c0b19 [ 2553.299967] 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 [ 2553.302370] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2553.303360] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 12:48:38 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 20) 12:48:38 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000000, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x300001f, r0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000005, r1) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, r1) 12:48:38 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0xfffffffc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000002a80)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) r4 = dup3(r3, r0, 0x80000) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r8 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000b4d000/0x4000)=nil, 0x4000, 0xc, 0x10, r8, 0x0) r10 = mmap$IORING_OFF_SQES(&(0x7f00002ed000/0x4000)=nil, 0x4000, 0x9, 0x110, r8, 0x10000000) r11 = pidfd_getfd(r8, r7, 0x0) syz_io_uring_submit(r9, r10, &(0x7f00000029c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r11, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f00000016c0)=""/248, 0xf8}, {&(0x7f0000000280)}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/239, 0xef}], 0x7, &(0x7f0000002940)=""/94, 0x5e}, 0x0, 0x61, 0x0, {0x2}}, 0x3) syz_io_uring_setup(0x3485, &(0x7f0000002a00)={0x0, 0x2402, 0x1, 0x2, 0xb, 0x0, r0}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000811000/0x4000)=nil, &(0x7f0000000240), &(0x7f0000000280)=0x0) syz_io_uring_submit(r9, r12, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x2, 0x2000, @fd_index=0x8, 0x0, &(0x7f00000002c0)}, 0x200) r13 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r13, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r14 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000680)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r13, 0x0, &(0x7f0000000640)={&(0x7f0000000480)=@hci={0x1f, 0x1, 0x1}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000500)="540ffd5e3793139a813d1bd32409028b5a4e32fee10978d4322a524e6f965d893c063cdd21cac216c6d7f5a2bb65581dbc72baddc8af95694bccf054482dc8619733f0386dafa2591eb7b350d21cebf065598a41eb6542ccd260bc221a2f1d29ddce96bd32e1abb6b3277929299b17bb798c81f81c8bc933c1f0b4aa6dfc6f3df0ec816b44af5a5a623a901098a4f01ab084a812b1a587179829b5b09cbaf15741f5e7068de2ffd6dc2bc9f556ab1e93925aed9e1bc08d511bda61193b20fa40b8d899820c7f00d01a9fc3271e0a3f56b717d68f02f1019a875ddaddd6fef9571089a6bd4fa65773f61e", 0xea}], 0x1}, 0x0, 0x10, 0x1, {0x0, r14}}, 0x1) io_uring_enter(r4, 0x7a26, 0x2, 0x2, &(0x7f0000000040)={[0x8000]}, 0x8) 12:48:38 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 18) 12:48:38 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x600, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:48:38 executing program 6: [ 2553.304287] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2553.309242] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2553.310164] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2553.311084] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x110) 12:48:38 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x1c3801, 0x0) 12:48:38 executing program 5: sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x144, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x144}, 0x1, 0x0, 0x0, 0x40005}, 0x20000010) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={&(0x7f0000000280)={0x244, 0x0, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0x100000001}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x400}, {0xc, 0x90, 0xc1eb}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x6}, {0xc, 0x90, 0x10000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x5}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x80000001}, {0xc, 0x90, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x67e}, {0xc, 0x90, 0x9}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffffffffffff76c5}, {0xc, 0x90, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x5}}]}, 0x244}}, 0x40034) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) sendmsg$AUDIT_USER_TTY(r0, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xf0, 0x464, 0x8, 0x70bd2c, 0x25dfdbff, "0749a52436835e4e8d9b2b86fefdaf43faa6c298a94c0671704988138568efa9434307445d6585c40e71b50d8d3ec6e1bb9d254ce02f00bba3c40afd833fdb50782cd2ee753b36a3456f7986ad1635f341b9949cf8d618a99e5ea9860188d2044d3d4239baa13ea6c032271f35a668a1cb9d94cd89192bbf4a0b3877393e98a2b7d4274377cc473780b7769b7486d5be95329bd7db4ec2187da735db2e8a1787e6b5073803ff5987dc6ce29eae17c9279d60da36ebb61de01cffb1ba1aadad7cc026c0c43224a07d3d2d34f26d432ae49bc9dcf844865a5d775648c5e4c418eb", ["", "", "", "", "", ""]}, 0xf0}, 0x1, 0x0, 0x0, 0x20008051}, 0x800) 12:48:38 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x700, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:48:38 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000)=0x4, 0x1ff, 0x5) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 12:48:38 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd) 12:48:38 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x100010, r0, 0x99ed0000) 12:48:38 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x201) 12:48:38 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0xc00, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:48:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r1, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:48:38 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 21) 12:48:38 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 19) 12:48:38 executing program 0: r0 = syz_io_uring_setup(0x660e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r4, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) tee(r0, r4, 0x9, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:48:38 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4001, &(0x7f0000000000), 0x0, 0x2) [ 2553.495346] FAULT_INJECTION: forcing a failure. [ 2553.495346] name failslab, interval 1, probability 0, space 0, times 0 [ 2553.496890] CPU: 0 PID: 14217 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2553.497825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2553.498919] Call Trace: [ 2553.499272] dump_stack+0x107/0x167 [ 2553.499752] should_fail.cold+0x5/0xa [ 2553.500255] ? alloc_pid+0xd7/0xd30 [ 2553.500737] should_failslab+0x5/0x20 [ 2553.501262] kmem_cache_alloc+0x5b/0x310 [ 2553.501802] alloc_pid+0xd7/0xd30 [ 2553.502265] copy_process+0x3a8e/0x7800 [ 2553.502786] ? stack_trace_save+0x8c/0xc0 [ 2553.503331] ? lock_acquire+0x197/0x470 [ 2553.503859] ? __cleanup_sighand+0xb0/0xb0 [ 2553.504411] ? find_held_lock+0x2c/0x110 [ 2553.504945] ? io_uring_setup+0x1c23/0x2980 [ 2553.505537] ? lock_downgrade+0x6d0/0x6d0 [ 2553.506082] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 2553.506722] create_io_thread+0xb6/0xf0 [ 2553.507241] ? pidfd_pid+0x90/0x90 [ 2553.507709] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 2553.508360] io_uring_setup+0x1d79/0x2980 [ 2553.508904] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2553.509587] ? wait_for_completion_io+0x270/0x270 [ 2553.510230] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2553.510909] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2553.511581] do_syscall_64+0x33/0x40 [ 2553.512065] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2553.512733] RIP: 0033:0x7f120a06bb19 [ 2553.513226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2553.515648] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2553.516638] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2553.517592] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2553.518525] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2553.519452] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2553.520380] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2553.523637] FAULT_INJECTION: forcing a failure. [ 2553.523637] name failslab, interval 1, probability 0, space 0, times 0 [ 2553.525136] CPU: 0 PID: 14216 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2553.526068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2553.527162] Call Trace: [ 2553.527509] dump_stack+0x107/0x167 [ 2553.527988] should_fail.cold+0x5/0xa [ 2553.528494] ? __delayacct_tsk_init+0x1b/0x80 [ 2553.529083] should_failslab+0x5/0x20 [ 2553.529608] kmem_cache_alloc+0x5b/0x310 [ 2553.530148] __delayacct_tsk_init+0x1b/0x80 [ 2553.530710] copy_process+0x3319/0x7800 [ 2553.531234] ? stack_trace_save+0x8c/0xc0 [ 2553.531776] ? lock_acquire+0x197/0x470 [ 2553.532294] ? io_sq_thread_park+0x79/0xd0 [ 2553.532847] ? kasan_save_stack+0x1b/0x40 [ 2553.533425] ? __cleanup_sighand+0xb0/0xb0 [ 2553.533976] ? find_held_lock+0x2c/0x110 [ 2553.534510] ? io_uring_setup+0x1c23/0x2980 [ 2553.535069] ? lock_downgrade+0x6d0/0x6d0 [ 2553.535613] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 2553.536253] create_io_thread+0xb6/0xf0 [ 2553.536770] ? pidfd_pid+0x90/0x90 [ 2553.537247] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 2553.537903] io_uring_setup+0x1d79/0x2980 [ 2553.538450] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2553.539111] ? wait_for_completion_io+0x270/0x270 [ 2553.539755] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2553.540439] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2553.541113] do_syscall_64+0x33/0x40 [ 2553.541618] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2553.542286] RIP: 0033:0x7f26478c0b19 [ 2553.542770] 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 [ 2553.545168] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2553.546186] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2553.547115] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2553.548048] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2553.548979] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2553.549930] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:48:38 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x281) 12:49:02 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x1200, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:49:02 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x300) 12:49:02 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000000), &(0x7f0000000080)=@sha1={0x1, "0f7a9855ab3ace91ba10e3ad52a25cdf2a10cfba"}, 0x15, 0x2) 12:49:02 executing program 0: r0 = syz_io_uring_setup(0x6459, &(0x7f0000000180)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:49:02 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 22) [ 2577.344732] FAULT_INJECTION: forcing a failure. [ 2577.344732] name failslab, interval 1, probability 0, space 0, times 0 [ 2577.346699] CPU: 0 PID: 14242 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2577.348629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2577.351022] Call Trace: [ 2577.351815] dump_stack+0x107/0x167 [ 2577.352767] should_fail.cold+0x5/0xa [ 2577.353766] ? create_object.isra.0+0x3a/0xa20 [ 2577.355146] should_failslab+0x5/0x20 [ 2577.356128] kmem_cache_alloc+0x5b/0x310 12:49:02 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 20) 12:49:02 executing program 4: mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000)=0x2, 0x7fffffff, 0x4) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 12:49:02 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r0) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r1) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, r1) [ 2577.357163] create_object.isra.0+0x3a/0xa20 [ 2577.374271] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2577.374966] kmem_cache_alloc+0x159/0x310 [ 2577.375533] __delayacct_tsk_init+0x1b/0x80 [ 2577.376117] copy_process+0x3319/0x7800 [ 2577.376658] ? stack_trace_save+0x8c/0xc0 [ 2577.377222] ? lock_acquire+0x197/0x470 [ 2577.377764] ? io_sq_thread_park+0x79/0xd0 [ 2577.378356] ? kasan_save_stack+0x1b/0x40 [ 2577.378913] ? __cleanup_sighand+0xb0/0xb0 [ 2577.379487] ? find_held_lock+0x2c/0x110 [ 2577.380033] ? io_uring_setup+0x1c23/0x2980 [ 2577.380622] ? lock_downgrade+0x6d0/0x6d0 [ 2577.381183] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 2577.381845] create_io_thread+0xb6/0xf0 [ 2577.382399] ? pidfd_pid+0x90/0x90 [ 2577.382885] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 2577.383556] io_uring_setup+0x1d79/0x2980 [ 2577.384125] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2577.384824] ? wait_for_completion_io+0x270/0x270 [ 2577.385494] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2577.386212] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2577.386920] do_syscall_64+0x33/0x40 [ 2577.387421] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2577.388116] RIP: 0033:0x7f26478c0b19 [ 2577.388618] 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 [ 2577.395154] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2577.396205] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2577.397180] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2577.398173] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2577.399156] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2577.400139] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:49:02 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x1800, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2577.412134] FAULT_INJECTION: forcing a failure. [ 2577.412134] name failslab, interval 1, probability 0, space 0, times 0 [ 2577.413754] CPU: 0 PID: 14243 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2577.422779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2577.423930] Call Trace: [ 2577.424308] dump_stack+0x107/0x167 [ 2577.424824] should_fail.cold+0x5/0xa [ 2577.425365] ? create_object.isra.0+0x3a/0xa20 [ 2577.426004] should_failslab+0x5/0x20 [ 2577.426554] kmem_cache_alloc+0x5b/0x310 [ 2577.427128] create_object.isra.0+0x3a/0xa20 [ 2577.427746] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2577.428461] kmem_cache_alloc+0x159/0x310 [ 2577.429052] alloc_pid+0xd7/0xd30 [ 2577.429551] copy_process+0x3a8e/0x7800 [ 2577.434155] ? stack_trace_save+0x8c/0xc0 [ 2577.434746] ? lock_acquire+0x197/0x470 [ 2577.435321] ? __cleanup_sighand+0xb0/0xb0 [ 2577.435913] ? find_held_lock+0x2c/0x110 [ 2577.436483] ? io_uring_setup+0x1c23/0x2980 [ 2577.437085] ? lock_downgrade+0x6d0/0x6d0 [ 2577.437668] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 2577.442400] create_io_thread+0xb6/0xf0 [ 2577.442957] ? pidfd_pid+0x90/0x90 [ 2577.443463] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 2577.444146] io_uring_setup+0x1d79/0x2980 [ 2577.444734] ? __do_sys_io_uring_enter+0x1890/0x1890 12:49:02 executing program 4: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) move_pages(0x0, 0x4, &(0x7f0000000040)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000080)=[0x3, 0xffffef2c], &(0x7f00000000c0)=[0x0, 0x0], 0x6) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x64) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xe) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000100)=0x40, 0x100, 0x1) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000000000)=0x1, 0x401, 0x0) shmget(0x2, 0x1000, 0x100, &(0x7f0000fff000/0x1000)=nil) munlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) [ 2577.445414] ? wait_for_completion_io+0x270/0x270 [ 2577.450517] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2577.451244] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2577.451964] do_syscall_64+0x33/0x40 [ 2577.452481] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2577.453197] RIP: 0033:0x7f120a06bb19 [ 2577.453718] 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 [ 2577.456260] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2577.457304] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2577.466361] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2577.467355] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2577.468342] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2577.469313] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:49:02 executing program 0: syz_io_uring_setup(0x2a72, &(0x7f0000000240)={0x0, 0x5850, 0x20, 0x3, 0x3ac}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3, r2}}, 0x2) r3 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r6 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r3, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:49:02 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x1e00, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:49:02 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x321) 12:49:02 executing program 5: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x9, 0x2010, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x1, {}, 0xd68, 0x0, 0x0, {0x0, r2, r1}}, 0x1) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index=0x9, 0x5, 0x0, 0xe3, 0x0, 0x1, {0x0, r2}}, 0x8) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 12:49:02 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) clone3(&(0x7f0000001a40)={0x2000000, &(0x7f00000008c0), &(0x7f0000000900)=0x0, &(0x7f0000000940), {0x27}, &(0x7f0000000980)=""/71, 0x47, &(0x7f0000000a00)=""/4096, &(0x7f0000001a00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5, {r0}}, 0x58) syz_open_procfs(r2, &(0x7f0000001ac0)='net/fib_triestat\x00') ioctl$DVD_READ_STRUCT(r1, 0x5390, &(0x7f0000000080)=@copyright={0x1, 0x3, 0x8, 0x6}) 12:49:18 executing program 4: r0 = getpgid(0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)={0x53c, 0x3b, 0x2, 0x70bd29, 0x25dfdbfe, {0x7}, [@nested={0xdb, 0x66, 0x0, 0x1, [@typed={0x8, 0x7a, 0x0, 0x0, @pid=r0}, @generic="aac3be5f78d6952c75fff13a0c18769f2fd2e3cafab0fa20fa5add816db137fdf1dffb4ddd8a87bf51284cbccfde6be512416b8c26deb718979b7e4e0eae88e762243b4e933c4fbf2dc94e3ee00b403dffb79126df5d6682e21c86da058075425611251f67843b47e1d7d88e9c88c7bafcebdfdbf51044a3f21d8cc63702b8e82eb90ff688f6bd052f6dff65a04e3fcb57316c3190e38cfa02411eb197c7cf6e0e1d24173c677eb5da3c2c8f06d3489995e9b457a8598a69392551231c7611bee5a7af79d04e5f28d92a", @generic="e441559021"]}, @nested={0xea, 0x67, 0x0, 0x1, [@generic="7931257c200a5c70eddc091fee83334c12f5e1c989ad4d4ff5372f64db2d5881fd4c0b93b535c92485b3a5704f9a761db782f7d0da6ce5be59ac8649ab1ca142a5b6546082a65e7722395354d9cb6d2cda00f609c5ab2906e8342af75d8ad3b6d492372a8ecac374c013449c38c50985aad7a43622bdb55043a26286ccf1bf01da78a9b046f3d408000386bda7ccac4169d440560fc7028fc6a21ea248ad7f1c7ce852fcaf8ab08781f55526f8d530f334eb5b7390a413621a8c6e7fbcca5044fb3ac45e8742b422acc7fc8fd6d29fe84f57c3092c5950c560ff540c00baa0ed0ebfda89969d"]}, @generic="18c127682039e9d78b46d856e12a3f1ecfc16d83cf2d21e7424bdbeaaa02d3b005f6fcdc88c6b526ac58cc8926f4e42e0085ae8043116721fe8b4d4a944fd88a31d81c7cd4389d9b89324c1ca8a19ca4eda4cd56e76b0a593660e1bd6bf43e6c5474e8d4f44ac3b2ee1c8ee7292cd4196a5c62733caa4968cdeaf466976e3694bfc58660c35b0be1e78d7d560e595d44475a24c021", @nested={0x8, 0x31, 0x0, 0x1, [@typed={0x4, 0x37}]}, @nested={0xeb, 0x18, 0x0, 0x1, [@typed={0x7, 0x6c, 0x0, 0x0, @str='(!\x00'}, @typed={0x7, 0x3c, 0x0, 0x0, @str='##\x00'}, @generic="5b74c6ce1711d875ed6eef16a90826fa196eb1d93a30c3854d8abc2c2cd7c86f22085669372a4b627ced", @generic="7e2d509cf7dc64056e1b892910154ed107559b025a81c3c1dd2711ed50de9e4ef9fdfa262e73d36fce3664fd4d0789bb17fb51bdc12bf80399e7c10528f24814e4bee0fabbce061c19d1466fe2dc6e9b6ca735b41df4bf5a930021b36b46aff4ec6ae9f385d1e68997234dcf7347decf2473a73b47c838d2f01e2d88bc0b81553f2f411d22521aa335c571f4e0c6a8326fa942e4fb7b9e66e5", @typed={0x8, 0x2f, 0x0, 0x0, @pid}, @typed={0xc, 0x76, 0x0, 0x0, @u64=0x8}]}, @nested={0x100, 0x8f, 0x0, 0x1, [@generic="21c721e18c95a5c69512cc21c8a95e60d888568eddcaca506f6ec245d16a5e98ad1c909e79037845dd39095a2421bd4e6ee89c87696b388eb9918c57aa0e2c5f04589d90c939ffc71dce8d1b42adf2489867f2eadf", @generic="182602b13577d78a95ad905f12a4a0f98a192cacad4615032157f39fe22961bfd85a879d1b2331fd108cfd9df8f0d8df7c19a60143eaa6ff7c0199ab1ccf521d6d829dfecf0915446eccdafe8a8e4c06beb1207ebe25017846e046d1dfa420f1f1c6471b794219adc78a185ba1f9a1e0dd5296467c279f9b1e301cdf92bd8ad97552e6a66e8a6a7c31e8d9979d6a8d48a5999303cf81012b7f2167946491eaf9c4babb916e5301"]}, @nested={0xc0, 0x79, 0x0, 0x1, [@typed={0x8, 0x83, 0x0, 0x0, @fd}, @generic="725ba85e3245bccdc1b2a8ce57eabef2d94ffc1a613201e950c0e5eef172a64e75fcf1f1aa3033a9f3f345bedcb156e8512f3c4197c8468787e39c5b0a2caa42b8f86983d3ad349edaed614733d5c0fbd3d7b03f90b4983007bf103b2c04e2147e5efc68e4cdd76fa2b70358c16ba39af5ff7a9fb454708d19a4ba31bc9421ac133a3aa9da181bbd3fd2e085a1729d9a451318c64c2e1a4c6f9532bba283f525341e779706a7426583c0a502f2cea23c5fb609a6"]}, @typed={0xa, 0x3, 0x0, 0x0, @str='-+{}:\x00'}, @typed={0x8, 0x38, 0x0, 0x0, @uid=0xee00}]}, 0x53c}, 0x1, 0x0, 0x0, 0x80}, 0x4) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 12:49:18 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66c36f11a6a3984833fc074891696c653000"]) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x74001, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x101, @none, 0xe9, 0x1}, 0xe) 12:49:18 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x500) 12:49:18 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0xb2900, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000003, 0x100010, r4, 0x10000000) 12:49:18 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 21) 12:49:18 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd) 12:49:18 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x2101, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:49:18 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 23) [ 2593.108714] FAULT_INJECTION: forcing a failure. [ 2593.108714] name failslab, interval 1, probability 0, space 0, times 0 [ 2593.110251] CPU: 0 PID: 14288 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2593.111183] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2593.112274] Call Trace: [ 2593.112626] dump_stack+0x107/0x167 [ 2593.113106] should_fail.cold+0x5/0xa [ 2593.113611] ? io_uring_alloc_task_context+0x99/0x6a0 [ 2593.114299] should_failslab+0x5/0x20 [ 2593.114835] kmem_cache_alloc_trace+0x55/0x320 [ 2593.115437] io_uring_alloc_task_context+0x99/0x6a0 [ 2593.116086] ? io_import_iovec+0x1120/0x1120 [ 2593.116676] io_uring_setup+0x1dd1/0x2980 [ 2593.117222] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2593.117882] ? wait_for_completion_io+0x270/0x270 [ 2593.118528] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2593.119237] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2593.119910] do_syscall_64+0x33/0x40 [ 2593.120398] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2593.121070] RIP: 0033:0x7f120a06bb19 [ 2593.121558] 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 [ 2593.123985] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2593.124979] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2593.131560] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2593.132494] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2593.133424] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2593.134357] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2593.140504] FAULT_INJECTION: forcing a failure. [ 2593.140504] name failslab, interval 1, probability 0, space 0, times 0 [ 2593.142113] CPU: 0 PID: 14295 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2593.143035] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2593.144122] Call Trace: [ 2593.144474] dump_stack+0x107/0x167 [ 2593.144954] should_fail.cold+0x5/0xa [ 2593.145459] ? alloc_pid+0xd7/0xd30 [ 2593.145943] should_failslab+0x5/0x20 [ 2593.146446] kmem_cache_alloc+0x5b/0x310 [ 2593.147002] alloc_pid+0xd7/0xd30 [ 2593.147468] copy_process+0x3a8e/0x7800 [ 2593.147992] ? stack_trace_save+0x8c/0xc0 [ 2593.148541] ? lock_acquire+0x197/0x470 [ 2593.149078] ? __cleanup_sighand+0xb0/0xb0 [ 2593.149635] ? find_held_lock+0x2c/0x110 [ 2593.150174] ? io_uring_setup+0x1c23/0x2980 [ 2593.150756] ? lock_downgrade+0x6d0/0x6d0 [ 2593.151301] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 2593.151946] create_io_thread+0xb6/0xf0 [ 2593.152467] ? pidfd_pid+0x90/0x90 [ 2593.152939] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 2593.153593] io_uring_setup+0x1d79/0x2980 [ 2593.154142] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2593.154829] ? wait_for_completion_io+0x270/0x270 [ 2593.155476] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2593.156162] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2593.156836] do_syscall_64+0x33/0x40 [ 2593.157326] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2593.157995] RIP: 0033:0x7f26478c0b19 [ 2593.158486] 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 [ 2593.164918] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2593.165910] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2593.166862] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2593.167795] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2593.168729] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2593.169661] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:49:18 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r0, 0x4, 0x70bd25, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8881}, 0x880) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 12:49:18 executing program 0: r0 = syz_io_uring_setup(0x620b, &(0x7f0000000180)={0x0, 0x20000000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040), 0x7, 0xa00c1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x800000, 0x80810, r3, 0x8000000) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:49:18 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffc000/0x2000)=nil) 12:49:18 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x2400, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:49:18 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 24) 12:49:18 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:49:18 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffe000/0x2000)=nil) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x100000000, &(0x7f0000ffd000/0x3000)=nil, 0x1) r0 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, r0) 12:49:18 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) 12:49:18 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x600) 12:49:18 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 22) [ 2593.339455] FAULT_INJECTION: forcing a failure. [ 2593.339455] name failslab, interval 1, probability 0, space 0, times 0 [ 2593.342125] CPU: 0 PID: 14332 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2593.343050] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2593.344140] Call Trace: [ 2593.344492] dump_stack+0x107/0x167 [ 2593.344968] should_fail.cold+0x5/0xa [ 2593.345478] ? create_object.isra.0+0x3a/0xa20 [ 2593.346077] should_failslab+0x5/0x20 [ 2593.346577] kmem_cache_alloc+0x5b/0x310 [ 2593.347131] create_object.isra.0+0x3a/0xa20 [ 2593.347705] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2593.348374] kmem_cache_alloc_trace+0x151/0x320 [ 2593.348988] io_uring_alloc_task_context+0x99/0x6a0 [ 2593.349642] ? io_import_iovec+0x1120/0x1120 [ 2593.350232] io_uring_setup+0x1dd1/0x2980 [ 2593.350801] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2593.351471] ? wait_for_completion_io+0x270/0x270 [ 2593.352118] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2593.352804] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2593.353481] do_syscall_64+0x33/0x40 [ 2593.353968] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2593.354659] RIP: 0033:0x7f120a06bb19 [ 2593.355155] 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 [ 2593.357575] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2593.358575] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2593.359528] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2593.360466] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2593.361400] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2593.362333] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2593.369606] FAULT_INJECTION: forcing a failure. [ 2593.369606] name failslab, interval 1, probability 0, space 0, times 0 [ 2593.371141] CPU: 0 PID: 14336 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2593.372082] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2593.373235] Call Trace: [ 2593.373615] dump_stack+0x107/0x167 [ 2593.374134] should_fail.cold+0x5/0xa [ 2593.374698] ? create_object.isra.0+0x3a/0xa20 [ 2593.375357] should_failslab+0x5/0x20 [ 2593.375890] kmem_cache_alloc+0x5b/0x310 [ 2593.376471] create_object.isra.0+0x3a/0xa20 [ 2593.377080] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2593.377793] kmem_cache_alloc+0x159/0x310 [ 2593.378386] alloc_pid+0xd7/0xd30 [ 2593.378902] copy_process+0x3a8e/0x7800 [ 2593.379473] ? stack_trace_save+0x8c/0xc0 [ 2593.380065] ? lock_acquire+0x197/0x470 [ 2593.380654] ? __cleanup_sighand+0xb0/0xb0 [ 2593.381256] ? find_held_lock+0x2c/0x110 [ 2593.381845] ? io_uring_setup+0x1c23/0x2980 [ 2593.382468] ? lock_downgrade+0x6d0/0x6d0 [ 2593.383066] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 2593.383754] create_io_thread+0xb6/0xf0 [ 2593.384307] ? pidfd_pid+0x90/0x90 [ 2593.384811] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 2593.385513] io_uring_setup+0x1d79/0x2980 [ 2593.386099] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2593.386819] ? wait_for_completion_io+0x270/0x270 [ 2593.387467] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2593.388150] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2593.388822] do_syscall_64+0x33/0x40 [ 2593.389315] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2593.389983] RIP: 0033:0x7f26478c0b19 [ 2593.390470] 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 [ 2593.392880] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2593.393873] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2593.394817] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2593.395747] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2593.396675] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2593.397605] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:49:32 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) [ 2607.913743] FAULT_INJECTION: forcing a failure. [ 2607.913743] name failslab, interval 1, probability 0, space 0, times 0 [ 2607.915369] CPU: 0 PID: 14356 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2607.916281] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2607.917367] Call Trace: [ 2607.917717] dump_stack+0x107/0x167 [ 2607.918197] should_fail.cold+0x5/0xa [ 2607.918698] ? io_uring_alloc_task_context+0x99/0x6a0 [ 2607.919402] should_failslab+0x5/0x20 [ 2607.927371] kmem_cache_alloc_trace+0x55/0x320 [ 2607.927972] io_uring_alloc_task_context+0x99/0x6a0 [ 2607.928624] ? io_import_iovec+0x1120/0x1120 [ 2607.929210] io_uring_setup+0x1dd1/0x2980 [ 2607.929755] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2607.930419] ? wait_for_completion_io+0x270/0x270 [ 2607.931069] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2607.931768] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2607.932445] do_syscall_64+0x33/0x40 [ 2607.932937] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2607.933617] RIP: 0033:0x7f26478c0b19 [ 2607.934109] 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 [ 2607.936535] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2607.937532] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 12:49:32 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x2a00, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:49:32 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setregid(0xffffffffffffffff, 0xffffffffffffffff) faccessat2(r0, &(0x7f0000000000)='./file0\x00', 0x14, 0x100) r1 = accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x1000, 0x400, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000840)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r4}}, {@posixacl}, {@access_any}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r5}}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r6}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000380)=ANY=[@ANYBLOB="010100048fcc286f6c85c9e58659c81465a0035fbcbfa44fd52fad1c12bbb4d25a4ffe03639272359cdef15cd1ff604c543df7bbc27faca4450ae6bdc4bef205346d23a19b585aa48427314f7303f20fd93b33f76d433f7339001bcae4df816ca74113e60cee380b9f73db1ce2db492081807ae10bbf59f992a84305901f21234012a81b4ead5f2dcdb355e6b51514a9292d2c7ad546b88f2e5746777a05808d77f1b3022ac8b0dd57289e112410c63ee7fe3413d4a0fd", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=0xee01, @ANYBLOB='./file0/../file0\x00']) setresgid(r4, r7, r3) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {r2, 0xffffffffffffffff}}, './file0\x00'}) 12:49:32 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x700) 12:49:32 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000040)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:49:32 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 23) 12:49:32 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 25) 12:49:32 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000000000)=0x8, 0x80, 0x5) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) [ 2607.938462] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2607.939415] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2607.940345] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2607.941276] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2607.943709] FAULT_INJECTION: forcing a failure. [ 2607.943709] name failslab, interval 1, probability 0, space 0, times 0 [ 2607.945180] CPU: 1 PID: 14361 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2607.945981] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2607.946942] Call Trace: [ 2607.947283] dump_stack+0x107/0x167 [ 2607.947710] should_fail.cold+0x5/0xa [ 2607.948159] ? create_object.isra.0+0x3a/0xa20 [ 2607.948694] should_failslab+0x5/0x20 [ 2607.949143] kmem_cache_alloc+0x5b/0x310 [ 2607.949619] create_object.isra.0+0x3a/0xa20 [ 2607.950138] kmemleak_alloc_percpu+0xa0/0x100 [ 2607.950664] pcpu_alloc+0x4e2/0x1240 [ 2607.951111] __percpu_counter_init+0x10d/0x2d0 [ 2607.951663] io_uring_alloc_task_context+0xcc/0x6a0 [ 2607.952245] ? io_import_iovec+0x1120/0x1120 [ 2607.952769] io_uring_setup+0x1dd1/0x2980 [ 2607.953257] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2607.953847] ? wait_for_completion_io+0x270/0x270 [ 2607.954425] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2607.955033] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2607.955653] do_syscall_64+0x33/0x40 [ 2607.956087] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2607.956684] RIP: 0033:0x7f120a06bb19 [ 2607.957119] 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 [ 2607.959271] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2607.960151] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2607.960972] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2607.961793] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2607.962617] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2607.963450] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:49:33 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe, 0x4000010, 0xffffffffffffffff, 0xb1ada000) 12:49:33 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xb, 0xffffffffffffffff) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000004, r0) 12:49:33 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x3000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:49:33 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000240)={0xffffffffffffffff, 0xe2f, 0x0, 0x3f4}) connect$inet6(r4, &(0x7f0000000280)={0xa, 0x4e22, 0xfffffff8, @local, 0x9}, 0x1c) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:49:33 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 26) [ 2608.074834] FAULT_INJECTION: forcing a failure. [ 2608.074834] name failslab, interval 1, probability 0, space 0, times 0 [ 2608.076260] CPU: 1 PID: 14385 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2608.077060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2608.078021] Call Trace: [ 2608.078339] dump_stack+0x107/0x167 [ 2608.078763] should_fail.cold+0x5/0xa [ 2608.079230] ? create_object.isra.0+0x3a/0xa20 [ 2608.079764] should_failslab+0x5/0x20 [ 2608.080207] kmem_cache_alloc+0x5b/0x310 [ 2608.080683] create_object.isra.0+0x3a/0xa20 [ 2608.081201] kmemleak_alloc_percpu+0xa0/0x100 [ 2608.081726] pcpu_alloc+0x4e2/0x1240 [ 2608.082171] __percpu_counter_init+0x10d/0x2d0 [ 2608.082703] io_uring_alloc_task_context+0xcc/0x6a0 [ 2608.083296] ? io_import_iovec+0x1120/0x1120 [ 2608.083816] io_uring_setup+0x1dd1/0x2980 [ 2608.084309] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2608.084897] ? wait_for_completion_io+0x270/0x270 [ 2608.085479] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2608.086086] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2608.086685] do_syscall_64+0x33/0x40 [ 2608.087119] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2608.087728] RIP: 0033:0x7f120a06bb19 [ 2608.088157] 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 [ 2608.090269] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2608.091154] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2608.091985] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2608.092806] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2608.093624] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2608.094444] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2622.567319] FAULT_INJECTION: forcing a failure. [ 2622.567319] name failslab, interval 1, probability 0, space 0, times 0 [ 2622.568857] CPU: 0 PID: 14397 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2622.569764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2622.570855] Call Trace: [ 2622.571206] dump_stack+0x107/0x167 [ 2622.571692] should_fail.cold+0x5/0xa [ 2622.572200] ? create_object.isra.0+0x3a/0xa20 [ 2622.572804] should_failslab+0x5/0x20 [ 2622.573302] kmem_cache_alloc+0x5b/0x310 [ 2622.573840] create_object.isra.0+0x3a/0xa20 [ 2622.574413] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2622.575080] kmem_cache_alloc_trace+0x151/0x320 [ 2622.575709] io_uring_alloc_task_context+0x99/0x6a0 [ 2622.576368] ? io_import_iovec+0x1120/0x1120 [ 2622.576954] io_uring_setup+0x1dd1/0x2980 [ 2622.577503] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2622.578170] ? wait_for_completion_io+0x270/0x270 [ 2622.578817] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2622.579504] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2622.580203] do_syscall_64+0x33/0x40 [ 2622.580691] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2622.581362] RIP: 0033:0x7f26478c0b19 [ 2622.581849] 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 [ 2622.584304] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2622.585347] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2622.586327] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2622.587284] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2622.588239] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2622.589175] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:49:47 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x3576, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:49:47 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 27) 12:49:47 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, 0xffffffffffffff9c, &(0x7f0000000040)={0x400000, 0x80, 0x11}, &(0x7f0000000080)='./file0\x00', 0x18, 0x0, 0x23456}, 0x3ff) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c6530009eb286472952e6e908e4865421725ea89695240d5d50e5041fb7bebcd374763d7e342770a14b56bdd13d244ff362ac9291be18728ef15e7f7b02ab84c95e2c0f158b4bb629f964951ef82545a9892e35cdc038a458d38cc8db6a359af3f7e007651c1c7cafa40572b830d3d37f"]) getpeername$unix(r4, &(0x7f0000000280), &(0x7f0000000300)=0x6e) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r6 = openat(r5, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000004c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x1, 0x0, r5, 0x0, &(0x7f0000000440)="2de379dcf946e64689433f18d3923aba7366be618c5069a76c7c7c68afc99e15c6826bd8d73d644e6472b4ec7adda92fdeceb65c6a7715efcbae9770c9d25c3be981d32c1ac35a9a7770200d3cd32af9c2002900b2", 0x55, 0x1a002, 0x0, {0x0, r7}}, 0x3) r8 = openat$incfs(r4, &(0x7f0000000340)='.log\x00', 0x200, 0xcb) io_uring_enter(r8, 0x4c07, 0x0, 0x3, 0x0, 0x0) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) r10 = dup(r9) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r10, 0x8936, &(0x7f0000000080)={@local, 0x78, r12}) ioctl$sock_inet6_SIOCDIFADDR(r10, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r12}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r6, &(0x7f00000006c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0xa8, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_PAUSE_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_PAUSE_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_PAUSE_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}]}, 0xa8}, 0x1, 0x0, 0x0, 0x54}, 0x1) syz_io_uring_submit(r1, r2, &(0x7f0000000400)=@IORING_OP_WRITE={0x17, 0x3, 0x2000, @fd_index=0x2, 0x2, &(0x7f0000000380)="970e5dc815d15f51bb4690df1e490fe0245e57ca4cf983a870f999efb63a59a3d5cd85a506b36917945e6bc1e2931b0fb57d7459109416b30d57607f712f69c5aa8f78af669414bff29df3d9df51311523f5e732955f8af17a930b85cc14ed84605edf", 0x63, 0xa, 0x1}, 0x80) 12:49:47 executing program 5: mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 12:49:47 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x900) 12:49:47 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 24) 12:49:47 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x442100, 0x0) [ 2622.639896] FAULT_INJECTION: forcing a failure. [ 2622.639896] name failslab, interval 1, probability 0, space 0, times 0 [ 2622.642436] CPU: 1 PID: 14406 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2622.644563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2622.645787] Call Trace: [ 2622.646599] dump_stack+0x107/0x167 [ 2622.647724] should_fail.cold+0x5/0xa [ 2622.648887] ? io_uring_alloc_task_context+0x4a3/0x6a0 [ 2622.650566] should_failslab+0x5/0x20 [ 2622.651737] kmem_cache_alloc_trace+0x55/0x320 [ 2622.652419] io_uring_alloc_task_context+0x4a3/0x6a0 [ 2622.653931] ? io_import_iovec+0x1120/0x1120 [ 2622.654601] io_uring_setup+0x1dd1/0x2980 [ 2622.655885] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2622.656638] ? wait_for_completion_io+0x270/0x270 [ 2622.658147] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2622.658926] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2622.660527] do_syscall_64+0x33/0x40 [ 2622.661085] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2622.662664] RIP: 0033:0x7f120a06bb19 [ 2622.663218] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2622.668952] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2622.670069] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2622.671124] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2622.672192] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2622.673248] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2622.674306] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:49:47 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$DVD_READ_STRUCT(r0, 0x5390, &(0x7f0000000080)=@copyright={0x1, 0x2, 0x7, 0x8b}) 12:49:47 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 12:49:47 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) pkey_mprotect(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x7, r0) pkey_mprotect(&(0x7f0000ff2000/0x3000)=nil, 0x3000, 0x4, r0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000000)=0x400, 0x8, 0x5) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r1) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, r1) 12:49:47 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0xa00) 12:49:47 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x3600, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:49:47 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r8, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r9 = getpid() pidfd_open(r9, 0x0) r10 = syz_open_procfs(r9, &(0x7f0000000380)='task\x00') openat(r10, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x5, 0x0, r10, 0x0, &(0x7f0000000240)="618bc33bcfca2ec19675ba7a5f06b2aef6c14266b6b6f5e05e3db7a2af5e420beafee77008cd9cf9945df0a650e9f1e87f6148a54aeb732fb3502b3efd9935f12d86ff562867fe83ee8368f4629080b67768025e491b67850dbb5dcf5995d770cb32f66cdfc1e5e9180a49074bc2c037a681bdc9d7adf986c378c76f381a71c65762228a5275b776e6cc71489bf3cf206a73bcd25043d43014f52215fd8a21cc2f6cd948e2c1fe3bfe8748285e8e01191d4a7313dd766d52bf7e0a6e0eb04f1b3d893ad24865468f5e1ad8a1afd3bd33c0ab59ccf3917f7a0788", 0xda, 0x20000000, 0x1}, 0x5) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:49:47 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 25) [ 2622.829206] FAULT_INJECTION: forcing a failure. [ 2622.829206] name failslab, interval 1, probability 0, space 0, times 0 [ 2622.830630] CPU: 1 PID: 14419 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2622.831475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2622.832526] Call Trace: [ 2622.832855] dump_stack+0x107/0x167 [ 2622.833302] should_fail.cold+0x5/0xa [ 2622.833771] ? create_object.isra.0+0x3a/0xa20 [ 2622.834332] should_failslab+0x5/0x20 [ 2622.834803] kmem_cache_alloc+0x5b/0x310 [ 2622.835304] create_object.isra.0+0x3a/0xa20 [ 2622.851873] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2622.852495] kmem_cache_alloc+0x159/0x310 [ 2622.853003] alloc_pid+0xd7/0xd30 [ 2622.853440] copy_process+0x3a8e/0x7800 [ 2622.853926] ? stack_trace_save+0x8c/0xc0 [ 2622.854439] ? lock_acquire+0x197/0x470 [ 2622.854931] ? __cleanup_sighand+0xb0/0xb0 [ 2622.855446] ? find_held_lock+0x2c/0x110 [ 2622.855968] ? io_uring_setup+0x1c23/0x2980 [ 2622.856498] ? lock_downgrade+0x6d0/0x6d0 [ 2622.857004] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 2622.857598] create_io_thread+0xb6/0xf0 [ 2622.858079] ? pidfd_pid+0x90/0x90 [ 2622.858515] ? io_uring_cancel_generic+0x2b0/0x2b0 [ 2622.859121] io_uring_setup+0x1d79/0x2980 [ 2622.859629] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2622.860267] ? wait_for_completion_io+0x270/0x270 [ 2622.860872] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2622.861509] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2622.862137] do_syscall_64+0x33/0x40 [ 2622.862590] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2622.863210] RIP: 0033:0x7f26478c0b19 [ 2622.863672] 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 [ 2622.865914] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2622.866840] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2622.867713] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2622.868582] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2622.869451] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2622.870314] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2622.922334] FAULT_INJECTION: forcing a failure. [ 2622.922334] name failslab, interval 1, probability 0, space 0, times 0 [ 2622.923867] CPU: 1 PID: 14434 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2622.924714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2622.925726] Call Trace: [ 2622.926056] dump_stack+0x107/0x167 [ 2622.926503] should_fail.cold+0x5/0xa [ 2622.926978] ? create_object.isra.0+0x3a/0xa20 [ 2622.927541] should_failslab+0x5/0x20 [ 2622.928029] kmem_cache_alloc+0x5b/0x310 [ 2622.928529] create_object.isra.0+0x3a/0xa20 [ 2622.929074] kmemleak_alloc_percpu+0xa0/0x100 [ 2622.929629] pcpu_alloc+0x4e2/0x1240 [ 2622.930099] __percpu_counter_init+0x10d/0x2d0 [ 2622.930662] io_uring_alloc_task_context+0xcc/0x6a0 [ 2622.931275] ? io_import_iovec+0x1120/0x1120 [ 2622.931847] io_uring_setup+0x1dd1/0x2980 [ 2622.932362] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2622.932983] ? wait_for_completion_io+0x270/0x270 [ 2622.933594] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2622.934237] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2622.934871] do_syscall_64+0x33/0x40 [ 2622.935330] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2622.935976] RIP: 0033:0x7f120a06bb19 [ 2622.936436] 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 [ 2622.938685] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2622.939617] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2622.940508] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2622.941387] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2622.942266] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2622.943141] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:49:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x6, 0x0, 0x6, 0x41880, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x400, 0xfffc}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) 12:49:48 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 28) 12:50:02 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x480, 0x0) 12:50:02 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc, r0) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r1) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r2) pkey_mprotect(&(0x7f0000feb000/0x4000)=nil, 0x4000, 0x100000e, r2) 12:50:02 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x3c00, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:50:02 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0xb00) 12:50:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000680)={0x0, "9478a0914258e1c67676b5bd27528a6d"}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) setxattr$incfs_metadata(&(0x7f0000000600)='./file1\x00', &(0x7f0000000640), 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) 12:50:02 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006b80)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000240)=""/238, 0xee}, {&(0x7f0000000340)=""/251, 0xfb}, {&(0x7f0000000440)=""/216, 0xd8}, {&(0x7f0000000540)=""/200, 0xc8}, {&(0x7f0000000640)=""/113, 0x71}, {&(0x7f00000006c0)=""/190, 0xbe}], 0x7, &(0x7f0000000800)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd0}}, {{&(0x7f0000000900)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000000980)=""/77, 0x4d}, {&(0x7f0000000a00)=""/101, 0x65}, {&(0x7f0000000a80)=""/217, 0xd9}, {&(0x7f0000000b80)=""/173, 0xad}, {&(0x7f0000000c40)=""/35, 0x23}, {&(0x7f0000000c80)=""/3, 0x3}, {&(0x7f0000000cc0)=""/135, 0x87}, {&(0x7f0000000d80)=""/4096, 0x1000}], 0x8}}, {{&(0x7f0000001e00)=@abs, 0x6e, &(0x7f0000003000)=[{&(0x7f0000001e80)=""/170, 0xaa}, {&(0x7f0000001f40)=""/186, 0xba}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x3}}, {{&(0x7f0000003040)=@abs, 0x6e, &(0x7f00000032c0)=[{&(0x7f00000030c0)=""/203, 0xcb}, {&(0x7f00000031c0)=""/56, 0x38}, {&(0x7f0000003200)=""/3, 0x3}, {&(0x7f0000003240)=""/118, 0x76}], 0x4, &(0x7f0000003300)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd0}}, {{&(0x7f0000003400)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000003480)=""/175, 0xaf}, {&(0x7f0000003540)=""/219, 0xdb}, {&(0x7f0000003640)=""/246, 0xf6}, {&(0x7f0000003740)=""/234, 0xea}, {&(0x7f0000003840)=""/73, 0x49}, {&(0x7f00000038c0)=""/181, 0xb5}, {&(0x7f0000003980)=""/197, 0xc5}, {&(0x7f0000003a80)=""/175, 0xaf}, {&(0x7f0000003b40)=""/81, 0x51}, {&(0x7f0000003bc0)=""/224, 0xe0}], 0xa, &(0x7f0000003d80)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}}, {{0x0, 0x0, &(0x7f0000003e80)=[{&(0x7f0000003e00)=""/22, 0x16}, {&(0x7f0000003e40)=""/47, 0x2f}], 0x2}}, {{&(0x7f0000003ec0), 0x6e, &(0x7f0000006100)=[{&(0x7f0000006e80)=""/106, 0x6a}, {&(0x7f0000003fc0)=""/4096, 0x1000}, {&(0x7f0000004fc0)=""/131, 0x83}, {&(0x7f0000005080)=""/123, 0x7b}, {&(0x7f0000005100)=""/4096, 0x1000}], 0x5, &(0x7f0000006180)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="f3000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xa0}}, {{&(0x7f0000006240)=@abs, 0x6e, &(0x7f0000006640)=[{&(0x7f00000062c0)=""/50, 0x32}, {&(0x7f0000006300)=""/221, 0xdd}, {&(0x7f0000006400)=""/54, 0x36}, {&(0x7f0000006440)=""/57, 0x39}, {&(0x7f0000006480)=""/255, 0xff}, {&(0x7f0000006580)=""/137, 0x89}], 0x6, &(0x7f00000066c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000006740), 0x6e, &(0x7f0000006a40)=[{&(0x7f00000067c0)=""/144, 0x90}, {&(0x7f0000006880)=""/79, 0x4f}, {&(0x7f0000006900)=""/168, 0xa8}, {&(0x7f00000069c0)=""/82, 0x52}], 0x4, &(0x7f0000006a80)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd0}}], 0x9, 0x10000, &(0x7f0000006dc0)={0x77359400}) io_uring_enter(r5, 0x376b, 0x24b8, 0x1, &(0x7f0000006e00)={[0x80]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000006e40), 0x107100, 0x0) dup2(r6, r4) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:50:02 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 29) 12:50:02 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 26) [ 2637.341823] FAULT_INJECTION: forcing a failure. [ 2637.341823] name failslab, interval 1, probability 0, space 0, times 0 [ 2637.343531] CPU: 0 PID: 14457 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2637.348553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2637.349730] Call Trace: [ 2637.350115] dump_stack+0x107/0x167 [ 2637.350654] should_fail.cold+0x5/0xa [ 2637.351218] ? io_wq_create+0xeb/0xc00 [ 2637.351782] should_failslab+0x5/0x20 [ 2637.352347] __kmalloc+0x72/0x390 [ 2637.352853] io_wq_create+0xeb/0xc00 [ 2637.353399] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2637.354129] ? io_import_iovec+0x1120/0x1120 [ 2637.354781] ? io_apoll_task_func+0x2d0/0x2d0 [ 2637.355431] ? __io_req_find_next+0x300/0x300 [ 2637.356098] io_uring_setup+0x1dd1/0x2980 [ 2637.356737] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2637.357472] ? wait_for_completion_io+0x270/0x270 [ 2637.358198] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2637.358960] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2637.359714] do_syscall_64+0x33/0x40 [ 2637.360284] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2637.361034] RIP: 0033:0x7f120a06bb19 [ 2637.361581] 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 12:50:02 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x3f00, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2637.364118] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2637.372459] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2637.373472] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2637.374477] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2637.375489] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2637.376518] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:50:02 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x98241, 0x0) [ 2637.411125] FAULT_INJECTION: forcing a failure. [ 2637.411125] name failslab, interval 1, probability 0, space 0, times 0 [ 2637.412638] CPU: 1 PID: 14467 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2637.413484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2637.414494] Call Trace: [ 2637.414821] dump_stack+0x107/0x167 [ 2637.415266] should_fail.cold+0x5/0xa [ 2637.415736] ? create_object.isra.0+0x3a/0xa20 [ 2637.416320] should_failslab+0x5/0x20 [ 2637.416786] kmem_cache_alloc+0x5b/0x310 [ 2637.417285] create_object.isra.0+0x3a/0xa20 [ 2637.417828] kmemleak_alloc_percpu+0xa0/0x100 [ 2637.418385] pcpu_alloc+0x4e2/0x1240 [ 2637.418853] __percpu_counter_init+0x10d/0x2d0 [ 2637.419414] io_uring_alloc_task_context+0xcc/0x6a0 [ 2637.420023] ? io_import_iovec+0x1120/0x1120 [ 2637.420594] io_uring_setup+0x1dd1/0x2980 [ 2637.421106] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2637.421726] ? wait_for_completion_io+0x270/0x270 [ 2637.422333] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2637.422972] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2637.423604] do_syscall_64+0x33/0x40 [ 2637.424060] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2637.424702] RIP: 0033:0x7f26478c0b19 [ 2637.425158] 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 [ 2637.427403] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2637.428346] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2637.429217] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2637.430084] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2637.430952] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2637.431820] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:50:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={0x0, 0x63, 0x0}, 0x0, 0x4050}, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) io_uring_enter(r1, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:50:02 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000100)={{r0}, 0x0, 0x12, @unused=[0x100000000000000, 0x100, 0x0, 0x7], @name="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"}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x4800, 0x0) write$tcp_mem(r1, &(0x7f0000000080)={0x3, 0x20, 0x3, 0x20, 0xfffffffffffffffa}, 0x48) 12:50:02 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 30) 12:50:02 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x4000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:50:02 executing program 5: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000002a40)) r3 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), 0x0) close(r2) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)='D', 0x1}], 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fallocate(r1, 0x4, 0x6, 0x10000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001e80)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f0000000380)='stack\x00') r6 = openat(r5, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r7, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) fstat(r3, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r3, &(0x7f0000001ec0)='system.posix_acl_access\x00', &(0x7f0000001fc0)={{}, {0x1, 0x1}, [{}], {0x4, 0x7}, [{0x8, 0x1}, {0x8, 0x6}, {0x8, 0xc, r8}], {0x10, 0x1}}, 0x44, 0x2) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000001d80)={{{@in=@broadcast, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@private}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r7, {r9, r10}}, './file0\x00'}) dup2(r5, r0) r11 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x42000, 0x0) write$binfmt_elf32(r11, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x1, 0x0, 0x3, 0x9, 0x2, 0x3e, 0x7, 0x5f, 0x38, 0x13b, 0x0, 0x5, 0x20, 0x1, 0x1ff, 0x7, 0x1}, [{0x5, 0x80, 0xb7, 0x437a, 0x7c, 0x5, 0x7, 0x3}, {0x474e553, 0x80, 0x76, 0x8, 0x43c, 0x7, 0x8, 0x2}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1978) 12:50:02 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x1000006, r1) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, r0) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x100000c, r2) 12:50:02 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 27) [ 2637.561653] FAULT_INJECTION: forcing a failure. [ 2637.561653] name failslab, interval 1, probability 0, space 0, times 0 [ 2637.563317] CPU: 0 PID: 14491 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2637.564331] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2637.565521] Call Trace: [ 2637.565910] dump_stack+0x107/0x167 [ 2637.566440] should_fail.cold+0x5/0xa [ 2637.566995] ? create_object.isra.0+0x3a/0xa20 [ 2637.567650] should_failslab+0x5/0x20 [ 2637.568233] kmem_cache_alloc+0x5b/0x310 [ 2637.568875] create_object.isra.0+0x3a/0xa20 [ 2637.569534] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2637.570297] __kmalloc+0x16e/0x390 [ 2637.570849] io_wq_create+0xeb/0xc00 [ 2637.571428] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2637.572215] ? io_import_iovec+0x1120/0x1120 [ 2637.572934] ? io_apoll_task_func+0x2d0/0x2d0 [ 2637.574440] ? __io_req_find_next+0x300/0x300 [ 2637.575964] io_uring_setup+0x1dd1/0x2980 [ 2637.577426] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2637.578920] ? wait_for_completion_io+0x270/0x270 [ 2637.580399] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2637.581993] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2637.583493] do_syscall_64+0x33/0x40 [ 2637.584386] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2637.585121] RIP: 0033:0x7f120a06bb19 [ 2637.585656] 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 [ 2637.588353] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2637.589444] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2637.590452] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2637.591444] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2637.592475] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2637.593302] FAULT_INJECTION: forcing a failure. [ 2637.593302] name failslab, interval 1, probability 0, space 0, times 0 [ 2637.593501] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2637.595941] CPU: 1 PID: 14494 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2637.596814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2637.597835] Call Trace: [ 2637.598167] dump_stack+0x107/0x167 [ 2637.598627] should_fail.cold+0x5/0xa [ 2637.599104] ? io_uring_alloc_task_context+0x4a3/0x6a0 [ 2637.599756] should_failslab+0x5/0x20 [ 2637.600238] kmem_cache_alloc_trace+0x55/0x320 [ 2637.600840] io_uring_alloc_task_context+0x4a3/0x6a0 [ 2637.601470] ? io_import_iovec+0x1120/0x1120 [ 2637.602025] io_uring_setup+0x1dd1/0x2980 [ 2637.602548] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2637.603177] ? wait_for_completion_io+0x270/0x270 [ 2637.603793] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2637.604454] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2637.605098] do_syscall_64+0x33/0x40 [ 2637.605559] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2637.606193] RIP: 0033:0x7f26478c0b19 [ 2637.606653] 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 [ 2637.608934] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2637.609879] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2637.610756] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2637.611625] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2637.612511] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2637.613384] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:50:17 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 12:50:17 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x4200, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:50:17 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2000000000000000}, 0x11010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r2, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) read(r2, &(0x7f0000000040)=""/30, 0x1e) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x6, r1) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mlock2(&(0x7f0000ff2000/0x2000)=nil, 0x2000, 0x1) ftruncate(0xffffffffffffffff, 0x53f) fallocate(r3, 0x0, 0x0, 0x8800000) pkey_mprotect(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x2000000, r1) 12:50:17 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 31) 12:50:17 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x3, 0x40) msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x6) pkey_mprotect(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x2000001, 0xffffffffffffffff) 12:50:17 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xfffc0000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) timerfd_create(0x3, 0x80000) semop(r1, &(0x7f00000000c0)=[{0x3, 0x400, 0x1800}, {}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x0, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x6, &(0x7f00000012c0)={0x77359400}) r3 = semget$private(0x0, 0x3, 0x100) semtimedop(r3, &(0x7f0000000240)=[{0x0, 0x5}, {0x3, 0x5, 0x800}], 0x2, &(0x7f0000000280)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) semtimedop(0x0, &(0x7f0000000080)=[{0x3, 0x3, 0x800}, {0x7, 0x0, 0x1000}, {0x0, 0x1ff, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) semctl$IPC_RMID(r1, 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000080), 0x8, 0x103000) r5 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) r8 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r5, 0x4c07, 0x0, 0x0, 