1/0x6a0 [ 818.833536] ? io_import_iovec+0x1120/0x1120 [ 818.834450] ? io_apoll_task_func+0x2d0/0x2d0 [ 818.835367] ? __io_req_find_next+0x300/0x300 [ 818.836300] ? do_raw_spin_lock+0x121/0x260 [ 818.837196] ? rwlock_bug.part.0+0x90/0x90 [ 818.838077] __io_uring_add_tctx_node+0x2c6/0x520 [ 818.839077] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 818.840167] ? alloc_fd+0x2e7/0x670 [ 818.840946] io_uring_setup+0x1fbb/0x2980 [ 818.841811] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 818.842857] ? wait_for_completion_io+0x270/0x270 [ 818.843896] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 818.844979] ? syscall_enter_from_user_mode+0x1d/0x50 [ 818.846045] do_syscall_64+0x33/0x40 [ 818.846815] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 818.847878] RIP: 0033:0x7f4638ffdb19 [ 818.848644] 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 [ 818.852403] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 818.853968] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 818.855432] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 818.856885] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 818.858335] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 818.859785] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:45:32 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 54) 12:45:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fallocate(r0, 0x0, 0x0, 0x3) fcntl$setflags(r0, 0x2, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r1, 0x0, 0x4000007ffffffc) 12:45:32 executing program 2: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4ee5, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x6000, @fd, 0x9, 0x0, 0x0, 0x2}, 0x80000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x40086602, &(0x7f0000000000)) openat(r4, &(0x7f0000000280)='./file0\x00', 0x11b080, 0x41d734c6cc038409) fallocate(r4, 0x0, 0x0, 0x3) syz_io_uring_submit(r3, r2, &(0x7f0000000300)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r0, 0x5, 0x0, 0x7, 0x2}, 0x7) syz_io_uring_setup(0x7f2d, &(0x7f00000001c0)={0x0, 0x7d79, 0x0, 0x0, 0x3be, 0x0, r4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000bff000/0x400000)=nil, &(0x7f0000000140), &(0x7f0000000240)) ioctl$AUTOFS_IOC_EXPIRE(r4, 0x810c9365, &(0x7f0000000340)={{0x7, 0x100}, 0x100, './file0\x00'}) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f0000000100)=@v1={0x1000000, [{0x1000}]}, 0xc, 0x0) io_uring_enter(r1, 0x47d5, 0x0, 0x0, 0x0, 0x0) 12:45:32 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:32 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5450, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:32 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5450, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:32 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8904, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:32 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 56) [ 832.900189] FAULT_INJECTION: forcing a failure. [ 832.900189] name failslab, interval 1, probability 0, space 0, times 0 [ 832.902558] CPU: 1 PID: 6900 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 832.904019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 832.905719] Call Trace: [ 832.906261] dump_stack+0x107/0x167 [ 832.907003] should_fail.cold+0x5/0xa [ 832.907797] ? create_object.isra.0+0x3a/0xa30 [ 832.908736] should_failslab+0x5/0x20 [ 832.909524] kmem_cache_alloc+0x5b/0x310 [ 832.910498] ? io_uring_alloc_task_context+0xf5/0x6a0 [ 832.911861] create_object.isra.0+0x3a/0xa30 [ 832.913023] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 832.914349] __kmalloc+0x16e/0x390 [ 832.915318] io_wq_create+0xeb/0xc00 [ 832.916349] io_uring_alloc_task_context+0x1f1/0x6a0 [ 832.916495] FAULT_INJECTION: forcing a failure. [ 832.916495] name failslab, interval 1, probability 0, space 0, times 0 [ 832.917614] ? io_import_iovec+0x1120/0x1120 [ 832.917637] ? io_apoll_task_func+0x2d0/0x2d0 [ 832.917654] ? __io_req_find_next+0x300/0x300 [ 832.917671] ? do_raw_spin_lock+0x121/0x260 [ 832.917690] ? rwlock_bug.part.0+0x90/0x90 [ 832.917719] __io_uring_add_tctx_node+0x2c6/0x520 [ 832.917740] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 832.927040] ? alloc_fd+0x2e7/0x670 [ 832.927829] io_uring_setup+0x1fbb/0x2980 [ 832.928705] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 832.929758] ? wait_for_completion_io+0x270/0x270 [ 832.930787] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 832.931892] ? syscall_enter_from_user_mode+0x1d/0x50 [ 832.932971] do_syscall_64+0x33/0x40 [ 832.933757] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 832.934830] RIP: 0033:0x7f4638ffdb19 [ 832.935609] 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 [ 832.939445] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 832.941045] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 832.942533] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 832.944038] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 832.945526] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 832.947029] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 832.948559] CPU: 0 PID: 6909 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 832.950018] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 832.951779] Call Trace: [ 832.952351] dump_stack+0x107/0x167 [ 832.953134] should_fail.cold+0x5/0xa [ 832.953946] ? xas_alloc+0x336/0x440 [ 832.954745] should_failslab+0x5/0x20 [ 832.955568] kmem_cache_alloc+0x5b/0x310 [ 832.956433] ? stack_trace_consume_entry+0x160/0x160 [ 832.957516] xas_alloc+0x336/0x440 [ 832.958290] xas_create+0x34a/0x10d0 [ 832.959104] ? kernel_text_address+0xf2/0x120 [ 832.960079] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 832.961207] xas_store+0x8c/0x1c40 [ 832.961999] __xa_store+0x164/0x2d0 [ 832.962787] ? xa_delete_node+0x280/0x280 [ 832.963695] ? trace_hardirqs_on+0x5b/0x180 [ 832.964629] xa_store+0x31/0x50 [ 832.965340] __io_uring_add_tctx_node+0x1cf/0x520 [ 832.966367] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 832.967484] ? alloc_fd+0x2e7/0x670 [ 832.968286] io_uring_setup+0x1fbb/0x2980 [ 832.969196] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 832.970267] ? wait_for_completion_io+0x270/0x270 [ 832.971342] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 832.972456] ? syscall_enter_from_user_mode+0x1d/0x50 [ 832.973554] do_syscall_64+0x33/0x40 [ 832.974338] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 832.975412] RIP: 0033:0x7f63a1569b19 [ 832.976204] 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 [ 832.980046] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 832.981646] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 832.983164] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 832.984683] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 832.986194] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 832.987702] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:45:32 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5451, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:32 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5451, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:32 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x2, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 833.180457] selinux_netlink_send: 28 callbacks suppressed [ 833.180476] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35144 sclass=netlink_route_socket pid=6904 comm=syz-executor.5 [ 833.209413] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34247 sclass=netlink_route_socket pid=6904 comm=syz-executor.5 [ 833.214413] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53893 sclass=netlink_route_socket pid=6904 comm=syz-executor.5 [ 833.219448] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53481 sclass=netlink_route_socket pid=6904 comm=syz-executor.5 [ 833.277423] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35656 sclass=netlink_route_socket pid=6904 comm=syz-executor.5 [ 833.287414] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6904 comm=syz-executor.5 [ 833.303806] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=6904 comm=syz-executor.5 [ 833.309413] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35140 sclass=netlink_route_socket pid=6904 comm=syz-executor.5 [ 833.345781] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=6904 comm=syz-executor.5 [ 833.348647] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64 sclass=netlink_route_socket pid=6904 comm=syz-executor.5 12:45:47 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 55) 12:45:47 executing program 5: timer_delete(0x0) 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={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x1, 0x2}, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000080)) r1 = clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r2, &(0x7f00000002c0)) timer_delete(r2) timer_gettime(r2, &(0x7f0000000400)) timer_create(0x5, &(0x7f0000000180)={0x0, 0x3a, 0x1, @thr={&(0x7f0000000300)="ab5a5532a0d0ce3ace00df92b0bd1c0799d29cb50e618acac59e53018b009f31cf4718683a31080f336c050e9d7c1c2d3bab9dda33933d4ee6a34657855859ffb2575daa62898f474c1e6759460f5097e277b0030de6b4f6dda5e9c42a228de3f9f6d589a511a93cc0d484ccc40512df6126714bb39f30868e0a527b81cbc44564d7f84ae6126cc609610eeb2301f559849d21b6b9e353c9bdd48fb86642db04884e32cb33fa9fdae6d616b86aa1857a0278d46ac64af57902c455e901d4056a843e", &(0x7f0000000140)="ad94631ff40c42890ea1e7c52dad3d522627d9bc49e0327a19dfb80f022f687d40518de28503aca57bf100"}}, &(0x7f0000000240)) timer_gettime(r2, &(0x7f0000000100)) timer_gettime(r2, &(0x7f00000000c0)) timer_create(0x4, &(0x7f0000000280)={0x0, 0x4, 0x1, @tid=r1}, &(0x7f0000000440)=0x0) timer_settime(r3, 0x1, &(0x7f0000000540)={{0x77359400}, {0x77359400}}, &(0x7f0000000500)) 12:45:47 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8906, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:47 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4b47, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:47 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1a442, 0x182) socket$netlink(0x10, 0x3, 0xf) r1 = openat$incfs(r0, &(0x7f00000000c0)='.log\x00', 0x0, 0x100) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x234, 0x0, 0x8, 0x70bd2d, 0x25dfdbfe}, 0x234}, 0x1, 0x0, 0x0, 0x20008000}, 0x40051) r2 = accept$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) fallocate(r3, 0x0, 0x0, 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x40086602, &(0x7f0000000000)) fallocate(r4, 0x0, 0x0, 0x3) sendfile(r2, r4, 0x0, 0x80000000) 12:45:47 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5452, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:47 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 57) 12:45:47 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5452, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 848.004073] FAULT_INJECTION: forcing a failure. [ 848.004073] name failslab, interval 1, probability 0, space 0, times 0 [ 848.006646] FAULT_INJECTION: forcing a failure. [ 848.006646] name failslab, interval 1, probability 0, space 0, times 0 [ 848.007128] CPU: 0 PID: 6944 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 848.011077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 848.013262] Call Trace: [ 848.013994] dump_stack+0x107/0x167 [ 848.014974] should_fail.cold+0x5/0xa [ 848.016012] ? xas_alloc+0x336/0x440 [ 848.016993] should_failslab+0x5/0x20 [ 848.018014] kmem_cache_alloc+0x5b/0x310 [ 848.019099] ? stack_trace_consume_entry+0x160/0x160 [ 848.020416] xas_alloc+0x336/0x440 [ 848.021209] xas_create+0x34a/0x10d0 [ 848.022061] ? kernel_text_address+0xf2/0x120 [ 848.023042] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 848.024215] xas_store+0x8c/0x1c40 [ 848.025035] __xa_store+0x164/0x2d0 [ 848.025833] ? xa_delete_node+0x280/0x280 [ 848.026775] ? trace_hardirqs_on+0x5b/0x180 [ 848.027755] xa_store+0x31/0x50 [ 848.028497] __io_uring_add_tctx_node+0x1cf/0x520 [ 848.029554] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 848.030705] ? alloc_fd+0x2e7/0x670 [ 848.031536] io_uring_setup+0x1fbb/0x2980 [ 848.032501] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 848.033655] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 848.034822] ? syscall_enter_from_user_mode+0x1d/0x50 [ 848.036256] do_syscall_64+0x33/0x40 [ 848.037085] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 848.038216] RIP: 0033:0x7f63a1569b19 [ 848.039036] 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 [ 848.043008] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 848.044675] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 848.046241] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 848.047794] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 848.049357] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 848.050930] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 848.052555] CPU: 1 PID: 6930 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 848.053921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 848.055557] Call Trace: [ 848.056108] dump_stack+0x107/0x167 [ 848.056847] should_fail.cold+0x5/0xa [ 848.057618] ? create_object.isra.0+0x3a/0xa30 [ 848.058540] should_failslab+0x5/0x20 [ 848.059291] kmem_cache_alloc+0x5b/0x310 [ 848.060099] ? io_wq_create+0x114/0xc00 [ 848.060889] create_object.isra.0+0x3a/0xa30 [ 848.061774] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 848.062777] kmem_cache_alloc_node_trace+0x16d/0x340 [ 848.063780] io_wq_create+0x6ef/0xc00 [ 848.064545] io_uring_alloc_task_context+0x1f1/0x6a0 [ 848.065535] ? io_import_iovec+0x1120/0x1120 [ 848.066409] ? io_apoll_task_func+0x2d0/0x2d0 [ 848.067263] ? __io_req_find_next+0x300/0x300 [ 848.068149] ? do_raw_spin_lock+0x121/0x260 [ 848.068977] ? rwlock_bug.part.0+0x90/0x90 [ 848.069808] __io_uring_add_tctx_node+0x2c6/0x520 [ 848.070753] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 848.071788] ? alloc_fd+0x2e7/0x670 [ 848.072520] io_uring_setup+0x1fbb/0x2980 [ 848.073339] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 848.074333] ? wait_for_completion_io+0x270/0x270 [ 848.075284] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 848.076325] ? syscall_enter_from_user_mode+0x1d/0x50 [ 848.077347] do_syscall_64+0x33/0x40 [ 848.078072] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 848.079071] RIP: 0033:0x7f4638ffdb19 [ 848.079803] 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 [ 848.083389] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 848.084854] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 848.086234] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 848.087615] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 848.089002] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 848.090394] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:45:47 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8907, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:47 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4b49, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:47 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x541b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:47 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5460, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:47 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5460, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:47 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 56) 12:45:47 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 848.295251] FAULT_INJECTION: forcing a failure. [ 848.295251] name failslab, interval 1, probability 0, space 0, times 0 [ 848.297171] CPU: 1 PID: 6969 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 848.298339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 848.299749] Call Trace: [ 848.300195] dump_stack+0x107/0x167 [ 848.300836] should_fail.cold+0x5/0xa [ 848.301480] ? xas_alloc+0x336/0x440 [ 848.302124] should_failslab+0x5/0x20 [ 848.302774] kmem_cache_alloc+0x5b/0x310 [ 848.303470] ? stack_trace_consume_entry+0x160/0x160 [ 848.304374] xas_alloc+0x336/0x440 [ 848.304966] xas_create+0x34a/0x10d0 [ 848.305600] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 848.306512] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 848.307436] xas_store+0x8c/0x1c40 [ 848.308028] ? lock_acquire+0x1b9/0x470 [ 848.308712] __xa_store+0x164/0x2d0 [ 848.309311] ? xa_delete_node+0x280/0x280 [ 848.309997] ? trace_hardirqs_on+0x5b/0x180 [ 848.310737] xa_store+0x31/0x50 [ 848.311304] __io_uring_add_tctx_node+0x1cf/0x520 [ 848.312126] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 848.313023] ? alloc_fd+0x2e7/0x670 [ 848.313618] io_uring_setup+0x1fbb/0x2980 [ 848.314324] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 848.315178] ? wait_for_completion_io+0x270/0x270 [ 848.315977] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 848.316837] ? syscall_enter_from_user_mode+0x1d/0x50 [ 848.317674] do_syscall_64+0x33/0x40 [ 848.318313] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 848.319129] RIP: 0033:0x7f4638ffdb19 [ 848.319727] 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 [ 848.322632] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 848.323871] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 848.324996] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 848.326197] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 848.327351] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 848.328564] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:45:47 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5421, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:45:47 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c) r0 = perf_event_open(&(0x7f0000000340)={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, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9}, 0x8104) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="05000000000000f6ffff4300000008000300", @ANYRES32], 0x1c}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x2, 0x3ff, 0x8}) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setns(r2, 0x2000000) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) setresuid(0x0, 0x0, 0xffffffffffffffff) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) dup2(r4, r3) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x10, 0xffffffffffffffff, 0x10000000) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x3) semget(0x2, 0x0, 0x8) getuid() semget(0x2, 0x0, 0x186) getuid() 12:45:47 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 58) [ 848.415341] FAULT_INJECTION: forcing a failure. [ 848.415341] name failslab, interval 1, probability 0, space 0, times 0 [ 848.417944] CPU: 0 PID: 6983 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 848.419437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 848.421341] Call Trace: [ 848.422004] dump_stack+0x107/0x167 [ 848.422815] should_fail.cold+0x5/0xa [ 848.423666] ? create_object.isra.0+0x3a/0xa30 [ 848.424668] should_failslab+0x5/0x20 [ 848.425505] kmem_cache_alloc+0x5b/0x310 [ 848.426417] create_object.isra.0+0x3a/0xa30 [ 848.427379] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 848.428508] kmem_cache_alloc_trace+0x151/0x320 [ 848.429548] __io_uring_add_tctx_node+0x15c/0x520 [ 848.430585] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 848.431730] ? alloc_fd+0x2e7/0x670 [ 848.432563] io_uring_setup+0x1fbb/0x2980 [ 848.433497] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 848.434594] ? wait_for_completion_io+0x270/0x270 [ 848.435705] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 848.436861] ? syscall_enter_from_user_mode+0x1d/0x50 [ 848.438001] do_syscall_64+0x33/0x40 [ 848.438791] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 848.439927] RIP: 0033:0x7f63a1569b19 [ 848.440738] 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 [ 848.444701] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 848.446369] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 848.447925] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 848.449451] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 848.450992] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 848.452529] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 860.881492] FAULT_INJECTION: forcing a failure. [ 860.881492] name failslab, interval 1, probability 0, space 0, times 0 [ 860.882926] CPU: 0 PID: 6997 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 860.883777] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 860.884781] Call Trace: [ 860.885110] dump_stack+0x107/0x167 [ 860.885559] should_fail.cold+0x5/0xa [ 860.886029] ? create_object.isra.0+0x3a/0xa30 [ 860.886595] should_failslab+0x5/0x20 [ 860.887060] kmem_cache_alloc+0x5b/0x310 [ 860.887563] create_object.isra.0+0x3a/0xa30 [ 860.888104] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 860.888726] kmem_cache_alloc+0x159/0x310 [ 860.889243] xas_alloc+0x336/0x440 [ 860.889679] xas_create+0x34a/0x10d0 [ 860.890142] ? kernel_text_address+0xf2/0x120 [ 860.890687] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 860.891324] xas_store+0x8c/0x1c40 [ 860.891780] __xa_store+0x164/0x2d0 [ 860.892228] ? xa_delete_node+0x280/0x280 [ 860.892740] ? trace_hardirqs_on+0x5b/0x180 [ 860.893271] xa_store+0x31/0x50 [ 860.893679] __io_uring_add_tctx_node+0x1cf/0x520 [ 860.894268] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 860.894899] ? alloc_fd+0x2e7/0x670 [ 860.895354] io_uring_setup+0x1fbb/0x2980 [ 860.895878] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 860.896489] ? wait_for_completion_io+0x270/0x270 [ 860.897102] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 860.897736] ? syscall_enter_from_user_mode+0x1d/0x50 [ 860.898363] do_syscall_64+0x33/0x40 [ 860.898813] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 860.899431] RIP: 0033:0x7f4638ffdb19 [ 860.899895] 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 [ 860.902102] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 860.903019] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 860.903886] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 860.904744] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 860.905599] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 860.906454] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:46:00 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 59) 12:46:00 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8901, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:00 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1235, &(0x7f0000000180)={0x0, 0x0, 0xf13959a3ee3c7d2f, 0x2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000480)=0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008100000000000000000000000000000000000000000000000000000000000000000000000800"/155]) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) connect$unix(r3, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) setxattr$incfs_metadata(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)="daf40bdb87f86e40cfe7da908bba1869f1d802a105aa0664c4641400364aae328901c275f5ff9b00fb91da20b7f179fc2ce9dcefd8d01daa5c54c098fb935f0d9b612da2586e8fe89ff58104623b94d17029606eea0294688797255f6895399dfb73f02f5d185d0282b6cc3cf12a9bbb001e7b96e63ce5c360218fd766abb9f01a5f971a943a30c0ab57ba296bf6676e342370aa9e75c93b83b8c322860fe3b869bd3a0cdf3c2acbe958e55b02e94c65fe32ac26e72b1b7a8901d160909fea76064b79787bbd3e", 0xc7, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x40086602, &(0x7f0000000000)) fallocate(r6, 0x0, 0x0, 0x3) ioctl$F2FS_IOC_RESIZE_FS(r6, 0x4008f510, &(0x7f0000000140)=0x569) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x2c36, 0x0, 0x0, 0x0, 0x0) 12:46:00 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8901, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:00 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5450, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:00 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:00 executing program 5: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, '.\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x4001) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f00000010c0)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) close(r1) socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x6000, @fd_index=0x5, 0x9, 0x0, 0x3, 0x10, 0x0, {0x3}}, 0x80000000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_MARK_MASK={0x8}]}, 0x1c}}, 0x4) 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, 0xffffefffffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x80000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1ec}}, 0x0) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x48400, 0x0) write$P9_RREADLINK(r4, &(0x7f0000000180)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x3) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000400)=[{{&(0x7f00000001c0)={0xa, 0x4e21, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8001}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000001e00)="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0x1000}, {&(0x7f0000000240)="47e842bf0c3af033f5604546b092ee76f17ba285f438424c96c3d5833ffb6ed426c8cfc17c9342d3bd78f68cfb710eca80c100f2bf2e0ec2132507f107bddd5d1ba86d8206246c59c96b51fb5881ea2bddb951d0e147d7b685ecf2aa76e25dc35ced66ae5c7f271b218737859d962c3037adca69d107aba90079cc767bd1f1b035dadede690d4862a28c789373a236ce9c5c23ad646bcda8", 0x98}, {&(0x7f0000002e00)="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0x1000}], 0x3, &(0x7f0000000380)=[@hopopts={{0x70, 0x29, 0x36, {0x2, 0xa, '\x00', [@ra={0x5, 0x2, 0x9}, @hao={0xc9, 0x10, @mcast1}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @remote}}, @jumbo={0xc2, 0x4, 0x3}, @calipso={0x7, 0x10, {0x2, 0x2, 0xe, 0x6, [0x9]}}, @enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0x1}, @jumbo={0xc2, 0x4, 0x80000001}]}}}], 0x70}}], 0x1, 0x800) 12:46:00 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 57) [ 860.944366] FAULT_INJECTION: forcing a failure. [ 860.944366] name failslab, interval 1, probability 0, space 0, times 0 [ 860.947045] CPU: 1 PID: 7011 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 860.948659] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 860.950624] Call Trace: [ 860.951256] dump_stack+0x107/0x167 [ 860.952146] should_fail.cold+0x5/0xa 12:46:00 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8902, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 860.953066] ? create_object.isra.0+0x3a/0xa30 [ 860.954172] should_failslab+0x5/0x20 [ 860.954903] kmem_cache_alloc+0x5b/0x310 [ 860.955720] ? mark_held_locks+0x9e/0xe0 [ 860.956512] create_object.isra.0+0x3a/0xa30 [ 860.957413] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 860.958438] kmem_cache_alloc+0x159/0x310 [ 860.959293] xas_alloc+0x336/0x440 [ 860.960048] xas_create+0x34a/0x10d0 [ 860.960820] ? kernel_text_address+0xf2/0x120 [ 860.961744] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 860.962803] xas_store+0x8c/0x1c40 [ 860.963573] __xa_store+0x164/0x2d0 [ 860.964338] ? xa_delete_node+0x280/0x280 [ 860.965204] ? trace_hardirqs_on+0x5b/0x180 12:46:00 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 58) [ 860.966097] xa_store+0x31/0x50 [ 860.966914] __io_uring_add_tctx_node+0x1cf/0x520 [ 860.967869] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 860.969100] ? alloc_fd+0x2e7/0x670 [ 860.969980] io_uring_setup+0x1fbb/0x2980 [ 860.970965] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 860.971971] ? wait_for_completion_io+0x270/0x270 [ 860.972949] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 860.973954] ? syscall_enter_from_user_mode+0x1d/0x50 [ 860.975175] do_syscall_64+0x33/0x40 [ 860.975961] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 860.977140] RIP: 0033:0x7f63a1569b19 [ 860.977868] 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 [ 860.982124] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 860.983572] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 860.984800] FAULT_INJECTION: forcing a failure. [ 860.984800] name failslab, interval 1, probability 0, space 0, times 0 [ 860.984949] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 860.987918] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 860.989552] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 860.991209] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 860.992953] CPU: 0 PID: 7018 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 860.993754] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 860.994727] Call Trace: [ 860.995043] dump_stack+0x107/0x167 [ 860.995478] should_fail.cold+0x5/0xa [ 860.995941] ? create_object.isra.0+0x3a/0xa30 [ 860.996476] should_failslab+0x5/0x20 [ 860.996924] kmem_cache_alloc+0x5b/0x310 [ 860.997405] create_object.isra.0+0x3a/0xa30 [ 860.997920] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 860.998522] kmem_cache_alloc+0x159/0x310 [ 860.999023] xas_alloc+0x336/0x440 [ 860.999444] xas_create+0x34a/0x10d0 [ 860.999905] ? kernel_text_address+0xf2/0x120 [ 861.000441] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 861.001055] xas_store+0x8c/0x1c40 [ 861.001486] __xa_store+0x164/0x2d0 [ 861.001912] ? xa_delete_node+0x280/0x280 [ 861.002402] ? trace_hardirqs_on+0x5b/0x180 [ 861.002919] xa_store+0x31/0x50 [ 861.003309] __io_uring_add_tctx_node+0x1cf/0x520 [ 861.003884] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 861.004496] ? alloc_fd+0x2e7/0x670 [ 861.004943] io_uring_setup+0x1fbb/0x2980 [ 861.005432] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 861.006018] ? wait_for_completion_io+0x270/0x270 [ 861.006603] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 861.007229] ? syscall_enter_from_user_mode+0x1d/0x50 [ 861.007858] do_syscall_64+0x33/0x40 [ 861.008291] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 861.008880] RIP: 0033:0x7f4638ffdb19 [ 861.009319] 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 [ 861.011428] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 861.012313] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 861.013143] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 861.013956] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 861.014774] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 861.015598] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 861.032274] netlink: 260 bytes leftover after parsing attributes in process `syz-executor.5'. 