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='system.posix_acl_access\x00', &(0x7f0000000740)={{}, {0x1, 0x1}, [{0x2, 0x2}, {}, {}, {0x2, 0x2}, {0x2, 0x4}, {0x2, 0x6}, {0x2, 0x2}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x7}], {0x4, 0x7}, [{0x8, 0x5}], {0x10, 0x2}, {0x20, 0x1}}, 0x74, 0x0) 12:50:17 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 28) [ 2652.536397] FAULT_INJECTION: forcing a failure. [ 2652.536397] name failslab, interval 1, probability 0, space 0, times 0 [ 2652.537965] CPU: 0 PID: 14513 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2652.538870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2652.539956] Call Trace: 12:50:17 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0xc00) [ 2652.540312] dump_stack+0x107/0x167 [ 2652.542208] FAULT_INJECTION: forcing a failure. [ 2652.542208] name failslab, interval 1, probability 0, space 0, times 0 [ 2652.544967] should_fail.cold+0x5/0xa [ 2652.544985] ? io_wq_create+0x6ef/0xc00 [ 2652.545007] should_failslab+0x5/0x20 [ 2652.549151] kmem_cache_alloc_node_trace+0x59/0x340 [ 2652.549811] io_wq_create+0x6ef/0xc00 [ 2652.550317] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2652.550981] ? io_import_iovec+0x1120/0x1120 [ 2652.551557] ? io_apoll_task_func+0x2d0/0x2d0 [ 2652.552141] ? __io_req_find_next+0x300/0x300 [ 2652.552830] io_uring_setup+0x1dd1/0x2980 [ 2652.554093] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2652.555584] ? wait_for_completion_io+0x270/0x270 [ 2652.557051] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2652.558591] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2652.560114] do_syscall_64+0x33/0x40 [ 2652.561209] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2652.562733] RIP: 0033:0x7f120a06bb19 [ 2652.563819] 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 [ 2652.569359] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2652.571603] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2652.573743] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2652.575850] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2652.578142] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2652.580489] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2652.583051] CPU: 1 PID: 14506 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2652.585204] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2652.587529] Call Trace: [ 2652.588279] dump_stack+0x107/0x167 [ 2652.589319] should_fail.cold+0x5/0xa [ 2652.590403] ? create_object.isra.0+0x3a/0xa20 [ 2652.591690] should_failslab+0x5/0x20 [ 2652.592791] kmem_cache_alloc+0x5b/0x310 [ 2652.593937] create_object.isra.0+0x3a/0xa20 [ 2652.595182] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2652.596614] kmem_cache_alloc_trace+0x151/0x320 [ 2652.597973] io_uring_alloc_task_context+0x4a3/0x6a0 [ 2652.599401] ? io_import_iovec+0x1120/0x1120 [ 2652.600655] io_uring_setup+0x1dd1/0x2980 [ 2652.601835] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2652.603269] ? wait_for_completion_io+0x270/0x270 [ 2652.604641] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2652.606142] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2652.607591] do_syscall_64+0x33/0x40 [ 2652.608646] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2652.610107] RIP: 0033:0x7f26478c0b19 [ 2652.611164] 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 [ 2652.616434] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2652.618618] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2652.620632] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2652.622682] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2652.624695] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2652.626739] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2652.655151] mmap: syz-executor.4 (14521) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 12:50:17 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x6000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:50:17 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x20}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:50:17 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 29) 12:50:17 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 32) 12:50:17 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0xffffffffffffffff) 12:50:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001940)}, 0x40845) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, &(0x7f0000000040)="4feb7dc9066b", 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2652.786313] FAULT_INJECTION: forcing a failure. [ 2652.786313] name failslab, interval 1, probability 0, space 0, times 0 [ 2652.789982] CPU: 1 PID: 14531 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2652.792068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2652.794595] Call Trace: [ 2652.795370] dump_stack+0x107/0x167 [ 2652.796461] should_fail.cold+0x5/0xa [ 2652.797603] ? io_wq_create+0xeb/0xc00 [ 2652.798762] should_failslab+0x5/0x20 [ 2652.799893] __kmalloc+0x72/0x390 [ 2652.800954] io_wq_create+0xeb/0xc00 [ 2652.802066] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2652.803598] ? io_import_iovec+0x1120/0x1120 [ 2652.804919] ? io_apoll_task_func+0x2d0/0x2d0 [ 2652.806271] ? __io_req_find_next+0x300/0x300 [ 2652.807612] io_uring_setup+0x1dd1/0x2980 [ 2652.808870] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2652.810408] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2652.811991] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2652.813545] do_syscall_64+0x33/0x40 [ 2652.814661] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2652.816203] RIP: 0033:0x7f26478c0b19 [ 2652.817337] 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 [ 2652.822927] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2652.825233] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2652.825364] FAULT_INJECTION: forcing a failure. [ 2652.825364] name failslab, interval 1, probability 0, space 0, times 0 [ 2652.827376] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2652.827385] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2652.827393] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2652.827400] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2652.838593] CPU: 0 PID: 14538 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2652.840760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2652.843378] Call Trace: [ 2652.844157] dump_stack+0x107/0x167 [ 2652.845321] should_fail.cold+0x5/0xa [ 2652.846497] ? create_object.isra.0+0x3a/0xa20 [ 2652.847894] should_failslab+0x5/0x20 [ 2652.849065] kmem_cache_alloc+0x5b/0x310 [ 2652.850329] ? io_wq_create+0x114/0xc00 [ 2652.851558] create_object.isra.0+0x3a/0xa20 [ 2652.852937] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2652.854589] kmem_cache_alloc_node_trace+0x16d/0x340 [ 2652.856178] io_wq_create+0x6ef/0xc00 [ 2652.857384] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2652.858968] ? io_import_iovec+0x1120/0x1120 [ 2652.860328] ? io_apoll_task_func+0x2d0/0x2d0 [ 2652.861743] ? __io_req_find_next+0x300/0x300 [ 2652.863151] io_uring_setup+0x1dd1/0x2980 [ 2652.864446] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2652.866009] ? wait_for_completion_io+0x270/0x270 [ 2652.867532] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2652.869187] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2652.870797] do_syscall_64+0x33/0x40 [ 2652.871955] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2652.873323] RIP: 0033:0x7f120a06bb19 [ 2652.874487] 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 [ 2652.877955] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2652.879115] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2652.880208] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2652.881310] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2652.882392] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2652.883472] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:50:17 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x1010, r0, 0x8000000) r2 = openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000000c0)={r0, 0x1, 0x31, 0x945}) mmap$IORING_OFF_SQ_RING(&(0x7f0000fe9000/0x14000)=nil, 0x14000, 0x1, 0x50, r3, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000100)={@multicast1, @loopback}, &(0x7f0000000140)=0x8) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 12:50:18 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r7, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000300)=@IORING_OP_POLL_REMOVE={0x7, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r8}}, 0x9) r9 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r9, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) sendmsg$802154_raw(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0102}}}, 0x14, &(0x7f00000000c0)={&(0x7f0000000240)="3e12cc74af8423d421af017ff545c2cf0e8c5fd54c709d79bbc96965c4efc0d187c1b1ce82d696f6757fbc7204b1f67ec8031e2aab9e0714643e0b1951d0fb1413", 0x41}, 0x1, 0x0, 0x0, 0x20000081}, 0x80) r10 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r11 = openat(r10, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r11, 0x540f, &(0x7f00000003c0)=0x0) r13 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r13, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r12, 0x0, 0x7, r13, &(0x7f0000000400)={0xffffffffffffffff, r9}) 12:50:18 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000007, 0xffffffffffffffff) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x7, &(0x7f0000ffd000/0x3000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x7f, &(0x7f0000ffe000/0x1000)=nil, 0x4) 12:50:18 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x7635, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:50:18 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', r0, &(0x7f0000000080)='./file0\x00', 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00', 0x1400) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x402002, 0x5) 12:50:18 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0xc01) 12:50:18 executing program 4: mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 12:50:18 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x640001, 0x0) [ 2667.171502] FAULT_INJECTION: forcing a failure. [ 2667.171502] name failslab, interval 1, probability 0, space 0, times 0 [ 2667.173160] CPU: 0 PID: 14584 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2667.174168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2667.175322] Call Trace: [ 2667.175702] dump_stack+0x107/0x167 [ 2667.176215] should_fail.cold+0x5/0xa [ 2667.176754] ? create_object.isra.0+0x3a/0xa20 [ 2667.177402] should_failslab+0x5/0x20 [ 2667.177922] kmem_cache_alloc+0x5b/0x310 [ 2667.178496] create_object.isra.0+0x3a/0xa20 [ 2667.179107] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2667.179823] __kmalloc+0x16e/0x390 [ 2667.180334] io_wq_create+0xeb/0xc00 [ 2667.180869] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2667.181611] ? io_import_iovec+0x1120/0x1120 [ 2667.182211] ? io_apoll_task_func+0x2d0/0x2d0 [ 2667.182707] FAULT_INJECTION: forcing a failure. [ 2667.182707] name failslab, interval 1, probability 0, space 0, times 0 [ 2667.182823] ? __io_req_find_next+0x300/0x300 [ 2667.184735] io_uring_setup+0x1dd1/0x2980 [ 2667.185304] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2667.185975] ? wait_for_completion_io+0x270/0x270 [ 2667.186626] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2667.187314] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2667.187992] do_syscall_64+0x33/0x40 [ 2667.188480] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2667.189158] RIP: 0033:0x7f26478c0b19 [ 2667.189671] 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 [ 2667.192072] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2667.193066] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2667.194020] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2667.194952] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2667.195885] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2667.196815] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2667.197795] CPU: 1 PID: 14588 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2667.198692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2667.199757] Call Trace: [ 2667.200104] dump_stack+0x107/0x167 [ 2667.200584] should_fail.cold+0x5/0xa [ 2667.201083] ? io_rsrc_node_switch_start.part.0+0x43/0x250 [ 2667.205845] should_failslab+0x5/0x20 [ 2667.206342] kmem_cache_alloc_trace+0x55/0x320 [ 2667.206946] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 2667.207647] io_uring_setup+0x14f6/0x2980 [ 2667.208198] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2667.208854] ? wait_for_completion_io+0x270/0x270 [ 2667.209543] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2667.210218] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2667.210881] do_syscall_64+0x33/0x40 [ 2667.211364] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2667.212021] RIP: 0033:0x7f120a06bb19 [ 2667.212496] 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 [ 2667.214852] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2667.215790] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2667.216698] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2667.217640] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2667.218548] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2667.219408] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:50:32 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0xd00) 12:50:32 executing program 2: r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{}, {0xffffffffffffffff, 0x7080}, {0xffffffffffffffff, 0x20}, {r0, 0x8014}, {0xffffffffffffffff, 0xc0}, {r1, 0x22}], 0x6, 0x2) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 12:50:32 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 30) 12:50:32 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 33) 12:50:32 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0xcacf}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x80049367, &(0x7f0000000040)) 12:50:32 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0xef03, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:50:32 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x11) 12:50:32 executing program 5: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x3f, 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, 0x4400, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r5 = add_key$user(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x0}, &(0x7f0000000880)="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", 0x1000, r2) keyctl$revoke(0x3, r5) keyctl$KEYCTL_MOVE(0x1e, r4, 0xfffffffffffffffc, r3, 0x1) r6 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r3) r7 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r7) keyctl$set_timeout(0xf, 0x0, 0x0) keyctl$chown(0x4, r1, 0x0, 0xee01) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r6, &(0x7f0000000280)=[{&(0x7f0000000340)="e78715c3470ee7c7955a79186e54ae3eccd02680a03e41db7823f2f538aae7a67b76e82756b2ea9573ac017afdb73cead775ca005e440847c18fac78e576fe79bc1106c5a9ce03dfdba931445fde15037943fd7bc1a4", 0x56}], 0x1, r5) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') unshare(0x48020200) 12:50:32 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x80000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2681.478944] FAULT_INJECTION: forcing a failure. [ 2681.478944] name failslab, interval 1, probability 0, space 0, times 0 [ 2681.480375] CPU: 1 PID: 14610 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2681.481218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2681.490311] Call Trace: [ 2681.490641] dump_stack+0x107/0x167 [ 2681.491085] should_fail.cold+0x5/0xa [ 2681.491552] ? io_wq_create+0x6ef/0xc00 [ 2681.492037] should_failslab+0x5/0x20 [ 2681.492501] kmem_cache_alloc_node_trace+0x59/0x340 [ 2681.493111] io_wq_create+0x6ef/0xc00 12:50:46 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000040), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r4, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r4, 0x942e, 0x0) 12:50:46 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x400000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:50:46 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r2 = openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000001, 0x2010, r1, 0x10a02000) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r6 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) tee(r5, r1, 0x9, 0xd) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000b4d000/0x4000)=nil, 0x4000, 0xc, 0x10, r6, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f00002ed000/0x4000)=nil, 0x4000, 0x9, 0x110, r6, 0x10000000) r9 = pidfd_getfd(r6, r5, 0x0) syz_io_uring_submit(r7, r8, &(0x7f00000029c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r9, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f00000016c0)=""/248, 0xf8}, {&(0x7f0000000280)}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/239, 0xef}], 0x7, &(0x7f0000002940)=""/94, 0x5e}, 0x0, 0x61, 0x0, {0x2}}, 0x3) ioctl$BTRFS_IOC_BALANCE_CTL(r9, 0x40049421, 0x1) r10 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5, 0x100010, r2, 0x10000000) syz_io_uring_submit(r7, r10, &(0x7f0000001080)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x66db, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x7) write(r0, &(0x7f0000000080)="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", 0x1000) tee(r1, r0, 0x5, 0x0) 12:50:46 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x105c, &(0x7f0000000180)={0x0, 0x10000000, 0x1, 0x3, 0x2000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) dup3(r5, r4, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_enter(r1, 0x2271, 0xfffffffe, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r6, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x2, 0x4, 0x40, 0x4, 0x0, 0x9, 0x1000, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x40101, 0x7, 0x5, 0x8, 0x8000, 0x3, 0x9, 0x0, 0x5f50, 0x0, 0x8}, 0xffffffffffffffff, 0x10, r6, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r8, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r9 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x1, {}, 0xd68, 0x0, 0x0, {0x0, r10, r9}}, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x2, 0x0, r8, &(0x7f0000000200)={0x0, 0x170, 0x10}, &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x2468a, {0x0, r10}}, 0xdbc) 12:50:46 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0xe00) 12:50:46 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 31) 12:50:46 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 34) 12:50:46 executing program 5: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000680)={r0, 0x9, 0x7fff, 0x4}) move_mount(0xffffffffffffffff, &(0x7f0000000640)='./file2\x00', r3, &(0x7f0000000700)='./file2\x00', 0x46) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0}, './file2\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) move_mount(r4, &(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file1\x00', 0x0) ioctl$NS_GET_OWNER_UID(r4, 0xb704, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x122902, 0x0) writev(r5, &(0x7f00000006c0)=[{&(0x7f0000000180)="647732419e007299a0527d51dc496437e692665510d40d35b770fd8d702d121d997dc90d08763cc1ed88ba0f538cb17d600a", 0x32}], 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4306, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x400, 0x0, 0xff}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f00000004c0)={0x20000000}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000091d00200c0000000000000000040002212602710000000000"], 0x1c}}, 0x0) [ 2681.493580] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2681.510228] ? io_import_iovec+0x1120/0x1120 [ 2681.510766] ? io_apoll_task_func+0x2d0/0x2d0 [ 2681.511309] ? __io_req_find_next+0x300/0x300 [ 2681.511861] io_uring_setup+0x1dd1/0x2980 [ 2681.512372] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2681.512989] ? wait_for_completion_io+0x270/0x270 [ 2681.513590] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2681.514247] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2681.514881] do_syscall_64+0x33/0x40 [ 2681.515334] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2681.515963] RIP: 0033:0x7f26478c0b19 [ 2681.516418] 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 [ 2681.518673] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2681.519601] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2681.520469] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2681.521338] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2681.522229] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2681.523099] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2681.571779] FAULT_INJECTION: forcing a failure. [ 2681.571779] name failslab, interval 1, probability 0, space 0, times 0 [ 2681.573179] CPU: 1 PID: 14624 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2681.574046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2681.575059] Call Trace: [ 2681.575388] dump_stack+0x107/0x167 [ 2681.575834] should_fail.cold+0x5/0xa [ 2681.576302] ? create_object.isra.0+0x3a/0xa20 [ 2681.576864] should_failslab+0x5/0x20 [ 2681.577330] kmem_cache_alloc+0x5b/0x310 [ 2681.577841] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2681.578461] ? trace_hardirqs_on+0x5b/0x180 [ 2681.578991] create_object.isra.0+0x3a/0xa20 [ 2681.579526] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2681.580150] kmem_cache_alloc_trace+0x151/0x320 [ 2681.580724] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 2681.581385] io_uring_setup+0x14f6/0x2980 [ 2681.581916] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2681.582537] ? wait_for_completion_io+0x270/0x270 [ 2681.583142] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2681.583781] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2681.584411] do_syscall_64+0x33/0x40 [ 2681.584865] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2681.585491] RIP: 0033:0x7f120a06bb19 [ 2681.601977] 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 [ 2681.604195] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2681.605119] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2681.606005] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2681.606873] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2681.607741] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2681.608608] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:50:46 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x200000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) io_pgetevents(0x0, 0x6cf7, 0xa, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0, &(0x7f0000000080)={&(0x7f0000000040)={[0x8000]}, 0x8}) 12:50:46 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 35) 12:50:46 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x600000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:50:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2c}, {0x6}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001700)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400001f18000100"/20], 0x14}}, 0x0) 12:50:46 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 32) 12:50:46 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"/375], 0x98}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x5}}, './file0\x00'}) close_range(r2, r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x7, 0x4) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r6) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) sendmsg$NL80211_CMD_REQ_SET_REG(r1, 0x0, 0x20000010) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)=""/196}) unshare(0x48020200) [ 2681.702707] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2681.709821] FAULT_INJECTION: forcing a failure. [ 2681.709821] name failslab, interval 1, probability 0, space 0, times 0 [ 2681.711385] CPU: 0 PID: 14632 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2681.712292] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2681.713383] Call Trace: [ 2681.713746] dump_stack+0x107/0x167 [ 2681.714245] should_fail.cold+0x5/0xa [ 2681.714747] ? create_object.isra.0+0x3a/0xa20 [ 2681.715346] should_failslab+0x5/0x20 [ 2681.715843] kmem_cache_alloc+0x5b/0x310 [ 2681.716375] ? io_wq_create+0x114/0xc00 [ 2681.716899] create_object.isra.0+0x3a/0xa20 [ 2681.717471] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2681.718158] kmem_cache_alloc_node_trace+0x16d/0x340 [ 2681.718823] io_wq_create+0x6ef/0xc00 [ 2681.719327] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2681.719989] ? io_import_iovec+0x1120/0x1120 [ 2681.720564] ? io_apoll_task_func+0x2d0/0x2d0 [ 2681.721148] ? __io_req_find_next+0x300/0x300 [ 2681.721752] io_uring_setup+0x1dd1/0x2980 [ 2681.722311] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2681.722977] ? wait_for_completion_io+0x270/0x270 [ 2681.723625] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2681.724309] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2681.724983] do_syscall_64+0x33/0x40 [ 2681.725469] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2681.726156] RIP: 0033:0x7f26478c0b19 [ 2681.726644] 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 [ 2681.729042] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2681.730054] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2681.730986] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2681.731918] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2681.732851] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 12:50:46 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r5 = openat(r4, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r6 = openat$cgroup_devices(r5, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r8 = openat(r7, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r9 = dup2(r6, r7) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x12, r4, 0x8000000) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) dup2(r8, r9) [ 2681.733803] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2681.738935] FAULT_INJECTION: forcing a failure. [ 2681.738935] name failslab, interval 1, probability 0, space 0, times 0 [ 2681.740495] CPU: 0 PID: 14641 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2681.741402] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2681.742742] Call Trace: [ 2681.743390] dump_stack+0x107/0x167 [ 2681.744293] should_fail.cold+0x5/0xa [ 2681.745241] ? create_object.isra.0+0x3a/0xa20 [ 2681.746118] should_failslab+0x5/0x20 [ 2681.746620] kmem_cache_alloc+0x5b/0x310 [ 2681.747159] create_object.isra.0+0x3a/0xa20 [ 2681.747742] kmemleak_alloc_percpu+0xa0/0x100 [ 2681.748335] pcpu_alloc+0x4e2/0x1240 [ 2681.748835] ? io_async_queue_proc+0x80/0x80 [ 2681.749412] percpu_ref_init+0x31/0x3d0 [ 2681.750200] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2681.751548] io_uring_setup+0x14f6/0x2980 [ 2681.752582] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2681.753825] ? wait_for_completion_io+0x270/0x270 [ 2681.754483] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2681.755173] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2681.755848] do_syscall_64+0x33/0x40 [ 2681.756336] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2681.757009] RIP: 0033:0x7f120a06bb19 [ 2681.757497] 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 [ 2681.762911] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2681.764808] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2681.766805] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2681.768631] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2681.770597] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2681.774356] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:50:46 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x110, r1, 0x84486000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @multicast1}, &(0x7f0000000080)=0xc) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x400200, 0x0) 12:50:46 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x80ffff, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2681.910561] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.4'. 12:51:01 executing program 5: syz_io_uring_setup(0x5d45, &(0x7f0000001640)={0x0, 0x4, 0x0, 0x1, 0xfffffffc}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f00000017c0)) pread64(0xffffffffffffffff, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f00000016c0)=ANY=[@ANYRES16, @ANYBLOB="000000002d303030303030303030303030303030303031323954abc7468b8278e22e2a01d467db5af42e7828dfde133db41bc0d72a49b75dc12ae92feffdc43f2cd2d9be0dd9cf6528fba74ec3a7bfce721f388c1e72701ba98dd48105abcf5ce0de6f5b4f", @ANYRESHEX, @ANYRESOCT, @ANYRES32, @ANYBLOB="a59e0cfcaa09f7b3e1c55988db8007c4985ad33897ca4c4ec5edf69b97e1ca80931d89b578ffc2db80c2e756ff896f3cc3bd6f653f96668b214e0f7f32286e86bd", @ANYRESHEX, @ANYRESOCT]) r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x13, r0, 0x0) syz_io_uring_setup(0x2a7b, &(0x7f0000000340)={0x0, 0x2000000, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x61d69414, 0x100000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)="e6baa0cf225c832b19fbd8e2477fef721ac14a75fcf8a3e9fcf3aa12b6ca9ad90aa6aa34b1fce21a9bceabac6aa189afc2e49bedddda83d8a1700b4dc44ad65a0bb95bba65a02c53262a6290492a24d6b5520afa513820194cd0ad951a7d900351ed14c4990d48adf4a8886c47449e77dcfa44148b9677b5f79fb19e7ce761c784e2ababb677a4f029", 0x89, 0xc854, 0x0, {0x0, r6}}, 0x2d3c) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58af, 0x0, 0x2, 0x0, 0x0) r7 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x1, {}, 0xd68, 0x0, 0x0, {0x0, r8, r7}}, 0x1) syz_io_uring_submit(r5, 0x0, &(0x7f00000000c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r8}}, 0x80000000) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072d8cab9e69909d266d03483"], 0xd) 12:51:01 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 33) 12:51:01 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@local, 0x78, r4}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000004700)={'gretap0\x00', &(0x7f00000084c0)=ANY=[@ANYBLOB="0000ef4cf4e4206653a7b4907eb424639e1fef01e3b6f41304550493db7faaa2c73447b6618120c5d2a6546f52dae9ccef85ff3200518d766cbf1b8aef24bda193983c698edbcfe606297abd969516bacc3704ec97f00f1a3e00b41be4a732be65362a33730e0cf721e0d61ae56db7ef1f1182f588d6baf3bc556d4384187b", @ANYRES32=r4, @ANYBLOB="00070007fffff800000000084438009000670000202f9078e0000001ffffffff82080adb3138ae68830718000000004420228000000080000000090000000000000006000000048000000100000004070f45ac14141dac1414bbe0000002443cff03ffffffff80000001e0000002000001010000000000001000e000000200000002ac1e0001ffff00007f00000100000004ac1e0001000000040000"]}) r6 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmsg(r6, &(0x7f0000007fc0)={&(0x7f0000008240)=@pptp={0x18, 0x2, {0x1, @multicast2}}, 0x80, &(0x7f0000008800)=[{&(0x7f0000004740)="b551546a65dd45f9b70d1f09f060baeb7727f137e93cb7ee6914d502eda8b83d", 0x20}, {&(0x7f00000057c0)="4f6ac62425dd5b2e768d47367c31dc51100aad34650b391ba15d36062e64a82fb51227147ae3e74a22b8ca370e4d87cc035e53ea68d0bb8d7fe41234df", 0x3d}, {&(0x7f00000082c0)="a18246eb50ed4ca25bcdef733277fb8cf2d6ab960d7d978267ae42d3fbb0830f7463443ec926ac8e7247fa8e51b0a3f7b27875e7660e3690e6e7625ef9b64b2bc9b47c58af35b75864fda97b52bddec32113f5dec24ea660e7a6124c72500d86ff99043039ba164ff15f0c1b5cd7c0ee75f848aee50476c8bcf357435364e243cfa20b20f5e8a201ad744ffde569082842bdebfe784e774865d0f505c3614ac57a87149d", 0xa4}, {&(0x7f0000008600)="f0097d5113ec05c1c38adb9be14c1537e592032d979564c9b8e771dce6daf51b3e0540742f523be43c5868997ba2bec9099ffd3d8ec02a33d7cf52fba88f37f1986978f334a76b709f0f77011a5edb27eb37f66d1b08d8a37512fa769168bad7cac82d0117732541c8c80cb9661538149f8e5fb6ba45a856cd8bbd3b891dc705d55738f923843b3591fca32c6a779b96ebc4fb552ccfc56ebe8bd1f72e5e2f2f7e444628dd0bf340aaaae694bb125bbca7a459e1c9e1a5649253a0c71941606e9662ca5c075f77a5121ada18afd301ee5e0553e02ce02e7e144050e2149e6a03a9c90d81cdaf1280", 0xe8}, {&(0x7f0000008700)="60adb38e250c90884436030ee3c5bfd7d3a6caaf5264e056e01044c31666a921bad202c32b1b63c16d71246efb4a9944cf5737b959bcfd0d658b3e05e939acdf4885d9e901135fe5168e14bf798a3867d52dc2fc36fc03122976a39014714ee39a766c6a157308c0b014eaf9bfda05edbcfbd16bfb30db98b158922fc9da5f4fb164fb7c90d9b871e63f86e36290328e30de4370668b2cd59532eb21f967d739f1a19456e3a7338e3f28872d6aeba324b7a64d5ee6b8a38f3363795692711cdfbb60fe19bdaf62577b085d4c98e12cf1d1e5a85ffd177594cc1441dd315769ff37d597d9e3d645a49d57b7e2861a755e18e2d67f", 0xf4}], 0x5, &(0x7f0000005cc0)=[{0x38, 0x112, 0x1, "d4faea902b6b7b84fb3d4922ae4d0fe36be78a09390496f3e1d205d9b4b696f5710f39"}], 0x38}, 0x20004840) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8916, &(0x7f0000000000)={@mcast1, 0x6e, r5}) sendto$packet(r0, &(0x7f0000000080)="de35ec33f378040f9f6332db358ee314c00d2ba54a9fe94c0348348159b7ddc063c87f989178b1843f70e4cf03b0a85fe8b08d0f4af0176dddf0b8c9a4771928da13103e08fffa2eba380a469fa6acbaaf21f6ced24185e77a9df9491621050a2af04b6c1c9f", 0x66, 0x2004c0c0, &(0x7f0000000000)={0x11, 0x1b, r4, 0x1, 0x9, 0x6, @random="4d042d210082"}, 0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000005880)={'wg1\x00', 0x0}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000005c40)={0x0, @isdn={0x22, 0x7f, 0x80, 0x4, 0x20}, @xdp={0x2c, 0xb, r8, 0x8}, @isdn={0x22, 0x3b, 0x1, 0x4, 0x2}, 0x800, 0x0, 0x0, 0x0, 0x7fff, &(0x7f0000005780)='bond_slave_0\x00', 0x5, 0x0, 0x4}) sendmmsg$sock(r2, &(0x7f0000008080)=[{{&(0x7f0000000180)=@vsock={0x28, 0x0, 0xffffec77}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000200)="4ac4281d21d470c354eed7284eadcc51c21e2192720e2190da065afa65b0e967664339196ac4ff91286e81944e51631e99356fdfb00301f1e80347acf9320d2d7c2070bae5a6cc", 0x47}, {&(0x7f0000000100)="acef3f93b759c9746cb15a0e73f5056afbbfdcf348f476055949063893687c39e3b51dd4", 0x24}, {&(0x7f0000000280)="c6b1ac04e0a46b74812795f070493e2f17cf8a1c3d59ae25dd9a700a4c6a4add8b2134a02e5ae94e2d78a842996eb279f6bfab57d78fa34b4d6b50fa8e18785f1f13490aa3e9cf749a9c4e20a648517b8bd3453a879e7b5bf94f0bb99afa642e271ee90d21d4b13bedab53ee63d8390e05e5f39907cf940dac259bc6ffb6a8c010b3bf395ad74ad5090bf353cb55f2a6d5e326e2fa35ed804705d698746a827fe0071d7195c888447b6163aa546be5027506607f819d", 0xe3}, {&(0x7f0000000340)="f08788eef9e5ff9fc71888bbb7e6daa13adc3e46d9fa8a64d74c5eeedf7b01d0302fbe29bc723a18d758e6b5ac92d34392e7530829ad5bfc36e4d075620a801790826f2a27f344f0c5039f5fb39b17f07d9565e75ad2dcccafd115229f7dd6dbae0cd6d33707ff89cadd34b306156a3dfee1524456bf405ab351972ebd230d95", 0x80}, {&(0x7f00000003c0)="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", 0x1000}], 0x5}}, {{&(0x7f0000001440)=@sco={0x1f, @none}, 0x80, &(0x7f0000008440)=[{&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="9fcedc4141376092495ee4162e971e85963aa4d831ebb9599a5713166f1897c68a81d5fe4c64b4be48240e387c62ed6516d934e37112cb9709086108ae843ebaa05d25389b3546a7841ee6cb6eec3be984ebc2ed98636d4099d95efd0f0b1ea600b7dc61a8952ab28a5df2003be15de7dfa8d72e2935de3a15c16a88bb7277309c6034fddd1fd63d51930ca601cacc5ec083ebd2793abcb24c647a9d50bf52a9192cd034b4df889993fe90c38682d0d5ab44f52db2c6a0cbf179ae6e515c01a4", 0xc0}, {&(0x7f0000002580)="f7d58929a9dbfe2d9c4ef6289084970ad607563459b6d6ab6bc7807bed7374d6f425e34ba8437f492ef3a0ea287576a60f7ae96a0a8ab5eb567a3fad4f2011263aa9da2faf69babcec2569a6139f4713266b50bda80b997f9f22968e00bddca1ce3c1dd566fddd3ca5c7660e6b5a51cef7de2d350cb08d341df14f3e7f7553508a093db62914835f075bb846bc36d1abd32faf080cc914f21fa05fd8573fb85970068f8721930c041125659e38308170e7124274379016a52b37a0249132ae934e12bbb17ac25642c4032a88d9e2196f8bf7", 0xd2}, {&(0x7f0000002680)="547e7e9026b0ceef1936e68e1e1ad2d994f4c08e3c6e20fc6c5f30a5869c1a8d1daa6f60c7f04cb5c0ecb832df541f87b8c636ba9054403449c17c72504bc1ec66f705498924c4aa40dbf43d281c997b32746968aee425b92f29ca1f6627", 0x5e}, {&(0x7f0000002700)="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", 0x1000}, {&(0x7f0000003700)="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", 0x1000}, {&(0x7f00000081c0)="9263299e19dcbbc2acb0be73a3780e61fb91b239f7bcba65e072920eafcb3031234e7e79d8c9c0dc79d71573b672909148be1d9c760aa07172c1071ce88281b9b9ea3c7f3169dfebbfcec79320bf1b9686534a9ad5674264949210a662436287f8dd3763ce107d63838287516628044007", 0x71}, {&(0x7f0000004780)="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", 0x1000}], 0x8, &(0x7f0000005800)=[@timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x20}}, @mark={{0x14, 0x1, 0x24, 0x7}}], 0x48}}, {{&(0x7f00000058c0)=@ll={0x11, 0x1a, r8, 0x1, 0x5}, 0x80, &(0x7f0000005d00)=[{&(0x7f0000005940)="ce62191950529db290ffe438634d537ff303c0f74367ae1688aab672068f78d9fbbd6903ec02e6414c82425e9b405746bf637abb26fbedff551bd77c1f375601ca8fd49e3836a45f5c49d0448376f16204cfe14a0a2dff623c53507db52d2c947d3adc08c3cc57f39308334941bd12d43e1aacded511d375bfac18e808f784a4773ef7d23c5a1f354023534650515c55e42a774051a4c4d662a1ddb34308a918eff972860c050877aa543b3eccf5e6d15858f1f6a67b8beeddadc7e8e007366163e81dc400bb0c304b2d8523bf484de2fefd67a894dbb0039ce3c529a460c35a29ce4e96a0c875c429376c669815bd", 0xef}, {&(0x7f0000005a40)="76f8476c2b759a05f8e257167617daec5ee35424c66b9da07cc9f4c23fa5c9166d343d39de8a397452b1ab14dad4330f9ace51b0596c77814ab45779197fd3bbb6aadb972930ffb39d9004570304ca24bff4b6f6d3a50048af70f928382cfa99b2aa153f15093e00d1dfff0e313755a6060af0e15e7186ed7ef729b5dd204ac365a06f40bfe104c8827ecca5b3e2236da8ee56326d09d24d3ddd9e9e", 0x9c}, {&(0x7f0000005b00)="9e1fbf37fa957201c37449dc4226d4578d944f7fa4175bf8f9e27a7094af37dcd378dca1797e1fe64a5ff22f0a86b682eb49d367ffb7e268dad50a3ca859c6e4be87b5774d98146c2451d49034ba599ea50ccc4f4c3c002d", 0x58}, {&(0x7f0000005b80)="3c63209ac2da33df395f3b885a7534a5b5338b7047f091c648abdd502602a171ab27980e1d7e53a99c35d7fafccd234f15d0afe4b833de6cab380142309b356bd8196138e2e7684d94c3757bbd78f9c843b5fe1fd9da8c2a90955e857e8d39f52c00b2f0c1cd9eaa7711c6534c963c9b52f318078f14b303fdb2f2a5082239342d528e253a169e4a729ef8e61c3d5f8487a28ed9deb4c651a356820c6346261dbf24ec73459e28ceea4432c324a9c95c15f49f129f2c3c58f5dc59f1bbd1", 0xbe}, {&(0x7f0000008380)="cea52ba439d79f7c7e0654ae487698a89d292d72b9dc3ba9f86d12281a93a1af41dfc4d12eca1ee53b75778f81c2dd02c04dd005db91c3109782d837c06ba225ed899e8415e65d7114229ea20bdee6c6e57b109334613fe542d7e5dc96b3009b9c05e4c938e63741d499bbfeeeeb8179e289fcf73b435465a865232781f0e39762b2aee220db73475b3b9d25f6c5d9cb9c748b07317e081509879fb22adf91de01c8f8bc4fd3d496bc0af88b7670900ca2188ddd20b0f2cf3d7c63f4c85f305d", 0xc0}], 0x5, &(0x7f0000005d80)=[@timestamping={{0x14, 0x1, 0x25, 0xfffffffa}}, @txtime={{0x18, 0x1, 0x3d, 0xebf}}], 0x30}}, {{&(0x7f0000005dc0)=@nfc={0x27, 0x1, 0x2, 0x6}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000005e40)="81c001d62b75c229b6980492dfc5bde9320cd41ac3854d219aab52d652970be598f28cb10706f105fad1aa43c781dbf08d412c40a04d86bd73f0d7594b7c69da71daaa98604763240232791d2051534448c4cc5f607b49d0a56e259ac9bea509849cab0a47e44cc1e12b1964650289701a9784864e7b761d58e40b1102b96462be303c88e30b", 0x86}, {&(0x7f0000005f00)="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", 0x1000}, {&(0x7f0000006f00)="950ee68df9c3cb46d47399d28572ea60ee8d6352573d4a3e0d031a9ad38cfca8901c7ed4420c1af490de4d02dcc2ec215157f5abf657daa8626cc95f2ecdcc580406106977eaef288e550f2bafed692a0d54f2d81d6a56bd194a7f6126bc2cd3e7f847b17aa2c96f2ddd62534397cfd83477ffb2b0aaf6dcfe", 0x79}, {&(0x7f0000006f80)="311d804d47e8048e5e49b18fde92420df91ea855c8dc9d8eadee7822037348d3429e19b00b848b06a04cad4ea71228f61be8f5082a9e410c74115d00dc6ce48ae89936e0116f47a7d96f21e3b2ca9d68bf0f8ec7b13f304ab0ff8253e8f53e8d216da96efe43b1cf92b85b7ffe9a70966b678de539a0f64d68597339a533cce907f8e3b9486abfbf56c969afb4d28052738ce53daeea9681c920f1fc074ff373844aa78140ca73f33e5621e7ac7b4675b5d2bc74c2ecaba8dc4dbdb8342041c1aa0b150b47bf4f53cbbed602f3f1de000848c5cd4bd4a9039f43dd50007274dd1c1674a6f62434d235f1a31429ac81ed4f317c0a994514706eeb20d6661640c0bf40762bc09d14651f61fce4c210e5cf99d0016badca3137e956ae61442fba21aa88b139e735fef573f9075bc869a586370fb6444e6da3f2f4509baf201c92db0998118cdf8df7c3e06b39747409667804d504831579a7bd8628b910e167663d9795d7c2d407821da07fc07ad2ee9561dcc74840b98cc2cf7b961218b8d468db678ce8dcce6c077c6f38b9307b7fde969d5943231e27e00b77216fbbc02bb150591f73bb24260748c8e000a466cceb5d3156ba5dee17e0e5b1a0e083e0990f9540a13467c7285b0521f6d7cd57032a519392b86246fb5a483af5451e541b1e7c2624c25adc3161a3c66a8ab1c49a45f94f0677633459768b0f8030b0184446557a4bda0c27181a567d89dfb0b5b4191d83ac61c783b6490bbdf9095e508b6f139c65280671bd34a821d87e3db6535b6a0e13b2bf8ed90e1c60c9b621a648cacb4364e39e3d951f1d95bebfc88d8370d572d8714503df3fa86dd64837912700989685234c6c1908050737b897a22374605c3feba09f7295300c18a2c4ee1bc2d8fff67753c54492621b28e5ba2be0cb84c35d94137b10787b8dcd39959d6009c72fd33a559365ceba7b990521855d947160e8e624fa5470b8484a34e999a4590dcbdac5b8a19fe7729d0c20df1e512f7bfdcd876d07bd75c35e94307d0123ed3149764b00cd05bab012a3a4faf1d56d92080b62704472b22bc4b7669100b80dc943f788b72da84cb5e23167dd2c5eb9fb2736c09cf9d3c1f7a43a4113d1f775c32999b8a887d20a15c993fbfd502f8c775c613374da1bc0d3ecfe297fb02a30778082baa9e3c2ab440e03dee0cd283519fcbf6f7de451068d09b59426dece433015e90431e318445e096aba0b4777f7996898f0d0169d50f15bb599fdc75d451fe80d79d2d69d67082913746a2d93a2f9e8b63bc5c1683787b3b6d805d7bdbcd41dd5e974a072d358e7c741ad9f03d90d9c34574fcf3a2355e234aae689ec9b2b0738abbb2b7d72103708c507d72f0636d4131b7e45636e6209af25d8b3872c9707e5aa55d90e3ae5fc18c4abfcdfb98a8b8d9a6927ae1132d2815e6526a225c7b17cc686964cba7a0bc45bcd5dec163e20fe5576cf0d8dfe56c3b548763bf3f99d5c9e87c554d9e2ed7b089817fc480955e1fcfea3e21b440a0fb250186facb29c1ebc0fa53bbe873d76b0ee19f524807ef8e5ef025a4ebbc43eb3f624147daf65d6cc9795ffa88316e8664adaf7ecc7dd77b187e82c23025813c90b96b78b93ff919e618e4a4572cadaf2505022c853339bcc07ace5b9c8d2e0351bb3f85fe55ecb54785be086cc45727e668948922ead8e1bed53df1b412e2fffd3d59f9b6f92c080c469d7402a8d9bcc4d0afe4cf76bf2d94a2dc1ae7e29dacdb4229908052c4c67e0c3d7c5898bee6a50b97f0cf0f49cf92565528ac8b235ae610b05a6e95ec5e22ecff6688cccd7a3e4c3ba1386af98a0c1db070402c540aef572b7fae118e6b7f615b6802a0b76a2d399a5b7f0c725c9a6453b1737771df809bb042e9280a1e1c9045e932de8af09a3258602b5beff8f00825866833fa407b1a626bf677806af13974f0f30ec2c1bdf55dd10a5e62673c56a56f64cbe57fc384150bb1560951f385af242ed9554111a3b232ee7f53305787d4e1e3271f359a27a819949d6ee44b0ca5829c7cbb0c00343e8125ba4cd4839c9626d8f82da985d35cc79a818b1c0fe05983e25ace93b474acc39040783909761bac89cdf269893ab4f1e3505e4c5afe895cad7929d45fa47c593f0bc68112849fb5e784064f4410e765429c6dd10999839ab718ff4e34d65e513431eb615b169f24c4bc176be2dd05ee61abe5b54cc3f4e173c0b8b48862478edcff43365fc5a83198ada304f565ac63cbed6727aa3b47f20134f3bc8f5e8758fb91f1b0a0977159165af461530464b4eb4318586264d3cd272489b72659ebc65df66ce7d7f21244d65f3a174921b48d7ad0185ad39194339e3c7c6f01434895a10f65c94c31b75374cfc47a42a89e7d6cb06b142abb43cd65ca822e172989f021841bcdd470a1813ee067fa7e417c19878327164de3872e68478e82473552194561fc938a82b299a963975f5d2fed5603896a6e41fe2a72d9376d276e9b673a352d0d1ec7295a25d9cb8c8b8f8f2a6aaf1bc10e06c09cfc7a4ebbfcb7d89a1a501b8e1ca6479b37bdaa18fc7b8ed0054a6039f7a7e89a91cd9e68dc4c82c1d56510d97a5828dedcd4116d83f6a202c7e1a1b5b1428d31f0da578448109d566b7315ad097e0f53f48d349fe9dd4fb8e5eee7f014adaffe0a25e3d532bd8ea5ad1fe4cd146622d523f98b3f690e41c989d7ec51dc49236a24f58dc96740e38d2399ed2cb2bf274317bb000c0d0ac19621bdab1d7269822aea21ffc06ebcab18c9d94ca95b2c4031abf1500b0d3889957067b1ef1cf75971948ff1b225ffcc227667f9ea636cf352ebea4dc752065c31036f4eb3f02939b6d1730ea4a8f31f52cbc566b9c1e626e00d99e87cf75f16b50bc79401582b6cabe6a294d78cbfce104024fbf054aaace775e4a7e841c004a0249bdb278e0d0fcb8d927c3dcd6118526055c299436dc395145fcff7f216f174a525b36d3478e1857c55fde5bd38730b31d3a822d845d2432984e0a6d868f7f29907d0e6b6a301aa0b1d8c72c4b03b90fd27ca594b3b3cc4b2b63d5fb80fc37d1759059a19d85b0458e4b24fb7cb55d0a6791b12b191f164f2c29892ceccfd5749110104d6ee0729545cbecc9b5b821a91b3bf6bce09eaeb3145266113631160040ce1950bb0001d68d07b073167144ff376d499b70f199e57f3ca190b47b4599d567044bdf50136e12866bcc8954ef1d202c517f021d08d2ba14778f751918cbf8c208ae47d29e445d82c068420d906e68fe361e5d8ccedead70a8f55de2bd797c35c024e3821cb4fbd732a2f87122de596986eb210cfa974f129db9aed4e7e65e9b020eb3198366e4bccf7569d7e2bb9c232d2346dc3076f37d279754c62edaa5d94b62998d2debd6840dd5ea0f30242b485fd8cfe3e4957a52678fe538030eb5d51b20133c5ce92511f199c4ac198e238327ff232b727d86a52464669ce1db2483edc653ec3f24f5a56e0a35c2358ca5ebe0a82e641fba688ec98a9eb1477f989a3c4096e07e511151a591ea218be7fe8da060b2e952406e40fd4157330ae27dfd8a0e2ea693e83e5bd2169eec4d7f37a832303e54818f1f12463b78a3b70af8d204771825ccabf1b61a625a26a5b560c258ba734bed5d5a5e3294f1dc6597e987ef0693f4a617dec99307f11f0923f91bdbf7f419b0db59d74c5308bb8158d345a8897ebc7911c73a5c2deaa401a33cca382170211a5d046b8b4467d4279f34dd38b0d9109b9a9f41f5f39335cb312a65de950d68048c36550929d535127ae1ddc03fa9cc9cbdbd3e2f3da06b5f096bdf6952fc4c8ea2e624911208dcf76bea5a566e8d3c8238dd6501f7eb9650ff16a6b07124771fd772ff12f499b5ecc50ab4574ad94805d09230ba158d57c019fc3d2feff3632ca9b4e64d268d21f30077582e3ee6632ee18c933b7af6b53d72732f28a32d44f6c012c788bfe57461df8f48f5a110b0e9c65a0bdcfcf4994cd245ef8fe515c7d9e0fd57c751947027e5847a1313bb74217b640ad1480535db9c04322260f72dd926537f59488236b8de8bfe66bb470887c261c5a4d5a8f7d9a28524c4aba7878e33253fc9d246036ff96644787ff40e6677dfc5d4ce52f7428f9d6bfb953ca7ef490b483653d551af4866ea8ac2172a1dff6368f8019bf8146be368c9e24ba364ebcf5bf8de118751bda56eee1c6c80b3735eb59afae9eb97948e187d9c4bbdb276b505fd55be1a70f6d961094afe5163f65c80d4fd04cad9180e698d262ebdde8023f9bfa04e916676ef185d422c504d51bba58011d3a6b016839f57526959e0b586b0f7a116d79161f561f57c906c69ec6581d2bd821b0107cb70f024052f6b525424957aad3c19e56d822f25c59318ea32a3e8b1731f57257324dac6fd0db590bb624b297c101759998e4051078b1618822695f835d0b5f087be2ea50fc997a6d5a8011d795f02d275899bddd1743280ea40a124f9ecb9cfbcbeffebcae26cc0d61259c6abb78e2b168c718f8ae3bfcd129f502872df75a86341e27edbc80577d7afbb00bd1d50e7b08cf2479ec5b42b252c88e282132b8d88dd8f5f3e86deb8dfeaf901cf108acc71c7c856ade65852b8abf8918a894b9a5bb8f717b302dd994b66a9aa321644bbf5cea836f3ca7b9cbf5337600bad9ad156586a5a8fbaf333764cb889edca129a71da0ee58feb91be1b87a8e33766d7a708a5d219f4af44dceb77766c726fe10bbc22bac96d0b00fe830f3922d26d5616229d722389f23dccd180c976d36620cf7ea162c1292bee4123f7dc41deb9828b88c2326e96fd4b28df0ae67b6c97af45387d5f3e56f98ff2b2b2a5f6b7c53248c1046eb0a4aa5430d7b191359420d23d49cfd2ba60ec5dd0caa75b5ffb8754935e39ed68bc6409134d6be7d25e2bbe00a6cafd2987638b673d7b8563f797bfd50b75389ace2df9da6aeffecfe6f20c92d1015d846ea4febd7db3b94cf911a027376c5d05fe9d2f639aeefecde239d1b185e57a0e41d1024002436745a246822824beb1f4da57b54af7b73149e85d6a3f3f4475d6db432d51e81047a174855ea1b2ee7759a3416246c318dc66fda85db00811f0d06a57a5a15cc0747a364c87ef744949e9874b8b24f842b087b338e4452e80df9e74d643f87252929c1c837da46ed6f4cc1a0ae175f11b99f2196f1b77ec7d3ec2daffe9b0aab1c769966d9f7bb529a1656ec14be416472c5232d0aaa0caf12a3444bd9587d3c0620555ec4645622496cfc8157c193316d0d76f13e0ed219f8bf4f4d27c8c3ae3631da3141b45bfd56f0cf21e0a610f3e98fec3fa69345fa753090e01aee31a0c13f8bc9fc2c951d0ed2766da64d4cfd77a6503873db7b4a8fbe8e8bd6b4103ea1671ac57e235f3676456d74748d9efbe442562f32e32b4170650b98f83db777f9ab45c13eaf31ccfa4b35db9fb0c3ce21216b2fe51cf687a442540fb941af2bba967ef4943b868ff28a3d347f1f107066aa7917b087dbe1d803cb302e74a772fa3bc344e093a9d98db6f586709ba452adb80672f1dee7f7dbb83b7abc8fcfc99fed059f116231dbf9732721edbd528201e3ad977795b9d70f20e706fbfcff4506afec088e6cd3d3c15b326818a67089c36366b76bbc4e7c4e5c0fbb757a0100f58af90f19f68b0530d21f23ffb5c96215ed0b4535a53c21e13c5058211bc13b4354fc4f5422b39cd58f8b363318594ab42a7188edd0c99238b4d14c3ab2f7c2a3675ec571a9cf1a211b84cf2d1b8adebbd759c6b5888fff1", 0x1000}], 0x4, &(0x7f0000007fc0)}}, {{&(0x7f0000008000)=@can={0x1d, r9}, 0x80, 0xfffffffffffffffc}}], 0x5, 0x20008081) 12:51:01 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) r4 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x20, 0x40, 0x9, 0x1, 0x0, 0xffffffffffffff7f, 0x28c2, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xad78, 0x2}, 0xc4d, 0x0, 0xff, 0x4, 0xffffffffffffffff, 0x9, 0x20, 0x0, 0x9, 0x0, 0x7}, r4, 0x10, 0xffffffffffffffff, 0x0) 12:51:01 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 36) 12:51:01 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x90ff20, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:51:01 executing program 4: r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000480), 0x40001, 0x0) readahead(r0, 0x7, 0x401) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x64, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = creat(0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x3a1102, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r4, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) close_range(r3, r4, 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x82, 0x8, &(0x7f0000000780)=[{&(0x7f00000001c0)="c3761fdc7df3cb20898612a96f566b26fe9089c330e8111b192aa48b62b45ac4831e7f4049688df408d7c62b77b5726cea1cf78f39c5477b6ca058ce2e2888a48c8e74fdd374a793510e72aa8e22fd896cf1ee1b255558ae8bb9e505bb92ca8ea255ce319cfe21809ef40bf655eaa80caf4c45a6a113a4b6c2c487e18f95d674c3f887f321d3", 0x86, 0xfffffffffffffffc}, {&(0x7f0000000280)="0e41b8cf819e68bea86a8c5aa1af979ea3e905e553e1d0f007b44c956b3ed329cbccb5033e2a84c0983194586832e8fa4f27209bf24b2919f7237e63ed5f1b7c96ec0ecc490ec92d6b3e72db3428674dd65b0dc7796bd293d3e090cac859873a230ba7ef82e5337060cc81422a5c9669fc0514676bef374767cf179e3a802a0437cbb59fd6bf4ac44f68dbb6e9c2b74dcbc0f213c79a90c43160cff6990198ddced3b0e72a8519b9b67d47b90d93f6d4fee07b6f23d70e955e1b4d10df149c81b777237f914e5b7db9823cacffa90a25d4cfee8a98d45b55d1acd83847157bf929d9da", 0xe3, 0xa648}, {&(0x7f00000003c0)="ae4eed3e4795db8eed99c78460dec5ef81d81ec609b73741c3284573b0ff8bd91233330c667253d2f72943f651d44023c3c181d86b45f80bb9906179ac238ae6eabcdae7497102a8cf9a0bf710fdf3e9373708ecfe34c23a75aea8244d8badf2fa47dca0d272d7e20816899bec3be8c25c414892090bcdf7400bcf7c72258260e3f126f98af339120d1a1b02f459f9968337b80df043767a6c18ac2f9839de5d56d202898fe335f20de8", 0xaa, 0x100}, {&(0x7f0000000500)="cd3da47118b98960373bcdd70f66c3bbe52747ab17d291f72ca65edef5d01907b8595db4ec48f3b52d632648e71076087bee", 0x32, 0x8}, {&(0x7f0000000540)="084f556e00754cd260774dc9bc6c70ead77cc4a9c9d5beadf8593ee8080d416134cf82175f21bad75a3f25145334153324b8acf4170a7caa547eb40bb66abc978222a9", 0x43, 0x3}, {&(0x7f00000005c0)="8d79274fd8ceb037dafcb58e4f242e39769509db11ff6eb719e0d093c989338e18a4bc7351cdbc98de827f0eabcbe58628e30d9ff29330810675d50889957054103fa0b08016f58dea8060002b4e785cec9de747", 0x54, 0x5}, {&(0x7f0000000640)="aebedcfcc81dbdd3a54baf5b5d8be291d35fd8a8e38f9f94633c2a938698fad9ecbe1056d8f2ff207927065fbca1d2be67dc3f95b70f43ac8c6af10104265f4a89cf63d5aa2ddf87335e786ed0ba745fcc1e1c1fc44ceb33afc3cdcc9ea772ec4741be1ac402a5d3918f79faf1120dbbcb363fe52711de8eeecc40e1717e5c8698a86e9522de58a2bf8a", 0x8a, 0x94a}, {&(0x7f0000000700)="7e1633aab24f634304cc4975cf81a02ae6cd10886fedf84381ccb33fd0deab299629e8cef9fbb007f74c55f5df682922cdd9f7e262381a570e62c82ebdd1101e0f1c053d83f8b1", 0x47, 0x6}], 0x100000, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]) read(0xffffffffffffffff, 0x0, 0x60) r5 = getpid() pidfd_open(r5, 0x0) perf_event_open(&(0x7f0000000840)={0x4, 0x80, 0xb7, 0x4, 0x46, 0x81, 0x0, 0x8, 0x3100, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000380), 0x2}, 0x1ba01, 0x4, 0x5, 0x7, 0x8000000000000000, 0xffffffff, 0x7, 0x0, 0x0, 0x0, 0x7}, r5, 0xe, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000007, 0x1f012, 0xffffffffffffffff, 0xa16c4000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) 12:51:01 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0xe82) [ 2696.094533] FAULT_INJECTION: forcing a failure. [ 2696.094533] name failslab, interval 1, probability 0, space 0, times 0 [ 2696.096085] CPU: 0 PID: 14663 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2696.096994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2696.098078] Call Trace: [ 2696.098476] dump_stack+0x107/0x167 [ 2696.098956] should_fail.cold+0x5/0xa [ 2696.099455] ? io_rsrc_node_switch_start.part.0+0x43/0x250 [ 2696.100182] ? io_rsrc_node_switch_start.part.0+0x43/0x250 [ 2696.100911] should_failslab+0x5/0x20 [ 2696.101414] kmem_cache_alloc_trace+0x55/0x320 [ 2696.102014] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 2696.102761] io_uring_setup+0x14f6/0x2980 [ 2696.103310] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2696.103974] ? wait_for_completion_io+0x270/0x270 [ 2696.104623] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2696.105311] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2696.105984] do_syscall_64+0x33/0x40 [ 2696.106513] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2696.107186] RIP: 0033:0x7f26478c0b19 [ 2696.107673] 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 [ 2696.110070] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2696.111101] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2696.112030] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2696.112957] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2696.113886] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2696.118932] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2696.166322] FAULT_INJECTION: forcing a failure. [ 2696.166322] name failslab, interval 1, probability 0, space 0, times 0 [ 2696.169866] CPU: 1 PID: 14688 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2696.171945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2696.174432] Call Trace: [ 2696.175210] dump_stack+0x107/0x167 [ 2696.176285] should_fail.cold+0x5/0xa [ 2696.177393] ? create_object.isra.0+0x3a/0xa20 [ 2696.178721] should_failslab+0x5/0x20 [ 2696.179815] kmem_cache_alloc+0x5b/0x310 [ 2696.180990] create_object.isra.0+0x3a/0xa20 12:51:01 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0xc0ff20, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2696.182269] kmemleak_alloc_percpu+0xa0/0x100 [ 2696.183737] pcpu_alloc+0x4e2/0x1240 [ 2696.184815] ? io_async_queue_proc+0x80/0x80 [ 2696.186081] percpu_ref_init+0x31/0x3d0 [ 2696.187272] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2696.188827] io_uring_setup+0x14f6/0x2980 [ 2696.190017] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2696.191504] ? wait_for_completion_io+0x270/0x270 [ 2696.192906] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2696.194443] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2696.195925] do_syscall_64+0x33/0x40 [ 2696.196988] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2696.198473] RIP: 0033:0x7f120a06bb19 [ 2696.199534] 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 [ 2696.204903] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2696.207105] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2696.209157] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2696.211244] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2696.213302] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2696.215372] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:51:01 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x1000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:51:01 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 34) 12:51:01 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r7 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000b4d000/0x4000)=nil, 0x4000, 0xc, 0x10, r7, 0x0) r9 = mmap$IORING_OFF_SQES(&(0x7f00002ed000/0x4000)=nil, 0x4000, 0x9, 0x110, r7, 0x10000000) r10 = pidfd_getfd(r7, r6, 0x0) syz_io_uring_submit(r8, r9, &(0x7f00000029c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r10, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f00000016c0)=""/248, 0xf8}, {&(0x7f0000000280)}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/239, 0xef}], 0x7, &(0x7f0000002940)=""/94, 0x5e}, 0x0, 0x61, 0x0, {0x2}}, 0x3) syz_io_uring_submit(r1, r9, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0, 0x15, 0x0, {0x0, r3}}, 0x0) r11 = pidfd_getfd(r10, r6, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8010, r11, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:51:01 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x1ff, 0x34fa00) mmap$usbmon(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x1010, r0, 0x7a) [ 2696.327989] FAULT_INJECTION: forcing a failure. [ 2696.327989] name failslab, interval 1, probability 0, space 0, times 0 [ 2696.331595] CPU: 1 PID: 14704 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2696.333651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2696.336136] Call Trace: [ 2696.336903] dump_stack+0x107/0x167 [ 2696.337973] should_fail.cold+0x5/0xa [ 2696.339111] ? create_object.isra.0+0x3a/0xa20 [ 2696.340460] should_failslab+0x5/0x20 [ 2696.341580] kmem_cache_alloc+0x5b/0x310 [ 2696.342780] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 2696.344273] ? trace_hardirqs_on+0x5b/0x180 [ 2696.345544] create_object.isra.0+0x3a/0xa20 [ 2696.346854] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2696.348353] kmem_cache_alloc_trace+0x151/0x320 [ 2696.349728] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 2696.351334] io_uring_setup+0x14f6/0x2980 [ 2696.352561] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2696.354056] ? wait_for_completion_io+0x270/0x270 [ 2696.355513] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2696.357068] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2696.358405] do_syscall_64+0x33/0x40 [ 2696.358864] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2696.359493] RIP: 0033:0x7f26478c0b19 [ 2696.359949] 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 12:51:01 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0xf00) 12:51:01 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x3}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002700)='/proc/stat\x00', 0x0, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r2, r1, &(0x7f0000000040)=0xb, 0x80000001) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x9, 0x81, 0x0, 0x6, 0x0, 0x0, 0x1000, 0xc, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x1, 0x9}, 0x80, 0x7, 0x2, 0x0, 0x374ec00000000, 0x8001, 0xa38b, 0x0, 0x3f}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(0x0, &(0x7f00000001c0)) ioctl$sock_bt_hci(r3, 0x400448e0, 0x0) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) sendto(r4, &(0x7f0000000040)="5ea18a99", 0x4, 0x4080, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000140)={0x1, 0x800, 0x1}) close_range(r0, r2, 0x2) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) [ 2696.362191] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2696.364640] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2696.366454] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2696.368147] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2696.369835] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2696.371829] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:51:01 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 37) [ 2696.424745] FAULT_INJECTION: forcing a failure. [ 2696.424745] name failslab, interval 1, probability 0, space 0, times 0 [ 2696.427386] CPU: 0 PID: 14722 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2696.429290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2696.430912] Call Trace: [ 2696.431265] dump_stack+0x107/0x167 [ 2696.431743] should_fail.cold+0x5/0xa [ 2696.432247] ? percpu_ref_init+0xd8/0x3d0 [ 2696.432796] should_failslab+0x5/0x20 [ 2696.433296] kmem_cache_alloc_trace+0x55/0x320 [ 2696.433898] ? io_async_queue_proc+0x80/0x80 [ 2696.434513] percpu_ref_init+0xd8/0x3d0 [ 2696.435037] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2696.435750] io_uring_setup+0x14f6/0x2980 [ 2696.436302] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2696.436968] ? wait_for_completion_io+0x270/0x270 [ 2696.437618] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2696.438328] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2696.439021] do_syscall_64+0x33/0x40 [ 2696.439512] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2696.440183] RIP: 0033:0x7f120a06bb19 [ 2696.440671] 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 [ 2696.443126] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2696.444134] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2696.445069] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2696.446005] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2696.446979] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2696.447918] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:51:01 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x2000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:51:01 executing program 5: ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000004c40)='./file1\x00', 0x84e00, 0x0) socket$netlink(0x10, 0x3, 0x0) syncfs(0xffffffffffffffff) r1 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x3, 0x6, 0x0, 0x0, 0x8, 0x3a8, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000000c0), 0x4}, 0x435a2, 0x3, 0xbab7, 0x4, 0x1, 0x7fff, 0x3f, 0x0, 0x80000000, 0x0, 0x10000}, 0x0, 0xc, r0, 0x2) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) lseek(0xffffffffffffffff, 0xffffffffffff7fff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000180)={0x98, 0x0, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'ip6erspan0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x8}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "16ba9bb24c636c4fb052184adf0bb40659e5be266a9de382"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "8ff0a6fcd61aa4b039c3b0af9a9582d44fb77403f4bd743a"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "c8eda8e7fdd24b6ad897133bef78a401f87b7df52ca4f2e3"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}]]}, 0x98}}, 0x40) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000300)={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={0x800}, 0x0, 0x1, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r3) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)={0x1, 'batadv_slave_0\x00', {}, 0x3}) 12:51:01 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x20900, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000b4e000/0x4000)=nil, 0x4000, 0x1000001, 0x4000010, r0, 0x8000000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000b4d000/0x4000)=nil, 0x4000, 0xc, 0x10, r4, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f00002ed000/0x4000)=nil, 0x4000, 0x9, 0x110, r4, 0x10000000) r7 = pidfd_getfd(r4, r3, 0x0) syz_io_uring_submit(r5, r6, &(0x7f00000029c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r7, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/10, 0xa}, {&(0x7f00000016c0)=""/248, 0xf8}, {&(0x7f0000000280)}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/239, 0xef}], 0x7, &(0x7f0000002940)=""/94, 0x5e}, 0x0, 0x61, 0x0, {0x2}}, 0x3) syz_io_uring_submit(0x0, r6, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index=0x2, 0x8001, 0x0, 0xffffffff, 0x0, 0x1}, 0x34d5) 12:51:01 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1001) 12:51:01 executing program 0: fchmodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x24) r0 = syz_io_uring_setup(0x481a, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:51:01 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 38) [ 2696.618854] FAULT_INJECTION: forcing a failure. [ 2696.618854] name failslab, interval 1, probability 0, space 0, times 0 [ 2696.620442] CPU: 0 PID: 14745 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2696.621347] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2696.622452] Call Trace: [ 2696.622801] dump_stack+0x107/0x167 [ 2696.623280] should_fail.cold+0x5/0xa [ 2696.623780] ? create_object.isra.0+0x3a/0xa20 [ 2696.624384] should_failslab+0x5/0x20 [ 2696.624883] kmem_cache_alloc+0x5b/0x310 [ 2696.625420] create_object.isra.0+0x3a/0xa20 [ 2696.625993] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2696.626721] kmem_cache_alloc_trace+0x151/0x320 [ 2696.627522] ? io_async_queue_proc+0x80/0x80 [ 2696.628101] percpu_ref_init+0xd8/0x3d0 [ 2696.628624] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2696.629333] io_uring_setup+0x14f6/0x2980 [ 2696.629879] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2696.630588] ? wait_for_completion_io+0x270/0x270 [ 2696.631237] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2696.631918] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2696.632590] do_syscall_64+0x33/0x40 [ 2696.633075] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2696.633745] RIP: 0033:0x7f120a06bb19 [ 2696.634231] 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 [ 2696.636658] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2696.637651] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2696.638616] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2696.639551] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2696.640477] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2696.641404] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:51:17 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 35) 12:51:17 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1100) 12:51:17 executing program 5: unshare(0x28020600) r0 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xc4, 0x9, &(0x7f0000000800)=[{&(0x7f0000000180)="a2e8ec51e8d0a907c1416304e46b5c51a2960b1ffa2b19dab0ca55f697394f7c54671e2e21beaff2b8be0b471842a525c399f96c0561f96c16740105846b1446e19e6f4839175cb21d06dd3705e99f90243325aadbf6fb868965210c811c3d3ac7a6cfc6d0e985795eeaedf72b216a2ce938b0d41627ce0ead7d0fe3e455eee0e49b0da5c0282d1b", 0x88, 0x3}, {&(0x7f0000000240)="61d3b1cd04291b449cbe60ce653f33134d6296928a77021c682ffa32533d1ea5e0e2face70bb9047389fa3d739f42f82bcb1419580f19c6559f9fed7bf140c710d8cd3d0a529bbb2dd42a48cdd34fb5eb1f822a280fdfff669abf83de5b6bac9140e13fd37a85b2356b4179e2583bcda61823fd3ee7eed1d0e8485e8db6bd4cedfee4320a6ed9a1d0c7410f2b61c2f4a6806a9f0f1dd2196b6be", 0x9a, 0x4}, {&(0x7f0000000300)="f6e357c52af8d854a3f282bbf7b3d827fa13516e70f91f6ea6fa065ff6388fcb0ecf4757450b63c78ab41919267e8ea1889fb01ad680e9de320ad883c2496f6729ba77683fe342e464951e89bf801de14bbc7f1981a482cc11647f0c1971b4badedfbc1c096106af2f53998eb04b7bf8def2a221b15d587cff89815d1c41e59265de854a317029d6aa7c5a58f340c038b7d349e50a413f03ad5b52affa257fd888ba782c66161a7d799b09cc3cc7490c763bd05c88bf20537cc2f7ddf5a7f72576b730d00174e63a3f3727aa9465f203acd4", 0xd2, 0x8}, {&(0x7f0000000400)="d2871a4cc282bcfc7e7a39ea12ebfed3dbd0cdea8c9b9df1b9df9a90f3dfcd5e87ebebb1b3395477d7cc7519e948b2fc019ed51acabe4cbea5eb0414e380eed2a22fcd4a56d2567a6b8c515b7d6806b22caf31d5c4c032b4fa202f27ef132408eeb8fe8482d0303794beab45f05b9aa9870070bc11c6c3ce47e89826efd5faa26fdc37cc64a5e17b4429847b7b119840136903772eb796594d27f534651423b50c8a9f7750dc9f2b039c7e17ade3e1e221960279597bad3834a55634b7e987c0987385795e6caa7168a75f0cd84fed80bd3e3705e905637496", 0xd9, 0x4}, {&(0x7f0000000500)="f79b5c5dd7281dbd443ff977cc5bdeb34a28371008f459bc0941a7d2", 0x1c, 0x1}, {&(0x7f0000000540)="c83a46d4fd7b442da861666635b10c7c49ce7e34fe91ff6bd6506be4fdaa9ae5d95c992771c25f085642d02271ea6520e70f6431771957ca750f52f4ab3ae65590e4decc5fbbdc94603739340571c8b38925b854964e590a3f788bec8b9a071a05a4a4af", 0x64, 0x7}, {&(0x7f00000005c0)="8834faa4d52eceebd6d928859cccdca619cdc7aadc0173e4bca6260d1290fe4379ec252bd4eba48ba0f5ccb3997e9aeab7924772603b07fac665a1a56d01972c9fd8cf26b01d05f1653edc1e73fe018b16ebbaa4584ce9c1a467af9ce539769b4e1ddf223305973fb766f08129048fa56152ffc958a8baa4e44230b2699a5b43625ab6854ca7d8d0060f5f65f157d0495a6834a84478f69a593841537318fcf487928fca7ea48873fda847604f6fe86514c1886106a1c9a707ee76be6582f0cde47f0676d6ac23691062411ee7c776954de468c85ac7de34dae8a7e9593e5c4a922bd2e47bba82e78ba1d2d3f6c227c813078d8b15750ce2b4d31087", 0xfc, 0x2}, {&(0x7f00000006c0)="67f2a7a0429568556f3101a9125b0f20e65588672262aea69e9f86158ea31b6b9dc5a6bfc0a361922a21f511ed161b1cf2752abefb060b811e0f17e7a09ce341794824fc39aec086d1cd5d14bb358d91cdaa33ee3629f9fd87646359", 0x5c, 0xa41}, {&(0x7f0000000740)="ec4f48c3d40f713ebdfa17ee98ab78bafc8f75fda41527e674bb0341875f50fe316926e7ceae7ff96fe455fd9d8477fc0aabdd7d9e3ab12b7bfe37229ef4a3d38edd97882a0283b51f061544dc1032e5664fa66d27bed5e5d100bf67f0a72c1b9d4eaf13f9b5f7eadb1b62d4aed4402654a23b95b4235449980c9fd863bc38f0e32a4fbc771a727f04b636acb60057", 0x8f, 0x8}], 0x10000, &(0x7f0000001b00)=ANY=[@ANYBLOB="6d61703d61636f726e2c626c6f636b3d3078303030303030303030303030306130302c6e6f636f6d70726573732c646d6f64653d3078303030303030303030303030303030310f6d61703d6e6f726d616c2c6d6f64653d3078303030303030303030313030303030302c7362736563746f723d3078303030303030303030303030313538312c6d61703d6f66662c626c6f63653d3078303030303030303030303030303230302c7569643d", @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRESDEC=0xee01, @ANYBLOB="2c66736d616769633d3078303030303030303030303030303030332c736d61636b66736861743d9b5d24282529245d5d2c2c7065726d69745f646972656374696f2c736d61636b66737472616e736d7574653d2c00"]) write$binfmt_elf64(r0, &(0x7f0000001e40)=ANY=[@ANYBLOB="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"], 0x10b0) r1 = semget$private(0x0, 0x3, 0x100) semctl$IPC_RMID(r1, 0x0, 0x0) unshare(0x44000000) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) unshare(0x80) unshare(0x200) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000008000000000076de76c4e4f082c1048dcc22006b07000000cb3949f8e9ccfd62c5cd5a3d35294729dea673951fd9f47eef68869bd87eb9f92a2e3dbfd87e33bfa60700008000000000e8ab708cb3c4b8274f3a3934ef8e4ccc48"]) unshare(0x48020200) unshare(0x20000) 12:51:17 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f0000000000)={r0}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x187) ioctl$SG_IO(r2, 0x2285, &(0x7f00000001c0)={0x0, 0xfffffffffffffffb, 0x19, 0x9b, @scatter={0x0, 0x0, &(0x7f00000000c0)}, &(0x7f0000000100)="8c2b7e6412a2c05a5566efb1409f0ec06923962ce462fa8c84", &(0x7f0000000140)=""/24, 0x1ff, 0x2, 0x3, &(0x7f0000000180)}) 12:51:17 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x3000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:51:17 executing program 4: 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) clone3(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000580)='./file2\x00', &(0x7f00000005c0), 0x340000, &(0x7f0000000600)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@nodevmap}], [{@fowner_gt}, {@dont_appraise}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '&#'}}, {@smackfshat={'smackfshat', 0x3d, '/dev/nvram\x00'}}]}}) r0 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r1, &(0x7f0000000040), 0x12) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x280080, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000100)={0x3, 0x0, 0xdb, 0x20, 0x7}, 0xc) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r3, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x1}, [{0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x8}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x991) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file2\x00'}) getsockname$inet6(r4, &(0x7f0000000500)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000540)=0x1c) r5 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) kcmp(0x0, 0x0, 0x3, r5, 0xffffffffffffffff) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r6, &(0x7f0000000140)=[{&(0x7f00000007c0)="260910149421fadbbdcd8d07b8030007000000000000982a15e8db47", 0x1c}, {&(0x7f00000011c0)="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", 0x1000}], 0x2) sendfile(r2, r3, &(0x7f0000000180)=0x5, 0x6) 12:51:17 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 39) 12:51:17 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xffffffff}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000040)={0xfffff800, 0x20, 0x0, 0x3ff, 0x6}) syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f00002f0000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r8 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000b4d000/0x4000)=nil, 0x4000, 0xc, 0x10, r8, 0x0) r10 = mmap$IORING_OFF_SQES(&(0x7f00002ed000/0x4000)=nil, 0x4000, 0x9, 0x110, r8, 0x10000000) r11 = pidfd_getfd(r8, r7, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000300)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r11, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000028c0), 0x0, &(0x7f0000002940)=""/94, 0x5e}, 0x0, 0x12061, 0x0, {0x2}}, 0x3) r12 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r12, &(0x7f0000000340)='./file0\x00', 0x59b540, 0x0) r13 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) r14 = io_uring_register$IORING_REGISTER_PERSONALITY(r13, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x1, {}, 0xd68, 0x2, 0x0, {0x0, r14, r13}}, 0x1) syz_io_uring_submit(r9, r2, &(0x7f00000000c0)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, r12, 0x0, &(0x7f00000002c0)='./file0\x00', 0x10b, 0x505080, 0x23456}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) [ 2712.663102] FAULT_INJECTION: forcing a failure. [ 2712.663102] name failslab, interval 1, probability 0, space 0, times 0 [ 2712.664674] CPU: 0 PID: 14758 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2712.665580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2712.666664] Call Trace: [ 2712.667039] dump_stack+0x107/0x167 [ 2712.667519] should_fail.cold+0x5/0xa [ 2712.668022] ? create_object.isra.0+0x3a/0xa20 [ 2712.668623] should_failslab+0x5/0x20 [ 2712.669122] kmem_cache_alloc+0x5b/0x310 [ 2712.669658] create_object.isra.0+0x3a/0xa20 [ 2712.670247] kmemleak_alloc_percpu+0xa0/0x100 [ 2712.670849] pcpu_alloc+0x4e2/0x1240 [ 2712.671386] ? io_async_queue_proc+0x80/0x80 [ 2712.671985] percpu_ref_init+0x31/0x3d0 [ 2712.672531] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2712.673239] io_uring_setup+0x14f6/0x2980 [ 2712.673786] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2712.674452] ? wait_for_completion_io+0x270/0x270 [ 2712.675117] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2712.675803] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2712.676479] do_syscall_64+0x33/0x40 [ 2712.676962] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2712.677634] RIP: 0033:0x7f26478c0b19 [ 2712.678120] 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 [ 2712.680595] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2712.681596] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2712.682542] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2712.683507] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2712.684440] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2712.685372] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2712.691010] FAULT_INJECTION: forcing a failure. [ 2712.691010] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2712.692784] CPU: 0 PID: 14765 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2712.693695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2712.694784] Call Trace: [ 2712.695166] dump_stack+0x107/0x167 [ 2712.695659] should_fail.cold+0x5/0xa [ 2712.696189] _copy_to_user+0x2e/0x180 [ 2712.696706] io_uring_setup+0x11b5/0x2980 [ 2712.697253] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2712.697919] ? wait_for_completion_io+0x270/0x270 [ 2712.698565] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2712.699301] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2712.699977] do_syscall_64+0x33/0x40 [ 2712.700508] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2712.701178] RIP: 0033:0x7f120a06bb19 [ 2712.701664] 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 [ 2712.704156] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2712.705169] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2712.706100] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2712.707054] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2712.707993] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2712.708937] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:51:17 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1200) 12:51:17 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 40) 12:51:17 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 36) 12:51:17 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0x1, 0x6, &(0x7f0000000600)=[{&(0x7f0000000180)="64da4f314e22b8511aefa4f5bc510aa185acac00701ffbd58bc7b9c2d3d59d28b0f42b83e9d98b759d781284ff11a1579bf7bbd0665058bdd2eb2866e91b0cd0da5984ada496a0e8eeb8cd6c6d8712505edd820c765f1b5fb6ecfe5655d87f48e2", 0x61, 0x3}, {&(0x7f00000002c0)="0851974c10ffa95f332053f90c07e62da88aedfc31336cb2de27931fe332bf6c2bdacf3c70d5ff5f05e99715544303920b30065e6b4305717e28e08fc1f80b3ec76580c312c1c18c3a4ea4ee71ad1a542887e1359e2e83802c9d5a3fb4bb41d1b7915ef2d4054b3c2e4a4fd58db5ef776690ff56d409b2ad858cb99a9b708d078b8ec852c3527f652dcd14fd1dce132d6ed5500e399f883fbb3f895b232952825a59aab33d1dc9680fb5fca4bfaa83188858632194cf348977f50c568c36007753c5f426486adaea059580f032c95cdeb0c595edb52145686d17086b25b182b6e0f7eeb1bdc84edea01634cc0f0256596fb51e2e365699b5", 0xf8, 0x19cb}, {&(0x7f00000003c0)="9e6facbfad73230084a176f6328dc5fc22101d207003377a82d7735fb0939be56f5871871abbeabadf93517d2b6a9da0b56a02f28cb03cd4491bff2f249a262aa8420495fe4bcac5628a81fa8acbd9387a5f0a1bf8cc13", 0x57, 0x5}, {&(0x7f0000000440)="559659e643452bab4de3c2ca7daf55b3fa72f86f92322623740bf10a1a87f3ddd5cd2b2ae58894315ae60f554439e773d25e8f7b5a591d0ce5efa09532260f8d260e1c2784a040e0c3bea0064d75db6aa83f279c2f096830d5aba6bfd6e87a4f18", 0x61, 0x5}, {&(0x7f00000004c0)="5191a5cc4f77de045a71435306e594883f00a6b8c7b7c78605ef2207e6c3f205f9bf5dc29b730cea6cf68f74d329b2b8f04883eec853704914abdb8040f71f6150da8a8405084e9b2f012b730dd470a19fa6ea5d2deb94aaa04afb34b274bc68be07e1d22f31329bbc01ce", 0x6b, 0x3}, {&(0x7f0000000540)="5e7634396be337090e3c7d52506932494ba8365fe610987d7f80c14d77f178f4aa974d7a02dc6226497a086a4f181f0c1eb14bb8e8d74f52c78c52f523523e6dc6f58aeadb2f8337e3cd6ef23810bb895f350dac9324e334386f305707bc11eaa7086183004cf49670503de7946bb1d4604eb0874e966e5bac4bab05ccdd3a02735b471e2d6dc89b132de76b38b380ab385bae4d4e0b4f6f", 0x98, 0xca8f}], 0x40000, &(0x7f00000006c0)={[{@huge_always}], [{@obj_role={'obj_role', 0x3d, ':%:}^,'}}, {@fowner_lt={'fowner<', 0xee01}}, {@subj_user={'subj_user', 0x3d, 'data_err=abort'}}]}) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x204047c, &(0x7f0000000740)=ANY=[@ANYBLOB="646174615f6572723d61626f72742c0067c0847c5b138f554995fcffd9058c762190d8b3ba0b9c593f8dff1d791a0400712a2d9255e61c2a896dbf6d8793a2e49111fb4c84bd96d943e278a804a861cd8ea92102663f64d532f6298398537d6c0ad5256836ec2b3f6ec09af1fc96208e8007c8d884"]) 12:51:17 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) io_uring_setup(0x43d5, &(0x7f0000000040)={0x0, 0xe195, 0x20, 0x0, 0x376, 0x0, r0}) 12:51:17 executing program 2: msgrcv(0xffffffffffffffff, &(0x7f0000000000)={0x0, ""/107}, 0x73, 0x0, 0x2000) [ 2712.860408] FAULT_INJECTION: forcing a failure. [ 2712.860408] name failslab, interval 1, probability 0, space 0, times 0 [ 2712.861628] FAULT_INJECTION: forcing a failure. [ 2712.861628] name failslab, interval 1, probability 0, space 0, times 0 [ 2712.861972] CPU: 1 PID: 14783 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2712.864314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2712.865388] Call Trace: [ 2712.865739] dump_stack+0x107/0x167 [ 2712.866223] should_fail.cold+0x5/0xa [ 2712.866737] ? __d_alloc+0x2a/0x990 [ 2712.867558] should_failslab+0x5/0x20 [ 2712.868054] kmem_cache_alloc+0x5b/0x310 [ 2712.868586] __d_alloc+0x2a/0x990 [ 2712.869037] ? find_held_lock+0x2c/0x110 [ 2712.869567] d_alloc_pseudo+0x19/0x70 [ 2712.870060] alloc_file_pseudo+0xce/0x250 [ 2712.870598] ? trace_hardirqs_on+0x5b/0x180 [ 2712.871190] ? alloc_file+0x5a0/0x5a0 [ 2712.871701] anon_inode_getfile+0xc8/0x1f0 [ 2712.872255] io_uring_setup+0x138b/0x2980 [ 2712.872801] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2712.873461] ? wait_for_completion_io+0x270/0x270 [ 2712.874107] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2712.874789] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2712.875491] do_syscall_64+0x33/0x40 [ 2712.875974] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2712.876639] RIP: 0033:0x7f120a06bb19 [ 2712.877123] 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 [ 2712.879502] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2712.880488] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2712.881411] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2712.882336] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2712.883273] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2712.884194] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2712.885143] CPU: 0 PID: 14786 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2712.886058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2712.887166] Call Trace: [ 2712.887517] dump_stack+0x107/0x167 [ 2712.887992] should_fail.cold+0x5/0xa [ 2712.888493] ? create_object.isra.0+0x3a/0xa20 [ 2712.889089] should_failslab+0x5/0x20 [ 2712.889587] kmem_cache_alloc+0x5b/0x310 [ 2712.890119] create_object.isra.0+0x3a/0xa20 [ 2712.890699] kmemleak_alloc_percpu+0xa0/0x100 [ 2712.891307] pcpu_alloc+0x4e2/0x1240 [ 2712.891802] ? io_async_queue_proc+0x80/0x80 [ 2712.892376] percpu_ref_init+0x31/0x3d0 [ 2712.892897] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2712.893603] io_uring_setup+0x14f6/0x2980 [ 2712.894149] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2712.894808] ? wait_for_completion_io+0x270/0x270 [ 2712.895474] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2712.896156] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2712.896829] do_syscall_64+0x33/0x40 [ 2712.897321] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2712.897987] RIP: 0033:0x7f26478c0b19 [ 2712.898474] 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 [ 2712.900888] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2712.901887] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2712.902816] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2712.903767] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2712.904696] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2712.905626] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2712.926623] EXT4-fs (sda): re-mounted. Opts: data_err=abort,,errors=continue 12:51:34 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x4000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:51:34 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x2}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_alloc(0x0, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x2000, @mcast1}, 0x1c) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0x3, &(0x7f0000ffa000/0x4000)=nil, 0x5) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, '\x00', 0x15}, 0x20000}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) clone3(&(0x7f00000003c0)={0x8040100, &(0x7f0000000100)=0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240), {0x3b}, &(0x7f0000000280)=""/176, 0xb0, &(0x7f0000000340)=""/42, &(0x7f0000000380)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 12:51:34 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 37) 12:51:34 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r8, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000000340)) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r9, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000280)=@IORING_OP_WRITEV={0x2, 0x3, 0x0, @fd_index=0x5, 0x9a, &(0x7f0000000240)=[{&(0x7f0000000040)="dc01c8cc36ddaddb9a13e4c6f6c8dc835dc2d2336d0b05e191d19a9834c2fd539693df9e5fd69138af168631ba97893b0becd599693acbe5ed1e662038640473f1de903331707d5d25efd5baa83692246671ec0cf82c98a20be78bdbca231a2a58f733f9c5be2446ecd2c3c4b0872c352852a6d4cfbdf5c4cf19b7f28e71d1275d4fb94d39d8d8f27953cdd951ea5546b2c60f0156ff75977a3a441c57ad5e169e602326b11bc9316dc97437187ac7ff0c72f37e6087d87698fad1", 0xbb}], 0x1, 0x1a, 0x0, {0x2, r10}}, 0x8001) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:51:34 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1300) 12:51:34 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r1 = openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x810, r1, 0x2) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x13, 0x80, 0x1, 0x8, 0x101, 0x3, 0x3, 0x6df1, 0x2f6, 0x40, 0x249, 0x80000000, 0x3ff, 0x38, 0x2, 0x0, 0x8}, [{0x60000000, 0x7ff, 0xd5e3, 0x6, 0x3, 0x0, 0x3, 0x3}, {0x2, 0x7, 0x18ed60000000, 0x9, 0x7, 0x6, 0xd7b1, 0x3}], "8c43903666aa4dcb7c7baffe7aea1aac09d14d17da2a2f61784a61363e279d674f4bfadbb0ab95fdfd53f5f6f08ded2f84c8ff2700d7a411a0b2959da699c11433c563f71c26bc255e12076d9b7ac493ac27b4c9e6b83535ab29177a9090636da8e127174333f02542aeb35d069ab90ed20ea53a225ddb3830241529d043eb9f67d6034be571b18bbde80d3b27bceb9c9150450f3daa00ecc1788afd5e630a82470b6bbb64e2ecdda23af9b5c0b2a7f2379996dad80a72f04d7b3c0b9f1861bfb4676767de4b503571e19d6bd7affc3964b6d84d5114181da5a9cdbe37e6da7731da50afa58ce2fd80f3579df63290a76fc19a40e7"}, 0x1a5) 12:51:34 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x24, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) 12:51:34 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 41) [ 2729.438999] FAULT_INJECTION: forcing a failure. [ 2729.438999] name failslab, interval 1, probability 0, space 0, times 0 [ 2729.444534] CPU: 1 PID: 14820 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2729.445394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2729.446401] Call Trace: [ 2729.446729] dump_stack+0x107/0x167 [ 2729.447185] should_fail.cold+0x5/0xa [ 2729.451699] ? create_object.isra.0+0x3a/0xa20 [ 2729.452263] should_failslab+0x5/0x20 [ 2729.452724] kmem_cache_alloc+0x5b/0x310 [ 2729.453222] create_object.isra.0+0x3a/0xa20 [ 2729.453752] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2729.454371] kmem_cache_alloc+0x159/0x310 [ 2729.454879] __d_alloc+0x2a/0x990 [ 2729.455300] ? find_held_lock+0x2c/0x110 [ 2729.455820] d_alloc_pseudo+0x19/0x70 [ 2729.456280] alloc_file_pseudo+0xce/0x250 [ 2729.456778] ? trace_hardirqs_on+0x5b/0x180 [ 2729.457347] ? alloc_file+0x5a0/0x5a0 [ 2729.457837] anon_inode_getfile+0xc8/0x1f0 [ 2729.458371] io_uring_setup+0x138b/0x2980 [ 2729.458879] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2729.467535] ? wait_for_completion_io+0x270/0x270 [ 2729.468144] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2729.468781] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2729.469410] do_syscall_64+0x33/0x40 [ 2729.469865] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2729.470489] RIP: 0033:0x7f120a06bb19 [ 2729.470941] 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 [ 2729.473194] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2729.474120] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2729.474988] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2729.478741] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2729.479636] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2729.480502] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2729.482746] FAULT_INJECTION: forcing a failure. [ 2729.482746] name failslab, interval 1, probability 0, space 0, times 0 [ 2729.484139] CPU: 1 PID: 14823 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2729.484981] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2729.485994] Call Trace: [ 2729.486321] dump_stack+0x107/0x167 [ 2729.486768] should_fail.cold+0x5/0xa [ 2729.487237] ? percpu_ref_init+0xd8/0x3d0 [ 2729.487770] should_failslab+0x5/0x20 [ 2729.488238] kmem_cache_alloc_trace+0x55/0x320 [ 2729.488797] ? io_async_queue_proc+0x80/0x80 [ 2729.489334] percpu_ref_init+0xd8/0x3d0 [ 2729.489826] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2729.490488] io_uring_setup+0x14f6/0x2980 [ 2729.491000] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2729.510838] ? wait_for_completion_io+0x270/0x270 [ 2729.511456] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2729.512100] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2729.512727] do_syscall_64+0x33/0x40 [ 2729.513178] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2729.513796] RIP: 0033:0x7f26478c0b19 [ 2729.514248] 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 [ 2729.516510] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2729.517434] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2729.518291] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2729.519148] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2729.520054] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2729.520919] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:51:34 executing program 5: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000001c0), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000200)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000240)=ANY=[@ANYBLOB="00000000f5354278b53d00", @ANYRESDEC=r0, @ANYBLOB="010000ddffffffffffff1300000008000300", @ANYRES32=r3], 0x24}}, 0x0) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) 12:51:34 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x5000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:51:34 executing program 0: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000029c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r1, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f00000016c0)=""/248, 0xf8}, {&(0x7f0000000280)}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/239, 0xef}], 0x7, &(0x7f0000002940)=""/94, 0x5e}, 0x0, 0x61, 0x0, {0x2}}, 0x3) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000b4d000/0x4000)=nil, 0x4000, 0xc, 0x10, r5, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f00002ed000/0x4000)=nil, 0x4000, 0x9, 0x110, r5, 0x10000000) r8 = pidfd_getfd(r5, r4, 0x0) syz_io_uring_submit(r6, r7, &(0x7f00000029c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r8, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f00000016c0)=""/248, 0xf8}, {&(0x7f0000000280)}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/239, 0xef}], 0x7, &(0x7f0000002940)=""/94, 0x5e}, 0x0, 0x61, 0x0, {0x2}}, 0x3) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) r10 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x1, {}, 0xd68, 0x0, 0x0, {0x0, r11, r10}}, 0x1) syz_io_uring_submit(0x0, r7, &(0x7f0000000100)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, r9, 0x0, &(0x7f00000000c0)='./file0\x00', 0x80, 0x12d080, 0x0, {0x0, r11}}, 0x7) fcntl$dupfd(r0, 0x406, r0) r12 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) io_uring_enter(r12, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:51:34 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 42) 12:51:34 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 38) 12:51:34 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1400) 12:51:34 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0) [ 2730.028553] FAULT_INJECTION: forcing a failure. [ 2730.028553] name failslab, interval 1, probability 0, space 0, times 0 [ 2730.030056] CPU: 0 PID: 14846 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2730.030957] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2730.032065] Call Trace: [ 2730.032415] dump_stack+0x107/0x167 [ 2730.032894] should_fail.cold+0x5/0xa [ 2730.033397] ? create_object.isra.0+0x3a/0xa20 [ 2730.034000] should_failslab+0x5/0x20 [ 2730.034500] kmem_cache_alloc+0x5b/0x310 [ 2730.035037] create_object.isra.0+0x3a/0xa20 [ 2730.035631] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2730.036300] kmem_cache_alloc_trace+0x151/0x320 [ 2730.036911] ? io_async_queue_proc+0x80/0x80 [ 2730.037486] percpu_ref_init+0xd8/0x3d0 [ 2730.038008] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 2730.038712] io_uring_setup+0x14f6/0x2980 [ 2730.039258] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2730.046924] ? wait_for_completion_io+0x270/0x270 [ 2730.047885] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2730.048827] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2730.049767] do_syscall_64+0x33/0x40 [ 2730.050310] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2730.051260] RIP: 0033:0x7f26478c0b19 [ 2730.051984] 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 [ 2730.055046] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2730.056392] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2730.057499] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2730.059486] FAULT_INJECTION: forcing a failure. [ 2730.059486] name failslab, interval 1, probability 0, space 0, times 0 [ 2730.071795] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2730.071803] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2730.071810] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2730.077687] CPU: 1 PID: 14845 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2730.078490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2730.079458] Call Trace: [ 2730.079785] dump_stack+0x107/0x167 [ 2730.080212] should_fail.cold+0x5/0xa [ 2730.080657] ? __alloc_file+0x21/0x320 [ 2730.081113] should_failslab+0x5/0x20 [ 2730.081556] kmem_cache_alloc+0x5b/0x310 [ 2730.082029] __alloc_file+0x21/0x320 [ 2730.082462] alloc_empty_file+0x6d/0x170 [ 2730.082931] alloc_file+0x5e/0x5a0 [ 2730.083346] alloc_file_pseudo+0x16a/0x250 [ 2730.083856] ? alloc_file+0x5a0/0x5a0 [ 2730.084310] anon_inode_getfile+0xc8/0x1f0 [ 2730.084804] io_uring_setup+0x138b/0x2980 [ 2730.085290] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2730.085877] ? wait_for_completion_io+0x270/0x270 [ 2730.086452] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2730.087057] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2730.102052] do_syscall_64+0x33/0x40 [ 2730.102486] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2730.103078] RIP: 0033:0x7f120a06bb19 [ 2730.103524] 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 [ 2730.105628] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2730.106503] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2730.107323] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2730.108161] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2730.108977] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2730.109793] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:51:50 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x10000) ioctl$SG_GET_PACK_ID(r0, 0x5385, &(0x7f0000001900)) fsetxattr$security_evm(r0, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x2, "06a5b5166e"}, 0x6, 0x6) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@local, 0x78, r4}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r4}) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@can={0x1d, 0x0}, &(0x7f0000000140)=0x80, 0x800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @private, @multicast1}, &(0x7f00000001c0)=0xc) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x120, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x4}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x4080}, 0xc0) 12:51:50 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) 12:51:50 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1500) 12:51:50 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x16ae, 0x0, 0x20}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r4 = openat(r3, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffff0001) r5 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r5, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r8, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r2, &(0x7f00000000c0)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x3, &(0x7f0000000080)={0x77359400}, 0x1, 0x0, 0x0, {0x0, r9}}, 0xff) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:51:50 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 39) 12:51:50 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 43) 12:51:50 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x6000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:51:50 executing program 4: getpid() timer_create(0x5, &(0x7f0000000000)={0x0, 0x28, 0x0, @thr={&(0x7f0000000440)="5e728ab6fa71360876e88a17119d80c0c5ec6b55", &(0x7f00000004c0)="b7758e49876482a587ddb76590a655b8ca5383922605c26ed9fa004c811c1bb00348df21663cb4c3073e457887a59eeb7f0a3bef63425ab2f540fe10e8"}}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000100)) timer_settime(r0, 0x0, &(0x7f00000000c0)={{0x0, 0x3938700}}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x11, 0x4, @thr={&(0x7f0000000240)="509ada824cabf33cae62d00742f12f5a30fdf08876a5bcbc63b6a66c0e005b54de15ec30f47eaffe7fa35b35c0a51373b6386381b585d3a8507ae2801906c848a06b8291a1496295e6e06c20db93cfecc80561d07e2019e192c08cfcd2c12bf970b53dd7beccdde67f5cf49346030d1d5985baa5042793aafa00b0106041db59c30c222aa812d4b8e9dc56e12c8f747514c3439708858b4a107a76e1efa76b953550de998c81de741f371064d5be2faedcbe4b42df36cf0c378a7c211ac62c0cc2a305c9b000cfe9fee5bc4ed3b49b0d84", &(0x7f0000000140)}}, &(0x7f0000000040)=0x0) clock_gettime(0x3, &(0x7f00000003c0)) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000300)={{r3, r4+10000000}, {0x77359400}}, &(0x7f0000000380)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000180)={{}, {r5, r6+10000000}}, &(0x7f0000000340)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2745.427393] FAULT_INJECTION: forcing a failure. [ 2745.427393] name failslab, interval 1, probability 0, space 0, times 0 [ 2745.430738] CPU: 0 PID: 14869 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2745.432913] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2745.435503] Call Trace: [ 2745.436331] dump_stack+0x107/0x167 [ 2745.437461] should_fail.cold+0x5/0xa [ 2745.438645] ? create_object.isra.0+0x3a/0xa20 [ 2745.440082] should_failslab+0x5/0x20 [ 2745.441273] kmem_cache_alloc+0x5b/0x310 [ 2745.442538] create_object.isra.0+0x3a/0xa20 [ 2745.443900] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2745.449520] kmem_cache_alloc+0x159/0x310 [ 2745.450808] __alloc_file+0x21/0x320 [ 2745.451956] alloc_empty_file+0x6d/0x170 [ 2745.453249] alloc_file+0x5e/0x5a0 [ 2745.454351] alloc_file_pseudo+0x16a/0x250 [ 2745.455652] ? alloc_file+0x5a0/0x5a0 [ 2745.456856] anon_inode_getfile+0xc8/0x1f0 [ 2745.458169] io_uring_setup+0x138b/0x2980 [ 2745.459458] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2745.461077] ? wait_for_completion_io+0x270/0x270 [ 2745.462595] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2745.464236] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2745.465842] do_syscall_64+0x33/0x40 [ 2745.466993] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2745.468617] RIP: 0033:0x7f120a06bb19 [ 2745.469767] 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 [ 2745.475556] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2745.477924] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2745.480171] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2745.482394] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2745.484624] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2745.486841] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:51:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r2}) r3 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400000, 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_STATX={0x15, 0x4, 0x0, r3, &(0x7f00000005c0), &(0x7f00000003c0)='./file0\x00', 0x100, 0x2000, 0x1}, 0x9) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'ip6erspan0\x00', &(0x7f0000000240)=ANY=[@ANYRES16=r0]}) clone3(&(0x7f0000000480)={0x2080, &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000300), {0x2}, &(0x7f0000000380)=""/10, 0xa, &(0x7f0000000900)=""/4096, &(0x7f0000000380)}, 0x58) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000500)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x1, &(0x7f0000000280), 0x1, 0x1, 0x1}, 0x97) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) unshare(0x48020200) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xc0280, 0x101) 12:51:50 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 44) [ 2745.540705] FAULT_INJECTION: forcing a failure. [ 2745.540705] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2745.544469] CPU: 0 PID: 14871 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2745.546623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2745.549235] Call Trace: [ 2745.550037] dump_stack+0x107/0x167 [ 2745.551161] should_fail.cold+0x5/0xa [ 2745.552349] _copy_to_user+0x2e/0x180 [ 2745.553531] io_uring_setup+0x11b5/0x2980 [ 2745.554819] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2745.556422] ? wait_for_completion_io+0x270/0x270 [ 2745.557923] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2745.572429] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2745.574030] do_syscall_64+0x33/0x40 [ 2745.575178] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2745.576786] RIP: 0033:0x7f26478c0b19 [ 2745.577923] 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 [ 2745.583686] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2745.586055] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2745.588297] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2745.590520] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2745.592748] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2745.594963] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:51:50 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 40) 12:51:50 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0xecd5, 0x20, 0xfffffffc, 0xfffffffe}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/100, 0x64}, {&(0x7f0000000240)=""/108, 0x6c}, {&(0x7f00000002c0)=""/36, 0x24}], 0x3) syz_io_uring_submit(0x0, r2, &(0x7f0000000380)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x3, 0x1, &(0x7f0000000340), 0x8}, 0x8) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x1, {}, 0xd68, 0x0, 0x0, {0x0, r5, r4}}, 0x1) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15, 0x0, {0x0, r5}}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:51:50 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x7000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:51:50 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x103081, 0x0) [ 2746.267824] FAULT_INJECTION: forcing a failure. [ 2746.267824] name failslab, interval 1, probability 0, space 0, times 0 [ 2746.273595] CPU: 1 PID: 14892 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2746.274519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2746.276929] Call Trace: [ 2746.277265] dump_stack+0x107/0x167 [ 2746.277715] should_fail.cold+0x5/0xa [ 2746.278185] ? security_file_alloc+0x34/0x170 [ 2746.278738] should_failslab+0x5/0x20 [ 2746.279209] kmem_cache_alloc+0x5b/0x310 [ 2746.279713] security_file_alloc+0x34/0x170 [ 2746.284271] __alloc_file+0xb7/0x320 [ 2746.284730] alloc_empty_file+0x6d/0x170 [ 2746.285230] alloc_file+0x5e/0x5a0 [ 2746.285667] alloc_file_pseudo+0x16a/0x250 [ 2746.286184] ? alloc_file+0x5a0/0x5a0 [ 2746.286662] anon_inode_getfile+0xc8/0x1f0 [ 2746.287183] io_uring_setup+0x138b/0x2980 [ 2746.287697] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2746.288339] ? wait_for_completion_io+0x270/0x270 [ 2746.292436] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2746.293077] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2746.293709] do_syscall_64+0x33/0x40 [ 2746.294165] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2746.294795] RIP: 0033:0x7f120a06bb19 [ 2746.295251] 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 [ 2746.297535] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2746.298467] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2746.308274] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2746.309146] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2746.310014] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2746.310882] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2746.349468] FAULT_INJECTION: forcing a failure. [ 2746.349468] name failslab, interval 1, probability 0, space 0, times 0 [ 2746.350857] CPU: 1 PID: 14895 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2746.351702] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2746.352733] Call Trace: [ 2746.353079] dump_stack+0x107/0x167 [ 2746.360424] should_fail.cold+0x5/0xa [ 2746.360896] ? __d_alloc+0x2a/0x990 [ 2746.361344] should_failslab+0x5/0x20 [ 2746.361811] kmem_cache_alloc+0x5b/0x310 [ 2746.362312] __d_alloc+0x2a/0x990 [ 2746.362737] ? find_held_lock+0x2c/0x110 [ 2746.363236] d_alloc_pseudo+0x19/0x70 [ 2746.363699] alloc_file_pseudo+0xce/0x250 [ 2746.368230] ? trace_hardirqs_on+0x5b/0x180 [ 2746.368756] ? alloc_file+0x5a0/0x5a0 [ 2746.369237] anon_inode_getfile+0xc8/0x1f0 [ 2746.369758] io_uring_setup+0x138b/0x2980 [ 2746.370270] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2746.370888] ? wait_for_completion_io+0x270/0x270 [ 2746.371491] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2746.372154] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2746.372787] do_syscall_64+0x33/0x40 [ 2746.373242] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2746.373866] RIP: 0033:0x7f26478c0b19 [ 2746.374323] 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 [ 2746.376579] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2746.377500] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2746.378363] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2746.379226] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2746.380113] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2746.380986] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:52:05 executing program 4: syz_open_dev$vcsa(&(0x7f0000000180), 0x8, 0x103000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000, 0x0, 0x0, 0x4}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x10000, 0x20) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x101200, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) creat(&(0x7f0000000280)='./file0\x00', 0x10d) unshare(0x48020200) 12:52:05 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 45) 12:52:05 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1600) 12:52:05 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x8000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:52:05 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 41) 12:52:05 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f00000042c0)=[{{&(0x7f0000000080)=@ax25={{0x3, @default}, [@remote, @bcast, @null, @null, @bcast, @remote, @default, @bcast]}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000100)=""/116, 0x74}, {&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000000240)=""/228, 0xe4}, {&(0x7f0000000340)=""/7, 0x7}, {&(0x7f0000000380)=""/234, 0xea}, {&(0x7f0000000480)=""/195, 0xc3}, {&(0x7f0000000580)}, {&(0x7f00000005c0)=""/81, 0x51}, {&(0x7f0000000640)=""/4096, 0x1000}], 0xa, &(0x7f0000001700)=""/59, 0x3b}}, {{&(0x7f0000001740)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000017c0)=""/232, 0xe8}, {&(0x7f00000018c0)=""/75, 0x4b}, {&(0x7f0000001940)=""/118, 0x76}, {&(0x7f00000019c0)=""/127, 0x7f}], 0x4, &(0x7f0000001a80)=""/91, 0x5b}, 0x7}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001b00)=""/148, 0x94}, {&(0x7f0000001bc0)=""/54, 0x36}, {&(0x7f0000001c00)=""/15, 0xf}, {&(0x7f0000001c40)=""/169, 0xa9}], 0x4}, 0x7}, {{&(0x7f0000001d40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000003240)=[{&(0x7f0000001dc0)=""/100, 0x64}, {&(0x7f0000001e40)=""/248, 0xf8}, {&(0x7f0000001f40)=""/73, 0x49}, {&(0x7f0000001fc0)=""/67, 0x43}, {&(0x7f0000002040)=""/138, 0x8a}, {&(0x7f0000002100)=""/33, 0x21}, {&(0x7f0000002140)=""/232, 0xe8}, {&(0x7f0000002240)=""/4096, 0x1000}], 0x8, &(0x7f00000032c0)=""/4096, 0x1000}, 0x10000}], 0x4, 0x100, &(0x7f00000043c0)={0x0, 0x3938700}) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008b40)=[{{&(0x7f0000004500)=@phonet, 0x80, &(0x7f0000005b00)=[{&(0x7f0000004580)=""/4096, 0x1000}, {&(0x7f0000005580)=""/180, 0xb4}, {&(0x7f0000005640)=""/101, 0x65}, {&(0x7f00000056c0)=""/156, 0x9c}, {&(0x7f0000005780)=""/107, 0x6b}, {&(0x7f0000005800)=""/85, 0x55}, {&(0x7f0000005880)=""/118, 0x76}, {&(0x7f0000005900)=""/125, 0x7d}, {&(0x7f0000005980)=""/168, 0xa8}, {&(0x7f0000005a40)=""/138, 0x8a}], 0xa}}, {{&(0x7f0000005bc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006fc0)=[{&(0x7f0000000580)=""/31, 0x1f}, {&(0x7f0000005c40)=""/161, 0xa1}, {&(0x7f0000005d00)=""/20, 0x14}, {&(0x7f0000005d40)=""/36, 0x24}, {&(0x7f0000005d80)=""/137, 0x89}, {&(0x7f0000005e40)=""/82, 0x52}, {&(0x7f0000005ec0)=""/66, 0x42}, {&(0x7f0000005f40)=""/86, 0x56}, {&(0x7f0000005fc0)=""/4096, 0x1000}], 0x9, &(0x7f0000007080)=""/43, 0x2b}, 0x6}, {{0x0, 0x0, &(0x7f00000072c0)=[{&(0x7f00000070c0)=""/10, 0xa}, {&(0x7f0000007100)=""/69, 0x45}, {&(0x7f0000007180)=""/14, 0xe}, {&(0x7f00000071c0)=""/247, 0xf7}], 0x4, &(0x7f0000007300)=""/2, 0x2}, 0x8000}, {{&(0x7f0000007340)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000007580)=[{&(0x7f00000073c0)=""/44, 0x2c}, {&(0x7f0000007400)=""/74, 0x4a}, {&(0x7f0000007480)=""/2, 0x2}, {&(0x7f00000074c0)=""/191, 0xbf}], 0x4, &(0x7f00000075c0)=""/4096, 0x1000}, 0x7ff}, {{&(0x7f00000085c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000008900)=[{&(0x7f0000008640)=""/15, 0xf}, {&(0x7f0000008680)=""/62, 0x3e}, {&(0x7f00000086c0)}, {&(0x7f0000008700)=""/121, 0x79}, {&(0x7f0000008780)=""/106, 0x6a}, {&(0x7f0000008800)=""/100, 0x64}, {&(0x7f0000008880)=""/128, 0x80}], 0x7}, 0x9}, {{&(0x7f0000008980)=@nl=@unspec, 0x80, &(0x7f0000008b00)=[{&(0x7f0000008a00)=""/239, 0xef}], 0x1}, 0x8000}], 0x6, 0x40000000, &(0x7f0000008cc0)={0x77359400}) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 12:52:05 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r7 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000b4d000/0x4000)=nil, 0x4000, 0xc, 0x10, r7, 0x0) r9 = mmap$IORING_OFF_SQES(&(0x7f00002ed000/0x4000)=nil, 0x4000, 0x9, 0x110, r7, 0x10000000) r10 = pidfd_getfd(r7, r6, 0x0) syz_io_uring_submit(r8, r9, &(0x7f00000029c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r10, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f00000016c0)=""/248, 0xf8}, {&(0x7f0000000280)}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/239, 0xef}], 0x7, &(0x7f0000002940)=""/94, 0x5e}, 0x0, 0x61, 0x0, {0x2}}, 0x3) r11 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r11, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r12 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r2, &(0x7f0000000240)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x3, 0x0, r11, &(0x7f0000000080)={0x1}, r12, 0x3, 0x0, 0x1, {0x0, r13}}, 0xd9e) io_uring_enter(r0, 0x2e44, 0xd09f, 0x2, &(0x7f0000000040)={[0x1]}, 0x8) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:52:05 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$SG_IO(r4, 0x1274, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = syz_io_uring_complete(0x0) syz_io_uring_complete(0x0) r7 = io_uring_setup(0x61ba, &(0x7f00000003c0)={0x0, 0x149a, 0x8, 0x1, 0x173, 0x0, r2}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r6, 0xc018937c, &(0x7f0000000440)=ANY=[@ANYBLOB="01f0ff000138a55d65000000", @ANYRES32=r7, @ANYBLOB="010000dc01000000000000696c653000"]) write$binfmt_elf64(r5, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x3c7) r8 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x482c80) r9 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r2, 0xffffffffffffffff, r5, r1, r8, 0xffffffffffffffff, r9, r1], 0x8) clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0], 0x1}, 0x58) [ 2760.956678] FAULT_INJECTION: forcing a failure. [ 2760.956678] name failslab, interval 1, probability 0, space 0, times 0 [ 2760.958235] CPU: 1 PID: 14920 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2760.959085] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2760.960102] Call Trace: [ 2760.960433] dump_stack+0x107/0x167 [ 2760.960910] should_fail.cold+0x5/0xa [ 2760.961382] ? create_object.isra.0+0x3a/0xa20 [ 2760.961944] should_failslab+0x5/0x20 [ 2760.962412] kmem_cache_alloc+0x5b/0x310 [ 2760.962909] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2760.963583] create_object.isra.0+0x3a/0xa20 [ 2760.964120] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2760.964763] kmem_cache_alloc+0x159/0x310 [ 2760.965276] security_file_alloc+0x34/0x170 [ 2760.965806] __alloc_file+0xb7/0x320 [ 2760.966262] alloc_empty_file+0x6d/0x170 [ 2760.966758] alloc_file+0x5e/0x5a0 [ 2760.967194] alloc_file_pseudo+0x16a/0x250 [ 2760.967711] ? alloc_file+0x5a0/0x5a0 [ 2760.968190] anon_inode_getfile+0xc8/0x1f0 [ 2760.968732] io_uring_setup+0x138b/0x2980 [ 2760.969246] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2760.969868] ? wait_for_completion_io+0x270/0x270 [ 2760.970476] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2760.971119] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2760.971752] do_syscall_64+0x33/0x40 [ 2760.972208] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2760.972855] RIP: 0033:0x7f120a06bb19 [ 2760.973313] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2760.975566] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2760.976498] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2760.977395] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2760.978266] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2760.979138] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2760.980015] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2760.984552] FAULT_INJECTION: forcing a failure. [ 2760.984552] name failslab, interval 1, probability 0, space 0, times 0 [ 2760.990082] CPU: 0 PID: 14915 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2760.990988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2760.992363] Call Trace: [ 2760.993170] dump_stack+0x107/0x167 [ 2760.994241] should_fail.cold+0x5/0xa [ 2760.995355] ? create_object.isra.0+0x3a/0xa20 [ 2760.996719] ? create_object.isra.0+0x3a/0xa20 [ 2760.998066] should_failslab+0x5/0x20 [ 2760.999183] kmem_cache_alloc+0x5b/0x310 [ 2761.000374] create_object.isra.0+0x3a/0xa20 [ 2761.001675] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2761.003165] kmem_cache_alloc+0x159/0x310 [ 2761.004383] __d_alloc+0x2a/0x990 [ 2761.005412] ? find_held_lock+0x2c/0x110 [ 2761.006609] d_alloc_pseudo+0x19/0x70 [ 2761.007721] alloc_file_pseudo+0xce/0x250 [ 2761.008965] ? trace_hardirqs_on+0x5b/0x180 [ 2761.010231] ? alloc_file+0x5a0/0x5a0 [ 2761.011358] anon_inode_getfile+0xc8/0x1f0 [ 2761.012630] io_uring_setup+0x138b/0x2980 [ 2761.013851] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2761.015342] ? wait_for_completion_io+0x270/0x270 [ 2761.016790] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2761.018335] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2761.019848] do_syscall_64+0x33/0x40 [ 2761.020958] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2761.022472] RIP: 0033:0x7f26478c0b19 [ 2761.023561] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2761.029073] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2761.031309] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2761.033450] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2761.035556] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2761.037680] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2761.039788] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:52:06 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0xc000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:52:06 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 46) 12:52:06 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) io_uring_enter(r0, 0x2395, 0x8dcc, 0x0, &(0x7f0000000480)={[0x7]}, 0x8) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x4a5, 0x50060) r3 = syz_io_uring_setup(0x61a0, &(0x7f0000000200)={0x0, 0x1ad8, 0x20, 0x1, 0x6f, 0x0, r2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000280)) syz_io_uring_submit(r4, r1, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x4d51, &(0x7f00000002c0)={0x0, 0x4f5a, 0x10, 0x1, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f00000004c0)=0x0, &(0x7f0000000040)=0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r8 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000b4d000/0x4000)=nil, 0x4000, 0xc, 0x10, r8, 0x0) r10 = mmap$IORING_OFF_SQES(&(0x7f00002ed000/0x4000)=nil, 0x4000, 0x9, 0x110, r8, 0x10000000) r11 = pidfd_getfd(r8, r7, 0x0) syz_io_uring_submit(r9, r10, &(0x7f00000029c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r11, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f00000016c0)=""/248, 0xf8}, {&(0x7f0000000280)}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/239, 0xef}], 0x7, &(0x7f0000002940)=""/94, 0x5e}, 0x0, 0x61, 0x0, {0x2}}, 0x3) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r10, &(0x7f0000000300)=@IORING_OP_MADVISE={0x19, 0x2, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x64, 0x1, {0x0, r12}}, 0x1) 12:52:06 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 42) 12:52:06 executing program 5: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x100) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x470400, 0x10b) ioctl$LOOP_SET_STATUS(r0, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, {}, 0x0, {}, 0x0, 0x8a1918d3869c33e5, 0x0, 0x0, "10d2650070c9cc25f84dd1bf4f613966ac5314945077d7c157c8e63898e51bc1f0f547dcb4e9d0110012013e8b3a8a45ceef651fa5b1934ca4f191d4a6966a60", "cdbbb834356fe296fbb4b25d40b6cca6ad6850b028482d676fcfd2fbbf5688ef"}) 12:52:06 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1700) 12:52:06 executing program 4: lseek(0xffffffffffffffff, 0x1, 0x7) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x2) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000080)=0x1, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000000c0)="e5f3687e53d3330a57f952adfa9d9ec2524631d87936abcb71831c930aac41fb42d6f24142e7f1f7adf39a3308330de04d04fdb79d2735cb59abf392bea9ad3f662cd0546f60e11b4d9f816415f3e14a8b88904eb068f03d8f0d8a17ebc73c3cb3ad237390c89340ed0df066bbe57edabd58a4a2bc3d9237c996a6d5efd77e92668374c2d054e09ca5b6aa9fec0c7380e6f2d82cb774485e91fa68610cf083631f1057857fde", 0xa6}, {&(0x7f0000000180)="ee0340e086185c04c5afe1e3b24444669f749cc9e5c30da7549bf24e38ff0619c4011bbe8f67c2d950", 0x29}, {&(0x7f00000001c0)="bd5cce8fe9179e7141433cf90bab8c61647fdcebd3ca7b6a6065161f5002ae42896f2b613555172e8ec57dea17fb8b9f073745544e", 0x35}, {&(0x7f0000000200)="0a959d828d9f6da3", 0x8}, {&(0x7f0000000240)="6d10d63b6cc71d00a74b4026fcbce3ced2407eee51e285cb332e9bfc6e048ca5d2a47cf70b78f55f8567a2c4f979a773460e8964c442ed9e90487b3c3d1f3a2f0c834aef64f9eb997d542dc48d982b98be0c778c28faa3fcb8e156a1a6e46212da3760a6de3abb24dd10a8097bed6798df06fd37caa9d21a1e4e6abf4ecbcec25378c4b6106f13f5", 0x88}], 0x5, 0x8, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000380)=0xfffffffffaa26f26, 0x8) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000003c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3f, 0x1}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000400)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x34a6}}, './file0\x00'}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000440)={0x8, 0x2, 0xb91, 0x3, 0x6}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000480), 0x500040, 0x0) getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f00000004c0), &(0x7f0000000500)=0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_START_NAN(r2, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x2c, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x80}, @NL80211_ATTR_NAN_MASTER_PREF={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4000) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000680)=0x742) ftruncate(r1, 0x1f) bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000006c0)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0xff, 0x2}, 0xe) dup(r1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./file1\x00', 0x4000, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000740)=0x16, 0x4) write$binfmt_elf64(r0, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x81, 0x40, 0x3, 0x0, 0x2, 0x3, 0x8, 0x6d, 0x40, 0x39e, 0x5be8, 0x2, 0x38, 0x1, 0x5, 0x5, 0xfc00}, [{0x1, 0xe497, 0x7, 0xffffffffffffff71, 0x1, 0x2, 0xffffffffffff8000, 0x1}], "8a20d52963de0835dd9ac9f263be352a146ea7919d143dafb4826c76e1d04ba070cb9fc1bfd824ffcfcd375dfece177880c32ae0f9595ff3a0adc541d3968b37f3ab94412852c1b112ad5bb3e181583f0551c0ea0a8367e76950617a80a440ead8b337", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6db) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000e80)=0x4adf9472) 12:52:06 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x6000, 0x0) [ 2762.078743] FAULT_INJECTION: forcing a failure. [ 2762.078743] name failslab, interval 1, probability 0, space 0, times 0 [ 2762.080315] CPU: 0 PID: 14947 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2762.081577] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2762.082654] Call Trace: [ 2762.083004] dump_stack+0x107/0x167 [ 2762.083485] should_fail.cold+0x5/0xa [ 2762.083984] ? io_uring_alloc_task_context+0x99/0x6a0 [ 2762.085125] should_failslab+0x5/0x20 [ 2762.085633] kmem_cache_alloc_trace+0x55/0x320 [ 2762.086233] io_uring_alloc_task_context+0x99/0x6a0 [ 2762.086885] ? io_import_iovec+0x1120/0x1120 [ 2762.087461] ? lock_downgrade+0x6d0/0x6d0 [ 2762.088002] ? do_raw_spin_lock+0x121/0x260 [ 2762.096588] ? rwlock_bug.part.0+0x90/0x90 [ 2762.097164] __io_uring_add_tctx_node+0x2c6/0x520 [ 2762.097795] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2762.098479] ? alloc_fd+0x2e7/0x670 [ 2762.098962] io_uring_setup+0x1fbb/0x2980 [ 2762.099510] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2762.100171] ? wait_for_completion_io+0x270/0x270 [ 2762.100830] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2762.101514] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2762.102188] do_syscall_64+0x33/0x40 [ 2762.102676] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2762.103345] RIP: 0033:0x7f120a06bb19 [ 2762.103834] 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 [ 2762.106325] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2762.107349] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2762.108305] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2762.113288] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2762.114245] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2762.115180] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:52:07 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x10000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2762.147382] FAULT_INJECTION: forcing a failure. [ 2762.147382] name failslab, interval 1, probability 0, space 0, times 0 12:52:07 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') signalfd(r4, &(0x7f0000000280)={[0x7]}, 0x8) openat(r4, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x88800, 0x0) r6 = dup3(r3, r3, 0x0) r7 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_setup(0xc81, &(0x7f0000000040)=0x0) io_submit(r8, 0x3, &(0x7f0000000440)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f0000000200)="f3", 0x1}]) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) io_pgetevents(r8, 0x3, 0x3, &(0x7f00000002c0)=[{}, {}, {}], &(0x7f00000003c0)={r9, r10+60000000}, &(0x7f0000000440)={&(0x7f0000000400)={[0xf0]}, 0x8}) sendfile(r5, r6, &(0x7f0000000240)=0xff, 0x1) copy_file_range(r4, &(0x7f0000000040)=0x8, r3, &(0x7f0000000080)=0x1, 0x2, 0x0) [ 2762.148943] CPU: 0 PID: 14952 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2762.160873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2762.161980] Call Trace: [ 2762.162337] dump_stack+0x107/0x167 [ 2762.162819] should_fail.cold+0x5/0xa [ 2762.163339] ? __alloc_file+0x21/0x320 [ 2762.163867] should_failslab+0x5/0x20 [ 2762.164387] kmem_cache_alloc+0x5b/0x310 [ 2762.164965] __alloc_file+0x21/0x320 [ 2762.165470] alloc_empty_file+0x6d/0x170 [ 2762.166020] alloc_file+0x5e/0x5a0 [ 2762.166507] alloc_file_pseudo+0x16a/0x250 [ 2762.167077] ? alloc_file+0x5a0/0x5a0 [ 2762.167607] anon_inode_getfile+0xc8/0x1f0 [ 2762.168183] io_uring_setup+0x138b/0x2980 [ 2762.168772] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2762.169457] ? wait_for_completion_io+0x270/0x270 [ 2762.170130] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2762.170839] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2762.171539] do_syscall_64+0x33/0x40 [ 2762.172043] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2762.172754] RIP: 0033:0x7f26478c0b19 [ 2762.173257] 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 [ 2762.175708] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2762.176755] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2762.177711] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2762.178667] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2762.179623] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2762.180591] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2762.802514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2762.803222] print_req_error: 106 callbacks suppressed [ 2762.803235] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 12:52:22 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 47) 12:52:22 executing program 5: ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0x0, 0x0, 0xae, 0xfb4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r4 = openat(r3, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000300)={0xd086, 0x32, 0x1, 0x7fffffff, 0x30a}) sendfile(r1, r2, 0x0, 0x100000001) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xc86f, 0x8, 0x0, 0xc2, 0x0, r2}, &(0x7f0000916000/0x1000)=nil, &(0x7f00005eb000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) fchmodat(r0, &(0x7f0000000040)='./file1\x00', 0x20) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) fallocate(r0, 0x0, 0x0, 0x1000002) readv(r4, &(0x7f0000000400)=[{&(0x7f0000000380)=""/77, 0x4d}, {&(0x7f0000000580)=""/235, 0xeb}], 0x2) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', &(0x7f0000000540)=@GFS2_SMALL_FH_SIZE, &(0x7f0000000500), 0x0) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', 0x0, 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',ufdno=', @ANYRESHEX, @ANYBLOB="65fe", @ANYRESDEC=0xee01, @ANYBLOB=',uid>', @ANYRESDEC, @ANYBLOB=',smackksdef=,}}7permit_directio,dont_measure,fowner>', @ANYRESDEC=0x0, @ANYBLOB=',appraise_type=imasig,subj_typ']) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) 12:52:22 executing program 0: r0 = syz_io_uring_setup(0x4681, &(0x7f0000000180), &(0x7f0000f51000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r8, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r9 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r10 = openat(r9, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r9, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, r10, {0x3fffffff80}}, './file0\x00'}) syz_io_uring_setup(0x7bb6, &(0x7f0000000380)={0x0, 0x6db6, 0x2, 0x2, 0x3e4, 0x0, r11}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000f54000/0x1000)=nil, &(0x7f0000000280), &(0x7f0000000400)) syz_io_uring_submit(r1, r6, &(0x7f00000000c0)=@IORING_OP_WRITE={0x17, 0x3, 0x6000, @fd=r9, 0x331, &(0x7f0000000040)="55484678de033ce8a3fa0b5b0b336ea5e53378cebe57fd8db5415ab47f5de202ff9ca6740d6ea25e25cb6609dd3f638d9908b6a164e0b2ba475867340ba8bc39b9b06adeaf2b", 0x46, 0x4, 0x1}, 0xfffff5f8) 12:52:22 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x12000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:52:22 executing program 4: ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) r0 = creat(0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, 0xfffffffffffffffe) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) lseek(r1, 0x1, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r0, 0x3309) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x34000, &(0x7f0000000480)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000001d00210c000000000000000004000200080017000000000034ce2877765800dc06c45b69311102de822035f4dc68d67e30ef35101502b804a07df3e221ecb650e5531d631523c07d62b200"], 0x1c}}, 0x40000) 12:52:22 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1800) 12:52:22 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000080)=""/95, 0x5f}, {&(0x7f0000000100)=""/93, 0x5d}], 0x3) 12:52:22 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 43) [ 2777.805540] FAULT_INJECTION: forcing a failure. [ 2777.805540] name failslab, interval 1, probability 0, space 0, times 0 [ 2777.807146] CPU: 0 PID: 14989 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2777.808065] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2777.809175] Call