12:46:00 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8902, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:00 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8903, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000140), 0xc, &(0x7f0000000880)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="15d7a52a1bf6c5579c10e57e5c86084f59894b89e0f6ea0892fe1ed77cb682aa8cf9da5ce5a30e71b7c8311827c67ff943403a02f4641c9b395feb0910c4aa0155be8de509c2f4c40c60ea8e375e623910bf8de6f28ec4af42595ad2dfaef2a592824660f3d04086dcc0ad727522a45504cc71575a496891feae46a718f23d06b3c2a5b4d21f8ebd8058f18302da", @ANYRES16=0x0, @ANYRES32, @ANYRESHEX=r1, @ANYBLOB="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", @ANYRESOCT, @ANYBLOB="0802556701951b49935e1d9684b94ad400010077ce8e887f0e1403010468d578c9fa5d1f3ff97790f5b06205d3432219070000000000c00137fd7b30ba6f3f7938c0a66f214f6f385d563f047680f416b7b3b44940004e3e42364d", @ANYRES64, @ANYRES64, @ANYRES32=r0, @ANYBLOB="080003000300010018000180140002006272696467655f736c6176655f3000001400018008000100", @ANYRESDEC, @ANYRES32=r1, @ANYRESDEC, @ANYRES16=r1], 0xbc}, 0x1, 0x0, 0x0, 0x4400}, 0x8044891) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10f6e2, 0x2) openat(r2, &(0x7f0000000200)='./file0\x00', 0x30802, 0x40) ftruncate(r2, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000900)=ANY=[@ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="00000000000000002e2f662c86a260b6545a8abbfeb1ec035cfee65237e05634de7b07000019dedb65c8fa8891ef2e14629fef41e2c5d7870846553cbee0fcb41ae109454f120c0833b7ab8891fb9b3cc7d4e4be740e7d7aab73e1fd84da88a187bff95349e6d52bdc87030000000000000082356da9a9c904ef82ab820c4669671a0310c1d8df801455037c9f0e6c20499ee1be5e932f1795def824e185b445ea532b33191389d49b00"/194]) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r2, 0xffffffffffffffff], 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) r4 = creat(&(0x7f0000000000)='./file2\x00', 0x0) close(r2) sendmsg$nl_generic(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000f80)={0x510, 0x2e, 0x300, 0x70bd29, 0x25dfdbff, {0x1c}, [@nested={0x2c7, 0x18, 0x0, 0x1, [@generic="4391e6660a783865756e94c045e36f67458c7d0cacd794c36d0cb7db4241880e15665dd100725ad60582c8", @typed={0x6, 0x29, 0x0, 0x0, @str='%\x00'}, @typed={0x4, 0x39}, @typed={0x8, 0x4a, 0x0, 0x0, @ipv4=@local}, @generic="f50fe1b636612f0a3d0880ddcb589628df773f49ca72e3675613b2d2c31e1db5f1f86a6dba6f9d2b4570babcfef818b1f2174fbb872e7b45f6f416f5d970175d026daedec457d634834eeda5d9689d573aa1fd91b38223c62b293a6fcc3cd8d747429ff38f4e0505f741dd480a7b17e1b6dccc866de2bca3012ce22e658c", @generic="96439278d01dfa3c7526c6e006eb4a2494482f506a6142f6288c7cadb4f71a96d9d69d7b0aa9a283296981f69caea4e18e1494", @generic="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", @generic="464e1785e9f40e29a6324411b843ce99d67b7609e4a3c47ef500d846d356e7af130d3d0cbacce25d53cb89c359eee1594bb0651b6a5b77d77891a4d001d39ac2360388eccd704b4104e43687a7db4b587d89a81a1038c3d980d8477f4a8e4df962216963e5f193cf2fbb19b748a24f8b05ed7f7331403c8e637fff40acd26d6b6a3bc57c2c29c8c612082a568b568c882aca52e2af41c2833aae6c9d503eeefb1da6d88cc059f659b8dcc028c53e180a100ae33e5d06e17f29ecdc6912df6b7ab0172e11e88a40373a911e00f9490284b21558db7a"]}, @nested={0x7f, 0x1e, 0x0, 0x1, [@generic="9a0a66490c4554ef2d13862953dbcac1b87045ac4934243492cdfeccd0231317ca24e052a2284fd5c44dcf1378172397220000d5c40573b9b1f475e7cfc6b8a9db95d508f71539935017f050232539d41d13a51607f29bfbd92ebb31d781d82c12d061760eb14e2f1fdbaa761eeb9f847e897b142ccf1879619ba5"]}, @generic="0da0738eb04d89611830fc606af22ee0a77cd1106c3a91b966c7c49a59d920d1d79b6eda327a25f53c02cd5e00e8e05f9c2a9cc6969037cc3c6e658170fff71b3e43341ebe0d206627dc9358893e4a42117a2254a16eb308a14bc03cca16d715625081173657e1d6d82c42b072c898847c5be53e6a41f0515261da06d2fe04aed5d85f3fb464ab84395c1c9563b1e4f8126e10441737b8fe3be08eb45a4ece327110f759dcd2c43096f19b302d71dd83556b2379536dda819c8d116e14f4a5d74e0faca3358cbdb7f745759f548752f8c69fadae087ef54345e77d2c3f04417c7222383caad0e6d6df", @generic="7f7fc0348d2b4727f0e7", @nested={0xbf, 0x59, 0x0, 0x1, [@generic="5f142a31a46a3f92ff9e524c8dd11f698e88935cb700e00f6ea7ffe8ac89da24dbf5feeaa748210f4abef48a2d4f73e66cd64a26c8d6c5046288d5adcfe76ba0abcd17dea888c6e20a18190754011cb4f7068c6bf575d5f67af2a23034a54a520fbb25fbaaf0d6c6294a8909559edee59735988da94698adec3845c4ad4522f84795987ca8dfea04d024e0b3ef985c99ee2101fbc32757393b3c3da55109c7c821d75f7d3c54ea9ebf3d8c2b3952902045b83cd60f016c4c485c83"]}]}, 0x510}, 0x1, 0x0, 0x0, 0x8004}, 0x4004000) copy_file_range(0xffffffffffffffff, &(0x7f00000002c0)=0x2, 0xffffffffffffffff, &(0x7f0000000340)=0x3, 0x100, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x30104, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f00000000c0), 0x4}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) lseek(r3, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r5, 0x0, r3, 0x0, 0x200f5ef, 0x0) 12:46:00 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8914, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:00 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5451, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:00 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8904, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:00 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 60) [ 861.178705] netlink: 260 bytes leftover after parsing attributes in process `syz-executor.5'. 12:46:00 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5452, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:00 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8903, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 861.238092] FAULT_INJECTION: forcing a failure. [ 861.238092] name failslab, interval 1, probability 0, space 0, times 0 [ 861.239421] CPU: 0 PID: 7046 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 861.240233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 861.241171] Call Trace: [ 861.241479] dump_stack+0x107/0x167 [ 861.241903] should_fail.cold+0x5/0xa [ 861.242353] ? xas_alloc+0x336/0x440 [ 861.242798] should_failslab+0x5/0x20 [ 861.243242] kmem_cache_alloc+0x5b/0x310 [ 861.243726] xas_alloc+0x336/0x440 [ 861.244153] xas_create+0x34a/0x10d0 [ 861.244592] ? kernel_text_address+0xf2/0x120 [ 861.245110] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 861.245709] xas_store+0x8c/0x1c40 [ 861.246141] __xa_store+0x164/0x2d0 [ 861.246661] ? xa_delete_node+0x280/0x280 [ 861.247204] ? trace_hardirqs_on+0x5b/0x180 [ 861.247718] xa_store+0x31/0x50 [ 861.248114] __io_uring_add_tctx_node+0x1cf/0x520 [ 861.248670] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 861.249276] ? alloc_fd+0x2e7/0x670 [ 861.249707] io_uring_setup+0x1fbb/0x2980 [ 861.250197] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 861.250784] ? wait_for_completion_io+0x270/0x270 [ 861.251359] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 861.251967] ? syscall_enter_from_user_mode+0x1d/0x50 [ 861.252570] do_syscall_64+0x33/0x40 [ 861.253005] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 861.253593] RIP: 0033:0x7f63a1569b19 [ 861.254013] 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 [ 861.256114] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 861.256979] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 861.257786] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 861.258596] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 861.259411] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 861.260240] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 861.292273] syz-executor.5 (7010) used greatest stack depth: 23336 bytes left 12:46:13 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 59) 12:46:13 executing program 2: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "77004a6efdff0000000008002600"}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) r1 = openat(r0, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000600)={&(0x7f0000000200)=ANY=[@ANYBLOB="66dd3beb755976e92eeb27f7dd5ab846ef1a597c1c83c096772d5c876e642114ef7a2ee306f06ad991a9fef3937b89c55330020e968b6e86ed821a3d48f6b51a3260fd8e8baa4808525fa372641ce525758562baf640f480c0c440cf86cd329176dac4eabfeb1d4408b028424b889aae5591c1663b00005a", @ANYRES16=r1, @ANYBLOB="000825fccbdf25035301000000050001000000000000", @ANYRESOCT=r1, @ANYRESOCT], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x240041c0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000100)=0x4) ioctl$TCSBRK(r1, 0x5409, 0x2) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000600)={&(0x7f0000000440)=ANY=[@ANYBLOB="66dd3beb755976e92eeb27f7dd5ab846ef1a597c1c83c096772d5c876e642114ef7a2ee306f06ad991a9fef3937b89c55330020e968b6e86ed821a3d48f6b51a3260fd8e8baa4808525fa372641ce525758562baf640f480c0c440cf86cd329176dac4eabfeb1d4408b028424b889aae5591c1663b00005a", @ANYRES16=r3, @ANYBLOB="000825fccbdf25035301000000050001000000000000", @ANYRES32, @ANYRESOCT, @ANYRES32], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x4150) openat(r1, &(0x7f00000002c0)='./file1\x00', 0x101000, 0xc) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000040)={'vlan0\x00'}) r4 = socket$inet(0x2, 0xa, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x840}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r4, r2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd_index=0x9, 0x0, 0x0, 0x0, 0x1}, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x3, 0x0, @fd_index=0x5, 0x6, 0x0, 0x6, 0x5}, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x2}, r1}, 0xffffff00) 12:46:13 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2ed7e47eac2f66696c653000"]) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008100000000000000000000000000000000000000000000000000000000000000000000000800"/192]) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000300)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0xa) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) connect$unix(r3, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) fcntl$setlease(r6, 0x400, 0x0) fcntl$setlease(r6, 0x400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4c7e70ad188e492a, 0x80010, r6, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x2c36, 0x0, 0x0, 0x0, 0x0) 12:46:13 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8906, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:13 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8915, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:13 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8904, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:13 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x5460, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:13 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 61) [ 873.603338] FAULT_INJECTION: forcing a failure. [ 873.603338] name failslab, interval 1, probability 0, space 0, times 0 [ 873.604737] CPU: 0 PID: 7080 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 873.605523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 873.606465] Call Trace: [ 873.606776] dump_stack+0x107/0x167 [ 873.607204] should_fail.cold+0x5/0xa [ 873.607646] ? xas_alloc+0x336/0x440 [ 873.608080] should_failslab+0x5/0x20 [ 873.608517] kmem_cache_alloc+0x5b/0x310 [ 873.608987] xas_alloc+0x336/0x440 [ 873.609399] xas_create+0x34a/0x10d0 [ 873.609835] ? kernel_text_address+0xf2/0x120 [ 873.610348] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 873.610955] xas_store+0x8c/0x1c40 [ 873.611378] __xa_store+0x164/0x2d0 [ 873.611805] ? xa_delete_node+0x280/0x280 [ 873.612289] ? trace_hardirqs_on+0x5b/0x180 [ 873.612789] xa_store+0x31/0x50 [ 873.613176] __io_uring_add_tctx_node+0x1cf/0x520 [ 873.613725] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 873.614322] ? alloc_fd+0x2e7/0x670 [ 873.614751] io_uring_setup+0x1fbb/0x2980 [ 873.615235] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 873.615814] ? wait_for_completion_io+0x270/0x270 [ 873.616386] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 873.616982] ? syscall_enter_from_user_mode+0x1d/0x50 [ 873.617571] do_syscall_64+0x33/0x40 [ 873.618003] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 873.618583] RIP: 0033:0x7f4638ffdb19 [ 873.619006] 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 [ 873.621088] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 873.621954] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 873.622760] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 873.623050] FAULT_INJECTION: forcing a failure. [ 873.623050] name failslab, interval 1, probability 0, space 0, times 0 [ 873.623565] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 873.623582] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 873.628042] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 873.628888] CPU: 1 PID: 7083 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 873.630646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 873.632758] Call Trace: [ 873.633434] dump_stack+0x107/0x167 [ 873.634396] should_fail.cold+0x5/0xa [ 873.635378] ? create_object.isra.0+0x3a/0xa30 [ 873.636578] should_failslab+0x5/0x20 [ 873.637555] kmem_cache_alloc+0x5b/0x310 [ 873.638600] ? mark_held_locks+0x9e/0xe0 [ 873.639657] create_object.isra.0+0x3a/0xa30 [ 873.640802] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 873.642114] kmem_cache_alloc+0x159/0x310 [ 873.643206] xas_alloc+0x336/0x440 [ 873.644150] xas_create+0x34a/0x10d0 [ 873.645055] ? kernel_text_address+0xf2/0x120 [ 873.646088] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 873.647281] xas_store+0x8c/0x1c40 [ 873.648133] __xa_store+0x164/0x2d0 [ 873.648966] ? xa_delete_node+0x280/0x280 [ 873.649925] ? trace_hardirqs_on+0x5b/0x180 [ 873.650932] xa_store+0x31/0x50 [ 873.651688] __io_uring_add_tctx_node+0x1cf/0x520 [ 873.652810] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 873.654000] ? alloc_fd+0x2e7/0x670 [ 873.654856] io_uring_setup+0x1fbb/0x2980 [ 873.655830] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 873.656992] ? wait_for_completion_io+0x270/0x270 [ 873.658165] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 873.659383] ? syscall_enter_from_user_mode+0x1d/0x50 [ 873.660602] do_syscall_64+0x33/0x40 [ 873.661472] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 873.662632] RIP: 0033:0x7f63a1569b19 [ 873.663473] 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 [ 873.667716] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 873.669472] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 873.671080] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 873.672726] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 873.674372] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 873.676014] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:46:13 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8907, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:13 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8901, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:26 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8906, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:26 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8916, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:26 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8902, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:26 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:26 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 60) 12:46:26 executing program 5: 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, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2ed7e47eac2f66696c653000"]) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008100000000000000000000000000000000000000000000000000000000000000000000000800"/192]) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000300)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0xa) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) connect$unix(r3, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) fcntl$setlease(r6, 0x400, 0x0) fcntl$setlease(r6, 0x400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4c7e70ad188e492a, 0x80010, r6, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x2c36, 0x0, 0x0, 0x0, 0x0) 12:46:26 executing program 2: r0 = semget(0x1, 0x3, 0x18) semctl$SEM_STAT_ANY(r0, 0x1, 0x14, &(0x7f0000000080)=""/150) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r1, 0x0) r3 = semget$private(0x0, 0x6, 0x0) semop(r3, &(0x7f00000000c0)=[{0x3, 0x0, 0x1800}, {}, {0x2, 0x8, 0x800}], 0x3) semtimedop(r3, &(0x7f0000000000)=[{0x4}], 0x1, &(0x7f0000000180)) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r2) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x114, &(0x7f0000000140), 0x0, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) semtimedop(r3, &(0x7f0000000200)=[{0x2, 0x8, 0x800}, {0x1, 0x7d, 0x800}, {0x4, 0x34e7, 0x1800}, {0x7, 0x8000, 0x800}, {0x4, 0x7, 0x1800}, {0x2, 0x9, 0x1800}, {0x1, 0x101, 0x1000}, {0x3, 0x100, 0x1800}], 0x8, &(0x7f00000002c0)={0x77359400}) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x0, 0x0, 0x5, 0x80, 0x0, 0x2}, 0x0, 0xffdffffdffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) r5 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$dupfd(r5, 0x0, r6) syz_io_uring_complete(0x0) 12:46:26 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8903, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:26 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 62) [ 887.185878] FAULT_INJECTION: forcing a failure. [ 887.185878] name failslab, interval 1, probability 0, space 0, times 0 [ 887.188459] CPU: 1 PID: 7120 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 887.189963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 887.191789] Call Trace: [ 887.192383] dump_stack+0x107/0x167 [ 887.193193] should_fail.cold+0x5/0xa [ 887.194046] ? create_object.isra.0+0x3a/0xa30 [ 887.195047] should_failslab+0x5/0x20 [ 887.195892] kmem_cache_alloc+0x5b/0x310 [ 887.196793] create_object.isra.0+0x3a/0xa30 [ 887.197763] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 887.198889] kmem_cache_alloc+0x159/0x310 [ 887.199812] xas_alloc+0x336/0x440 [ 887.200612] xas_create+0x34a/0x10d0 [ 887.201445] ? kernel_text_address+0xf2/0x120 [ 887.202436] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 887.203594] xas_store+0x8c/0x1c40 [ 887.204404] __xa_store+0x164/0x2d0 [ 887.205207] ? xa_delete_node+0x280/0x280 [ 887.206136] ? trace_hardirqs_on+0x5b/0x180 [ 887.207094] xa_store+0x31/0x50 [ 887.207828] __io_uring_add_tctx_node+0x1cf/0x520 [ 887.208906] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 887.210066] ? alloc_fd+0x2e7/0x670 [ 887.210859] io_uring_setup+0x1fbb/0x2980 [ 887.211758] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 887.212802] FAULT_INJECTION: forcing a failure. [ 887.212802] name failslab, interval 1, probability 0, space 0, times 0 [ 887.212881] ? wait_for_completion_io+0x270/0x270 [ 887.212928] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 887.217644] ? syscall_enter_from_user_mode+0x1d/0x50 [ 887.218733] do_syscall_64+0x33/0x40 [ 887.219519] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 887.220647] RIP: 0033:0x7f4638ffdb19 [ 887.221432] 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 [ 887.225343] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 887.226938] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 887.228453] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 887.229947] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 887.231439] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 887.232944] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 887.234480] CPU: 0 PID: 7127 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 887.236061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 887.237941] Call Trace: [ 887.238554] dump_stack+0x107/0x167 [ 887.239400] should_fail.cold+0x5/0xa [ 887.240287] ? ___slab_alloc+0x155/0x700 [ 887.241212] ? create_object.isra.0+0x3a/0xa30 [ 887.242254] should_failslab+0x5/0x20 [ 887.243122] kmem_cache_alloc+0x5b/0x310 [ 887.244077] create_object.isra.0+0x3a/0xa30 [ 887.245078] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 887.246232] kmem_cache_alloc+0x159/0x310 [ 887.247194] xas_alloc+0x336/0x440 [ 887.248012] xas_create+0x34a/0x10d0 [ 887.248882] ? kernel_text_address+0xf2/0x120 [ 887.249894] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 887.251104] xas_store+0x8c/0x1c40 [ 887.251950] __xa_store+0x164/0x2d0 [ 887.252798] ? xa_delete_node+0x280/0x280 [ 887.253765] ? trace_hardirqs_on+0x5b/0x180 [ 887.254776] xa_store+0x31/0x50 [ 887.255540] __io_uring_add_tctx_node+0x1cf/0x520 [ 887.256646] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 887.257833] ? alloc_fd+0x2e7/0x670 [ 887.258694] io_uring_setup+0x1fbb/0x2980 [ 887.259665] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 887.260835] ? wait_for_completion_io+0x270/0x270 [ 887.261983] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 887.263183] ? syscall_enter_from_user_mode+0x1d/0x50 [ 887.264372] do_syscall_64+0x33/0x40 [ 887.265227] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 887.266386] RIP: 0033:0x7f63a1569b19 [ 887.267241] 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 [ 887.271466] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 887.273215] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 887.274863] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 887.276520] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 887.278168] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 887.279815] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:46:26 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8907, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:26 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8904, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:26 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:26 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:26 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000100)='!,\'^&@\\-\xbb{[!#-\x00', 0xf, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x7fffffff, 0x8000}) 12:46:26 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8906, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:26 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, r3) 12:46:27 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8917, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:27 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 63) 12:46:27 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 61) 12:46:27 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8914, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:27 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8907, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 887.647382] FAULT_INJECTION: forcing a failure. [ 887.647382] name failslab, interval 1, probability 0, space 0, times 0 [ 887.650030] CPU: 1 PID: 7167 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 887.651500] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 887.653303] Call Trace: [ 887.653867] dump_stack+0x107/0x167 [ 887.654642] should_fail.cold+0x5/0xa [ 887.655478] ? create_object.isra.0+0x3a/0xa30 [ 887.656475] should_failslab+0x5/0x20 [ 887.657289] kmem_cache_alloc+0x5b/0x310 [ 887.658164] ? mark_held_locks+0x9e/0xe0 [ 887.659207] create_object.isra.0+0x3a/0xa30 [ 887.660168] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 887.661312] kmem_cache_alloc+0x159/0x310 [ 887.662234] xas_alloc+0x336/0x440 [ 887.663143] xas_create+0x34a/0x10d0 [ 887.663941] ? kernel_text_address+0xf2/0x120 [ 887.664934] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 887.666258] xas_store+0x8c/0x1c40 [ 887.667040] __xa_store+0x164/0x2d0 [ 887.667830] ? xa_delete_node+0x280/0x280 [ 887.668809] ? trace_hardirqs_on+0x5b/0x180 [ 887.669699] xa_store+0x31/0x50 [ 887.670482] __io_uring_add_tctx_node+0x1cf/0x520 [ 887.671485] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 887.672575] ? alloc_fd+0x2e7/0x670 [ 887.673347] io_uring_setup+0x1fbb/0x2980 [ 887.674226] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 887.675305] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 887.676396] ? syscall_enter_from_user_mode+0x1d/0x50 [ 887.677542] do_syscall_64+0x33/0x40 [ 887.678318] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 887.679446] RIP: 0033:0x7f4638ffdb19 [ 887.680246] 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 [ 887.684163] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 887.685697] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 887.687207] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 887.688714] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 887.690239] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 887.691757] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 887.769914] FAULT_INJECTION: forcing a failure. [ 887.769914] name failslab, interval 1, probability 0, space 0, times 0 [ 887.772631] CPU: 0 PID: 7180 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 887.774185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 887.776101] Call Trace: [ 887.776708] dump_stack+0x107/0x167 [ 887.777546] should_fail.cold+0x5/0xa [ 887.778421] ? xas_alloc+0x336/0x440 [ 887.779277] should_failslab+0x5/0x20 [ 887.780157] kmem_cache_alloc+0x5b/0x310 [ 887.781110] xas_alloc+0x336/0x440 [ 887.781935] xas_create+0x34a/0x10d0 [ 887.782811] ? kernel_text_address+0xf2/0x120 [ 887.783828] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 887.785045] xas_store+0x8c/0x1c40 [ 887.785888] __xa_store+0x164/0x2d0 [ 887.786733] ? xa_delete_node+0x280/0x280 [ 887.787702] ? trace_hardirqs_on+0x5b/0x180 [ 887.788721] xa_store+0x31/0x50 [ 887.789490] __io_uring_add_tctx_node+0x1cf/0x520 [ 887.790593] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 887.791789] ? alloc_fd+0x2e7/0x670 [ 887.792673] io_uring_setup+0x1fbb/0x2980 [ 887.793646] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 887.794812] ? wait_for_completion_io+0x270/0x270 [ 887.795974] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 887.797173] ? syscall_enter_from_user_mode+0x1d/0x50 [ 887.798374] do_syscall_64+0x33/0x40 [ 887.799232] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 887.800427] RIP: 0033:0x7f63a1569b19 [ 887.801284] 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 [ 887.805516] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 887.807245] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 887.808869] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 887.810491] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 887.812128] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 887.813719] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:46:42 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:42 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8915, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:42 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 64) 12:46:42 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8918, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 902.570372] FAULT_INJECTION: forcing a failure. [ 902.570372] name failslab, interval 1, probability 0, space 0, times 0 [ 902.572870] CPU: 1 PID: 7195 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 902.574311] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 902.576067] Call Trace: [ 902.576639] dump_stack+0x107/0x167 [ 902.577421] should_fail.cold+0x5/0xa [ 902.578246] ? xas_alloc+0x336/0x440 [ 902.579037] should_failslab+0x5/0x20 [ 902.579852] kmem_cache_alloc+0x5b/0x310 [ 902.580792] xas_alloc+0x336/0x440 [ 902.581561] xas_create+0x34a/0x10d0 [ 902.582377] ? kernel_text_address+0xf2/0x120 [ 902.583343] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 902.584480] xas_store+0x8c/0x1c40 12:46:42 executing program 2: syz_io_uring_setup(0x72b6, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000180)) 12:46:42 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:42 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000004c0)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x24070, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x0, 0xf31}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open$dir(&(0x7f0000000200)='./file2\x00', 0x400000, 0x10) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x2024ac979a554bd7) sendfile(r1, r2, 0x0, 0x10000000c) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='numa_maps\x00') mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='numa_maps\x00') sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000600)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000826bd7000fedbdf25030000000c000400ff030000000000000c00060001000000000000000c00080002000000000000003c00078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="69cfa7fc5cb5ce2e654d64fbe961786ce7ddf33822463c9e9907cd07543a00042d0fa34b2a9c9da77ecd4f9ba5a8425abf97c48373e7fe9711b69e397a24e405c5838cf2d3eff7287eb0a64c3c66d4c39527308b1e0a9b9758075c2dd3e55837071e1dd2edef2275d41b57f237555404a3122cd05aefc9242af8b2a959698c45df2f13932ecf99", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="fd2040045f95361312c538eedf96cc8d51bcbae51197d8a0721e955b71272730f08130961e77a86257f7a942", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB="0800010000000000"], 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) mknodat(r4, &(0x7f0000000080)='./file2\x00', 0x8000, 0xa7c) fcntl$notify(r3, 0x402, 0x10) creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x200, 0x102) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000340)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x4000, @fd_index=0x3, 0x4, 0x6000000000, 0x3, 0x2, 0x2, {0x3}}, 0x5bbf) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_WRITE_FIXED={0x5, 0x3, 0x4007, @fd_index=0x6, 0x0, 0x0, 0xffffff3b, 0x1, 0x1}, 0xec) ioctl$CDROM_SELECT_DISK(0xffffffffffffffff, 0x5322, 0xfffffffffffffffb) fsetxattr$security_selinux(r0, &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:wtmp_t:s0\x00', 0x1c, 0x3) 12:46:42 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 62) [ 902.585267] __xa_store+0x164/0x2d0 [ 902.586232] ? xa_delete_node+0x280/0x280 [ 902.587139] ? trace_hardirqs_on+0x5b/0x180 [ 902.588089] xa_store+0x31/0x50 [ 902.588800] __io_uring_add_tctx_node+0x1cf/0x520 [ 902.589836] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 902.590938] ? alloc_fd+0x2e7/0x670 [ 902.591742] io_uring_setup+0x1fbb/0x2980 [ 902.592650] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 