Trace: [ 2777.809537] dump_stack+0x107/0x167 [ 2777.810018] should_fail.cold+0x5/0xa [ 2777.810527] ? create_object.isra.0+0x3a/0xa20 [ 2777.811130] should_failslab+0x5/0x20 [ 2777.811630] kmem_cache_alloc+0x5b/0x310 [ 2777.812166] create_object.isra.0+0x3a/0xa20 [ 2777.812740] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2777.813421] kmem_cache_alloc_trace+0x151/0x320 [ 2777.814037] io_uring_alloc_task_context+0x99/0x6a0 [ 2777.814692] ? io_import_iovec+0x1120/0x1120 [ 2777.815272] ? lock_downgrade+0x6d0/0x6d0 [ 2777.815815] ? do_raw_spin_lock+0x121/0x260 [ 2777.816380] ? rwlock_bug.part.0+0x90/0x90 [ 2777.816938] __io_uring_add_tctx_node+0x2c6/0x520 [ 2777.817589] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2777.818277] ? alloc_fd+0x2e7/0x670 [ 2777.818764] io_uring_setup+0x1fbb/0x2980 [ 2777.819313] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2777.819980] ? wait_for_completion_io+0x270/0x270 [ 2777.820629] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2777.821335] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2777.822013] do_syscall_64+0x33/0x40 [ 2777.822502] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2777.823174] RIP: 0033:0x7f120a06bb19 [ 2777.823663] 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 [ 2777.826088] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2777.827088] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2777.828024] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2777.828960] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2777.829923] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2777.830864] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2777.835972] FAULT_INJECTION: forcing a failure. [ 2777.835972] name failslab, interval 1, probability 0, space 0, times 0 [ 2777.837530] CPU: 0 PID: 14988 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2777.838440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2777.839539] Call Trace: [ 2777.839883] dump_stack+0x107/0x167 [ 2777.840362] should_fail.cold+0x5/0xa [ 2777.840868] ? create_object.isra.0+0x3a/0xa20 [ 2777.841483] should_failslab+0x5/0x20 [ 2777.841981] kmem_cache_alloc+0x5b/0x310 [ 2777.842517] create_object.isra.0+0x3a/0xa20 [ 2777.843091] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2777.843760] kmem_cache_alloc+0x159/0x310 [ 2777.844306] __alloc_file+0x21/0x320 [ 2777.844793] alloc_empty_file+0x6d/0x170 [ 2777.845348] alloc_file+0x5e/0x5a0 [ 2777.845816] alloc_file_pseudo+0x16a/0x250 [ 2777.846370] ? alloc_file+0x5a0/0x5a0 [ 2777.846883] anon_inode_getfile+0xc8/0x1f0 [ 2777.847440] io_uring_setup+0x138b/0x2980 [ 2777.847987] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2777.848651] ? wait_for_completion_io+0x270/0x270 [ 2777.849317] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2777.850004] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2777.850680] do_syscall_64+0x33/0x40 [ 2777.851168] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2777.851838] RIP: 0033:0x7f26478c0b19 [ 2777.852326] 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 [ 2777.854748] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2777.855746] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2777.856680] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2777.857623] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2777.858557] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2777.859490] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:52:22 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0002b0060000fcdbdf250d000000080004000700000044000380140002006d6163736563300000000000000000000800030000000000080001000100000014000200746561013000000000000000000000000800030000000000"], 0x60}, 0x1, 0x0, 0x0, 0x41}, 0x40010) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r1, 0x4c07, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f00000002c0)) 12:52:23 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x18000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:52:23 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 48) 12:52:23 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2, 0x2}, 0x200, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x18400, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001500)=""/125, 0x7d) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x80) ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f0000000180)) mount$bind(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x837013, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mkdirat(r2, &(0x7f0000000280)='\x00', 0x1) unshare(0x48020200) [ 2778.499727] FAULT_INJECTION: forcing a failure. [ 2778.499727] name failslab, interval 1, probability 0, space 0, times 0 [ 2778.501169] CPU: 1 PID: 15015 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2778.502032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2778.503054] Call Trace: [ 2778.503382] dump_stack+0x107/0x167 [ 2778.503830] should_fail.cold+0x5/0xa [ 2778.504299] ? create_object.isra.0+0x3a/0xa20 [ 2778.504862] should_failslab+0x5/0x20 [ 2778.505350] kmem_cache_alloc+0x5b/0x310 [ 2778.505849] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2778.506522] create_object.isra.0+0x3a/0xa20 [ 2778.507057] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2778.507682] kmem_cache_alloc+0x159/0x310 [ 2778.508194] security_file_alloc+0x34/0x170 [ 2778.508729] __alloc_file+0xb7/0x320 [ 2778.509198] alloc_empty_file+0x6d/0x170 [ 2778.509700] alloc_file+0x5e/0x5a0 [ 2778.510138] alloc_file_pseudo+0x16a/0x250 [ 2778.510656] ? alloc_file+0x5a0/0x5a0 [ 2778.511134] anon_inode_getfile+0xc8/0x1f0 [ 2778.511662] io_uring_setup+0x138b/0x2980 [ 2778.512174] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2778.512797] ? wait_for_completion_io+0x270/0x270 [ 2778.513422] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2778.514065] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2778.514698] do_syscall_64+0x33/0x40 [ 2778.515153] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2778.515788] RIP: 0033:0x7f120a06bb19 [ 2778.516245] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2778.518519] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2778.519449] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2778.520417] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2778.522517] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2778.524542] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2778.526290] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:52:37 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 44) 12:52:37 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x205e8b, &(0x7f0000000040)={0x0, 0x0, 0x10}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000004c0), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001540)=""/4109, 0x100d}], 0x1) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x10b400, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) 12:52:37 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 49) 12:52:37 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0', "7c06c048037ea6609f497d1effc127033af56006a34daf9cf0138e8f1247f744c23b51d53bfde3f08e5517be549ae4207ca99944220286ce70321a33eb63fffdc17d6a20b683d9152681d15a33773ec31e964e9774d1de45b0e581ac8a411ec6c5c868db9126"}, 0x6a) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000280)="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", 0x102, 0x400}], 0x0, &(0x7f0000013a00)) 12:52:37 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x1) 12:52:37 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1900) 12:52:37 executing program 0: r0 = syz_io_uring_setup(0x1f53, &(0x7f0000000180)={0x0, 0x4, 0x10, 0x5, 0xfc}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)=0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd_index=0x1, 0xf7e, 0x0, 0xffffffe0, 0x6, 0x1}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:52:37 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x1e000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2792.981051] FAULT_INJECTION: forcing a failure. [ 2792.981051] name failslab, interval 1, probability 0, space 0, times 0 [ 2792.982490] CPU: 1 PID: 15032 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2792.983337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2792.984352] Call Trace: [ 2792.984682] dump_stack+0x107/0x167 [ 2792.984775] FAULT_INJECTION: forcing a failure. [ 2792.984775] name failslab, interval 1, probability 0, space 0, times 0 [ 2792.985129] should_fail.cold+0x5/0xa [ 2792.985146] ? security_file_alloc+0x34/0x170 [ 2792.985168] should_failslab+0x5/0x20 [ 2792.988126] kmem_cache_alloc+0x5b/0x310 [ 2792.988626] security_file_alloc+0x34/0x170 [ 2792.989162] __alloc_file+0xb7/0x320 [ 2792.989618] alloc_empty_file+0x6d/0x170 [ 2792.990134] alloc_file+0x5e/0x5a0 [ 2792.990570] alloc_file_pseudo+0x16a/0x250 [ 2792.991085] ? alloc_file+0x5a0/0x5a0 [ 2792.991565] anon_inode_getfile+0xc8/0x1f0 [ 2792.992092] io_uring_setup+0x138b/0x2980 [ 2792.992605] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2792.993226] ? wait_for_completion_io+0x270/0x270 [ 2792.993866] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2792.994505] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2792.995138] do_syscall_64+0x33/0x40 [ 2792.995591] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2792.996213] RIP: 0033:0x7f26478c0b19 [ 2792.996666] 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 [ 2792.998921] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2792.999858] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2793.000738] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2793.001608] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2793.002481] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2793.003338] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2793.004232] CPU: 0 PID: 15029 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2793.005168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2793.006283] Call Trace: [ 2793.006639] dump_stack+0x107/0x167 [ 2793.007118] should_fail.cold+0x5/0xa [ 2793.007619] ? create_object.isra.0+0x3a/0xa20 [ 2793.014058] should_failslab+0x5/0x20 [ 2793.014559] kmem_cache_alloc+0x5b/0x310 [ 2793.015095] create_object.isra.0+0x3a/0xa20 [ 2793.015672] kmemleak_alloc_percpu+0xa0/0x100 [ 2793.016258] pcpu_alloc+0x4e2/0x1240 [ 2793.016755] __percpu_counter_init+0x10d/0x2d0 [ 2793.017351] io_uring_alloc_task_context+0xcc/0x6a0 [ 2793.018025] ? io_import_iovec+0x1120/0x1120 [ 2793.018607] ? lock_downgrade+0x6d0/0x6d0 [ 2793.019153] ? do_raw_spin_lock+0x121/0x260 [ 2793.019719] ? rwlock_bug.part.0+0x90/0x90 [ 2793.020281] __io_uring_add_tctx_node+0x2c6/0x520 [ 2793.020913] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2793.021601] ? alloc_fd+0x2e7/0x670 [ 2793.022130] io_uring_setup+0x1fbb/0x2980 [ 2793.022683] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2793.023351] ? wait_for_completion_io+0x270/0x270 [ 2793.024000] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2793.024688] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2793.025367] do_syscall_64+0x33/0x40 [ 2793.025888] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2793.026557] RIP: 0033:0x7f120a06bb19 [ 2793.027042] 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 [ 2793.035865] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2793.037035] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2793.038064] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2793.039005] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2793.039949] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2793.040879] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:52:38 executing program 5: ioctl$BLKROTATIONAL(0xffffffffffffffff, 0x127e, &(0x7f0000000000)) r0 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x2000, 0x201, 0x30}, 0x18) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000140)={'tunl0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x7, 0x10, 0x3ff, 0x400007e0, {{0xf, 0x4, 0x3, 0x20, 0x3c, 0x65, 0x0, 0x5, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, {[@ssrr={0x89, 0x23, 0x6b, [@rand_addr=0x64010101, @private=0xa010102, @multicast2, @multicast1, @empty, @multicast1, @remote, @multicast1]}, @noop, @end]}}}}}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x10, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) r2 = dup(r0) sendmsg$inet6(r0, &(0x7f0000000600)={&(0x7f00000001c0)={0xa, 0x4e22, 0x800, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000200)="401b8716c5f6d5664481ae00b96a69fb47b0fd29db5c560900f3fec416c581af2f821e9081c7d9579356b033c5896554852f6f9348f2b72cebbb56dd6bfb8f87d1f0223a1e6518e7a39f69e694fd2bf425753b5eae9ad0cd37e40f009c5b534490b8cffbe9ceba19cd0759e64a0dbe329d64dbcd6125c901b39cbd9b1029619405fa6da2bb367a63a907b81c601993c128a363a77564de6c2dc3799ab9894c22ad4154dbcc1d5ab9d1efd3ebc1fec23f606fdc11052cd2a22d56654f30a5e842c0a66f638526414ce32efde3b72001f19727310fb73ed387efdeb5d198f86b7fd839fcc1", 0xe4}, {&(0x7f0000000300)}, {&(0x7f0000000340)="5574b61ba7d5be9ea602f464690d32ea65bfe51bad3c93948422b56c8eb7b811e964c4e54bca93dd0b9aa454091c5d8944ea528fa666df373e52409ab0f1ed206fa75d5be88435fef351abb5b33c5691172d9de63fe82e9a56f065a3262f6aaed9ed2c0370616517a107bbcbf05a056964324e6f8e5266d8eaa19005162ee9f7cf9ebc34babaed33e850e3d9a71bf3991599539eb40a03125977e14c79f15a5674d1f38631c6f7f832e3d0adfd3b732401c17aaea6387d07bbb1", 0xba}, {&(0x7f0000000400)="365ea894a980e96f2a68a290772ab28418d8ebde016ef78584543e5730883a0fdf5a18e3f68c1db30916fd0efbff82442b6474248cb7ffaa2d7d248f1dbc4161f221ca5c2d557d", 0x47}, {&(0x7f0000000480)="9e3569", 0x3}, {&(0x7f00000004c0)="88a9cc3c2f6e6d548c394ec52fe378517c495ebae6972ea2c6b7081baf731a33b5897fa1f088d6c81fc9ec721684ce69bb53baab6e9869b77867f992ebd5e97a09651c54389b07a5b237c665c9b6d20c37250fb7ead75bd373cd07d3a47f5b3433ddd912b894aae7b17cec2d67fe903235dcb46a1e9db86bd5026302c6fee70f1621e8bce6643ee4e93d0cc46a17bd303b71a4cdda23b8f33a3a72a6a269997864acb134e0cc830d03b71a32", 0xac}], 0x6}, 0x4000054) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000640), 0x40000, 0x0) bind$packet(r3, &(0x7f0000000680)={0x11, 0x11, r1, 0x1, 0x7, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}, 0x14) sendmsg$inet6(r0, &(0x7f0000001bc0)={&(0x7f00000006c0)={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, '\x00', 0x3c}}, 0x1c, &(0x7f0000001ac0)=[{&(0x7f0000000700)="b61a7fd2aeaeea8b7f70626c276ca1d5b56717e3876358108ac85f47fbfb2a555856589a088c446704e990b164ba2747973cd8c4bb900b5343dc6450dec95a2d20df3f228ace9d0685986608522a88100d12ec44c63dd69ee0747b8e", 0x5c}, {&(0x7f0000000780)="bb07ad90be219ebdad441f4a0d40b64260aed8fc37919019414dc219e8315d6f1fcbf987cd89d16ac063a121d490620b458fc8e313859f61e33de4731a5922ee1d39449a0b40105a054df709a5975bf66f62645776ea0c6565be8f1b33cb888152ed00c0ea35cb25c8c3372d3641a7ed05cf439719f0e9a77a52b4a9b1356671772fb65a1234de0a334b833eda8d9231a5c9d00c374943e5ff26cc082b13cfa4b40ba7d868567d26f5b4b501f35346e9066b957497b5a53a073e8886607a226c241ae0cb8b08131b57bab84584d619b86bb6", 0xd2}, {&(0x7f0000000880)="f635e2c24345ed2fe7ceef6ef320e5a401eaff78a8d016b2160eacd27f9c299ddd7166", 0x23}, {&(0x7f00000008c0)="4f6e23019da343c39c6ce5b6c5ac66ff3e67019e0ba025c2004b6990372665bc86439f2c8c2cdab83e198cc92b21e7fffae04dfb13412c031e978473a9c693d76e29a734e26679c3a6bc25", 0x4b}, {&(0x7f0000000940)="caef616048c0207f4f6f20", 0xb}, {&(0x7f0000000980)="ad127022fa6ca75d59dd7e79863f32d071a449a8cd27f736a03e83297164b70fefddbcfd719fdce411867e34ef484dd0b62a88556bc3e486b05a0cd191371dc99cb0d61831f740f6de681347eb7ae07a48b92d26af40c88c158a815cc70a", 0x5e}, {&(0x7f0000000a00)="531fd79d32fe0c9d3b432e118c4ba9c528b9f88c09014453e60a0812e81c8db967188d89264fdc9b5319460012870ded8462ccc745a9e9557e6f7198625cff1930255dcd2b13e16a63ecfe6fd74bc7fce63b0bb876dbc5d7520a5aa723d03ec75074c6473a632bf363f77e5c08d7aef73c0ff66eebfec6732368b37df9a9971c6ffd4b50d9a9a72834216b25", 0x8c}, {&(0x7f0000000ac0)="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", 0x1000}], 0x8, &(0x7f0000001b40)=[@hopopts_2292={{0x58, 0x29, 0x36, {0x32, 0x7, '\x00', [@jumbo, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0xff, 0x20, "546e906245b6cb036b606027bdbd32403484e649bd8021485fb433b64dae67c2"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xffffffe0}, @pad1]}}}], 0x58}, 0x20000010) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x4040942c, &(0x7f0000001c00)={0x0, 0x4, [0x200, 0x8, 0x4, 0x8, 0xdb7c, 0x9]}) dup2(r2, r0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001cc0)={'gretap0\x00', &(0x7f0000001c40)={'tunl0\x00', r1, 0x7, 0x7, 0x7ff, 0x400, {{0x11, 0x4, 0x3, 0xb, 0x44, 0x65, 0x0, 0x5, 0x29, 0x0, @empty, @multicast1, {[@timestamp_addr={0x44, 0x2c, 0xf4, 0x1, 0x1, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9}, {@multicast2, 0x8000}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3ff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000001e00)={'syztnl1\x00', &(0x7f0000001d00)={'syztnl0\x00', r4, 0x8, 0xf8c9, 0xffff7fff, 0x8, {{0x35, 0x4, 0x0, 0x9, 0xd4, 0x68, 0x0, 0x49, 0x4, 0x0, @multicast1, @multicast1, {[@lsrr={0x83, 0x1f, 0xfc, [@dev={0xac, 0x14, 0x14, 0x1c}, @dev={0xac, 0x14, 0x14, 0x3c}, @broadcast, @broadcast, @local, @multicast1, @remote]}, @ssrr={0x89, 0xf, 0xf9, [@broadcast, @private=0xa010102, @rand_addr=0x64010101]}, @rr={0x7, 0x1f, 0x3c, [@loopback, @multicast1, @local, @multicast1, @local, @dev={0xac, 0x14, 0x14, 0x1f}, @broadcast]}, @rr={0x7, 0x1b, 0x68, [@empty, @local, @empty, @multicast1, @dev={0xac, 0x14, 0x14, 0x2a}, @private=0xa010102]}, @rr={0x7, 0x13, 0x27, [@private=0xa010100, @loopback, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_addr={0x44, 0x2c, 0xe, 0x1, 0x7, [{@loopback, 0x7}, {@loopback, 0x7}, {@private=0xa010100, 0x8}, {@empty}, {@loopback, 0x7}]}, @cipso={0x86, 0x16, 0x1, [{0x5, 0x10, "1af62155d7a17322b65df3ca23de"}]}]}}}}}) process_madvise(r2, &(0x7f0000002f40)=[{&(0x7f0000001e40)="0ded1d6ae80e91f1ed98c7292fbc191b9f2b89c06aacc311db4a8df309bc0647c767dbf3cf4e6e2015e4d6e34182f5fcaff056c79a96ee86fc647c0cf7", 0x3d}, {&(0x7f0000001e80)="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", 0x1000}, {&(0x7f0000002e80)="79e0ca0fdc0353468fc3e42ebf41e4f9532ed9aa982b6ff7dd3de453d493fa7148a5aa16e58ecda5ea0190e43ee9c9efdb680efa8ecd9a1d3e4906ad6476ac448cd0cb7a7b490bb63b2a0d1b76b3093b4f3da39971346fdc02e2150b8d062bef24be09f4bd318087d6b270ed509871a4c8efad481ca60c29f29699472bfe7a8eff906dc5b30a3cdd666bd1262973201c80417a2102c39c0984c56438f1949a8bb3a8e11b", 0xa4}], 0x3, 0x13, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002f80)={'bond0\x00', 0x0}) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000002fc0), &(0x7f0000003000)=0x4) r6 = syz_open_dev$evdev(&(0x7f0000003040), 0x4, 0x40) lseek(r6, 0xffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000003100)={'syztnl2\x00', &(0x7f0000003080)={'syztnl1\x00', r5, 0x29, 0xfe, 0x7, 0x6, 0x40, @dev={0xfe, 0x80, '\x00', 0x3a}, @mcast2, 0x20, 0x80, 0x1, 0x5e1}}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000003140)={r7, @dev={0xac, 0x14, 0x14, 0xc}, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) 12:52:38 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x20ff9000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:52:38 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 45) 12:52:38 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x4008005}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r5 = openat(r4, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r6, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) io_uring_enter(r6, 0x4177, 0x18ca, 0x0, &(0x7f0000000040)={[0x9]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r5, 0xc0189379, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018000000209c675538f7f9b0c15018978ce7b9ed93342c88dfa2bc2dd3a93c9228e338dbf6", @ANYRES32=r0, @ANYBLOB="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"]) sendmsg$NFULNL_MSG_CONFIG(r7, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, 0x1, 0x4, 0x101, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFULA_CFG_MODE={0xa, 0x2, {0x5, 0x1}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_CMD={0x5, 0x1, 0x4}, @NFULA_CFG_CMD={0x5, 0x1, 0x3}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x6}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x8004}, 0x4040000) 12:52:38 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 50) 12:52:38 executing program 4: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f00000000c0)=[{0x3, 0x400, 0x1800}, {}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x400, 0x800}, {0x3, 0x1ff, 0x1800}, {0x0, 0x9, 0x800}, {0x0, 0xfffe, 0x800}, {0x1, 0x43dc, 0x1800}, {0x2, 0x7ff, 0x1000}, {0x3, 0x1e, 0x800}, {0x0, 0x3, 0x1800}], 0x8) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) semtimedop(0xffffffffffffffff, &(0x7f0000000180)=[{0x0, 0xfc30, 0x1800}, {0x3, 0xe41, 0x1000}], 0x2, &(0x7f0000000200)={r1, r2+10000000}) r3 = semget$private(0x0, 0x2, 0x1) semop(r3, &(0x7f0000000300)=[{0x0, 0x200, 0x800}, {0x4, 0x3, 0x1000}, {0x3, 0xfffc, 0x1800}, {0x3, 0x5, 0x1000}, {0x4, 0x7, 0x1800}], 0x5) semop(r3, &(0x7f0000000480)=[{0x0, 0x4, 0x400}, {0x0, 0x1f, 0x800}, {0x1, 0x7ff, 0x1000}, {0x3, 0x100, 0x1000}, {0x2, 0x81, 0x1000}, {0x1, 0x9, 0x1000}], 0x6) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) semop(0x0, &(0x7f00000000c0)=[{0x3, 0x400, 0x1800}, {}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semctl$IPC_RMID(0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000440)=[{0x0, 0x1}, {0x0, 0x0, 0x1000}], 0x2) semtimedop(r0, &(0x7f0000000340)=[{0x0, 0x6, 0x1000}, {0x2, 0x5, 0x1000}, {0x3, 0x760, 0x1000}, {0x0, 0x98, 0x1000}, {0x3}, {0x0, 0x1, 0x1800}, {0x3, 0x6000, 0x1800}, {0x4, 0x1, 0x800}], 0x8, &(0x7f00000003c0)={r4, r5+10000000}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x40086602, &(0x7f0000000080)={0x17e}) semtimedop(r0, &(0x7f0000000280)=[{0x1, 0x3c65, 0x800}, {0x0, 0x7fff, 0x800}, {0x27cc4d4e2a47f8fa, 0x1}, {0x0, 0x5}, {0x1, 0x6}], 0x5, &(0x7f00000002c0)) r7 = openat(r6, &(0x7f0000000100)='./file0\x00', 0xcc000, 0x13) ioctl$FS_IOC_FSSETXATTR(r7, 0x40086602, &(0x7f0000000140)={0x17e}) semop(0xffffffffffffffff, &(0x7f0000000400)=[{0x0, 0x1, 0x1000}, {0x0, 0x8, 0x1000}, {0x4, 0x80, 0x1000}], 0x3) 12:52:38 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000480), r0) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x410}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r1, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x15}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x2400c005) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 12:52:38 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1a00) [ 2793.736330] FAULT_INJECTION: forcing a failure. [ 2793.736330] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.737858] CPU: 1 PID: 15060 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2793.738757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2793.739835] Call Trace: [ 2793.740190] dump_stack+0x107/0x167 [ 2793.740677] should_fail.cold+0x5/0xa [ 2793.741184] ? create_object.isra.0+0x3a/0xa20 [ 2793.741809] should_failslab+0x5/0x20 [ 2793.742309] kmem_cache_alloc+0x5b/0x310 [ 2793.742845] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2793.743569] create_object.isra.0+0x3a/0xa20 [ 2793.744146] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2793.744813] kmem_cache_alloc+0x159/0x310 [ 2793.745359] security_file_alloc+0x34/0x170 [ 2793.745944] __alloc_file+0xb7/0x320 [ 2793.746437] alloc_empty_file+0x6d/0x170 [ 2793.746972] alloc_file+0x5e/0x5a0 [ 2793.747444] alloc_file_pseudo+0x16a/0x250 [ 2793.747993] ? alloc_file+0x5a0/0x5a0 [ 2793.748503] anon_inode_getfile+0xc8/0x1f0 [ 2793.749028] io_uring_setup+0x138b/0x2980 [ 2793.749556] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2793.750240] ? wait_for_completion_io+0x270/0x270 [ 2793.750888] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2793.751575] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2793.752255] do_syscall_64+0x33/0x40 [ 2793.752749] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2793.753402] RIP: 0033:0x7f26478c0b19 [ 2793.753899] 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 [ 2793.756269] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2793.757271] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2793.758207] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2793.759134] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2793.760068] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2793.760996] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2793.773575] FAULT_INJECTION: forcing a failure. [ 2793.773575] name failslab, interval 1, probability 0, space 0, times 0 [ 2793.775067] CPU: 1 PID: 15064 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2793.775917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2793.776925] Call Trace: [ 2793.777253] dump_stack+0x107/0x167 12:52:38 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x20ffc000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:52:38 executing program 5: ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x10000, 0x1, 0x2}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000000110000000000200000800800"/28, @ANYRES32=0x0, @ANYBLOB="14000300fc0100"/20], 0x34}}, 0x0) [ 2793.797721] should_fail.cold+0x5/0xa [ 2793.798202] ? io_wq_create+0xeb/0xc00 [ 2793.798679] should_failslab+0x5/0x20 [ 2793.799143] __kmalloc+0x72/0x390 [ 2793.799570] io_wq_create+0xeb/0xc00 [ 2793.800032] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2793.800652] ? io_import_iovec+0x1120/0x1120 [ 2793.801186] ? io_apoll_task_func+0x2d0/0x2d0 [ 2793.801750] ? __io_req_find_next+0x300/0x300 [ 2793.802300] ? do_raw_spin_lock+0x121/0x260 [ 2793.802826] ? rwlock_bug.part.0+0x90/0x90 [ 2793.803346] __io_uring_add_tctx_node+0x2c6/0x520 [ 2793.803936] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2793.804577] ? alloc_fd+0x2e7/0x670 [ 2793.805029] io_uring_setup+0x1fbb/0x2980 [ 2793.805542] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2793.806206] ? wait_for_completion_io+0x270/0x270 [ 2793.806813] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2793.807449] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2793.808079] do_syscall_64+0x33/0x40 [ 2793.808534] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2793.809158] RIP: 0033:0x7f120a06bb19 [ 2793.809615] 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 [ 2793.811913] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2793.812841] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2793.813735] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2793.814663] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2793.815592] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2793.816538] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:52:55 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_setup(0x57e, &(0x7f0000000040)={0x0, 0x225c, 0x2, 0x3, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000240)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r2, r1, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r3, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:52:55 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x21010000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:52:55 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1b00) 12:52:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x12, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') r2 = dup3(r1, r0, 0x0) pread64(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000000)) 12:52:55 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 46) 12:52:55 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 51) 12:52:55 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CDROMREADRAW(r0, 0x5314, &(0x7f00000000c0)={0xff, 0xba, 0x7, 0x81, 0x1, 0xc}) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x40, 0x0, 0xa}, 0x18) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 12:52:55 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x0, 0x800}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0xa, 0x6) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000200)=ANY=[@ANYBLOB="9822a8ea3c53afb47ca1f99574d4c33f1741bc0c096382333b214c4b3804fe2f98413c786d0e6ee12672595d820584ad29f7f9077a1a082bfb4c471fd4ffffff5e577eed", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00.\ffile0\x00']) fcntl$dupfd(r2, 0x0, r3) read(r2, &(0x7f0000000000)=""/134, 0x86) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)=';', 0x1) r4 = syz_open_dev$rtc(&(0x7f00000000c0), 0x8000, 0x83cf50485635e1ad) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYBLOB="d70080000000000000000000", @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00./fine0\x00']) 12:52:55 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x24000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2810.881423] FAULT_INJECTION: forcing a failure. [ 2810.881423] name failslab, interval 1, probability 0, space 0, times 0 [ 2810.887427] CPU: 0 PID: 15101 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2810.889707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2810.890818] Call Trace: [ 2810.891169] dump_stack+0x107/0x167 [ 2810.896898] should_fail.cold+0x5/0xa [ 2810.897505] ? io_uring_alloc_task_context+0x99/0x6a0 [ 2810.898309] should_failslab+0x5/0x20 [ 2810.898825] kmem_cache_alloc_trace+0x55/0x320 [ 2810.899468] io_uring_alloc_task_context+0x99/0x6a0 [ 2810.900240] ? io_import_iovec+0x1120/0x1120 [ 2810.901665] ? lock_downgrade+0x6d0/0x6d0 [ 2810.903206] ? do_raw_spin_lock+0x121/0x260 [ 2810.904826] ? rwlock_bug.part.0+0x90/0x90 [ 2810.906395] __io_uring_add_tctx_node+0x2c6/0x520 [ 2810.907887] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2810.909949] ? alloc_fd+0x2e7/0x670 [ 2810.912533] io_uring_setup+0x1fbb/0x2980 [ 2810.913085] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2810.913384] FAULT_INJECTION: forcing a failure. [ 2810.913384] name failslab, interval 1, probability 0, space 0, times 0 [ 2810.913746] ? wait_for_completion_io+0x270/0x270 [ 2810.913777] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2810.916405] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2810.917080] do_syscall_64+0x33/0x40 [ 2810.922369] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2810.923080] RIP: 0033:0x7f26478c0b19 [ 2810.923602] 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 [ 2810.926130] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2810.927234] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2810.928220] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2810.929205] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2810.930199] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2810.931196] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2810.934508] CPU: 1 PID: 15104 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2810.935359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2810.936367] Call Trace: [ 2810.936690] dump_stack+0x107/0x167 [ 2810.937166] should_fail.cold+0x5/0xa [ 2810.937632] ? create_object.isra.0+0x3a/0xa20 [ 2810.938189] should_failslab+0x5/0x20 [ 2810.938676] kmem_cache_alloc+0x5b/0x310 [ 2810.939169] ? io_uring_alloc_task_context+0xf5/0x6a0 [ 2810.939799] create_object.isra.0+0x3a/0xa20 [ 2810.940330] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2810.940949] __kmalloc+0x16e/0x390 [ 2810.941389] io_wq_create+0xeb/0xc00 [ 2810.941850] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2810.942492] ? io_import_iovec+0x1120/0x1120 [ 2810.943028] ? io_apoll_task_func+0x2d0/0x2d0 [ 2810.943570] ? __io_req_find_next+0x300/0x300 [ 2810.944113] ? do_raw_spin_lock+0x121/0x260 [ 2810.944636] ? rwlock_bug.part.0+0x90/0x90 [ 2810.945155] __io_uring_add_tctx_node+0x2c6/0x520 12:52:55 executing program 0: r0 = syz_io_uring_setup(0x6210, &(0x7f0000000180)={0x0, 0x1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000029c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f00000016c0)=""/248, 0xf8}, {&(0x7f0000000280)}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/239, 0xef}], 0x7, &(0x7f0000002940)=""/94, 0x5e}, 0x0, 0x61, 0x0, {0x2}}, 0x3) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @link_local, 'veth1\x00'}}}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x31711}, 0x6) r6 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) io_uring_enter(0xffffffffffffffff, 0x3a66, 0x8dc3, 0x2, &(0x7f00000005c0)={[0x800]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r9 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r10 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0xffffffffffffff71, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @random="8dd44c3416e7", 'veth1\x00'}}}, 0x0) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000b4d000/0x4000)=nil, 0x4000, 0xc, 0x10, r10, 0x0) r12 = mmap$IORING_OFF_SQES(&(0x7f00002ed000/0x4000)=nil, 0x4000, 0x9, 0x110, r10, 0x10000000) r13 = pidfd_getfd(r10, r9, 0x0) syz_io_uring_submit(r11, r12, &(0x7f00000029c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r13, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f0000000480)=""/256, 0x100}, {&(0x7f0000000280)}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/239, 0xef}], 0x7, &(0x7f0000002940)=""/94, 0x5e}, 0x0, 0x61, 0x0, {0x2}}, 0x3) syz_io_uring_submit(r1, r12, &(0x7f0000000040)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd=r6, 0x1, 0x0, 0xabb1}, 0x9) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) [ 2810.945740] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2810.954418] ? alloc_fd+0x2e7/0x670 [ 2810.954871] io_uring_setup+0x1fbb/0x2980 [ 2810.955381] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2810.955997] ? wait_for_completion_io+0x270/0x270 [ 2810.956599] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2810.957234] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2810.957861] do_syscall_64+0x33/0x40 [ 2810.958322] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2810.958946] RIP: 0033:0x7f120a06bb19 [ 2810.959400] 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 [ 2810.961622] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2810.966490] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2810.967350] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2810.968209] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2810.969067] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2810.969926] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:52:56 executing program 4: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001680)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000340)="d06e990bcd818fde14aae2863a7762e6537b03e163fb206c2e86343f7ae65dbfafc2c200ed68778bac12543e89cd46750cfb715c96ac4f4baf14572e2fa8832d12a703cfa2bcbb4035109c43a24d820ea2565c600c4c249c19e2a2e210d40b6926b5d5c4749a720f11e10fa438fb5406945510ef50e51fe386febecd175eb1af4222b318242724bd9b6be347d174b121563b0364d29e186f3c5b3cd499044f9bb7a9800fca49fbe60610835dfa35d76ec77b1a96c6541d5dd3b38e5dd1822ff824000c9a96a31f374117b17f98652ec90b780d56e7eb", 0xd6}, {&(0x7f00000001c0)="34baa31f2694c47db4181765f40c48abf5799ec9c39adac4527af4ef6c58aae0c0cd59be1046d7f761a0bd4d7635acb2ee884b64253d21f44766c4d379", 0x3d}, {&(0x7f0000000240)="b9655a6d48354075201ee761992ab91b59970dbe658db28bd8fce9b798cc32e72847cee9ecb452126331fd5ff8801c54fec345eeafc4e75e7933aecda18aaf7f", 0x40}, {&(0x7f00000014c0)="31db7cbaac2f9e7e84f9ebc4c4152c326918dc775ed939d1854d03bbfcb4d317bd8b139014d21f1e30d36116926e4321a011c22baef804dabaa05bcf2b74909bf9937f606092fc81a02d54b96edb456b60da0b665746ee463f6e32150e2b6b6688594801545b701bbf3b5c8d34756aa7aabb924588cfdb5696c62c467b72b058b5c7ae629207775287283649eebcf6e2b765515c725d1fdbd9ae59", 0x9b}, {&(0x7f0000001580)="c3c1e23d839fdfc65b8a42002741ae4332f19883578b16ea3aa156bf9aa79fc7efbc17c1f7a7fa00136c36cc59f8964bbc2fac9aa5ed9199338f861e8a739ba0d037a174fde0770d1a82d8a57799b4b812070b4b2c930a34b8d7be684e00cd8a596b2860859455f88500305d809f5962e2611393c1d035", 0x77}, {&(0x7f0000000280)="79a4", 0x2}, {&(0x7f0000001600)="f954a719c6d78c3921d9273afcd8afce51f25de404011f8b862eb6cb801f112bea9d73ca243fd4d3b2c8a79676e090dfc8b833e87ba222b6bcf208cec4ca6e9c10be563f6c44321b2d0b", 0x4a}], 0x8, 0x1) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x10, 0xffffffffffffffff, 0x8000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001700)={0x0, 0x80, 0x9, 0x80, 0xe1, 0x9, 0x0, 0x5, 0x80400, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x8, 0xcb3}, 0x0, 0x1, 0x7a0000, 0x8, 0x7fffffff, 0x910, 0x5, 0x0, 0x6, 0x0, 0x8000}, 0x0, 0x7, 0xffffffffffffffff, 0x9) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) r2 = syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000080)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x0, @fd_index=0x7, 0x6, 0x0, 0x100, 0x7, 0x0, {0x0, r4}}, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = mmap$IORING_OFF_SQES(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x1000004, 0x40010, r2, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f0000001800)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000100)=0x80, &(0x7f0000001780)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x0, 0xc00, 0x0, {0x0, r4}}, 0x9) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) 12:52:56 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 47) 12:52:56 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1c00) 12:52:56 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 52) 12:52:56 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x7, 0x4) 12:52:56 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x2a000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2811.411582] FAULT_INJECTION: forcing a failure. [ 2811.411582] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.413157] CPU: 0 PID: 15128 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2811.414112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2811.415276] Call Trace: [ 2811.415649] dump_stack+0x107/0x167 [ 2811.416158] should_fail.cold+0x5/0xa [ 2811.416691] ? create_object.isra.0+0x3a/0xa20 [ 2811.417327] should_failslab+0x5/0x20 [ 2811.417856] kmem_cache_alloc+0x5b/0x310 [ 2811.418447] create_object.isra.0+0x3a/0xa20 [ 2811.419054] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2811.419763] kmem_cache_alloc_trace+0x151/0x320 [ 2811.420415] io_uring_alloc_task_context+0x99/0x6a0 [ 2811.421106] ? io_import_iovec+0x1120/0x1120 [ 2811.421717] ? lock_downgrade+0x6d0/0x6d0 [ 2811.422297] ? do_raw_spin_lock+0x121/0x260 [ 2811.422900] ? rwlock_bug.part.0+0x90/0x90 [ 2811.423492] __io_uring_add_tctx_node+0x2c6/0x520 [ 2811.424159] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2811.424881] ? alloc_fd+0x2e7/0x670 [ 2811.425399] io_uring_setup+0x1fbb/0x2980 [ 2811.425981] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2811.426700] ? wait_for_completion_io+0x270/0x270 [ 2811.427388] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2811.428112] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2811.428827] do_syscall_64+0x33/0x40 [ 2811.429343] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2811.430050] RIP: 0033:0x7f26478c0b19 [ 2811.430574] 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 [ 2811.432972] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2811.433966] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2811.434959] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2811.435940] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2811.436920] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2811.437902] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2811.447456] FAULT_INJECTION: forcing a failure. [ 2811.447456] name failslab, interval 1, probability 0, space 0, times 0 [ 2811.448885] CPU: 1 PID: 15131 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2811.449761] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2811.450861] Call Trace: [ 2811.451204] dump_stack+0x107/0x167 [ 2811.451674] should_fail.cold+0x5/0xa [ 2811.452165] ? io_wq_create+0x6ef/0xc00 [ 2811.452680] should_failslab+0x5/0x20 [ 2811.453186] kmem_cache_alloc_node_trace+0x59/0x340 [ 2811.453847] io_wq_create+0x6ef/0xc00 [ 2811.454358] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2811.454999] ? io_import_iovec+0x1120/0x1120 [ 2811.455559] ? io_apoll_task_func+0x2d0/0x2d0 [ 2811.456146] ? __io_req_find_next+0x300/0x300 [ 2811.456735] ? do_raw_spin_lock+0x121/0x260 [ 2811.457285] ? rwlock_bug.part.0+0x90/0x90 [ 2811.457831] __io_uring_add_tctx_node+0x2c6/0x520 [ 2811.458452] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2811.459102] ? alloc_fd+0x2e7/0x670 [ 2811.459592] io_uring_setup+0x1fbb/0x2980 [ 2811.460146] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2811.460800] ? wait_for_completion_io+0x270/0x270 [ 2811.461436] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2811.462104] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2811.466798] do_syscall_64+0x33/0x40 [ 2811.467290] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2811.467954] RIP: 0033:0x7f120a06bb19 [ 2811.468435] 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 [ 2811.470816] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2811.471794] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2811.472704] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2811.473620] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2811.474551] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2811.475464] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:53:11 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 48) 12:53:11 executing program 5: mount$9p_fd(0x0, &(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000240), 0x300001, &(0x7f0000000280)=ANY=[@ANYRESHEX, @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=fscache,mmap,msize=0x0000000000000005,cache=mmap,noextend,uname=system_u:object_r:unconfined_execmem_exec_t:s0\x00,access=client,func=FILE_CHECK,smackfshat=syz_tun\x00,fsname=system_u:object_r:unconfined_execmem_exec_t:s0\x00,fsmagic=0x0000000000000006,appraise_type=imasig,uid>', @ANYRESDEC=0x0, @ANYBLOB=',smackfsdef=s$*),obj_type=,\x00']) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(r3, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x58, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x1a6a}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x1}, @ETHTOOL_A_RINGS_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x8d1) fsetxattr$security_selinux(r0, 0x0, &(0x7f0000000140)='system_u:object_r:devtty_t:s0\x00', 0x1e, 0x0) openat(0xffffffffffffffff, 0x0, 0x185000, 0xea) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000000080), 0x4) syz_io_uring_complete(r1) r4 = 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, 0x0, 0x0, 0x5}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @empty}, &(0x7f0000000100)=0x10, 0x80000) dup3(r5, r4, 0x80000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) socket$packet(0x11, 0x2, 0x300) r6 = signalfd4(r3, &(0x7f0000000180)={[0x9]}, 0x8, 0x180800) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0x3}}, './file0\x00'}) 12:53:11 executing program 0: r0 = syz_io_uring_setup(0x4bda, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000240)=@IORING_OP_WRITEV={0x2, 0x5, 0x2000, @fd=r0, 0xfffffffffffffff7, &(0x7f00000000c0)=[{&(0x7f0000000040)="4296d313a368df9887d490b51bf37ce451d20b456472757f124b2bcb5712ce7634b7d4b794017029582d3ba7", 0x2c}, {&(0x7f0000000080)="bd09e9dbff27a37c1d6083b43c7611ef0db819912f37d966834b6a4bcb4b9355f3e1ad44854c9b31824c03bf0a7f5b6917bd3bf9d123", 0x36}], 0x2, 0x0, 0x1, {0x1}}, 0x8) truncate(&(0x7f0000000280)='./file0\x00', 0x69909a8b) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) 12:53:11 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1d00) 12:53:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='security.capability\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='\x00', 0x0], 0x1000) fallocate(0xffffffffffffffff, 0x78, 0x0, 0x0) ftruncate(r0, 0x1000003) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) clone3(&(0x7f0000000740)={0x40092340, &(0x7f0000000480)=0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500), {0x34}, &(0x7f0000000540)=""/201, 0xc9, 0x0, &(0x7f0000000700)}, 0x58) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000007c0)={0xfffffffd, 0x81, 0x667, 0x3f, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000680)={0x80002006}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000a00)=ANY=[@ANYBLOB="48010000100001000700000000000000ac03000000000000000000000000aad883ca4482f673f9d2366f42f1b6d75200000038000000000000000000000000006b2204e5170264948188f9d1d23ba96b2763e274de7c17071dc1aac66e545a1993b95ce414c78da2fb2a376076501df1a4e83672bb60a76f8265c61d270abc5ef69c1692d9c6c1e2257511677f6d41287146ad40c6cfe8ae77622293f2ccd13401ee8ee34c3e5a7d03d20e34eef0b1d4c88ce19e0b8cc9d3e089dc7107e72aa54b2c17bc61535137ebf06f49c17d43b0267783a98b1285cc81fdfdd0fd2f7ae6d65ffcb3b3a2d6e439", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="fe8800000000000000000000000000010000000332000000ac1e010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00040000000000000000005800020063626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000f24aa6b13c2e62f3556b1cbcfeac2a0"], 0x148}}, 0x4c804) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = dup2(r2, r3) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) accept4(r3, &(0x7f00000006c0)=@rc={0x1f, @fixed}, &(0x7f0000000400)=0x80, 0x800) 12:53:11 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x30000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:53:11 executing program 2: mq_open(&(0x7f0000000000)='/dev/sr0\x00', 0x40, 0x28, &(0x7f0000000080)={0x3, 0x0, 0x3, 0x2}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000001, 0x11, r0, 0x32966000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) readv(r2, &(0x7f0000000140), 0x0) openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) 12:53:11 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 53) [ 2826.684298] FAULT_INJECTION: forcing a failure. [ 2826.684298] name failslab, interval 1, probability 0, space 0, times 0 [ 2826.685729] CPU: 1 PID: 15155 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2826.686584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2826.687652] Call Trace: [ 2826.687983] dump_stack+0x107/0x167 [ 2826.688431] should_fail.cold+0x5/0xa [ 2826.688904] ? create_object.isra.0+0x3a/0xa20 [ 2826.689468] should_failslab+0x5/0x20 [ 2826.689936] kmem_cache_alloc+0x5b/0x310 [ 2826.690448] create_object.isra.0+0x3a/0xa20 [ 2826.691050] kmemleak_alloc_percpu+0xa0/0x100 [ 2826.691637] pcpu_alloc+0x4e2/0x1240 [ 2826.692107] __percpu_counter_init+0x10d/0x2d0 [ 2826.692671] io_uring_alloc_task_context+0xcc/0x6a0 [ 2826.693286] ? io_import_iovec+0x1120/0x1120 [ 2826.693873] ? lock_downgrade+0x6d0/0x6d0 [ 2826.694403] ? do_raw_spin_lock+0x121/0x260 [ 2826.694961] ? rwlock_bug.part.0+0x90/0x90 [ 2826.695484] __io_uring_add_tctx_node+0x2c6/0x520 [ 2826.696076] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2826.696717] ? alloc_fd+0x2e7/0x670 [ 2826.697173] io_uring_setup+0x1fbb/0x2980 [ 2826.697738] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2826.698372] ? wait_for_completion_io+0x270/0x270 [ 2826.699018] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2826.699662] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2826.700296] do_syscall_64+0x33/0x40 [ 2826.700753] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2826.701381] RIP: 0033:0x7f26478c0b19 [ 2826.701884] 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 [ 2826.708192] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2826.709170] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2826.710043] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2826.710938] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2826.711814] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2826.712726] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2826.736395] FAULT_INJECTION: forcing a failure. [ 2826.736395] name failslab, interval 1, probability 0, space 0, times 0 [ 2826.743640] CPU: 1 PID: 15158 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2826.755572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2826.756586] Call Trace: [ 2826.756916] dump_stack+0x107/0x167 [ 2826.757364] should_fail.cold+0x5/0xa [ 2826.757833] ? create_object.isra.0+0x3a/0xa20 [ 2826.758394] should_failslab+0x5/0x20 [ 2826.758874] kmem_cache_alloc+0x5b/0x310 [ 2826.759375] ? io_wq_create+0x114/0xc00 [ 2826.759870] create_object.isra.0+0x3a/0xa20 [ 2826.760405] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2826.761075] kmem_cache_alloc_node_trace+0x16d/0x340 [ 2826.761732] io_wq_create+0x6ef/0xc00 [ 2826.762205] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2826.762837] ? io_import_iovec+0x1120/0x1120 [ 2826.763383] ? io_apoll_task_func+0x2d0/0x2d0 [ 2826.763978] ? __io_req_find_next+0x300/0x300 [ 2826.764547] ? do_raw_spin_lock+0x121/0x260 [ 2826.765083] ? rwlock_bug.part.0+0x90/0x90 [ 2826.765603] __io_uring_add_tctx_node+0x2c6/0x520 [ 2826.766194] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2826.766842] ? alloc_fd+0x2e7/0x670 [ 2826.767300] io_uring_setup+0x1fbb/0x2980 [ 2826.767860] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2826.768487] ? wait_for_completion_io+0x270/0x270 [ 2826.769096] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2826.769735] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2826.770366] do_syscall_64+0x33/0x40 [ 2826.770842] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2826.771477] RIP: 0033:0x7f120a06bb19 [ 2826.771939] 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 [ 2826.774189] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2826.779151] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2826.780019] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2826.780887] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2826.781797] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2826.782674] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:53:11 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 49) [ 2826.799450] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.4'. 12:53:11 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x36000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:53:11 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r4, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r5, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000240)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r4, 0xd0009412, &(0x7f0000000440)={r6}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xe, 0x50, 0xffffffffffffffff, 0x8000000) 12:53:11 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000340), 0x20000, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) flock(r0, 0x1) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000380)) openat(r2, &(0x7f00000001c0)='./file1/file0\x00', 0x4000, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000240)) sendmsg$NFULNL_MSG_CONFIG(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="2400000001040108bc000000000000060000000000000000010000000800034000000058"], 0x24}}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) openat(r3, &(0x7f0000000000)='./file1/file0/../file0\x00', 0x290340, 0x91) pidfd_open(0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0xf2, 0x1, 0x1d, 0xff, 0x0, 0x98d9, 0x4, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x405, 0x1, @perf_config_ext={0xffff, 0x7f}, 0x10046, 0x400, 0xcd, 0x4, 0x8, 0x4, 0x20, 0x0, 0x80000000, 0x0, 0xc16c}, 0x0, 0xa, r1, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)}], 0x1) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) unshare(0x48020200) 12:53:11 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 54) 12:53:12 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/104) 12:53:12 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1e00) 12:53:12 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x30, 0x0, 0xc0b, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_CQM={0x14, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THOLD={0x8, 0x1, [0x800]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8}]}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_FLUSH_PMKSA(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x1, 0x13}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendmsg$NL80211_CMD_REGISTER_FRAME(r1, &(0x7f0000001300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000012c0)={&(0x7f0000003e40)=ANY=[@ANYBLOB=', \x00\x00', @ANYRES16=r2, @ANYBLOB="000227bd7000fddbdf253a00000008000300", @ANYRES32=r3, @ANYBLOB], 0x202c}, 0x1, 0x0, 0x0, 0x44800}, 0x20040814) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r6, &(0x7f0000000240)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x5e, 0x5c202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0xd301}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8914, &(0x7f0000000140)={'lo\x00'}) [ 2827.417331] FAULT_INJECTION: forcing a failure. [ 2827.417331] name failslab, interval 1, probability 0, space 0, times 0 [ 2827.418782] CPU: 1 PID: 15182 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2827.419649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2827.420678] Call Trace: [ 2827.421044] dump_stack+0x107/0x167 [ 2827.421549] should_fail.cold+0x5/0xa [ 2827.422080] ? create_object.isra.0+0x3a/0xa20 [ 2827.422702] should_failslab+0x5/0x20 [ 2827.423249] kmem_cache_alloc+0x5b/0x310 [ 2827.423775] create_object.isra.0+0x3a/0xa20 [ 2827.424322] kmemleak_alloc_percpu+0xa0/0x100 [ 2827.424875] pcpu_alloc+0x4e2/0x1240 [ 2827.425344] __percpu_counter_init+0x10d/0x2d0 [ 2827.425909] io_uring_alloc_task_context+0xcc/0x6a0 [ 2827.426520] ? io_import_iovec+0x1120/0x1120 [ 2827.427084] ? lock_downgrade+0x6d0/0x6d0 [ 2827.427589] ? do_raw_spin_lock+0x121/0x260 [ 2827.428112] ? rwlock_bug.part.0+0x90/0x90 [ 2827.428630] __io_uring_add_tctx_node+0x2c6/0x520 [ 2827.429216] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2827.429854] ? alloc_fd+0x2e7/0x670 [ 2827.430305] io_uring_setup+0x1fbb/0x2980 [ 2827.430818] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2827.432231] ? wait_for_completion_io+0x270/0x270 [ 2827.433454] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2827.434752] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2827.436113] do_syscall_64+0x33/0x40 [ 2827.437042] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2827.438323] RIP: 0033:0x7f26478c0b19 [ 2827.439295] 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 [ 2827.443428] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2827.444364] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2827.445236] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2827.446107] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2827.447024] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2827.447896] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:53:12 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 50) 12:53:12 executing program 0: r0 = syz_io_uring_setup(0x19ef, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x15}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r4, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) bind$802154_raw(r4, &(0x7f0000000040)={0x24, @none={0x0, 0x2}}, 0x14) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r9 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x1, {}, 0xd68, 0x0, 0x0, {0x0, r10, r9}}, 0x1) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, r8, 0x0, &(0x7f0000000380)="de4607f3fda7e290e6e07b3b26664025f7b0d717e0273686e34e5f2f5d0e54a95c0f72536c3d57fb8c4b2dc90bb562a7f24ae02f950c546e748a97357a5dc84725485fe42d740387c14f197d4a7de1ccc03c0d534b012f3a68e7be74ff28831e2ccd92f7c1470f6184d1adc96868cbd400fb06b337b4d620a2d2601ddaa12f52d8783dd2493bc2bb8ad8847e08785da723d6bf3e6b769b30e690354c4378a79928aaa1f7181b1386ba422d68a8af62b9096e56ff03944d41", 0xb8, 0x3, 0x1, {0x0, r10}}, 0x0) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r11, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r12 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffffff, 0x10000000) r13 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r13, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r14 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r11, r12, &(0x7f0000000080)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r13, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r14}}, 0x0) [ 2827.474728] FAULT_INJECTION: forcing a failure. [ 2827.474728] name failslab, interval 1, probability 0, space 0, times 0 [ 2827.477980] CPU: 1 PID: 15188 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2827.478822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2827.479852] Call Trace: [ 2827.480181] dump_stack+0x107/0x167 [ 2827.480628] should_fail.cold+0x5/0xa [ 2827.481097] ? __io_uring_add_tctx_node+0x15c/0x520 [ 2827.481714] should_failslab+0x5/0x20 [ 2827.482182] kmem_cache_alloc_trace+0x55/0x320 [ 2827.482746] __io_uring_add_tctx_node+0x15c/0x520 [ 2827.483352] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2827.483992] ? alloc_fd+0x2e7/0x670 [ 2827.484447] io_uring_setup+0x1fbb/0x2980 [ 2827.484961] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2827.485582] ? wait_for_completion_io+0x270/0x270 [ 2827.486188] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2827.486828] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2827.487479] do_syscall_64+0x33/0x40 [ 2827.487936] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2827.488564] RIP: 0033:0x7f120a06bb19 [ 2827.489020] 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 [ 2827.495685] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2827.496959] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2827.498130] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2827.502054] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2827.506935] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2827.507807] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2827.729371] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2828.108547] FAULT_INJECTION: forcing a failure. [ 2828.108547] name failslab, interval 1, probability 0, space 0, times 0 [ 2828.110068] CPU: 1 PID: 15210 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2828.110996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2828.112078] Call Trace: [ 2828.112436] dump_stack+0x107/0x167 [ 2828.112922] should_fail.cold+0x5/0xa [ 2828.113434] ? io_wq_create+0xeb/0xc00 [ 2828.113955] should_failslab+0x5/0x20 [ 2828.114461] __kmalloc+0x72/0x390 [ 2828.114942] io_wq_create+0xeb/0xc00 [ 2828.115447] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2828.116117] ? io_import_iovec+0x1120/0x1120 [ 2828.116699] ? io_apoll_task_func+0x2d0/0x2d0 [ 2828.117289] ? __io_req_find_next+0x300/0x300 [ 2828.117879] ? do_raw_spin_lock+0x121/0x260 [ 2828.118449] ? rwlock_bug.part.0+0x90/0x90 [ 2828.119038] __io_uring_add_tctx_node+0x2c6/0x520 [ 2828.126991] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2828.127632] ? alloc_fd+0x2e7/0x670 [ 2828.128083] io_uring_setup+0x1fbb/0x2980 [ 2828.128591] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2828.129208] ? wait_for_completion_io+0x270/0x270 [ 2828.129811] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2828.130455] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2828.131110] do_syscall_64+0x33/0x40 [ 2828.131564] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2828.132188] RIP: 0033:0x7f26478c0b19 [ 2828.132642] 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 [ 2828.134892] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2828.139824] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2828.140693] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2828.141558] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2828.142424] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2828.143312] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:53:27 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 51) 12:53:27 executing program 0: r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0, 0x15}, 0x0) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4723, 0x1400, 0x0, &(0x7f0000000040)={[0x101]}, 0x8) 12:53:27 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.log\x00', 0x800, 0x10) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x4007, @fd=r0, 0x8000, 0x3, 0x5, 0x4, 0x1, {0x2}}, 0xffffffff) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7d, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x40}, 0x0, 0x1, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r3, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) syz_io_uring_setup(0x5ace, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000380)={'sit0\x00', &(0x7f0000000280)={'ip6tnl0\x00', 0x0, 0x29, 0x5, 0x1, 0x800, 0x51, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast1, 0x10, 0x0, 0x4, 0x6}}) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 12:53:27 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 55) 12:53:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029f2118df153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029f2118df153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100088ea70325132510000ea7032510300000000002e2e202020202020202020100088ea70325132510000ea70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200088ea70325132510000ea70325104001a040000", 0x80, 0x14800}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x24800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x34800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x54800}], 0x0, &(0x7f0000011300)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 12:53:27 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x3c000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:53:27 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x1f00) 12:53:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) [ 2842.997485] FAULT_INJECTION: forcing a failure. [ 2842.997485] name failslab, interval 1, probability 0, space 0, times 0 [ 2842.998917] CPU: 1 PID: 15222 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2842.999784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2843.000798] Call Trace: [ 2843.001128] dump_stack+0x107/0x167 [ 2843.001577] should_fail.cold+0x5/0xa [ 2843.002046] ? create_object.isra.0+0x3a/0xa20 [ 2843.002609] should_failslab+0x5/0x20 [ 2843.003075] kmem_cache_alloc+0x5b/0x310 [ 2843.003595] ? io_uring_alloc_task_context+0xf5/0x6a0 [ 2843.004230] create_object.isra.0+0x3a/0xa20 [ 2843.004767] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2843.005411] __kmalloc+0x16e/0x390 [ 2843.005852] io_wq_create+0xeb/0xc00 [ 2843.006313] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2843.006932] ? io_import_iovec+0x1120/0x1120 [ 2843.007492] ? io_apoll_task_func+0x2d0/0x2d0 [ 2843.008045] ? __io_req_find_next+0x300/0x300 [ 2843.008592] ? do_raw_spin_lock+0x121/0x260 [ 2843.009120] ? rwlock_bug.part.0+0x90/0x90 [ 2843.009640] __io_uring_add_tctx_node+0x2c6/0x520 [ 2843.010229] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2843.010868] ? alloc_fd+0x2e7/0x670 [ 2843.011320] io_uring_setup+0x1fbb/0x2980 [ 2843.019826] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2843.020447] ? wait_for_completion_io+0x270/0x270 [ 2843.021049] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2843.021686] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2843.022317] do_syscall_64+0x33/0x40 [ 2843.022771] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2843.023395] RIP: 0033:0x7f26478c0b19 [ 2843.027869] 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 [ 2843.030097] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2843.031019] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2843.031903] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2843.040109] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2843.040976] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2843.041841] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2843.045857] FAULT_INJECTION: forcing a failure. [ 2843.045857] name failslab, interval 1, probability 0, space 0, times 0 [ 2843.047440] CPU: 1 PID: 15227 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2843.048301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2843.049307] Call Trace: [ 2843.049628] dump_stack+0x107/0x167 [ 2843.050072] should_fail.cold+0x5/0xa [ 2843.050536] ? create_object.isra.0+0x3a/0xa20 [ 2843.051093] should_failslab+0x5/0x20 [ 2843.051581] kmem_cache_alloc+0x5b/0x310 [ 2843.052082] create_object.isra.0+0x3a/0xa20 [ 2843.052615] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2843.053240] kmem_cache_alloc_trace+0x151/0x320 [ 2843.053812] __io_uring_add_tctx_node+0x15c/0x520 [ 2843.054401] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2843.055037] ? alloc_fd+0x2e7/0x670 [ 2843.055507] io_uring_setup+0x1fbb/0x2980 [ 2843.056020] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2843.056636] ? wait_for_completion_io+0x270/0x270 [ 2843.057242] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2843.057882] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2843.058512] do_syscall_64+0x33/0x40 [ 2843.058987] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2843.063641] RIP: 0033:0x7f120a06bb19 [ 2843.071758] 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 [ 2843.073990] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2843.074913] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2843.075804] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2843.076668] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2843.077533] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2843.078401] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:53:28 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000300)={0x0, 0xe8ec}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000040)) ioctl$CDROM_CLEAR_OPTIONS(0xffffffffffffffff, 0x5321, 0x4) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x604180, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x2010, r0, 0x10000000) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r7, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) syz_io_uring_submit(r1, r6, &(0x7f00000003c0)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r7, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=@ethernet={0x6, @broadcast}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)="ba970d2e0a18c12a7a74775dc9ec2ffa75", 0x11}, {&(0x7f0000000240)}], 0x2}, 0x0, 0x40, 0x1}, 0x5) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018200000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) fcntl$dupfd(r8, 0x406, r4) r9 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) io_uring_enter(0xffffffffffffffff, 0x13c8, 0x2767, 0x1, &(0x7f0000000400)={[0x80]}, 0x8) ioctl$AUTOFS_IOC_ASKUMOUNT(r9, 0x80049370, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) signalfd4(r5, &(0x7f00000000c0)={[0x8]}, 0x8, 0x800) 12:53:28 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x3f000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:53:28 executing program 5: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)={0xc0, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @typed={0x8, 0x54, 0x0, 0x0, @ipv4=@multicast1}, @nested={0x8f, 0x41, 0x0, 0x1, [@typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269", @generic="0c62846ccb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850", @typed={0xc, 0x96, 0x0, 0x0, @u64=0x100}, @generic, @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}]}, 0xc0}}, 0x0) 12:53:28 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 56) 12:53:28 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 52) 12:53:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000280)=0x6, 0x8) syz_io_uring_setup(0x1bf8, &(0x7f0000000180)={0x0, 0x801e, 0x4, 0x4001, 0x98}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff5000/0x9000)=nil, &(0x7f0000000200), &(0x7f0000000240)) 12:53:28 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2000) [ 2843.720949] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! [ 2843.740512] FAULT_INJECTION: forcing a failure. [ 2843.740512] name failslab, interval 1, probability 0, space 0, times 0 [ 2843.747824] CPU: 1 PID: 15252 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2843.748670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2843.749686] Call Trace: [ 2843.750014] dump_stack+0x107/0x167 [ 2843.750462] should_fail.cold+0x5/0xa [ 2843.750930] ? xas_alloc+0x336/0x440 [ 2843.751390] should_failslab+0x5/0x20 [ 2843.751888] kmem_cache_alloc+0x5b/0x310 [ 2843.752387] ? stack_trace_consume_entry+0x160/0x160 [ 2843.753006] xas_alloc+0x336/0x440 [ 2843.753441] xas_create+0x34a/0x10d0 [ 2843.753905] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2843.754543] xas_store+0x8c/0x1c40 [ 2843.754991] __xa_store+0x164/0x2d0 [ 2843.755447] ? xa_delete_node+0x280/0x280 [ 2843.755964] ? trace_hardirqs_on+0x5b/0x180 [ 2843.756494] xa_store+0x31/0x50 [ 2843.756899] __io_uring_add_tctx_node+0x1cf/0x520 [ 2843.757496] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2843.758131] ? alloc_fd+0x2e7/0x670 [ 2843.758583] io_uring_setup+0x1fbb/0x2980 [ 2843.759093] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2843.759724] ? wait_for_completion_io+0x270/0x270 [ 2843.760327] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2843.760966] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2843.761596] do_syscall_64+0x33/0x40 [ 2843.762054] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2843.762678] RIP: 0033:0x7f120a06bb19 [ 2843.763131] 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 [ 2843.765386] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2843.766316] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2843.767184] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2843.768073] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2843.768934] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2843.769802] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2843.815605] FAULT_INJECTION: forcing a failure. [ 2843.815605] name failslab, interval 1, probability 0, space 0, times 0 [ 2843.817032] CPU: 1 PID: 15256 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2843.817878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2843.818918] Call Trace: [ 2843.819248] dump_stack+0x107/0x167 [ 2843.819711] should_fail.cold+0x5/0xa [ 2843.820185] ? io_wq_create+0x6ef/0xc00 [ 2843.820677] should_failslab+0x5/0x20 [ 2843.821145] kmem_cache_alloc_node_trace+0x59/0x340 [ 2843.821761] io_wq_create+0x6ef/0xc00 [ 2843.822239] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2843.822860] ? io_import_iovec+0x1120/0x1120 [ 2843.823400] ? io_apoll_task_func+0x2d0/0x2d0 [ 2843.824004] ? __io_req_find_next+0x300/0x300 [ 2843.824553] ? do_raw_spin_lock+0x121/0x260 [ 2843.825087] ? rwlock_bug.part.0+0x90/0x90 [ 2843.825609] __io_uring_add_tctx_node+0x2c6/0x520 [ 2843.826201] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2843.826844] ? alloc_fd+0x2e7/0x670 [ 2843.827298] io_uring_setup+0x1fbb/0x2980 [ 2843.827836] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2843.828463] ? wait_for_completion_io+0x270/0x270 [ 2843.829073] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2843.829716] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2843.830350] do_syscall_64+0x33/0x40 [ 2843.830808] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2843.831445] RIP: 0033:0x7f26478c0b19 [ 2843.831915] 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 [ 2843.834166] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2843.835099] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2843.835996] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2843.836871] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2843.837741] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2843.838612] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:53:43 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2100) 12:53:43 executing program 5: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)=ANY=[@ANYBLOB="11da37504850caa847f315782a36f12a3e6338bcdfdb21966c59d486dfb35de6457e63f90b0c370cec82312577c4d45eaba5bb6fb290382974465682846c6696f99eb3d76e8af229ea464713f0307c799ecffe60c0c75586fad08cc325e2f37ab2f92fbff1f2bfd2ed7d3eaeb8ce9a8b95595e27d2e5ed", @ANYRES32, @ANYRES32]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfe, 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, 0x0, 0x0, 0x7ff, 0x7, 0x7, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x3) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000240)=@v1={0x2, "d68b"}, 0x3, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x5, 0x0, r2, 0x0, &(0x7f0000001700)="a5f919cbaa3136f6d547eeb46d8d322c071086258d350074215cfd947a141161db25b777421404819fa67c879c9c2b5fed45edf4211af55a2f3b3218441be8c64e118373d0b459aebfa86399c224d16a4d732d9c7f751f970b22c5c952d63c516b82048dc91ca7a47b6d5e6b823de7efbe5c7556793a895c701d81d84e779510bb90fb7cf83efee3f346ad96324cb2ef6166151136039202c21001a68928626f0157cf0c92d79e684119a4c10c36d30ef527b4f218ac6eeebcfc0b4bfbb12ca124fe20e25970447e019a720be548e120d6d1d723755fb3a4f023116f", 0xdc, 0x40000120}, 0xa391) dup(r2) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000643c0)={0x80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x8, "09e202ffff00"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000700)={r6, 0x0, "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", "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"}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, 0x0, 0x0) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x0) r7 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x8000, 0x0) socketpair(0x2c, 0x3, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r7, 0xc0189375, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) 12:53:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) lseek(r1, 0x10000, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0xb0, 0xe0, 0x95, 0x81, 0x3, 0x2, 0x0, 0x6, 0x264, 0x40, 0x269, 0x5, 0x1, 0x38, 0x1, 0x31b0, 0x0, 0x20}, [{0x1, 0x4, 0x1, 0xd765, 0x9, 0x10000, 0x7ff, 0x8}, {0x4, 0x9, 0x5, 0x401, 0x600, 0x8, 0x2, 0x4}], "f8b0544c6da95331bcdc33187458f787813d9ef5d10ba39cd264347790bf1eb502e7e30c071049aa60a611567c240227cf1687eb60a58aac377dc59d8816235bf3d029656264bbf1738cadc033c5cb80a13e1db1003d410e0081608317aca51646ac2ed92c680354a6fab6fd796809ef26c8853570c07510d4f31c08dd715577e9ad9a802e0f68ddb46e73079c0134ecd6448601b0e7548b40304d7000"}, 0x14d) 12:53:43 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 57) 12:53:43 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x40000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:53:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000100)=0x8b, 0x4) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) syz_io_uring_setup(0x1098, &(0x7f0000000140)={0x0, 0x2c6f, 0x0, 0x2, 0x2e8, 0x0, r1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000fee000/0x12000)=nil, &(0x7f0000000040), &(0x7f0000000240)) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) 12:53:43 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0xa, 0x0, {0xe}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x3ffc, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="fae4bf45af3200000000ba0900006cf099d72559603def49b0074e61e830d1630196"]) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r3, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) close_range(r3, r2, 0x2) 12:53:43 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 53) 12:53:43 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x42000000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2858.418064] FAULT_INJECTION: forcing a failure. [ 2858.418064] name failslab, interval 1, probability 0, space 0, times 0 [ 2858.419500] CPU: 1 PID: 15277 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2858.420388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2858.421433] Call Trace: [ 2858.421771] dump_stack+0x107/0x167 [ 2858.422229] should_fail.cold+0x5/0xa [ 2858.422718] ? create_object.isra.0+0x3a/0xa20 [ 2858.423294] should_failslab+0x5/0x20 [ 2858.423770] kmem_cache_alloc+0x5b/0x310 [ 2858.424307] ? io_wq_create+0x114/0xc00 [ 2858.424807] create_object.isra.0+0x3a/0xa20 [ 2858.425362] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2858.426004] kmem_cache_alloc_node_trace+0x16d/0x340 [ 2858.426647] io_wq_create+0x6ef/0xc00 [ 2858.427132] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2858.427768] ? io_import_iovec+0x1120/0x1120 [ 2858.432348] ? io_apoll_task_func+0x2d0/0x2d0 [ 2858.432906] ? __io_req_find_next+0x300/0x300 [ 2858.433469] ? do_raw_spin_lock+0x121/0x260 [ 2858.434002] ? rwlock_bug.part.0+0x90/0x90 [ 2858.434538] __io_uring_add_tctx_node+0x2c6/0x520 [ 2858.435136] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2858.435786] ? alloc_fd+0x2e7/0x670 [ 2858.436263] io_uring_setup+0x1fbb/0x2980 [ 2858.436783] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2858.437419] ? wait_for_completion_io+0x270/0x270 [ 2858.438043] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2858.438700] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2858.439341] do_syscall_64+0x33/0x40 [ 2858.439806] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2858.440459] RIP: 0033:0x7f26478c0b19 [ 2858.440914] 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 [ 2858.443183] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2858.444133] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2858.445018] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2858.445898] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2858.446780] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2858.447661] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2858.455358] FAULT_INJECTION: forcing a failure. [ 2858.455358] name failslab, interval 1, probability 0, space 0, times 0 [ 2858.456759] CPU: 1 PID: 15280 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2858.457613] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2858.458631] Call Trace: [ 2858.458955] dump_stack+0x107/0x167 [ 2858.459404] should_fail.cold+0x5/0xa [ 2858.459872] ? create_object.isra.0+0x3a/0xa20 [ 2858.460456] should_failslab+0x5/0x20 [ 2858.464148] kmem_cache_alloc+0x5b/0x310 [ 2858.464653] create_object.isra.0+0x3a/0xa20 [ 2858.465198] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2858.465821] kmem_cache_alloc+0x159/0x310 [ 2858.466336] xas_alloc+0x336/0x440 [ 2858.466773] xas_create+0x34a/0x10d0 [ 2858.467236] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2858.467877] xas_store+0x8c/0x1c40 [ 2858.472349] __xa_store+0x164/0x2d0 [ 2858.472802] ? xa_delete_node+0x280/0x280 [ 2858.473316] ? trace_hardirqs_on+0x5b/0x180 [ 2858.473847] xa_store+0x31/0x50 [ 2858.474251] __io_uring_add_tctx_node+0x1cf/0x520 [ 2858.474840] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2858.475477] ? alloc_fd+0x2e7/0x670 [ 2858.475977] io_uring_setup+0x1fbb/0x2980 [ 2858.480470] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2858.481095] ? wait_for_completion_io+0x270/0x270 [ 2858.481699] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2858.482381] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2858.483018] do_syscall_64+0x33/0x40 [ 2858.483479] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2858.484116] RIP: 0033:0x7f120a06bb19 [ 2858.484573] 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 [ 2858.486913] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2858.487841] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2858.488741] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2858.489669] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2858.490589] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2858.491516] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2858.499031] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2858.512712] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 12:53:43 executing program 4: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0), 0x58280, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast2}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x4}]}, 0x68}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x1c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@generic="0000af0180"]}, 0x1c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r6, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f00000000c0)={0x24, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8}]}, 0x24}}, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000380), 0x10) 12:53:43 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 54) 12:53:43 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2103) 12:53:43 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1000a4, 0x0) mkdirat(r0, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x80) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000000)={@loopback, r3}, 0x14) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r4, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYRES32]) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'syzkaller0\x00'}) 12:53:43 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000080)=0x10, 0x800) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f0000000140)={&(0x7f00000000c0)=""/105, 0x69}) unshare(0x20080) 12:53:43 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 58) [ 2859.161415] FAULT_INJECTION: forcing a failure. [ 2859.161415] name failslab, interval 1, probability 0, space 0, times 0 [ 2859.162813] CPU: 1 PID: 15304 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2859.163657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2859.164805] Call Trace: [ 2859.165189] dump_stack+0x107/0x167 [ 2859.165723] should_fail.cold+0x5/0xa [ 2859.166276] ? io_wq_create+0x6ef/0xc00 [ 2859.166781] should_failslab+0x5/0x20 [ 2859.167266] kmem_cache_alloc_node_trace+0x59/0x340 [ 2859.167918] io_wq_create+0x6ef/0xc00 [ 2859.168422] io_uring_alloc_task_context+0x1f1/0x6a0 [ 2859.169101] ? io_import_iovec+0x1120/0x1120 [ 2859.169657] ? io_apoll_task_func+0x2d0/0x2d0 [ 2859.170216] ? __io_req_find_next+0x300/0x300 [ 2859.170778] ? do_raw_spin_lock+0x121/0x260 [ 2859.171312] ? rwlock_bug.part.0+0x90/0x90 [ 2859.171844] __io_uring_add_tctx_node+0x2c6/0x520 [ 2859.172466] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2859.173122] ? alloc_fd+0x2e7/0x670 [ 2859.173579] io_uring_setup+0x1fbb/0x2980 [ 2859.174099] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2859.174722] ? wait_for_completion_io+0x270/0x270 [ 2859.175331] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2859.175978] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2859.176620] do_syscall_64+0x33/0x40 [ 2859.177079] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2859.177707] RIP: 0033:0x7f26478c0b19 [ 2859.178165] 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 [ 2859.180436] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2859.181360] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2859.182221] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2859.183085] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2859.183947] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2859.184834] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2859.297663] FAULT_INJECTION: forcing a failure. [ 2859.297663] name failslab, interval 1, probability 0, space 0, times 0 [ 2859.299058] CPU: 1 PID: 15314 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2859.299909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2859.300948] Call Trace: [ 2859.301287] dump_stack+0x107/0x167 [ 2859.301741] should_fail.cold+0x5/0xa [ 2859.302222] ? xas_alloc+0x336/0x440 [ 2859.302695] should_failslab+0x5/0x20 [ 2859.303173] kmem_cache_alloc+0x5b/0x310 [ 2859.303691] xas_alloc+0x336/0x440 [ 2859.304151] xas_create+0x34a/0x10d0 [ 2859.304624] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2859.305290] xas_store+0x8c/0x1c40 [ 2859.305742] __xa_store+0x164/0x2d0 [ 2859.306192] ? xa_delete_node+0x280/0x280 [ 2859.306707] ? trace_hardirqs_on+0x5b/0x180 [ 2859.307243] xa_store+0x31/0x50 [ 2859.307652] __io_uring_add_tctx_node+0x1cf/0x520 [ 2859.308268] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2859.308919] ? alloc_fd+0x2e7/0x670 [ 2859.309379] io_uring_setup+0x1fbb/0x2980 [ 2859.309912] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2859.316212] ? wait_for_completion_io+0x270/0x270 [ 2859.316821] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2859.317459] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2859.318087] do_syscall_64+0x33/0x40 [ 2859.318541] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2859.319164] RIP: 0033:0x7f120a06bb19 [ 2859.319620] 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 [ 2859.321882] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2859.322809] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2859.323673] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2859.324559] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2859.325426] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2859.326295] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:53:58 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x4a800fff, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:53:58 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4000000, 0x1010, r0, 0x28d6a000) 12:53:58 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2200) 12:53:58 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 55) 12:53:58 executing program 4: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80000001}}, './file0\x00'}) r1 = perf_event_open(0x0, 0x0, 0x0, r0, 0x6) sendfile(0xffffffffffffffff, r1, 0x0, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000004c40)='./file0\x00', 0x84e00, 0x0) dup(0xffffffffffffffff) lseek(0xffffffffffffffff, 0xffffffffffff7fff, 0x0) r3 = dup(r2) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r3, 0xc0182101, &(0x7f0000000000)={0x0, 0x8, 0x10001}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r4) 12:53:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0xfffffffe, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) syz_io_uring_setup(0x384b, &(0x7f0000000040)={0x0, 0x36ae, 0x8, 0x1, 0x3e2}, &(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000180)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f00000001c0), 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) 12:53:58 executing program 5: rt_sigaction(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000100)) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0x0, 0xfffffffffffffeff, 0x0, 0x9d, 0x5, 0x0, 0x8}, 0x0, &(0x7f0000001440)={0xe5, 0xa, 0x0, 0x5, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) quotactl(0x0, &(0x7f0000001340)='./file0\x00', 0x0, &(0x7f0000000180)="637b5d08aede0e6ded4f1e4ea75480cf7f06d1e53798a2acdb3a4a8f435a290000c65a7edea4f0d894b6") ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000200)={0x1, 0x0, {0xa, 0x19, 0x12, 0xd, 0x9, 0xb54, 0x3, 0x142, 0xffffffffffffffff}}) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, 0x0) clock_settime(0x1, &(0x7f00000001c0)={0x77359400}) unshare(0x48020200) 12:53:58 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 59) [ 2873.969380] FAULT_INJECTION: forcing a failure. [ 2873.969380] name failslab, interval 1, probability 0, space 0, times 0 [ 2873.970851] CPU: 1 PID: 15333 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2873.971696] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2873.972729] Call Trace: [ 2873.973058] dump_stack+0x107/0x167 [ 2873.973504] should_fail.cold+0x5/0xa [ 2873.973974] ? create_object.isra.0+0x3a/0xa20 [ 2873.974534] should_failslab+0x5/0x20 [ 2873.975000] kmem_cache_alloc+0x5b/0x310 [ 2873.975500] create_object.isra.0+0x3a/0xa20 [ 2873.976036] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2873.976680] kmem_cache_alloc_trace+0x151/0x320 [ 2873.977255] __io_uring_add_tctx_node+0x15c/0x520 [ 2873.977848] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2873.978485] ? alloc_fd+0x2e7/0x670 [ 2873.978939] io_uring_setup+0x1fbb/0x2980 [ 2873.979452] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2873.980071] ? wait_for_completion_io+0x270/0x270 [ 2873.980705] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2873.988571] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2873.989206] do_syscall_64+0x33/0x40 [ 2873.989659] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2873.990280] RIP: 0033:0x7f26478c0b19 [ 2873.990734] 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 [ 2873.992991] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2873.993917] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2873.994784] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2873.995648] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2873.996525] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2873.997396] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2873.999963] FAULT_INJECTION: forcing a failure. [ 2873.999963] name failslab, interval 1, probability 0, space 0, times 0 [ 2874.001407] CPU: 1 PID: 15335 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2874.002251] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2874.003260] Call Trace: [ 2874.003582] dump_stack+0x107/0x167 [ 2874.004028] should_fail.cold+0x5/0xa [ 2874.004504] ? ___slab_alloc+0x155/0x700 [ 2874.005015] ? create_object.isra.0+0x3a/0xa20 [ 2874.005576] should_failslab+0x5/0x20 [ 2874.006041] kmem_cache_alloc+0x5b/0x310 [ 2874.006544] create_object.isra.0+0x3a/0xa20 [ 2874.007081] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2874.007713] kmem_cache_alloc+0x159/0x310 [ 2874.008229] xas_alloc+0x336/0x440 [ 2874.008684] xas_create+0x34a/0x10d0 [ 2874.009157] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2874.009803] xas_store+0x8c/0x1c40 [ 2874.010250] __xa_store+0x164/0x2d0 [ 2874.010701] ? xa_delete_node+0x280/0x280 [ 2874.011217] ? trace_hardirqs_on+0x5b/0x180 [ 2874.011752] xa_store+0x31/0x50 [ 2874.012161] __io_uring_add_tctx_node+0x1cf/0x520 [ 2874.012765] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2874.013427] ? alloc_fd+0x2e7/0x670 [ 2874.013888] io_uring_setup+0x1fbb/0x2980 [ 2874.014405] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2874.015025] ? wait_for_completion_io+0x270/0x270 [ 2874.015641] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2874.016296] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2874.016956] do_syscall_64+0x33/0x40 [ 2874.017413] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2874.018047] RIP: 0033:0x7f120a06bb19 [ 2874.018507] 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 [ 2874.020814] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2874.024911] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2874.025792] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2874.026659] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2874.027538] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2874.028415] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:53:59 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x4a920fff, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:53:59 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 56) 12:53:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b0402aba628fbbb", 0xc}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000140)={[{@fat=@dos1xfloppy}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 12:53:59 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 60) 12:53:59 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd_index=0x8, 0x0, 0x0, 0x2, 0x8, 0x1}, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f00000003c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 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) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r5, &(0x7f0000000200)='./file0\x00', 0x86) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) 12:53:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'team_slave_1\x00'}) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x8100, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e20, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x40}}, 0x0, 0x0, 0x28, 0x0, "9907e74c3599fedbca61a7606104c8aecd29736d0913fde1885157029d2372253e8f9a38c6aa2c7e383e201813d195287dec714cb102acf92e685e767638fb2cf7f6dbdce2584d412978f4b1e67e4dae"}, 0xd8) 12:53:59 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2300) [ 2874.399295] FAULT_INJECTION: forcing a failure. [ 2874.399295] name failslab, interval 1, probability 0, space 0, times 0 [ 2874.400829] CPU: 0 PID: 15356 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2874.401740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2874.402834] Call Trace: [ 2874.403188] dump_stack+0x107/0x167 [ 2874.403668] should_fail.cold+0x5/0xa [ 2874.404172] ? xas_alloc+0x336/0x440 [ 2874.404705] should_failslab+0x5/0x20 [ 2874.405206] kmem_cache_alloc+0x5b/0x310 [ 2874.405745] xas_alloc+0x336/0x440 [ 2874.406211] xas_create+0x34a/0x10d0 [ 2874.406707] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2874.407393] xas_store+0x8c/0x1c40 [ 2874.407866] __xa_store+0x164/0x2d0 [ 2874.408342] ? xa_delete_node+0x280/0x280 [ 2874.408936] ? trace_hardirqs_on+0x5b/0x180 [ 2874.409506] xa_store+0x31/0x50 [ 2874.409942] __io_uring_add_tctx_node+0x1cf/0x520 [ 2874.410575] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2874.411260] ? alloc_fd+0x2e7/0x670 [ 2874.411746] io_uring_setup+0x1fbb/0x2980 [ 2874.412297] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2874.412987] ? wait_for_completion_io+0x270/0x270 [ 2874.413635] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2874.414322] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2874.415005] do_syscall_64+0x33/0x40 [ 2874.415494] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2874.416166] RIP: 0033:0x7f120a06bb19 [ 2874.416676] 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 [ 2874.419086] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2874.420084] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2874.421046] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2874.421979] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2874.422910] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2874.423846] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:53:59 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x4aa00fff, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2874.454343] FAULT_INJECTION: forcing a failure. [ 2874.454343] name failslab, interval 1, probability 0, space 0, times 0 [ 2874.455850] CPU: 0 PID: 15358 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2874.456779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2874.457867] Call Trace: [ 2874.458216] dump_stack+0x107/0x167 [ 2874.458695] should_fail.cold+0x5/0xa [ 2874.459196] ? xas_alloc+0x336/0x440 [ 2874.459694] should_failslab+0x5/0x20 [ 2874.460193] kmem_cache_alloc+0x5b/0x310 [ 2874.460754] ? stack_trace_consume_entry+0x160/0x160 [ 2874.461422] xas_alloc+0x336/0x440 [ 2874.461892] xas_create+0x34a/0x10d0 [ 2874.462389] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2874.463079] xas_store+0x8c/0x1c40 [ 2874.463557] __xa_store+0x164/0x2d0 [ 2874.464038] ? xa_delete_node+0x280/0x280 [ 2874.464609] ? trace_hardirqs_on+0x5b/0x180 [ 2874.465186] xa_store+0x31/0x50 [ 2874.465626] __io_uring_add_tctx_node+0x1cf/0x520 [ 2874.466260] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2874.466945] ? alloc_fd+0x2e7/0x670 [ 2874.467435] io_uring_setup+0x1fbb/0x2980 [ 2874.467983] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2874.468688] ? wait_for_completion_io+0x270/0x270 [ 2874.469335] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2874.470017] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2874.470693] do_syscall_64+0x33/0x40 [ 2874.471179] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2874.471847] RIP: 0033:0x7f26478c0b19 [ 2874.472333] 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 [ 2874.474862] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2874.475858] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2874.476814] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2874.477750] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2874.478682] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2874.479616] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:53:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_MS_ADDRESS={0x8, 0x5, @private=0xa010101}, @GTPA_I_TEI={0x8, 0x8, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x8041}, 0x14) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) 12:54:14 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 57) 12:54:14 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, &(0x7f0000000000)) 12:54:14 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x3, @remote, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x5, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140), 0x2d}, 0x4000000) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, r1) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, r1) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, r1) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @generic={0x2b, "5569312a266e6483d3e98abdd9ff"}, @llc={0x1a, 0x200, 0x7, 0x9a, 0xff, 0x0, @multicast}, @l2tp={0x2, 0x0, @loopback, 0x4}, 0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='macsec0\x00', 0xf3, 0x40, 0x7}) sendto(r0, &(0x7f0000001e00)="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", 0x103f, 0x0, &(0x7f0000001980)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x3, {0xa, 0x4e23, 0x8, @loopback, 0x5}}}, 0x80) ftruncate(r0, 0x10000) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x4, 0x6) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, &(0x7f00000000c0)=0x1, 0x8, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, r2, 0x0, 0x9bbb) 12:54:14 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x4abfffff, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:54:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000200008000f80000200040000000000000000000010000000000000002", 0x2d}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011100)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 12:54:14 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 61) 12:54:14 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2400) 12:54:14 executing program 5: ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, &(0x7f00000002c0)={0x7f, "4c8dbd9a1baf7f70a2e11df6db0b1733f54009505b3e59bc78ddfb359932f87e0373d6948fe22d0387fe08d12332f51b0bc9645f02525da350405329d66e65fd"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x0, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') syz_open_dev$vcsu(&(0x7f0000000280), 0x2, 0x400000) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000100)={0x0, 0x8}) preadv(r0, &(0x7f0000001480)=[{0x0}, {&(0x7f0000000180)=""/156, 0x9c}], 0x2, 0xfff, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x242e2, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000080000000000000400000000000001000000000000e000"]) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000009044d8b0a010102ffff000002ffffe00000010a01010200"/43], 0x34) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'wlan0\x00', 0x0}) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x128) sendmsg$NL80211_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB="090100000000000000003000000008000300", @ANYRES32=r2, @ANYBLOB="064f7c859321024920d0b8456945a019d40100000001000000cd4319a32755abf6d91752f56af25a3bf0"], 0x24}}, 0x0) sendmsg$NL80211_CMD_DEL_PMK(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x5c, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x4040084) fchmod(0xffffffffffffffff, 0xa3) listen(0xffffffffffffffff, 0x0) shutdown(r0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) [ 2889.105679] FAULT_INJECTION: forcing a failure. [ 2889.105679] name failslab, interval 1, probability 0, space 0, times 0 [ 2889.109178] CPU: 0 PID: 15396 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2889.111240] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2889.113742] Call Trace: [ 2889.114525] dump_stack+0x107/0x167 [ 2889.115606] should_fail.cold+0x5/0xa [ 2889.116744] ? create_object.isra.0+0x3a/0xa20 [ 2889.118119] should_failslab+0x5/0x20 [ 2889.119247] kmem_cache_alloc+0x5b/0x310 [ 2889.120454] create_object.isra.0+0x3a/0xa20 [ 2889.121788] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2889.123295] kmem_cache_alloc+0x159/0x310 [ 2889.124528] xas_alloc+0x336/0x440 [ 2889.125604] xas_create+0x34a/0x10d0 [ 2889.126717] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2889.128273] xas_store+0x8c/0x1c40 [ 2889.129347] __xa_store+0x164/0x2d0 [ 2889.130425] ? xa_delete_node+0x280/0x280 [ 2889.131654] ? trace_hardirqs_on+0x5b/0x180 [ 2889.132940] xa_store+0x31/0x50 [ 2889.133933] __io_uring_add_tctx_node+0x1cf/0x520 [ 2889.135361] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2889.136913] ? alloc_fd+0x2e7/0x670 [ 2889.138040] io_uring_setup+0x1fbb/0x2980 [ 2889.139275] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2889.140775] ? wait_for_completion_io+0x270/0x270 [ 2889.142242] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2889.143795] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2889.145336] do_syscall_64+0x33/0x40 [ 2889.146436] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2889.147956] RIP: 0033:0x7f26478c0b19 [ 2889.149066] 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 [ 2889.154591] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2889.156845] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2889.158985] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2889.161119] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2889.163239] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2889.165376] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2889.171678] FAULT_INJECTION: forcing a failure. [ 2889.171678] name failslab, interval 1, probability 0, space 0, times 0 [ 2889.174001] CPU: 0 PID: 15398 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2889.174911] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2889.176000] Call Trace: [ 2889.176349] dump_stack+0x107/0x167 [ 2889.176829] should_fail.cold+0x5/0xa [ 2889.181375] ? ___slab_alloc+0x155/0x700 [ 2889.181906] ? create_object.isra.0+0x3a/0xa20 [ 2889.182506] should_failslab+0x5/0x20 [ 2889.183005] kmem_cache_alloc+0x5b/0x310 [ 2889.183541] create_object.isra.0+0x3a/0xa20 [ 2889.184113] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2889.184779] kmem_cache_alloc+0x159/0x310 [ 2889.185718] xas_alloc+0x336/0x440 [ 2889.186192] xas_create+0x34a/0x10d0 [ 2889.186694] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2889.187385] xas_store+0x8c/0x1c40 [ 2889.187861] __xa_store+0x164/0x2d0 [ 2889.188342] ? xa_delete_node+0x280/0x280 [ 2889.188889] ? trace_hardirqs_on+0x5b/0x180 [ 2889.189488] xa_store+0x31/0x50 [ 2889.189927] __io_uring_add_tctx_node+0x1cf/0x520 [ 2889.190561] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2889.191248] ? alloc_fd+0x2e7/0x670 [ 2889.191735] io_uring_setup+0x1fbb/0x2980 [ 2889.192288] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2889.192953] ? wait_for_completion_io+0x270/0x270 [ 2889.193623] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2889.194315] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2889.194994] do_syscall_64+0x33/0x40 [ 2889.195485] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2889.196164] RIP: 0033:0x7f120a06bb19 [ 2889.196655] 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 [ 2889.199099] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2889.200102] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2889.201047] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2889.203062] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2889.205199] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2889.207326] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:54:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002000f8d3861a55537260ca52528af71bee5a010000000040000000020000000800da68", @ANYRES32=0x0, @ANYBLOB="0c0013000000000000000000"], 0x28}}, 0x0) 12:54:14 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x76350000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:54:14 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 58) 12:54:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000001600)=[{0x0, 0x0, 0xffff}, {&(0x7f00000001c0)="a70afe3fa53b8d141cd7a7cf06", 0xd, 0x2}], 0x8000, &(0x7f0000001700)) syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x80000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="12bcf04838fe55c50f786e7327ae1aad4050e584ba8ce1ce6e7bd7263b0a4ae903ff6c63ff3bba01b63f00025c40992c86826d279773b5f3ce947e9c2a154880a30e1533b99431bc6a2adf67e678740326282f458a5aedade35dc5ecafc572fbd8d72b1df961d26b92295f1308c7264fca", 0x71, 0xda}], 0x30000, &(0x7f0000000200)={[{'/$'}, {'^'}, {'vfat\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '\x89'}}, {@obj_role={'obj_role', 0x3d, 'vfat\x00'}}, {@audit}, {@smackfsfloor={'smackfsfloor', 0x3d, 'vfat\x00'}}, {@context={'context', 0x3d, 'root'}}]}) 12:54:14 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) r0 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="04552a976702e1cdbb1bdeb600", @ANYRES32, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB='\r\x00']) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x0, 0x44) keyctl$chown(0x4, 0x0, 0x0, 0xffffffffffffffff) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e22, @remote}, 0x10) copy_file_range(r1, 0x0, 0xffffffffffffffff, &(0x7f0000000040)=0x7fff, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d030000000000000300"/82, 0x52, 0xb800}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='iocharset=gp861,']) 12:54:14 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 62) 12:54:14 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r2 = openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r3 = openat2(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0xa0c40, 0x21}, 0x18) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0xb7b69ec875f2f615, r2, 0x8000000) r5 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(0x0, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000380)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) syz_io_uring_submit(r8, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r9 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r9, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000280)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, 0x2, 0x0, {0x0, 0x0, r9}}, 0x5) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r10 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x991002, 0x122) r11 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r11, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) openat$incfs(r11, &(0x7f0000000240)='.pending_reads\x00', 0x102, 0x9) r12 = open_tree(r0, &(0x7f0000000080)='./file0\x00', 0x800) move_mount(r12, &(0x7f00000000c0)='./file0\x00', r10, &(0x7f0000000100)='./file0\x00', 0x6) 12:54:14 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2500) [ 2889.815428] FAULT_INJECTION: forcing a failure. [ 2889.815428] name failslab, interval 1, probability 0, space 0, times 0 [ 2889.816938] CPU: 0 PID: 15423 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2889.817871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2889.818964] Call Trace: [ 2889.819320] dump_stack+0x107/0x167 [ 2889.819801] should_fail.cold+0x5/0xa [ 2889.820314] ? xas_alloc+0x336/0x440 [ 2889.820810] should_failslab+0x5/0x20 [ 2889.821336] kmem_cache_alloc+0x5b/0x310 [ 2889.821872] ? stack_trace_consume_entry+0x160/0x160 [ 2889.822536] xas_alloc+0x336/0x440 [ 2889.823003] xas_create+0x34a/0x10d0 [ 2889.823503] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2889.824189] xas_store+0x8c/0x1c40 [ 2889.824664] __xa_store+0x164/0x2d0 [ 2889.825161] ? xa_delete_node+0x280/0x280 [ 2889.825713] ? trace_hardirqs_on+0x5b/0x180 [ 2889.826286] xa_store+0x31/0x50 [ 2889.826721] __io_uring_add_tctx_node+0x1cf/0x520 [ 2889.827353] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2889.828036] ? alloc_fd+0x2e7/0x670 [ 2889.828521] io_uring_setup+0x1fbb/0x2980 [ 2889.829085] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2889.829754] ? wait_for_completion_io+0x270/0x270 [ 2889.830401] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2889.831084] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2889.831758] do_syscall_64+0x33/0x40 [ 2889.832252] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2889.832919] RIP: 0033:0x7f26478c0b19 [ 2889.833424] 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 [ 2889.835825] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2889.836826] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2889.837779] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2889.838709] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2889.839644] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2889.840573] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2889.870846] FAULT_INJECTION: forcing a failure. [ 2889.870846] name failslab, interval 1, probability 0, space 0, times 0 [ 2889.872422] CPU: 0 PID: 15429 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2889.877321] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2889.878402] Call Trace: [ 2889.878745] dump_stack+0x107/0x167 [ 2889.879224] should_fail.cold+0x5/0xa [ 2889.879722] ? create_object.isra.0+0x3a/0xa20 [ 2889.880320] should_failslab+0x5/0x20 [ 2889.880815] kmem_cache_alloc+0x5b/0x310 [ 2889.881367] ? mark_held_locks+0x9e/0xe0 [ 2889.881900] create_object.isra.0+0x3a/0xa20 [ 2889.882471] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2889.883146] kmem_cache_alloc+0x159/0x310 [ 2889.883694] xas_alloc+0x336/0x440 [ 2889.884164] xas_create+0x34a/0x10d0 [ 2889.884658] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2889.885372] xas_store+0x8c/0x1c40 [ 2889.885850] __xa_store+0x164/0x2d0 [ 2889.886332] ? xa_delete_node+0x280/0x280 [ 2889.886877] ? trace_hardirqs_on+0x5b/0x180 [ 2889.887447] xa_store+0x31/0x50 [ 2889.887878] __io_uring_add_tctx_node+0x1cf/0x520 [ 2889.888514] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2889.889216] ? alloc_fd+0x2e7/0x670 [ 2889.889714] io_uring_setup+0x1fbb/0x2980 [ 2889.890266] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2889.890932] ? wait_for_completion_io+0x270/0x270 [ 2889.891580] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2889.892264] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2889.892938] do_syscall_64+0x33/0x40 [ 2889.893446] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2889.894116] RIP: 0033:0x7f120a06bb19 [ 2889.894604] 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 [ 2889.897007] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2889.902026] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2889.902955] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2889.903884] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2889.904812] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2889.905762] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:54:29 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="000000000000fef92e2f66696c6530004a7458661c7b682bad5e7c6fed53a35e4279d65709f746c2a3163592"]) setxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)={'U+', 0x20}, 0x16, 0x3) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xd) ioctl$TIOCOUTQ(r0, 0x5608, 0x0) fsetxattr$security_ima(r1, &(0x7f00000001c0), &(0x7f0000000200)=@ng={0x4, 0xe, "ddaa56a40782d1"}, 0x9, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x800) 12:54:29 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2600) 12:54:29 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f00000000c0)=[{0x3, 0x400, 0x1800}, {}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000080)=""/184) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 12:54:29 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0xe4ffffff, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:54:29 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 59) 12:54:29 executing program 0: sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x110, r0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r6, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r7, 0x0, 0x0, 0x0, 0x4, 0x0, {0x0, r5, r6}}, 0xa0000001) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r8, r3) bind$bt_l2cap(r4, &(0x7f0000000040)={0x1f, 0x3, @none, 0x3f}, 0xe) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:54:29 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 63) 12:54:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@ETHTOOL_A_PAUSE_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x8841}, 0x20) r3 = syz_open_dev$vcsn(&(0x7f0000000280), 0x4, 0x2) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78, r7}) r8 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r8, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) close(r8) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r7}) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r3, &(0x7f0000000480)={&(0x7f00000002c0), 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0xe8, 0x0, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r7}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast1}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x42}}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x81}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0xe8}, 0x1, 0x0, 0x0, 0x10}, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffff000}, 0x0) [ 2904.551007] FAULT_INJECTION: forcing a failure. [ 2904.551007] name failslab, interval 1, probability 0, space 0, times 0 [ 2904.552794] CPU: 1 PID: 15453 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2904.553973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2904.555363] Call Trace: [ 2904.555700] dump_stack+0x107/0x167 [ 2904.556208] should_fail.cold+0x5/0xa [ 2904.556690] ? create_object.isra.0+0x3a/0xa20 [ 2904.557315] should_failslab+0x5/0x20 [ 2904.557951] kmem_cache_alloc+0x5b/0x310 [ 2904.558463] ? mark_held_locks+0x9e/0xe0 [ 2904.559027] create_object.isra.0+0x3a/0xa20 [ 2904.559620] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2904.560308] kmem_cache_alloc+0x159/0x310 [ 2904.560888] xas_alloc+0x336/0x440 [ 2904.561338] xas_create+0x34a/0x10d0 [ 2904.561889] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2904.562547] xas_store+0x8c/0x1c40 [ 2904.563089] __xa_store+0x164/0x2d0 [ 2904.563549] ? xa_delete_node+0x280/0x280 [ 2904.564130] ? trace_hardirqs_on+0x5b/0x180 [ 2904.564678] xa_store+0x31/0x50 [ 2904.565148] __io_uring_add_tctx_node+0x1cf/0x520 [ 2904.565857] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2904.566574] ? alloc_fd+0x2e7/0x670 [ 2904.567126] io_uring_setup+0x1fbb/0x2980 [ 2904.567654] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2904.568340] ? wait_for_completion_io+0x270/0x270 [ 2904.569017] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2904.569699] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2904.570396] do_syscall_64+0x33/0x40 [ 2904.570924] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2904.571565] RIP: 0033:0x7f26478c0b19 [ 2904.572111] 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 [ 2904.574531] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2904.575534] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2904.576497] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2904.577434] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2904.578395] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2904.579339] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2904.585498] FAULT_INJECTION: forcing a failure. [ 2904.585498] name failslab, interval 1, probability 0, space 0, times 0 [ 2904.587044] CPU: 1 PID: 15459 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2904.588020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2904.589095] Call Trace: [ 2904.589435] dump_stack+0x107/0x167 [ 2904.589976] should_fail.cold+0x5/0xa [ 2904.590460] ? create_object.isra.0+0x3a/0xa20 [ 2904.591087] should_failslab+0x5/0x20 [ 2904.591566] kmem_cache_alloc+0x5b/0x310 [ 2904.592165] ? mark_held_locks+0x9e/0xe0 [ 2904.592678] create_object.isra.0+0x3a/0xa20 [ 2904.593279] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2904.594002] kmem_cache_alloc+0x159/0x310 [ 2904.594529] xas_alloc+0x336/0x440 [ 2904.595031] xas_create+0x34a/0x10d0 [ 2904.595510] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2904.596225] xas_store+0x8c/0x1c40 [ 2904.596686] __xa_store+0x164/0x2d0 [ 2904.597226] ? xa_delete_node+0x280/0x280 [ 2904.597838] ? trace_hardirqs_on+0x5b/0x180 [ 2904.598394] xa_store+0x31/0x50 [ 2904.598865] __io_uring_add_tctx_node+0x1cf/0x520 [ 2904.600633] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2904.601345] ? alloc_fd+0x2e7/0x670 [ 2904.601976] io_uring_setup+0x1fbb/0x2980 [ 2904.602555] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2904.603241] ? wait_for_completion_io+0x270/0x270 [ 2904.603916] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2904.604571] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2904.605275] do_syscall_64+0x33/0x40 [ 2904.605883] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2904.606597] RIP: 0033:0x7f120a06bb19 [ 2904.607115] 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 [ 2904.609504] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2904.610669] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2904.611607] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2904.612544] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 12:54:29 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0xef030000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2904.613490] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2904.614569] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:54:29 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x30601, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x40000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x4000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = syz_io_uring_setup(0x21, &(0x7f00000001c0), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000002a40)=0x0) io_uring_enter(0xffffffffffffffff, 0x5790, 0xa0f7, 0x1, &(0x7f0000000180)={[0x9]}, 0x8) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r3, 0x7, &(0x7f0000000080), 0x1) r5 = gettid() syz_open_procfs(r5, &(0x7f0000000140)='numa_maps\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000007, 0x4010, r2, 0x8000000) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r7, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x1a051, r7, 0x8000000) r8 = getpid() pidfd_open(r8, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x8, 0x80, 0x8, 0x5, 0x0, 0x0, 0x200, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000280)}, 0x5a12, 0x40, 0x1644, 0x8, 0x8, 0x1ff, 0x200, 0x0, 0x2, 0x0, 0x7}, r8, 0xe, r0, 0xa) syz_io_uring_submit(r6, r4, &(0x7f0000000240)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x6) 12:54:29 executing program 0: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ppoll(0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x10}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3ff, 0x3) lseek(r1, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(r1, 0x0) sendfile(r1, r3, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 12:54:29 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 64) 12:54:29 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 60) 12:54:29 executing program 5: getpid() ptrace(0x4208, 0x0) r0 = fork() getpgid(r0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) 12:54:29 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2700) 12:54:29 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x2) [ 2904.990676] audit: type=1400 audit(1734699270.087:534): avc: denied { execute } for pid=15468 comm="syz-executor.4" path="pipe:[47892]" dev="pipefs" ino=47892 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 2905.043516] FAULT_INJECTION: forcing a failure. [ 2905.043516] name failslab, interval 1, probability 0, space 0, times 0 [ 2905.044933] CPU: 1 PID: 15485 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2905.045801] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2905.046803] Call Trace: [ 2905.047126] dump_stack+0x107/0x167 [ 2905.047568] should_fail.cold+0x5/0xa [ 2905.048036] ? xas_alloc+0x336/0x440 [ 2905.048489] should_failslab+0x5/0x20 [ 2905.048949] kmem_cache_alloc+0x5b/0x310 [ 2905.049444] xas_alloc+0x336/0x440 [ 2905.049899] xas_create+0x34a/0x10d0 [ 2905.050357] ? queued_spin_lock_slowpath+0xcc/0x8c0 [ 2905.050962] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2905.051596] xas_store+0x8c/0x1c40 [ 2905.052037] __xa_store+0x164/0x2d0 [ 2905.052479] ? xa_delete_node+0x280/0x280 [ 2905.052986] ? trace_hardirqs_on+0x5b/0x180 [ 2905.053512] xa_store+0x31/0x50 [ 2905.053933] __io_uring_add_tctx_node+0x1cf/0x520 [ 2905.054517] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2905.055149] ? alloc_fd+0x2e7/0x670 [ 2905.055599] io_uring_setup+0x1fbb/0x2980 [ 2905.056113] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2905.056733] ? wait_for_completion_io+0x270/0x270 [ 2905.061828] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2905.062468] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2905.063096] do_syscall_64+0x33/0x40 [ 2905.063548] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2905.064165] RIP: 0033:0x7f120a06bb19 [ 2905.064615] 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 [ 2905.070851] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2905.071767] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2905.072622] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2905.073479] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2905.078367] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2905.079228] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2905.097214] FAULT_INJECTION: forcing a failure. [ 2905.097214] name failslab, interval 1, probability 0, space 0, times 0 [ 2905.110722] CPU: 1 PID: 15488 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2905.111564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2905.112565] Call Trace: [ 2905.112888] dump_stack+0x107/0x167 [ 2905.113331] should_fail.cold+0x5/0xa [ 2905.113813] ? xas_alloc+0x336/0x440 [ 2905.114271] should_failslab+0x5/0x20 [ 2905.114734] kmem_cache_alloc+0x5b/0x310 [ 2905.115232] xas_alloc+0x336/0x440 [ 2905.115667] xas_create+0x34a/0x10d0 [ 2905.116129] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2905.116766] xas_store+0x8c/0x1c40 [ 2905.117209] __xa_store+0x164/0x2d0 [ 2905.125648] ? xa_delete_node+0x280/0x280 [ 2905.126159] ? trace_hardirqs_on+0x5b/0x180 [ 2905.126685] xa_store+0x31/0x50 [ 2905.127087] __io_uring_add_tctx_node+0x1cf/0x520 [ 2905.127668] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2905.128298] ? alloc_fd+0x2e7/0x670 [ 2905.128745] io_uring_setup+0x1fbb/0x2980 [ 2905.129251] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2905.137839] ? wait_for_completion_io+0x270/0x270 [ 2905.138439] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2905.139070] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2905.139692] do_syscall_64+0x33/0x40 [ 2905.140143] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2905.140760] RIP: 0033:0x7f26478c0b19 [ 2905.141211] 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 [ 2905.159233] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2905.160151] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2905.161011] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2905.161895] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2905.162754] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2905.163619] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:54:45 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0xff0f804a, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:54:45 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c00aa9e26c441ca86929f4a265b0273810973f986fca7cccd1c8c00"/42]) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x40, 0x1) pwrite64(r0, &(0x7f0000000140)="b2", 0x1, 0x0) 12:54:45 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2800) 12:54:45 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 65) 12:54:45 executing program 4: perf_event_open(&(0x7f0000000040)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000140)={[{@utf8}]}) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x1000, 0x400, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(r0, &(0x7f0000000780)='./file1\x00', 0x101000, 0x18) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) r4 = syz_mount_image$tmpfs(&(0x7f00000007c0), &(0x7f0000000800)='./file0\x00', 0x4, 0x4, &(0x7f0000001fc0)=[{&(0x7f0000000e80)="591aed8fc6a59abf380a7c48020c572b939411123e533f948e17817a6e8fc2a7cd60fb84e2be0585898a947cd09b44a548b7cd5a5a6239dda0cd4f9f5e9db232b405d215a5b08883ac1acfa2938dbedb638c98a0915f32a03718363f075f647685acbd710313359f843775eeb627e1155de7cd7ca6583332c9a2f50b2b963ee6de8a22fa17706ef327d910ba16869d721cb4a8b4efab23164dc88d584badca375b4f1053bc716cf1189dfe7f8b545174f3869519a8b32d5db0571d8f", 0xbc, 0xfff}, {&(0x7f0000000f40)="604931977d4275b65797f093631e6a7a1f8309f80cae1a", 0x17, 0x7}, {&(0x7f0000000f80)="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", 0x1000, 0x5}, {&(0x7f0000001f80), 0x0, 0x7fffffff80}], 0x180041, &(0x7f0000002040)={[{@huge_never}, {@gid={'gid', 0x3d, r1}}, {@huge_within_size}, {@nr_inodes={'nr_inodes', 0x3d, [0x6b, 0x0, 0x38]}}, {@huge_never}, {@huge_always}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}]}) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f00000020c0)={0x0, 0x0, 0x1, 0x0, '\x00', [{0x8, 0x10000, 0x3, 0x2, 0x2a9, 0xbc42}, {0x4, 0xa000, 0x9, 0x3, 0x3, 0xffff}], ['\x00']}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000840)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r1}}, {@posixacl}, {@access_any}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r2}}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000240)="e5ab0849c71610c67c8bd08f98e2538fa4495dfdcfaafe4c8cc87235e2b69a4f7609c7cc1df059f72d", 0x29, 0x8}], 0x2000040, &(0x7f00000002c0)={[{@gid={'gid', 0x3d, r2}}], [{@smackfsfloor={'smackfsfloor', 0x3d, ':#'}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x37, 0x37, 0x30, 0x37, 0x39, 0x37, 0x39], 0x2d, [0x30, 0x39, 0x66, 0x64], 0x2d, [0x66, 0x35, 0x64, 0x66], 0x2d, [0x63, 0x64, 0x61, 0x62], 0x2d, [0x66, 0x30, 0x65, 0x64, 0x32, 0x35, 0x38, 0x32]}}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@fsname={'fsname', 0x3d, 'vfat\x00'}}]}) r5 = dup(0xffffffffffffffff) recvmsg$unix(r5, &(0x7f0000000740)={&(0x7f00000003c0), 0x6e, &(0x7f0000000440)=[{&(0x7f00000005c0)=""/172, 0xac}, {&(0x7f0000000680)=""/181, 0xb5}], 0x2, &(0x7f0000000480)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}, 0xe0) mmap$perf(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000009, 0x20010, r6, 0x1) r7 = openat$cgroup_ro(r5, &(0x7f0000000380)='freezer.state\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB(r7, 0xc400941b, &(0x7f0000000a80)={0x0, 0x8, 0x7fff}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000300), 0x0, 0x400}, {&(0x7f0000010400)}], 0x0, &(0x7f00000003c0)=ANY=[]) socket$inet6_icmp(0xa, 0x2, 0x3a) openat$full(0xffffffffffffff9c, 0x0, 0x2699a20c2a7eaee3, 0x0) 12:54:45 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 = epoll_create1(0x0) io_setup(0x880, &(0x7f0000001440)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_submit(r1, 0x2, &(0x7f0000000240)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r2, &(0x7f0000001e00)}]) readv(r0, &(0x7f0000000040)=[{&(0x7f0000001440)=""/145, 0x91}, {&(0x7f0000001500)=""/166, 0xa6}], 