902.593726] ? wait_for_completion_io+0x270/0x270 [ 902.594805] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 902.595924] ? syscall_enter_from_user_mode+0x1d/0x50 [ 902.597035] do_syscall_64+0x33/0x40 [ 902.597827] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 902.598916] RIP: 0033:0x7f63a1569b19 [ 902.599710] 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 [ 902.603616] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 902.605221] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 902.606724] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 902.608235] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 902.609726] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 902.611219] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 902.623255] loop5: detected capacity change from 0 to 32768 [ 902.632520] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 902.646681] FAULT_INJECTION: forcing a failure. [ 902.646681] name failslab, interval 1, probability 0, space 0, times 0 [ 902.649118] CPU: 1 PID: 7209 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 902.650556] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 902.652311] Call Trace: [ 902.652871] dump_stack+0x107/0x167 [ 902.653644] should_fail.cold+0x5/0xa [ 902.654447] ? xas_alloc+0x336/0x440 [ 902.655230] should_failslab+0x5/0x20 [ 902.656045] kmem_cache_alloc+0x5b/0x310 [ 902.656907] xas_alloc+0x336/0x440 [ 902.657665] xas_create+0x34a/0x10d0 [ 902.658466] ? kernel_text_address+0xf2/0x120 [ 902.659416] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 902.660547] xas_store+0x8c/0x1c40 [ 902.661312] __xa_store+0x164/0x2d0 [ 902.662090] ? xa_delete_node+0x280/0x280 [ 902.662972] ? trace_hardirqs_on+0x5b/0x180 [ 902.663899] xa_store+0x31/0x50 [ 902.664608] __io_uring_add_tctx_node+0x1cf/0x520 [ 902.665634] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 902.666742] ? alloc_fd+0x2e7/0x670 [ 902.667536] io_uring_setup+0x1fbb/0x2980 12:46:42 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8914, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 902.668435] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 902.669728] ? wait_for_completion_io+0x270/0x270 [ 902.670767] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 902.671867] ? syscall_enter_from_user_mode+0x1d/0x50 [ 902.672958] do_syscall_64+0x33/0x40 [ 902.673754] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 902.674818] RIP: 0033:0x7f4638ffdb19 [ 902.675612] 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 [ 902.679452] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 902.681075] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 902.682591] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 902.684110] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 902.685629] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 902.687149] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:46:42 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8916, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:42 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890d, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:42 executing program 2: ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380), 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00') r6 = socket$inet(0x2, 0x3, 0x6) sendmmsg$inet(r6, &(0x7f000000a4c0), 0x2, 0x200cc850) fallocate(r6, 0x0, 0x6, 0x3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x3}) openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x0, 0x84) sendfile(r3, r4, 0x0, 0x100000001) fallocate(r2, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x4}, 0x18110, 0x10000, 0x801, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0x5}}, './file1\x00'}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) utimensat(r7, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}, {r8, r9/1000+60000}}, 0x100) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000001c0)={0x0, r1, 0x2, 0x0, 0x8}) 12:46:42 executing program 5: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x20321, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) fcntl$notify(r1, 0x402, 0x1) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) fcntl$notify(r0, 0x402, 0x80000000) fcntl$notify(r0, 0x402, 0x8000002e) pidfd_send_signal(r0, 0x3f, 0x0, 0x0) 12:46:42 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8919, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:42 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 65) 12:46:42 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8915, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:42 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8914, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:42 executing program 5: syz_emit_ethernet(0xaa, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x22, 0x4, 0x0, 0x0, 0x9c, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, {[@rr={0x7, 0xb, 0x5e, [@rand_addr=0x64010100, @remote]}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x20, 0x9b, 0x0, 0x9, [0x3, 0x2, 0x7, 0x3, 0xfffffff7, 0x8001, 0x16]}, @cipso={0x86, 0x3f, 0x2, [{0x2, 0x4, 'h{'}, {0x6, 0x7, "aad9f080c4"}, {0x1, 0xc, "db7e59429ca3023a1bb4"}, {0x2, 0x7, "b172683bb0"}, {0x2, 0x5, "058949"}, {0x5, 0x9, "06000000010000"}, {0x1, 0xd, "0aacc644100a65e080cfcc"}]}, @ra={0x94, 0x4, 0x1}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x14}}}}}}, 0x0) [ 903.037150] FAULT_INJECTION: forcing a failure. [ 903.037150] name failslab, interval 1, probability 0, space 0, times 0 [ 903.039632] CPU: 0 PID: 7250 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 903.041107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 903.042887] Call Trace: [ 903.043465] dump_stack+0x107/0x167 [ 903.044273] should_fail.cold+0x5/0xa [ 903.045107] ? create_object.isra.0+0x3a/0xa30 [ 903.046095] should_failslab+0x5/0x20 [ 903.046924] kmem_cache_alloc+0x5b/0x310 [ 903.047801] ? mark_held_locks+0x9e/0xe0 [ 903.048707] create_object.isra.0+0x3a/0xa30 [ 903.049655] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 903.050759] kmem_cache_alloc+0x159/0x310 [ 903.051797] xas_alloc+0x336/0x440 [ 903.052591] xas_create+0x34a/0x10d0 [ 903.053412] ? kernel_text_address+0xf2/0x120 [ 903.054381] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 903.055513] xas_store+0x8c/0x1c40 [ 903.056326] __xa_store+0x164/0x2d0 [ 903.057119] ? xa_delete_node+0x280/0x280 [ 903.058034] ? trace_hardirqs_on+0x5b/0x180 [ 903.058981] xa_store+0x31/0x50 [ 903.059699] __io_uring_add_tctx_node+0x1cf/0x520 [ 903.060748] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 903.061870] ? alloc_fd+0x2e7/0x670 [ 903.062685] io_uring_setup+0x1fbb/0x2980 [ 903.063595] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 903.064685] ? wait_for_completion_io+0x270/0x270 [ 903.065762] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 903.066889] ? syscall_enter_from_user_mode+0x1d/0x50 [ 903.068034] do_syscall_64+0x33/0x40 [ 903.068839] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 903.069937] RIP: 0033:0x7f63a1569b19 [ 903.070736] 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 [ 903.074667] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 903.076314] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 903.077838] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 903.079364] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 903.080895] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 903.082418] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:46:56 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 63) 12:46:56 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8915, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:56 executing program 2: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="f8ff5fae000000002e00"]) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000800}, 0x0) pipe2(0x0, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) 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, 0xffffefffffffffff, 0xffffffffffffffff, 0x2) socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r1, 0x50009417, &(0x7f0000000480)={{r0}, 0x0, 0x2, @unused=[0x401, 0x2, 0xbb41, 0x800], @subvolid}) 12:46:56 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 66) 12:46:56 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8917, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000200)={0x9, 0x0, 0x0, 0x0, 0x0, "a2ff7301d551f55b"}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x88) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) fallocate(r3, 0x0, 0x0, 0x3) r4 = openat$incfs(r2, &(0x7f00000000c0)='.pending_reads\x00', 0x0, 0x184) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000100)={0x4}) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) fallocate(r2, 0x0, 0x0, 0x3) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = geteuid() mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x1993048, &(0x7f00000006c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYRES64=r1, @ANYRESDEC, @ANYBLOB, @ANYRESDEC=r6, @ANYBLOB="2c6673757569643d323130386634008000003866392d386562a22d366263322d34663062323861322c009d7648390fa8ce81df306608c4ee"]) lseek(r5, 0x6, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0xea60}, {0x77359400}}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='wg1\x00'}) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001d0011cd00000000000000000000000015fd3b6a3cb700041c9670416efad73768b05beb0a60bf2b007a34a96acb2c2140be7b761c8a6e38c9322ccf2dea3e81defcdc447d78f1e4d93ec7504eeaa44a0000751b8a6fd237357c14e6dceed12dd944de377f52bc319bcb9c8bbf988f807b9555942be3a0dae5d062c5eb3ca9d4a2eab234ff38d7db2e1edf20e4765e99e774152be40000000009c7f73449792db30895a32f922c824d90ea7d3cd911a841"], 0x14}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) 12:46:56 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8916, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:46:56 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891a, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 917.104727] FAULT_INJECTION: forcing a failure. [ 917.104727] name failslab, interval 1, probability 0, space 0, times 0 [ 917.107284] CPU: 0 PID: 7276 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 917.108740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 917.110501] Call Trace: [ 917.111082] dump_stack+0x107/0x167 [ 917.111868] should_fail.cold+0x5/0xa [ 917.112697] ? create_object.isra.0+0x3a/0xa30 [ 917.113677] should_failslab+0x5/0x20 [ 917.114493] kmem_cache_alloc+0x5b/0x310 [ 917.115367] ? mark_held_locks+0x9e/0xe0 [ 917.116258] create_object.isra.0+0x3a/0xa30 [ 917.117197] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 917.118295] kmem_cache_alloc+0x159/0x310 [ 917.119205] xas_alloc+0x336/0x440 [ 917.119966] xas_create+0x34a/0x10d0 [ 917.120797] ? kernel_text_address+0xf2/0x120 [ 917.121761] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 917.122899] xas_store+0x8c/0x1c40 [ 917.123619] FAULT_INJECTION: forcing a failure. [ 917.123619] name failslab, interval 1, probability 0, space 0, times 0 [ 917.123690] __xa_store+0x164/0x2d0 [ 917.127421] ? xa_delete_node+0x280/0x280 [ 917.128356] ? trace_hardirqs_on+0x5b/0x180 [ 917.129293] xa_store+0x31/0x50 [ 917.130000] __io_uring_add_tctx_node+0x1cf/0x520 [ 917.131035] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 917.132202] ? alloc_fd+0x2e7/0x670 [ 917.133091] io_uring_setup+0x1fbb/0x2980 [ 917.133990] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 917.135070] ? wait_for_completion_io+0x270/0x270 [ 917.136149] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 917.137314] ? syscall_enter_from_user_mode+0x1d/0x50 [ 917.138418] do_syscall_64+0x33/0x40 [ 917.139218] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 917.140319] RIP: 0033:0x7f4638ffdb19 [ 917.141111] 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 [ 917.145124] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 917.146730] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 917.148269] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 917.149778] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 917.151268] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 917.152785] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 917.154361] CPU: 1 PID: 7284 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 917.155856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 917.157634] Call Trace: [ 917.158212] dump_stack+0x107/0x167 [ 917.159001] should_fail.cold+0x5/0xa [ 917.159823] ? xas_alloc+0x336/0x440 [ 917.160632] should_failslab+0x5/0x20 [ 917.161445] kmem_cache_alloc+0x5b/0x310 [ 917.162334] xas_alloc+0x336/0x440 [ 917.163102] xas_create+0x34a/0x10d0 [ 917.163922] ? kernel_text_address+0xf2/0x120 [ 917.164894] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 917.166020] xas_store+0x8c/0x1c40 [ 917.166814] __xa_store+0x164/0x2d0 [ 917.167614] ? xa_delete_node+0x280/0x280 [ 917.168541] ? trace_hardirqs_on+0x5b/0x180 [ 917.169490] xa_store+0x31/0x50 [ 917.170206] __io_uring_add_tctx_node+0x1cf/0x520 [ 917.171254] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 917.172380] ? alloc_fd+0x2e7/0x670 [ 917.173191] io_uring_setup+0x1fbb/0x2980 [ 917.174099] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 917.175191] ? wait_for_completion_io+0x270/0x270 [ 917.176286] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 917.177409] ? syscall_enter_from_user_mode+0x1d/0x50 [ 917.178518] do_syscall_64+0x33/0x40 [ 917.179321] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 917.180429] RIP: 0033:0x7f63a1569b19 [ 917.181267] 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 [ 917.185178] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 917.186806] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 917.188340] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 917.189874] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 917.191392] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 917.192947] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:46:56 executing program 2: ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x4e24, @empty}, {0x2, 0x4e24, @remote}, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000000)='bond0\x00', 0x80000000, 0x4, 0x4}) getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f0000000840)=[{{&(0x7f0000000180)={0xa, 0x4e20, 0xffffffff, @dev={0xfe, 0x80, '\x00', 0x3b}, 0x54099a92}, 0x1c, &(0x7f00000003c0)=[{&(0x7f00000001c0)="ddad46d854f57ae3d0a38c07978b5665c43ebd79c705d332bbaa6509d63171144b", 0x21}, {&(0x7f0000000200)="2a45b3eb7530753f34fef09555f51c3e51f33122b10038ab1f8cf9c9052ffbf7a8f95b6d698cae97f5a814f9c2877b725702a48d2dd73ab15c558865b192cd0669efd8549bf48abdcff1566c83e4ecc77ee0e8941677a3ea2b87aec7df1f32de286d0b3936babfd9b2cbd7068fcfa79c85a3b798ed3a6bd6b321f08dac19a79cbea6c0c6f2e299012039c9fd93a80b15893e97344f959b5371e5f2dab20dd83df398d0939c9ce2762fb811865090afbcbc4f38e05a1d3ede8f3c3c429aeee9f4c1ff584d33f9bbe1143545b0a05bde909d", 0xd1}, {&(0x7f0000000300)="4043a1db4acfe1f015b4ea9e9628a2c2307cdfdc0981ca4c66dbc7286e3c0a41752b535c50d49148eab88a1ea356164f31959c693ad774e760469ae2a948817bcd486b576731f06fab1f74617f74f7bd5c54594bde5052ddc59f6e75e593e735f4e4cd28c60c06380154c586fc3d5c276fa07bf16c48efacd4973ae854fe354115564eaa5be9bc7ccafcccfa789577d91a27ec420facf7", 0x97}], 0x3, &(0x7f0000000440)=[@flowinfo={{0x14, 0x29, 0xb, 0x10001}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}, r1}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote}}}, @rthdr={{0x68, 0x29, 0x39, {0x2c, 0xa, 0x2, 0x1f, 0x0, [@private0, @empty, @dev={0xfe, 0x80, '\x00', 0x1d}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @dstopts={{0x18, 0x29, 0x37, {0x88}}}, @flowinfo={{0x14, 0x29, 0xb, 0xedb6}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x101}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x1d, 0xe, '\x00', [@hao={0xc9, 0x10, @loopback}, @ra={0x5, 0x2, 0x800}, @enc_lim={0x4, 0x1, 0x1f}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x48, "856bcc47a4297493699822289358c369c0b7140cd3b7ddf96fd56f8f79cfd318ffa77462aece88515948e028fbf60527a0dcada3fc7042489f06f8ae13a650171ef27ba771308b0c"}, @enc_lim={0x4, 0x1, 0x6}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x400}}], 0x1b8}}, {{&(0x7f0000000600)={0xa, 0x4e23, 0x2, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x1}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000640)="4c7e1272e63b1eeda9b729d953d30ccf0975fc716cbbe8e50ecb4c8d7e405ca9f612253d18a760cd94a6c47c6a6abf78fc73336da3488ffd35fa016412c1dfabe0c19c8818e52a995b6936ac7b9201aa04e55f566b56f6961f15060b31eb6311577056bd8e1e4cf43cd65312b82b354c7f5ac1fd31703d888942544c49d1697e7f7d100f014900441efd6339faede44cb29ec2e81d75fc6985b37acd57beb523decdf4ba235025e8", 0xa8}, {&(0x7f0000000700)="76014850f4504e6da6c6ee31d5c8dcadc98efa14dcb9124e2966e2f760cdc03c3aa703ebab8f9411242de6362f9a71432230f4287445f3d70c5234e6ff74a1ece32cde3c3945655c8201dc72e2a21fa2ad6d3ee52997c6be826c2812adaf83b7f3dde3fcb498bb2a31e647ba92e567147d329fb25c22e63a9be0e1a17ccc44bf305aa60669af2e1379029ea39e29bc1665f85cd60768a948caa78c9c8e33760f57b3bc1dc8685c8b9954125ebf1134835e99bea1ada146552396580a537920e5ae7232cd7c730d0d8bc7580e658be1060c74dba043ce5a3003223fcde3eefaca585b045abe9723a92ebababbd565", 0xee}], 0x2}}], 0x2, 0x20000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={'ipvlan0\x00'}) bind$packet(0xffffffffffffffff, &(0x7f0000000900)={0x11, 0x1, r1, 0x1, 0xf8}, 0x14) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000980)=@get={0x1, &(0x7f0000000940)=""/31, 0x8}) r2 = syz_open_dev$loop(&(0x7f00000009c0), 0x401, 0x101902) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000a00)={{0x1, 0x1, 0x18, r2, {0x6}}, './file0\x00'}) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) recvfrom$inet6(r3, &(0x7f0000000a40)=""/166, 0xa6, 0x2000, &(0x7f0000000b00)={0xa, 0x4e22, 0x7fff, @private0, 0x101}, 0x1c) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000b80), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GET(r3, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000bc0)={0xc0, r4, 0x1, 0x70bd27, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x80}, 0x0) accept$inet6(r0, &(0x7f0000000d00)={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000000d40)=0x1c) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000d80)) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r5, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)={0x74, 0x0, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x401}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x92}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa3}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}]}, 0x74}, 0x1, 0x0, 0x0, 0x4004098}, 0x4000800) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000f00), r6) 12:47:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x129) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000280)={0x3, 0x2, 0x1d}) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000001000000180000002a78fef32e2dec22d1d6983ac1038357f44178db96d0dde410fc7a96da12a917aebdbafaef5fcff2b5b77ecfa49428f25139b468c4e335432dbb14e0b7cf09a6087f314ffba6c960d8bd5b413156b954edef99380d379c86b7bd5ce1727b1a7b6f9d06de312c9d26a3cf9b9325e5ba4458a3b2da7de027a4ec81d4651640f151a3157597fe527cfcbcad5aea064206f397e71f16f36adc8bbdc43ff7f7976d641102", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0000000001040000000000006c653000"]) sendto$packet(r1, &(0x7f0000000440)="8e2a94a1accbd0f63c2c6824b5ba7c25c682725906c0c5baa1c237d96180d7751e5ba564c010eb091b852f9170d2942fc21baee3e8a1e1b7adf9bf90c1e292eca4ec1c54f7889cf12639fcc4ec53c42b44a9253087e6b91446871d64995f64f50fd85271751d2575be5a326c901275b09d7f78df4ee13dca62878313c2bf6c20fb482bcae178f634e889", 0x8a, 0x800, &(0x7f0000000180)={0x11, 0x17, 0x0, 0x1, 0x6, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x31}}, 0x14) write$binfmt_elf64(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"/1155], 0x483) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r4, &(0x7f0000000080)=@known='system.sockprotoname\x00') sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[], 0x24}}, 0x0) fchown(r3, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 12:47:11 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 67) 12:47:11 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8918, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:11 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8917, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:11 executing program 5: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000100)={&(0x7f0000000000)=""/219, 0xdb}) r1 = gettid() r2 = getpgrp(0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) kcmp(r1, r2, 0x0, r0, r3) 12:47:11 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:11 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8916, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:11 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 64) [ 931.865367] FAULT_INJECTION: forcing a failure. [ 931.865367] name failslab, interval 1, probability 0, space 0, times 0 [ 931.867872] CPU: 0 PID: 7333 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 931.869370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 931.871133] Call Trace: [ 931.871714] dump_stack+0x107/0x167 [ 931.872516] should_fail.cold+0x5/0xa [ 931.873338] ? xas_alloc+0x336/0x440 [ 931.874135] should_failslab+0x5/0x20 [ 931.874946] kmem_cache_alloc+0x5b/0x310 [ 931.875278] FAULT_INJECTION: forcing a failure. [ 931.875278] name failslab, interval 1, probability 0, space 0, times 0 [ 931.875830] xas_alloc+0x336/0x440 [ 931.878935] xas_create+0x34a/0x10d0 [ 931.879744] ? kernel_text_address+0xf2/0x120 [ 931.880729] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 931.881866] xas_store+0x8c/0x1c40 [ 931.882638] __xa_store+0x164/0x2d0 [ 931.883425] ? xa_delete_node+0x280/0x280 [ 931.884316] ? trace_hardirqs_on+0x5b/0x180 [ 931.885258] xa_store+0x31/0x50 [ 931.885968] __io_uring_add_tctx_node+0x1cf/0x520 [ 931.886998] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 931.888109] ? alloc_fd+0x2e7/0x670 [ 931.888919] io_uring_setup+0x1fbb/0x2980 [ 931.889820] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 931.890895] ? wait_for_completion_io+0x270/0x270 [ 931.891977] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 931.893111] ? syscall_enter_from_user_mode+0x1d/0x50 [ 931.894226] do_syscall_64+0x33/0x40 [ 931.895023] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 931.896113] RIP: 0033:0x7f63a1569b19 [ 931.896923] 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 [ 931.900821] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 931.902511] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 931.904132] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 931.905761] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 931.907375] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 931.909001] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 931.910676] CPU: 1 PID: 7332 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 931.912490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 931.914577] Call Trace: [ 931.915250] dump_stack+0x107/0x167 [ 931.916170] should_fail.cold+0x5/0xa [ 931.917167] ? xas_alloc+0x336/0x440 [ 931.918107] should_failslab+0x5/0x20 [ 931.919070] kmem_cache_alloc+0x5b/0x310 [ 931.920105] xas_alloc+0x336/0x440 [ 931.921052] xas_create+0x34a/0x10d0 [ 931.922004] ? kernel_text_address+0xf2/0x120 [ 931.923149] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 931.924504] xas_store+0x8c/0x1c40 [ 931.925419] __xa_store+0x164/0x2d0 [ 931.926344] ? xa_delete_node+0x280/0x280 [ 931.927414] ? trace_hardirqs_on+0x5b/0x180 [ 931.928560] xa_store+0x31/0x50 [ 931.929404] __io_uring_add_tctx_node+0x1cf/0x520 [ 931.930636] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 931.931954] ? alloc_fd+0x2e7/0x670 [ 931.932934] io_uring_setup+0x1fbb/0x2980 [ 931.933996] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 931.935517] ? wait_for_completion_io+0x270/0x270 [ 931.937076] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 931.938415] ? syscall_enter_from_user_mode+0x1d/0x50 [ 931.939730] do_syscall_64+0x33/0x40 [ 931.940724] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 931.942022] RIP: 0033:0x7f4638ffdb19 [ 931.942975] 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 [ 931.947682] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 931.949660] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 931.951453] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 931.953290] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 931.955097] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 931.956934] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:47:11 executing program 5: r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r2 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000240)={'fscrypt:', @auto=[0x62, 0x37, 0x35, 0x61, 0x0, 0x32, 0x33, 0x31, 0x36, 0x35, 0x64, 0x35, 0x30, 0x31, 0x64, 0x31]}, &(0x7f0000000340)={0x0, "86d4f7909b9df606a41d1627363fccc3322393bd57809cd1e2d6a624bf7c243d7c43386d763796aa57f438d68117df5617cba036d2d4edf37bd0bf8b6eeacc7a", 0x35}, 0x48, 0xfffffffffffffff9) keyctl$search(0xa, r3, &(0x7f0000000280)='logon\x00', &(0x7f00000003c0)={'syz', 0x1}, r1) add_key(&(0x7f0000000000)='dns_resolver\x00', 0x0, &(0x7f0000000200)='\x00\x00', 0x2, r2) keyctl$negate(0xd, r2, 0x100000001, r0) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f0000000740)={0x0, "3ef8a4c24927541ee4e5f8f0b6b073f3a10100238c0905546a9d62c9625f460dacb026ba3f615f7fdd3496dc19ed7064fcfe0bd8c5f4b761484442989c4e1844", 0x1c}, 0x48, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x42) 12:47:11 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:11 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 68) 12:47:11 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8917, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:11 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8919, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:11 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8918, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 932.336035] FAULT_INJECTION: forcing a failure. [ 932.336035] name failslab, interval 1, probability 0, space 0, times 0 [ 932.338502] CPU: 1 PID: 7378 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 932.339959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 932.341760] Call Trace: [ 932.342338] dump_stack+0x107/0x167 [ 932.343131] should_fail.cold+0x5/0xa [ 932.343959] ? xas_alloc+0x336/0x440 [ 932.344805] should_failslab+0x5/0x20 [ 932.345629] kmem_cache_alloc+0x5b/0x310 [ 932.346521] xas_alloc+0x336/0x440 [ 932.347303] xas_create+0x34a/0x10d0 [ 932.348113] ? kernel_text_address+0xf2/0x120 [ 932.349075] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 932.350196] xas_store+0x8c/0x1c40 [ 932.350989] __xa_store+0x164/0x2d0 [ 932.351771] ? xa_delete_node+0x280/0x280 [ 932.352697] ? trace_hardirqs_on+0x5b/0x180 [ 932.353632] xa_store+0x31/0x50 [ 932.354343] __io_uring_add_tctx_node+0x1cf/0x520 [ 932.355368] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 932.356518] ? alloc_fd+0x2e7/0x670 [ 932.357318] io_uring_setup+0x1fbb/0x2980 [ 932.358225] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 932.359298] ? wait_for_completion_io+0x270/0x270 [ 932.360418] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 932.361531] ? syscall_enter_from_user_mode+0x1d/0x50 [ 932.362642] do_syscall_64+0x33/0x40 [ 932.363439] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 932.364552] RIP: 0033:0x7f63a1569b19 [ 932.365346] 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 [ 932.369845] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 932.371780] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 932.373630] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 932.375436] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 932.377283] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 932.379082] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:47:11 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 65) [ 932.403837] FAULT_INJECTION: forcing a failure. [ 932.403837] name failslab, interval 1, probability 0, space 0, times 0 [ 932.406327] CPU: 0 PID: 7383 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 932.407783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 932.409546] Call Trace: [ 932.410117] dump_stack+0x107/0x167 [ 932.410904] should_fail.cold+0x5/0xa [ 932.411727] ? create_object.isra.0+0x3a/0xa30 [ 932.412723] should_failslab+0x5/0x20 [ 932.413558] kmem_cache_alloc+0x5b/0x310 [ 932.414429] ? mark_held_locks+0x9e/0xe0 [ 932.415304] create_object.isra.0+0x3a/0xa30 [ 932.416248] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 932.417335] kmem_cache_alloc+0x159/0x310 [ 932.418235] xas_alloc+0x336/0x440 [ 932.419016] xas_create+0x34a/0x10d0 [ 932.419846] ? kernel_text_address+0xf2/0x120 [ 932.420837] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 932.421994] xas_store+0x8c/0x1c40 [ 932.422801] __xa_store+0x164/0x2d0 [ 932.423607] ? xa_delete_node+0x280/0x280 [ 932.424554] ? trace_hardirqs_on+0x5b/0x180 [ 932.425510] xa_store+0x31/0x50 [ 932.426250] __io_uring_add_tctx_node+0x1cf/0x520 [ 932.427304] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 932.428454] ? alloc_fd+0x2e7/0x670 [ 932.429270] io_uring_setup+0x1fbb/0x2980 [ 932.430189] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 932.431286] ? wait_for_completion_io+0x270/0x270 [ 932.432394] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 932.433540] ? syscall_enter_from_user_mode+0x1d/0x50 [ 932.434665] do_syscall_64+0x33/0x40 [ 932.435474] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 932.436610] RIP: 0033:0x7f4638ffdb19 [ 932.437519] 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 [ 932.442616] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 932.444739] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 932.446388] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 932.448041] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 932.449747] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 932.451327] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:47:11 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000001780)=@updsa={0x13c, 0x18, 0x1, 0x0, 0x0, {{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@empty}, @in=@multicast2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}}}]}, 