0x2) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r7, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$sock_netdev_private(r7, 0x89ff, &(0x7f0000000140)="2ee607c2d808e7569ee88768b06ba29dfd") r8 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe6b02, 0x0) read$hidraw(r8, &(0x7f0000000400)=""/4096, 0x1000) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[r6], 0x1) syz_io_uring_submit(r4, r5, &(0x7f0000001400)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4}, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002900)=""/158, 0x9e}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:54:45 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 61) 12:54:45 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0xb02, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r2, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f00002ed000/0x4000)=nil, 0x4000, 0x9, 0x110, 0xffffffffffffffff, 0x10000000) r4 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000029c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f00000016c0)=""/248, 0xf8}, {&(0x7f0000000280)}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/239, 0xef}], 0x7, &(0x7f0000002940)=""/94, 0x5e}, 0x0, 0x61, 0x0, {0x2}}, 0x3) syz_io_uring_setup(0x4d4f, &(0x7f0000000480)={0x0, 0x0, 0x20, 0x2, 0x3af}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r8 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000b4d000/0x4000)=nil, 0x4000, 0xc, 0x10, r8, 0x0) r10 = mmap$IORING_OFF_SQES(&(0x7f00002ed000/0x4000)=nil, 0x4000, 0x9, 0x110, r8, 0x10000000) r11 = pidfd_getfd(r8, r7, 0x0) syz_io_uring_submit(r9, r10, &(0x7f00000029c0)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r11, 0x0, &(0x7f0000000440)={&(0x7f0000000180)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f00000016c0)=""/248, 0xf8}, {&(0x7f0000000280)}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/239, 0xef}], 0x7, &(0x7f0000002940)=""/94, 0x5e}, 0x0, 0x61, 0x0, {0x2}}, 0x3) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/hid', 0x80700, 0x6) syz_io_uring_submit(0x0, r10, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd, 0x0, 0x0, 0x0, {0x3042}, 0x1}, 0x5) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)=ANY=[@ANYBLOB="01003f000100000018000000", @ANYRES32=r0, @ANYBLOB="000000521cffff0000af66696c653000"]) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[0xffffffffffffffff, r1, r0, r2, r0, r0, r12], 0x7) [ 2920.189776] FAULT_INJECTION: forcing a failure. [ 2920.189776] name failslab, interval 1, probability 0, space 0, times 0 [ 2920.191174] CPU: 1 PID: 15508 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2920.191977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2920.192944] Call Trace: [ 2920.193256] dump_stack+0x107/0x167 [ 2920.193683] should_fail.cold+0x5/0xa [ 2920.194152] ? create_object.isra.0+0x3a/0xa20 [ 2920.194688] should_failslab+0x5/0x20 [ 2920.195127] kmem_cache_alloc+0x5b/0x310 [ 2920.195595] ? mark_held_locks+0x9e/0xe0 [ 2920.196064] create_object.isra.0+0x3a/0xa20 [ 2920.196566] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2920.197151] kmem_cache_alloc+0x159/0x310 [ 2920.197631] xas_alloc+0x336/0x440 [ 2920.198048] xas_create+0x34a/0x10d0 [ 2920.198503] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2920.199107] xas_store+0x8c/0x1c40 [ 2920.199528] __xa_store+0x164/0x2d0 [ 2920.199954] ? xa_delete_node+0x280/0x280 [ 2920.200437] ? trace_hardirqs_on+0x5b/0x180 [ 2920.200938] xa_store+0x31/0x50 [ 2920.201321] __io_uring_add_tctx_node+0x1cf/0x520 [ 2920.201875] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2920.202493] ? alloc_fd+0x2e7/0x670 [ 2920.202927] io_uring_setup+0x1fbb/0x2980 [ 2920.203410] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2920.203994] ? wait_for_completion_io+0x270/0x270 [ 2920.204565] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2920.205167] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2920.205760] do_syscall_64+0x33/0x40 [ 2920.210221] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2920.210811] RIP: 0033:0x7f120a06bb19 [ 2920.211239] 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 [ 2920.213343] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2920.214244] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2920.215067] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2920.215886] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2920.216706] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2920.217525] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2920.234599] FAULT_INJECTION: forcing a failure. [ 2920.234599] name failslab, interval 1, probability 0, space 0, times 0 [ 2920.236139] CPU: 0 PID: 15513 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2920.237053] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2920.238152] Call Trace: [ 2920.238509] dump_stack+0x107/0x167 [ 2920.238987] should_fail.cold+0x5/0xa [ 2920.239488] ? ___slab_alloc+0x155/0x700 [ 2920.240039] ? create_object.isra.0+0x3a/0xa20 [ 2920.240639] should_failslab+0x5/0x20 [ 2920.241135] kmem_cache_alloc+0x5b/0x310 [ 2920.241669] create_object.isra.0+0x3a/0xa20 [ 2920.242265] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2920.242937] kmem_cache_alloc+0x159/0x310 [ 2920.243488] xas_alloc+0x336/0x440 [ 2920.243958] xas_create+0x34a/0x10d0 [ 2920.244456] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2920.245143] xas_store+0x8c/0x1c40 [ 2920.245619] __xa_store+0x164/0x2d0 [ 2920.246111] ? xa_delete_node+0x280/0x280 [ 2920.246671] ? trace_hardirqs_on+0x5b/0x180 [ 2920.247244] xa_store+0x31/0x50 [ 2920.247681] __io_uring_add_tctx_node+0x1cf/0x520 [ 2920.248315] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2920.249002] ? alloc_fd+0x2e7/0x670 [ 2920.249490] io_uring_setup+0x1fbb/0x2980 [ 2920.250046] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2920.254737] ? wait_for_completion_io+0x270/0x270 [ 2920.255383] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2920.256063] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2920.256735] do_syscall_64+0x33/0x40 [ 2920.257220] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2920.257886] RIP: 0033:0x7f26478c0b19 [ 2920.258391] 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 [ 2920.260783] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2920.261779] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2920.262729] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2920.263660] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2920.264584] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 12:54:45 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 66) [ 2920.265508] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:54:45 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0xff0f924a, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:54:45 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0) r1 = creat(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000010000000000000000000"]) bind(r0, &(0x7f00000002c0)=@can, 0x80) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000680)) fallocate(r2, 0x0, 0x0, 0x1000002) ftruncate(0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) ftruncate(r5, 0x6914) fstat(r3, &(0x7f0000000600)) sendfile(r3, r4, 0x0, 0x100000001) 12:54:45 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 62) 12:54:45 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x400c0, 0x0) 12:54:45 executing program 4: syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) r0 = syz_io_uring_setup(0x579f, &(0x7f0000000380)={0x0, 0xef1b}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000400), &(0x7f0000000440)) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x1000003, 0x10, r0, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000001, 0x2010, r0, 0x10000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) read(r0, &(0x7f0000001540)=""/37, 0x25) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000040)=""/69, 0x45}, {&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000140)=""/188, 0xbc}, {&(0x7f0000000200)=""/147, 0x93}, {&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/37, 0x25}], 0x7) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r8, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r1, r6, &(0x7f0000001580)=@IORING_OP_WRITE_FIXED={0x5, 0x3, 0x6000, @fd=r0, 0x400, 0xed, 0xf7, 0x15, 0x0, {0x1}}, 0x9) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x15, 0x0, {0x0, r3}}, 0xc19) 12:54:45 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2900) 12:54:45 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000280)) sendmsg$inet6(r1, &(0x7f0000000340)={&(0x7f0000000100)={0xa, 0x4e22, 0x8c, @ipv4={'\x00', '\xff\xff', @loopback}, 0xfffffff7}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000400)="e0438f0e98ccaeed3853b0e37d53f812e6df012a5546409b0fefdaef7b07c2ba901dde2121ec92b58bf55d98f10d68e1f3e2a2c4fdfe28f083d1dae9f62d74dad683d0a40572d7034872de1ec9d1676ee590188e18d610a4d8a0322802655bfe13e573dec055660a6d302a3fbe2d0a1a22f1d371d4ef44fd5b8ecf78c8bd8f9d843785bc4e480e0d597237a29a8f2aa46a92adb84c45660d99012220f7c7ce8df9f84466317cf6f9af062ec372757bfb5a8eb7d86580cf63f4e8bc5deae1cd00ac19", 0xc2}, {&(0x7f0000002080)="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", 0x1000}, {&(0x7f0000001680)="c66fd9d2eac22cb0011095a4127f45e4a36f18f90496f4586b2f081bd0e0212e9428cf7dafa7540d53aafbe8ce08352a3803b2fd31195fe99e16f9ba6c12a35c0e12a14a8cd569f10d8a5c32580c6df90fe450605e63c63fcc6cd664f7460594c3062d686f677fec166e49e9f781b4cd38cdc3b74e360ef4cc251e516c5fee890921f8cf5c0d08b01d7e5f28cd08ae51fbe7aae6e3431b3c9cee1c2a79962f38d342b830d97bbd758033e320ebce93ca1c83a2c5c5ac46faa4f0b6ba6340999110574d4dc04d7dad8fe9fb37cc6e81c0b292b9e057a71aafd33f7991ac622a30b08f", 0xe2}, {&(0x7f0000000240)="c5095c", 0x3}, {&(0x7f0000001780)="f92fb3d6d01000391d2d195b32b4b0e17da02d87ba2f7a235ed7198480613c7cb760426c7085af3fc9554c6d03fbe98d5265978230d468a3cf2a090f64e3edef772796240a570369c2558c644789af986c7890df502adcea02e66f8328ea38dd1f41ddb2d0cd0058963328ad07367bdee1af2f5bcc687c2e992f20c6981a37e7e0db56491f4d473d388577bfa039c85ba08ea593a8423fdf0b78ec8aaa0ee4a37e17dd275bcfc309216583a28703e0c24b32c6d3b3280e07b1ca8d2314b8ff10d76390226e1780ca37512b7afa41b63f0a3e9c97f93753141c96f11096cec5d2d32a6df8c57cbc63975cd127fdd3adaea40ca7", 0xf3}], 0x5}, 0x8000) 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) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f0000000000)=@ethtool_stats={0x1d, 0x7, [0x6, 0x100000000, 0x4289, 0x6, 0x9b33, 0x5, 0x1]}}) socket$nl_route(0x10, 0x3, 0x0) r5 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000580)={{r5}, "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"}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$inet(0x2, 0x3, 0x80) ioctl$sock_inet_SIOCGARP(r6, 0xc0189436, &(0x7f0000000180)={{0x2, 0x0, @empty}, {0x1, @remote}, 0x0, {0x2, 0x0, @empty}, 'lo\x00'}) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) [ 2920.737678] FAULT_INJECTION: forcing a failure. [ 2920.737678] name failslab, interval 1, probability 0, space 0, times 0 [ 2920.739102] CPU: 1 PID: 15531 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2920.739904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2920.740875] Call Trace: [ 2920.741188] dump_stack+0x107/0x167 [ 2920.741614] should_fail.cold+0x5/0xa [ 2920.742058] ? xas_alloc+0x336/0x440 [ 2920.742521] should_failslab+0x5/0x20 [ 2920.742963] kmem_cache_alloc+0x5b/0x310 [ 2920.743434] xas_alloc+0x336/0x440 [ 2920.743850] xas_create+0x34a/0x10d0 [ 2920.744290] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2920.744893] xas_store+0x8c/0x1c40 [ 2920.745313] __xa_store+0x164/0x2d0 [ 2920.745734] ? xa_delete_node+0x280/0x280 [ 2920.746240] ? trace_hardirqs_on+0x5b/0x180 [ 2920.746742] xa_store+0x31/0x50 [ 2920.747126] __io_uring_add_tctx_node+0x1cf/0x520 [ 2920.747680] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2920.748280] ? alloc_fd+0x2e7/0x670 [ 2920.748708] io_uring_setup+0x1fbb/0x2980 [ 2920.749197] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2920.749783] ? wait_for_completion_io+0x270/0x270 [ 2920.750376] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2920.750977] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2920.751572] do_syscall_64+0x33/0x40 [ 2920.752000] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2920.752588] RIP: 0033:0x7f120a06bb19 [ 2920.753017] 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 [ 2920.755142] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2920.756022] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2920.756840] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2920.757656] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2920.758494] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2920.759315] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2920.896226] FAULT_INJECTION: forcing a failure. [ 2920.896226] name failslab, interval 1, probability 0, space 0, times 0 [ 2920.897594] CPU: 1 PID: 15541 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2920.902366] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2920.903322] Call Trace: [ 2920.903631] dump_stack+0x107/0x167 [ 2920.904053] should_fail.cold+0x5/0xa [ 2920.904494] ? xas_alloc+0x336/0x440 [ 2920.904928] should_failslab+0x5/0x20 [ 2920.905367] kmem_cache_alloc+0x5b/0x310 [ 2920.905840] xas_alloc+0x336/0x440 [ 2920.914281] xas_create+0x34a/0x10d0 [ 2920.914722] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2920.915328] xas_store+0x8c/0x1c40 [ 2920.915751] __xa_store+0x164/0x2d0 [ 2920.916174] ? xa_delete_node+0x280/0x280 [ 2920.916658] ? trace_hardirqs_on+0x5b/0x180 [ 2920.917163] xa_store+0x31/0x50 [ 2920.917548] __io_uring_add_tctx_node+0x1cf/0x520 [ 2920.918104] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2920.918734] ? alloc_fd+0x2e7/0x670 [ 2920.919164] io_uring_setup+0x1fbb/0x2980 [ 2920.919650] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2920.920240] ? wait_for_completion_io+0x270/0x270 [ 2920.920811] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2920.930276] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2920.930872] do_syscall_64+0x33/0x40 [ 2920.931300] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2920.931887] RIP: 0033:0x7f26478c0b19 [ 2920.932315] 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 [ 2920.934453] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2920.935324] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2920.936137] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2920.936956] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2920.937769] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2920.938604] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:55:01 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 67) 12:55:01 executing program 0: lsetxattr$trusted_overlay_nlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)={'L+'}, 0x16, 0x3) syz_emit_ethernet(0x94, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x86, 0x0, 0x2800, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0xfc, 0x0}, @remote}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x20}, {"bf24526e648c690b76a7d2f5e66561743978cd67cdb6a6417a032278639f9bf52a230eccf7359e3ea92b6ab67460f6cd345e4df1e5e0a8b5979000265cdfe2292d99929cffa4236ffa922dcab145744418ab3089cded9152da3d2919f146"}}}}}}, 0x0) 12:55:01 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x2203, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x800000000, 0x0}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) stat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000340)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') syz_mount_image$vfat(&(0x7f0000000200), &(0x7f00000003c0)='./file0/file0\x00', 0xfe1, 0x4, &(0x7f0000001600)=[{&(0x7f0000000400)="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", 0x1000, 0x3ff}, {&(0x7f0000001400)="2a3a1bd7954ebdad96f490774e0cdb7551a6a0c9797731d0039fbd840a4bde8a199f9decf462ec524d290e359e48f477386b7384c7523672e5879b90eac94a423f0bd7eb82a44cb5ef14b16152304c25a88a890a502057c4efc01e0dcd58c1d65a43e3646d597c8b714cd1a7d45fb0a6d8b89ca7abc7c9b9b9823e1bf126ea93", 0x80, 0x2}, {&(0x7f0000001480)="b283fc9ea5594f4bdb3770c98e359f6af757ece9ab3fb05baac51e07f5aaa6a3bcc97db2f0102aaedd4cb70945e27bb3e5aa83c9514c59cf310a5e4d52bd8bc77027af163da49003bd59057ab5c55ad87ffbc7c5c5510e1f233283de13eea0edac19c3d35fbf7780f4b7cd06b9e8d034aaed390d4bb7a05351ca857587adec7da4b532fcb178c8587ef1471840e04e4696e28402258a0c08cd051a3ad9c28de5ea4c2f376aad32a8f3f5da4f4181296dfc9210358d0bc80128a31d12fead1ff7daf44cdcb0e62d6498fd2468c15e580866d193fe9ba643b50cbb5ebb0a7f940cb54df1c392fb40c532837ebcee7f99b493d429e9724e972c04", 0xf9, 0x1}, {&(0x7f0000001580)="ad8fa14c154fe0167590f9467e5ff94ec41bcbe1d2840064e46b86cea8d8557067d2570748079d90feab68fe1b849aea8cdd9e9c8869cf45458ee0a01adaab9cc839fa1c9bb29121dfb981e08639eb971c6895b4d29b646ffd400a7483503a1dfb0d4b840a4a6c9ba71a9c343a93", 0x6e}], 0x2, &(0x7f0000001680)=ANY=[@ANYBLOB="e7852bfdf9726f6469612c6f6d61636b6673666c6f6f723d7461"]) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r6, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) io_uring_enter(r6, 0x5b33, 0x390c, 0x2, &(0x7f00000016c0)={[0x10001]}, 0x8) openat(r5, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) getsockname$unix(r5, &(0x7f0000000180)=@abs, &(0x7f0000000080)=0x6e) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:55:01 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 63) 12:55:01 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0xff0fa04a, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:55:01 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0xc8640, 0x0) 12:55:01 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1000a4, 0x0) r0 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) mkdirat(r0, &(0x7f0000000280)='mnt/encrypted_dir\x00', 0x1e0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) rename(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='mnt/encrypted_dir\x00') chmod(&(0x7f0000000140)='./file0\x00', 0x80) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r4}, 0x14) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e21, 0x8617, @local, 0x7fffffff}, 0x1c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000200)=ANY=[@ANYBLOB="020000360f0000000000008df3a42082fa0ae700000400000000000000"]) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000300)) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) finit_module(0xffffffffffffffff, &(0x7f0000000240)='#\x00', 0x1) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f00000002c0)={@mcast2}, 0x14) 12:55:01 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2a00) [ 2936.083738] FAULT_INJECTION: forcing a failure. [ 2936.083738] name failslab, interval 1, probability 0, space 0, times 0 [ 2936.091925] CPU: 1 PID: 15576 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2936.092811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2936.093862] Call Trace: [ 2936.094236] dump_stack+0x107/0x167 [ 2936.094697] should_fail.cold+0x5/0xa [ 2936.095243] ? ___slab_alloc+0x155/0x700 [ 2936.095736] ? create_object.isra.0+0x3a/0xa20 [ 2936.096343] should_failslab+0x5/0x20 [ 2936.096806] kmem_cache_alloc+0x5b/0x310 [ 2936.097353] create_object.isra.0+0x3a/0xa20 [ 2936.097885] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2936.098552] kmem_cache_alloc+0x159/0x310 [ 2936.099627] xas_alloc+0x336/0x440 [ 2936.100067] xas_create+0x34a/0x10d0 [ 2936.100588] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2936.101233] xas_store+0x8c/0x1c40 [ 2936.101685] __xa_store+0x164/0x2d0 [ 2936.102134] ? xa_delete_node+0x280/0x280 [ 2936.102647] ? trace_hardirqs_on+0x5b/0x180 [ 2936.107180] xa_store+0x31/0x50 [ 2936.107588] __io_uring_add_tctx_node+0x1cf/0x520 [ 2936.108178] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2936.108811] ? alloc_fd+0x2e7/0x670 [ 2936.109268] io_uring_setup+0x1fbb/0x2980 [ 2936.109779] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2936.110400] ? wait_for_completion_io+0x270/0x270 [ 2936.111031] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2936.111667] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2936.112297] do_syscall_64+0x33/0x40 [ 2936.112750] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2936.113371] RIP: 0033:0x7f120a06bb19 [ 2936.113824] 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 [ 2936.116104] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2936.117039] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2936.117912] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2936.118791] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2936.119660] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2936.120528] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:55:01 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0xffff8000, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:55:01 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 68) [ 2936.197041] FAULT_INJECTION: forcing a failure. [ 2936.197041] name failslab, interval 1, probability 0, space 0, times 0 [ 2936.198433] CPU: 1 PID: 15581 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2936.199293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2936.200306] Call Trace: [ 2936.200633] dump_stack+0x107/0x167 [ 2936.201079] should_fail.cold+0x5/0xa [ 2936.201546] ? create_object.isra.0+0x3a/0xa20 [ 2936.202105] should_failslab+0x5/0x20 [ 2936.202570] kmem_cache_alloc+0x5b/0x310 [ 2936.203085] ? mark_held_locks+0x9e/0xe0 [ 2936.203584] create_object.isra.0+0x3a/0xa20 [ 2936.204118] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2936.204740] kmem_cache_alloc+0x159/0x310 [ 2936.205252] xas_alloc+0x336/0x440 [ 2936.205689] xas_create+0x34a/0x10d0 [ 2936.206152] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2936.206811] xas_store+0x8c/0x1c40 [ 2936.207258] __xa_store+0x164/0x2d0 [ 2936.207706] ? xa_delete_node+0x280/0x280 [ 2936.208220] ? trace_hardirqs_on+0x5b/0x180 [ 2936.208753] xa_store+0x31/0x50 [ 2936.209160] __io_uring_add_tctx_node+0x1cf/0x520 [ 2936.209748] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2936.210385] ? alloc_fd+0x2e7/0x670 [ 2936.210863] io_uring_setup+0x1fbb/0x2980 [ 2936.211376] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2936.211997] ? wait_for_completion_io+0x270/0x270 [ 2936.212606] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2936.213248] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2936.213881] do_syscall_64+0x33/0x40 [ 2936.214338] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2936.214999] RIP: 0033:0x7f26478c0b19 [ 2936.215454] 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 [ 2936.217694] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2936.218620] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2936.219524] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2936.220384] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2936.221241] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2936.222097] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:55:01 executing program 0: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x2000000, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff81000890}, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 12:55:01 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 64) 12:55:01 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2b00) 12:55:01 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup2(r0, r0) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.dequeue\x00', 0x0, 0x0) 12:55:01 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x3395047e, 0x0, 0x0, 0x40002, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='romfs\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 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_config_ext={0x7fff, 0x1}, 0x0, 0x8000, 0x0, 0x8, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/rtc', 0x4800, 0x40) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@loopback, 0x55}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'batadv_slave_1\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0xfffffffffffffd55, 0x0, 0x45, 0xfc, 0x0, 0x0, 0x5e, 0x8, 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, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x5ac, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100002383cd9d08d0a2e532bff4b05a8bc60bad9b74dba88a3e29ada309d6b97ab687d5c89347082cee35456e79494eb0568b0fc43aca3d155833236ca7c0fd07da516931f691c09ee800e496392b2e1fa7aa9aae1dd6121c", @ANYRES32, @ANYBLOB="00000000001000002e2f88696c655be117c83000f29bee6d51d046017465181e1ea655d88eebcba246e0ced2c61bcf4781d558f54adbb5ee822445bb71b1c91e3509b5f4a6582eb77dff06f2d767410e486cdabe1db8f323"]) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000001c0)={@private0, 0x6f}) 12:55:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000180)={0x20, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0xc, 0x9, 0x0, 0x0, @u64=0x6}]}, 0x20}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000828bd7000fcdbdf256f00000005001901070000000800a00000140000080027000100000008002201a807000200000000050000000500d60002000000"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) [ 2936.709613] FAULT_INJECTION: forcing a failure. [ 2936.709613] name failslab, interval 1, probability 0, space 0, times 0 [ 2936.711152] CPU: 0 PID: 15597 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2936.712050] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2936.713132] Call Trace: [ 2936.713482] dump_stack+0x107/0x167 [ 2936.713959] should_fail.cold+0x5/0xa [ 2936.714463] ? xas_alloc+0x336/0x440 [ 2936.715120] should_failslab+0x5/0x20 [ 2936.715618] kmem_cache_alloc+0x5b/0x310 [ 2936.716153] xas_alloc+0x336/0x440 [ 2936.716620] xas_create+0x34a/0x10d0 [ 2936.717117] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2936.717807] xas_store+0x8c/0x1c40 [ 2936.718282] __xa_store+0x164/0x2d0 [ 2936.718778] ? xa_delete_node+0x280/0x280 [ 2936.719326] ? trace_hardirqs_on+0x5b/0x180 [ 2936.719895] xa_store+0x31/0x50 [ 2936.720334] __io_uring_add_tctx_node+0x1cf/0x520 [ 2936.720962] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2936.721644] ? alloc_fd+0x2e7/0x670 [ 2936.722129] io_uring_setup+0x1fbb/0x2980 [ 2936.722687] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2936.723394] ? wait_for_completion_io+0x270/0x270 [ 2936.724093] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2936.724829] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2936.725561] do_syscall_64+0x33/0x40 [ 2936.726088] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2936.726829] RIP: 0033:0x7f120a06bb19 [ 2936.727354] 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 [ 2936.729898] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2936.730975] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2936.731966] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2936.732966] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2936.733966] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2936.734986] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:55:01 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 69) [ 2936.776336] FAULT_INJECTION: forcing a failure. [ 2936.776336] name failslab, interval 1, probability 0, space 0, times 0 [ 2936.777837] CPU: 0 PID: 15602 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2936.778763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2936.779845] Call Trace: [ 2936.780196] dump_stack+0x107/0x167 [ 2936.780674] should_fail.cold+0x5/0xa [ 2936.781173] ? xas_alloc+0x336/0x440 [ 2936.781664] should_failslab+0x5/0x20 [ 2936.782163] kmem_cache_alloc+0x5b/0x310 [ 2936.782705] xas_alloc+0x336/0x440 [ 2936.783187] xas_create+0x34a/0x10d0 [ 2936.783683] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2936.784369] xas_store+0x8c/0x1c40 [ 2936.784845] __xa_store+0x164/0x2d0 [ 2936.785323] ? xa_delete_node+0x280/0x280 [ 2936.785870] ? trace_hardirqs_on+0x5b/0x180 [ 2936.786441] xa_store+0x31/0x50 [ 2936.786892] __io_uring_add_tctx_node+0x1cf/0x520 [ 2936.790842] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2936.791527] ? alloc_fd+0x2e7/0x670 [ 2936.792009] io_uring_setup+0x1fbb/0x2980 [ 2936.792556] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2936.793216] ? wait_for_completion_io+0x270/0x270 [ 2936.793864] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2936.794546] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2936.799261] do_syscall_64+0x33/0x40 [ 2936.799747] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2936.800413] RIP: 0033:0x7f26478c0b19 [ 2936.800897] 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 [ 2936.803341] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2936.804330] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2936.805255] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2936.806180] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2936.807127] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2936.808054] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2937.201957] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 2937.259377] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 2937.284461] FAULT_INJECTION: forcing a failure. [ 2937.284461] name failslab, interval 1, probability 0, space 0, times 0 [ 2937.285856] CPU: 1 PID: 15620 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2937.286715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2937.287738] Call Trace: [ 2937.288066] dump_stack+0x107/0x167 [ 2937.288516] should_fail.cold+0x5/0xa [ 2937.288986] ? create_object.isra.0+0x3a/0xa20 [ 2937.289553] should_failslab+0x5/0x20 [ 2937.290019] kmem_cache_alloc+0x5b/0x310 [ 2937.290515] ? mark_held_locks+0x9e/0xe0 [ 2937.291028] create_object.isra.0+0x3a/0xa20 [ 2937.291568] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2937.292190] kmem_cache_alloc+0x159/0x310 [ 2937.292700] xas_alloc+0x336/0x440 [ 2937.302833] xas_create+0x34a/0x10d0 [ 2937.303296] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2937.303933] xas_store+0x8c/0x1c40 [ 2937.304377] __xa_store+0x164/0x2d0 [ 2937.304822] ? xa_delete_node+0x280/0x280 [ 2937.305331] ? trace_hardirqs_on+0x5b/0x180 [ 2937.305859] xa_store+0x31/0x50 [ 2937.306262] __io_uring_add_tctx_node+0x1cf/0x520 [ 2937.306872] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2937.307508] ? alloc_fd+0x2e7/0x670 [ 2937.307958] io_uring_setup+0x1fbb/0x2980 [ 2937.308467] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2937.309081] ? wait_for_completion_io+0x270/0x270 [ 2937.309681] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2937.310314] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2937.310964] do_syscall_64+0x33/0x40 [ 2937.311419] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2937.312042] RIP: 0033:0x7f120a06bb19 [ 2937.312495] 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 [ 2937.314732] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2937.315668] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2937.323088] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2937.323948] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2937.324804] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2937.325662] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:55:16 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0xffffbf4a, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:55:16 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 70) 12:55:16 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/27, 0x1b}, {&(0x7f0000000080)=""/146, 0x92}, {&(0x7f0000000140)=""/49, 0x31}], 0x3, 0x2, 0x7) 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={0xe4c, 0x3}, 0xc004, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a9", 0x1f) unshare(0x48020200) 12:55:16 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2c00) 12:55:16 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 65) 12:55:16 executing program 0: unshare(0x0) semget$private(0x0, 0x4, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x40, 0x3, 0x0, 0x0, 0x0, 0xaa, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0xfff, 0x0, 0xffff, 0x0, 0x6}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x9) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) unshare(0x4000900) fcntl$setlease(r0, 0x400, 0x1) close(r0) perf_event_open(0x0, 0xffffffffffffffff, 0x7, r0, 0x0) unshare(0x48020200) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', r1, &(0x7f0000000140)='./file2\x00', 0x4) 12:55:16 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 12:55:16 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x3c}}}, 0xb8}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@private2={0xfc, 0x2, '\x00', 0x1}}, 0x14) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x800, 0x2}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x4, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x4124) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x14, 0x0, 0xf4ee2f8bc89c8d7c, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x48805}, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 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, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x2, 0x1, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000340)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) syz_io_uring_submit(r2, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, 0x0, 0x0, 0x0, 0x1}, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_setup(0x1282, &(0x7f0000000380)={0x0, 0x23a0, 0x0, 0x0, 0x2ea}) [ 2951.989927] FAULT_INJECTION: forcing a failure. [ 2951.989927] name failslab, interval 1, probability 0, space 0, times 0 [ 2951.991401] CPU: 1 PID: 15634 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2951.992261] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2951.993299] Call Trace: [ 2951.993628] dump_stack+0x107/0x167 [ 2951.994082] should_fail.cold+0x5/0xa [ 2951.994558] ? create_object.isra.0+0x3a/0xa20 [ 2951.995127] should_failslab+0x5/0x20 [ 2951.995625] kmem_cache_alloc+0x5b/0x310 [ 2951.996128] ? mark_held_locks+0x9e/0xe0 [ 2951.996635] create_object.isra.0+0x3a/0xa20 [ 2951.997177] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2951.997811] kmem_cache_alloc+0x159/0x310 [ 2951.998326] xas_alloc+0x336/0x440 [ 2951.998763] xas_create+0x34a/0x10d0 [ 2951.999241] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2951.999905] xas_store+0x8c/0x1c40 [ 2952.000364] __xa_store+0x164/0x2d0 [ 2952.000813] ? xa_delete_node+0x280/0x280 [ 2952.001334] ? trace_hardirqs_on+0x5b/0x180 [ 2952.001866] xa_store+0x31/0x50 [ 2952.002278] __io_uring_add_tctx_node+0x1cf/0x520 [ 2952.002876] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2952.003552] ? alloc_fd+0x2e7/0x670 [ 2952.004007] io_uring_setup+0x1fbb/0x2980 [ 2952.004518] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2952.005136] ? wait_for_completion_io+0x270/0x270 [ 2952.005739] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2952.006376] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2952.007004] do_syscall_64+0x33/0x40 [ 2952.007488] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2952.008112] RIP: 0033:0x7f26478c0b19 [ 2952.008567] 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 [ 2952.010801] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2952.011750] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2952.012617] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2952.013485] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2952.014353] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2952.015232] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:55:17 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 66) [ 2952.044984] FAULT_INJECTION: forcing a failure. [ 2952.044984] name failslab, interval 1, probability 0, space 0, times 0 [ 2952.060823] CPU: 1 PID: 15640 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2952.061675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2952.062690] Call Trace: [ 2952.063020] dump_stack+0x107/0x167 [ 2952.063492] should_fail.cold+0x5/0xa [ 2952.063964] ? xas_alloc+0x336/0x440 [ 2952.064425] should_failslab+0x5/0x20 [ 2952.064891] kmem_cache_alloc+0x5b/0x310 [ 2952.065395] xas_alloc+0x336/0x440 [ 2952.065835] xas_create+0x34a/0x10d0 [ 2952.066304] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2952.066948] xas_store+0x8c/0x1c40 [ 2952.067418] __xa_store+0x164/0x2d0 [ 2952.067867] ? xa_delete_node+0x280/0x280 [ 2952.068383] ? trace_hardirqs_on+0x5b/0x180 [ 2952.068923] xa_store+0x31/0x50 [ 2952.075379] __io_uring_add_tctx_node+0x1cf/0x520 [ 2952.075968] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2952.076605] ? alloc_fd+0x2e7/0x670 [ 2952.077060] io_uring_setup+0x1fbb/0x2980 [ 2952.077572] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2952.078196] ? wait_for_completion_io+0x270/0x270 [ 2952.078799] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2952.079461] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2952.080093] do_syscall_64+0x33/0x40 [ 2952.080548] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2952.081172] RIP: 0033:0x7f120a06bb19 [ 2952.081629] 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 [ 2952.083884] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2952.084817] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2952.085732] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2952.086692] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2952.087588] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2952.088456] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2952.397560] FAULT_INJECTION: forcing a failure. [ 2952.397560] name failslab, interval 1, probability 0, space 0, times 0 [ 2952.399027] CPU: 1 PID: 15656 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2952.399895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2952.400909] Call Trace: [ 2952.401242] dump_stack+0x107/0x167 [ 2952.401690] should_fail.cold+0x5/0xa [ 2952.402163] ? xas_alloc+0x336/0x440 [ 2952.402625] should_failslab+0x5/0x20 [ 2952.403092] kmem_cache_alloc+0x5b/0x310 [ 2952.403609] xas_alloc+0x336/0x440 [ 2952.404048] xas_create+0x34a/0x10d0 [ 2952.404518] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2952.405165] xas_store+0x8c/0x1c40 [ 2952.405612] __xa_store+0x164/0x2d0 [ 2952.406060] ? xa_delete_node+0x280/0x280 [ 2952.406575] ? trace_hardirqs_on+0x5b/0x180 [ 2952.407108] xa_store+0x31/0x50 [ 2952.407532] __io_uring_add_tctx_node+0x1cf/0x520 [ 2952.408123] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2952.408764] ? alloc_fd+0x2e7/0x670 [ 2952.409219] io_uring_setup+0x1fbb/0x2980 [ 2952.409734] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2952.410357] ? wait_for_completion_io+0x270/0x270 [ 2952.410964] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2952.411631] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2952.423360] do_syscall_64+0x33/0x40 [ 2952.423818] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2952.424443] RIP: 0033:0x7f26478c0b19 [ 2952.424898] 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 [ 2952.427132] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2952.428097] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2952.428963] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2952.429829] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2952.430693] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2952.439533] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:55:34 executing program 5: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) lstat(0x0, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r1, 0x40383d0c, &(0x7f0000000040)={{}, {}, 0x0, 0x6}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x1a0) 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, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000240)={'syztnl1\x00', 0x0, 0x4, 0x2, 0x6a, 0xce1d, 0x10, @mcast2, @local, 0x20, 0x40, 0x5b4f, 0x6}}) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r4, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000000000210c00020500000000000400020008000c0000000000"], 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYBLOB="030000000100000018e0ff00", @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000000002e2f66ec32a62618"]) ioctl$PTP_EXTTS_REQUEST(r5, 0x40103d02, &(0x7f0000000100)={0xfffeffff, 0x9}) 12:55:34 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 71) 12:55:34 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 67) 12:55:34 executing program 0: syz_io_uring_setup(0x527b, &(0x7f0000001640)={0x0, 0xcc48, 0x0, 0xfffffffd, 0xfffffffc}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f00000017c0)) pread64(0xffffffffffffffff, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f00000016c0)=ANY=[@ANYRES16, @ANYBLOB="000000002d303030303030303030303030303030303031323954abc7468b8278e22e2a01d467db5af42e7828dfde133db41bc0d72249b75dc12ae92feffdc43f2cd2d9be0dd9cf6528fba74ec3a7bfce721f388c1e72701ba98dd48105abcf5ce0de6f5b4f", @ANYRESHEX, @ANYRESOCT, @ANYRES32, @ANYBLOB="a59e0cfcaa09f7b3e1c55988db8007c4985ad33897ca4c4ec5edf69b97e1ca80931d89b578ffc2db80c2e756ff896f3cc3bd6f653f96668b214e0f7f32286e86bd", @ANYRESHEX, @ANYRESOCT]) r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x13, r0, 0x0) syz_io_uring_setup(0x2a7b, &(0x7f0000000340)={0x0, 0x2000000, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x61d69414, 0x100000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_io_uring_setup(0x3a75, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000003c0)="e6baa0cf225c832b19fbd8e2477fef721ac14a75fcf8a3e9fcf3aa12b6ca9ad90aa6aa34b1fce21a9bceabac6aa189afc2e49bedddda83d8a1700b4dc44ad65a0bb95bba65a02c53262a6290492a24d6b5520afa513820194cd0ad951a7d900351ed14c4990d48adf4a8886c47449e77dcfa44148b9677b5f79fb19e7ce761c784e2ababb677a4f029", 0x89, 0xc854, 0x0, {0x0, r6}}, 0x2d3c) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58af, 0x0, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0xd) 12:55:34 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2d00) 12:55:34 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="8067bd000800000066696c65300000007db305c4906fdb89d4d4532ab3e31a3e4e5c5ffaf55eedb29400000000"]) 12:55:34 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x4, 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={&(0x7f0000000200), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000280)=""/46, 0x2e) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) stat(&(0x7f0000000400)='./file1\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r2}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x1000, 0x400, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000840)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r5}}, {@posixacl}, {@access_any}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r6}}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r7}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x48028, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_uid={'access', 0x3d, r2}}], [{@audit}, {@smackfsroot={'smackfsroot', 0x3d, 'system_u'}}, {@smackfshat={'smackfshat', 0x3d, 'wfdno'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@uid_gt={'uid>', r7}}, {@pcr={'pcr', 0x3d, 0xe}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@smackfsroot}, {@uid_gt={'uid>', r2}}, {@seclabel}]}}) ppoll(&(0x7f0000000000)=[{r3, 0x108}], 0x1, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r3) socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:55:34 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0xffffffe4, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2969.130805] FAULT_INJECTION: forcing a failure. [ 2969.130805] name failslab, interval 1, probability 0, space 0, times 0 [ 2969.132256] CPU: 1 PID: 15668 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2969.133102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2969.134106] Call Trace: [ 2969.134433] dump_stack+0x107/0x167 [ 2969.134881] should_fail.cold+0x5/0xa [ 2969.135350] ? create_object.isra.0+0x3a/0xa20 [ 2969.136243] should_failslab+0x5/0x20 [ 2969.136736] kmem_cache_alloc+0x5b/0x310 [ 2969.137482] ? mark_held_locks+0x9e/0xe0 [ 2969.138010] create_object.isra.0+0x3a/0xa20 [ 2969.138791] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2969.139678] kmem_cache_alloc+0x159/0x310 [ 2969.140814] xas_alloc+0x336/0x440 [ 2969.143357] xas_create+0x34a/0x10d0 [ 2969.144995] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2969.146666] xas_store+0x8c/0x1c40 [ 2969.147899] __xa_store+0x164/0x2d0 [ 2969.149602] ? xa_delete_node+0x280/0x280 [ 2969.150976] ? trace_hardirqs_on+0x5b/0x180 [ 2969.152178] xa_store+0x31/0x50 [ 2969.152807] __io_uring_add_tctx_node+0x1cf/0x520 [ 2969.153475] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2969.154351] ? alloc_fd+0x2e7/0x670 [ 2969.155021] io_uring_setup+0x1fbb/0x2980 [ 2969.156719] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2969.158542] ? wait_for_completion_io+0x270/0x270 [ 2969.160193] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2969.162395] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2969.165199] do_syscall_64+0x33/0x40 [ 2969.166685] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2969.168694] RIP: 0033:0x7f120a06bb19 [ 2969.169981] 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 [ 2969.181814] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2969.184082] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2969.186351] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2969.188757] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2969.190821] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2969.193141] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2969.233395] FAULT_INJECTION: forcing a failure. [ 2969.233395] name failslab, interval 1, probability 0, space 0, times 0 [ 2969.237161] CPU: 0 PID: 15675 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2969.239397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2969.242100] Call Trace: [ 2969.242929] dump_stack+0x107/0x167 [ 2969.244128] should_fail.cold+0x5/0xa [ 2969.259347] ? create_object.isra.0+0x3a/0xa20 [ 2969.260734] should_failslab+0x5/0x20 [ 2969.261885] kmem_cache_alloc+0x5b/0x310 [ 2969.263106] ? mark_held_locks+0x9e/0xe0 [ 2969.264115] create_object.isra.0+0x3a/0xa20 [ 2969.264687] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2969.265356] kmem_cache_alloc+0x159/0x310 [ 2969.265903] xas_alloc+0x336/0x440 [ 2969.266371] xas_create+0x34a/0x10d0 [ 2969.266865] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2969.267551] xas_store+0x8c/0x1c40 [ 2969.268037] __xa_store+0x164/0x2d0 [ 2969.268514] ? xa_delete_node+0x280/0x280 [ 2969.269063] ? trace_hardirqs_on+0x5b/0x180 [ 2969.269631] xa_store+0x31/0x50 [ 2969.270067] __io_uring_add_tctx_node+0x1cf/0x520 [ 2969.270695] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2969.271376] ? alloc_fd+0x2e7/0x670 [ 2969.272011] io_uring_setup+0x1fbb/0x2980 [ 2969.273256] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2969.274770] ? wait_for_completion_io+0x270/0x270 [ 2969.276240] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2969.278803] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2969.280389] do_syscall_64+0x33/0x40 [ 2969.281667] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2969.283446] RIP: 0033:0x7f26478c0b19 12:55:34 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 72) [ 2969.284736] 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 [ 2969.292595] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2969.293593] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2969.294522] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2969.295451] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2969.296631] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2969.301772] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:55:34 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 68) [ 2969.366226] 9pnet: Insufficient options for proto=fd 12:55:34 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x3}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2969.401932] SELinux: duplicate or incompatible mount options 12:55:34 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x105142, 0x0) fallocate(r1, 0x10, 0x2103, 0x8001) write$binfmt_script(r0, &(0x7f00000004c0)={'#! ', './file0'}, 0xb) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) 12:55:34 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = dup(0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@local, 0x78, r3}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r3}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000080)={@local, 0x78, r7}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r7}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x0, 0x1, 0x6, 0x60000000, 0x4, @remote, @ipv4={'\x00', '\xff\xff', @remote}, 0x20, 0x7800, 0x2, 0x1}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'sit0\x00', 0x0, 0x29, 0x0, 0x5, 0x1000, 0x0, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, 0xb3776fc2567b518c, 0x7, 0x1000, 0x2}}) getsockname(r0, &(0x7f00000004c0)=@can={0x1d, 0x0}, &(0x7f0000000540)=0x80) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_1\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000840)={&(0x7f00000008c0)=ANY=[@ANYBLOB="7c020000", @ANYRES16=0x0, @ANYBLOB="020025bd7000fedbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="780002803c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000400000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b00000008000400f471000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="d000028038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000005000300030000001a0004000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e00000008000400dc4f932cc5c846a4413101358ec89d128ae2cfa43cc78f28000000e5fffffffffffffff3382ddc6204ed7b83a150dd064ae0a3d3ac3102f3452c7e884d5be1c1880c0313a00c93a8ccc07cceebbd08563b2f9003cc06a148105e51965f31f3d5bdea99476cd0c769be", @ANYRES32=r9, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000002400040041000602bf0c0000ac00011d000000000700720208000000d80001061504000008000100", @ANYRES32=0x0, @ANYBLOB="bc00028040000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000f000400726f756e64726f62696e00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB], 0x27c}, 0x1, 0x0, 0x0, 0x48001}, 0x24000894) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x3, 0x0, 0x8000) 12:55:34 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = mq_open(&(0x7f0000000080)='-@\x00\xb7!\xf9Z\xbb,;\x7f\xc0\xa9J\xb3\v\xfb\x84\xaa\xb5\x9a\xa4O\xa8\xb5\xd2\x13/z\v\xae\xfc\xfej*D\xeb{\t\xba>\xe8\xe2\xba\x00\x00\x00\x00\x00\x00\xe6zd\xccD\xf4a\xd8/\x90x\xb5\xd8\x04\x19u\xf9D\xb7Eq\xc1\xcee\xd9\b0\xec\v\xe3\x96\x1f\x80\xe4Nk\xa6\xe1\b\x97,\x8b/\x96\x9b\xdb&\xd1\xe3J\xd5\xaf\xe3\xfc\xde\xbe\xa0\x8b\xeb\xea%\x10eW\xf6\xa0J\xe51\xa4\xfesm\x96\x89\x0f\xea\xa6\xc02\xd4\xb8y\x83L\xc4\x93U\x15\x9b\f\x9b\xc3Z\xff\\\x9d\x83\xe6\xc7fc\xa9n\x8e\aV\xe8\xf9\xf9\xe4\xfb+~\xabu\xf9K\x1d9[\xcd\x9b;=6Q\x80', 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) mq_getsetattr(r0, 0x0, 0x0) 12:55:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r1 = openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[@ANYRES32=r1, @ANYRESHEX, @ANYRES64], 0x14}}, 0x0) syz_io_uring_setup(0x4815, &(0x7f0000000080)={0x0, 0xe597, 0x2, 0x1, 0x2eb, 0x0, 0x0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) r5 = syz_io_uring_complete(r3) faccessat2(r5, &(0x7f00000001c0)='./file0\x00', 0x160, 0x300) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r2) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r5, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="000126bd7000ffdbdf250c00000008003b005f010000a6560f9cc2377c3ccfcb2786579d24dde40999cfcf6eb7ac2e493959d80f13d03f2196b4dd2959618c49f0df61f635a7e1727158e1d73c8e96fda32e6d659684d25c20f838887ca8c8198f5d46"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8001) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r9 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r9, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000440)=@abs, 0x6e, &(0x7f0000000180), 0x0, &(0x7f0000001700)}, 0x40010041) r10 = openat(0xffffffffffffffff, 0x0, 0x2d3242, 0x84) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x1, {}, 0xd68, 0x0, 0x0, {0x0, r11, r10}}, 0x1) syz_io_uring_submit(r7, r4, &(0x7f0000000380)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x301e1, 0x1, {0x2, r11}}, 0x3) sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x5c, r6, 0x10, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xfffffdc5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8001}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x5c}}, 0x44000) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r6, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3f}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x6}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xfd41}]}, 0x50}}, 0x10) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 12:55:34 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2e00) [ 2969.877574] FAULT_INJECTION: forcing a failure. [ 2969.877574] name failslab, interval 1, probability 0, space 0, times 0 [ 2969.879096] CPU: 0 PID: 15696 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2969.880033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2969.881127] Call Trace: [ 2969.881479] dump_stack+0x107/0x167 [ 2969.881964] should_fail.cold+0x5/0xa [ 2969.882465] ? xas_alloc+0x336/0x440 [ 2969.882959] should_failslab+0x5/0x20 [ 2969.883461] kmem_cache_alloc+0x5b/0x310 [ 2969.885930] xas_alloc+0x336/0x440 [ 2969.886408] xas_create+0x34a/0x10d0 [ 2969.886905] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2969.887590] xas_store+0x8c/0x1c40 [ 2969.888084] __xa_store+0x164/0x2d0 [ 2969.888561] ? xa_delete_node+0x280/0x280 [ 2969.889110] ? trace_hardirqs_on+0x5b/0x180 [ 2969.889677] xa_store+0x31/0x50 [ 2969.890111] __io_uring_add_tctx_node+0x1cf/0x520 [ 2969.890738] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2969.891421] ? alloc_fd+0x2e7/0x670 [ 2969.891916] io_uring_setup+0x1fbb/0x2980 [ 2969.892464] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2969.893128] ? wait_for_completion_io+0x270/0x270 [ 2969.893774] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2969.894459] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2969.895133] do_syscall_64+0x33/0x40 [ 2969.895619] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2969.896301] RIP: 0033:0x7f120a06bb19 [ 2969.896786] 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 [ 2969.899184] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2969.900412] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2969.901489] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2969.902564] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2969.903705] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2969.904820] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:55:35 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 73) [ 2969.961793] FAULT_INJECTION: forcing a failure. [ 2969.961793] name failslab, interval 1, probability 0, space 0, times 0 [ 2969.963372] CPU: 0 PID: 15699 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2969.968316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2969.969399] Call Trace: [ 2969.969752] dump_stack+0x107/0x167 [ 2969.970232] should_fail.cold+0x5/0xa [ 2969.970733] ? xas_alloc+0x336/0x440 [ 2969.971223] should_failslab+0x5/0x20 [ 2969.971720] kmem_cache_alloc+0x5b/0x310 [ 2969.972321] xas_alloc+0x336/0x440 [ 2969.972813] xas_create+0x34a/0x10d0 [ 2969.973315] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2969.974001] xas_store+0x8c/0x1c40 [ 2969.974477] __xa_store+0x164/0x2d0 [ 2969.974952] ? xa_delete_node+0x280/0x280 [ 2969.975500] ? trace_hardirqs_on+0x5b/0x180 [ 2969.976121] xa_store+0x31/0x50 [ 2969.976560] __io_uring_add_tctx_node+0x1cf/0x520 [ 2969.977196] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2969.977880] ? alloc_fd+0x2e7/0x670 [ 2969.978364] io_uring_setup+0x1fbb/0x2980 [ 2969.978911] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2969.979576] ? wait_for_completion_io+0x270/0x270 [ 2969.980274] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2969.980960] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2969.981636] do_syscall_64+0x33/0x40 [ 2969.982126] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2969.982795] RIP: 0033:0x7f26478c0b19 [ 2969.983283] 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 [ 2969.985728] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2969.986723] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2969.987652] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2969.988626] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2969.989557] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2969.990487] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:55:35 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 69) [ 2970.125032] audit: type=1326 audit(1734699335.220:535): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15695 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e41003b19 code=0x7ffc0000 [ 2970.130007] audit: type=1326 audit(1734699335.226:536): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15695 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f6e41003b19 code=0x7ffc0000 [ 2970.134043] audit: type=1326 audit(1734699335.230:537): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15695 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e41003b19 code=0x7ffc0000 12:55:35 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x4}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2970.137658] audit: type=1326 audit(1734699335.230:538): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15695 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e41003b19 code=0x7ffc0000 [ 2970.156804] audit: type=1326 audit(1734699335.244:539): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15695 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6e40fb6a04 code=0x7ffc0000 [ 2970.163690] audit: type=1326 audit(1734699335.244:540): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15695 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6e40fb6a04 code=0x7ffc0000 [ 2970.166608] audit: type=1326 audit(1734699335.247:541): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15695 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e41003b19 code=0x7ffc0000 [ 2970.169594] audit: type=1326 audit(1734699335.247:542): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15695 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e41003b19 code=0x7ffc0000 [ 2970.172578] audit: type=1326 audit(1734699335.250:543): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15695 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6e41003b19 code=0x7ffc0000 [ 2970.175616] audit: type=1326 audit(1734699335.250:544): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=15695 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e41003b19 code=0x7ffc0000 12:55:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000012c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r1, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x118) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r3, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r3) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000007780)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000080}, 0x0) [ 2970.680427] FAULT_INJECTION: forcing a failure. [ 2970.680427] name failslab, interval 1, probability 0, space 0, times 0 [ 2970.681943] CPU: 0 PID: 15724 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2970.682855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2970.683964] Call Trace: [ 2970.684327] dump_stack+0x107/0x167 [ 2970.684948] should_fail.cold+0x5/0xa [ 2970.685541] ? create_object.isra.0+0x3a/0xa20 [ 2970.686290] should_failslab+0x5/0x20 [ 2970.686789] kmem_cache_alloc+0x5b/0x310 [ 2970.687323] ? mark_held_locks+0x9e/0xe0 [ 2970.687869] create_object.isra.0+0x3a/0xa20 [ 2970.688460] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2970.689127] kmem_cache_alloc+0x159/0x310 [ 2970.689674] xas_alloc+0x336/0x440 [ 2970.690141] xas_create+0x34a/0x10d0 [ 2970.690637] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2970.691323] xas_store+0x8c/0x1c40 [ 2970.691799] __xa_store+0x164/0x2d0 [ 2970.692299] ? xa_delete_node+0x280/0x280 [ 2970.692846] ? trace_hardirqs_on+0x5b/0x180 [ 2970.693416] xa_store+0x31/0x50 [ 2970.693851] __io_uring_add_tctx_node+0x1cf/0x520 [ 2970.694480] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2970.695161] ? alloc_fd+0x2e7/0x670 [ 2970.695712] io_uring_setup+0x1fbb/0x2980 [ 2970.696280] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2970.696943] ? wait_for_completion_io+0x270/0x270 [ 2970.697590] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2970.698271] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2970.698943] do_syscall_64+0x33/0x40 [ 2970.699429] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2970.704128] RIP: 0033:0x7f120a06bb19 [ 2970.704617] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2970.707008] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2970.708021] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2970.708950] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2970.709885] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2970.710814] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2970.711744] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2970.762096] FAULT_INJECTION: forcing a failure. [ 2970.762096] name failslab, interval 1, probability 0, space 0, times 0 [ 2970.763515] CPU: 1 PID: 15728 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2970.764434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2970.765448] Call Trace: [ 2970.765777] dump_stack+0x107/0x167 [ 2970.766225] should_fail.cold+0x5/0xa [ 2970.766697] ? create_object.isra.0+0x3a/0xa20 [ 2970.767258] should_failslab+0x5/0x20 [ 2970.767725] kmem_cache_alloc+0x5b/0x310 [ 2970.768281] ? mark_held_locks+0x9e/0xe0 [ 2970.768782] create_object.isra.0+0x3a/0xa20 [ 2970.769316] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2970.769939] kmem_cache_alloc+0x159/0x310 [ 2970.770454] xas_alloc+0x336/0x440 [ 2970.770892] xas_create+0x34a/0x10d0 [ 2970.771357] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2970.772036] xas_store+0x8c/0x1c40 [ 2970.772502] __xa_store+0x164/0x2d0 [ 2970.772949] ? xa_delete_node+0x280/0x280 [ 2970.773463] ? trace_hardirqs_on+0x5b/0x180 [ 2970.773996] xa_store+0x31/0x50 [ 2970.774403] __io_uring_add_tctx_node+0x1cf/0x520 [ 2970.774993] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2970.775631] ? alloc_fd+0x2e7/0x670 [ 2970.776132] io_uring_setup+0x1fbb/0x2980 [ 2970.776649] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2970.777269] ? wait_for_completion_io+0x270/0x270 [ 2970.777877] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2970.778516] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2970.779149] do_syscall_64+0x33/0x40 [ 2970.779604] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2970.780266] RIP: 0033:0x7f26478c0b19 [ 2970.780721] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2970.782956] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2970.783912] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2970.784793] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2970.785659] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2970.786526] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2970.787391] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:55:50 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2e00) 12:55:50 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x2f00) 12:55:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x40800) connect$unix(r2, &(0x7f0000001140)=@abs, 0x6e) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000001c0)="91e6c25391f34e5f2fbb16080084a27f4290f077710088ef7b3548b98b9f771a3747c92b1711f0902035c494d9f7713051e099697b1b3992fb5483dd4d64c022d8210a", 0x43}, {&(0x7f0000000240)="c1b8460506b8e0a5a96c3841eb023753e248005c3bb44446a7a43207a4d3b76316945be4bc82c0ac5809199d99e20c5e2c7df79f972d51f140468b2a0461915378c11acb990360323afb38e39be032789272ad12c788503d70542086461b1b590691531c95eb5c5868c7043e27ac7082f6ba46da7267434658751dd7b24ba9f43341e0", 0x83}, {&(0x7f0000000300)="e7aec7aadcba7f9f5595884f279f", 0xe}, {&(0x7f00000011c0)="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", 0x1000}], 0x4, 0xfffffffffffffffd, 0x0, 0x8000}, 0x40000) sendfile(r1, r0, 0x0, 0xb053) close(r1) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r3, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) write(r3, &(0x7f0000000080)="76076329e17cb45a4b249fd1f0da062f10c834708135aa6bd18a71fc75d8a57f3c1509f84d2952f441cf2bdbe099782d9133bd3bbbff4f617d0178fcd9a5298bcbbfdee82e880dffe0d027c6cddc2d334ef5ca09466d5dfa0999023ea3320ad724f53a6fede14e546c", 0x69) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x280801, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x30, r4, 0x0) 12:55:50 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 74) 12:55:50 executing program 5: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getpid() r0 = epoll_create(0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x0, 0x6}, 0x800, 0x5, 0x0, 0x2, 0xb9, 0x6, 0x0, 0x0, 0x1f, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_setup(0x7bb5, &(0x7f0000000180)={0x0, 0xe9c7, 0x4, 0x1, 0x48}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000340)=0x0) syz_io_uring_submit(r6, r7, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x401) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x74}, &(0x7f0000000000)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x84\x87\xa8K\xff\xb5\xce\xb4\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v\xfdo\x83\'\xd9[\xee|4P\xa7\xe8\xad\x82,\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\x8d\xbc\x9e)&nH\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94\x15\xc6\xc1\xc2\x82\x83\xdc\xf6sqF\x9cX', 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 12:55:50 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000500)=ANY=[@ANYRES64, @ANYRESHEX=r2, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES16]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x5, &(0x7f0000000400)={0x77359400}, 0x1, 0x1, 0x1}, 0x9) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4302, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {@void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) preadv(r5, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(r5, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r6, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 12:55:50 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x6}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:55:50 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 70) [ 2985.403845] FAULT_INJECTION: forcing a failure. [ 2985.403845] name failslab, interval 1, probability 0, space 0, times 0 [ 2985.405446] CPU: 0 PID: 15745 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2985.406356] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2985.407442] Call Trace: [ 2985.407791] dump_stack+0x107/0x167 [ 2985.408272] should_fail.cold+0x5/0xa [ 2985.408787] ? xas_alloc+0x336/0x440 [ 2985.409281] should_failslab+0x5/0x20 [ 2985.409780] kmem_cache_alloc+0x5b/0x310 [ 2985.410043] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2985.410316] xas_alloc+0x336/0x440 [ 2985.411827] xas_create+0x34a/0x10d0 [ 2985.412327] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2985.413029] xas_store+0x8c/0x1c40 [ 2985.413506] __xa_store+0x164/0x2d0 [ 2985.413983] ? xa_delete_node+0x280/0x280 [ 2985.414532] ? trace_hardirqs_on+0x5b/0x180 [ 2985.415102] xa_store+0x31/0x50 [ 2985.415537] __io_uring_add_tctx_node+0x1cf/0x520 [ 2985.416167] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2985.416879] ? alloc_fd+0x2e7/0x670 [ 2985.417365] io_uring_setup+0x1fbb/0x2980 [ 2985.417913] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2985.418578] ? wait_for_completion_io+0x270/0x270 [ 2985.419225] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2985.419907] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2985.420605] do_syscall_64+0x33/0x40 [ 2985.421093] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2985.421761] RIP: 0033:0x7f26478c0b19 [ 2985.422249] 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 [ 2985.424667] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2985.425661] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2985.426591] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2985.427524] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2985.428469] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2985.429400] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2985.437082] FAULT_INJECTION: forcing a failure. [ 2985.437082] name failslab, interval 1, probability 0, space 0, times 0 [ 2985.438598] CPU: 0 PID: 15749 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2985.439504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2985.444613] Call Trace: [ 2985.444965] dump_stack+0x107/0x167 [ 2985.445445] should_fail.cold+0x5/0xa [ 2985.445944] ? xas_alloc+0x336/0x440 [ 2985.446439] should_failslab+0x5/0x20 [ 2985.446936] kmem_cache_alloc+0x5b/0x310 [ 2985.447471] xas_alloc+0x336/0x440 [ 2985.447938] xas_create+0x34a/0x10d0 [ 2985.448452] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2985.448661] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2985.449144] xas_store+0x8c/0x1c40 [ 2985.449171] __xa_store+0x164/0x2d0 [ 2985.450037] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2985.450482] ? xa_delete_node+0x280/0x280 [ 2985.451085] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2985.451755] ? trace_hardirqs_on+0x5b/0x180 [ 2985.453646] xa_store+0x31/0x50 [ 2985.454082] __io_uring_add_tctx_node+0x1cf/0x520 [ 2985.454711] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2985.460923] ? alloc_fd+0x2e7/0x670 [ 2985.461412] io_uring_setup+0x1fbb/0x2980 [ 2985.461960] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2985.462628] ? wait_for_completion_io+0x270/0x270 [ 2985.463277] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2985.463961] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2985.464655] do_syscall_64+0x33/0x40 [ 2985.465143] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2985.465812] RIP: 0033:0x7f120a06bb19 [ 2985.466300] 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 [ 2985.466840] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2985.468713] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2985.468727] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2985.468735] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2985.468742] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2985.468754] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2985.474459] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:55:50 executing program 5: clone3(&(0x7f0000001200)={0x88318d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) getpid() r0 = epoll_create(0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x0, 0x6}, 0x800, 0x5, 0x0, 0x2, 0xb9, 0x6, 0x0, 0x0, 0x1f, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @broadcast, 'veth1\x00'}}}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r6, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_setup(0x7bb5, &(0x7f0000000180)={0x0, 0xe9c7, 0x4, 0x1, 0x48}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000340)=0x0) syz_io_uring_submit(r6, r7, &(0x7f00000002c0)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x401) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000280)={'syz', 0x1, 0x74}, &(0x7f0000000000)=':\x15\x00U\x1bT;\xfa4\x8dd\xa0\x9d&\xb0Z\xdfv\x8b\x84\x87\xa8K\xff\xb5\xce\xb4\xa7\xab\xc6\xf1\a\xdb\xc2m\xb2w\b\xb7*v\xfdo\x83\'\xd9[\xee|4P\xa7\xe8\xad\x82,\xf5\xd1\xea\xdb\xf4\xf5F\xc0H\v\x8d\xbc\x9e)&nH\x032\x15\x80\x19\xc0\fn\xdc\x8dk\xf2\xe4\x80\x9aJ\xe7\xdb\x8e\xd3\x80*i\x82CT\xb3j%\x94\x15\xc6\xc1\xc2\x82\x83\xdc\xf6sqF\x9cX', 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 12:55:50 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x7}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:55:50 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 75) 12:55:50 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 71) [ 2985.542745] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2985.548594] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2985.551589] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 12:55:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x8, 0x0, 0x0, 0x151, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, r4) r6 = io_uring_setup(0x40000003, &(0x7f0000000ac0)={0x0, 0x0, 0x1, 0x7, 0xad, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@sco}, 0x0) r7 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r7, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) r8 = fsmount(r5, 0x0, 0x8) execveat(r8, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000280)=0x2b8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r10 = dup2(r6, r5) openat(r10, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r9, 0x0) 12:55:50 executing program 4: close(0xffffffffffffffff) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) unshare(0x10000000) rt_sigqueueinfo(0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @fixed, 0x6}, 0xe) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) r1 = gettid() syz_open_procfs(0x0, 0x0) unshare(0x20000800) ptrace$peeksig(0x4209, 0x0, 0x0, 0x0) clone3(0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r4, &(0x7f0000001300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000012c0)={&(0x7f00000033c0)=ANY=[@ANYBLOB="090037110386932c006b0357e382e531eb29118373c3e100000010000000", @ANYRESDEC=r1, @ANYBLOB="000227bd7000fddb2cfd3a000000080003823517e5cac500", @ANYRES32=r5, @ANYRESDEC=r3], 0x202c}, 0x1, 0x0, 0x0, 0x4044810}, 0x20040814) 12:55:50 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x50, r0, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2000, @fd=r0, 0x0, &(0x7f0000000080)=""/135, 0x87, 0x8}, 0x80) 12:55:50 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x3000) 12:55:51 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 = syz_io_uring_setup(0x13bb, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={&(0x7f0000000240)=@hci, 0x80, 0x0}, 0x0, 0x0, 0x0, {0x8000}}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r4, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1, 0x11, r4, 0x0) r5 = syz_io_uring_setup(0x3f3, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r9 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r10 = openat(r9, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) signalfd4(r5, &(0x7f0000000180)={[0x2]}, 0x8, 0x0) r11 = accept4$inet(r10, 0x0, &(0x7f0000000140)=0xffffffffffffff54, 0x800) fcntl$dupfd(r3, 0x0, r11) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:55:51 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x8}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 2986.378170] FAULT_INJECTION: forcing a failure. [ 2986.378170] name failslab, interval 1, probability 0, space 0, times 0 [ 2986.379132] FAULT_INJECTION: forcing a failure. [ 2986.379132] name failslab, interval 1, probability 0, space 0, times 0 [ 2986.379674] CPU: 0 PID: 15777 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 2986.385901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2986.386986] Call Trace: [ 2986.387341] dump_stack+0x107/0x167 [ 2986.387820] should_fail.cold+0x5/0xa [ 2986.388324] ? ___slab_alloc+0x360/0x700 [ 2986.388874] ? create_object.isra.0+0x3a/0xa20 [ 2986.389476] should_failslab+0x5/0x20 [ 2986.389974] kmem_cache_alloc+0x5b/0x310 [ 2986.390511] create_object.isra.0+0x3a/0xa20 [ 2986.391088] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2986.391756] kmem_cache_alloc+0x159/0x310 [ 2986.392308] xas_alloc+0x336/0x440 [ 2986.392800] xas_create+0x34a/0x10d0 [ 2986.393303] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2986.393991] xas_store+0x8c/0x1c40 [ 2986.394470] __xa_store+0x164/0x2d0 [ 2986.394948] ? xa_delete_node+0x280/0x280 [ 2986.395499] ? trace_hardirqs_on+0x5b/0x180 [ 2986.396070] xa_store+0x31/0x50 [ 2986.400542] __io_uring_add_tctx_node+0x1cf/0x520 [ 2986.401175] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2986.401857] ? alloc_fd+0x2e7/0x670 [ 2986.402341] io_uring_setup+0x1fbb/0x2980 [ 2986.402887] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2986.403549] ? wait_for_completion_io+0x270/0x270 [ 2986.404195] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2986.404910] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2986.405584] do_syscall_64+0x33/0x40 [ 2986.406071] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2986.406737] RIP: 0033:0x7f26478c0b19 [ 2986.407225] 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 [ 2986.409648] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2986.410643] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 2986.411574] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2986.412522] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2986.413452] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2986.414383] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2986.415335] CPU: 1 PID: 15779 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 2986.416183] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2986.417205] Call Trace: [ 2986.417525] dump_stack+0x107/0x167 [ 2986.417967] should_fail.cold+0x5/0xa [ 2986.418428] ? create_object.isra.0+0x3a/0xa20 [ 2986.418981] should_failslab+0x5/0x20 [ 2986.419442] kmem_cache_alloc+0x5b/0x310 [ 2986.419932] ? mark_held_locks+0x9e/0xe0 [ 2986.420435] create_object.isra.0+0x3a/0xa20 [ 2986.420970] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2986.421586] kmem_cache_alloc+0x159/0x310 [ 2986.422091] xas_alloc+0x336/0x440 [ 2986.422523] xas_create+0x34a/0x10d0 [ 2986.422982] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2986.423615] xas_store+0x8c/0x1c40 [ 2986.424056] __xa_store+0x164/0x2d0 [ 2986.424530] ? xa_delete_node+0x280/0x280 [ 2986.425036] ? trace_hardirqs_on+0x5b/0x180 [ 2986.425562] xa_store+0x31/0x50 [ 2986.425962] __io_uring_add_tctx_node+0x1cf/0x520 [ 2986.426548] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 2986.427176] ? alloc_fd+0x2e7/0x670 [ 2986.427625] io_uring_setup+0x1fbb/0x2980 [ 2986.428132] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 2986.428763] ? wait_for_completion_io+0x270/0x270 [ 2986.429367] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2986.429997] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2986.430621] do_syscall_64+0x33/0x40 [ 2986.431071] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2986.431688] RIP: 0033:0x7f120a06bb19 [ 2986.432138] 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 [ 2986.434372] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 2986.435290] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 2986.436147] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 2986.437025] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 2986.437882] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 2986.438748] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 2986.508798] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2986.667866] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2988.628570] Bluetooth: hci7: command 0x0405 tx timeout 12:56:06 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 76) 12:56:06 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = 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) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x8000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000100)) r3 = creat(0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[], 0xfdef) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r4, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000640)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000600)={&(0x7f00000003c0)={0xa0, 0x1, 0x2, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_NAT={0x70, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x4c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xa6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @rand_addr=0x64010100}}}]}, @CTA_EXPECT_NAT_DIR={0x8}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x5}]}, 0xa0}}, 0x844) fallocate(r3, 0x8, 0x0, 0x0) r5 = creat(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001200"/183]) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x3) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r6, 0x6628) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8c) fchmodat(r3, &(0x7f0000000040)='./file0\x00', 0x128) fallocate(r0, 0x0, 0x0, 0x1000002) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x2000000, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',access=any,fowner=', @ANYRESDEC=0xee01, @ANYBLOB=',uid>', @ANYRESDEC, @ANYBLOB=',smackksdef=,}}7permit_directio,dont_measure,fowner>', @ANYRESDEC=0x0, @ANYBLOB=',appraise_type=imasig,subj_type=\x00,smackfstransmute=\x00,\x00']) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) 12:56:06 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000280)=ANY=[@ANYBLOB="8e7d50f53935f839fa5ea67ad6a2c08411fa60cad87429ee0343fa40035c8a40de95444ce0f33a91d46a158b50de2efecd1efaceb620f3"]) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="1d0000000000000000000000000000000000000000000000000000000083000000000000a4743dbfb1435c1b7cd41a29659008fdeac2d25ac6cc73"]}) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) 12:56:06 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0xa}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:56:06 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 72) 12:56:06 executing program 4: 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, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x4, 0x8, 0x20, 0x800, 0xc, @mcast2, @empty, 0x8, 0x8, 0x5, 0x794}}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0xf65, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1}, 0x1c) 12:56:06 executing program 2: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0, 0x40, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) move_mount(r2, &(0x7f0000000380)='./file0\x00', r0, &(0x7f00000003c0)='./file1\x00', 0x0) ioctl$NS_GET_OWNER_UID(r2, 0xb704, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r2) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x122902, 0x0) writev(r3, &(0x7f00000006c0)=[{&(0x7f0000000180)="647732419e007299a0527d51dc496437e692665510d40d35b770fd8d702d121d997dc90d08763cc1ed88ba0f538cb17d600a", 0x32}], 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4306, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x400, 0x0, 0xff}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ftruncate(r5, 0x8) 12:56:06 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x3100) [ 3001.585544] FAULT_INJECTION: forcing a failure. [ 3001.585544] name failslab, interval 1, probability 0, space 0, times 0 [ 3001.589882] CPU: 0 PID: 15809 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 3001.593176] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3001.596838] Call Trace: [ 3001.597971] dump_stack+0x107/0x167 [ 3001.599640] should_fail.cold+0x5/0xa [ 3001.601580] ? xas_alloc+0x336/0x440 [ 3001.603276] should_failslab+0x5/0x20 [ 3001.605651] kmem_cache_alloc+0x5b/0x310 [ 3001.607545] xas_alloc+0x336/0x440 [ 3001.608860] xas_create+0x34a/0x10d0 [ 3001.611002] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3001.613093] xas_store+0x8c/0x1c40 [ 3001.614423] __xa_store+0x164/0x2d0 [ 3001.615809] ? xa_delete_node+0x280/0x280 [ 3001.617551] ? trace_hardirqs_on+0x5b/0x180 [ 3001.619115] xa_store+0x31/0x50 [ 3001.620572] __io_uring_add_tctx_node+0x1cf/0x520 [ 3001.622349] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 3001.624409] ? alloc_fd+0x2e7/0x670 [ 3001.625964] io_uring_setup+0x1fbb/0x2980 [ 3001.627506] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 3001.629481] ? wait_for_completion_io+0x270/0x270 [ 3001.631280] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3001.633407] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3001.635637] do_syscall_64+0x33/0x40 [ 3001.637334] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3001.639407] RIP: 0033:0x7f120a06bb19 [ 3001.640932] 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 [ 3001.648732] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 3001.651931] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 3001.655009] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 3001.658032] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 3001.660808] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 3001.663747] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:56:06 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 77) [ 3001.815802] FAULT_INJECTION: forcing a failure. [ 3001.815802] name failslab, interval 1, probability 0, space 0, times 0 [ 3001.821838] CPU: 0 PID: 15813 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 3001.824862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3001.833561] Call Trace: [ 3001.833591] dump_stack+0x107/0x167 [ 3001.833606] should_fail.cold+0x5/0xa [ 3001.833621] ? ___slab_alloc+0x155/0x700 [ 3001.833636] ? create_object.isra.0+0x3a/0xa20 [ 3001.833651] should_failslab+0x5/0x20 [ 3001.833664] kmem_cache_alloc+0x5b/0x310 [ 3001.833684] create_object.isra.0+0x3a/0xa20 [ 3001.838522] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3001.840135] kmem_cache_alloc+0x159/0x310 [ 3001.840770] xas_alloc+0x336/0x440 [ 3001.845333] xas_create+0x34a/0x10d0 [ 3001.845903] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3001.846878] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! [ 3001.847552] xas_store+0x8c/0x1c40 [ 3001.847577] __xa_store+0x164/0x2d0 [ 3001.847592] ? xa_delete_node+0x280/0x280 [ 3001.847610] ? trace_hardirqs_on+0x5b/0x180 [ 3001.847629] xa_store+0x31/0x50 [ 3001.854627] __io_uring_add_tctx_node+0x1cf/0x520 [ 3001.856123] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 3001.857769] ? alloc_fd+0x2e7/0x670 [ 3001.858902] io_uring_setup+0x1fbb/0x2980 [ 3001.860197] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 3001.865803] ? wait_for_completion_io+0x270/0x270 [ 3001.867324] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3001.868956] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3001.870561] do_syscall_64+0x33/0x40 [ 3001.871715] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3001.873304] RIP: 0033:0x7f26478c0b19 [ 3001.874463] 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 [ 3001.880232] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 3001.882183] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 3001.884007] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 3001.885821] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 3001.887618] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 3001.889542] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 3001.906518] SELinux: duplicate or incompatible mount options [ 3001.928926] 9pnet: Insufficient options for proto=fd 12:56:07 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0xc}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:56:07 executing program 4: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "f31a0000434ef9bab774bdcab95c000d00", 0x0, 0x8}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) r2 = getpgrp(0x0) r3 = pidfd_open(r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)=0x1) r4 = dup(r3) setns(r4, 0x2020000) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 12:56:07 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 73) 12:56:07 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r1, 0x330f, 0x3) fcntl$setlease(r0, 0x400, 0x2) ioctl$SNAPSHOT_SET_SWAP_AREA(r1, 0x400c330d, &(0x7f0000001180)={0x2, 0x7}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000001380)={{0x1, 0x1, 0x18, r2}, './file0/file0\x00'}) fcntl$dupfd(r4, 0x0, r3) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r5, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001240)={0x1, 0x80, 0xbe, 0xff, 0x40, 0x3f, 0x0, 0x6000, 0x80008, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x0, 0x2}, 0x8000, 0xad, 0x1000, 0x9, 0x0, 0x2, 0x8001, 0x0, 0x1, 0x0, 0x8}, 0xffffffffffffffff, 0xd, r5, 0x8) splice(0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffffc, r2, &(0x7f0000001200)=0x2, 0xa2d, 0xc) r6 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x40ef, 0x8, 0x0, 0x111}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f00000011c0)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/4109, 0x100d}], 0x2) [ 3002.076288] SELinux: duplicate or incompatible mount options 12:56:07 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x3200) [ 3002.132728] 9pnet: Insufficient options for proto=fd 12:56:07 executing program 5: setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="fc000000", @ANYRES16=r2, @ANYBLOB="20002cbd7000fddbdf253d000000080001007063690011000200303030303a30303a31302e30000007001c008200736f757263655f6d61635f69735f6d7500746963617374000e0001006e657464657673696d0000000f0002006e6574fdf77673696d3000001c008200736f757263655f6d61635f69735f6d756c746963617374000e0001106e657464657673696d0000000f0002006e657464657673696d3000001c008200736f759c74696361737400080001007063690011000200303030303a5b30303a31302e30000000001c008200736f757263655f6d61635f69735f6d75746963617374000000000000000000000000004131c232ba7f7aac98a7d4366bcb629b37c4fb10f42f94e3d49987b9c0334f96d3a54b47c61889d026ca2f527d1d8eaffca41121b17e2a53dde9e62fcccb2df1a74eea782f4c5685bb28bd617acb065a955e3c747f43d8618898bb67de974192da39a9950f3581561b38972b9b0b669cded92d4eb77b10948947d057515007811415887b7befe3c30ac3f1d08329996b69c0c445a0fa7044756b919ae85b652d2e3e4c160c431684d9148d6e6ed3baacf84e9ec4d211260e698ae073d9dd00cada00182f4ce39dfacb5b8bd093d01dd927f71e9d5b557cdb31d8de21f14f"], 0xfc}, 0x1, 0x0, 0x0, 0x4000010}, 0x8081) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f00000014c0)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001480)={&(0x7f0000001280)=ANY=[@ANYBLOB="4c0000001200310300000000000000000000c00000000002000000000000000000000000000000fd0000000001f8ffff0000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\b\x00'/16], 0x4c}}, 0x0) 12:56:07 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x88180, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x8040, 0x0) ioctl$HIDIOCGPHYS(r0, 0x80404812, &(0x7f0000000080)) [ 3003.402643] FAULT_INJECTION: forcing a failure. [ 3003.402643] name failslab, interval 1, probability 0, space 0, times 0 [ 3003.404158] CPU: 0 PID: 15838 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 3003.405080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3003.406174] Call Trace: [ 3003.406525] dump_stack+0x107/0x167 [ 3003.407005] should_fail.cold+0x5/0xa [ 3003.407505] ? create_object.isra.0+0x3a/0xa20 [ 3003.408102] should_failslab+0x5/0x20 [ 3003.408598] kmem_cache_alloc+0x5b/0x310 [ 3003.409164] ? mark_held_locks+0x9e/0xe0 [ 3003.409697] create_object.isra.0+0x3a/0xa20 [ 3003.410266] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3003.410929] kmem_cache_alloc+0x159/0x310 [ 3003.411473] xas_alloc+0x336/0x440 [ 3003.411939] xas_create+0x34a/0x10d0 [ 3003.412431] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3003.413133] xas_store+0x8c/0x1c40 [ 3003.413608] __xa_store+0x164/0x2d0 [ 3003.414084] ? xa_delete_node+0x280/0x280 [ 3003.414630] ? trace_hardirqs_on+0x5b/0x180 [ 3003.415196] xa_store+0x31/0x50 [ 3003.415629] __io_uring_add_tctx_node+0x1cf/0x520 [ 3003.416257] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 3003.416937] ? alloc_fd+0x2e7/0x670 [ 3003.417450] io_uring_setup+0x1fbb/0x2980 [ 3003.417997] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 3003.418658] ? wait_for_completion_io+0x270/0x270 [ 3003.419300] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3003.419983] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3003.420656] do_syscall_64+0x33/0x40 [ 3003.421175] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3003.421841] RIP: 0033:0x7f120a06bb19 [ 3003.422326] 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 [ 3003.424710] RSP: 002b:00007f12075e1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 3003.429736] RAX: ffffffffffffffda RBX: 00007f120a17ef60 RCX: 00007f120a06bb19 [ 3003.430667] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 3003.431595] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 3003.432523] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 3003.433475] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 3003.482622] FAULT_INJECTION: forcing a failure. [ 3003.482622] name failslab, interval 1, probability 0, space 0, times 0 [ 3003.484185] CPU: 0 PID: 15841 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 3003.489086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3003.490170] Call Trace: [ 3003.490518] dump_stack+0x107/0x167 [ 3003.490996] should_fail.cold+0x5/0xa [ 3003.491494] ? ___slab_alloc+0x155/0x700 [ 3003.492026] ? create_object.isra.0+0x3a/0xa20 [ 3003.492625] should_failslab+0x5/0x20 [ 3003.493157] kmem_cache_alloc+0x5b/0x310 [ 3003.493691] create_object.isra.0+0x3a/0xa20 [ 3003.494263] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3003.494926] kmem_cache_alloc+0x159/0x310 [ 3003.495472] xas_alloc+0x336/0x440 [ 3003.495941] xas_create+0x34a/0x10d0 [ 3003.496437] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3003.497155] xas_store+0x8c/0x1c40 [ 3003.497652] __xa_store+0x164/0x2d0 [ 3003.498135] ? xa_delete_node+0x280/0x280 [ 3003.498683] ? trace_hardirqs_on+0x5b/0x180 [ 3003.499248] xa_store+0x31/0x50 [ 3003.499681] __io_uring_add_tctx_node+0x1cf/0x520 [ 3003.500307] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 3003.500989] ? alloc_fd+0x2e7/0x670 [ 3003.501502] io_uring_setup+0x1fbb/0x2980 [ 3003.502050] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 3003.502710] ? wait_for_completion_io+0x270/0x270 [ 3003.503360] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3003.504039] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3003.504711] do_syscall_64+0x33/0x40 [ 3003.505243] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3003.505911] RIP: 0033:0x7f26478c0b19 [ 3003.506395] 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 [ 3003.508789] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 3003.509808] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 3003.510731] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 3003.511660] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 3003.512583] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 3003.517536] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:56:22 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 78) 12:56:22 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 74) 12:56:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000140)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00'}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r2) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0001f9eacdabd41fa39a1f0000005f000658fea1a25b0002010000022a0000839bd934fa36f7ac84"], 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x2000084) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x4}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x24000004) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 12:56:22 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000180)=@loop={'/dev/loop', 0x0}, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='vfat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000aaaaaa1c580086dd6096153f00082c0020010052000000000000000000000700000000000056e0ce210414dc1a552cd66a62c61d850500000000000000000000018f"], 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x10001, 0x10002d) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x9) ptrace(0x10, r1) ptrace(0x4208, r1) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/183) 12:56:22 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f0000000400), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x800741, &(0x7f00000000c0)=ANY=[@ANYBLOB="00e4ae5066e0ad3ae973f46b49e8a9c483685e15ec5f1a42621c143f33000000ffa29d5718fa7ca4466cfc6a9fa19b0027ed02e4143c24a07a7984f3fd9c08dd4558e7c1124ffd4d65c6304f0c7161d2db4787f902038c53"]) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 12:56:22 executing program 4: r0 = shmget$private(0x0, 0x4000, 0xd1c65539fefb0cc, &(0x7f0000ffb000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x7000) shmctl$IPC_RMID(r0, 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) shmctl$SHM_LOCK(r0, 0xb) r1 = shmget(0x1, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ff9000/0x2000)=nil, 0x7000) 12:56:22 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x3300) 12:56:22 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x14}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 3017.930541] FAULT_INJECTION: forcing a failure. [ 3017.930541] name failslab, interval 1, probability 0, space 0, times 0 [ 3017.932038] CPU: 1 PID: 15879 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 3017.932898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3017.934519] Call Trace: [ 3017.934851] dump_stack+0x107/0x167 [ 3017.935299] should_fail.cold+0x5/0xa [ 3017.935768] ? vm_area_dup+0x78/0x290 [ 3017.936238] should_failslab+0x5/0x20 [ 3017.936709] kmem_cache_alloc+0x5b/0x310 [ 3017.937212] vm_area_dup+0x78/0x290 [ 3017.937723] ? lock_release+0x680/0x680 [ 3017.938214] ? mark_lock+0xf5/0x2df0 [ 3017.938675] ? lock_chain_count+0x20/0x20 [ 3017.939179] ? mark_lock+0xf5/0x2df0 [ 3017.939639] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3017.940275] ? lock_chain_count+0x20/0x20 [ 3017.940785] ? mark_lock+0xf5/0x2df0 [ 3017.941239] ? vm_area_alloc+0x110/0x110 [ 3017.942129] ? __lock_acquire+0x1657/0x5b00 [ 3017.943386] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3017.944890] ? SOFTIRQ_verbose+0x10/0x10 [ 3017.946335] ? vmacache_find+0x55/0x2a0 [ 3017.946830] __split_vma+0xa8/0x570 [ 3017.947282] __do_munmap+0x365/0x1260 [ 3017.947756] ? lock_release+0x680/0x680 [ 3017.948247] mmap_region+0x776/0x1590 [ 3017.948721] ? get_unmapped_area+0x2f0/0x420 [ 3017.949264] do_mmap+0xcdb/0x11e0 [ 3017.949739] vm_mmap_pgoff+0x198/0x1f0 [ 3017.950220] ? randomize_page+0xb0/0xb0 [ 3017.950720] ksys_mmap_pgoff+0x41c/0x560 [ 3017.951218] ? find_mergeable_anon_vma+0x250/0x250 [ 3017.951819] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3017.952460] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3017.953091] do_syscall_64+0x33/0x40 [ 3017.953580] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3017.954207] RIP: 0033:0x7f120a06bb62 [ 3017.954661] 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 [ 3017.956887] RSP: 002b:00007f12075e10f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3017.957850] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f120a06bb62 [ 3017.958716] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff9000 [ 3017.959581] RBP: 0000000020ff9000 R08: 0000000000000004 R09: 0000000000000000 [ 3017.960443] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 3017.961306] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 3017.962186] FAULT_INJECTION: forcing a failure. [ 3017.962186] name failslab, interval 1, probability 0, space 0, times 0 [ 3017.971870] CPU: 0 PID: 15876 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 3017.972828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3017.973962] Call Trace: [ 3017.974338] dump_stack+0x107/0x167 [ 3017.974849] should_fail.cold+0x5/0xa [ 3017.975387] ? xas_alloc+0x336/0x440 [ 3017.975911] should_failslab+0x5/0x20 [ 3017.976446] kmem_cache_alloc+0x5b/0x310 [ 3017.977024] xas_alloc+0x336/0x440 [ 3017.977538] xas_create+0x34a/0x10d0 [ 3017.978084] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3017.978836] xas_store+0x8c/0x1c40 [ 3017.979355] __xa_store+0x164/0x2d0 [ 3017.979872] ? xa_delete_node+0x280/0x280 [ 3017.980471] ? trace_hardirqs_on+0x5b/0x180 [ 3017.981082] xa_store+0x31/0x50 [ 3017.981570] __io_uring_add_tctx_node+0x1cf/0x520 [ 3017.982251] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 3017.982982] ? alloc_fd+0x2e7/0x670 [ 3017.983508] io_uring_setup+0x1fbb/0x2980 [ 3017.984096] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 3017.984804] ? wait_for_completion_io+0x270/0x270 [ 3017.985525] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3017.986270] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3017.986996] do_syscall_64+0x33/0x40 [ 3017.987519] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3017.988235] RIP: 0033:0x7f26478c0b19 [ 3017.988759] 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 [ 3017.991333] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 3017.992396] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 3017.993398] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 3017.994416] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 3017.995417] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 3017.996423] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:56:23 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x22}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:56:23 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a00)={0x3, 0x80, 0x70, 0x0, 0x20, 0x0, 0x0, 0xe9a, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file2\x00', &(0x7f0000000180)='./file0\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r3 = openat(r2, &(0x7f0000000100)='./file2\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40086607, &(0x7f0000000080)) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/suspend_stats', 0x11b800, 0x40) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) fallocate(r1, 0xbef847d84497334b, 0x7, 0x6) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r4, @out_args}, './file0\x00'}) request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)='\x00', 0x0) 12:56:23 executing program 0: r0 = syz_io_uring_setup(0x21, &(0x7f0000000100)={0x0, 0xba63}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f0000000040)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x10, 0x0, 0x0) 12:56:23 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 79) 12:56:23 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 75) 12:56:23 executing program 2: arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x83e) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x8000) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x3) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x1) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x5) 12:56:23 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x3400) [ 3018.385980] FAULT_INJECTION: forcing a failure. [ 3018.385980] name failslab, interval 1, probability 0, space 0, times 0 [ 3018.387391] CPU: 1 PID: 15903 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 3018.388230] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3018.389237] Call Trace: [ 3018.389577] dump_stack+0x107/0x167 [ 3018.390029] should_fail.cold+0x5/0xa [ 3018.390498] ? create_object.isra.0+0x3a/0xa20 [ 3018.391057] should_failslab+0x5/0x20 [ 3018.391522] kmem_cache_alloc+0x5b/0x310 [ 3018.392032] create_object.isra.0+0x3a/0xa20 [ 3018.392565] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3018.393184] kmem_cache_alloc+0x159/0x310 [ 3018.393712] vm_area_dup+0x78/0x290 [ 3018.394158] ? lock_release+0x680/0x680 [ 3018.394646] ? mark_lock+0xf5/0x2df0 [ 3018.395103] ? lock_chain_count+0x20/0x20 [ 3018.395609] ? mark_lock+0xf5/0x2df0 [ 3018.396068] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3018.396708] ? lock_chain_count+0x20/0x20 [ 3018.397219] ? mark_lock+0xf5/0x2df0 [ 3018.397738] ? vm_area_alloc+0x110/0x110 [ 3018.398287] ? __lock_acquire+0x1657/0x5b00 [ 3018.398877] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3018.399568] ? SOFTIRQ_verbose+0x10/0x10 [ 3018.400106] ? vmacache_find+0x55/0x2a0 [ 3018.400637] __split_vma+0xa8/0x570 [ 3018.401123] __do_munmap+0x365/0x1260 [ 3018.405631] ? lock_release+0x680/0x680 [ 3018.405653] FAULT_INJECTION: forcing a failure. [ 3018.405653] name failslab, interval 1, probability 0, space 0, times 0 [ 3018.406126] mmap_region+0x776/0x1590 [ 3018.408064] ? get_unmapped_area+0x2f0/0x420 [ 3018.408633] do_mmap+0xcdb/0x11e0 [ 3018.409088] vm_mmap_pgoff+0x198/0x1f0 [ 3018.409610] ? randomize_page+0xb0/0xb0 [ 3018.410129] ksys_mmap_pgoff+0x41c/0x560 [ 3018.410654] ? find_mergeable_anon_vma+0x250/0x250 [ 3018.411278] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3018.411947] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3018.412605] do_syscall_64+0x33/0x40 [ 3018.413085] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3018.413760] RIP: 0033:0x7f120a06bb62 [ 3018.414237] 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 [ 3018.416552] RSP: 002b:00007f12075e10f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3018.417512] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f120a06bb62 [ 3018.418438] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff9000 [ 3018.419360] RBP: 0000000020ff9000 R08: 0000000000000004 R09: 0000000000000000 [ 3018.420272] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 3018.421184] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 3018.422139] CPU: 0 PID: 15906 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 3018.423044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3018.424127] Call Trace: [ 3018.424472] dump_stack+0x107/0x167 [ 3018.424949] should_fail.cold+0x5/0xa [ 3018.425449] ? create_object.isra.0+0x3a/0xa20 [ 3018.426061] should_failslab+0x5/0x20 [ 3018.426558] kmem_cache_alloc+0x5b/0x310 [ 3018.427087] ? mark_held_locks+0x9e/0xe0 [ 3018.427619] create_object.isra.0+0x3a/0xa20 [ 3018.428190] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3018.428853] kmem_cache_alloc+0x159/0x310 [ 3018.429401] xas_alloc+0x336/0x440 [ 3018.433897] xas_create+0x34a/0x10d0 [ 3018.434391] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3018.435070] xas_store+0x8c/0x1c40 [ 3018.435541] __xa_store+0x164/0x2d0 [ 3018.436013] ? xa_delete_node+0x280/0x280 [ 3018.436555] ? trace_hardirqs_on+0x5b/0x180 [ 3018.437120] xa_store+0x31/0x50 [ 3018.437560] __io_uring_add_tctx_node+0x1cf/0x520 [ 3018.438188] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 3018.438863] ? alloc_fd+0x2e7/0x670 [ 3018.439344] io_uring_setup+0x1fbb/0x2980 [ 3018.439886] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 3018.440541] ? wait_for_completion_io+0x270/0x270 [ 3018.441182] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3018.441875] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3018.442545] do_syscall_64+0x33/0x40 [ 3018.443027] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3018.443689] RIP: 0033:0x7f26478c0b19 [ 3018.444173] 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 [ 3018.446563] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 3018.447547] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 3018.448469] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 3018.449391] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 3018.450328] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 3018.451251] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:56:37 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x120}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:56:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="180000000101010100000000000004000000000004000f80"], 0x18}}, 0x0) 12:56:37 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x3500) 12:56:37 executing program 2: syz_usb_connect(0x0, 0x284, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0xba, 0xe0, 0xd8, 0x40, 0x19d2, 0xff44, 0xb686, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x272, 0x2, 0x3, 0xf7, 0xe0, 0x3, [{{0x9, 0x4, 0x2c, 0x0, 0x6, 0xff, 0xff, 0xff, 0xfc, [@uac_control={{0xa, 0x24, 0x1, 0x80, 0x7}, [@mixer_unit={0xa, 0x24, 0x4, 0x1, 0x4, "bdcf648f9a"}, @processing_unit={0x7, 0x24, 0x7, 0x1, 0x5, 0xff}]}, @uac_as], [{{0x9, 0x5, 0xc, 0x0, 0x3ff, 0x85, 0x5, 0xff}}, {{0x9, 0x5, 0x9, 0x8, 0x3ff, 0x1, 0x2, 0x1}}, {{0x9, 0x5, 0x3, 0x10, 0x200, 0x0, 0x2, 0x3}}, {{0x9, 0x5, 0x3, 0x10, 0x400, 0x3f, 0x5, 0xc9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x29, 0xfff8}]}}, {{0x9, 0x5, 0xd, 0x4, 0x40, 0x8, 0x3, 0x2, [@generic={0xc8, 0x5, "03b654c495ae07f5b48eec8dc023b0a578782e2d383c4828116a8d0cd81ab44cfa6888d1fa44cc845f4f941cd56585ff675d05721498efa6f44320baac9515f6cd1950dd9a8546349e19be12f3d622cd65806914f3a55b19d87209085403221d40a6a2fda6da69fe3116b53a7de2df5c491556f819bdcfd91f90fc89c8b5a3f24e1497c5eee9dc669b690e8049b20f7f8ed153569b85f5ddf14f8830a8dcf06280bb87d0701cc7840216a88681cc8ca8e1671980e1323d18c7480f7829acfabfcdcf982d923d"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2c}]}}, {{0x9, 0x5, 0xb, 0x4, 0x200, 0x5, 0x8, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x20, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x1ff}]}}]}}, {{0x9, 0x4, 0x34, 0x7f, 0x3, 0x59, 0xc9, 0xe1, 0xff, [], [{{0x9, 0x5, 0x9, 0x0, 0x400, 0x8a, 0x3f, 0x8, [@generic={0x3b, 0x2, "d6c101f454df5ca22a484601904eda5332ff059b71424baa0c60f06421294f1acee83200e4eab1ad5c6fc022e0ea1479438040817dd1ee19bb"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x3ff, 0x2, 0x20, 0x80, [@generic={0xc6, 0x4, "ee703d509b0019333e04988ea4ddb5e62561598b3f07c2bb0c4b34bb4dd6dd31a766bd3b09796ca3956c56894e306111bd68991fb04af8204ad25444c4294890cea73011c351ba5f10d3ba4604dd87a71a02034aab28147f335eb9932d0862d8755f29bcf851a38cf76e4b432e2862d7cb9b78a65bf89eb8f040bf3d26528fdec67aa89e9826d1bfbdfabf009a0bfff0f14cab7e34679ad61ce692edba57fa4b6577ecd2e04fc670c108b9aa80b429984ef02f2c912885b394d652d9aa02274e9b88d695"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x9}]}}, {{0x9, 0x5, 0x6, 0x1, 0x3ff, 0x1, 0x0, 0x6b}}]}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x200, 0x9, 0x9, 0x6, 0x70, 0x9}, 0x10, &(0x7f0000000400)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0x81, 0x5, 0x5, 0x20}]}}) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'filter\x00', 0x0, [0x0, 0x3, 0x0, 0x6, 0x6]}, &(0x7f0000000000)=0x54) 12:56:37 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 80) 12:56:37 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x7) 12:56:37 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 76) 12:56:37 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) readv(r1, &(0x7f0000001200)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) getpid() r2 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r3 = openat(r2, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000010c0)={0x5, 0x80, 0x81, 0x5, 0xff, 0x8b, 0x0, 0xa24, 0x24001, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x101, 0x80}, 0x8280, 0x9, 0xfff, 0x4, 0x3, 0x2, 0x9, 0x0, 0x2, 0x0, 0x7f}, 0xffffffffffffffff, 0xf, r2, 0x1) pread64(r3, &(0x7f0000001140)=""/147, 0x93, 0xf7) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 3032.808149] FAULT_INJECTION: forcing a failure. [ 3032.808149] name failslab, interval 1, probability 0, space 0, times 0 [ 3032.810343] CPU: 0 PID: 15925 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 3032.812798] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3032.815778] Call Trace: [ 3032.816839] dump_stack+0x107/0x167 [ 3032.818199] should_fail.cold+0x5/0xa [ 3032.819765] ? anon_vma_clone+0xdc/0x590 [ 3032.821372] should_failslab+0x5/0x20 [ 3032.823046] kmem_cache_alloc+0x5b/0x310 [ 3032.824749] anon_vma_clone+0xdc/0x590 [ 3032.826222] __split_vma+0x17c/0x570 [ 3032.827913] __do_munmap+0x365/0x1260 [ 3032.829452] ? lock_release+0x680/0x680 [ 3032.831099] mmap_region+0x776/0x1590 [ 3032.832749] ? get_unmapped_area+0x2f0/0x420 [ 3032.834498] do_mmap+0xcdb/0x11e0 [ 3032.835876] vm_mmap_pgoff+0x198/0x1f0 [ 3032.837583] ? randomize_page+0xb0/0xb0 [ 3032.839337] ksys_mmap_pgoff+0x41c/0x560 [ 3032.841090] ? find_mergeable_anon_vma+0x250/0x250 [ 3032.842845] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3032.844744] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3032.846755] do_syscall_64+0x33/0x40 [ 3032.848369] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3032.850532] RIP: 0033:0x7f120a06bb62 [ 3032.852124] 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 [ 3032.859062] RSP: 002b:00007f12075e10f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3032.862136] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f120a06bb62 [ 3032.865469] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff9000 [ 3032.868447] RBP: 0000000020ff9000 R08: 0000000000000004 R09: 0000000000000000 [ 3032.871500] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 3032.874398] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 3032.911809] udc-core: couldn't find an available UDC or it's busy [ 3032.913316] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 12:56:38 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 81) [ 3032.925715] FAULT_INJECTION: forcing a failure. [ 3032.925715] name failslab, interval 1, probability 0, space 0, times 0 [ 3032.927176] CPU: 1 PID: 15931 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 3032.928023] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3032.929045] Call Trace: [ 3032.929378] dump_stack+0x107/0x167 [ 3032.929828] should_fail.cold+0x5/0xa [ 3032.934352] ? xas_alloc+0x336/0x440 [ 3032.934816] should_failslab+0x5/0x20 [ 3032.935284] kmem_cache_alloc+0x5b/0x310 [ 3032.935789] xas_alloc+0x336/0x440 [ 3032.936231] xas_create+0x34a/0x10d0 [ 3032.936701] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3032.937345] xas_store+0x8c/0x1c40 [ 3032.937794] __xa_store+0x164/0x2d0 [ 3032.938272] ? xa_delete_node+0x280/0x280 [ 3032.938789] ? trace_hardirqs_on+0x5b/0x180 [ 3032.939327] xa_store+0x31/0x50 [ 3032.939737] __io_uring_add_tctx_node+0x1cf/0x520 [ 3032.940379] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 3032.941050] ? alloc_fd+0x2e7/0x670 [ 3032.941508] io_uring_setup+0x1fbb/0x2980 [ 3032.942038] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 3032.942675] ? wait_for_completion_io+0x270/0x270 [ 3032.943286] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3032.943933] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3032.944572] do_syscall_64+0x33/0x40 [ 3032.945032] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3032.945665] RIP: 0033:0x7f26478c0b19 [ 3032.946154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3032.948434] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 3032.949366] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 3032.950258] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 3032.951140] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 3032.952042] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 3032.952916] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:56:38 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x101ff}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:56:38 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 77) 12:56:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r3 = syz_open_dev$vcsu(&(0x7f0000000100), 0xa3, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r2) sendmsg$NL80211_CMD_REGISTER_FRAME(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xec, r4, 0x800, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7f}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x6}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7f}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xff01}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0xc0}, @NL80211_ATTR_FRAME_MATCH={0x9f, 0x5b, "79eaba7723d9263c12b4dac6d040d1f3ec7e0d860a04bab0c506349ed960483648398c60a96bbdd61fa516fb7db134f243568a6ee5209688b95002ae6ccd3978cfa7d3780c13dfff2a881db8027597f6ec5942647a9391db4a503ae3238dec055ed174d555dd352b5637209f34e00db58524f06238a7d82463d3e9c45cce52fe34599883bb0f9d4ed9134f29baa769c61f45e5ca00d5ee96e5d9cf"}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x401) openat(r2, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'hsr0\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000400)) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000440)=ANY=[@ANYBLOB="40000000c67efeac9a6a6145062158b92606df0f4e6f2d85490c6caa19bce2973097a3b0728ac1059e9d6727cfdf10", @ANYRES16=r5, @ANYBLOB="010200000000000000000700000008000300", @ANYRES32=r1, @ANYBLOB="1400040076657468305f746f5f626f6e6400000008000500020000000500530001000000"], 0x40}}, 0x0) 12:56:38 executing program 0: getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x3, 0x62, [0x9, 0x5, 0x6, 0x8, 0x100000000, 0x6], 0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/98}, &(0x7f0000000080)=0x78) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @broadcast}, &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x6, {{0x2, 0x4e21, @loopback}}}, 0x88) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) ioctl$sock_inet_SIOCADDRT(r1, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote}, {0x4, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) 12:56:38 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x3600) 12:56:38 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000005e00e00a000000000000000200"], 0x14}}, 0x0) [ 3033.497166] FAULT_INJECTION: forcing a failure. [ 3033.497166] name failslab, interval 1, probability 0, space 0, times 0 [ 3033.501507] CPU: 0 PID: 15949 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 3033.504233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3033.507588] Call Trace: [ 3033.508552] dump_stack+0x107/0x167 [ 3033.509716] should_fail.cold+0x5/0xa [ 3033.511123] ? create_object.isra.0+0x3a/0xa20 [ 3033.512755] should_failslab+0x5/0x20 [ 3033.514022] kmem_cache_alloc+0x5b/0x310 [ 3033.515815] ? mark_held_locks+0x9e/0xe0 [ 3033.517114] create_object.isra.0+0x3a/0xa20 [ 3033.518805] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3033.523010] kmem_cache_alloc+0x159/0x310 [ 3033.524363] xas_alloc+0x336/0x440 [ 3033.525756] xas_create+0x34a/0x10d0 [ 3033.526557] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3033.527425] xas_store+0x8c/0x1c40 [ 3033.528112] __xa_store+0x164/0x2d0 [ 3033.528907] ? xa_delete_node+0x280/0x280 [ 3033.529782] ? trace_hardirqs_on+0x5b/0x180 [ 3033.530546] xa_store+0x31/0x50 [ 3033.531040] __io_uring_add_tctx_node+0x1cf/0x520 [ 3033.531889] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 3033.532853] ? alloc_fd+0x2e7/0x670 [ 3033.533502] io_uring_setup+0x1fbb/0x2980 [ 3033.534161] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 3033.535074] ? wait_for_completion_io+0x270/0x270 [ 3033.536059] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3033.537036] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3033.537919] do_syscall_64+0x33/0x40 [ 3033.538655] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3033.539617] RIP: 0033:0x7f26478c0b19 [ 3033.540228] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3033.543615] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 3033.544878] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 3033.546098] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 3033.547407] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 3033.548769] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 3033.550054] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 3033.578702] udc-core: couldn't find an available UDC or it's busy [ 3033.579549] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 3033.591819] FAULT_INJECTION: forcing a failure. [ 3033.591819] name failslab, interval 1, probability 0, space 0, times 0 [ 3033.593921] CPU: 0 PID: 15952 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 3033.595136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3033.596444] Call Trace: [ 3033.596994] dump_stack+0x107/0x167 [ 3033.597670] should_fail.cold+0x5/0xa [ 3033.598270] ? vm_area_dup+0x78/0x290 [ 3033.599070] should_failslab+0x5/0x20 [ 3033.599780] kmem_cache_alloc+0x5b/0x310 [ 3033.600541] vm_area_dup+0x78/0x290 [ 3033.601142] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3033.602168] ? mark_lock+0xf5/0x2df0 [ 3033.602871] ? lock_chain_count+0x20/0x20 [ 3033.603484] ? mark_lock+0xf5/0x2df0 [ 3033.604145] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3033.605076] ? lock_chain_count+0x20/0x20 [ 3033.605893] ? _raw_spin_unlock_irq+0x1f/0x30 [ 3033.606669] ? trace_hardirqs_on+0x5b/0x180 [ 3033.607308] ? mark_lock+0xf5/0x2df0 [ 3033.608019] ? vm_area_alloc+0x110/0x110 [ 3033.608828] ? __lock_acquire+0x1657/0x5b00 [ 3033.609569] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3033.610512] ? SOFTIRQ_verbose+0x10/0x10 [ 3033.611159] ? vmacache_find+0x55/0x2a0 [ 3033.611976] __split_vma+0xa8/0x570 [ 3033.612621] __do_munmap+0x365/0x1260 [ 3033.613408] ? lock_release+0x680/0x680 [ 3033.613988] mmap_region+0x776/0x1590 [ 3033.614716] ? get_unmapped_area+0x2f0/0x420 [ 3033.615481] do_mmap+0xcdb/0x11e0 [ 3033.616108] vm_mmap_pgoff+0x198/0x1f0 [ 3033.616809] ? randomize_page+0xb0/0xb0 [ 3033.617570] ksys_mmap_pgoff+0x41c/0x560 [ 3033.618326] ? find_mergeable_anon_vma+0x250/0x250 [ 3033.619246] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3033.620225] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3033.621170] do_syscall_64+0x33/0x40 [ 3033.621659] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3033.622522] RIP: 0033:0x7f120a06bb62 [ 3033.624661] 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 [ 3033.627941] RSP: 002b:00007f12075e10f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3033.629362] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f120a06bb62 [ 3033.630577] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff9000 [ 3033.631766] RBP: 0000000020ff9000 R08: 0000000000000004 R09: 0000000000000000 [ 3033.633070] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 3033.634285] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:56:53 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:56:53 executing program 4: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2000000000000000}, 0x11010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000004, 0xffffffffffffffff) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x3f, 0x1f, 0xaf, 0x20, 0x0, 0xce5, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x1, @perf_config_ext={0x3000000000, 0x5}, 0x104, 0x0, 0x5, 0x3, 0x8, 0x4, 0x101, 0x0, 0x3, 0x0, 0x7}, 0xffffffffffffffff, 0x8, r0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) mincore(&(0x7f0000ffa000/0x1000)=nil, 0x1000, &(0x7f0000000080)=""/90) pkey_mprotect(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0xa, r1) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, r2) 12:56:53 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 78) 12:56:53 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x3700) 12:56:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c000500000000"], 0x34}}, 0x0) sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10c, 0x7, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x3}, @NFTA_RULE_USERDATA={0xef, 0x7, 0x1, 0x0, "2f62f4d83b62d872a3afe01fb0803fa87ffcb9ae8ebe488cedfca733b87c2086d55888baca750bb93d6ab3d92bb8f083b7c5394e6bba63552c6f9a337b1d480dd8ae9d8d3a5dc4ed4330fc1291728c2e6433cad8eafea0ead83adf263050c44118877d3408a0099364aa817aab41880536852d4008aa75c7a4a2120af4f726d0f09cc38f78df2ea96d45cf64bbe612530151c4cee6ef46af6d9ea8e3095ebc6a286c0f1e14e28ff42c2e1ad3d739caaffdc49cc8d8cfc40f9489ee5bcdd06b5aa6afdd41d8b1e80868dbb705074a5e21a5987a3273a11a0803b1bb70e66b0da50b247e0b010d6f44ecadc0"}]}, 0x10c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) 12:56:53 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x73, 0xc6, 0x7, 0x0, 0x78181e58, 0x80000, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xff, 0x2, @perf_config_ext={0x1000, 0x100}, 0x8, 0xfff, 0xffb, 0x5, 0x7, 0x20, 0x1000, 0x0, 0x101, 0x0, 0x4}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r2, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)={0x18}) openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x110, r1, 0x8000000) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r3, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000080)=0x3) 12:56:53 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 82) 12:56:53 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000003e80), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000003ec0)={{0x0, 0x81}}) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x4, 0x1, 'queue1\x00', 0x9}) [ 3048.931331] FAULT_INJECTION: forcing a failure. [ 3048.931331] name failslab, interval 1, probability 0, space 0, times 0 [ 3048.932832] CPU: 0 PID: 15978 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 3048.933735] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3048.934839] Call Trace: [ 3048.935190] dump_stack+0x107/0x167 [ 3048.935674] should_fail.cold+0x5/0xa [ 3048.936177] ? vm_area_alloc+0x1c/0x110 [ 3048.936701] should_failslab+0x5/0x20 [ 3048.937200] kmem_cache_alloc+0x5b/0x310 [ 3048.937736] vm_area_alloc+0x1c/0x110 [ 3048.938235] mmap_region+0x819/0x1590 [ 3048.938762] ? get_unmapped_area+0x2f0/0x420 [ 3048.939339] do_mmap+0xcdb/0x11e0 [ 3048.939798] vm_mmap_pgoff+0x198/0x1f0 [ 3048.940311] ? randomize_page+0xb0/0xb0 [ 3048.940842] ksys_mmap_pgoff+0x41c/0x560 [ 3048.941374] ? find_mergeable_anon_vma+0x250/0x250 [ 3048.942018] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3048.958756] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3048.959431] do_syscall_64+0x33/0x40 [ 3048.959915] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3048.960586] RIP: 0033:0x7f120a06bb62 [ 3048.961072] 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 [ 3048.963482] RSP: 002b:00007f12075e10f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3048.964474] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f120a06bb62 [ 3048.965402] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff9000 [ 3048.966331] RBP: 0000000020ff9000 R08: 0000000000000004 R09: 0000000000000000 [ 3048.967346] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 3048.968337] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:56:54 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508", 0x5}], 0x1}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000160, 0x0) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) bind$packet(r5, &(0x7f0000000080)={0x11, 0xf7, 0x0, 0x1, 0x3}, 0x14) clock_gettime(0x7, &(0x7f00000000c0)) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff1000/0xf000)=nil, 0x0, &(0x7f0000000280)) recvmsg(0xffffffffffffffff, &(0x7f0000004780)={&(0x7f0000003280)=@can, 0x80, 0x0, 0x0, &(0x7f0000004700)=""/96, 0x60}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x200, &(0x7f00000048c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 3048.989206] FAULT_INJECTION: forcing a failure. 