0x13c}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) getgroups(0x2, &(0x7f0000001600)=[0xffffffffffffffff, 0xee01]) fchownat(r1, &(0x7f00000015c0)='./file0\x00', 0xee01, r2, 0x400) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000001580)={0x0, 0xc2d}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) fallocate(r3, 0x0, 0x0, 0x3) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000001440)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xf645}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000001740)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001700)={&(0x7f0000001680)={0x60, r5, 0x300, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x3}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x1}, @ETHTOOL_A_LINKINFO_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x7}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x0) fallocate(r1, 0x0, 0x0, 0x3) sendmmsg$sock(r1, &(0x7f0000001540)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000140)="0ff6b934cf8922cf08d0272f11bcb70566d514bb1076885da465d3a7441b0db48f5650ef3d2cb6d6d68fc5e634466442ba564752640814110c8078865203fd9ee196e8368a0e41613629abe97d9f9692376e2570dcbd0405e5b97d5de8134ec8e2297a521b0835e24fad", 0x6a}, {&(0x7f00000001c0)="f4db52adc33d74f864023ed433c1b8cd93dd2827b423fae1db2b239e44a732a0b48be2a7cd0bf23f5ca6953c16f5a9925bb062f073fc812751151601427cb518d85f4adef66f9f3f8a243c49fd2f1fa53fe6725c3d90d8e4bfbc7a54cc672d0e1465322c971746dc4b46b356996e08237813155615cd593ff662c26c9ceb8efe5657a67efcb04e04663cd1a4060149a5ccbc26ef70b647745138c74dd921f7477c7babde91f7cf3a2f13cb914727a1002953e36e9d7329f1beeca41f48f05bc48a3233238a028c8b487fb0fbebad8d5213201f1ad671e102648b1a4ab38fd0e8d81cf6770884e0cc048a043b3d436fc454a6965ef61b7e346a6740a771acea02d73d0c57634cafc0811ae7d69d2b1662a0bcb999430b171165c99a7eab9a74a0054133eafe303e04367fe05241b033d419e3bc90b656d1ad4f373f64add291070d8d32b7e8a0771e2a2bf5353c343be64f662b652a5766a1f53d6ed88daceb55981d9794d21664855335170ad1154767eb08e286c29ee907f2a054100ae388be2bf8af599425bce5ed535ff8d30c9f67f870b0872be412c450566f7c5cdd849e82a9858eeee873e9fbaa49581073e892ab5a023a48fe828cd28291e646d2b3a9ac6e109a37af5245a09d2a1fe5019ef8dc56472763c942d01097f2f993865f796a4e574844db771e7069834725f38b6530422bec313c5469eed393d5636d552c7c5a0c6c73b12cf5bdc70ba67a18f105108ccd62a8528adc7657f0769c845f5cc7e37710e09570202577d61bf731ec789ea322c9d234ba4d4697b50afd2a2dd26aab1b2ab526328eb1551cf9e20abaa456d66f5b313abc7f530d7aa29cb6e830c1a114eea29f50caa33311a29a457a7e33c1444bb8ccf73fb177d35cb103b6fbf2cdafaf91b4de46ad88dc6b05b376e36e8ee82356164c0dfa0455a275882577c6424ea7f7ca239ce98da06cab7c82c485f506c31fc7cd32a675ff15bf3d81fcf7de879a528edbced285d92a554ef52bbcc2c5256790ee48a86209c60b7400f44f82d543d7b1cda90de13cf9fbdc2c2b35903dc8ff8b4fc95738b75c681d3a08e0dc21bde30076837cba65dafc056d7f7f60c8aadf9da3ebe161e65496d6dd7b3743b0586434ded25c2653dc232ad6727ce6fe4e81c197d5ab40c18aaac71ac494941b2a4eb301bfd84bd3f34d6def8279010a1146335a9df5f2fc8da5cc0d92e2622dd2a8e1fb3d9a3be418cdb21989ed7b3a57fab9b1b6943eb2bd3d0ee67fc066ab427bf7d12dbf91c9140ce4d7cfdfaf5d650663612e7deced893d97bb8371a146d0c4cd347638ef3a92d6b16f74def2a779fe5d6b19d957662e1997d21be11c8ad8d9834c2068bd7fd02b06a56c05da6449383b95ce6f2796e30edd0c21236c1c594a2375dc9c085bddd3aadbf864000a0028e9751eff7c5e99d6807aafd5bb1f2cb073754a74a090c7d051b0e663e31769bc668d49050ea0abacb0ae1aed90faff5931e243880b81cc5634ceb9d27e6b1321a704ee6a4e20e66383a341c0d32f4229f9e0083e2e88e77d362d4a07c0804d67a21df0926b203760a2996bdc866d7dc372291865019877a697d21d1fafc5d52532be71958ab2809c2c0fe06c648b1bec6bdad72d6b59aaef29868423e2307e77364417c5759bc73f3ab7427bfad9138b39f2138399e6cf94f83c1159e0fc780b804d8884b392d748bfe13016f2e04a184e280f4debfa0073931605dc256842a5d1c3fe973b1931d4e201973ab48af6fd168243564b929b9684c07bb00c90726f973170e1f1aad066f822a23bb3a702cb4b865eaba0e90a15584400a4db7f3ef47da61bc074b65005514da7c4ea7d69f8973560cedf38f5faa2db6bdcb2b66290487a8aa692d28c4057281e3ca8c242c5ee5011cfa6471bc38fafd9d1fe9b2ece78c33741f58bf005b83e0e27287d644ede269aaaf8451d3cce2119cba4304c1a675d0a7a4c562e4d83130a61cf072a0904051a97e867d6ab729f8bc66bb20ddc84408517eff5047209ee1b193f0d7f3178f51c639969e9342ebc3043850c1f47e6d6e80580278b9ca28b1e7487b3a55a06bee7c368cb5f8a6249ceac504adb04ca04bd4effa9370e5a13d66c8868e43976fe838f60502616abb1e146981a90595f44ff2f43d5d0325108311cf7dd543fa40e6a601b838181d56d0094e22ca65f376560b611ce03a1e874251c2eb359c2419d0ed94045e257aabe52822833b6a58e65a48764c247d307c4ffd8f90c018606251692016fa5361c508d1f47a9ea2c3a0c508e2e401e9c3d3f8495f12b4ba243c337d8d1bd5b41b59ea1f13e9239cbdb272ba84ba4f2ceebe80faac5a48a7efdaae515fb18ad631c3de588cce228d10ef26f69b8cfca594fb3605ff5aedb06bd8d7eb39fd6733a9f53f6db998c74224e68888783d0c98cce9999b7b102d09170fe3be99df7ce236fc0aace395cd9d71877547175e9678c9942b533386b3646dea13228a7aa986195df37b99c06df1b7e8ec4f82b279061cded2ddb20aba5c94c73c899151369c86f636112196fe8d58c2d921df2f3cc40630683f3752d45f58847b24bb1114297b7ee504b8571582a863f354af27119c45841f8070c1f31cc28d1bcf01a0059cb9383740b686b7c98b77606083cd2d59e59be8b40c7497436b299b8f078385677e03ee35f143020c9485f84ac8e21c2ad8f5d638c6fa88ad1003bf50ae1409e95a957c5c2602834d3f9885178e78859048c3b798e4a0fa7172120c216b1d492590828855ffb247c54c9f4ce743f90db2c78ad7b1f59feda5248e81381cda10c97aee8653ee7fe1d37ef7a798740cc455236792279d66366dddc320f3cd84b94da2b250821e64548bb8663b9211eac1ca14fb1f877c61b3858109bf15e61155cbe1efe31b2e740f28ca0347848c1a1b00c548dd8e9c6bec9ef9374f0fae9517d2e8932b2d43d50320ff94595b2f5e8209cab8e5ad8b469abcf2909cf969a1987c5763a8891219d7991112701ffc5ea33abd3c59f6be8bcab21a621d6228cbd54ab0b59536e6c6da9ac9b1250c9be7bda3eeb055a12136df361675738c4f271786c6ce2df8cc0254e1837a5c35acd2813a659a92fbece61ae3af80f1a52e88dbf7654195bc037353be22372aff056cf70d0988cbd778b47c6c01801cc9f319bd291cb1a9fb9b193c9b67a73915e25c06ff880be922be2727c1be2d59074a0ed30628f1c01ef5cfe3475d04c9cc70ca3a5e38e8b84fecfc24b0548051759f892e6bbf5458c92033b3e87c19923752e2ba12b58b7b5e2b5b8d2638bdb1d16408fc51fccff5c11459f96e267e8e566e451dd16713f65ea3f749610b12c6e3d5c8d49b67ce247f7df94852a5eed02fbbe2b7a54b3a315a83cc766c504dac117122fb3a20f35d8b9dbd192384e393fc81558feb7b18f4cc89bb26231f34d5e01db0113922c3b51e0846b9879a09ca12b350b35d1ae65eaecabf2f276e9f395dd5a26f4a729ceb5982a4bfa66b1ff185725be2c1835df5a2209ac6bee7cdb632729ad46500e7cecd2a7ab100f209cae5bc1f34862ee2ea60e613b64caf16f7e729fc455194f4680f253174576a3334d78fcfaf1bc9d09aa4cfe0415569592634d9b9efdad0c14eb80224b1615fa167956e9d3be5f697064e591de8e8670d41af1173bc35013bdf59de0d3efc1de04635de385e1fb98ef783275ac7d73157624beb2782c093b7a614b30882f1d746a4d8ce9782e996774590e1317ec95c54f4b63101aea9853e455fde82f5407f97d2282b9c23b0730e71e9e78a4c026ac3f342919928788e963638a18cec15c76890053eafb9dbe208713054a2f3bc18270323c44bdd0ac0b37f60c892483049eeaf35ac78ed2c76dc93a9e55d66ca1888721a41579693771884ec790b2590601cda522a303eb3156698fff3f9a0c77665861a0cc3a60b544ceba6633b0549c70b4ca4c9bb36aafc37f054f5401523e86be853505bb7046d6f9c9e2813ae739c94483ba1d0b6f963aca8c76c7e90c2f17c7b6abf1bc65897a082915795a9508fa01333fb18733440ea5e8d80f5deed2966e79044b13e871179aded530aa214dbfb13e3162575cbb94c078300d7b8e78228cc3451ed03424def3075d4a519fae2fe9c57a8fb146424f08c70bb5ba93e0e2169463117ee208068cf8643e0e87270e92a5187bf7a9f8c84f4ea3feafdf7288e5c65ce134b119a0677ef399cf5999af846bf167bf12834f21df32d3f0ea88de5f01058a7b30e1fc4582156fe70ebadac84f36fd13301ac7be50e979f3e44d5460cf8123b695186da749136bd814ac13088497ac020c0f1a2eba665926263d8f059225728f5a937e78172f9a4e67033d9e15aaf332d3a526301cd38fed2963152c6cac67645c7d12269c3421d7f92cccc522789e3a1e54b820178b51dd2586787874d20307a1828a8e983cef55d39105e4e776fe3dcf867ac1e7ddd94601b7e022ffdad05f0569d07f409b7c2491898e9be2ad19dd2f9d9443d9983cd9d7108249daddb55201590045a6a8dea57c71e4467478e9f3797af77fbe6e10bb819c9e33515891a800e573299b7e2c2dcc53ddd671b0d510cd188efa76910a86651fe8fae87b0c51586568a51fc86228f7e30601e1bbc8c58360c81be4faba300dbbf90ef169c8849c1a7e2a4868b83b505bd654b3b97dc074b69f81ac9342a699961d4644c9547dae1846103a448bdc2ac42882605ab34456c85cb8176c0606eff08a5e422a245d69452d74f7ac86e8f32a30bb4e0fb05396b2e7a226dccf2d4f5f852e65eeb3ffef622273874b3ca57a953b43c50f856eb664028fdeed3d4193594f8b19ed326e84a67f44a36917c080cafc63dc1ce63ff540335cf508848954a8504547d4697f67a9a6be5952f3d1e1d111b5898c64e99610ffe91db506cc7712e05e4ac08bd1659015d555ef183209414ddc64b3b0ee6395a5eb59a8fabaa5eedfa01c90800934ac0c9557c0e2aa349408ae75772d5294a86e30b0d583f508dafa9a64f239abcd8aedc17f220942581b4d9f276d61717d646acccd471797add9409cb195ee2fda141e1d7446629c3f481b8837ac886700fd3a26430e34756509242a88ead5e425530ddfce875314c1cab8da943f3e547731047d5e71a06b35488aff3c71c5466b035a30b591b4e3da626809c511f1c00e0a91ddd9e07162e30a9bce68379ee00135dd19bf793ca545d0f865360d1f0514aad69b183256412496f66810438142bd0867cf9017df7eb5206d72bee60f87d31fcabd4aaa3018585a4a86888d93056c209e98250c0ada5e7df6c7d448fd5b57df52fdb22e3619eae9634db73412b6573315e687d6cd8c44348ac24d356db0a7c9efe62e9499b9bab7dee38b2bca2fab95ed14d88e7aff67ed206f134de6b225c50aac2f90de8bdef64e9ef8b8156256f08d054bfa75e4ea8aafb24d86a5bb48680f94af7fccc8bb2843040343fee0cc69a259eea6372c586b0a05e551b05944ee6ef1d989b761cfbad9a9445cc4db6ff55b4de616acf0c60b9d3eb9b9323afc0b8506c4f8374d7af7a9add21a8e9fd8551acc2165bd9c270c8cfc281c7cf5a85eedf485c57f2c95d02e3b905a6a894b411fcd489e1b496b55524477c19717f5a4aa8dac5f442edd3b4ed36171e5ffe9f69252098650aaae949d0f960dfb4a696eb07d85634e9e34ae0810b506b78101d624f666caefb7e3e64d40699d7408f68b8f0bef0c5f2134947ad197b6b4d45a4e87483821657b8acc6c686fef14613faa7e0aca", 0x1000}, {&(0x7f00000011c0)="11474b6b2f9e1e4b423b9a5f9b47c3e7cc2cd3b352a8a678f7fcdce7ad46b41ad2ca2bcb42ce90d96854fe66559129005cc4d6b97c319593883b99532e719b3f0652066ef81ffc7ee332afee14e3cb0f7d1d5a0017a6ce423fd9c22994fead59c906a84ed3a7e80c4f1a29f94d27957696967fe1595b818f9d137b5eda56da22a54b3715e7fd00a249b63dbc7bd9da41f64eabc37bcfafe2ba4fbf7e3ee8095092f6558eb63d07021a4fd5601e60421e91464514e55232f4097bd36c337ae934b44962054635eefd7f46876ff6c109936e2c133e1ed40ccb2cd8723c29bc0b134eda4e5d84eae031105e5b1f22cf8a1542a2", 0xf2}, {&(0x7f00000012c0)="a63d88f4240cd2f36939bdd6d453f5f503f58182de43a417d5b9ba6f080f1fb42dfa762b94384d8dd260add12f798ae7655ffeac0ce363be7bd2f94f5d8c7801b07e37a3583a2cfaef4ae4b73ba762e446604129764f72e2a971032c27c219bcded12243eddede7ef36eaa06ccbc52b82c082533cdde0e2309e298e479b9f6d5796331755eafd87819ef509eda9a8325583c4ef93f6c69041182338daf511d6797564590b8a81746323ba9fccff8ef203faa1ed8159da5", 0xb7}, {&(0x7f0000001380)="d05c2f350e48e877040ea0569a5956aebc163bf3182e74f20b492447f5d1f117114041458a21c32a965b6d3b0d3576ed9f639d67a498895d580d4ca6badb44067768a01ec61e1b02d5d6bbec077f66fe6750907669aa9da5277e867715594313e75173e3e902f14d5fef325bc8076573ed687819c4266caffc4c508b9e187d8944931e6fe3285c6d55893b17d26f1d9c078dc92f232fb685d8862ba0734d606ad5b024a31752f8a79feca78019513d9c834a7893f1b8db2a145ede4c792542db3ad6d97f0efb5fa5002110b58c54d824b5620f44fbc46653", 0xd8}], 0x5, &(0x7f0000001500)=[@txtime={{0x18, 0x1, 0x3d, 0x10001}}], 0x18}}], 0x1, 0x40) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0x2, @bearer=@udp='udp:syz0\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x400c04c}, 0x20000080) [ 932.566753] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.2'. 12:47:12 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 69) 12:47:12 executing program 5: 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 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff8b, &(0x7f0000000340)={&(0x7f0000000200)={0x14, 0x0, 0x1, 0x70bd2c, 0x0, {}, [@ETHTOOL_A_EEE_ENABLED={0x0, 0x5, 0x1}]}, 0x14}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r1, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYRES16, @ANYBLOB="010000000000000000000c0000000c00018008000100", @ANYRES32=r2, @ANYBLOB="180003801400038010"], 0x38}}, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000004c0)=ANY=[]) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='hugetlb.1GB.usage_in_bytes\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wg1\x00', 0x0}) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000400)=r4) sendmsg$inet6(r0, &(0x7f00000010c0)={&(0x7f00000000c0)={0xa, 0x4e23, 0x53b, @empty, 0xfc4b}, 0x1c, &(0x7f0000000d80)=[{&(0x7f0000000500)="c174a5ebd303c072d0ffca55aadff1aaffd9d172ba803c602b15f38490e3c0fcdee68eedb4c9eefce7779b17e4ea7f8c3edc779ca96c77bec940ccc6de78400e92dc04d6cc49cf3ddef4a98e5f9d429ff1633a6f33d93f3f1d81b77425ab4821079aae474a11ebf5e52fb4b5195859ffd3d19ddc9b07134362b77d2138726f6832256c1977309431d5368a0848687d99b300fc0273970f9b3c8934c1afc3896c94f26c0ca20000bcc69755f5dcf70312769e49b9aed0ef70f6fe40db2d9ffb2b3a49ac25", 0xc4}, {&(0x7f0000000180)="40a4a476e87289d7a801ffbbab38b0c9674b85de408959e806567f21c95f24c90d0ec4b216c6c5f12216498ab184762a63a8b10a25afe9cbecf0ab77b1b2713266c339c999d9da2476bf52cb22a6f5a6b300cf1a673a3704d30fecea", 0x5c}, {&(0x7f0000000a40)="c91a03792a2ff184ba0fd5142aba3b9dbb03bbca1c65c7f6e48425be61665a644d85f81d320c6a2cdb1ccb099adcb105aae6812ad7914bc023eebe5a88177c00d7d2e511281d338cf2be4291dd018bc404bc71aef19679678bf15f394849836a947bfe8153493851af27432c8492b970d64f04099f0b3fca68a7f316277e66450420", 0x82}, {&(0x7f0000000300)="2593649ec4a89173398b37952acd2609e8e27d3f2565733ae677c9cbd3bcf0a6007153d665b10f41", 0x28}, {&(0x7f0000000b00)="7d62e5c2ba9d1eb2559bda24937803b84c9b49212b0300067d268399b78f3f97ba746503fc8998dda44739e2e9c18458641dde7970969499b545be70aff26d782333f46bf9701a8ecd8daf7d4697baec871bddc34b4aeafcb3fce34d1ed955b89ccf2a4292dcf61d", 0x68}, {&(0x7f0000000b80)="2adfc47cb56b4df35f7d23f56345895e6029998a1859056e628f046cf2f09c9070f56ee071787be54b7f82703c6b22c890cc4398b86003e7d896b901f388d0a4d07f92cb79c0ec340dc6d680f9f3c9cdd7d5f1b6fb285ebbca4732c1795f4203480251dc88aeb544ae98ffa9816a590a2e865b57a58422a256a74ed1db85a65f56d9bd4b772d7a5982dc23413b7d12f7034fd6ed8b0d2e8a3a12de72e0bc088b1e28b86d549a53996fcb02069c4b099bd6260610125388247ee2dbc78a721219efa559904054800bbbf9d9819bf01ae6829b989273c85b1c1f549d358fc4f0", 0xdf}, {&(0x7f0000000c80)="7a78c9b9c8d86a536bfaf237ce8d6a287e488454d2a1bc04d4a3d302097b04167efd1fc6ab93dd5959a1e73f266b6adc633ba61913fffd852c0cc1503534d612dc0bbd7e1c3e37fb68de9169afee5b929c638624784b00b2bab9750f7a0fb308a2c561d3647c1208873dbc035ee4cf8bba30877c7cb750738dcc657e19882f3d2f560380217beed6b15e9c952b4c9d24b456866f2f", 0x95}, {&(0x7f0000000d40)="e3c0cc7029b49345035b2f776933cb74dadac499c8373d5864824f339f294b18558acc2ddd4c3f4cd34082060bafde834a2f220800350fb0e22944a49e5d38", 0x3f}], 0x8, &(0x7f0000000e00)=[@rthdrdstopts={{0xe8, 0x29, 0x37, {0x33, 0x19, '\x00', [@ra={0x5, 0x2, 0x4}, @calipso={0x7, 0x28, {0x2, 0x8, 0x1f, 0x81, [0x6, 0x8, 0x8000, 0xaf2]}}, @generic={0x9, 0x9f, "8a9208721e4f8e11f220e32b36951f9df3cdc004db21f986a233945616b7932baf9067f137462e7908542c60bca0c4f88c6f9319c6c2060fa6e4c880542ef0728738a816f7ab1f182d34f34d89eaa2013b964b9cb66c72f2c82e8c5e5a6130fea60feefea54ddee389c49407709bd570db347468f112eedc7ab1c9c748af08ee830af243a44e39269c420b0525ce02557a5f9db01f2bef39b981d6ddbcbc32"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r4}}}, @dstopts={{0x38, 0x29, 0x37, {0x73, 0x3, '\x00', [@pad1, @ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @remote}]}}}, @tclass={{0x14, 0x29, 0x43, 0x7}}, @dstopts={{0x38, 0x29, 0x37, {0x10, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x80000000}, @ra={0x5, 0x2, 0x2}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}}}, @hopopts={{0x50, 0x29, 0x36, {0x33, 0x6, '\x00', [@pad1, @hao={0xc9, 0x10, @loopback}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @pad1, @jumbo={0xc2, 0x4, 0x578}, @enc_lim={0x4, 0x1, 0xfd}]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @dstopts_2292={{0xa8, 0x29, 0x4, {0x88, 0x11, '\x00', [@generic={0x2, 0x75, "488c24966a379fe6a869e88d276014fba3edbed485fbe117e10cc9a98bb2967a3b5e414a0ef6c8dddaa4a2092e7aac8356b33bd1ddbc43be3f6bef70b875edf7deac897d200dc4dc006890e5e573494e6528d0ae8aaed46d61618029414823b38d8dd484c7cb47267f72d1d40dfe28812fde6f8c4a"}, @enc_lim={0x4, 0x1, 0x94}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}]}}}], 0x2a8}, 0x40004) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) close(r5) ioctl$BTRFS_IOC_FS_INFO(r5, 0x8400941f, &(0x7f0000000640)) 12:47:12 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8919, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 932.640646] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.2'. 12:47:12 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8934, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 932.735479] FAULT_INJECTION: forcing a failure. [ 932.735479] name failslab, interval 1, probability 0, space 0, times 0 [ 932.738132] CPU: 1 PID: 7412 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 932.739695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 932.741589] Call Trace: [ 932.742202] dump_stack+0x107/0x167 [ 932.743049] should_fail.cold+0x5/0xa [ 932.743928] ? create_object.isra.0+0x3a/0xa30 [ 932.744992] should_failslab+0x5/0x20 [ 932.745860] kmem_cache_alloc+0x5b/0x310 [ 932.746786] ? mark_held_locks+0x9e/0xe0 [ 932.747714] create_object.isra.0+0x3a/0xa30 [ 932.748739] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 932.749894] kmem_cache_alloc+0x159/0x310 [ 932.750857] xas_alloc+0x336/0x440 [ 932.751670] xas_create+0x34a/0x10d0 [ 932.752568] ? kernel_text_address+0xf2/0x120 [ 932.753578] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 932.754767] xas_store+0x8c/0x1c40 [ 932.755605] __xa_store+0x164/0x2d0 [ 932.756471] ? xa_delete_node+0x280/0x280 [ 932.757414] ? trace_hardirqs_on+0x5b/0x180 [ 932.758399] xa_store+0x31/0x50 [ 932.759146] __io_uring_add_tctx_node+0x1cf/0x520 [ 932.760246] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 932.761426] ? alloc_fd+0x2e7/0x670 [ 932.762270] io_uring_setup+0x1fbb/0x2980 [ 932.763215] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 932.764373] ? wait_for_completion_io+0x270/0x270 [ 932.765498] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 932.766667] ? syscall_enter_from_user_mode+0x1d/0x50 [ 932.767839] do_syscall_64+0x33/0x40 [ 932.768716] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 932.769848] RIP: 0033:0x7f63a1569b19 [ 932.770669] 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 [ 932.774731] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 932.776446] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 932.778015] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 932.779570] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 932.781159] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 932.782714] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 932.906527] loop5: detected capacity change from 0 to 32768 [ 932.936539] FAT-fs (loop5): Unrecognized mount option "€" or missing value [ 932.995426] loop5: detected capacity change from 0 to 32768 [ 933.000623] FAT-fs (loop5): Unrecognized mount option "€" or missing value 12:47:29 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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, 0x296}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @remote, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x40140, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) 12:47:29 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891a, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:29 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891a, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:29 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 66) 12:47:29 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4307, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)={0xd, 0x7}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x105000, 0x0) inotify_init1(0x0) sendfile(r0, r1, 0x0, 0x100000001) 12:47:29 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8918, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:29 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 70) 12:47:29 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8935, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 949.881905] FAULT_INJECTION: forcing a failure. [ 949.881905] name failslab, interval 1, probability 0, space 0, times 0 [ 949.885028] CPU: 1 PID: 7445 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 949.886729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 949.888808] Call Trace: [ 949.889297] FAULT_INJECTION: forcing a failure. [ 949.889297] name failslab, interval 1, probability 0, space 0, times 0 [ 949.889482] dump_stack+0x107/0x167 [ 949.892874] should_fail.cold+0x5/0xa [ 949.893840] ? create_object.isra.0+0x3a/0xa30 [ 949.894985] should_failslab+0x5/0x20 [ 949.895942] kmem_cache_alloc+0x5b/0x310 [ 949.896980] ? mark_held_locks+0x9e/0xe0 [ 949.898009] create_object.isra.0+0x3a/0xa30 [ 949.899115] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 949.900435] kmem_cache_alloc+0x159/0x310 [ 949.901496] xas_alloc+0x336/0x440 [ 949.902417] xas_create+0x34a/0x10d0 [ 949.903391] ? kernel_text_address+0xf2/0x120 [ 949.904554] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 949.905886] xas_store+0x8c/0x1c40 [ 949.906829] __xa_store+0x164/0x2d0 [ 949.907754] ? xa_delete_node+0x280/0x280 [ 949.908829] ? trace_hardirqs_on+0x5b/0x180 [ 949.909933] xa_store+0x31/0x50 [ 949.910774] __io_uring_add_tctx_node+0x1cf/0x520 [ 949.911987] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 949.913305] ? alloc_fd+0x2e7/0x670 [ 949.914253] io_uring_setup+0x1fbb/0x2980 [ 949.915334] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 949.916627] ? wait_for_completion_io+0x270/0x270 [ 949.917896] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 949.919231] ? syscall_enter_from_user_mode+0x1d/0x50 [ 949.920549] do_syscall_64+0x33/0x40 [ 949.921491] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 949.922784] RIP: 0033:0x7f63a1569b19 [ 949.923723] 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 [ 949.928323] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 949.930254] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 949.932054] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 949.933854] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 949.935644] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 949.937441] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 949.939298] CPU: 0 PID: 7444 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 949.940898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 949.942672] Call Trace: [ 949.943245] dump_stack+0x107/0x167 [ 949.944033] should_fail.cold+0x5/0xa [ 949.944866] ? xas_alloc+0x336/0x440 [ 949.945661] should_failslab+0x5/0x20 [ 949.946469] kmem_cache_alloc+0x5b/0x310 [ 949.947340] xas_alloc+0x336/0x440 [ 949.948106] xas_create+0x34a/0x10d0 [ 949.948918] ? kernel_text_address+0xf2/0x120 [ 949.949879] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 949.950997] xas_store+0x8c/0x1c40 [ 949.951782] __xa_store+0x164/0x2d0 [ 949.952575] ? xa_delete_node+0x280/0x280 [ 949.953479] ? trace_hardirqs_on+0x5b/0x180 [ 949.954415] xa_store+0x31/0x50 [ 949.955122] __io_uring_add_tctx_node+0x1cf/0x520 [ 949.956145] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 949.957256] ? alloc_fd+0x2e7/0x670 [ 949.958058] io_uring_setup+0x1fbb/0x2980 [ 949.958952] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 949.960035] ? wait_for_completion_io+0x270/0x270 [ 949.961457] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 949.962831] ? syscall_enter_from_user_mode+0x1d/0x50 [ 949.964199] do_syscall_64+0x33/0x40 [ 949.965219] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 949.966351] RIP: 0033:0x7f4638ffdb19 [ 949.967167] 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 [ 949.971110] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 949.972764] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 949.974649] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 949.976547] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 949.978418] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 949.980289] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:47:29 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 71) 12:47:29 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 67) 12:47:29 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 950.258395] FAULT_INJECTION: forcing a failure. [ 950.258395] name failslab, interval 1, probability 0, space 0, times 0 [ 950.261020] CPU: 0 PID: 7465 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 950.262494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 950.264278] Call Trace: [ 950.264875] dump_stack+0x107/0x167 [ 950.265672] should_fail.cold+0x5/0xa [ 950.266501] ? create_object.isra.0+0x3a/0xa30 [ 950.267490] should_failslab+0x5/0x20 [ 950.268306] kmem_cache_alloc+0x5b/0x310 [ 950.269154] ? mark_held_locks+0x9e/0xe0 [ 950.270031] create_object.isra.0+0x3a/0xa30 [ 950.270988] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 950.272083] kmem_cache_alloc+0x159/0x310 [ 950.272994] xas_alloc+0x336/0x440 [ 950.273768] xas_create+0x34a/0x10d0 [ 950.274580] ? kernel_text_address+0xf2/0x120 [ 950.275553] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 950.276693] xas_store+0x8c/0x1c40 [ 950.277488] __xa_store+0x164/0x2d0 [ 950.278280] ? xa_delete_node+0x280/0x280 [ 950.279013] FAULT_INJECTION: forcing a failure. [ 950.279013] name failslab, interval 1, probability 0, space 0, times 0 [ 950.279184] ? trace_hardirqs_on+0x5b/0x180 [ 950.279228] xa_store+0x31/0x50 [ 950.283210] __io_uring_add_tctx_node+0x1cf/0x520 [ 950.284242] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 950.285373] ? alloc_fd+0x2e7/0x670 [ 950.286177] io_uring_setup+0x1fbb/0x2980 [ 950.287080] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 950.288168] ? wait_for_completion_io+0x270/0x270 [ 950.289250] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 950.290364] ? syscall_enter_from_user_mode+0x1d/0x50 [ 950.291474] do_syscall_64+0x33/0x40 [ 950.292276] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 950.293377] RIP: 0033:0x7f63a1569b19 [ 950.294168] 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 [ 950.298077] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 950.299700] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 950.301226] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 950.302749] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 950.304264] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 950.305787] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 950.307361] CPU: 1 PID: 7469 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 950.308824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 950.310551] Call Trace: [ 950.311111] dump_stack+0x107/0x167 [ 950.311878] should_fail.cold+0x5/0xa [ 950.312685] ? create_object.isra.0+0x3a/0xa30 [ 950.313640] should_failslab+0x5/0x20 [ 950.314435] kmem_cache_alloc+0x5b/0x310 [ 950.315285] ? mark_held_locks+0x9e/0xe0 [ 950.316136] create_object.isra.0+0x3a/0xa30 [ 950.317081] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 950.318145] kmem_cache_alloc+0x159/0x310 [ 950.319022] xas_alloc+0x336/0x440 [ 950.319768] xas_create+0x34a/0x10d0 [ 950.320565] ? kernel_text_address+0xf2/0x120 [ 950.321513] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 950.322611] xas_store+0x8c/0x1c40 [ 950.323371] __xa_store+0x164/0x2d0 [ 950.324139] ? xa_delete_node+0x280/0x280 [ 950.325013] ? trace_hardirqs_on+0x5b/0x180 [ 950.325913] xa_store+0x31/0x50 [ 950.326600] __io_uring_add_tctx_node+0x1cf/0x520 [ 950.327599] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 950.328692] ? alloc_fd+0x2e7/0x670 [ 950.329457] io_uring_setup+0x1fbb/0x2980 [ 950.330320] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 950.331371] ? wait_for_completion_io+0x270/0x270 [ 950.332398] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 950.333481] ? syscall_enter_from_user_mode+0x1d/0x50 [ 950.334552] do_syscall_64+0x33/0x40 [ 950.335321] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 950.336400] RIP: 0033:0x7f4638ffdb19 [ 950.337168] 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 [ 950.340977] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 950.342543] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 950.344001] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 950.345464] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 950.346926] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 950.348386] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:47:29 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8940, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:29 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8919, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:29 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:29 executing program 2: rt_sigaction(0x12, &(0x7f00000002c0)={0x0, 0x8000000, 0x0}, 0x0, 0x8, &(0x7f0000000300)) 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, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2000000}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x2000000, 0xfffffffffffffeff, 0x203, 0x400009d, 0xffffffff, 0x0, 0x7, 0x9}, 0x0, &(0x7f0000001440)={0x1, 0x80000000a, 0x2000000000003, 0x2000000000000005, 0x3, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000600)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000580)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}}, 0x80) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)="637b5d08aede0e6ded4f1e4ea75480cf7f06d1e53798a2acdb3a4a8f435a290000c65a7edea4f0d894b6") ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000200)={0x1, 0x0, {0xa, 0x19, 0x12, 0xd, 0x9, 0xb54, 0x3, 0x142, 0xffffffffffffffff}}) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) syz_io_uring_setup(0x6c31, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000022", @ANYRES32, @ANYBLOB="0cc0a52e2c27729252e8516e93ab466747a876b764b6c267d226bc0c5a9f93e506d4f77831dcb94ecaa16f9feb4df06b048dc5c0ede7264c57edd6e32fee4ad6b580753425fe9b0e920bd4603f705ad2fee3adac90da6061222bba3b05a2382de247a4c2efb50d6f739eb0736d3efa4137bf31990f218260d885be0b2fd3591200007c"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000240)={0x1, 0xba, 0x16034, 0xffff, 0x6f63}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40}, 0x0) fallocate(0xffffffffffffffff, 0x4, 0x0, 0x68cb) pselect6(0x40, &(0x7f0000000280)={0x5, 0x6, 0x0, 0xd7, 0x6, 0x7, 0x98, 0x4}, &(0x7f0000000400)={0xffffffffffffffff, 0x3, 0x5, 0x0, 0x3, 0x6, 0x5, 0x2}, &(0x7f0000000480)={0x1f, 0xfffffffffffffffa, 0x3f, 0x3, 0x7, 0x8, 0x6, 0x3}, &(0x7f00000004c0)={0x0, 