12:56:54 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 3048.989206] name failslab, interval 1, probability 0, space 0, times 0 [ 3048.990920] CPU: 0 PID: 15981 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 3048.991829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3048.992912] Call Trace: [ 3048.993262] dump_stack+0x107/0x167 [ 3048.993744] should_fail.cold+0x5/0xa [ 3048.994244] ? vm_area_dup+0x78/0x290 [ 3048.994795] should_failslab+0x5/0x20 [ 3048.995334] kmem_cache_alloc+0x5b/0x310 [ 3048.995909] vm_area_dup+0x78/0x290 [ 3048.996412] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3048.997098] ? SOFTIRQ_verbose+0x10/0x10 [ 3048.997631] ? mark_lock+0xf5/0x2df0 [ 3048.998121] ? lock_chain_count+0x20/0x20 [ 3048.998682] ? mark_lock+0xf5/0x2df0 [ 3048.999171] ? mark_lock+0xf5/0x2df0 [ 3048.999656] ? lock_chain_count+0x20/0x20 [ 3049.000195] ? _raw_spin_unlock_irq+0x1f/0x30 [ 3049.000775] ? trace_hardirqs_on+0x5b/0x180 [ 3049.001335] ? lock_chain_count+0x20/0x20 [ 3049.001872] ? mark_lock+0xf5/0x2df0 [ 3049.002357] ? vm_area_alloc+0x110/0x110 [ 3049.004292] ? __lock_acquire+0x1657/0x5b00 [ 3049.004847] ? mark_held_locks+0x9e/0xe0 [ 3049.005354] ? vmacache_find+0x55/0x2a0 [ 3049.005853] __split_vma+0xa8/0x570 [ 3049.006308] __do_munmap+0x365/0x1260 [ 3049.006820] ? mmap_region+0x1fe/0x1590 [ 3049.007319] mmap_region+0x776/0x1590 [ 3049.007797] ? get_unmapped_area+0x2f0/0x420 [ 3049.008347] do_mmap+0xcdb/0x11e0 [ 3049.008786] vm_mmap_pgoff+0x198/0x1f0 [ 3049.009273] ? randomize_page+0xb0/0xb0 [ 3049.009779] ksys_mmap_pgoff+0x41c/0x560 [ 3049.010286] ? find_mergeable_anon_vma+0x250/0x250 [ 3049.011059] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3049.011721] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3049.012362] do_syscall_64+0x33/0x40 [ 3049.012824] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3049.013460] RIP: 0033:0x7f26478c0b62 [ 3049.013923] 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 [ 3049.023042] RSP: 002b:00007f2644e360f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3049.024963] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f26478c0b62 [ 3049.026711] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff9000 [ 3049.027636] RBP: 0000000020ff9000 R08: 0000000000000004 R09: 0000000000000000 [ 3049.028557] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 3049.029477] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:56:54 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 79) 12:56:54 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 83) 12:56:54 executing program 4: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x9, 0xe3, 0x38, 0xb02, 0x2, 0x3e, 0xf276, 0x31e, 0x40, 0x352, 0x2, 0x101, 0x38, 0x1, 0x2, 0xc340, 0x401}, [{0x60000000, 0x7, 0x8, 0x7ff, 0x7, 0xd31, 0x9, 0x4e}, {0x5, 0x40, 0x1, 0x4, 0xf2, 0xff, 0x0, 0x3}], "e3bc64f2348d67653d3e439ad7b8a5722136a459f7a5d6a85ecee7a99d56a515d722ea2422e1d78b1abc99713adfc6b883ab00b8d80737101f06fec0a27f8ee6915a7b6b05930401c9357f60e913f41d726a27ccd49fffc9c592cb87dfddf16504c147c4177492cb179c71043b2f145702acab64f9135562515fb58393a41101491a01e199290509b0ae812d7948b22997aaa1efcf974fc52ece92df3978db5dc65bfee60042eeff", ['\x00', '\x00']}, 0x358) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000011c0)={0x53, 0x0, 0xff77, 0x0, @scatter={0x5, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000240)=""/186, 0xba}, {&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000000080)=""/21, 0x15}, {&(0x7f0000000380)=""/145, 0x91}, {&(0x7f0000000d00)=""/68, 0x44}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x8000) r3 = syz_open_dev$vcsu(&(0x7f0000000040), 0x5c, 0x80480) sendmsg$OSF_MSG_REMOVE(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000001240)={0x12b4, 0x1, 0x5, 0x101, 0x0, 0x0, {0xa, 0x0, 0x3}, [{{0x254, 0x1, {{0x0, 0x4}, 0x7f, 0x5, 0x40, 0xda95, 0xc, 'syz0\x00', "fa27047cdeca421a2d1dac90f8c65f7a3ed5fabdb680b1adc313053e17e5b494", "fe0276c053c4a03480e9967c907a45a9e6965d10b3e502885b640397c8adf856", [{0x7, 0x577, {0x0, 0x7}}, {0xd04f, 0x7, {0x3, 0x7}}, {0x1, 0x6, {0x2}}, {0x1, 0x3, {0x0, 0x3f}}, {0x4, 0x0, {0x3, 0x7}}, {0x4, 0xfffc, {0x3, 0x7f}}, {0x20, 0xfff, {0x3, 0x200}}, {0x401}, {0x100, 0x2, {0x0, 0x8}}, {0x4734, 0x8, {0x2, 0x57}}, {0x6, 0x8, {0x2, 0xfabd}}, {0x400, 0x7, {0x1, 0x40}}, {0x5, 0x3, {0x2, 0x9}}, {0x80, 0x3, {0x1, 0x10000}}, {0xe0cf, 0x0, {0x3, 0x2}}, {0x5, 0x5c, {0x1, 0x7ff}}, {0x20, 0x400, {0x3}}, {0x3, 0x8, {0x2}}, {0xfbf, 0x20, {0x2, 0x6}}, {0x3ff, 0xbc83, {0x2, 0x9}}, {0x6, 0x9, {0x3, 0x3}}, {0x20, 0x2c7, {0x2, 0x3}}, {0xcadd, 0x3ff, {0x0, 0x8}}, {0x80, 0x7f, {0x2, 0xffff}}, {0x2, 0x101, {0x3, 0xffffffff}}, {0x8, 0x5, {0x0, 0x5}}, {0x1, 0x1, {0x1, 0x7}}, {0xfffb, 0x0, {0x2, 0x3465}}, {0x5, 0x401, {0x1, 0x2d}}, {0x1f, 0x3ff, {0x3}}, {0x307, 0x6, {0x2, 0xde}}, {0x1000, 0xfffa, {0x3, 0x8}}, {0xcb, 0x0, {0x2}}, {0x6, 0xc0, {0x1, 0x3}}, {0x9, 0x2, {0x0, 0x20}}, {0x7, 0x3, {0x3, 0x7}}, {0x9, 0x20, {0x3, 0x8001}}, {0x7fff, 0x8, {0x0, 0x3}}, {0x1, 0x6, {0x0, 0x800}}, {0x5, 0x3f, {0x2}}]}}}, {{0x254, 0x1, {{0x0, 0xc6}, 0x1, 0x3, 0x3, 0x40, 0x5, 'syz0\x00', "1e3ce99645f72ccf211cade1c66d7007be6fd051aaa6019166d667a9b3a854eb", "5c964e3dee8f63f68e481f1c8773cf42c3a516617a25abb20ca20164cc426b85", [{0x8, 0x5, {0x2, 0xfffffffa}}, {0x7ff, 0xfffa, {0x1, 0x20}}, {0x401, 0x845, {0x2, 0xa0}}, {0x800, 0x800, {0x1, 0x7}}, {0x7f, 0x2, {0x2, 0xffff}}, {0x8, 0x3, {0x3, 0x3c}}, {0xbee4, 0x3c, {0x2, 0xdf}}, {0xfff, 0x4, {0x3, 0x1f}}, {0x6, 0xfffa, {0x0, 0x982}}, {0x101, 0x5, {0x0, 0x5}}, {0x1, 0x1000, {0x3, 0x1}}, {0x20, 0x2, {0x3}}, {0x81, 0xff, {0x1, 0x1}}, {0x5, 0x200, {0x1, 0x86}}, {0xd5, 0x80, {0x1, 0x67}}, {0x9, 0x6200, {0x0, 0x7fffffff}}, {0x7, 0x4, {0x1, 0x6}}, {0x3, 0x1f, {0x2, 0x7ff}}, {0x0, 0x0, {0x2, 0x40}}, {0xfff, 0x6, {0x1}}, {0x0, 0x81, {0x0, 0x7fffffff}}, {0x4, 0x2, {0x0, 0x2}}, {0x9, 0x6, {0x2, 0x6}}, {0xff, 0x2, {0x3, 0x194000}}, {0x356, 0x0, {0x1, 0x10001}}, {0x101, 0x8, {0x0, 0x4}}, {0x2, 0xbfd, {0x0, 0x6}}, {0x5, 0x53dc, {0x3, 0x3}}, {0x4, 0x7, {0x2}}, {0x1a, 0x9, {0x3, 0xfff}}, {0x200, 0x8, {0x1, 0x6}}, {0x0, 0x686c, {0x3, 0x1}}, {0x9, 0x401, {0x1, 0x8}}, {0x54f6, 0x1, {0x3, 0x7fff}}, {0xe0ff, 0x0, {0x2, 0x1}}, {0x7, 0x3, {0x2, 0x1}}, {0x200, 0x40, {0x2, 0xa2c}}, {0x1f, 0x9, {0x2, 0x20}}, {0x7f, 0x2, {0x1, 0x7fff}}, {0xfff7, 0x3, {0x3, 0x1}}]}}}, {{0x254, 0x1, {{0x0, 0x20}, 0x6, 0x2, 0x4, 0x22, 0x19, 'syz0\x00', "6827782f8db86f05b401bb045d6431018844de3af7ef9f10446de3644cfd6639", "cc1a574dd08b95a01e1c5becbd7a21e2785ae39d68fff2e0310f50f1c332e38b", [{0x87fb, 0xfff, {0x2, 0xfffffffd}}, {0x4, 0x7, {0x3, 0x20}}, {0x0, 0x8c, {0x2, 0x3}}, {0x3, 0x6, {0x1, 0x4}}, {0x5b8e, 0x40, {0x3, 0x9}}, {0x4, 0x5, {0x1, 0x9af}}, {0x9, 0x5, {0x0, 0x10001}}, {0x3f, 0xe4c, {0x3, 0x80}}, {0x4, 0x7, {0x0, 0x6}}, {0x2, 0x5, {0x3, 0x8000000}}, {0x1, 0x293, {0x2, 0x4}}, {0x7, 0x20, {0x2, 0x8}}, {0x3f, 0x4, {0x1, 0x6}}, {0x81, 0x20, {0x3, 0x4da8}}, {0xff, 0x2, {0x3, 0x5}}, {0x9, 0x4e0, {0x3, 0x3}}, {0x1ff, 0x101, {0x1, 0x2}}, {0x3, 0x2, {0x0, 0x5}}, {0xfe00, 0xaaf, {0x0, 0x6}}, {0xd3, 0x7fff, {0x1, 0xff}}, {0xff, 0x200, {0x2, 0x2}}, {0x7a, 0x4, {0x2, 0x43}}, {0xe4c5, 0x7, {0x2, 0x6}}, {0x6, 0x2, {0x2, 0x3d2}}, {0x3, 0x0, {0x1, 0x9}}, {0x1f, 0x3, {0x1, 0x8}}, {0x265c, 0x0, {0x2, 0x3}}, {0x14, 0x20, {0x0, 0x1}}, {0x25e, 0x1, {0x2, 0x7}}, {0x3, 0x200, {0x1, 0x2}}, {0x81, 0x83f, {0x1, 0x81}}, {0x2, 0x6, {0x3, 0x7}}, {0x2, 0x5, {0xfbd8e7c6cb502cc}}, {0x9, 0x800, {0x2, 0x7ef7}}, {0x1, 0x5, {0x1, 0xbb6}}, {0x800, 0x81, {0x1, 0x100}}, {0x7ff, 0xffff, {0x3, 0x80000000}}, {0x800, 0x8000, {0x0, 0x9}}, {0x2, 0x2, {0x1, 0x5a7d}}, {0x5, 0xae93, {0x0, 0x2}}]}}}, {{0x254, 0x1, {{0x2, 0x1}, 0x6, 0x7, 0x5, 0x5, 0xe, 'syz0\x00', "ed427307947fa71700197145d327c53a860d3476e2d82d996d5ee42973ff7b8b", "6274debede528f87699e60db5e4268867cc052f1e0d31d916c5b6a8ea31a58b3", [{0x2, 0x9119, {0x2, 0x2}}, {0x0, 0x9, {0x3, 0xfffffffc}}, {0x0, 0x8, {0x0, 0x5}}, {0xb4a, 0x3, {0x1}}, {0x3, 0xa1b6, {0x1, 0x100}}, {0xff, 0x1, {0x3, 0x3}}, {0xfd, 0xfffd, {0x0, 0x9}}, {0x6, 0x6, {0x0, 0xe8}}, {0x3f, 0x80, {0x2, 0x400}}, {0x1f, 0x9, {0x1, 0x1}}, {0x3ff, 0x5, {0x3, 0x4}}, {0x1, 0x9, {0x2, 0xeee}}, {0x63e0, 0xffff, {0x2, 0x6}}, {0x6, 0x7fff, {0x2}}, {0x4, 0x81, {0x3, 0x99}}, {0x3b3, 0x8000, {0x3, 0xfffffff9}}, {0x258, 0x3, {0x3, 0x4}}, {0x8, 0xfff9, {0x3, 0x25f99363}}, {0x7, 0x6, {0x1, 0x1}}, {0x3, 0x7, {0x0, 0x7d7e}}, {0x8, 0x80, {0x2, 0x80000000}}, {0x3, 0x9, {0x2, 0x734}}, {0x1ff, 0xcf, {0x3, 0x6}}, {0x401, 0x2, {0x1, 0x5c7}}, {0x1, 0x82, {0x0, 0x3}}, {0x0, 0x2, {0x2}}, {0xf3, 0x7ff, {0x2, 0xca}}, {0xfffb, 0xc31, {0x1, 0x4}}, {0x4, 0xb98, {0x1, 0x7}}, {0x7ff, 0x8000, {0x2, 0x3e51}}, {0x9, 0x9842, {0x1, 0x9}}, {0x9, 0x8, {0x0, 0x2}}, {0x8ab2, 0x22, {0x3, 0x200}}, {0x4ed, 0x8, {0x1, 0xaf0}}, {0x50, 0xff, {0x0, 0xfff}}, {0x1ff, 0x40, {0x1, 0x4}}, {0x7f, 0x3, {0x3, 0x4}}, {0x38e, 0x2, {0x0, 0x6}}, {0x8000, 0xd74e, {0x3}}, {0x2, 0x2, {0x3, 0x1f}}]}}}, {{0x254, 0x1, {{0x2, 0x200}, 0x8, 0x1f, 0xf511, 0x6471, 0x10, 'syz1\x00', "524e1889b702f19644d36140c6e765ec861d476b475bdcb1e09d05feb0374a1e", "901ad77f7d598d552d3b25b92ca414edba39a4a94fc81c10b4084c0de9ddb74d", [{0x6, 0x6, {0x3, 0x3}}, {0x5, 0x9a55}, {0x5, 0xfe, {0x0, 0x8}}, {0x7d3, 0x8001, {0x3, 0x6122}}, {0xfff, 0x0, {0x3, 0xffffffff}}, {0xfff, 0x5, {0x1, 0x1800}}, {0x8, 0x20, {0x0, 0x3f}}, {0x1, 0x9, {0x2, 0x101}}, {0x1ff, 0x7ff, {0x2, 0x50}}, {0x56, 0x3, {0x3, 0x9}}, {0x7fff, 0x1, {0x1, 0x1}}, {0x81, 0x2, {0x3, 0x40}}, {0x6, 0x1, {0x0, 0x6}}, {0xfff7, 0x0, {0x1, 0x1}}, {0x800, 0xed}, {0x8, 0x8001, {0x0, 0x2}}, {0x8, 0x2, {0x3, 0x24ce}}, {0x7, 0x8001, {0x2, 0x1ff}}, {0xa3, 0x2, {0x0, 0x3}}, {0x5, 0x1, {0x3, 0x80000001}}, {0x1, 0x0, {0x1, 0x20}}, {0x5, 0xfff, {0x3}}, {0x2, 0x81, {0x0, 0x7fffffff}}, {0x5, 0xffff, {0x1, 0x4}}, {0x2, 0x200, {0x701782b6743d8c71, 0x2}}, {0x7, 0x100, {0x3, 0x51a}}, {0x3f, 0x4000, {0x0, 0x6}}, {0x200, 0xf74b, {0x0, 0x6}}, {0x81, 0x9, {0x1, 0x1d52}}, {0xd9c, 0x3b2e, {0x3, 0x1000}}, {0x200, 0x9}, {0x800, 0x721, {0x3, 0x4}}, {0x6, 0x6, {0x3}}, {0x4, 0x0, {0x1, 0x80}}, {0x800, 0x517e, {0x2, 0x9}}, {0x9, 0x9, {0x2, 0x101}}, {0x0, 0x7, {0x1, 0x2}}, {0x6, 0x0, {0x3, 0x7}}, {0x1000, 0x6, {0x1, 0x7}}, {0x1, 0x0, {0x3, 0x5}}]}}}, {{0x254, 0x1, {{0x2, 0x2}, 0x4, 0x20, 0x0, 0x1, 0x10, 'syz0\x00', "fa3b3938e703249f761800673738f6ea21fe9173e4264677d8734519edcea232", "35d1fff050b180822d601ff32f81dded8908acea1e152e3c0232b6b2224740e9", [{0x7, 0xc5, {0x0, 0x4e91}}, {0x7, 0x4, {0x2, 0x1}}, {0xffff, 0x1b6, {0x3, 0x23}}, {0x4, 0x5, {0x2, 0x7fff}}, {0x0, 0x800, {0x0, 0x9}}, {0x4c2, 0x40, {0x0, 0xdf}}, {0x8, 0xb0d1, {0x0, 0x6}}, {0x3, 0x7ff, {0x2}}, {0x8000, 0x9987, {0x2, 0x1}}, {0x5446, 0x200, {0x0, 0xbdf}}, {0x73b, 0x1000}, {0x20, 0x9, {0x2, 0xcc6}}, {0x8, 0x401, {0x0, 0x6}}, {0x6, 0x0, {0x3, 0x2000}}, {0x200, 0x3ff, {0x0, 0x9}}, {0x641, 0x6, {0x2, 0x40}}, {0xf036, 0x9, {0x3, 0x56b}}, {0x400, 0x8, {0x3, 0x100}}, {0x80, 0xe23, {0x2, 0x4}}, {0x53f2, 0x8, {0x0, 0x3ff}}, {0x9f1, 0x1000, {0x0, 0xffffffc1}}, {0xf000, 0xa455}, {0x6, 0x8, {0x0, 0x8}}, {0x7, 0x8000, {0x2, 0xe3}}, {0x2484, 0x5}, {0x6, 0x6, {0x1, 0x2}}, {0x9, 0x7, {0x0, 0x8c}}, {0x8, 0x2, {0x1, 0x9}}, {0x3cf1, 0x5c, {0x3}}, {0x2, 0x2f7, {0x0, 0x4}}, {0xff, 0x1, {0x1, 0x200}}, {0x9, 0xabd6, {0x1, 0x400}}, {0x20, 0x3, {0x1, 0xf54}}, {0x223, 0x6, {0x3}}, {0x7, 0x1000, {0x2, 0x400}}, {0x2, 0x7fff, {0x2, 0x9}}, {0x34, 0x4, {0x1, 0x1}}, {0xc4c2, 0x1, {0x3, 0xc52}}, {0x9, 0x200, {0x2}}, {0x3ff, 0x9, {0x2, 0xc4}}]}}}, {{0x254, 0x1, {{0x0, 0x8}, 0x1, 0x6b, 0x4, 0x9, 0x1e, 'syz1\x00', "b501e98057e92b5db98c709cbff8c79a24d2351e6092d2ad8a21ab30b6a20b19", "ba2ce861417f9c50056095ffcc299667baaf6e86ec55761d33f77b338d6824c5", [{0x1000, 0x20a, {0x3}}, {0x6, 0x2, {0x0, 0x9}}, {0xffff, 0x3, {0x2, 0x1f}}, {0x3, 0x2, {0x0, 0xf8000000}}, {0x9, 0xff, {0x3, 0x61}}, {0x2, 0x7, {0x0, 0x1000}}, {0xfffc, 0x5, {0x2, 0x3cb5}}, {0x28c, 0x2, {0x1, 0x4}}, {0x7, 0xe8, {0x0, 0x4}}, {0x20, 0x8000, {0x2, 0x7}}, {0x4, 0x9, {0x3, 0x7}}, {0x2, 0x9, {0x0, 0x5922}}, {0x9, 0x1, {0x1, 0x6}}, {0x40, 0x20, {0x1, 0x4}}, {0x1000, 0x5, {0x1, 0x2}}, {0xf4b8, 0x6, {0x1, 0x81}}, {0x3, 0x6, {0x0, 0x8}}, {0x3, 0x1000, {0x3, 0x5093ed60}}, {0x40, 0x8, {0x3, 0x3}}, {0xfff, 0x8, {0x1}}, {0x825, 0x3, {0x2, 0x2bd1}}, {0x100, 0xffff, {0x3, 0x7}}, {0x7, 0x43a2, {0x3, 0x2}}, {0x8000, 0x4, {0x1, 0x200}}, {0x487, 0x7fff, {0x0, 0x6}}, {0x1, 0x0, {0x0, 0x7ff}}, {0x3, 0x7, {0x0, 0x5}}, {0x3ff, 0x4, {0x0, 0x3ff}}, {0x2, 0x3, {0x2, 0x7e73}}, {0x40, 0x4, {0x3, 0xfffffffb}}, {0x109, 0x7, {0x1, 0x9}}, {0x5, 0xffff, {0x3, 0x1}}, {0x7fff, 0x401, {0x0, 0x9}}, {0xfff9, 0x4, {0x2, 0x3ff}}, {0x101, 0x0, {0x1, 0xfffffff8}}, {0x9, 0x5, {0x0, 0x6e7a}}, {0x800, 0x2, {0x2, 0x8d}}, {0xffff, 0x1800, {0x1, 0x3}}, {0xffff, 0x5, {0x3, 0x54d4b1b6}}, {0x4, 0x4, {0x3, 0x3}}]}}}, {{0x254, 0x1, {{0x1, 0x9}, 0x3f, 0x1, 0x5, 0x5, 0x24, 'syz0\x00', "3b3e3cdcd9b89b4dc34c886ef7883198539e16fb476313ad6a2f79be2a3b837b", "8bed4a349bcd2f5e2318cae2d5a8fc633af023ed029f434b511e1bde0881c644", [{0x401, 0xeaa7, {0x1, 0x200}}, {0x3, 0x6, {0x0, 0x1}}, {0xfff7, 0x0, {0x2, 0x2}}, {0x9, 0x4}, {0x800, 0x40, {0x0, 0x4}}, {0x8000, 0x0, {0x2, 0x2}}, {0x2, 0x64f6}, {0x6, 0x4, {0x1, 0x7}}, {0x3ff, 0x7, {0x2041e3259f5f7977, 0x2}}, {0x6, 0xff, {0x0, 0xffffffff}}, {0x0, 0x9, {0x2, 0xd012}}, {0x7, 0x5, {0x3, 0x1}}, {0x7, 0xeaed, {0x2, 0x93}}, {0xa2e, 0xfff9, {0x2, 0x77f}}, {0x0, 0xfff9, {0x0, 0x2f}}, {0x7, 0x0, {0x3, 0x3680}}, {0x0, 0x9, {0x3, 0x1ef}}, {0x100, 0x4, {0x0, 0x8}}, {0x6, 0xff, {0x2, 0x101}}, {0x100, 0x0, {0x1, 0x7}}, {0x8, 0xfe01, {0x3, 0xffffff33}}, {0x7ff, 0x8, {0x3, 0xfffffe00}}, {0x214, 0xac00, {0x4, 0xfffffff7}}, {0x1, 0x3, {0x0, 0x2}}, {0x7, 0x8, {0x1, 0x80}}, {0x101, 0x1f, {0x2, 0x1}}, {0x6, 0x8, {0x2, 0x6}}, {0x5, 0x4, {0x1, 0x80a2}}, {0x6, 0x7, {0x2, 0x205}}, {0x1a7d, 0x91d4, {0x2, 0x2d1}}, {0x1ff, 0x9, {0x3, 0x4}}, {0x5, 0xf356, {0x1, 0x5}}, {0x0, 0xf000, {0x2, 0x800}}, {0x8, 0x0, {0x1, 0x1}}, {0x8, 0x6, {0x2, 0xfffffffd}}, {0x0, 0x7, {0x1, 0xd5f}}, {0x40, 0x2, {0x1, 0x1}}, {0x8, 0x0, {0x1, 0xfffffffa}}, {0x101, 0x0, {0x2, 0x10001}}, {0x75f0, 0x1, {0x1}}]}}}]}, 0x12b4}, 0x1, 0x0, 0x0, 0x90}, 0x4000001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 12:56:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_ABORT_SCAN(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x2, 0x70bd2c, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x7, 0x1}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x48820}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000340)={0x4c, 0x12, 0x501, 0x0, 0x0, {0x7, 0x0, 0x7f}}, 0x4c}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x20, 0x0, 0x300, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x6}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x48010) 12:56:54 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x8001, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000008, 0x90150, r0, 0x10000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_io_uring_submit(0x0, r1, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd_index=0x2, 0x101, {0x0, r0}, 0x9, 0x4, 0x0, {0x0, 0x0, r2}}, 0x1ff) 12:56:54 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x3800) [ 3049.669679] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16004 comm=syz-executor.0 [ 3049.671821] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3049.676647] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=16004 comm=syz-executor.0 [ 3049.677007] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 12:56:54 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x3}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 3049.700266] FAULT_INJECTION: forcing a failure. [ 3049.700266] name failslab, interval 1, probability 0, space 0, times 0 [ 3049.700763] FAULT_INJECTION: forcing a failure. [ 3049.700763] name failslab, interval 1, probability 0, space 0, times 0 [ 3049.701799] CPU: 0 PID: 16008 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 3049.704034] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3049.705120] Call Trace: [ 3049.705473] dump_stack+0x107/0x167 [ 3049.705952] should_fail.cold+0x5/0xa [ 3049.706459] ? create_object.isra.0+0x3a/0xa20 [ 3049.707087] should_failslab+0x5/0x20 [ 3049.707588] kmem_cache_alloc+0x5b/0x310 [ 3049.708125] ? mark_held_locks+0x9e/0xe0 [ 3049.708663] create_object.isra.0+0x3a/0xa20 [ 3049.709237] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3049.709905] kmem_cache_alloc+0x159/0x310 [ 3049.710457] xas_alloc+0x336/0x440 [ 3049.710948] xas_create+0x34a/0x10d0 [ 3049.711450] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 3049.712138] xas_store+0x8c/0x1c40 [ 3049.712621] __xa_store+0x164/0x2d0 [ 3049.713105] ? xa_delete_node+0x280/0x280 [ 3049.713657] ? trace_hardirqs_on+0x5b/0x180 [ 3049.714234] xa_store+0x31/0x50 [ 3049.714683] __io_uring_add_tctx_node+0x1cf/0x520 [ 3049.715323] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 3049.716005] ? alloc_fd+0x2e7/0x670 [ 3049.716500] io_uring_setup+0x1fbb/0x2980 [ 3049.717055] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 3049.717721] ? wait_for_completion_io+0x270/0x270 [ 3049.718377] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3049.719087] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3049.719766] do_syscall_64+0x33/0x40 [ 3049.720257] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3049.720929] RIP: 0033:0x7f26478c0b19 [ 3049.721420] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 3049.723835] RSP: 002b:00007f2644e36108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 3049.724833] RAX: ffffffffffffffda RBX: 00007f26479d3f60 RCX: 00007f26478c0b19 [ 3049.725767] RDX: 0000000020ffc000 RSI: 0000000020000140 RDI: 0000000000005853 [ 3049.726728] RBP: 0000000020000140 R08: 0000000020000100 R09: 0000000020000100 [ 3049.727663] R10: 00000000200001c0 R11: 0000000000000202 R12: 0000000020000100 [ 3049.728597] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 3049.729558] CPU: 1 PID: 16009 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 3049.730452] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3049.731548] Call Trace: [ 3049.731900] dump_stack+0x107/0x167 [ 3049.732385] should_fail.cold+0x5/0xa [ 3049.732893] ? create_object.isra.0+0x3a/0xa20 [ 3049.733494] should_failslab+0x5/0x20 [ 3049.733996] kmem_cache_alloc+0x5b/0x310 [ 3049.734535] create_object.isra.0+0x3a/0xa20 [ 3049.735125] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3049.735793] kmem_cache_alloc+0x159/0x310 [ 3049.736338] anon_vma_clone+0xdc/0x590 [ 3049.736856] __split_vma+0x17c/0x570 [ 3049.737352] __do_munmap+0x365/0x1260 [ 3049.737867] ? lock_release+0x680/0x680 [ 3049.738388] mmap_region+0x776/0x1590 [ 3049.738933] ? get_unmapped_area+0x2f0/0x420 [ 3049.739517] do_mmap+0xcdb/0x11e0 [ 3049.739988] vm_mmap_pgoff+0x198/0x1f0 [ 3049.740509] ? randomize_page+0xb0/0xb0 [ 3049.741051] ksys_mmap_pgoff+0x41c/0x560 [ 3049.741590] ? find_mergeable_anon_vma+0x250/0x250 [ 3049.742239] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3049.742948] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3049.743625] do_syscall_64+0x33/0x40 [ 3049.744117] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3049.744787] RIP: 0033:0x7f120a06bb62 [ 3049.745275] 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 [ 3049.747666] RSP: 002b:00007f12075e10f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3049.748656] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f120a06bb62 [ 3049.749567] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff9000 [ 3049.750479] RBP: 0000000020ff9000 R08: 0000000000000004 R09: 0000000000000000 [ 3049.751432] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 3049.752350] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:57:09 executing program 0: r0 = 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, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='fd\x00') ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000b40)=ANY=[@ANYBLOB="e60fda6751d27e5b00000000", @ANYRES32=r3, @ANYBLOB="0000000000cf5c8a00e6ffffff00000081430705d55cf3df07000019560a386e564da14756e534b20ea4942761c01a72bb356a95fde9f325"]) dup(r6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x100010, r5, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000080)={0x0, 0x0}) r10 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x1}, 0x0, 0x0, 0x64, 0x2, 0x20000000000, 0x0, 0x3, 0x0, 0x4}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r11, 0x1, 0x2a, &(0x7f0000000040)=0x10, 0x4) syz_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r10) sendmmsg$inet6(r6, &(0x7f000000af40)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000240)="6a4556f2e618b31cbc4c713513545b6a5acd04f825fc07f9e544341ec97caa591916cd3886ef8aba49fb4d60f1bdba0ec9a1f7be67799f06e294006e19de34ef2df0c8175983224d24120b5788b6d500b60ccd47836bd9ceeede", 0x5a}], 0x1, &(0x7f0000000900)}}, {{&(0x7f0000000480)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, '\x00', 0x26}, 0x179}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000d00)="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", 0x1000}, {&(0x7f00000004c0)="364b288936057dd747c906eb11fa04d0da4cf99085d8bdd1c3a55505ecb8bd132f7020ef09d0034bf21bc235fb0c55b66aa272609450f3c5ddeede67f7116544256c3e05454432d12b6aa93a2a0ea7bc0395658828", 0x55}, {&(0x7f0000000540)="a6f808e11ab7e2070ad157082ad6ec2d91e9d29a7d39092fc6b736152d46b3cc40191e34dffba184c13bd605a7b40f538f4b47e542def5ec8a1056b269c14ae6ef295c305005bdfff0e66c5afe5e17c346bd8ec2adc921217094e3fe4b4cd404742cf84fd0c7a8dd4b076147824eca6ae029a6430438ae8fe364d0bce8e7b2567fe768297fee9fe91d7ed5a62c463fd6377711ab60ab0aa1d6ea93", 0x9b}, {&(0x7f0000007d80)="a61715ab57c40b506e20ddaf3a2735143bf3e05466006e9be752", 0x1a}, {&(0x7f0000000640)="5a920d634ddfe136db945e7f31e9126fe2dad5883bb71e9e1850d39aa0f85a4b0220438a64d457e640088158cbca", 0x2e}, {&(0x7f00000007c0)="8c8c7ecff574c8482a4367303be51f69f735c7dfcba964c755cf36acae5038f655571c2079c39aa6f15c9a9b2436d1d215c564382266e480131f9b84e5fb63163e73bf62ec54d4e19a496e545082d7449b0ee6502efcdd88fabcc6d9038e479860646497c7b47579bc3fbe6da0559d0748147023b3e3b10a0450f6b16f4b886bd948743621a72f6bf0f05b52539187ebd46ba2ab4974d0974c11538078334ae3c25b0ad200a376239298b6bf504aca90111bef2c34ec49f1a0292254e0e9c4cd4fede0edf483be32e6711638f932abce1c13601a82adbd2b548e18eed5f508fc8e3ea6cf", 0xe4}, {&(0x7f0000000680)="b7877ee9016de9af05f9980b11ad7453dde991", 0x13}], 0x7, &(0x7f0000001e00)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x3c, 0x4, 0x2, 0xdb, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2]}}}, @rthdrdstopts={{0x1070, 0x29, 0x37, {0x6c, 0x20a, '\x00', [@generic={0x3, 0x1000, "0c04df7304a48fb740af18ac526ba14dd0ab6e34e2642b21e3cd19953e841cf76a58d1f05f293b0050cffb86efd20d43deb19e94607013b8d351f1c550f3a05d72d8ee82a3c8e2f53eaac6a88a0305b9bbbdef10ead7498fc816efd073b8186bda1f15ec9da9772da223bc4f7f0879b05a42dc1eec3b262c0525dd9b69638089fddeffde949a96672ade64dfcc0ed7a91dd8a2ec460b97300c6e06077a3d8a9eb2b2eb10127d3c1a15d30dedd1d461ddbd91fd345cf588f558983d34d1af66ab097828938c1acd45d8c3361cf1d6c3ee950551e8c92b132db43ea827ef757d313cc59be86e3f27295ae497fc254878c19498d1c450d2fd2f3f6f511837e9c58511df9d0db6be82967d248bd4bb2d7736e66a83115d1613729116385364710ab99da4460f2c3caf2d4227577d69956b5c00ebb19dbb47bc1f8ddc4ecb7b639a566d2119ced0468f7caf0819d090fa5768b2410f9a31f400d84b95c7e6214d9dabaa17588a3521a91ca48d7a27f3da9d997ff9ba9ad1990d8e6c16e31e3cd3dd5a4aa4b0316e6f136bc8130c2ec965410884baa4d9e222e12ec78f43fba7808450655d970f8c9ba99f7820df29bb5def95a303a99c805d05a8f45e47440e7804ccceaded4f87ee7d74cac43be97e4580fef81bcba90bc065b00733ce091c954ce6812ebc113914f6a43ecf2ed45cdbbf6fd166e7f0c85803f57947c585f1a907aba806ae09be827ecc4c52cf6c9ae5a6f1d9a0f78ce2abc77e24bccb5a3663412ebd6554857e47c6196c2a214901d8c5e8a32e939ece2c17a6255630212084febdeeee040d883f277f66043e4dfd3f3877cb28b2d3220c31a7a437e46511ec4b646c91b4133fc1ab418864411a52c39a6e57194c3aee60428ce9bd23b8ac0fd207f250ea19c30d995d5d679dd2f04916bb0ce93911a18127e6bcb9d85c216ac2b3e1733d48a1c41820d98d37cdfeac3a3f0e556d81e6d52a71b568f153e2d3c9c9b5b9ef4746f88ba8ccb0aec74d88295e0eabcbd98aae1b8299a75fa44dffcf7edcf8fa5f43a127908f6c139a17f33e6abf241a021dd144021244d7a812e7797222bd77f96d057219c8863596595286c43da53a0bff4678d7648987a11b0091af69023484a7aff09f415bd8bc31f952d7340f4e1db191747b57145110bf7f0a01ad3f1601ddf556728bbc53566a99469355c0b354df866f66eeb81c7636c2c44a5769366992a4a3afcc2f0ca093892231cff0a3122a52333d57c0b7a58b5d7d38129e2978779e8e85b4413b8c4e176cd3f3a3eda5617f2d273aac3319368b9f84dd26b7095731fdd7efd58a695779d375f5f10e6e3ca19d63b6a074591a9b58e55766dfa3a290f2cfff3090e42e7f6d48c36f53c1e05486f7bfafcfea9a2ae37402bfdc39499e19e395a5d629098e08543880d1dc8125d0ef1fd267ba1b9b44a4c75633a69dc670bd23f26e9205017c1d75cb5af75773ad677710ca430f5e1e55712af5c2fa7cba429ba07306e79bfe8acb34ac40450d60f8d21064f5527de0d405f0208731a735b24b85e9aeeb7eeedc68942fdf59e1eacfba504144ff7144ee9904ca71d75e52bbb9be24b75cddb39eea4ff618155923c86b978a4203d4b7e09723752159f06b9f67790ab97e51452066a63cf7a58f45b4dce4635b114cd45bc2f7b176e488ff942c78f930586e026bad90f9da1588d8a20ed43a9c55a2dd3f07aa044d2fe8e325c7f7bbc71cb50ab0ffa3a1ce03e51ddc8c23e83cf400875f99ad8917cf7ab1e45f5c81c034b1e6ef5d3cd07ebb7185d59d6e02f794cc41e9c776c972a19945aa7d579f656755db52f935d81a7cc838262615455166cecb32d66413a0f0e21c7a1826d717cc38bc2d003c047f7016fe54eafa44c005b61adb82c593efe26c9def64e6aa7ce990e89ff820f23d5976aa48f7232efb9565f01099df8e9de4ccfab356efe69b9686358194d310c9b84f35b745415f3fb7ee8c1da11fd39dc805f865234453bb3b55acebefe54126b3cd6cc3b4b98aca388953f2607da819ecfc01d0712f3acdf558e02a1c764b90fd53eeee4c48ef2ff31db859d5e3f98b7eb937a4d11a74cd2577d4ac30aabc2e9f62253be67f9d472499ed1c4e281c186c926bd11dc7b0375461d47a038652ea96fca1ec909276b74bd436c416154528afb94874aa27d75a71674137dad5e405143ffdfb4af1b0ba01bf3b33b9d9d87aab6e973856b6f973d0d3178ea12a25f3f477d9db29e7117242afacbfecdc764d1e89f994fac0234e4e0e0b535b53a21515b25cbdc2cca0c6172d35b0f62cc69004c934ce3b66b533fd128366dcf3d7e511923472c32032f6f9b5dba7ac89950a457392d057b84746dbb67857514d5f18ab29fecb758739a5391b29b2dc106c73cee980b8499d6776482765bb87905d02fbd7cbbb20b274393f3a47792ee6e722ee4f0fa8ac71004b0ca7bca3a8cbfc0ee4a281a33b5c5c78a2dd586cd0a6cb151f0b028db4f0381c986aba54c38b20c2a8b14647b58123c18428bc9671b4fd37729691ce648ac3ce264d3fe4540fef5bb0875b5648e4c42cfd4fa748e1df2313edf764c5f306b9cd700b703ad65aa7dc60c84b245b3ff2ee745832b03b2b41f46da65c3838aba74524289e0afbbc5a32bea35e9602fdb8b71a90f7d3c924c544af5a5cd9156131071cf3802fe5ce4643593cf05ae380b71b02c9445acaef94c7c82d0c4c989a38ff2fb6e2dbe4b009062044c77cca9c784dfdf691fa1de53d4185491963b12003223622bb22d2cf4dc5e9783178db7799fddc3938ff9a162e42cef58a21ab074e0abf75bcdb4d3fafa072230754e90cb0b83999c45dc37c69c514dd07a4e78e1798ce4ec8475111cc7ee28cceb6473fba71a6eb5d1bd26ba50dbeaa81b776ef4f191a6452d80cbd45fa8b6184de1654bab6ecdea715c74e9b6d14e82b2d71bdb2e9a4d1fcd7f39d0ec27613324b44914ddd675d28bf63f373136ecb9969ec0b76464f48d236378e16d8f10f92edcbae62f3195aecb51f41e409eb071709beda57291f5cc7d2a9ad2ada83ad56a7cbc61b33c757263908be48f2b2f1744710ddf488ee1957e684f0e3893fa2093633a90d7aaedc76ceb85bfe278f1ad8c23ceeeac75b0849ed4dbffb52f4e206db2f52e61b506bd2b14e995f528f1e466cde90ab970f5f9f15f372fb3fd503684e42defd48c09a1d6865e34af51304f45e0d31538c6eb1f116aa229514ee13a87d2c203450b4f800a558be849b6763441853afb503980ba6e4ac2f6da0e48966a26aeb298e5361de81bef4df344a9a0a314f179fc65da88250e1c45d8010968b6689ce3554c7fc3ecc7dbeb22dce79a1e73c7daee54822b2eb4a83b51cc5b4134fea10cdfb6f0cdf44ea34c5886e83ddf7778e7d8940593e41c40e9c9591475d60ed83065478c6a5a8b2ccc118d1e87249ad84938b3f3891fd94af9aa9bafd16cf8603cb68e021c99211c6e550309bda41e1dbef31a24de6728b128dbccaeeb1dbbff5a6055753dc12121303abac51bc1c3c615a020fd09bb87f95dcb98e807829ed96acad6053b96a04873ac36de14f01e97bdd2dfea27601186ee96a39db80bffa857f508200ac0efce8641b5d07765a9d30436b72701ad274a6836e1499db1f8fedac913dd00a41fada713c966fab11a9b8f6e8040f3d2bc06e94515851eff43dffcfd960220645cc4a89725d183b73f5a16604a290448fdd4a3d95b99d2fe826f7ee54d0a53d8457f09073c6476c8a3f3929e760c2e5ec012f2f50eaf361f44b31456a68e86f068f607cb17ebc75ce1da06dab26749d9846c08f382b0333b6dbfb62fae967f7f4f008c30975546603dbfd4a1bb1b3570120279fd75fc288a6f044ce098c8f0205b3701c78c3e2f770b5171fc5621f2685c03ced865802f887e25895225a360aa376c8878eaa03c78907e11e9bc6b73a3e5ae8117965761782abf6f58b0974712e5c16967885129dbdade54cdb59ccedfacef73a58fd64e2a6ad844c93d64521696cd4f8138c5a06bab03a84bbf1dce5fdb4f61a463ffebdeeefa700b6832177a20e0a63a8564cb0fc26908c3d8b5138b168615f7786069567942af21bfca3359c4d62e5a4f9feb58397dbfa875f7789e9b4c59174fd2ce9d67568c87d493e44a4e1e16479ebf524b00bebf8a212ea3850caede08c470a23fe9c52f434a864411b57f9ed5db1cdea6f3489e0aa1d9c534277a62489be88a45113a8f8ba2791f74235e6b00d5a3dbaff356dcd0f63cbd0c6135006adc02142e5f3bc6b988c07c8d8518154bf6eca4ca60c75e3d45aec339f521172418cc0d34e8dd24affbc904a4b054038411440b7f95e9a2898d8efe7fd41e9d3616637ee5db354eaa42f35de000dd1a2e6a9b9801e0708875c6472fda1fe488d86940584f3505ce8e40faa46ea85eeba87288e00a669ccd5ff59f9239011f7759d83d60bab82a5e10f3e38603499cc7dbd7efd613398d795658b1775a943d1d0f93dd41d4570436d37586ab984c4260127e4a83e938f6b51cd8c866905127633bccbdae961b0dac558c51930049b545f3ea4827d19a0035697c4edf31f66948fa7fae1b5116622ddb1505a20ab320719ead02a12e38a3d90587c0d7df87265369b01bb3106317ad735f7d2d260278f01846a35f05f856068920c2aa00e98e0ba80c2a28127a16f70cd3c52e024a7161ae796f3c3ae4bd7edfcb214926a73a41798049de7a73d2ca4b427daf59a6d5e6297435ea7a374d2194cc455bb9e3cfb58fae9a24162779c2ae1926f15746a85d738895c8e8bd56ef7af9b4ae9a1d3966720fd4011ab9d5e58de74ca287fa7a770fbaf2194b991cf813bdb2b322e2cd3247a2261a30fb8e56b6caaad80e17e3be55d54448fcd7ff5ff5e143d686d7bde6d4126a1962d3b9021d5ee0429770f761e89087cd70ff23d1851aafdca9866facbe5453aea1143921f533af98a40814c3888a5b0654cec61aa3d28da44d570c47c1617ba01874c53bbd997c0b15ed9d6df2290256b3df2291dea2030229d4d081c498e8e348db27a9410f64e45f708863e6b4ead11b5b1821a8d698f9458cacb9fd8703a44d7574491158da956c85124b172d6be9d1c150a3b0780f8a108ea740b22b886439a60df6aa5548c2e0c2091bac6c536494ed85b7185cdc60e6885dcc764f95caa1b5e206db340e596eee20bd87c61b4397046c5f730ce5bc869697b08d6329d7e470d7c73b071ba2b3f00cfbace34a280ab173f41d0dea84f7e2a0cc17962d938df2968d90f085b28ed5b366695d0264800fa108f7acf11943a6f8513a260132859b5d44c56890b326365e4b84ae2a76d83e8d9f7aa6ab0a3cd125245765dc3f5d690599902a8e15f09fb72eb61bf554e90f39e20476000c6c4d50c92abfd7a871b18b782e2035034bdf1ad46c1cc0ba7d491091158fdea6dab8b972e394d03be78d88e336ae88a3bc760e4b67003821dcf15e89d0e220aa2c82d87bfb32d07c5ce96ed3f33d95258c898ecf87658a9e6c8fac87277cff49bc7edda127d68465eebbe4928add7aeeab67ea0c45d57bd0bf6f34c1c20c8d2500992f9a4dc19485c779ceb791e0bc3f536c7cb124c35d941f21927c938062d59683b58caa4717605f7484121d33ff41cba0402444bd5f1640e4d21177559f2fdfb84c35663d6e2d2e55e52ee0345f7913ce2df81c2c3f4ccb92837102882bb3a5f37895edaac86b625685445a258ea922208f7af9abbec9074cb90b7ad40104edae768b312035682892014730f4b8978d5"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0x1, 0xe, 0x4, 0x1, [0x1f, 0x2, 0x6, 0x9, 0xffffffffffff5927, 0x40, 0x1]}}, @jumbo={0xc2, 0x4, 0x8001}, @enc_lim={0x4, 0x1, 0x7f}]}}}], 0x10a8}}, {{&(0x7f0000001d00)={0xa, 0x4e22, 0x2, @private2, 0x5}, 0x1c, &(0x7f0000001d40)=[{&(0x7f0000002ec0)="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", 0x1000}, {&(0x7f0000003ec0)="667b0d68b050e4b9c45c6d06b435ff59a0ceae11d3fa6f90f7db26121c9648d6fb08e761d1e0625523ed8c33c17e444306593f74e8efc178e77834333de0e0a11a16c4c69cf93d065e8bcc0a1bd73fc36be1437c8334a2d851769e093f4a3e427728163ccee38f7a023bbeb1b8710467fb", 0x71}], 0x2, &(0x7f0000003f40)=ANY=[@ANYBLOB="140000a2a7e73039b3e734003e0000000200000000000000"], 0x18}}, {{&(0x7f0000003f80)={0xa, 0x4e23, 0x4, @private2, 0x100}, 0x1c, &(0x7f0000004580)=[{&(0x7f0000003fc0)="fd411a67cf74d2061037cb0d314246bd5fa8d866c548320631c401b4b640f71dbdce79f3d6782f54a90773660aee5e08a2b56eb5031ba26496872d5b0b6ae926aaeae038b5", 0x45}, {&(0x7f0000004040)="efc3b1f70e981c047b4940e7cf3bf1a497922b94cf829f4dacbb63044e99976e26f6a30a54aabcc8c951467dc59ccaa9f2c7bf0b97c97c50ace275ae8d6d5d8ee70d4c23dbe07f5fb1de60d269a2968d92beea436c2a7d1b84546a33cc57643a1f8bcc9486c3328ac70d19536a21f2c1310eac16af751dc94bae92c7a50fb3142d391254ccd7774e23910dbd8bd8243099a60ba4567eebce15819f4cf680d1f8b414680ea3a063c16adaa1fd9ec683aa279725ec7cf7888ad7ea252d666f", 0xbe}, {&(0x7f0000004100)="6c91a568b850a352621dc56cc0c2fd559569f11b968f6157411dc692eb58771541d2fa84dc0f5e871db008976c7ae1a2942519826d4d292d31eb6c2f2a4c2c6e3e0cadc11efa77ccd37ad52a2ca2ba602eb2d79055cc31d5f774cb4aec0ecd674a7e4c4aedd9e403df56a4c646846e6e02dd264af20e598aeb5d78de25353ab6641ff8baa38981334c0c90e8ed0db730fd1fca271717c515ac81f08bfbf2bdd86af054280e4ad4bb83ead1ccf8954e6dfab8a03e74080b2cc80429c4d19dff2ae2", 0xc1}, {&(0x7f0000004200)="74d18ad000e3922146de6225013482e4c3b29d603f27569386e10b926a866efa7a6c7702d7ffe48ffcd9106c9c032a868b1897f4a8ba819eb9dd4871c49162f3db825494f2c165f0d25078d445a0347eba2feead92ad5b08e3e8d93a2379f86b1dd24d130fb3212d8dc0459b7db15bcd0c08dfaceee114cb8329253547555f23c243bf62cbc15f2e7fae879002127641f063f7b9e73a4a49fc32b3f12b3be41ad6122bdaae5e3a147df33f9268fe348d420b97b27cd22d1cf59a2e75e169e814a9fbb00ff9a161948089ccc2e3c02a", 0xcf}, {&(0x7f0000004300)="336b1384c196ddabfc7be2f42d63441b920e5694502c7d9f895003ffbfd7c85bf6901f88396a6467bb4411050d4bfb3dd15c7245cac68f7b90c6eaeef55a4bc57d6d46ae71ff7ed4c66f72240f626423647bc11290f9291474ca7cadf3987795f0cc6c0bcb3bf437f89c39318aedb915dfa50efb25a3907b0e561dda41d710a4cd0327ba6775a4e67eb2e7996d0bf5085380bb4f38332c14828045c8cf7757ebe8ceb25ca9a2fe857459038c55fb31ce73b94eec80db4e2e51bd5a34d256ab4d1aaa88f827ce64d770f3", 0xca}, {&(0x7f0000004400)="2f9194b55ad6aca70a0cf988485b1c567aaa386a6df874f0266df50881656283109ca192b563856a9997d73dc29bfbec5661d228e2fb65d18be1acf70ace9181485d1b9606e6e8afee38980c2a2dba85822f76f18a8221df3d3a4b07d3ce504aadb1ac5ed5e6c34f7fefd2d5be223750ff5955c8bdb9eb24effc", 0x7a}, {&(0x7f0000004480)="e6e2a899e3ccf8ca79d6965e0d3605c38e3d4c267a293810fdb19d8cebe7ecdebad1d601e24c5074b73dd7c4d143a4f355d970fef5c441a8aa38c0f74090a5f1b4afaab5a89a74cee7b9dbad54060c7fe66a7e31bd936993a711e3be1537a6ec07b3c249e3cfedbfce96eca67b0ff2115d2e12e014c9c31b74d08a39b8969f154fbd27add900e10d6ceee9fa1fdcacb5945626355f8041470731b58af3e533abc15388734df74b79201aa17de6b2908632c03090197c4e81977750edc3bd0d8518fa1faf9a2135f3a35a945039683dfa1c44d272ac55d47d413032ac20eb89386611d55c945b50a0e8bc355c3179dd6fd202dd8c", 0xf4}], 0x7, &(0x7f0000004600)}}, {{&(0x7f0000004640)={0xa, 0x4e22, 0x42074541, @local, 0x5}, 0x1c, &(0x7f0000005880)=[{&(0x7f0000004680)="730a0ab1e7b7bca091420d378ea44ede1b2b7438f0dd7aa89e5dd8dc70fcf0a83c2c8d87b6f862256b3cc720b4ee74fe5072d0578fdfaa09f67b2608ba7c58b95a821a757fa4f6cce254210f2aa5380b0dd389012399fa4b3aded49b5aca99d2e1dd74ab2b43e71bccf6f46e", 0x6c}, {&(0x7f0000004700)="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", 0x1000}, {&(0x7f0000005700)="7900c0977f03523bdd4710d5a594322a58b96c6694207e48635373c9d79a701fd8adadb807dd08fad19de810807ed34774aa2337ea2bf4845fb70ca8d1328b71a6ca5d6fad6e976de174b73a965442057cbe8362af306958a8bf24afbaa85fe218fc2d8bd43bcda25406facc0fc36a1925e463c7cd101bdb6b77d00bc1b7360763961d51513ba8b0cc1f4b8123191aed90e691f48b11596d5bce9dba2db9515fe61cab97f4e07ac7a9a2c460eec52d5d18fa010b767c3124acb828d447380a2d69750f", 0xc3}, {&(0x7f0000005800)="e7592b0166b908dcd736d9cbe4bfd6082997b96b5f7d5d585da69708a086ada0fb4566c286ad5ec78a65671d3832", 0x2e}, {&(0x7f0000005840)="ca25fcf0041af76cc540df2ddd127331a4350d2555578c36ec14bb9ee50207", 0x1f}], 0x5, &(0x7f0000000900)=[@pktinfo={{0x24, 0x29, 0x32, {@private0}}}, @hopopts_2292={{0x48, 0x29, 0x36, {0x6c, 0x5, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0x40, 0x0, [0x80000001]}}, @pad1, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, @enc_lim={0x4, 0x1, 0x9}, @generic={0x80, 0x3, "f3c116"}]}}}, @hopopts={{0x98, 0x29, 0x36, {0x0, 0xf, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0x0, 0x12, 0x3, 0x0, [0x8, 0x778b, 0x4, 0x1, 0x1, 0x3f, 0x20, 0x40000, 0x1]}}, @pad1, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0x7ff}]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x8, 0x2, '\x00', [@hao={0xc9, 0x10, @remote}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x3a, 0xa, 0x2, 0x1, 0x0, [@loopback, @ipv4={'\x00', '\xff\xff', @local}, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast1, @empty]}}}, @dstopts_2292={{0x50, 0x29, 0x4, {0x2b, 0x6, '\x00', [@calipso={0x7, 0x10, {0x1, 0x2, 0x8b, 0x2, [0x8001]}}, @calipso={0x7, 0x18, {0x3, 0x4, 0x7f, 0x8, [0x4, 0x4]}}, @ra={0x5, 0x2, 0x8}, @enc_lim, @ra={0x5, 0x2, 0xdb}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x80000001}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}], 0x220}}, {{&(0x7f0000005b40)={0xa, 0x4e22, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7}, 0x1c, &(0x7f0000007d00)=[{&(0x7f0000005b80)="ab9c1ce160085c0533dca57d04162e615115890300b55b4d043691035dc4762fa10610e13cd9018e4d0f40ca227dce1b9501c82c243847ba6748b02d7d02cf4072c7f4f456e23b9f22f7e7047c23eb0becc9efeca0d4ea879c30f9ac98577d9f637bde25002c7ffe9029fcc62473e6c7b858fbb24a54339ce96517ac4ea59b133bd43b2498da5d56a26c560b1d07d6e9bb042413068836e34dee", 0x9a}, {&(0x7f0000005c40)="72ed8863147778c236afd4364225fc3d6d1d16ae50a50b9cc2702b088f351aca832bf4b87b693d5b17f666f5b8b86e746cd62ebfced908a3f03a95ef66d7da87aecf4e", 0x43}, {&(0x7f0000005cc0)="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", 0x1000}, {&(0x7f0000006cc0)="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", 0x1000}, {&(0x7f0000007cc0)="ddcddb9656eb9df66c7fe9761c1c31", 0xf}], 0x5, &(0x7f0000007f80)=[@pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x41}}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x67}}, @dstopts_2292={{0x160, 0x29, 0x4, {0x3c, 0x28, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0x101}, @pad1, @calipso={0x7, 0x38, {0x0, 0xc, 0x0, 0x400, [0x6, 0x1, 0x9, 0x0, 0xe, 0x7]}}, @calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x0, [0x2, 0x100000000, 0x4, 0x1d, 0x8000]}}, @pad1, @generic={0x1, 0xc3, "1cb4969a492dca10d8c5e7f867e7e9cecfe2124bb45d71be3a6874df34a02602937de3a618573aaa24d2575e1caa9936ab068c44f9282c94d79f48288339980fc0f8b6ea703c81394d5e946af0dd59df750cb60639e2b6d9f94b11d1b330001abcc09d3cfdfc5ccb2749b9561bcdb970442e0241f98551fdce0526cd272ae5d452bf0a99ef4ece07367cc72ba87f2706220c080f8d07168eb65dd250ce227a9f1e0e2ccb6737be280078a9c49a243791df131ddd56d910d7a604eb399c960556169fed"}]}}}], 0x1a0}}, {{&(0x7f0000008140)={0xa, 0x4e22, 0x9, @mcast1}, 0x1c, &(0x7f000000a4c0)=[{&(0x7f0000008180)="f3af8f24358846196ff52495d3de763ff76df6633ac8e1ff38c08b079481d6e7acba467e9b881c803b6eb3eea53a2b44cb940f0864215ad39cf27811d7816a71be5f385af23508f2396af0f6964ef5dd8cc4dc48e164a6e676b9eed48987d71afd94d1a2b47580badfb927c2f00b9d6f4557e6d4ff47e3937f3ac4596e4d7d12cc6da7498b314186fe0611ea020f657a00e1987bd119873935a85b35fdc525f544496ec90a5d57589047f3e1219b279ea9119747f3e85b85a30e25e150f84d1bb6607968f0c1cbf278d8e4e272b49fae94", 0xd1}, {&(0x7f0000008280)="fb8833f4e25938cdb70a1a4db57bab5615c9f8e2a8812c2a1b3577f810cacd8088176119a72ee9ce833a4481823ba3f8c76acac207fcb91e776edadc1d3fb3631ade50dafca1f7f3da9227f2caff080018fae0e7d0bdd0e2e0a047f1acbaebe5979423721c9055afc4a959b8cb", 0x6d}, {&(0x7f0000008300)="81790ae1e15a9128939dbd1be25bed73eb2b444561319f88717efd8d37917ae7385615076ad045269b9466b6ca2545bcc8c83205f8b04131a4e4209532610c7c6e4874ada357ffab52d63467e19b50b995408eb345386e86ca36b08c7c935e7c21ea70c1e4597bb293196fbf2bf050fa0d048683ec67e73b0aa5d5c0ad69094e316424dcbff06cba4c41d6a6fa2b6c2f6f2aa482cb7124f5b326e5a0c95155efaaf98590bf0aa3f223d3d8d4bdf9aaad980f4e49e0768652f8435f5ccc628ad71a78662f21ddabb0fa2bba6c88a447ab075471e050be5a8b6f4690557b3b4ee02e82150f", 0xe4}, {&(0x7f0000008400)="a1b775b65f83a91326dd6ed3f0be77c1bb1c7c374c48c359d8", 0x19}, {&(0x7f0000008440)="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", 0x1000}, {&(0x7f0000009440)="3ee951ba0602c5b05d286595489e8ce70bf520807ebc94d4c9e239c2382ebcb612a5fc70fe8703a0edf322e75467195b982673e5c9e621db00c02d181faf92af32f7aa457e89821e86b53caa8c2d", 0x4e}, {&(0x7f00000094c0)="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", 0x1000}], 0x7, &(0x7f000000a540)=ANY=[@ANYBLOB="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"], 0x228}}, {{&(0x7f000000a780)={0xa, 0x4e21, 0x1, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x12}}, 0x3}, 0x1c, &(0x7f000000ad40)=[{&(0x7f000000a7c0)="ebc17d80e1424f25b27073160dd3f083ddc2130225ef26d07fa39d61317ee58c8db64dbbeebebc2bc943604cfe2bc75eb4b5d0ac1f83f656aef70de0b9d1387b471afcc980f634ea5dc595b077b372b75cfb3a7213ec34e1609eaa6109b6adfc03463548", 0x64}, {&(0x7f000000a840)="46936fe111719881c364e9c6aa88fde64afbde033aae9a0045e1e288e9243c2022339a70c8167aabf8c1c24e68979f59e392ac4b684f6b908ec63bc32dcc4263bdf8838e5c8ec669d97ec2f5ed8f86277304e53e94c3db1068d7f9fa3092ecdf11685454e71c85d800590ff1e7a665b2c9ccbd64323934cb88585c281219a013f9db8381b0612810fd1837d5207f6a80af3a26314f0020070aa670fdbe38570d5d1d5a0e0af24e7836", 0xa9}, {&(0x7f000000a900)="32fd8c71d228f403002ab9c70ad3c6f26a403c44e705d098bf1b06cba660e826b258bd4d39fde8889eaf0fe90342fe9a2f8982b7637234c88bf424f596b1d89c", 0x40}, {&(0x7f000000a940)="f8d3b07773b9d536c1010cec146a3860df887ebad9caeb3659aa9fd2ef5009122b8b4bdfcd9575937ce100fb05a9064e2d06163eb905f3347305063b3111696e33147b8c753fce7479cccf13b270d3caa9c88017a248d3744aaceb99fc849d0f8bade552de7c06321c83d79e51f3f863fae9a3d6f3dc4858c9a090f80d17134c077b80b6302983a7337c47a8100c14af43b13f5e59ec93ee6fd3d9ab983bc09a3fe83a123d37fdf3ab3daa4b021c4b0a9d7467ec2afe6af94905155312c4c7e24d67db", 0xc3}, {&(0x7f000000aa40)="45c63c78d7da28358455c47920c873988975a5cc0196135f3bc001d12135ee1a793d88492a78de960a3e33b8d7e4c4c48dda32b1bc95a7930ec199b24071fd5d41e289e158", 0x45}, {&(0x7f000000aac0)="5ac2e8ab43238e808dc6ba9fc420ef3a595e305f2b1b1b0a49d1c2e660ed8ede0fc53ef4ceac2cccc13df13196d1a8252cfca5dcfe231f73d72cafbb200304b1079e5890d9103cecf2412bd6c70986c55d08ac0a672b78acff80704ef320e251b747551e1dc7634f1487f5816d9e48d9f1dfadf6c8a610a276499eaa8218", 0x7e}, {&(0x7f000000ab40)="346e3a16f17f46a32fa0f43f9510a7ab6d93d65e8bc6a858247d360f9dd9647e2357386cc96fcbfd67cc2900a03892a2727ea25aa681edd97a6220ff1084a5b1a7f3b6bb3080e9cb1ec79588c9c2cf9b371e90", 0x53}, {&(0x7f000000abc0)="accc54fefd282aa92d004ebadd54a3e55042893aa18000995d008bee6dde0934c4e495e4d922b954dfea1c1fb60c4f7bf0acba1970869862570acc95119f4723b93a55d08d65b78b30779e46362fc4db3711147823ce87a0e79b5cff3cdc574bdbdbaa40342f310031a7e4601710c6af1397ccc36193bc1c7775007109084dca1123b44338c3dc73be253c902bc540f564e3582a1020e371ec64e3d2a1feea5dd9e29168f67d72484e281ee5c43482ac04d6ea4fa5e6b42a4c9f8749eac68b304eba1dfc6f08f106e472553514ed01d3991ca3d168d00c21767309d13d8a4a4675fe1aeba4c7519431f59d5c21784d82c946a31bf2190c2798f1", 0xfa}, {&(0x7f000000acc0)="6deb590390ff9a0f3e98d5d67fdfe95eee90728e9b3c28d8a9c1656ac73f37f5f092dae343edc7e5ec831ce4679eff555909089ebe2e9bfa2c357e1bc23883fa4ed995c1b6e932f04bafcee6adce45b5d912dfad2fdf22d2247916c6f1796f686b1ede5474995da39cac1daa25ce15d720a11cd9", 0x74}], 0x9, &(0x7f000000ae00)=[@rthdrdstopts={{0xf8, 0x29, 0x37, {0x2c, 0x1b, '\x00', [@hao={0xc9, 0x10, @loopback}, @generic={0x5, 0xad, "1b90ed3a77395dabb52d97cd58d7dd530759b217cd1d559bbc47e14b3f36a63e8bfdafc180b2a3d8a14d2ab61e16d3c2ffc82598754bcdfae4e853f5833085a56fa9ea6531eaf81723fa0377238fe6f3c4788eb663ec1e5f9c3f66aed21a8df1c489b25dd9bdc928ef04ee995bfdf39c5843102b8510a29325c888eff813e54e9e0bfb3e7bcc60f23865ec32fd3331f3daa54e40814312b548e9b538cbb3197337758225e48d1f77a3bf5f5ed8"}, @ra={0x5, 0x2, 0x9f}, @enc_lim={0x4, 0x1, 0x7f}, @enc_lim, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6}}], 0x110}}], 0x8, 0x890) io_uring_enter(r0, 0x58ab, 0xff30, 0x3, 0x0, 0x0) 12:57:09 executing program 5: syslog(0x4, 0xfffffffffffffffe, 0x0) 12:57:09 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r1, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) clone3(&(0x7f0000000280)={0x800, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), {0x33}, &(0x7f0000000100)=""/15, 0xf, &(0x7f0000000140)=""/232, &(0x7f0000000240)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x9, {r0}}, 0x58) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r3, 0x8010671f, &(0x7f0000000540)={&(0x7f0000000500)=""/11, 0xb}) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) r5 = syz_io_uring_setup(0x5405, &(0x7f0000000340)={0x0, 0xc2fc, 0x0, 0x2, 0x150, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000440)=[r0, r0, r2, r3, r4, r5], 0x6) shutdown(r1, 0x1) syz_io_uring_submit(r6, r7, &(0x7f00000004c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x0, 0x3938700}, 0x1, 0x0, 0x1}, 0x1a) 12:57:09 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 84) 12:57:09 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x4}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) 12:57:09 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x3900) 12:57:09 executing program 4: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext, 0x10010, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001700)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES32]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000240)=@v1={0x2, "d68b"}, 0x3, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) dup(r2) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, 0x0, 0x0) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x8000, 0x0) socketpair(0x2c, 0x3, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000000380)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 12:57:09 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 80) [ 3064.429687] FAULT_INJECTION: forcing a failure. [ 3064.429687] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3064.431178] CPU: 1 PID: 16036 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 3064.435980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3064.436992] Call Trace: [ 3064.437318] dump_stack+0x107/0x167 [ 3064.437763] should_fail.cold+0x5/0xa [ 3064.438232] __alloc_pages_nodemask+0x182/0x600 [ 3064.438803] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 3064.439569] ? walk_mem_res+0x170/0x170 [ 3064.440059] alloc_pages_current+0x187/0x280 [ 3064.440602] pte_alloc_one+0x16/0x1a0 [ 3064.441068] __pte_alloc+0x1d/0x330 [ 3064.441517] remap_pfn_range_internal+0x9a3/0xf60 [ 3064.442116] ? lookup_memtype+0x5b/0x200 [ 3064.442620] ? apply_to_existing_page_range+0x40/0x40 [ 3064.443286] remap_pfn_range+0xcd/0x160 [ 3064.443776] ? remap_pfn_range_notrack+0x70/0x70 [ 3064.444353] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 3064.444994] io_uring_mmap+0x398/0x530 [ 3064.445476] mmap_region+0xb5a/0x1590 [ 3064.445952] do_mmap+0xcdb/0x11e0 [ 3064.446385] vm_mmap_pgoff+0x198/0x1f0 [ 3064.446865] ? randomize_page+0xb0/0xb0 [ 3064.447421] ksys_mmap_pgoff+0x41c/0x560 [ 3064.447959] ? find_mergeable_anon_vma+0x250/0x250 [ 3064.448627] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3064.449330] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3064.450016] do_syscall_64+0x33/0x40 [ 3064.450525] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3064.455238] RIP: 0033:0x7f120a06bb62 [ 3064.455738] 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 [ 3064.458138] RSP: 002b:00007f12075e10f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3064.463176] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f120a06bb62 [ 3064.468102] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff9000 [ 3064.469041] RBP: 0000000020ff9000 R08: 0000000000000004 R09: 0000000000000000 [ 3064.469960] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 3064.470896] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 3064.478920] FAULT_INJECTION: forcing a failure. [ 3064.478920] name failslab, interval 1, probability 0, space 0, times 0 [ 3064.480411] CPU: 0 PID: 16040 Comm: syz-executor.7 Not tainted 5.10.230 #1 [ 3064.481281] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3064.482312] Call Trace: [ 3064.482648] dump_stack+0x107/0x167 [ 3064.483106] should_fail.cold+0x5/0xa [ 3064.483623] ? anon_vma_clone+0xdc/0x590 [ 3064.484134] should_failslab+0x5/0x20 [ 3064.484607] kmem_cache_alloc+0x5b/0x310 [ 3064.485117] anon_vma_clone+0xdc/0x590 [ 3064.485607] __split_vma+0x17c/0x570 [ 3064.486073] __do_munmap+0x365/0x1260 [ 3064.486552] ? lock_release+0x680/0x680 [ 3064.487049] mmap_region+0x776/0x1590 [ 3064.487580] ? get_unmapped_area+0x2f0/0x420 [ 3064.488130] do_mmap+0xcdb/0x11e0 [ 3064.488568] vm_mmap_pgoff+0x198/0x1f0 [ 3064.489058] ? randomize_page+0xb0/0xb0 [ 3064.489563] ksys_mmap_pgoff+0x41c/0x560 [ 3064.490072] ? find_mergeable_anon_vma+0x250/0x250 [ 3064.490683] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3064.491376] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3064.492020] do_syscall_64+0x33/0x40 [ 3064.492484] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3064.493121] RIP: 0033:0x7f26478c0b62 [ 3064.493586] 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 [ 3064.495904] RSP: 002b:00007f2644e360f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3064.496851] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f26478c0b62 [ 3064.497734] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff9000 [ 3064.498616] RBP: 0000000020ff9000 R08: 0000000000000004 R09: 0000000000000000 [ 3064.503557] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 3064.504337] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3064.504442] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 3064.531026] ------------[ cut here ]------------ [ 3064.531851] WARNING: CPU: 1 PID: 16036 at arch/x86/mm/pat/memtype.c:1019 get_pat_info+0x216/0x270 [ 3064.536437] Modules linked in: [ 3064.536848] CPU: 1 PID: 16036 Comm: syz-executor.1 Not tainted 5.10.230 #1 [ 3064.537726] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3064.538957] RIP: 0010:get_pat_info+0x216/0x270 [ 3064.543610] Code: c1 ea 03 80 3c 02 00 75 71 49 89 1e eb 8e e8 01 88 2e 00 0f 0b e9 97 fe ff ff 41 bc ea ff ff ff e9 77 ff ff ff e8 ea 87 2e 00 <0f> 0b 41 bc ea ff ff ff e9 65 ff ff ff 4c 89 ff e8 b5 7d 5a 00 e9 [ 3064.552989] RSP: 0018:ffff88804ec9f8b0 EFLAGS: 00010212 [ 3064.553923] RAX: 000000000001386c RBX: ffff88800e994e00 RCX: ffffc90001386000 [ 3064.555140] RDX: 0000000000040000 RSI: ffffffff81123696 RDI: 0000000000000007 [ 3064.560192] RBP: ffff88804ec9f968 R08: 0000000000000000 R09: ffff88804ec9f838 [ 3064.561194] R10: 0000000000000020 R11: 0000000000000001 R12: 0000000000000028 [ 3064.562192] R13: 1ffff11009d93f16 R14: 0000000000000000 R15: ffff88800e994e50 [ 3064.567221] FS: 00007f12075e1700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 3064.568358] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3064.569169] CR2: 00007f8bba6f7738 CR3: 000000003697a000 CR4: 0000000000350ee0 [ 3064.570169] Call Trace: [ 3064.570550] ? __warn+0xe2/0x1f0 [ 3064.571017] ? get_pat_info+0x216/0x270 [ 3064.571611] ? report_bug+0x1c1/0x210 [ 3064.572164] ? handle_bug+0x41/0x90 [ 3064.572667] ? exc_invalid_op+0x14/0x50 [ 3064.573239] ? asm_exc_invalid_op+0x12/0x20 [ 3064.573836] ? get_pat_info+0x216/0x270 [ 3064.574407] ? get_pat_info+0x216/0x270 [ 3064.574952] ? pgprot_writethrough+0xc0/0xc0 [ 3064.575637] ? finish_task_switch+0x126/0x5d0 [ 3064.576324] untrack_pfn+0xdc/0x240 [ 3064.576880] ? track_pfn_insert+0x150/0x150 [ 3064.577600] ? lock_downgrade+0x6d0/0x6d0 [ 3064.578306] ? uprobe_munmap+0x95/0x560 [ 3064.578910] unmap_single_vma+0x1bc/0x300 [ 3064.595703] zap_page_range_single+0x2ce/0x450 [ 3064.596364] ? unmap_single_vma+0x300/0x300 [ 3064.596949] ? remap_pfn_range_internal+0xc56/0xf60 [ 3064.597663] ? lookup_memtype+0x5b/0x200 [ 3064.598251] ? apply_to_existing_page_range+0x40/0x40 [ 3064.598967] remap_pfn_range+0x139/0x160 [ 3064.599575] ? remap_pfn_range_notrack+0x70/0x70 [ 3064.600245] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 3064.600957] io_uring_mmap+0x398/0x530 [ 3064.601512] mmap_region+0xb5a/0x1590 [ 3064.602058] do_mmap+0xcdb/0x11e0 [ 3064.607726] vm_mmap_pgoff+0x198/0x1f0 [ 3064.608296] ? randomize_page+0xb0/0xb0 [ 3064.608853] ksys_mmap_pgoff+0x41c/0x560 [ 3064.609437] ? find_mergeable_anon_vma+0x250/0x250 [ 3064.610131] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3064.610854] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3064.611679] do_syscall_64+0x33/0x40 [ 3064.612305] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3064.613227] RIP: 0033:0x7f120a06bb62 [ 3064.613863] 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 [ 3064.620957] RSP: 002b:00007f12075e10f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 12:57:09 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 81) [ 3064.622264] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f120a06bb62 [ 3064.627392] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff9000 [ 3064.628395] RBP: 0000000020ff9000 R08: 0000000000000004 R09: 0000000000000000 [ 3064.629396] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 3064.630398] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 3064.639413] irq event stamp: 1265 [ 3064.639941] hardirqs last enabled at (1273): [] console_unlock+0x92d/0xb40 12:57:09 executing program 3: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x5}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) [ 3064.641231] hardirqs last disabled at (1282): [] console_unlock+0x839/0xb40 [ 3064.659367] softirqs last enabled at (720): [] asm_call_irq_on_stack+0x12/0x20 [ 3064.660723] softirqs last disabled at (703): [] asm_call_irq_on_stack+0x12/0x20 [ 3064.662053] ---[ end trace 7bfd64fbd2e7becd ]--- 12:57:09 executing program 5: r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) pwritev2(r0, &(0x7f0000000780)=[{&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000000040)="c3442580cc299af4d88d06ef6b113d788bffc654fc5944a0ca7d7087ea428e5566cf6334af", 0x25}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000000340)="8661651f42a63adff786fea1c356e92f7de93d9c832526692db81cdf22d5bb29ebd58ac240cb216da42145fab5fd716b36cef0628f91d2a5846edaffd5734320ee014550e5a68a1449ae31db992d354ca004eb9853777f8bc775d7f64f490656bfb35f4c2fe29dbb2d2bf8cda388311ec106593afd63c487a8732f951eecbbed504ebe514a1b16ebe401b76972e1eba83cf1a91bed56dea35a509fecf5cd12ea9d2e74eb279a9a9583b1", 0xaa}, {&(0x7f0000000080)}, {&(0x7f0000000500)="1e259ffa62ea41bf7ebbaf219cda5c82ac6f60cc86781e162dfde77637ca7a2788c9dabb9a5acd83d8fcdab5a9f7951e9d6ea016e5d7e24a024ea17da55a7537c92065c789368713d587a923adff96ed47920d61f92a520b4de846aaabaad11a75061c1054c5f7a26420e32711e05f77a7656923a34908e84b5ee8d8b5ad5774d82152f409cb7ba95c3482ac6a917c3324bddada1483453f11264215e8004fb3b2dbc71ba875", 0xa6}, {&(0x7f00000005c0)="06729268a23b1d8d4fa3d2fa1ad85d65f0ae110a59b63ad3fc1cea1e01385d870239157f4463aded9338e228dc927634d1e9491607a722ebcc0a1e4bef0eaac7c85444e7d72531458e0aa2c3aefc18a00314b84edaaacfad8469434642150745fbb9a3d3fb39475f74d06bc03dbea40e9e8634f172a1d4b51272d451c04f5faf2e9fed1e42973677fe2b5af562a2f5f15d610c57fecc42ff205e51a44ac22160cfa773", 0xa3}, {&(0x7f0000000680)="be6f74153fb57fcd47a383525a20ddfac5b71b19cdc12dcaf34cc5aa7e762c5358b005b6db993779cff10778f3787f3d44ad4c229f7c75b8e7fc664cf0980a50d91015ef87291f77c3d9003d89f580ef9e28e9dfffe5ac3ea91eb97dc3ad5cabd61417fb09c1e2546403a1a835e852d1b907caec26f82183051681cfd0e7c582a20f5dbf5db53f6edd7fccfcef13f1af9a7bddf5c873fb8117e40fd0bebd5a279624301df0c4d6035758f9a4ee711c23c63531265d1a4239c38d78fa6301543069820dd09926e3fd43323dc85c2b0419fa4eb9aecdcf85c567173d34a420ad60f1227363bcef67ab34616798", 0xec}, {&(0x7f00000000c0)="ebd328211a19b0d406fc", 0xa}, {&(0x7f0000000400)="56da6ae86a71740b86ec3fdf46d2f5b55900b3260ae30e6e772af73f4c0353a5ee347c60a63417e7a045e043f8f1343ce249f153dc218bc0513566ba51cbcbbd22eb0e9edab34d630776", 0x4a}], 0xa, 0x81, 0x8, 0x1e) setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="041f003dcf60f05decb90000008d6df69ab408b1a603050200010758"], 0x108) setsockopt$inet6_opts(r5, 0x29, 0x36, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:57:09 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') openat(r0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x387000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') r3 = fork() ptrace$setopts(0x4206, r3, 0x10001, 0x3d) ptrace(0x10, r3) readv(r2, &(0x7f0000002a80)=[{&(0x7f0000000740)=""/216, 0xd8}, {&(0x7f0000000840)=""/4096, 0x200000}], 0x2) 12:57:09 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 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, 0xfffffffffffffffe}, 0x2000, 0x5, 0x95d, 0x0, 0x0, 0xfffffffd, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(r0, 0x0, 0x25) r2 = syz_io_uring_setup(0x3ca0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) pread64(r1, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) socket$inet6_udp(0xa, 0x2, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r4, 0x0, 0x200f5ef, 0x3a00) [ 3064.729523] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 3064.731489] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 3064.734492] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 3064.746847] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 12:57:09 executing program 1: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 85) 12:57:09 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1d8}, 0x1, 0x0, 0x0, 0x10}, 0x4040) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) readv(r0, &(0x7f0000001540)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1) openat(0xffffffffffffff9c, 0x0, 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = epoll_create(0x7ffd) readv(r2, &(0x7f0000000100), 0x1000000000000073) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f00000001c0)=r3) openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x143, 0x2) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000040a000000000000000000000aff070000000240000000000000000410eb831158636fa3f1eb"], 0x20}, 0x1, 0x0, 0x0, 0x40050}, 0x80) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.time\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x4) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)='\x00', 0x1}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x2}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 12:57:09 executing program 2: openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x60840, 0x0) [ 3065.000501] FAULT_INJECTION: forcing a failure. [ 3065.000501] name failslab, interval 1, probability 0, space 0, times 0 [ 3065.002146] CPU: 0 PID: 16058 Comm: syz-executor.7 Tainted: G W 5.10.230 #1 [ 3065.003288] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3065.004407] Call Trace: [ 3065.004775] dump_stack+0x107/0x167 [ 3065.005274] should_fail.cold+0x5/0xa [ 3065.005797] ? create_object.isra.0+0x3a/0xa20 [ 3065.006418] should_failslab+0x5/0x20 [ 3065.006938] kmem_cache_alloc+0x5b/0x310 [ 3065.007516] create_object.isra.0+0x3a/0xa20 [ 3065.008113] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 3065.008807] kmem_cache_alloc+0x159/0x310 [ 3065.009378] anon_vma_clone+0xdc/0x590 [ 3065.009917] __split_vma+0x17c/0x570 [ 3065.010428] __do_munmap+0x365/0x1260 [ 3065.010958] ? lock_release+0x680/0x680 [ 3065.011534] mmap_region+0x776/0x1590 [ 3065.012063] ? get_unmapped_area+0x2f0/0x420 [ 3065.012661] do_mmap+0xcdb/0x11e0 [ 3065.013146] vm_mmap_pgoff+0x198/0x1f0 [ 3065.013683] ? randomize_page+0xb0/0xb0 [ 3065.014238] ksys_mmap_pgoff+0x41c/0x560 [ 3065.014789] ? find_mergeable_anon_vma+0x250/0x250 [ 3065.023470] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3065.024161] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3065.024837] do_syscall_64+0x33/0x40 [ 3065.025325] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3065.025992] RIP: 0033:0x7f26478c0b62 [ 3065.026480] 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 [ 3065.028912] RSP: 002b:00007f2644e360f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3065.029907] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f26478c0b62 [ 3065.030838] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff9000 [ 3065.039808] RBP: 0000000020ff9000 R08: 0000000000000004 R09: 0000000000000000 [ 3065.040740] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 3065.041671] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 12:57:10 executing program 7: syz_io_uring_setup(0x5853, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000100)) (fail_nth: 82) [ 3065.327505] FAULT_INJECTION: forcing a failure. [ 3065.327505] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3065.329051] CPU: 1 PID: 16074 Comm: syz-executor.1 Tainted: G W 5.10.230 #1 [ 3065.330067] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3065.331086] Call Trace: [ 3065.331440] dump_stack+0x107/0x167 [ 3065.331889] should_fail.cold+0x5/0xa [ 3065.332362] __alloc_pages_nodemask+0x182/0x600 [ 3065.332943] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 3065.333688] ? walk_mem_res+0x170/0x170 [ 3065.334183] alloc_pages_current+0x187/0x280 [ 3065.334726] pte_alloc_one+0x16/0x1a0 [ 3065.335208] __pte_alloc+0x1d/0x330 [ 3065.335665] remap_pfn_range_internal+0x9a3/0xf60 [ 3065.336262] ? lookup_memtype+0x5b/0x200 [ 3065.336772] ? apply_to_existing_page_range+0x40/0x40 [ 3065.337413] remap_pfn_range+0xcd/0x160 [ 3065.337902] ? remap_pfn_range_notrack+0x70/0x70 [ 3065.338482] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 3065.339121] io_uring_mmap+0x398/0x530 [ 3065.339656] mmap_region+0xb5a/0x1590 [ 3065.340172] do_mmap+0xcdb/0x11e0 [ 3065.340642] vm_mmap_pgoff+0x198/0x1f0 [ 3065.341162] ? randomize_page+0xb0/0xb0 [ 3065.341696] ksys_mmap_pgoff+0x41c/0x560 [ 3065.342244] ? find_mergeable_anon_vma+0x250/0x250 [ 3065.342911] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3065.343642] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3065.344326] do_syscall_64+0x33/0x40 [ 3065.344821] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3065.345501] RIP: 0033:0x7f120a06bb62 [ 3065.345985] 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 [ 3065.348419] RSP: 002b:00007f12075e10f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3065.349428] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f120a06bb62 [ 3065.350355] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff9000 [ 3065.351314] RBP: 0000000020ff9000 R08: 0000000000000004 R09: 0000000000000000 [ 3065.352247] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 3065.353184] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 [ 3065.598739] FAULT_INJECTION: forcing a failure. [ 3065.598739] name failslab, interval 1, probability 0, space 0, times 0 [ 3065.600285] CPU: 0 PID: 16086 Comm: syz-executor.7 Tainted: G W 5.10.230 #1 [ 3065.601369] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 3065.602459] Call Trace: [ 3065.602813] dump_stack+0x107/0x167 [ 3065.611330] should_fail.cold+0x5/0xa [ 3065.612377] ? vm_area_alloc+0x1c/0x110 [ 3065.613368] should_failslab+0x5/0x20 [ 3065.614309] kmem_cache_alloc+0x5b/0x310 [ 3065.615288] vm_area_alloc+0x1c/0x110 [ 3065.615789] mmap_region+0x819/0x1590 [ 3065.616296] ? get_unmapped_area+0x2f0/0x420 [ 3065.616872] do_mmap+0xcdb/0x11e0 [ 3065.617333] vm_mmap_pgoff+0x198/0x1f0 [ 3065.617846] ? randomize_page+0xb0/0xb0 [ 3065.618377] ksys_mmap_pgoff+0x41c/0x560 [ 3065.618910] ? find_mergeable_anon_vma+0x250/0x250 [ 3065.619572] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 3065.620260] ? syscall_enter_from_user_mode+0x1d/0x50 [ 3065.620936] do_syscall_64+0x33/0x40 [ 3065.621426] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 3065.622097] RIP: 0033:0x7f26478c0b62 [ 3065.622586] 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 [ 3065.625004] RSP: 002b:00007f2644e360f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 3065.625999] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f26478c0b62 [ 3065.626931] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff9000 [ 3065.627884] RBP: 0000000020ff9000 R08: 0000000000000004 R09: 0000000000000000 [ 3065.628814] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000100 [ 3065.629744] R13: 0000000020ffc000 R14: 00000000200001c0 R15: 0000000020ff9000 VM DIAGNOSIS: 12:57:08 Registers: info registers vcpu 0 RAX=ffffed1009c88000 RBX=ffffed1009c88001 RCX=ffffffff81ef9b89 RDX=ffffed1009c88001 RSI=0000000000000008 RDI=ffff88804e440000 RBP=ffffed1009c88000 RSP=ffff8880562dfdc8 R8 =0000000000000000 R9 =ffff88804e440007 R10=ffffed1009c88000 R11=0000000000000001 R12=ffff888045723ba0 R13=ffff888049998680 R14=ffff888045724000 R15=dffffc0000000000 RIP=ffffffff816cb278 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f0320181700 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=00007ffefc8dcfa8 CR3=000000003e0f0000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=00000000dddd06aa 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=0000000000000000 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff822dd241 RDI=ffffffff879f1140 RBP=ffffffff879f1100 RSP=ffff88804ec9f298 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=ffffffff879f1158 R14=0000000000000001 R15=ffffffff879f1150 RIP=ffffffff822dd298 RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f12075e1700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe3b00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f8bba6f7738 CR3=000000003697a000 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=00007f120a1527c000007f120a1527c8 XMM02=00007f120a1527e000007f120a1527c0 XMM03=00007f120a1527c800007f120a1527c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000