0x989680}, &(0x7f0000000540)={&(0x7f0000000500)={[0x20]}, 0x8}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0x2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), 0xc) 12:47:30 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8941, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:30 executing program 2: keyctl$update(0x2, 0x0, &(0x7f0000000000)="a7", 0x1) keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/43, 0x2b) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000580)=0xc) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000180)={0x0, 0x40, 0x1, 0x80000001, 0x101}) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f00000005c0)=ANY=[@ANYBLOB="002dbeffe2c8c404ab1128cfe482933ffec3d7507ea22a05a743b612d8c74acf3d91409970a853bc254ca63556010749cbfaaee6313706cee96ec2b96a81d49f6cf9e31329db453d7dbb27641be1bf18bfe69e88bbab01849fdd9c4d009387cc9deafedee7326cb3514dba30e8de3584d3512c32af0003d7b44c13e4adeceff24c9268ae2b7749859eda9e01418cdd59c64797f2e1ef6a9ad71827eb7944b71cbbd04f8745b40fd627f10f17045dda1134f662ce1f2892cc160e52d570c122496c40b40b457614c578cae8a6250541d6a87a11d890543a4d41cf27a75f41cc8158164a3cafa3a0740be5ce9fdeca"], 0xa, 0x2) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sysvipc/shm\x00', 0x0, 0x0) ioctl$TIOCSERGETLSR(r1, 0x5459, &(0x7f0000000240)) timer_gettime(0x0, &(0x7f00000002c0)) timer_gettime(0x0, &(0x7f0000000040)) timer_gettime(0x0, &(0x7f0000000100)) timer_delete(0x0) r2 = 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, 0x2, 0x0, @perf_config_ext={0x7, 0x3f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$HIDIOCSREPORT(r1, 0x400c4808, &(0x7f0000000380)={0x1, 0xffffffff}) timer_create(0x6, &(0x7f0000000280)={0x0, 0x1e, 0x4, @tid=r0}, &(0x7f0000000340)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000300)) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x4, 0x1) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:47:30 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:30 executing program 5: 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) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r6, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1}, 0x0) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r7, 0x0) syz_io_uring_submit(r10, r9, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r6, r9, &(0x7f0000000140)=@IORING_OP_NOP={0x0, 0x3}, 0x7) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r11, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:47:30 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 68) 12:47:30 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:30 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x894c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 950.768836] FAULT_INJECTION: forcing a failure. [ 950.768836] name failslab, interval 1, probability 0, space 0, times 0 [ 950.770419] CPU: 1 PID: 7523 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 950.771294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 950.772356] Call Trace: [ 950.772698] dump_stack+0x107/0x167 [ 950.773174] should_fail.cold+0x5/0xa [ 950.773660] ? xas_alloc+0x336/0x440 [ 950.774137] should_failslab+0x5/0x20 [ 950.774643] kmem_cache_alloc+0x5b/0x310 [ 950.775169] xas_alloc+0x336/0x440 [ 950.775621] xas_create+0x34a/0x10d0 [ 950.776124] ? kernel_text_address+0xf2/0x120 [ 950.776705] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 950.777403] xas_store+0x8c/0x1c40 [ 950.777867] __xa_store+0x164/0x2d0 [ 950.778332] ? xa_delete_node+0x280/0x280 [ 950.778860] ? trace_hardirqs_on+0x5b/0x180 [ 950.779407] xa_store+0x31/0x50 [ 950.779828] __io_uring_add_tctx_node+0x1cf/0x520 [ 950.780441] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 950.781100] ? alloc_fd+0x2e7/0x670 [ 950.781568] io_uring_setup+0x1fbb/0x2980 [ 950.782101] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 950.782737] ? wait_for_completion_io+0x270/0x270 [ 950.783394] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 950.784060] ? syscall_enter_from_user_mode+0x1d/0x50 [ 950.784721] do_syscall_64+0x33/0x40 [ 950.785192] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 950.785836] RIP: 0033:0x7f4638ffdb19 [ 950.786330] 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 [ 950.788637] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 950.789586] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 950.790479] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 950.791419] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 950.792310] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 950.793254] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:47:44 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8934, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)={[{@discard}, {@nouid32}, {@delalloc}, {@data_journal}, {@errors_continue}]}) 12:47:44 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8953, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:44 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0xbef, 0x200) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000080)=[r0, r1, 0xffffffffffffffff], 0x3) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x0) ioctl(r0, 0x5, &(0x7f0000000100)="f033a60255e55660b2c8753bb7799b9655f0d1f71d911e20e4edc225a981da7f7a54b53d82a361694e450b834dfca5bf8652c7e0c1e9ab871e4018e1dc97aec8be3835131716b0dc3fdf87d5221e3895fd302b42c23ab29a6e8f5930babaf10c80d1b8c7448fdb39ae40169ea766c98fc76e9d32dca280d67046cdcc") fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000180)='net_prio.ifpriomap\x00', &(0x7f00000001c0)='/dev/vcs#\x00', 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000200)) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = dup2(r0, r2) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000240)=""/19) sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x10, 0x13, @udp='udp:syz2\x00'}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x240c0091}, 0x44) ioctl$SCSI_IOCTL_PROBE_HOST(r3, 0x5385, &(0x7f0000000380)={0x43, ""/67}) r4 = syz_open_dev$vcsa(&(0x7f0000000400), 0x7, 0x200) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0xa8, 0x0, 0x10, 0x70bd27, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_IE={0x31, 0x2a, [@tim={0x5, 0xa, {0x8b, 0x1, 0x9, "60c842b798a97a"}}, @prep={0x83, 0x1f, @not_ext={{}, 0x9, 0x7, @broadcast, 0xc7, "", 0x7, 0x6, @device_a, 0x7}}]}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xff}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_KEYS={0x48, 0x51, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8, 0x7, 0x1}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "50d43664bb"}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0x10, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, {0x4}]}, @NL80211_ATTR_USE_RRM={0x4}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20004090}, 0x48840) r5 = accept4$inet(r2, &(0x7f00000005c0)={0x2, 0x0, @dev}, &(0x7f0000000600)=0x10, 0x800) r6 = dup2(r3, r5) clock_gettime(0x0, &(0x7f0000000a40)={0x0, 0x0}) recvmmsg(r3, &(0x7f00000009c0)=[{{&(0x7f0000000640)=@hci, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/55, 0x37}, {&(0x7f0000000700)=""/23, 0x17}], 0x2}, 0x9}, {{&(0x7f0000000780)=@generic, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/72, 0x48}, {&(0x7f0000000880)=""/18, 0x12}], 0x2, &(0x7f0000000900)=""/177, 0xb1}, 0xff}], 0x2, 0x16000, &(0x7f0000000a80)={r7, r8+60000000}) semtimedop(0xffffffffffffffff, &(0x7f0000000ac0)=[{0x2, 0x7ff, 0x1800}, {0x4, 0x7, 0x800}], 0x2, &(0x7f0000000b00)={0x0, 0x989680}) ioctl$VT_RESIZE(r6, 0x5609, &(0x7f0000000b40)={0x8, 0x7f, 0x7040}) 12:47:44 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 72) 12:47:44 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891a, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:44 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 69) 12:47:44 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8934, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 965.159657] FAULT_INJECTION: forcing a failure. [ 965.159657] name failslab, interval 1, probability 0, space 0, times 0 [ 965.161993] CPU: 1 PID: 7552 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 965.163393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 965.165097] Call Trace: [ 965.165644] dump_stack+0x107/0x167 [ 965.166406] should_fail.cold+0x5/0xa [ 965.167194] ? xas_alloc+0x336/0x440 [ 965.167949] should_failslab+0x5/0x20 [ 965.168728] kmem_cache_alloc+0x5b/0x310 [ 965.169685] xas_alloc+0x336/0x440 [ 965.170568] xas_create+0x34a/0x10d0 [ 965.171493] ? kernel_text_address+0xf2/0x120 [ 965.172608] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 965.173893] xas_store+0x8c/0x1c40 [ 965.174803] __xa_store+0x164/0x2d0 [ 965.175702] ? xa_delete_node+0x280/0x280 [ 965.176748] ? trace_hardirqs_on+0x5b/0x180 [ 965.177823] xa_store+0x31/0x50 [ 965.178637] __io_uring_add_tctx_node+0x1cf/0x520 [ 965.179817] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 965.181100] ? alloc_fd+0x2e7/0x670 [ 965.182021] io_uring_setup+0x1fbb/0x2980 [ 965.183056] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 965.184283] ? wait_for_completion_io+0x270/0x270 [ 965.185514] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 965.186773] ? syscall_enter_from_user_mode+0x1d/0x50 [ 965.188021] do_syscall_64+0x33/0x40 [ 965.188930] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 965.190157] RIP: 0033:0x7f63a1569b19 [ 965.191057] 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 [ 965.195453] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 965.197281] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 965.198995] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 965.200712] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 965.202406] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 965.204096] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:47:44 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8955, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 965.224102] FAULT_INJECTION: forcing a failure. [ 965.224102] name failslab, interval 1, probability 0, space 0, times 0 [ 965.226762] CPU: 1 PID: 7565 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 965.228362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 965.230300] Call Trace: [ 965.230915] dump_stack+0x107/0x167 [ 965.231772] should_fail.cold+0x5/0xa [ 965.232673] ? xas_alloc+0x336/0x440 [ 965.233537] should_failslab+0x5/0x20 [ 965.234422] kmem_cache_alloc+0x5b/0x310 [ 965.235373] xas_alloc+0x336/0x440 [ 965.236198] xas_create+0x34a/0x10d0 [ 965.237079] ? kernel_text_address+0xf2/0x120 [ 965.238108] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 965.239310] xas_store+0x8c/0x1c40 [ 965.240139] __xa_store+0x164/0x2d0 [ 965.240981] ? xa_delete_node+0x280/0x280 [ 965.241931] ? trace_hardirqs_on+0x5b/0x180 [ 965.242919] xa_store+0x31/0x50 [ 965.243677] __io_uring_add_tctx_node+0x1cf/0x520 [ 965.244788] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 965.245997] ? alloc_fd+0x2e7/0x670 [ 965.246841] io_uring_setup+0x1fbb/0x2980 [ 965.247795] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 965.248942] ? wait_for_completion_io+0x270/0x270 [ 965.250055] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 965.251239] ? syscall_enter_from_user_mode+0x1d/0x50 [ 965.252400] do_syscall_64+0x33/0x40 [ 965.253249] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 965.254400] RIP: 0033:0x7f4638ffdb19 [ 965.255238] 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 [ 965.259390] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 965.261107] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 965.262700] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 965.264289] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 965.265888] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 965.267475] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:47:44 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8980, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:57 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8981, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:57 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 70) [ 977.894502] FAULT_INJECTION: forcing a failure. [ 977.894502] name failslab, interval 1, probability 0, space 0, times 0 [ 977.896169] CPU: 0 PID: 7593 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 977.897166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 977.898359] Call Trace: [ 977.898749] dump_stack+0x107/0x167 [ 977.899284] should_fail.cold+0x5/0xa [ 977.899857] ? xas_alloc+0x336/0x440 [ 977.900401] should_failslab+0x5/0x20 [ 977.900980] kmem_cache_alloc+0x5b/0x310 [ 977.901577] xas_alloc+0x336/0x440 [ 977.902100] xas_create+0x34a/0x10d0 [ 977.902663] ? kernel_text_address+0xf2/0x120 [ 977.903316] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 977.904099] xas_store+0x8c/0x1c40 [ 977.904653] __xa_store+0x164/0x2d0 [ 977.905187] ? xa_delete_node+0x280/0x280 [ 977.905802] ? trace_hardirqs_on+0x5b/0x180 [ 977.906439] xa_store+0x31/0x50 [ 977.906924] __io_uring_add_tctx_node+0x1cf/0x520 [ 977.907621] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 977.908381] ? alloc_fd+0x2e7/0x670 [ 977.908939] io_uring_setup+0x1fbb/0x2980 [ 977.909554] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 977.910284] ? wait_for_completion_io+0x270/0x270 [ 977.911016] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 977.911781] ? syscall_enter_from_user_mode+0x1d/0x50 [ 977.912545] do_syscall_64+0x33/0x40 [ 977.913102] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 977.913841] RIP: 0033:0x7f63a1569b19 [ 977.914385] 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 [ 977.917105] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 977.918199] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 977.919221] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 977.920276] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 977.921310] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 977.922349] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 977.925480] FAULT_INJECTION: forcing a failure. [ 977.925480] name failslab, interval 1, probability 0, space 0, times 0 [ 977.927155] CPU: 0 PID: 7592 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 977.928140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 977.929346] Call Trace: [ 977.929729] dump_stack+0x107/0x167 [ 977.930263] should_fail.cold+0x5/0xa [ 977.930816] ? xas_alloc+0x336/0x440 [ 977.931362] should_failslab+0x5/0x20 [ 977.931913] kmem_cache_alloc+0x5b/0x310 [ 977.932512] xas_alloc+0x336/0x440 [ 977.933044] xas_create+0x34a/0x10d0 [ 977.933597] ? kernel_text_address+0xf2/0x120 [ 977.934241] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 977.934996] xas_store+0x8c/0x1c40 [ 977.935538] __xa_store+0x164/0x2d0 [ 977.936066] ? xa_delete_node+0x280/0x280 [ 977.936692] ? trace_hardirqs_on+0x5b/0x180 [ 977.937332] xa_store+0x31/0x50 [ 977.937811] __io_uring_add_tctx_node+0x1cf/0x520 [ 977.938505] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 977.939252] ? alloc_fd+0x2e7/0x670 [ 977.939804] io_uring_setup+0x1fbb/0x2980 [ 977.940416] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 977.941150] ? wait_for_completion_io+0x270/0x270 [ 977.941871] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 977.942630] ? syscall_enter_from_user_mode+0x1d/0x50 [ 977.943376] do_syscall_64+0x33/0x40 [ 977.943915] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 977.944667] RIP: 0033:0x7f4638ffdb19 [ 977.945200] 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 [ 977.947845] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 977.948946] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 977.949964] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 977.951005] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 977.952023] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 977.953056] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:47:57 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8935, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:57 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 73) 12:47:57 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:57 executing program 2: madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0x5, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r1 = getpgrp(0x0) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee01}}}], 0x20}, 0x0) move_pages(r1, 0x6, &(0x7f0000000040)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil], &(0x7f0000000080)=[0x5, 0x101, 0xff0, 0x4, 0x80000000, 0x1, 0x7, 0x2], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) fork() 12:47:57 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8935, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:57 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="7504ff737000ffdbdf250100000533f6a353250dd98645c355700000006e6574706369300000000000000000000900030061101a320000000005fe030001000000fc00010073797a6dcb858a105508703b2b6830000000000900010073797a3100000000"], 0x54}, 0x1, 0x0, 0x0, 0x10044001}, 0x40) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x198, r0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x800}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfffff000}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK_REF={0x8}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe418}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK={0x64, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x291a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x86aa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5a0817f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x801}, 0x40) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) fallocate(r2, 0x0, 0x0, 0x3) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) openat(r2, &(0x7f00000005c0)='./file0\x00', 0x143000, 0x1d4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_SURVEY(r2, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r3, 0x300, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x24) ioctl$TUNSETIFINDEX(r1, 0x400454da, 0x0) 12:47:57 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 71) 12:47:57 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 74) 12:47:57 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8982, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:57 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8940, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 978.086939] FAULT_INJECTION: forcing a failure. [ 978.086939] name failslab, interval 1, probability 0, space 0, times 0 [ 978.088769] CPU: 0 PID: 7625 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 978.089721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 978.090864] Call Trace: [ 978.091238] dump_stack+0x107/0x167 [ 978.091750] should_fail.cold+0x5/0xa [ 978.092281] ? create_object.isra.0+0x3a/0xa30 [ 978.092930] should_failslab+0x5/0x20 [ 978.093469] kmem_cache_alloc+0x5b/0x310 [ 978.094039] ? mark_held_locks+0x9e/0xe0 [ 978.094614] create_object.isra.0+0x3a/0xa30 [ 978.095222] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 978.095946] kmem_cache_alloc+0x159/0x310 [ 978.096536] xas_alloc+0x336/0x440 [ 978.097045] xas_create+0x34a/0x10d0 [ 978.097579] ? kernel_text_address+0xf2/0x120 [ 978.098204] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 978.098934] xas_store+0x8c/0x1c40 [ 978.099464] __xa_store+0x164/0x2d0 [ 978.099987] ? xa_delete_node+0x280/0x280 [ 978.100599] ? trace_hardirqs_on+0x5b/0x180 [ 978.101220] xa_store+0x31/0x50 [ 978.101702] __io_uring_add_tctx_node+0x1cf/0x520 [ 978.102381] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 978.103108] ? alloc_fd+0x2e7/0x670 [ 978.103630] io_uring_setup+0x1fbb/0x2980 [ 978.104215] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 978.104921] ? wait_for_completion_io+0x270/0x270 [ 978.105617] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 978.106341] ? syscall_enter_from_user_mode+0x1d/0x50 [ 978.107052] do_syscall_64+0x33/0x40 [ 978.107579] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 978.108299] RIP: 0033:0x7f4638ffdb19 [ 978.108822] 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 [ 978.111333] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 978.112378] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 978.113360] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 978.114341] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 978.115314] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 978.116299] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 978.120206] FAULT_INJECTION: forcing a failure. [ 978.120206] name failslab, interval 1, probability 0, space 0, times 0 [ 978.121814] CPU: 0 PID: 7626 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 978.122754] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 978.123925] Call Trace: [ 978.124290] dump_stack+0x107/0x167 [ 978.124816] should_fail.cold+0x5/0xa [ 978.125344] ? create_object.isra.0+0x3a/0xa30 [ 978.125978] should_failslab+0x5/0x20 [ 978.126504] kmem_cache_alloc+0x5b/0x310 [ 978.127069] ? mark_held_locks+0x9e/0xe0 [ 978.127638] create_object.isra.0+0x3a/0xa30 [ 978.128245] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 978.128955] kmem_cache_alloc+0x159/0x310 [ 978.129530] xas_alloc+0x336/0x440 [ 978.130023] xas_create+0x34a/0x10d0 [ 978.130545] ? kernel_text_address+0xf2/0x120 [ 978.131161] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 978.131881] xas_store+0x8c/0x1c40 [ 978.132399] __xa_store+0x164/0x2d0 [ 978.132922] ? xa_delete_node+0x280/0x280 [ 978.133512] ? trace_hardirqs_on+0x5b/0x180 [ 978.134113] xa_store+0x31/0x50 [ 978.134577] __io_uring_add_tctx_node+0x1cf/0x520 [ 978.135240] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 978.135962] ? alloc_fd+0x2e7/0x670 [ 978.136487] io_uring_setup+0x1fbb/0x2980 [ 978.137103] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 978.137792] ? wait_for_completion_io+0x270/0x270 [ 978.138480] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 978.139216] ? syscall_enter_from_user_mode+0x1d/0x50 [ 978.139926] do_syscall_64+0x33/0x40 [ 978.140447] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 978.141157] RIP: 0033:0x7f63a1569b19 [ 978.141677] 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 [ 978.144190] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 978.145239] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 978.146212] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 978.147187] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 978.148156] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 978.149139] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:47:57 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x64, 0x0, 0x6, 0x7ffc0000}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x303001, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r0, 0x8030942b, &(0x7f0000000080)={0xac82, {0x2, 0x0, 0x6, 0x0, 0x4}}) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) fallocate(r1, 0x0, 0x0, 0x3) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r1, 0x40082102, &(0x7f0000000040)) 12:47:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 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, 0x22, 0x0, @perf_bp={&(0x7f0000000280), 0x2}, 0x4d00, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0xc1) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x6, 0x4082) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[], 0x78) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x7c, 0x7, 0x5, 0x4, 0x0, 0x5, 0xe44a6, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000380), 0x3}, 0x0, 0x9, 0x8, 0x4, 0x7ff, 0x0, 0x8, 0x0, 0x101, 0x0, 0x5}, 0x0, 0x10, r1, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) fallocate(r3, 0x0, 0x0, 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0xc) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000240)=r4) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0, 0x4a) 12:47:57 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8940, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:57 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x891c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:57 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8983, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:47:57 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 75) [ 978.350320] loop5: detected capacity change from 0 to 41948160 [ 978.444098] FAULT_INJECTION: forcing a failure. [ 978.444098] name failslab, interval 1, probability 0, space 0, times 0 [ 978.446580] CPU: 0 PID: 7661 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 978.448031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 978.449798] Call Trace: [ 978.450370] dump_stack+0x107/0x167 [ 978.451168] should_fail.cold+0x5/0xa [ 978.451981] ? ___slab_alloc+0x155/0x700 [ 978.452870] ? create_object.isra.0+0x3a/0xa30 [ 978.453842] should_failslab+0x5/0x20 [ 978.454655] kmem_cache_alloc+0x5b/0x310 [ 978.455546] create_object.isra.0+0x3a/0xa30 [ 978.456485] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 978.457584] kmem_cache_alloc+0x159/0x310 [ 978.458486] xas_alloc+0x336/0x440 [ 978.459259] xas_create+0x34a/0x10d0 [ 978.460072] ? kernel_text_address+0xf2/0x120 [ 978.461040] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 978.462175] xas_store+0x8c/0x1c40 [ 978.462972] __xa_store+0x164/0x2d0 [ 978.463762] ? xa_delete_node+0x280/0x280 [ 978.464702] ? trace_hardirqs_on+0x5b/0x180 [ 978.465643] xa_store+0x31/0x50 [ 978.466356] __io_uring_add_tctx_node+0x1cf/0x520 [ 978.467379] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 978.468488] ? alloc_fd+0x2e7/0x670 [ 978.469298] io_uring_setup+0x1fbb/0x2980 [ 978.470198] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 978.471290] ? wait_for_completion_io+0x270/0x270 [ 978.472364] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 978.473484] ? syscall_enter_from_user_mode+0x1d/0x50 [ 978.474583] do_syscall_64+0x33/0x40 [ 978.475385] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 978.476472] RIP: 0033:0x7f63a1569b19 [ 978.477271] 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 [ 978.481156] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 978.482773] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 978.484274] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 978.485780] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 978.487283] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 978.488840] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:48:14 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 72) 12:48:14 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x89a0, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:14 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8934, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:14 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 76) 12:48:14 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r3 = openat(r0, &(0x7f0000001980)='./file0\x00', 0x2, 0xb6d14ac48afc2f4c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000100), 0x6}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYRESHEX], 0x278) perf_event_open$cgroup(&(0x7f00000019c0)={0x3, 0x80, 0x3, 0x3f, 0x1f, 0x0, 0x0, 0x5, 0x840a0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x771, 0x1, @perf_config_ext={0x80000001}, 0x0, 0x0, 0x8, 0x6, 0x6, 0x0, 0xebae, 0x0, 0xfffff0c4, 0x0, 0x7}, r2, 0xf, r3, 0x1) sendfile(r1, r2, 0x0, 0x100000001) r4 = syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000200)='./file1\x00', 0x0, 0x7, &(0x7f0000001780)=[{&(0x7f0000000340)="3affca4a0156eed0df43d9b39d8ceabb30cc1b3158c32408fe0f902271e85bcd06a53de05e86f543c61625c55908c06c9642ee8c0e3d0f612cf293920e6283de8f3f6a01e947a2f2e3824c4563439ab03c6fc29f53b143b1c07266fc08b75d794cad00da92c18cadd3b27da40cf55daf68e33fa6ecbbf0230024f61aed777abfd7d533dbc291dc6dfb015df2730369d2f9ba74b41472d6020d21f5e5dd466ed0775fb83ed8bf83174a684fd76c2d53377745774dcacd45b72fea1658db0e1bbbf54c0ced47", 0xc5, 0x3}, {&(0x7f0000000240)="037678647ba412a2df", 0x9, 0x6}, {&(0x7f0000000440)="df7bfe775fc8d5e831e2ff19774c63abe6f8877976656ec41313e3dcafc203485bfbc17c7b1d79f365dcdcd67fb3fa7b6261dd39c5ae27fc699edd161c48949ed234ca8b557b807eb1e0eb32f3657ac2a70ebb0f15f784a34cd129d98534d6d1f926e8b476cbdfae6a2ad5014619933b5b17a699c4c54e43201ed0ae2674d5e1ddc1372c33d20346619215891db604a5c6d66fed5ec8bae58cf16c800b8cf6b4bcc981a47034f15754e58200", 0xac}, {&(0x7f0000000500)="6536d4b8f804f4c968d2bb485640ad53339b556e4c3fe2fbdb9525e30ba36f65c16157c076bc1a12a772cb37cc847555ef76996dbe254f6d4bae65c5ac88c0afe074f3ff7b8a7b4f75488eec1cbe4dc8743b99fcb81244fa7816c6a2a002fd26437ded96609974c41cf407800ae2ef88bee268cba99110cf78ee0be6540b6f3bd2e499cdcd3a3b32ec1c6fdae56d94973f78b09aa12c972a085a351483cd06dc2004e8a185f2ae7fdf6476b04c8c95ea3d37abfb63b0e14ca9f802178cc0e5a6b64055914d5888b953ffe33333097ddce0998e0f50990fefaff20027", 0xdc, 0x9}, {&(0x7f0000000600)="045b09859b1398add8758d22a376929ca8186b81343297315250bc7c3618e75fc0ff946446aff3f184487fac046ca5a1d5a13fa6e7adea1f01ac99db5e90a25ef4c1fe8293bb4dfc22ebc301e9b26e", 0x4f, 0x8}, {&(0x7f0000000680)="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", 0x1000, 0x446}, {&(0x7f0000001680)="9963f05479d9d9c91206ede1a9636ef1f182ef010e8532139cb6abddd605e5ff5ee623701079246f95946946a32baf1ca3a477a8cec1319f356f9f8ea9d8d5537102585b3f082df17f2cdad77dda442af25b7a73403a29c871300a28608089c3b8e15f6087be9160c83c67b729239e7335bc1f07d7165cf783c9d7935ed1b296aa76b15973de706551525bdd25ef3eaa998fa99677644502242cc47343b06b4d44db7ebd9a83ab00ad0ec6a8646eadc7aaa453d2d61f0eea5bc541ebded02ac5395563ca2992e217cc1f27e79fcfab15ca69ea1d2bc1c9fb04e890eb5726a29c2e639fb2a0466f89d704", 0xea, 0x4511}], 0x140000, &(0x7f0000001840)={[{@map_normal}, {@gid}, {@mode={'mode', 0x3d, 0x3f}}, {@check_strict}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@fowner_lt}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@hash}, {@euid_gt}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'vfat\x00'}}, {@subj_type={'subj_type', 0x3d, 'vfat\x00'}}]}) openat(r4, &(0x7f0000000280)='./file0\x00', 0x6440, 0x63) 12:48:14 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8941, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:14 executing program 5: sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={0x0}}, 0x20000000) ftruncate(0xffffffffffffffff, 0x1000004) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fallocate(r0, 0x0, 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000001c40)={{0x7, 0x9}, 'port1\x00', 0xf3, 0x0, 0x40, 0x47, 0x7, 0x5, 0x1, 0x0, 0x4, 0x9}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000600)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32]) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)={'#! ', './file0', [{0x20, '\'.(-!.[^-n,\xab'}, {0x20, ',)'}, {}], 0xa, "c45866e2ec42b4b2863654088ce9d1216307a7fe0547b7a7e8726d0f6108f4e5e96c9b56f390431f5e3ed71f93029391322a82a759e910ace787c1471b7f318a1c9a143ae6700a849bf0ba0d1a3d04922200cdcf45656e9731914fab554d9375847c6e3210e1d6749b65d140d8acbb45f0d6be16182e71463e2f0038f5d893594b0a7bfdfcf33a2044"}, 0xa5) creat(&(0x7f0000000340)='./file2\x00', 0x101) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x58, 0x9, 0x6, 0xf81, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IPSET_ATTR_DATA={0x3c, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_ETHER={0xa, 0x11, @broadcast}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8}]}, @IPSET_ATTR_LINENO={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x40040}, 0x4800) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) recvmsg$unix(r2, &(0x7f0000000140)={&(0x7f0000000400), 0x6e, &(0x7f0000000580)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000640)=""/153, 0x99}, {&(0x7f0000001780)=""/159, 0x9f}, {&(0x7f0000001840)=""/177, 0xb1}, {&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000001900)=""/230, 0xe6}, {&(0x7f0000001a00)=""/186, 0xba}, {&(0x7f0000001ac0)=""/173, 0xad}], 0x8, &(0x7f0000001b80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x90}, 0x0) 12:48:14 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8941, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 994.682351] FAULT_INJECTION: forcing a failure. [ 994.682351] name failslab, interval 1, probability 0, space 0, times 0 [ 994.685298] CPU: 1 PID: 7680 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 994.687074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 994.689219] Call Trace: [ 994.689915] dump_stack+0x107/0x167 [ 994.690877] should_fail.cold+0x5/0xa [ 994.691870] ? xas_alloc+0x336/0x440 [ 994.692843] should_failslab+0x5/0x20 [ 994.693831] kmem_cache_alloc+0x5b/0x310 [ 994.694901] xas_alloc+0x336/0x440 [ 994.695835] xas_create+0x34a/0x10d0 [ 994.696832] ? kernel_text_address+0xf2/0x120 [ 994.697995] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 994.699370] xas_store+0x8c/0x1c40 [ 994.700308] __xa_store+0x164/0x2d0 [ 994.701273] ? xa_delete_node+0x280/0x280 [ 994.702238] ? trace_hardirqs_on+0x5b/0x180 [ 994.703613] xa_store+0x31/0x50 [ 994.704331] __io_uring_add_tctx_node+0x1cf/0x520 [ 994.705377] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 994.706495] ? alloc_fd+0x2e7/0x670 [ 994.707303] io_uring_setup+0x1fbb/0x2980 [ 994.708210] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 994.709305] ? wait_for_completion_io+0x270/0x270 [ 994.710389] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 994.711509] ? syscall_enter_from_user_mode+0x1d/0x50 [ 994.712621] do_syscall_64+0x33/0x40 [ 994.713431] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 994.714525] RIP: 0033:0x7f63a1569b19 [ 994.715324] 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 [ 994.719244] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 994.720877] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 994.722402] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 994.723928] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 994.725460] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 994.726987] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 994.760158] FAULT_INJECTION: forcing a failure. [ 994.760158] name failslab, interval 1, probability 0, space 0, times 0 [ 994.762828] CPU: 1 PID: 7700 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 994.764290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 994.766064] Call Trace: [ 994.766634] dump_stack+0x107/0x167 [ 994.767467] should_fail.cold+0x5/0xa [ 994.768372] ? xas_alloc+0x336/0x440 [ 994.769177] should_failslab+0x5/0x20 [ 994.769997] kmem_cache_alloc+0x5b/0x310 [ 994.770871] xas_alloc+0x336/0x440 [ 994.771630] xas_create+0x34a/0x10d0 [ 994.772432] ? kernel_text_address+0xf2/0x120 [ 994.773376] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 994.774495] xas_store+0x8c/0x1c40 [ 994.775271] __xa_store+0x164/0x2d0 [ 994.776055] ? xa_delete_node+0x280/0x280 [ 994.776959] ? trace_hardirqs_on+0x5b/0x180 [ 994.777881] xa_store+0x31/0x50 [ 994.778584] __io_uring_add_tctx_node+0x1cf/0x520 [ 994.779606] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 994.780712] ? alloc_fd+0x2e7/0x670 [ 994.781511] io_uring_setup+0x1fbb/0x2980 [ 994.782407] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 994.783482] ? wait_for_completion_io+0x270/0x270 [ 994.784537] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 994.785657] ? syscall_enter_from_user_mode+0x1d/0x50 [ 994.786755] do_syscall_64+0x33/0x40 [ 994.787549] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 994.788636] RIP: 0033:0x7f4638ffdb19 [ 994.789437] 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 [ 994.793342] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 994.794956] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 994.796469] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 994.797994] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 994.799502] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 994.801024] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 995.597415] syz-executor.2 (7714) used greatest stack depth: 22512 bytes left 12:48:28 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 77) 12:48:28 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x894c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:28 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 73) 12:48:28 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x89a1, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:28 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x894c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:28 executing program 5: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000000)=0x6e) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0xc59481, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x450440, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r1) 12:48:28 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8935, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:28 executing program 2: syz_io_uring_setup(0x10000, 0x0, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) 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, 0xc2, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x4050}, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x2410, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x339}, 0x80, 0x0, 0xfffff001, 0x0, 0x7, 0x0, 0x87}, 0x0, 0xffffffffffffefff, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x9, 0x81, 0x0, 0x1ff}]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet(0x2, 0xa, 0x0) getsockname(r4, 0x0, &(0x7f0000000080)) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000b00)=ANY=[], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) r5 = fcntl$dupfd(r1, 0x406, r1) r6 = perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x6, 0xa1, 0x8, 0x3f, 0x0, 0xc, 0xa0, 0x6, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000240), 0x9}, 0x8004, 0x3, 0x4, 0x7, 0xffffffff, 0x337, 0x4, 0x0, 0x9f3597d, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x10, r5, 0xa) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000600)=ANY=[@ANYRESOCT=r6, @ANYRES32=r3, @ANYBLOB="28b4d3b46457b9970000ffff00000000ad0d793ca82ca0754742560c33a87c2e3cb8e237f8762584bd7b15", @ANYRES32, @ANYBLOB], 0x28}, 0x1, 0x0, 0x0, 0x4040}, 0x80d4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000c80)=""/252, 0xfc}, {&(0x7f0000000180)=""/137, 0x89}, {&(0x7f0000000280)=""/20, 0x14}], 0x3}, 0x0, 0x2002, 0x1, {0x1}}, 0x9e6f) openat(r5, &(0x7f0000000140)='./file0\x00', 0x200000, 0x94) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x2000004, 0x0) 12:48:28 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8953, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1008.896888] FAULT_INJECTION: forcing a failure. [ 1008.896888] name failslab, interval 1, probability 0, space 0, times 0 [ 1008.899436] CPU: 0 PID: 7736 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 1008.900910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1008.902662] Call Trace: [ 1008.903232] dump_stack+0x107/0x167 [ 1008.904015] should_fail.cold+0x5/0xa [ 1008.904854] ? create_object.isra.0+0x3a/0xa30 [ 1008.905842] should_failslab+0x5/0x20 [ 1008.906657] kmem_cache_alloc+0x5b/0x310 [ 1008.907530] ? mark_held_locks+0x9e/0xe0 [ 1008.908409] create_object.isra.0+0x3a/0xa30 [ 1008.909346] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1008.910439] kmem_cache_alloc+0x159/0x310 [ 1008.911342] xas_alloc+0x336/0x440 [ 1008.912111] xas_create+0x34a/0x10d0 [ 1008.912936] ? kernel_text_address+0xf2/0x120 [ 1008.913893] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1008.915018] xas_store+0x8c/0x1c40 [ 1008.915814] __xa_store+0x164/0x2d0 [ 1008.916599] ? xa_delete_node+0x280/0x280 [ 1008.917511] ? trace_hardirqs_on+0x5b/0x180 [ 1008.918452] xa_store+0x31/0x50 [ 1008.919169] __io_uring_add_tctx_node+0x1cf/0x520 [ 1008.920202] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1008.921319] ? alloc_fd+0x2e7/0x670 [ 1008.922126] io_uring_setup+0x1fbb/0x2980 [ 1008.923031] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1008.924112] ? wait_for_completion_io+0x270/0x270 [ 1008.925304] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1008.926579] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1008.927850] do_syscall_64+0x33/0x40 [ 1008.928767] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1008.930021] RIP: 0033:0x7f4638ffdb19 [ 1008.930928] 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 [ 1008.935390] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1008.936695] FAULT_INJECTION: forcing a failure. [ 1008.936695] name failslab, interval 1, probability 0, space 0, times 0 [ 1008.937247] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 1008.937262] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 1008.937279] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1008.943772] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1008.945501] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1008.947268] CPU: 1 PID: 7734 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 1008.948103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1008.949137] Call Trace: [ 1008.949462] dump_stack+0x107/0x167 [ 1008.949909] should_fail.cold+0x5/0xa [ 1008.950370] ? ___slab_alloc+0x155/0x700 [ 1008.950863] ? create_object.isra.0+0x3a/0xa30 [ 1008.951426] should_failslab+0x5/0x20 [ 1008.951898] kmem_cache_alloc+0x5b/0x310 [ 1008.952413] create_object.isra.0+0x3a/0xa30 [ 1008.952964] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1008.953593] kmem_cache_alloc+0x159/0x310 [ 1008.954109] xas_alloc+0x336/0x440 [ 1008.954553] xas_create+0x34a/0x10d0 [ 1008.955016] ? kernel_text_address+0xf2/0x120 [ 1008.955568] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1008.956211] xas_store+0x8c/0x1c40 [ 1008.956674] __xa_store+0x164/0x2d0 [ 1008.957135] ? xa_delete_node+0x280/0x280 [ 1008.957646] ? trace_hardirqs_on+0x5b/0x180 [ 1008.958179] xa_store+0x31/0x50 [ 1008.958583] __io_uring_add_tctx_node+0x1cf/0x520 [ 1008.959168] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1008.959803] ? alloc_fd+0x2e7/0x670 [ 1008.960258] io_uring_setup+0x1fbb/0x2980 [ 1008.960774] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1008.961392] ? wait_for_completion_io+0x270/0x270 [ 1008.962013] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1008.962638] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1008.963264] do_syscall_64+0x33/0x40 [ 1008.963713] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1008.964336] RIP: 0033:0x7f63a1569b19 [ 1008.964612] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1008.964783] 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 [ 1008.964798] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1008.969877] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 1008.970727] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 1008.971595] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1008.972446] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1008.973310] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:48:28 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8955, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:28 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8953, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmmsg$inet(r0, &(0x7f0000005ec0)=[{{&(0x7f0000000380)={0x2, 0x4e20, @remote}, 0x10, 0x0}}], 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000080)={0x2, 0x200}) fallocate(r1, 0x0, 0x0, 0x3) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={0x0, @loopback, @multicast2}, &(0x7f0000000140)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'netpci0\x00'}) 12:48:28 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40049409, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:28 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8940, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:28 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8980, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1009.069259] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 12:48:28 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8941, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:40 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8981, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x14b03, 0x3be81ac25cbf160b) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="4f02"], 0xd7) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) [ 1021.026804] FAULT_INJECTION: forcing a failure. [ 1021.026804] name failslab, interval 1, probability 0, space 0, times 0 [ 1021.028293] CPU: 1 PID: 7789 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 1021.029188] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1021.030219] Call Trace: [ 1021.030563] dump_stack+0x107/0x167 [ 1021.031035] should_fail.cold+0x5/0xa [ 1021.031529] ? create_object.isra.0+0x3a/0xa30 [ 1021.032109] should_failslab+0x5/0x20 [ 1021.032593] kmem_cache_alloc+0x5b/0x310 [ 1021.033120] ? mark_held_locks+0x9e/0xe0 [ 1021.033637] create_object.isra.0+0x3a/0xa30 [ 1021.034191] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1021.034819] kmem_cache_alloc+0x159/0x310 [ 1021.035346] xas_alloc+0x336/0x440 [ 1021.035790] xas_create+0x34a/0x10d0 [ 1021.036271] ? kernel_text_address+0xf2/0x120 [ 1021.036839] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1021.037502] xas_store+0x8c/0x1c40 [ 1021.037949] __xa_store+0x164/0x2d0 [ 1021.038403] ? xa_delete_node+0x280/0x280 [ 1021.038916] ? trace_hardirqs_on+0x5b/0x180 [ 1021.039459] xa_store+0x31/0x50 [ 1021.039871] __io_uring_add_tctx_node+0x1cf/0x520 [ 1021.040467] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1021.041123] ? alloc_fd+0x2e7/0x670 [ 1021.041583] io_uring_setup+0x1fbb/0x2980 [ 1021.042101] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1021.042731] ? wait_for_completion_io+0x270/0x270 [ 1021.043346] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1021.043997] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1021.044633] do_syscall_64+0x33/0x40 [ 1021.045104] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1021.045739] RIP: 0033:0x7f4638ffdb19 [ 1021.046204] 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 [ 1021.048452] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1021.049408] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 1021.050284] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 1021.051162] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1021.052036] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1021.052909] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:48:40 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8955, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:40 executing program 5: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001d00210c00000001d00000000000000405000008000c0000"], 0x1c}}, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f00000003c0)={0x4, &(0x7f0000000340)=[{0x0, 0xf7, &(0x7f00000000c0)="f449243b32d8331de7f2d2956828e9fdeef39725c8466d1fbb112e7375abc1866048277bc0ad9a52ef0be7fafba6598a92fbf15e16a7cf8cacb3c02de6408ff2ae5ceb3d927baad69a4c8bae07dadc5f8d2b00782ee64e333f8c3dc6c16ba3ec4c12839f20109e1fb818d652f8dd3faabec18a9691ca59ceb4ac6cd3e98deb771c107bb7f240e09a959eb0114f82c9015bbb3973bfd59bc871dea051b26fbe3545435a5c892411b614ceaac7405ad0659fb58dd966bb7c7d460a7b1dc8db7bc1aedddaa2c0f050c84f946aad54b78c5b40d313ebf19e963c182baae7dd3ae3862f51625c063d26c898055270715c047a996aeebadab449"}, {0x0, 0x83, &(0x7f00000001c0)="7cd3b5163a6ab1ee3706fdc3a841f3c1af3658e35b327109d35df9a89b8ea68f430d7c05011baa56929286559367f56672dc157206b0c68d62fdb041d78d36191f53301caf3066880c1137e083d8eec136eff28a9d2f57bcdb0059fbaf5efd4cf1b5b55c0e3f39324ad0920f8272652b9907bb40d181e7f25d849240cf74393593971f", 0x1, 0x1}, {0x8, 0x8b, &(0x7f0000000280)="0654c2d2ed9a04941fe67093ec8c4218bb93f5cdfeaa3163c7bbf627cea5a9476ebad2956d10a6b37175c7c80b6fa855ff20628a17f7816e771ca407bcdcefcbb899d11ff021b1f1039937c6d6a06ac199db043633807d071cfda011189b86386d307c8155e314dd72005da33a5640c052c697ab217cff0f3f56c457989d04b0f17c920631768710740de5", 0x1}, {0x3, 0x12, &(0x7f0000000040)="9d0278553aa704e686c4aaab2693e0258261"}]}) 12:48:40 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40086602, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:40 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x894c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:40 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 74) 12:48:40 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 78) [ 1021.075509] FAULT_INJECTION: forcing a failure. [ 1021.075509] name failslab, interval 1, probability 0, space 0, times 0 [ 1021.077984] CPU: 0 PID: 7791 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 1021.079461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1021.081245] Call Trace: [ 1021.081823] dump_stack+0x107/0x167 [ 1021.082628] should_fail.cold+0x5/0xa [ 1021.083456] ? ___slab_alloc+0x360/0x700 [ 1021.084339] ? create_object.isra.0+0x3a/0xa30 [ 1021.085361] should_failslab+0x5/0x20 12:48:40 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8980, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1021.086192] kmem_cache_alloc+0x5b/0x310 [ 1021.087193] create_object.isra.0+0x3a/0xa30 [ 1021.088118] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1021.089226] kmem_cache_alloc+0x159/0x310 [ 1021.090135] xas_alloc+0x336/0x440 [ 1021.090913] xas_create+0x34a/0x10d0 [ 1021.091743] ? kernel_text_address+0xf2/0x120 [ 1021.092696] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1021.093858] xas_store+0x8c/0x1c40 [ 1021.094650] __xa_store+0x164/0x2d0 [ 1021.095441] ? xa_delete_node+0x280/0x280 [ 1021.096361] ? trace_hardirqs_on+0x5b/0x180 [ 1021.097320] xa_store+0x31/0x50 [ 1021.098046] __io_uring_add_tctx_node+0x1cf/0x520 [ 1021.099088] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1021.100227] ? alloc_fd+0x2e7/0x670 [ 1021.101046] io_uring_setup+0x1fbb/0x2980 [ 1021.101938] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1021.102996] ? wait_for_completion_io+0x270/0x270 [ 1021.104066] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1021.105195] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1021.106294] do_syscall_64+0x33/0x40 [ 1021.107088] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1021.108177] RIP: 0033:0x7f63a1569b19 [ 1021.108987] 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 [ 1021.112894] RSP: 002b:00007f639eadf108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1021.114516] RAX: ffffffffffffffda RBX: 00007f63a167cf60 RCX: 00007f63a1569b19 [ 1021.116025] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 1021.117541] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1021.119055] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1021.120566] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:48:40 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40087602, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:40 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8953, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:40 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8982, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:40 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8981, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:40 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 75) 12:48:40 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3037e121ced87e93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=[{0x0}], 0x0, 0x0) 12:48:40 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x8, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r3, r2, 0x0, 0x500000001) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000009c0)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r6) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) io_uring_enter(r2, 0x635e, 0x7d0f, 0x1, 0x0, 0x0) [ 1021.209224] FAULT_INJECTION: forcing a failure. [ 1021.209224] name failslab, interval 1, probability 0, space 0, times 0 [ 1021.210566] CPU: 1 PID: 7819 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 1021.211357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1021.212319] Call Trace: [ 1021.212630] dump_stack+0x107/0x167 [ 1021.213069] should_fail.cold+0x5/0xa [ 1021.213511] ? xas_alloc+0x336/0x440 [ 1021.213950] should_failslab+0x5/0x20 [ 1021.214391] kmem_cache_alloc+0x5b/0x310 [ 1021.214863] xas_alloc+0x336/0x440 [ 1021.215277] xas_create+0x34a/0x10d0 [ 1021.215714] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1021.216320] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1021.216959] xas_store+0x8c/0x1c40 [ 1021.217378] ? lock_acquire+0x1b9/0x470 [ 1021.217839] __xa_store+0x164/0x2d0 [ 1021.218261] ? xa_delete_node+0x280/0x280 [ 1021.218746] ? trace_hardirqs_on+0x5b/0x180 [ 1021.219246] xa_store+0x31/0x50 [ 1021.219630] __io_uring_add_tctx_node+0x1cf/0x520 [ 1021.220181] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1021.220780] ? alloc_fd+0x2e7/0x670 [ 1021.221217] io_uring_setup+0x1fbb/0x2980 [ 1021.221705] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1021.222285] ? wait_for_completion_io+0x270/0x270 [ 1021.222855] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1021.223463] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1021.224056] do_syscall_64+0x33/0x40 [ 1021.224485] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1021.225090] RIP: 0033:0x7f4638ffdb19 [ 1021.225513] 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 [ 1021.227618] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1021.228490] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 1021.229312] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 1021.230133] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1021.230955] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1021.231778] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:48:40 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8955, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:40 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:54 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8980, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:54 executing program 2: io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x347, &(0x7f00000018c0)={0x0, 0x7fa8, 0x1, 0x0, 0x274}, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001940), &(0x7f0000001980)) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) r0 = memfd_create(&(0x7f00000003c0)='s{.\x00\a)\xe1\xc7\xe3\x00`&\x19\x1ezzG\xe4d\xf7+\x92\xb1\xda\xc52\xf7q\x9cU\xcep\xd3\xaf\xff\xc1\x87}\x00\xe6\a\x9f\xc6\xb2\xd7\v', 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x79) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000000, 0x100010, r1, 0x8000000) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) pwritev2(r2, &(0x7f0000000140)=[{&(0x7f0000000080)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/acpi', 0x600181, 0x8) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x4090) finit_module(r2, &(0x7f0000000040)='s{.\x00\a)\xe1\xc7\xe3\x00`&\x19\x1ezzG\xe4d\xf7+\x92\xb1\xda\xc52\xf7q\x9cU\xcep\xd3\xaf\xff\xc1\x87}\x00\xe6\a\x9f\xc6\xb2\xd7\v', 0x2) 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, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x99}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) copy_file_range(r2, 0x0, r0, 0x0, 0x300000000, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x0, 0xa, &(0x7f0000001740)=[{&(0x7f0000000400)="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0x1000, 0x7}, {&(0x7f0000000240)="9eed9cddd180612bdcc583b420eb703aa3c450fd2deb2b5a276a13ec781fdc4b6f6aa985138390d57ee24ad9415bf89e55eaedacf7d0aefbb88be83397aa3ff20e84f91bb125180d3cc0a0ae55f275df90a25d3e6ab17cd223f7fa4ec9a33208624669c2830b28a0bee82fb4be1ab04549c2f0a6eb2dfe312ad6dc2c99a55a8b5469bba5b1cbb12cbdd24c0a1dfa126d2df58e54c48c764fda5024986cc220830d56ec21cfbde9c51158b7661793ee013d11a7fbda968ac27679c3bfcf21b59ac89f7ff4", 0xc4, 0xf800000000000}, {&(0x7f0000000340)="b30996bf2e30bb32d17853a61b7d688c29e3b0a34fec93cfaf4f4cb8386123c21787636612b09596f5609b631d81a4fc8914e297445e1a3da44b3af91d81c777e795323767", 0x45, 0x2}, {&(0x7f0000001400)="d70de7b26394091b1ed627b11ecfa284740da1b6fe19c9ed51830f81f71225e3bb41388673d5698f3287c4044951b65fec425be890347e1939c9269515052f7c39d8fa71451eef6a10cae0cbdb759a2853f19860a3999ff912ca73e89e1160ef66973c3afef67e5e08e6ae3f1dee916ee99e9f9754cf47138ee38b4921bc80c49af59592a7d2c3c602413041140fd56f9fdcab81304ecf78ccfa937807fe32ad2fa5c13ac09d1d7711a1ba3b580f4e034a898ba1e2e6d8b59036d9bbef7d3c3a2039b75e6c543e4beae7b1d83a49617481ea1f99433fdacbbd5af781f5b2447177387661696fdf65e53d700901e8", 0xee, 0x10001}, {&(0x7f0000001500)="3e33368aed45a128c63553d032a792aebaa5376e86ba29ab2d48d185c9783f34c7a7bc9945f423fd1cc6725523a932581d5686794d8a7081ebd6eab43563201c8907c6c7290b2391508363e920877ed05bebba2b5272db88e49d244835140a6fed97fcf53af2468986a172cee4", 0x6d, 0x4}, {&(0x7f0000001e00)="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", 0x1000, 0x21}, {&(0x7f0000001580)="6753963014c31179577342c6505e4b6346c47aa7063d248fef8e774c13b05da2d6928af120de6f", 0x27, 0x2}, {&(0x7f00000015c0)="974ee2bb76d53c8dcc34733b5ac22959fbd60ab15cf74cb47470e8bdc480562c286c449cf3b2ad76940a446d835ccea9", 0x30, 0x95}, {&(0x7f0000001600)="cbeb79318ceb0ecd9f4a4565b835aef35f1e2d7af01cc5679764465f9c5cd6447f903c2517eb4f", 0x27, 0x2}, {&(0x7f0000001640)="d8e97ed39c717661bf479793fa3208dc1bde7862937f1ceb3e595edf178f2d92a45f1dff7817f8e92f841d7230f791f1e295d011940309dee13fa735c0c2b1f262f64b413092d3ac917ea4765d73d6e390e536fc774aa8366234d9e18ae116a93db57a6ea00e4275b4fc57b63e209f156f880f13f020e489785b60eb32443f4b7ba6937d8f909202af89132ed9284014ab86a1f25dd845c2026ca44e1d8276fa67afed5fc0f0603c7fcb761517afcbc0510d9e3933f6c4dd9a2447d5e00bea44d3517d2820ad1e604e868e5fd4fd2dc7e00146448c838569", 0xd8, 0x5}], 0x10, &(0x7f0000001840)={[{@shortname_win95}, {@uni_xlate}], [{@uid_eq}]}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000001880)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) 12:48:54 executing program 5: r0 = syz_io_uring_setup(0x1c29, &(0x7f00000002c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040), 0x0) socket$inet(0x2, 0x3, 0x6) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x40086602, &(0x7f0000000000)={0x8}) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x5, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="026cf34c18026f9e7ef3d397479c77846a69ab21a2ba220dac3c0cf69b7269dc9f392cb6a5f2b5c24a77592a362a519a0618f7bddc2549b49300d9c35eb6d486cacde35f879c3eaeec1af98548e86653445b2ae7bebdd1c7e388f8d6", 0x5c, 0x407}], 0x1010004, &(0x7f0000000480)=ANY=[@ANYBLOB='rys_immutable,dots,dos1xfloppy,dos1xfloppy,nodots,dmask=00000000000000000000006,func=MMAP_CHECK,fowner=', @ANYRESDEC=0xee00, @ANYBLOB=',euid<', @ANYRESDEC=0xee00, @ANYBLOB=',uid>', @ANYRESDEC=0xee00, @ANYBLOB=',obj_role=!+{[[,^,smackfstransmute=./@,measure,measure,euid<', @ANYRESDEC=0xee00, @ANYBLOB=',dont_appraise,\x00']) openat(r5, &(0x7f0000000280)='./file0\x00', 0x400000, 0xc0) 12:48:54 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x80086601, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:54 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 76) 12:48:54 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8982, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:54 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 79) 12:48:54 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8983, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1035.327722] FAULT_INJECTION: forcing a failure. [ 1035.327722] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.330305] CPU: 1 PID: 7860 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 1035.331822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1035.333655] Call Trace: [ 1035.334235] dump_stack+0x107/0x167 [ 1035.335034] should_fail.cold+0x5/0xa [ 1035.335871] ? xas_alloc+0x336/0x440 [ 1035.336686] should_failslab+0x5/0x20 [ 1035.337500] Module has invalid ELF structures [ 1035.337533] kmem_cache_alloc+0x5b/0x310 [ 1035.338976] xas_alloc+0x336/0x440 [ 1035.339756] xas_create+0x34a/0x10d0 [ 1035.340589] ? kernel_text_address+0xf2/0x120 [ 1035.341590] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1035.342746] xas_store+0x8c/0x1c40 [ 1035.343544] __xa_store+0x164/0x2d0 [ 1035.344349] ? xa_delete_node+0x280/0x280 [ 1035.345272] ? trace_hardirqs_on+0x5b/0x180 [ 1035.346229] xa_store+0x31/0x50 [ 1035.346956] __io_uring_add_tctx_node+0x1cf/0x520 [ 1035.348017] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1035.349171] ? alloc_fd+0x2e7/0x670 [ 1035.349989] io_uring_setup+0x1fbb/0x2980 [ 1035.350926] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1035.352037] ? wait_for_completion_io+0x270/0x270 [ 1035.353132] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1035.354287] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1035.355408] do_syscall_64+0x33/0x40 [ 1035.356218] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1035.357349] RIP: 0033:0x7f4638ffdb19 [ 1035.358152] 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 [ 1035.362134] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1035.363783] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 1035.365345] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 1035.366893] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1035.368446] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1035.370005] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1035.372133] audit: type=1400 audit(1769604534.813:167): avc: denied { module_load } for pid=7849 comm="syz-executor.2" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=77 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tmpfs_t:s0 tclass=system permissive=1 12:48:54 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x80087601, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1035.388210] loop5: detected capacity change from 0 to 2048 [ 1035.390747] FAT-fs (loop5): Unrecognized mount option "rys_immutable" or missing value [ 1035.411162] FAULT_INJECTION: forcing a failure. [ 1035.411162] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.413900] CPU: 1 PID: 7868 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 1035.415356] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1035.417129] Call Trace: [ 1035.417700] dump_stack+0x107/0x167 [ 1035.418486] should_fail.cold+0x5/0xa [ 1035.419308] ? create_object.isra.0+0x3a/0xa30 [ 1035.420290] should_failslab+0x5/0x20 [ 1035.421113] kmem_cache_alloc+0x5b/0x310 [ 1035.421996] create_object.isra.0+0x3a/0xa30 [ 1035.422925] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1035.424022] kmem_cache_alloc+0x159/0x310 [ 1035.424935] vm_area_dup+0x78/0x290 [ 1035.425759] ? mark_lock+0xf5/0x2df0 [ 1035.426572] ? tracing_generic_entry_update+0x1ed/0x270 [ 1035.427730] ? lock_chain_count+0x20/0x20 [ 1035.428630] ? perf_tp_event+0x5ce/0xc00 [ 1035.429545] ? perf_event_switch_output+0x7d0/0x7d0 [ 1035.430622] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1035.431706] ? mark_lock+0xf5/0x2df0 [ 1035.432522] ? vm_area_alloc+0x110/0x110 [ 1035.433418] ? __lock_acquire+0x1657/0x5b00 [ 1035.434379] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1035.435498] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1035.436571] ? vmacache_find+0x55/0x2a0 [ 1035.437442] __split_vma+0xa8/0x4e0 [ 1035.438235] __do_munmap+0x365/0x1260 12:48:54 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 77) [ 1035.439086] ? arch_get_unmapped_area+0x450/0x450 [ 1035.440299] ? lock_release+0x680/0x680 [ 1035.441174] mmap_region+0x7cc/0x1500 [ 1035.442038] do_mmap+0x868/0x1370 [ 1035.442806] vm_mmap_pgoff+0x198/0x1f0 [ 1035.443656] ? randomize_page+0xb0/0xb0 [ 1035.444545] ksys_mmap_pgoff+0x41c/0x560 [ 1035.445434] ? find_mergeable_anon_vma+0x250/0x250 [ 1035.446493] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1035.447618] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1035.448734] do_syscall_64+0x33/0x40 [ 1035.449543] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1035.450622] RIP: 0033:0x7f63a1569b62 [ 1035.451402] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1035.454406] Module has invalid ELF structures [ 1035.455287] RSP: 002b:00007f639eadf0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1035.457468] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f63a1569b62 [ 1035.458985] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1035.460505] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1035.462033] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1035.463540] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1035.467733] loop5: detected capacity change from 0 to 2048 [ 1035.489307] FAT-fs (loop5): Unrecognized mount option "rys_immutable" or missing value 12:48:55 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8981, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:55 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8983, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:55 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x80108906, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:55 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x89a0, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:48:55 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='stat\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000014c0)=""/4079, 0xfef}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) fallocate(r2, 0x0, 0x0, 0x3) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c010000100001000000000000000000fe80000000000000000000007d000000fe00000000000000bb00"/64, @ANYRES32=0x0, @ANYRESHEX=r1, @ANYBLOB="000000000000000000000000000000000000000032000000fc00000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070e50000000000000000000000000000000000000a00000000000000000000005900020091f81c408f7dce388ca92400116e65830e9cde1b23c8045c8ce6744c6437963682eed9f327a29218f874bbdc04962f3e1c3a1bd5637dd9557b189b4052be44ade623c75717b658ad36"], 0x14c}}, 0x0) r3 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x8000) openat$cgroup_pressure(r1, &(0x7f0000000000)='io.pressure\x00', 0x2, 0x0) openat(r3, &(0x7f0000000140)='./file0/file0\x00', 0x10000, 0x124) pread64(r0, &(0x7f0000000180)=""/109, 0x6d, 0x11) [ 1035.658389] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1035.662644] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.5'. 12:48:55 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 80) 12:48:55 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8982, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1035.768362] FAULT_INJECTION: forcing a failure. [ 1035.768362] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.770973] CPU: 1 PID: 7897 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 1035.772519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1035.774417] Call Trace: [ 1035.775027] dump_stack+0x107/0x167 [ 1035.775857] should_fail.cold+0x5/0xa [ 1035.776713] ? create_object.isra.0+0x3a/0xa30 [ 1035.777768] should_failslab+0x5/0x20 [ 1035.778626] kmem_cache_alloc+0x5b/0x310 [ 1035.779543] ? mark_held_locks+0x9e/0xe0 [ 1035.780466] create_object.isra.0+0x3a/0xa30 [ 1035.781472] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1035.782629] kmem_cache_alloc+0x159/0x310 [ 1035.783581] xas_alloc+0x336/0x440 [ 1035.784395] xas_create+0x34a/0x10d0 [ 1035.785258] ? kernel_text_address+0xf2/0x120 [ 1035.786279] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1035.787473] xas_store+0x8c/0x1c40 [ 1035.788298] __xa_store+0x164/0x2d0 [ 1035.789143] ? xa_delete_node+0x280/0x280 [ 1035.790100] ? trace_hardirqs_on+0x5b/0x180 [ 1035.791089] xa_store+0x31/0x50 [ 1035.791854] __io_uring_add_tctx_node+0x1cf/0x520 [ 1035.792956] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1035.794168] ? alloc_fd+0x2e7/0x670 [ 1035.795014] io_uring_setup+0x1fbb/0x2980 [ 1035.795971] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1035.797146] ? wait_for_completion_io+0x270/0x270 [ 1035.798268] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1035.799467] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1035.800646] do_syscall_64+0x33/0x40 [ 1035.801500] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1035.802660] RIP: 0033:0x7f4638ffdb19 [ 1035.803506] 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 [ 1035.807717] RSP: 002b:00007f4636552108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1035.809474] RAX: ffffffffffffffda RBX: 00007f4639111020 RCX: 00007f4638ffdb19 [ 1035.811118] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 1035.812750] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1035.814381] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1035.816000] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1035.821334] FAULT_INJECTION: forcing a failure. [ 1035.821334] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.824015] CPU: 1 PID: 7917 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 1035.825572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1035.827448] Call Trace: [ 1035.828045] dump_stack+0x107/0x167 [ 1035.828873] should_fail.cold+0x5/0xa [ 1035.829741] ? xas_alloc+0x336/0x440 [ 1035.830587] should_failslab+0x5/0x20 [ 1035.831445] kmem_cache_alloc+0x5b/0x310 [ 1035.832372] xas_alloc+0x336/0x440 [ 1035.833191] xas_create+0x34a/0x10d0 [ 1035.834048] ? kernel_text_address+0xf2/0x120 [ 1035.835085] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1035.836278] xas_store+0x8c/0x1c40 [ 1035.837113] __xa_store+0x164/0x2d0 [ 1035.837937] ? xa_delete_node+0x280/0x280 [ 1035.838890] ? trace_hardirqs_on+0x5b/0x180 [ 1035.839886] xa_store+0x31/0x50 [ 1035.840638] __io_uring_add_tctx_node+0x1cf/0x520 [ 1035.841741] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1035.842932] ? alloc_fd+0x2e7/0x670 [ 1035.843773] io_uring_setup+0x1fbb/0x2980 [ 1035.844724] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1035.845889] ? wait_for_completion_io+0x270/0x270 [ 1035.847010] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1035.848200] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1035.849385] do_syscall_64+0x33/0x40 [ 1035.850230] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1035.851387] RIP: 0033:0x7f63a1569b19 [ 1035.852229] 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 [ 1035.856402] RSP: 002b:00007f639eabe108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1035.858138] RAX: ffffffffffffffda RBX: 00007f63a167d020 RCX: 00007f63a1569b19 [ 1035.859752] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 1035.861391] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1035.863002] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1035.864616] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:49:07 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x80108907, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:07 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 78) 12:49:07 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 81) 12:49:07 executing program 5: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x800, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1e0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x7, 0x34, 0x2, 0x4, 0x0, 0x5, 0x54101, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x68, 0x2, @perf_bp={&(0x7f00000000c0), 0x3}, 0x210, 0x4000000000000000, 0x7fff, 0x0, 0x2, 0x3, 0x2, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffa}, 0x0, 0x9, 0xffffffffffffffff, 0x9) r1 = accept4$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed}, &(0x7f0000000080)=0xe, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x5, 0x5, 0x8, 0x3, 0x2, 0x3e, 0x599a, 0x169, 0x40, 0x113, 0x3ff, 0x9, 0x38, 0x2, 0x3, 0x8001, 0xd0c}, [{0x2, 0xfffffffa, 0x1, 0xbc61, 0xffff, 0x0, 0x2, 0x6}], "c915902b00153664fb648d0904c588e187b76b69705ecc27398c0ac4465fe76a5823d946df", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x69d) 12:49:07 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x89a1, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:07 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x89a0, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:07 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x8983, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:07 executing program 2: syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000100)={0x24, &(0x7f0000000000)={0x40, 0x7, 0xa, {0xa, 0x23, "9ca945ae227d36f3"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42a}}, &(0x7f0000000080)={0x0, 0x22, 0x3, {[@global=@item_012={0x2, 0x1, 0x3, '8\v'}]}}, &(0x7f00000000c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7ece, 0x7f, 0x1, {0x22, 0x68b}}}}, &(0x7f00000003c0)={0x2c, &(0x7f0000000140)={0x40, 0x15, 0xab, "bd2e2e8c290fd8b634a4677e9459897d3111231b63daf7acbcdbf3de8bde95c334c61acb98cd0978a719664d89860d29782f72eb2747cf351ef2f5a0801fe9c8b3cbc306d8fb5c6e0eb3cc1216166c60a3afa412184515da90bf15b37d1caf327095905258219557d860c57f4e5801c2508c250bc74153f94bb255960c9767c436c01ca2c8315dc75754173b1612c844e4d25b3b8e3946f293092a479a3fa6f3ab250318dcf05900a93bbb"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000280)={0x20, 0x1, 0xeb, "d04a157de5b27967a5d31fca7d1cd7e49644824c6e96678ac5213d60a67eb14d7554bc4f69cfff9fc8768c6d5b9fa488e3c06dc0586003747a7658a077139291cb35d6f88973a0f01348159c6892804c1365aba1243a6e129f7d875718c1821080827d2b81506a8b1a0f9aff1bf9c5b28bdb27a3a6fe70d74668e2f9bd7bb39694265e025929c2e0bebe29895f11b9165b1365f1b071a91044547b5868f8b07dd982b30ebf0eaaebec7dca5dff9aefea6b999482ec64b6bddd7727c12eff9c2d2652d470acd52323726beffa2b652b268dae3f605466f9506e282d0c2865b69b0943f64912c9f4c1894da6"}, &(0x7f0000000380)={0x20, 0x3, 0x1, 0x80}}) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000500)={0x14, &(0x7f0000000880)=ANY=[@ANYBLOB="a00caf0000295fa52e78cf7488cd35c5d99efe8f7ae24f0747694f23b3384c4b3a12cdf2e9322f15b32fb74f512d5b7b0e28aa3eb35773fa185ded9518eaef6cdbe1eedb939c80d5cd95f72033a1646d9d3c12c022dd9ce743f6216241814f85c0e93ca78cfb11bf0bf8380b632a8b4a0ad739c394bef5ed13526a0dd3f5477b8dbc68676745d195bd6e76f21945088dd4f8dc7ac7e86365c1f95eee3fe2b16879e52e6ce077d7c47df55ebf096f000000000000005b2e85d2b8e16fe0b42a"], &(0x7f00000004c0)={0x0, 0x3, 0x1c, @string={0x1c, 0x3, "ec50cf08793e31a854cf0acc3354c672ac2d80432123f8b65195"}}}, &(0x7f0000000780)={0x34, &(0x7f0000000540)={0x20, 0x16, 0x28, "539fa604377147c2ae08ebb9fa01f61041c5e920e6cc22fa9e1c408554ded39f6b77b1c7c83f4989"}, &(0x7f0000000580)={0x0, 0xa, 0x1, 0x5}, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0x2b}, &(0x7f0000000600)={0x20, 0x0, 0xef, {0xed, "8111b0a6c48a47c67ad2452a352f1e6a4b230b8236ebd14ed50680c7b83bc2b1cd40ada2e4b858adc7a29f46af87f069b0c7d414979689b643d10d1598aff8f64feeb884bcd72851344a6ebcad886ca27dc9ffd3ccf7f743ac520b761fc008806388d92bf9519cb2298e001c80733330ad960c5bd5db3c1aa65a63df02ba2847b6c792cb9def2133e4732ce86ff9661dc8a644076e168c72b0d14da5ce69ffb24fa51feb46441198f1512688487b1cff328a16e984857e1d2c83e038af541d565ce0b80403e7ea4845082b2d2b71a7d36eab87c4d8f46e3ead16810d6da71cfe25d27c94a96772bf33a6e349ab"}}, &(0x7f0000000700)={0x20, 0x1, 0x1, 0x3f}, &(0x7f0000000740)={0x20, 0x0, 0x1, 0x81}}) r0 = 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, 0xffffffff81002292}, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000980)={0x14, &(0x7f0000000400)={0x40, 0x31, 0x87, {0x87, 0x4, "4e52b7655049e943be142874f36659f35c765045726d66eba4d3c23a5f070ba5cb2287d7881887258a3db10cc28807e0681f29b1f723f28e5d104fe1719313755bc851ae847917c127d5c1a2bbe57104aeb1e936d631bbdfe0741f7f3a19b7f4fef58b289c24a8b5017a8cbff514fba58e9397206ba07a225b0c8a79f062671d64db5b42a2"}}, &(0x7f0000000940)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000bc0)={0x44, &(0x7f00000009c0)={0x20, 0x5, 0xf, "d5f2dffc6afc206ca51afefd37ed43"}, &(0x7f0000000a00)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000a40)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000a80)={0x20, 0x80, 0x1c, {0x4, 0x6c, 0x1, 0x7ff, 0x81, 0x9, 0x3f, 0x4, 0x3, 0xffff, 0xa4, 0x9}}, &(0x7f0000000ac0)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000b00)={0x20, 0x83, 0x2}, &(0x7f0000000b40)={0x20, 0x87, 0x2, 0x6}, &(0x7f0000000b80)={0x20, 0x89, 0x2}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000000)) fallocate(r1, 0x0, 0x0, 0x3) perf_event_open(&(0x7f0000000800)={0x1, 0x80, 0x40, 0x5, 0xe1, 0x4, 0x0, 0x1000, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x200000, 0x4, @perf_bp={&(0x7f00000007c0), 0xb}, 0x200, 0x7, 0x0, 0x6, 0x548, 0x5, 0xf000, 0x0, 0x9, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, r1, 0xb) [ 1048.285525] FAULT_INJECTION: forcing a failure. [ 1048.285525] name failslab, interval 1, probability 0, space 0, times 0 [ 1048.288120] CPU: 1 PID: 7929 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 1048.289547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1048.291233] Call Trace: [ 1048.291795] dump_stack+0x107/0x167 [ 1048.292561] should_fail.cold+0x5/0xa [ 1048.293382] ? xas_alloc+0x336/0x440 [ 1048.294161] should_failslab+0x5/0x20 [ 1048.294939] kmem_cache_alloc+0x5b/0x310 [ 1048.295797] xas_alloc+0x336/0x440 [ 1048.296566] xas_create+0x34a/0x10d0 [ 1048.297468] ? kernel_text_address+0xf2/0x120 [ 1048.298523] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1048.299792] xas_store+0x8c/0x1c40 [ 1048.300656] __xa_store+0x164/0x2d0 [ 1048.301543] ? xa_delete_node+0x280/0x280 [ 1048.302540] ? trace_hardirqs_on+0x5b/0x180 [ 1048.303579] xa_store+0x31/0x50 [ 1048.304375] __io_uring_add_tctx_node+0x1cf/0x520 [ 1048.305547] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1048.306805] ? alloc_fd+0x2e7/0x670 [ 1048.307689] io_uring_setup+0x1fbb/0x2980 [ 1048.308694] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1048.309914] ? wait_for_completion_io+0x270/0x270 [ 1048.311105] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1048.312359] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1048.313601] do_syscall_64+0x33/0x40 [ 1048.314495] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1048.315711] RIP: 0033:0x7f4638ffdb19 [ 1048.316600] 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 12:49:07 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x89a1, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1048.320990] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1048.322918] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 1048.324631] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 1048.326337] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1048.328053] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1048.329779] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1048.349765] FAULT_INJECTION: forcing a failure. [ 1048.349765] name failslab, interval 1, probability 0, space 0, times 0 [ 1048.352592] CPU: 1 PID: 7948 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 1048.354229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1048.356168] Call Trace: [ 1048.356816] dump_stack+0x107/0x167 [ 1048.357704] should_fail.cold+0x5/0xa [ 1048.358623] ? create_object.isra.0+0x3a/0xa30 [ 1048.359708] should_failslab+0x5/0x20 [ 1048.360631] kmem_cache_alloc+0x5b/0x310 12:49:07 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x89a0, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1048.361630] create_object.isra.0+0x3a/0xa30 [ 1048.362834] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1048.364274] kmem_cache_alloc+0x159/0x310 [ 1048.365305] anon_vma_clone+0xdc/0x590 [ 1048.366252] __split_vma+0x17c/0x4e0 [ 1048.367155] __do_munmap+0x365/0x1260 [ 1048.368054] ? arch_get_unmapped_area+0x450/0x450 [ 1048.369195] ? lock_release+0x680/0x680 [ 1048.370136] mmap_region+0x7cc/0x1500 [ 1048.371066] do_mmap+0x868/0x1370 [ 1048.371917] vm_mmap_pgoff+0x198/0x1f0 [ 1048.373022] ? randomize_page+0xb0/0xb0 [ 1048.374040] ksys_mmap_pgoff+0x41c/0x560 [ 1048.374999] ? find_mergeable_anon_vma+0x250/0x250 [ 1048.376165] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1048.377643] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1048.378868] do_syscall_64+0x33/0x40 [ 1048.379909] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1048.381350] RIP: 0033:0x7f63a1569b62 [ 1048.382380] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1048.387437] RSP: 002b:00007f639eadf0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 12:49:07 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 79) [ 1048.389546] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f63a1569b62 12:49:07 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000380), 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x3}) clone3(&(0x7f0000000400)={0x10800100, &(0x7f0000000180)=0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240), {0x1b}, &(0x7f00000002c0)=""/74, 0x4a, &(0x7f0000001700)=""/4104, &(0x7f0000000340)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0xa, {r0}}, 0x58) sendfile(r5, r6, 0x0, 0x81) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000004c0)={0x0, @rand_addr, @empty}, &(0x7f00000016c0)=0xc) sendfile(r3, r4, 0x0, 0x100000001) fallocate(r2, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x4}, 0x0, 0x10000, 0x7ff, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000001c0)={0x0, r1, 0x2, 0x0, 0x8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = getpgrp(0x0) sendmsg$unix(r7, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@cred={{0x1c, 0x1, 0x2, {r8, 0x0, 0xee01}}}], 0x20}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x10, 0xffffffffffffffff, 0x10000000) perf_event_open(&(0x7f0000000580)={0x4, 0x80, 0x9, 0x9, 0x4, 0x7, 0x0, 0x786eea05, 0x2100, 0xf, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x7}, 0x40031, 0x7f, 0x5, 0x0, 0xd2, 0x4, 0x99, 0x0, 0x800, 0x0, 0x9}, r8, 0x6, r4, 0x2) [ 1048.391381] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1048.393105] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1048.394771] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1048.396429] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1048.434374] FAULT_INJECTION: forcing a failure. [ 1048.434374] name failslab, interval 1, probability 0, space 0, times 0 [ 1048.435756] CPU: 0 PID: 7963 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 1048.436529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1048.437475] Call Trace: [ 1048.437781] dump_stack+0x107/0x167 [ 1048.438199] should_fail.cold+0x5/0xa [ 1048.438638] ? create_object.isra.0+0x3a/0xa30 [ 1048.439158] should_failslab+0x5/0x20 [ 1048.439590] kmem_cache_alloc+0x5b/0x310 [ 1048.440058] create_object.isra.0+0x3a/0xa30 [ 1048.440554] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1048.441139] kmem_cache_alloc+0x159/0x310 [ 1048.441625] vm_area_dup+0x78/0x290 [ 1048.442053] ? mark_lock+0xf5/0x2df0 [ 1048.442482] ? tracing_generic_entry_update+0x1ed/0x270 [ 1048.443087] ? lock_chain_count+0x20/0x20 [ 1048.443554] ? perf_tp_event+0x5ce/0xc00 [ 1048.444027] ? perf_event_switch_output+0x7d0/0x7d0 [ 1048.444592] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1048.445158] ? mark_lock+0xf5/0x2df0 [ 1048.445589] ? vm_area_alloc+0x110/0x110 [ 1048.446055] ? __lock_acquire+0x1657/0x5b00 [ 1048.446564] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1048.447156] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1048.447722] ? vmacache_find+0x55/0x2a0 [ 1048.448176] __split_vma+0xa8/0x4e0 [ 1048.448596] __do_munmap+0x365/0x1260 [ 1048.449032] ? arch_get_unmapped_area+0x450/0x450 [ 1048.449585] ? lock_release+0x680/0x680 [ 1048.450040] mmap_region+0x7cc/0x1500 [ 1048.450492] do_mmap+0x868/0x1370 [ 1048.450903] vm_mmap_pgoff+0x198/0x1f0 [ 1048.451352] ? randomize_page+0xb0/0xb0 [ 1048.451821] ksys_mmap_pgoff+0x41c/0x560 [ 1048.452286] ? find_mergeable_anon_vma+0x250/0x250 [ 1048.452846] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1048.453445] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1048.454035] do_syscall_64+0x33/0x40 [ 1048.454461] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1048.455037] RIP: 0033:0x7f4638ffdb62 [ 1048.455457] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1048.457528] RSP: 002b:00007f46365730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1048.458388] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f4638ffdb62 [ 1048.459194] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1048.459999] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1048.460803] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1048.461610] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:49:07 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0xc0045878, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:07 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40049409, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:08 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 82) 12:49:08 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40049409, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:08 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x89a1, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:08 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0xc0045878, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1048.611601] FAULT_INJECTION: forcing a failure. [ 1048.611601] name failslab, interval 1, probability 0, space 0, times 0 [ 1048.613755] CPU: 0 PID: 7982 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 1048.614533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1048.615475] Call Trace: [ 1048.615788] dump_stack+0x107/0x167 [ 1048.616216] should_fail.cold+0x5/0xa [ 1048.616658] ? create_object.isra.0+0x3a/0xa30 [ 1048.617309] should_failslab+0x5/0x20 [ 1048.617749] kmem_cache_alloc+0x5b/0x310 [ 1048.618334] create_object.isra.0+0x3a/0xa30 [ 1048.618943] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1048.619653] kmem_cache_alloc+0x159/0x310 [ 1048.620241] anon_vma_clone+0xdc/0x590 [ 1048.620804] __split_vma+0x17c/0x4e0 [ 1048.621335] __do_munmap+0x365/0x1260 [ 1048.621871] ? arch_get_unmapped_area+0x450/0x450 [ 1048.622549] ? lock_release+0x680/0x680 [ 1048.623103] mmap_region+0x7cc/0x1500 [ 1048.623658] do_mmap+0x868/0x1370 [ 1048.624156] vm_mmap_pgoff+0x198/0x1f0 [ 1048.624710] ? randomize_page+0xb0/0xb0 [ 1048.625294] ksys_mmap_pgoff+0x41c/0x560 [ 1048.625868] ? find_mergeable_anon_vma+0x250/0x250 [ 1048.626563] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1048.627287] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1048.628013] do_syscall_64+0x33/0x40 [ 1048.628533] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1048.629256] RIP: 0033:0x7f63a1569b62 [ 1048.629768] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1048.632312] RSP: 002b:00007f639eadf0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1048.633372] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f63a1569b62 [ 1048.634367] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1048.635361] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1048.636347] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1048.637346] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:49:08 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40086602, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:08 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40086602, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:08 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 80) 12:49:08 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40087602, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:08 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40087602, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1048.772477] FAULT_INJECTION: forcing a failure. [ 1048.772477] name failslab, interval 1, probability 0, space 0, times 0 [ 1048.775128] CPU: 1 PID: 8000 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 1048.776645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1048.778488] Call Trace: [ 1048.779082] dump_stack+0x107/0x167 [ 1048.779895] should_fail.cold+0x5/0xa [ 1048.780746] ? create_object.isra.0+0x3a/0xa30 [ 1048.781766] should_failslab+0x5/0x20 [ 1048.782610] kmem_cache_alloc+0x5b/0x310 [ 1048.783514] ? mark_held_locks+0x9e/0xe0 [ 1048.784422] create_object.isra.0+0x3a/0xa30 [ 1048.785408] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1048.786539] kmem_cache_alloc+0x159/0x310 [ 1048.787470] xas_alloc+0x336/0x440 [ 1048.788266] xas_create+0x34a/0x10d0 [ 1048.789104] ? kernel_text_address+0xf2/0x120 [ 1048.790109] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1048.791274] xas_store+0x8c/0x1c40 [ 1048.792084] __xa_store+0x164/0x2d0 [ 1048.792899] ? xa_delete_node+0x280/0x280 [ 1048.793834] ? trace_hardirqs_on+0x5b/0x180 [ 1048.794802] xa_store+0x31/0x50 [ 1048.795541] __io_uring_add_tctx_node+0x1cf/0x520 [ 1048.796611] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 1048.797782] ? alloc_fd+0x2e7/0x670 [ 1048.798603] io_uring_setup+0x1fbb/0x2980 [ 1048.799547] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 1048.800675] ? wait_for_completion_io+0x270/0x270 [ 1048.801784] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1048.802957] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1048.804112] do_syscall_64+0x33/0x40 [ 1048.804959] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1048.806114] RIP: 0033:0x7f4638ffdb19 [ 1048.806944] 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 [ 1048.811018] RSP: 002b:00007f4636573108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 1048.812711] RAX: ffffffffffffffda RBX: 00007f4639110f60 RCX: 00007f4638ffdb19 [ 1048.814295] RDX: 0000000020ffe000 RSI: 0000000020000000 RDI: 00000000000028e7 [ 1048.815869] RBP: 0000000020000000 R08: 00000000200000c0 R09: 00000000200000c0 [ 1048.817458] R10: 0000000020000080 R11: 0000000000000202 R12: 00000000200000c0 [ 1048.819034] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:49:22 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 81) 12:49:22 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1}, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r0, 0x0, &(0x7f0000000080)="1d07c65abeb756d23c09b32ed96d16824538a69a6e28394e005258f8cbec77880393900d159759a14acf606eb94f567c9f37cc7cc28012c03c3cb84f8e71dfa2433acb1f5a40f4b24bc702b577a4c4c336c5760c459f75d91af72b473cf5cb3fbc88ed1e07e1c703ff42a8eab4cccee1f5cbeb420bc369a1c1308a21587746112f42cd561cfba0a46675d8ab5a97d381be2b99027108548f7e3643b59f9e2bdbb133c04274c90b58131e54b62473bd7172792b", 0xb3, 0x80, 0x0, {0x0, r3}}, 0x81) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000300)={0x0, 0xaa000000}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) 12:49:22 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0xc0189436, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:22 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40049409, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:22 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:22 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:22 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 83) 12:49:22 executing program 2: keyctl$update(0x2, 0x0, &(0x7f0000000000)="a7", 0x1) keyctl$get_keyring_id(0x0, 0x0, 0x80) keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/35, 0x23) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) keyctl$read(0xb, 0x0, &(0x7f0000000240)=""/187, 0xbb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000580)) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, &(0x7f0000000380)) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_delete(r0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x4059, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x7, 0x3f}, 0x49c80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x6, 0x0, &(0x7f0000000040)=0x0) timer_gettime(0x0, &(0x7f0000000300)) timer_gettime(r2, 0x0) r3 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)='.+@\x1b!/-,\x1e(---{[-\x00', 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r3, 0x7f) keyctl$unlink(0x9, r3, r3) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) [ 1063.393527] FAULT_INJECTION: forcing a failure. [ 1063.393527] name failslab, interval 1, probability 0, space 0, times 0 [ 1063.395927] CPU: 1 PID: 8019 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 1063.397405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1063.399196] Call Trace: [ 1063.399770] dump_stack+0x107/0x167 [ 1063.400558] should_fail.cold+0x5/0xa [ 1063.401397] ? create_object.isra.0+0x3a/0xa30 [ 1063.402380] should_failslab+0x5/0x20 [ 1063.403201] kmem_cache_alloc+0x5b/0x310 [ 1063.404083] create_object.isra.0+0x3a/0xa30 [ 1063.405030] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1063.406137] kmem_cache_alloc+0x159/0x310 [ 1063.407037] anon_vma_clone+0xdc/0x590 [ 1063.407291] FAULT_INJECTION: forcing a failure. [ 1063.407291] name failslab, interval 1, probability 0, space 0, times 0 [ 1063.407881] __split_vma+0x17c/0x4e0 [ 1063.407907] __do_munmap+0x365/0x1260 [ 1063.411885] ? arch_get_unmapped_area+0x450/0x450 [ 1063.412922] ? lock_release+0x680/0x680 [ 1063.413794] mmap_region+0x7cc/0x1500 [ 1063.414631] do_mmap+0x868/0x1370 [ 1063.415388] vm_mmap_pgoff+0x198/0x1f0 [ 1063.416228] ? randomize_page+0xb0/0xb0 [ 1063.417100] ksys_mmap_pgoff+0x41c/0x560 [ 1063.417987] ? find_mergeable_anon_vma+0x250/0x250 [ 1063.419049] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1063.420174] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1063.421287] do_syscall_64+0x33/0x40 [ 1063.422098] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1063.423197] RIP: 0033:0x7f4638ffdb62 [ 1063.424002] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1063.427972] RSP: 002b:00007f46365730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1063.429614] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f4638ffdb62 [ 1063.431148] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1063.432687] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1063.434234] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1063.435773] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1063.437361] CPU: 0 PID: 8028 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 1063.438893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1063.440701] Call Trace: [ 1063.441288] dump_stack+0x107/0x167 [ 1063.442106] should_fail.cold+0x5/0xa [ 1063.442948] ? create_object.isra.0+0x3a/0xa30 [ 1063.443943] should_failslab+0x5/0x20 [ 1063.444771] kmem_cache_alloc+0x5b/0x310 [ 1063.445679] create_object.isra.0+0x3a/0xa30 [ 1063.446637] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1063.447756] kmem_cache_alloc+0x159/0x310 [ 1063.448672] vm_area_alloc+0x1c/0x110 [ 1063.449511] mmap_region+0x982/0x1500 [ 1063.450377] do_mmap+0x868/0x1370 [ 1063.451169] vm_mmap_pgoff+0x198/0x1f0 [ 1063.452033] ? randomize_page+0xb0/0xb0 [ 1063.452933] ksys_mmap_pgoff+0x41c/0x560 [ 1063.453828] ? find_mergeable_anon_vma+0x250/0x250 [ 1063.454999] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1063.456361] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1063.457723] do_syscall_64+0x33/0x40 [ 1063.458690] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1063.460012] RIP: 0033:0x7f63a1569b62 [ 1063.460975] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1063.465346] RSP: 002b:00007f639eadf0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1063.466999] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f63a1569b62 [ 1063.468553] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1063.470106] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1063.471653] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1063.473200] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:49:23 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, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x80086601, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000140)) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) fallocate(r2, 0x0, 0x0, 0x3) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000100)={0x0, 'team_slave_0\x00', {0x1}, 0x9}) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x226141, 0x0) accept$inet6(r3, &(0x7f00000001c0)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000200)=0x1c) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) sendto$inet(r1, 0x0, 0x0, 0x804, &(0x7f0000000000)={0x2, 0x4e20, @local}, 0x10) recvfrom(r0, 0x0, 0x0, 0x40000163, 0x0, 0x0) recvfrom(r0, 0x0, 0x40, 0x0, 0x0, 0x0) 12:49:38 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x80086601, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:38 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 82) 12:49:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0x0) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee01}}}], 0x20}, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x8, 0x7, 0x3, 0x3, 0x0, 0x8, 0x48600, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x400, 0x3, 0x1, 0x1, 0xa57d, 0x0, 0x7f, 0x0, 0x7fff}, r1, 0x9, 0xffffffffffffffff, 0x9) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) write(r2, &(0x7f0000000340)="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", 0x9c5) 12:49:38 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0xc020660b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:38 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40086602, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:38 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x80087601, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:38 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 84) [ 1079.298105] FAULT_INJECTION: forcing a failure. [ 1079.298105] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.298130] CPU: 1 PID: 8063 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 1079.298141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1079.298148] Call Trace: [ 1079.298182] dump_stack+0x107/0x167 [ 1079.298206] should_fail.cold+0x5/0xa [ 1079.298228] ? vm_area_alloc+0x1c/0x110 [ 1079.298247] should_failslab+0x5/0x20 [ 1079.298268] kmem_cache_alloc+0x5b/0x310 [ 1079.298294] vm_area_alloc+0x1c/0x110 [ 1079.298312] mmap_region+0x982/0x1500 12:49:38 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x80087601, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:38 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1079.298347] do_mmap+0x868/0x1370 [ 1079.298377] vm_mmap_pgoff+0x198/0x1f0 [ 1079.298402] ? randomize_page+0xb0/0xb0 [ 1079.298438] ksys_mmap_pgoff+0x41c/0x560 12:49:38 executing program 5: syz_emit_ethernet(0x7a, &(0x7f0000000100)={@local, @broadcast, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "85900d", 0x44, 0x2f, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1}}}}}}}, 0x0) syz_emit_ethernet(0x105, &(0x7f0000000180)={@random="8a84589884ac", @remote, @void, {@mpls_uc={0x8847, {[{0x20}, {0x7ff, 0x0, 0x1}, {0xde, 0x0, 0x1}], @generic="fbb52fb1b0f716e08f8a52ca8045f3d6887f645b3c301e257cd2e6f3ed953acb2862850d393b9510d3e592bca873079caac28b8aec711133e551f9699e98cf6ce1255434040fe857c99dd84adefda0dbedaa1629aed2fd68d11fd60a4bc2fa85182f7f9dc8292a65f13f2d117433d874ac0b9c4b8a3608f2fc9adcfee793d869fca04145fb990b27d6cba684390845928e6cddc4ecaabe780da1a4e8922c4b163e7ce5c7eb805156c461816be0456362a2630f147f31c35abbe751380084c7ed0370b2251f42b871173f0fb14dbbb8e9c54fdde30cb2573fbe3916e703691c01385c4c3d73fdd3a2d7f1f9"}}}}, &(0x7f0000000000)={0x1, 0x1, [0x4a9, 0x5d1, 0x8ee, 0xf8a]}) syz_emit_ethernet(0x41, &(0x7f0000000040)={@multicast, @multicast, @void, {@llc_tr={0x11, {@snap={0x0, 0x0, "c740", '\\c}', 0x86dd, "3a4728202cc11367f4b740ffe8dcf73de80451d1896eb7e9781d98c5000800759a046f2b221c88fbff85"}}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x2c0, 0x7ac, 0x3da, 0x15c]}) [ 1079.298460] ? find_mergeable_anon_vma+0x250/0x250 [ 1079.298487] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1079.298509] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1079.298532] do_syscall_64+0x33/0x40 [ 1079.298553] entry_SYSCALL_64_after_hwframe+0x67/0xd1 12:49:38 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x40087602, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:38 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 83) 12:49:38 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x80108906, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1079.298566] RIP: 0033:0x7f4638ffdb62 [ 1079.298584] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 12:49:38 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 85) [ 1079.298595] RSP: 002b:00007f46365730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1079.298616] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f4638ffdb62 [ 1079.298628] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1079.298639] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1079.298650] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1079.298662] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1079.305587] FAULT_INJECTION: forcing a failure. [ 1079.305587] name failslab, interval 1, probability 0, space 0, times 0 12:49:38 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x80108906, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1079.305608] CPU: 1 PID: 8062 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 1079.305620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1079.305628] Call Trace: [ 1079.305651] dump_stack+0x107/0x167 [ 1079.305680] should_fail.cold+0x5/0xa [ 1079.305705] ? vm_area_alloc+0x1c/0x110 [ 1079.305727] should_failslab+0x5/0x20 [ 1079.305747] kmem_cache_alloc+0x5b/0x310 [ 1079.305782] vm_area_alloc+0x1c/0x110 [ 1079.305803] mmap_region+0x982/0x1500 [ 1079.305858] do_mmap+0x868/0x1370 [ 1079.305900] vm_mmap_pgoff+0x198/0x1f0 [ 1079.305942] ? randomize_page+0xb0/0xb0 [ 1079.305997] ksys_mmap_pgoff+0x41c/0x560 [ 1079.306026] ? find_mergeable_anon_vma+0x250/0x250 [ 1079.306056] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1079.306079] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1079.306111] do_syscall_64+0x33/0x40 [ 1079.306133] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1079.306146] RIP: 0033:0x7f63a1569b62 [ 1079.306165] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1079.306178] RSP: 002b:00007f639eadf0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1079.306201] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f63a1569b62 [ 1079.306214] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1079.306227] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1079.306240] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1079.306254] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1079.454914] FAULT_INJECTION: forcing a failure. [ 1079.454914] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.455109] CPU: 0 PID: 8076 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 1079.455122] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1079.455131] Call Trace: [ 1079.455160] dump_stack+0x107/0x167 [ 1079.455197] should_fail.cold+0x5/0xa [ 1079.455237] ? anon_vma_clone+0xdc/0x590 [ 1079.455269] should_failslab+0x5/0x20 [ 1079.455296] kmem_cache_alloc+0x5b/0x310 [ 1079.455343] anon_vma_clone+0xdc/0x590 [ 1079.455392] __split_vma+0x17c/0x4e0 [ 1079.455423] __do_munmap+0x365/0x1260 [ 1079.455450] ? arch_get_unmapped_area+0x450/0x450 [ 1079.455479] ? lock_release+0x680/0x680 [ 1079.455509] mmap_region+0x7cc/0x1500 [ 1079.455564] do_mmap+0x868/0x1370 [ 1079.455608] vm_mmap_pgoff+0x198/0x1f0 [ 1079.455643] ? randomize_page+0xb0/0xb0 [ 1079.455699] ksys_mmap_pgoff+0x41c/0x560 [ 1079.455727] ? find_mergeable_anon_vma+0x250/0x250 [ 1079.455758] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1079.455783] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1079.455815] do_syscall_64+0x33/0x40 [ 1079.455837] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1079.455852] RIP: 0033:0x7f4638ffdb62 [ 1079.455871] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1079.455884] RSP: 002b:00007f46365730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1079.455908] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f4638ffdb62 [ 1079.455928] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1079.455940] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1079.455953] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1079.455966] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1079.513751] FAULT_INJECTION: forcing a failure. [ 1079.513751] name failslab, interval 1, probability 0, space 0, times 0 [ 1079.585448] CPU: 1 PID: 8086 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 1079.585461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1079.585470] Call Trace: [ 1079.585512] dump_stack+0x107/0x167 [ 1079.585542] should_fail.cold+0x5/0xa [ 1079.585569] ? vm_area_alloc+0x1c/0x110 [ 1079.585594] should_failslab+0x5/0x20 [ 1079.585616] kmem_cache_alloc+0x5b/0x310 [ 1079.585652] vm_area_alloc+0x1c/0x110 [ 1079.585675] mmap_region+0x982/0x1500 [ 1079.585730] do_mmap+0x868/0x1370 [ 1079.585776] vm_mmap_pgoff+0x198/0x1f0 [ 1079.585811] ? randomize_page+0xb0/0xb0 [ 1079.585867] ksys_mmap_pgoff+0x41c/0x560 [ 1079.585895] ? find_mergeable_anon_vma+0x250/0x250 [ 1079.585935] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1079.585960] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1079.585992] do_syscall_64+0x33/0x40 [ 1079.586016] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1079.586030] RIP: 0033:0x7f63a1569b62 [ 1079.586051] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1079.586064] RSP: 002b:00007f639eadf0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1079.586088] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f63a1569b62 [ 1079.586101] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1079.586114] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1079.586127] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1079.586141] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:49:53 executing program 7: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 84) 12:49:53 executing program 3: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1094.112447] FAULT_INJECTION: forcing a failure. 12:49:53 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1094.112447] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1094.115202] CPU: 1 PID: 8100 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 1094.116647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1094.118430] Call Trace: [ 1094.118991] dump_stack+0x107/0x167 [ 1094.119767] should_fail.cold+0x5/0xa [ 1094.120580] __alloc_pages_nodemask+0x182/0x600 [ 1094.121567] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 1094.122850] ? walk_mem_res+0x170/0x170 [ 1094.123709] alloc_pages_current+0x187/0x280 [ 1094.124638] pte_alloc_one+0x16/0x1a0 [ 1094.125442] __pte_alloc+0x1d/0x330 [ 1094.126223] remap_pfn_range_internal+0x9a3/0xf60 [ 1094.127254] ? lookup_memtype+0x5b/0x200 [ 1094.128130] ? apply_to_existing_page_range+0x40/0x40 [ 1094.129237] remap_pfn_range+0xcd/0x160 [ 1094.130098] ? remap_pfn_range_notrack+0x70/0x70 [ 1094.131400] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1094.132601] io_uring_mmap+0x398/0x530 [ 1094.133430] mmap_file+0x5e/0xe0 [ 1094.134158] mmap_region+0xc4d/0x1500 [ 1094.134983] do_mmap+0x868/0x1370 [ 1094.135731] vm_mmap_pgoff+0x198/0x1f0 [ 1094.136560] ? randomize_page+0xb0/0xb0 [ 1094.137425] ksys_mmap_pgoff+0x41c/0x560 [ 1094.138302] ? find_mergeable_anon_vma+0x250/0x250 [ 1094.139348] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1094.140461] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1094.141564] do_syscall_64+0x33/0x40 [ 1094.142369] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1094.143455] RIP: 0033:0x7f4638ffdb62 [ 1094.144250] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1094.148178] RSP: 002b:00007f46365730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1094.149798] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f4638ffdb62 [ 1094.151535] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1094.153341] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1094.155165] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1094.156970] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 12:49:53 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x80108907, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:53 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='debugfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x54, 0x0, 0x84002c, &(0x7f0000000140)=ANY=[@ANYBLOB="6d6f64653d3030303030303030303030303030303030b02c003292a72feb9b921eb10e83a9629603fb5906a82107f77980719534d10241b74f89637cd6f2f6da7bdb001d8cd4aa55091afcaf02843474aec6fe39c067a31619da8427d14f48d8faf3aedfdbbc22aeea0a5000767bec0d"]) 12:49:53 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x80108907, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:53 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x28e7, &(0x7f0000000000)={0x0, 0x0, 0x16}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) (fail_nth: 86) 12:49:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000480)='./file1\x00') chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) syz_genetlink_get_family_id$gtp(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000100), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000001c00)=ANY=[], 0x278) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000240)={0xffffffffffffffff}) openat(r2, &(0x7f0000001a40)='./file0\x00', 0x50440, 0x74) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001ac0)='./file3\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffffff, &(0x7f0000000440)='./file3\x00', 0x20000, 0x1a5) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000001a80)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80000001}}, './file3\x00'}) perf_event_open(&(0x7f0000001b00)={0x4, 0x80, 0x7, 0x10, 0x0, 0x3, 0x0, 0x100, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80, 0x2, @perf_config_ext={0xb4, 0x7}, 0x57d01428236aa83c, 0x7, 0x3, 0x7, 0xfffffffffffff19d, 0x7ff, 0x58c, 0x0, 0xdf, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r4, 0x2) setresuid(0x0, r3, 0x0) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x200, 0x9, &(0x7f0000001880)=[{&(0x7f0000000300)="1106a241c14a6f4ec309b5844a4ca48254b4ae0847972f118e3dc44d87a525793b3c35327a0de1b71e877c8d817810dc53f36ab245988db3a48a73ef50552328ae0161b5bf3729641afae503d9d1f67421503d72f85686103b405f196fe7d8384f63b4e77cfa5c4dc4562db94b5533d46fbe093535fba1111e2e91cb9c22de3cb4f49873c78c91c5f9e7549ed6afad063ade034758e40f60efa3d8eff97e9d25db6955c5ced33128c84dd956fa92ffeb30908d8ffeb30412da08a439849480c918fb3d9b5964aef2b4ca601c8e4e9bf98e0a60dcba28df20c92cc9eb8d42e1cd8f6f467306001dc729", 0xe9, 0x9}, {&(0x7f00000004c0)="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", 0x1000, 0x3}, {&(0x7f0000000240), 0x0, 0xa9}, {&(0x7f0000000280)="a384c8e3e566330b57e53420af3c33b1883694f06a26c42ff51033", 0x1b, 0xe29}, {&(0x7f00000014c0)="87f5be6faf393278b4e65b2ec7a5d4afe99d72115e205f811e02eea5eedd3f41518c541c1a89546e5cac22096deb85811d41895af587e99522be87bedcada198bc666f3e6399781a90720639e2b11e1694255e9b0c9216164a11fbdd904655cc67b546baaf7ea25be7bb44dfc79c4ff6cacc152ce00750af1b95ae0b2c92ce3c37be190482618389c6", 0x89, 0x10000}, {&(0x7f0000001580)="a1e1f7e3394e8700f50085e6e24469f4439a407aac67d71e15f82fe6d0bf2c0de661b070375d6abc96fee26a433ab9104901e6d6d119dd58e40472ecad108f4c13b94c417679e11fae5495ca43cb0bf62156d996d21a53c6630f6167f6c91a1c4624aeb886702286f84bad150f1634a18fe2b19015fd6f0ce6b91bc8a3674b0774a9ef4bc3ec4a8e61fd263f795674b130abe7162306bbbc3539ba76e510bf1d0a2a4b4410f6f41391671b92dbbac2ddd9a166c225b3fb12f17b78c74a556523330c5e6f82f284ace2e874cefa0c9adc43ff4b567f66251ae011", 0xda, 0xfff}, {&(0x7f0000001680)="af37651ef16dfba4e717c9d3b439cbd30a88ef6d8081565838ed5a5009486a4bcf8b9f1ed26d2c27d1d48969134b3160947e788c271c6f96f2d0b00f8d9df1ce996505b03b477f159032c0045871167a5a2b00db4395ac39849e25e50bafb38965832956120058fbbb2ebd641a2eaab79efebe70522cfac9c4a5ec3d3d678b97389c75b44d5dbec33a1747229abafb2c980306d34e65f6c8325847cea74779407957fb90f54206b9ff1c94e09de6396f4a8cad0fb99ea304837db47548095a5130bdacf3d760b9019e5c4b44cb75f05e6cf34c2aa69cc7fc", 0xd8, 0x17ab}, {&(0x7f0000001780)="f1c82aef454e87c450d14a2493e24590e837d9dfdba98e497de4aa0ceea11fabd89d6813c0cfeeb204cfcb5729d8ac2c1e931240fadbe72a69350a5d0f2e53bc9faaadf53e5d04f9d1a9c1bf48ab03c4e91c12240b50de46e869aec8ae57c476aac98a8705adb5ecbf386656474d7071f44cc1f41b0f1c6487fd8d1a85511ecb0a4696894fc13f07c0d5e3fe1031150cee4a1b54ac7c6195ad009705fb268ef1ec86be6652b2e1ac080ee080d8a805449f7393ca458da494fa445508fb6b6c64f56ec36a4d47600b6d125718a82e4f1292345375f9b5f2670face0f457327ae5c36eccbe0d346e484e88ab979ee3f023", 0xf0, 0xfffffffffffffffe}, {&(0x7f0000001980)="77688aef23a8e5dc15d323f149dc0b2331a30ed4847aeaee61d511a961172a2c9bd9bfce822e087d32c53adc01e9079ff295dab8d5b742b1935a9e4c7a46d3c3c4ecd681751dbc2312a7a3a8166dc2e52c13e4ff76f178709abc9e70b7244e4f37cdf5cba61a85b7", 0x68, 0x4}], 0x2080000, &(0x7f0000001e00)=ANY=[@ANYBLOB='nnonumtail=1,utf8=innt,flush,shortname=winnt,uid>', @ANYRESDEC=r3, @ANYBLOB=',rootcontext=root,obj_role=vfat\x00,subj_role=,rootcontext=sysadm_u,subj_role=vfat\x00,euid>', @ANYRESDEC=0xee00, @ANYBLOB="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"]) 12:49:53 executing program 4: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0xc0045878, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1094.195082] ------------[ cut here ]------------ [ 1094.196246] WARNING: CPU: 0 PID: 8100 at arch/x86/mm/pat/memtype.c:1019 get_pat_info+0x216/0x270 [ 1094.198142] Modules linked in: [ 1094.198831] CPU: 0 PID: 8100 Comm: syz-executor.7 Not tainted 5.10.248 #1 [ 1094.200310] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1094.202102] RIP: 0010:get_pat_info+0x216/0x270 [ 1094.203093] Code: c1 ea 03 80 3c 02 00 75 71 49 89 1e eb 8e e8 51 89 2e 00 0f 0b e9 97 fe ff ff 41 bc ea ff ff ff e9 77 ff ff ff e8 3a 89 2e 00 <0f> 0b 41 bc ea ff ff ff e9 65 ff ff ff 4c 89 ff e8 25 a3 5a 00 e9 [ 1094.208940] FAULT_INJECTION: forcing a failure. [ 1094.208940] name failslab, interval 1, probability 0, space 0, times 0 [ 1094.212329] RSP: 0018:ffff8880445c7890 EFLAGS: 00010202 [ 1094.212353] RAX: 0000000000013f50 RBX: ffff888008ddc800 RCX: ffffc90002ffb000 [ 1094.212378] RDX: 0000000000040000 RSI: ffffffff81124466 RDI: 0000000000000007 [ 1094.215201] CPU: 1 PID: 8115 Comm: syz-executor.6 Not tainted 5.10.248 #1 [ 1094.216295] RBP: ffff8880445c7948 R08: 0000000000000000 R09: ffff8880445c7818 [ 1094.218057] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1094.218066] Call Trace: [ 1094.218101] dump_stack+0x107/0x167 [ 1094.219590] R10: 0000000000000020 R11: 0000000000000001 R12: 0000000000000028 [ 1094.221304] should_fail.cold+0x5/0xa [ 1094.221336] ? create_object.isra.0+0x3a/0xa30 [ 1094.222828] R13: 1ffff110088b8f12 R14: 0000000000000000 R15: ffff888008ddc850 [ 1094.224885] should_failslab+0x5/0x20 [ 1094.224910] kmem_cache_alloc+0x5b/0x310 [ 1094.224953] create_object.isra.0+0x3a/0xa30 [ 1094.225489] FS: 00007f4636573700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 1094.226367] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1094.226408] kmem_cache_alloc+0x159/0x310 [ 1094.227889] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1094.228830] ptlock_alloc+0x1d/0x70 [ 1094.228859] pte_alloc_one+0x68/0x1a0 [ 1094.229835] CR2: 0000001b2cf20000 CR3: 000000002004a000 CR4: 0000000000350ef0 [ 1094.231578] __pte_alloc+0x1d/0x330 [ 1094.231618] remap_pfn_range_internal+0x9a3/0xf60 [ 1094.232392] Call Trace: [ 1094.233401] ? lookup_memtype+0x5b/0x200 [ 1094.234375] ? pgprot_writethrough+0xc0/0xc0 [ 1094.236393] ? apply_to_existing_page_range+0x40/0x40 [ 1094.237451] ? finish_task_switch+0x126/0x5d0 [ 1094.238484] remap_pfn_range+0xcd/0x160 [ 1094.239662] ? finish_task_switch+0xef/0x5d0 [ 1094.240525] ? remap_pfn_range_notrack+0x70/0x70 [ 1094.240559] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1094.241364] untrack_pfn+0xdc/0x240 [ 1094.243097] io_uring_mmap+0x398/0x530 [ 1094.243821] ? track_pfn_insert+0x150/0x150 [ 1094.245002] mmap_file+0x5e/0xe0 [ 1094.245030] mmap_region+0xc4d/0x1500 [ 1094.245551] ? lock_downgrade+0x6d0/0x6d0 [ 1094.246593] do_mmap+0x868/0x1370 [ 1094.247489] ? uprobe_munmap+0x1c/0x560 [ 1094.248755] vm_mmap_pgoff+0x198/0x1f0 [ 1094.249702] unmap_single_vma+0x1bc/0x300 [ 1094.250642] ? randomize_page+0xb0/0xb0 [ 1094.250711] ksys_mmap_pgoff+0x41c/0x560 [ 1094.251585] zap_page_range_single+0x2ce/0x450 [ 1094.252708] ? find_mergeable_anon_vma+0x250/0x250 [ 1094.252746] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1094.253809] ? unmap_single_vma+0x300/0x300 [ 1094.254652] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1094.254691] do_syscall_64+0x33/0x40 [ 1094.255479] ? remap_pfn_range_internal+0xc56/0xf60 [ 1094.256509] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1094.256529] RIP: 0033:0x7f63a1569b62 [ 1094.257249] ? lookup_memtype+0x5b/0x200 [ 1094.258143] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1094.258158] RSP: 002b:00007f639eadf0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1094.259067] ? apply_to_existing_page_range+0x40/0x40 [ 1094.259847] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f63a1569b62 [ 1094.260705] remap_pfn_range+0x139/0x160 [ 1094.261583] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1094.261598] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1094.261627] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1094.262488] ? remap_pfn_range_notrack+0x70/0x70 [ 1094.263419] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1094.291175] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1094.292289] io_uring_mmap+0x398/0x530 [ 1094.293139] mmap_file+0x5e/0xe0 [ 1094.293845] mmap_region+0xc4d/0x1500 [ 1094.294679] do_mmap+0x868/0x1370 [ 1094.295437] vm_mmap_pgoff+0x198/0x1f0 [ 1094.296275] ? randomize_page+0xb0/0xb0 [ 1094.297158] ksys_mmap_pgoff+0x41c/0x560 [ 1094.298030] ? find_mergeable_anon_vma+0x250/0x250 [ 1094.299077] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1094.300168] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1094.301262] do_syscall_64+0x33/0x40 [ 1094.302063] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1094.303140] RIP: 0033:0x7f4638ffdb62 [ 1094.303894] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1094.307635] RSP: 002b:00007f46365730f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1094.309214] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f4638ffdb62 [ 1094.310698] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020ffe000 [ 1094.312171] RBP: 0000000020ffe000 R08: 0000000000000005 R09: 0000000000000000 [ 1094.313647] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200000c0 [ 1094.315119] R13: 0000000020ffe000 R14: 0000000020000080 R15: 0000000020ffe000 [ 1094.316631] irq event stamp: 1913 [ 1094.317366] hardirqs last enabled at (1923): [] console_unlock+0x92d/0xb40 [ 1094.319102] hardirqs last disabled at (1932): [] console_unlock+0x839/0xb40 [ 1094.320837] softirqs last enabled at (1686): [] asm_call_irq_on_stack+0x12/0x20 [ 1094.322657] softirqs last disabled at (1669): [] asm_call_irq_on_stack+0x12/0x20 [ 1094.324464] ---[ end trace 7de56db0c7f34552 ]--- 12:49:53 executing program 1: 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 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x44, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:53 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x80086601, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:53 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0xc0045878, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:53 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0xc0045878, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x8, 0x2, &(0x7f0000000440)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4003}], 0x14, &(0x7f00000004c0)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) openat(r2, &(0x7f0000000040)='./file1\x00', 0x2475ad01f56ffb2e, 0x161) 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, 0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x10000000c) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs2/binder0\x00', 0x0, 0x0) ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000340)=0x1f, 0x97c8) 12:49:53 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x229, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) 12:49:53 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x80087601, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, 0x25}) [ 1094.485797] loop5: detected capacity change from 0 to 32768 [ 1094.568742] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) VM DIAGNOSIS: 12:49:53 Registers: info registers vcpu 0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822e65d1 RDI=ffffffff879fa240 RBP=ffffffff879fa200 RSP=ffff8880445c7228 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000020 R13=0000000000000020 R14=ffffffff879fa200 R15=dffffc0000000000 RIP=ffffffff822e6628 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 00007f4636573700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2cf20000 CR3=000000002004a000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=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=000000000000b650 RBX=0000000000000001 RCX=ffffc9000781f000 RDX=0000000000040000 RSI=ffffffff8129d2f1 RDI=0000000000000001 RBP=0000000000000200 RSP=ffff8880444bf750 R8 =0000000000000000 R9 =ffffffff868736a7 R10=0000000000000000 R11=0000000000000001 R12=000000000000005e R13=0000000000000216 R14=ffff888020141a40 R15=0000000000000000 RIP=ffffffff8140cdf2 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 00007f639eadf700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f639eadef78 CR3=0000000043d78000 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=ffffffffffffffffffffffffffff0000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000